These files were created and ever touched by a group of three people
only: Dan, Hauke and me. They were licensed under GNU/GPL or ISC.
Introducing and discussing SPDX-License-Identifier resulted in a
conclusion that ISC is a not recommended license (see also a
license-rules.rst). Moveover an old e-mail from Alan Cox was pointed
which explained that dual licensing is a safer solution than depending
on a common compatibility belief.
This commit switches most of BCM5301X DTS files to dual licensing using:
1) GPL 2.0+ to make sure they are compatible with Linux kernel
2) MIT to allow sharing with more permissive projects
Both licenses belong to the preferred ones (see LICENSES/preferred/).
An attempt to relicense remaining files will be made separately and will
require approve from more/other developers.
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Acked-by: Hauke Mehrtens <hauke@hauke-m.de>
Acked-by: Dan Haab <dan.haab@luxul.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Improve the DTS files by removing all the leading "0x" and zeros to fix the
following dtc warnings:
Warning (unit_address_format): Node /XXX unit name should not have leading "0x"
Warning (unit_address_format): Node /XXX unit name should not have leading 0s
Converted using the following command:
find arch/arm/boot/dts -type f \( -iname "*.dts" -o -iname "*.dtsi" \) -exec sed -i \
-e "s/@\([0-9a-fA-FxX\.;:#]\+\)\s*{/@\L\1 {/g" -e "s/@0x\(.*\) {/@\1 \
{/g" -e "s/@0\+\(.\+\) {/@\1 {/g" {} +
For simplicity, two sed expressions were used to solve each warnings separately.
To make the regex expression more robust a few other issues were resolved,
namely setting unit-address to lower case, and adding a whitespace before the
the opening curly brace: https://elinux.org/Device_Tree_Linux#Linux_conventions
This will solve also a side effect warning:
Warning (simple_bus_reg): Node /XXX@<UPPER> simple-bus unit address format error, expected "<lower>"
This is a follow up to commit 4c9847b737 ("dt-bindings: Remove leading 0x from bindings notation")
Reported-by: David Daney <ddaney@caviumnetworks.com>
Suggested-by: Rob Herring <robh@kernel.org>
Signed-off-by: Mathieu Malaterre <malat@debian.org>
[krzk: Rerun the command to include few more changes, adjust the commit msg]
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
While the supported UHS mode can be obtained from CAPA2
register, SD Host Controller Standard Specification
doesn't define bits for MMC's HS200 and DDR mode capability.
Add properties to indicate MMC HS200 and DDR speed mode capability in
dt node.
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Use sdhci-omap programming model based on the generic sdhci
library for programming the eMMC/SD/SDIO controller.
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Add support for WLAN using wilink8 module. On dra76-evm, MMC4 is
used for connecting to wilink8 module.
Signed-off-by: Vishal Mahaveer <vishalm@ti.com>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The wilink module is a combo wireless connectivity sdio
card based on Texas Instrument's wl18xx solution. It is a
4-wire, 1.8V, embedded sdio wlan device with an external
irq line and is power-controlled by a gpio-based fixed
regulator.
Add pinmux configuration and IODelay values for MMC4.
On dra7-evm, MMC4 is used for connecting to wilink module.
IODelay data credits to : Vishal Mahaveer <vishalm@ti.com>
and Sekhar Nori <nsekhar@ti.com>
Signed-off-by: Ido Yariv <ido@wizery.com>
Signed-off-by: Eyal Reizer <eyalr@ti.com>
Signed-off-by: Hari Nagalla <hnagalla@ti.com>
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
On TI's DRA74x EVM, EVM_3V6 is connected is connected to the VBAT line
of the wilink card. Model it here so that it can be used while adding
wilink8 WLAN support.
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Wilink8 module is a combo wireless connectivity card based
on Texas Instrument's wl18xx solution.
Add support for the wlan capabilities of this module by muxing
the relevant mmc lines, and setting the required device-tree
data.
Signed-off-by: Eyal Reizer <eyalr@ti.com>
Signed-off-by: Hari Nagalla <hnagalla@ti.com>
[nsekhar@ti.com: drop WLAN_EN pinmux. It should be done by bootloader.
Also, some commit message adjustments]
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The IO lines of MMC2 in am57xx-beagle-x15/am57xx-idk is connected to
3.3v. Use "ddr_3_3v" instead of "ddr_1_8v" to indicate DDR mode
works in 3.3v on these boards.
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Include dra76x-mmc-iodelay.dtsi which has pinmux and IODelay
configuration values for the various MMC modes for am574x SoC
and use it in the pinctrl properties of MMC devicetree
nodes present in am574x-idk.dts.
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
commit 0e43884cca ("ARM: dts: dra71-evm: Select pull
down for mmc1_clk line in default mode") modified mmc1_pins_default
pinctrl group in dra71-evm.dts to change the CLK line to
PIN_INPUT_PULLDOWN. However instead of changing the pinctrl group,
use the new pinctrl group "mmc1_pins_default_no_clk_pu" in
dra7-mmc-iodelay.dtsi added specifically to be used for CLK line
without external pull up.
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
commit 18aa0f4bca ("ARM: dts: am57xx-idk: Select pull down
for mmc1_clk line in default mode") modified mmc1_pins_default
pinctrl group in am57xx-idk-common.dtsi in order to change the CLK
line to PIN_INPUT_PULLDOWN. However instead of modifying the pinctrl
group, use the new pinctrl group "mmc1_pins_default_no_clk_pu" in
dra7-mmc-iodelay.dtsi added specifically to be used for CLK line without
external pull up.
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
During a short period when the bus voltage is switched from 3.3v to 1.8v,
(to enumerate UHS mode), the mmc module is disabled and the mmc IO lines
are kept in a state according to the programmed pad mux pull type.
According to 4.2.4.2 Timing to Switch Signal Voltage in "SD Specifications
Part 1 Physical Layer Specification Version 5.00 February 22, 2016", the
host should hold CLK low for at least 5ms.
In order to keep the card line low during voltage switch, the pad mux of
mmc1_clk line should be configured to pull down.
Add a new pinctrl group for clock line without pullup to be used in boards
where mmc1_clk line is not connected to an external pullup.
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Add "vqmmc-supply" property for mmc2 to indicate the supply connected
to the IO lines.
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
mmc specific pinmux is selected from dra72x-mmc-iodelay.dtsi, so remove
it from dra72-evm-common.dtsi.
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The missing "compatible" entries are needed by drivers/clk/ti/clkctrl.c,
and without them the structures initialized in drivers/clk/ti/clk-814x.c
are not passed to configuration code. The result is a "not found from
clkctrl data" error message, although boot proceeds anyway.
The reason why the compatible is not found is because the board specific
files override the SoC compatible without including it. This did not
cause any issues until with the clkctrl nodes got introduced.
Very lightly tested on a (lurching) AM3874 design that's in the middle
of a kernel upgrade from TI's abandoned 2.6.37 tree.
Also tested on j5eco-evm and hp-t410 to verify the clkctrl clocks are
found.
Fixes: bb30465b59 ("ARM: dts: dm814x: add clkctrl nodes")
Fixes: 80a06c0d83 ("ARM: dts: dm816x: add clkctrl nodes")
Signed-off-by: Graeme Smecher <gsmecher@threespeedlogic.com>
[tony: updated to fix for 8168-evm, updated comments]
Signed-off-by: Tony Lindgren <tony@atomide.com>
These definitions are hex, and the old value (decimal 40) doesn't make
sense in the context. I do not have a T410 and cannot test if this makes
any practical difference.
Fixes: f24f1bdc02 ("ARM: dts: Enable emmc on hp t410")
signed-off-by: Graeme Smecher <gsmecher@threespeedlogic.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Turns out the compatible "nvidia,tegra124-hsuart" does not (yet) exist
and everybody else also uses it only in conjunction with
"nvidia,tegra30-hsuart".
Reported-by: Martin Šafařík <msafarik@retia.cz>
Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
The Exynos5440 (quad-core A15 with GMAC, PCIe, SATA) was targeting
server platforms but it did not make it to the market really. There are
no development boards with it and probably there are no real products
neither. The development for Exynos5440 ended in 2013 and since then
the platform is in maintenance mode.
Remove all Device Tree sources for Exynos5440, as first step of removal
of the platform to simplify the code and drivers.
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Reviewed-by: Andi Shyti <andi@etezian.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Add support for DAC (Digital to Analog Converter) to STM32MP157C.
STM32MP157C DAC has two output channels.
Signed-off-by: Fabrice Gasnier <fabrice.gasnier@st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
Add LPtimer definitions, depending on features they provide:
- lptimer1 & 2 can act as PWM, trigger and encoder/counter
- lptimer3 can act as PWM and trigger
- lptimer4 & 5 can act as PWM
Signed-off-by: Fabrice Gasnier <fabrice.gasnier@st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
stm32mp157c has vrefbuf regulator that can provide analog reference
voltage from 1500mV to 2500mV.
Signed-off-by: Fabrice Gasnier <fabrice.gasnier@st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
Enable timer 6 on stm32mp157c-ed1 that can serve as trigger for
ADC for instance.
Signed-off-by: Fabrice Gasnier <fabrice.gasnier@st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
stm32mp157c evaluation board has TIM2_CH4, TIM8_CH4 and TIM12_CH1
available on GPIO expansion connector.
Add PWM and associated triggers (for ADC/DAC) on these timers.
Keep them disabled so these pins can be used as GPIOs by default.
Signed-off-by: Fabrice Gasnier <fabrice.gasnier@st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
On i.MX6SX SabreAuto board, there is external 24MHz clock
source for analog clock2, add this clock source to clock tree
and remove "clocks" container for all input clocks.
Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Trivial fix to spelling mistake in status text string
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
Convert boilerplate license statement into proper SPDX identifier style.
Signed-off-by: Sean Wang <sean.wang@mediatek.com>
Cc: Philippe Ombredanne <pombredanne@nexb.com>
Cc: Rob Herring <robh+dt@kernel.org>
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
The canonical compatible string is "atmel,maxtouch", let's use it. Also,
change the node name to be "touchscreen" rather than driver name.
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Add CAAM support on i.MX6UL.
Also, since CAAM is not available on i.MX6ULL the CAAM node
needs to be deleted in the imx6ull.dtsi.
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Reviewed-by: Stefan Agner <stefan@agner.ch>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The gpio_keys node does not have an address and thus does not need
address-cells or address size-properties.
This is flagged by dtc as follows:
# make dtbs W=1
arch/arm/boot/dts/emev2-kzm9d.dtb: Warning (avoid_unnecessary_addr_size): /gpio_keys: unnecessary #address-cells/#size-cells without "ranges" or child "reg" property
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Reviewed-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
The vin port node does not have an address and thus does not need
address-cells or address size-properties.
This is flagged by dtc as follows:
# make dtbs W=1
arch/arm/boot/dts/r8a7794-silk.dtb: Warning (avoid_unnecessary_addr_size): /soc/video@e6ef0000/port: unnecessary #address-cells/#size-cells without "ranges" or child "reg" property
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Reviewed-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
The vin port node does not have an address and thus does not need
address-cells or address size-properties.
This is flagged by dtc as follows:
# make dtbs W=1
arch/arm/boot/dts/r8a7794-alt.dtb: Warning (avoid_unnecessary_addr_size): /soc/video@e6ef0000/port: unnecessary #address-cells/#size-cells without "ranges" or child "reg" property
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Reviewed-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
The vin port nodes does not have an address and thus does not need
address-cells or address size-properties.
This is flagged by dtc as follows:
# make dtbs W=1
arch/arm/boot/dts/r8a7791-koelsch.dtb: Warning (avoid_unnecessary_addr_size): /soc/video@e6ef0000/port: unnecessary #address-cells/#size-cells without "ranges" or child "reg" property
arch/arm/boot/dts/r8a7791-koelsch.dtb: Warning (avoid_unnecessary_addr_size): /soc/video@e6ef1000/port: unnecessary #address-cells/#size-cells without "ranges" or child "reg" property
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Reviewed-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
The vin port nodes does not have an address and thus does not need
address-cells or address size-properties.
This is flagged by dtc as follows:
# make dtbs W=1
arch/arm/boot/dts/r8a7793-gose.dtb: Warning (avoid_unnecessary_addr_size): /soc/video@e6ef0000/port: unnecessary #address-cells/#size-cells without "ranges" or child "reg" property
arch/arm/boot/dts/r8a7793-gose.dtb: Warning (avoid_unnecessary_addr_size): /soc/video@e6ef1000/port: unnecessary #address-cells/#size-cells without "ranges" or child "reg" property
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Reviewed-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
The vin port node does not have an address and thus does not need
address-cells or address size-properties.
This is flagged by dtc as follows:
# make dtbs W=1
arch/arm/boot/dts/r8a7791-porter.dtb: Warning (avoid_unnecessary_addr_size): /soc/video@e6ef0000/port: unnecessary #address-cells/#size-cells without
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Reviewed-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
The vin port node does not have an address and thus does not need
address-cells or address size-properties.
This is flagged by dtc as follows:
# make dtbs W=1
arch/arm/boot/dts/r8a7790-lager.dtb: Warning (avoid_unnecessary_addr_size): /soc/video@e6ef1000/port: unnecessary #address-cells/#size-cells without "ranges" or child "reg" property
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Reviewed-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
The pinmux controllers do not themselves need references to
'pinctrl-names' or 'pinctrl-0'
This patch removes some unnecessary typos.
Fixes: 89077c7145 ("ARM: dts: Add HSUSB2 EHCI Support to Logic PD DM37xx
SOM-LV")
Signed-off-by: Adam Ford <aford173@gmail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
- The n810 uses tlv320aic33 codec.
- GPIO118 is used as reset GPIO for the codec, which was missing.
- The MCLK of the codec is connected to the SYS_CLKOUT2 of omap2420. The
SYS_CLKOUT2 needs to be running at 12MHz.
- Add the pinctrl entries to configure the pins for GPIO118 and SYS_CLKOUT2
- Set DMIC clk mode for GPIO1
- Set DMIC data in for GPIO2
- Select 2V for the DMIC bias
- Add fixed regulators for the codec
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
McBSP2 is used with the tlv320aic33 codec for audio.
Pin mux change is needed to get the needed signals in/out from the SoC.
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Tested-by: Jarkko Nikula <jarkko.nikula@bitmer.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
According to the documentation the interrupt line is active low.
The patch will silence the warning from gic_irq_domain_translate():
"Make it clear that broken DTs are... broken"
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Reviewed-by: Keerthy <j-keerthy@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
According to the documentation the interrupt line is active low.
The patch will silence the warning from gic_irq_domain_translate():
"Make it clear that broken DTs are... broken"
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Reviewed-by: Keerthy <j-keerthy@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
According to the documentation the interrupt line is active low.
The patch will silence the warning from gic_irq_domain_translate():
"Make it clear that broken DTs are... broken"
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Reviewed-by: Keerthy <j-keerthy@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
According to the documentation the interrupt line is active low.
The patch will silence the warning from gic_irq_domain_translate():
"Make it clear that broken DTs are... broken"
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Reviewed-by: Keerthy <j-keerthy@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
PocketBeagle is an ultra-tiny-yet-complete open-source USB-key-fob computer.
This board family can be indentified by the A335PBGL in the at24 eeprom:
A2: [aa 55 33 ee 41 33 33 35 50 42 47 4c 30 30 41 32 |.U3.A335PBGL00A2|]
http://beagleboard.org/pockethttps://github.com/beagleboard/pocketbeagle
Signed-off-by: Robert Nelson <robertcnelson@gmail.com>
CC: Tony Lindgren <tony@atomide.com>
CC: Jason Kridner <jkridner@beagleboard.org>
CC: Drew Fustini <drew@beagleboard.org>
CC: Peter Robinson <pbrobinson@redhat.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
am335x-evm, am335x-evmsk and am335x-beaglebone are currently relying on
pinmux set by the bootloader to set the correct value for mmc1. Fix
this by adding pinmux data for the same in kernel.
Signed-off-by: Faiz Abbas <faiz_abbas@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The board uses 26MHz oscillator for the twl4030 HFCLK.
This way we will not depend on the bootloader to configure the
CFG_BOOT:HFCLK_FREQ
Signed-off-by: H. Nikolaus Schaller <hns@goldelico.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The board uses 26MHz oscillator for the twl4030 HFCLK.
This way we will not depend on the bootloader to configure the
CFG_BOOT:HFCLK_FREQ
Signed-off-by: H. Nikolaus Schaller <hns@goldelico.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The board uses 26MHz oscillator for the twl4030 HFCLK.
This way we will not depend on the bootloader to configure the
CFG_BOOT:HFCLK_FREQ
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The OMAP35 and DM3730 SOM-LV contains a TSC2004 touch screen
controller connected to I2C3. This patch adds support for this
controller.
Signed-off-by: Adam Ford <aford173@gmail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The Audio has worked, but the mute pin has a weak pulldown which alows
some of the audio signal to pass very quietly. This patch fixes
that so the mute pin is actively driven high for mute or low for normal
operation.
Fixes: ab8dd3aed0 ("ARM: DTS: Add minimal Support for Logic
PD DM3730 SOM-LV")
Signed-off-by: Adam Ford <aford173@gmail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The VAUX3 rail from the PMIC powers a clock driver which clocks
the WL127x. This corrects a bug which did not correctly associate
the vin-supply with the proper power rail.
This also fixes a typo in the pinmuxing to properly configure the
interrupt pin.
Fixes: ab8dd3aed0 ("ARM: DTS: Add minimal Support for Logic PD
DM3730 SOM-LV")
Signed-off-by: Adam Ford <aford173@gmail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Commit 5d3b50d3c0 ("ARM: dts: renesas: r8a7790: Add FDP1 instances")
introduced the FDP1 for the r8a7790, but broke the sort ordering of the
device tree nodes.
Move the last VSP up to it's peers to correct the ordering.
Signed-off-by: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Define the iW-RainboW-G23S board dependent part of the
EtherAVB device node.
Signed-off-by: Biju Das <biju.das@bp.renesas.com>
Reviewed-by: Chris Paterson <chris.paterson2@renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Define the generic R8A77470 part of the EtherAVB device node.
Signed-off-by: Biju Das <biju.das@bp.renesas.com>
Reviewed-by: Chris Paterson <chris.paterson2@renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
There is a random number generator that updates a register in the SCU
every second. This is compatible with the timeriomem rng driver in the
kernel.
From the timeriomem_rng bindings:
quality: estimated number of bits of true entropy per 1024 bits read
from the rng. Defaults to zero which causes the kernel's default
quality to be used instead. Note that the default quality is usually
zero which disables using this rng to automatically fill the kernel's
entropy pool.
As to the recommended value for us to use:
Rick Altherr <raltherr@google.com> wrote:
> Quality is #bit of entropy per 1000 bits read. 100 is a
> conservative value that was suggested by those in the know.
Signed-off-by: Joel Stanley <joel@jms.id.au>
The "dp-controller" node is not a bus and it does not have children with
reg/ranges properties so remove address-cells and size-cells properties.
This fixes warnings for all Exynos5 boards:
arch/arm/boot/dts/exynos5250-arndale.dtb: Warning (avoid_unnecessary_addr_size):
/soc/dp-controller@145b0000: unnecessary #address-cells/#size-cells without "ranges" or child "reg" property
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
exynos4412-midas.dtsi is base for galaxy-s3.dtsi and n710x.dts. All of
them contain fixed regulators named "voltage-regulator-X". Their
indexes got mixed up while splitting common code in commit c769eaf7a8
("ARM: dts: exynos: Split Trats2 DTS in preparation for Midas boards").
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Consistently put fixed regulators directly below root node, instead of
artificial "regulators" node in Exynos4210 Origen and Exynos4412 N710x.
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
The children of gpio_keys node do not have reg/ranges properties so remove
address-cells and size-cells properties. This fixes warnings for
Exynos4210 Origen:
arch/arm/boot/dts/exynos4210-origen.dtb: Warning (avoid_unnecessary_addr_size):
/gpio_keys: unnecessary #address-cells/#size-cells without "ranges" or child "reg" property
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
The children of regulators node do not have reg/ranges properties. Move the
children up one level, get rid of regulators node and remove
address-cells and size-cells properties. This fixes warnings for
Exynos4412 Midas family boards:
arch/arm/boot/dts/exynos4412-i9300.dtb: Warning (avoid_unnecessary_addr_size):
/regulators: unnecessary #address-cells/#size-cells without "ranges" or child "reg" property
arch/arm/boot/dts/exynos4412-i9305.dtb: Warning (avoid_unnecessary_addr_size):
/regulators: unnecessary #address-cells/#size-cells without "ranges" or child "reg" property
arch/arm/boot/dts/exynos4412-n710x.dtb: Warning (avoid_unnecessary_addr_size):
/regulators: unnecessary #address-cells/#size-cells without "ranges" or child "reg" property
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Enable the performance monitor unit on Meson8b.
Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Enable the performance monitor unit on Meson8.
Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Add PWM and trigger support to stm32mp157c.
Signed-off-by: Fabrice Gasnier <fabrice.gasnier@st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
Fix a build regression with split object directories reported by Russell
and fix range sizes for omap4 cm2 and prm modules.
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Merge tag 'omap-for-v4.17/fixes-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into fixes
Pull "Two fixes for v4.17-rc cycle" from Tony Lindgren:
Fix a build regression with split object directories reported by Russell
and fix range sizes for omap4 cm2 and prm modules.
* tag 'omap-for-v4.17/fixes-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
ARM: OMAP2+: Fix build when using split object directories
ARM: dts: Fix cm2 and prm sizes for omap4
The DTS file for the NAS4220B had the pin config for the
ethernet interface set to the pins in the SL3512 SoC while
this system is using SL3516. Fix it by referencing the
right SL3516 pins instead of the SL3512 pins.
Cc: stable@vger.kernel.org
Cc: Hans Ulli Kroll <ulli.kroll@googlemail.com>
Reported-by: Andreas Fiedler <andreas.fiedler@gmx.net>
Reported-by: Roman Yeryomin <roman@advem.lv>
Tested-by: Roman Yeryomin <roman@advem.lv>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
This patch adds a device tree file for the H2+ version of the Libre
Computer Board ALL-H3-CC. It is the same board first introduced in
commit 6ca358645d ("ARM: dts: sun8i: h3: Add dts file for Libre
Computer Board ALL-H3-CC H3 ver."), with the H3 SoC replaced with
the H2+ SoC, and has only two 2Gb DDR3 chips instead of four.
The device tree utilizes the common board design file for ALL-H3-CC,
providing just the model strings and SoC specifics.
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
The dtb entry for the Banana Pi M2 Zero in the device tree makefile
somehow ended up in between two Orange Pi boards.
Move it so the list is properly sorted.
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
Since the libretech-all-h3-cc can use either the H2+, H3 or H5, move the
content of the dts file to a common dtsi file to be included by the H3
variant and in a following patch the H5 variant.
By the way, update the SPDX licence tag position.
Suggested-by: Corentin Labbe <clabbe@baylibre.com>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
The voltage of the VCC-1V2 regulator on the ALL-H3-CC H3 ver. should be
1.2V, not the 3.3V currently defined in the device tree.
Fix the voltage in the device tree.
Fixes: 6ca358645d ("ARM: dts: sun8i: h3: Add dts file for Libre
Computer Board ALL-H3-CC H3 ver.")
Cc: <stable@vger.kernel.org> # 4.16.x
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
The Nintendo NES/SuperNES features an R16 already well supported in
mainline.
The console over UART0 may be wired on two ports of the R16, both
available on the NES Classic PCB.
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
The r8a7790 has three FDP1 instances.
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Describe SCIF ports in the R8A77470 device tree.
Also it fixes the CPG clock index ZS from 6 to 5.
Fixes: 6929dfc591 ("ARM: dts: r8a77470: Initial SoC device tree")
Signed-off-by: Biju Das <biju.das@bp.renesas.com>
Reviewed-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Enable the watchdog, so the board can be restarted by a watchdog
timeout.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Enable the watchdog, so the board can be restarted by a watchdog
timeout.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Enable the watchdog, so the board can be restarted by a watchdog
timeout.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Enable the watchdog, so the board can be restarted by a watchdog
timeout.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Enable the watchdog, so the board can be restarted by a watchdog
timeout.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Enable the watchdog, so the board can be restarted by a watchdog
timeout.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Enable the watchdog, so the board can be restarted by a watchdog
timeout.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Enable the watchdog, so the board can be restarted by a watchdog
timeout.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Add a device node for the Watchdog Timer (WDT) controller on the Renesas
R-Car M2-N (r8a7793) SoC.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Add a device node for the Watchdog Timer (WDT) controller on the Renesas
R-Car V2H (r8a7792) SoC.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
This patch enables the watchdog from within the iwg20m SoM dtsi.
Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Signed-off-by: Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
This patch enables the watchdog from within the iwg20m SoM dtsi.
Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Signed-off-by: Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
This commit adds watchdog support to the r8a7794 dtsi.
Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Signed-off-by: Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
This commit adds watchdog support to the r8a7791 dtsi.
Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Signed-off-by: Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
This commit adds watchdog support to the r8a7790 dtsi.
Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Signed-off-by: Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
This patch adds watchdog support to the r8a7745 SoC dtsi.
Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Signed-off-by: Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
This patch adds watchdog support to the r8a7743 SoC dtsi.
Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Signed-off-by: Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
This patch adjusts the definition of the SMP routine size according
to the latest changes made by commit:
"ARM: shmobile: Add watchdog support"
Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Signed-off-by: Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
This patch adjusts the definition of the SMP routine size according
to the latest changes made by commit:
"ARM: shmobile: Add watchdog support"
Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Signed-off-by: Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
This patch adjusts the definition of the SMP routine size according
to the latest changes made by commit:
"ARM: shmobile: Add watchdog support"
Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Signed-off-by: Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
This patch adjusts the definition of the SMP routine size according
to the latest changes made by commit:
"ARM: shmobile: Add watchdog support"
Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Signed-off-by: Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
This patch adjusts the definition of the SMP routine size according
to the latest changes made by commit:
"ARM: shmobile: Add watchdog support"
Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Signed-off-by: Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
This patch adjusts the definition of the SMP routine size according
to the latest changes made by commit:
"ARM: shmobile: Add watchdog support"
Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Signed-off-by: Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
This patch adjusts the definition of the SMP routine size according
to the latest changes made by commit:
"ARM: shmobile: Add watchdog support"
Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Signed-off-by: Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
The r8a7794 has one FDP1 instance.
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
The r8a7793 has two FDP1 instances.
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
The r8a7791 has two FDP1 instances.
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
After moving all nodes under "soc" node in commit 5d99cc59a3 ("ARM:
dts: exynos: Move Exynos5250 and Exynos5420 nodes under soc"), the i2c20
alias in Peach Pit and Peach Pi stopped pointing to proper node:
arch/arm/boot/dts/exynos5420-peach-pit.dtb: Warning (alias_paths):
/aliases:i2c20: aliases property is not a valid node (/spi@12d40000/cros-ec@0/i2c-tunnel)
arch/arm/boot/dts/exynos5800-peach-pi.dtb: Warning (alias_paths):
/aliases:i2c20: aliases property is not a valid node (/spi@12d40000/cros-ec@0/i2c-tunnel)
Fixes: 5d99cc59a3 ("ARM: dts: exynos: Move Exynos5250 and Exynos5420 nodes under soc")
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Add syscon-phy-mode property specifying a phandle of system controller
to each ethernet node.
Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
The GIO clock/reset, Another MAC clock, and the PHY clock are required
for the ethernet of Pro4 SoC.
And add clock-names and reset-names to the ethernet node of PXs2 since
we need to distinguish clocks and resets now.
Suggested-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Using 'at' or 'at24' as the <manufacturer> part of the compatible
string is now deprecated. Use a correct value: 'atmel,<model>'.
Signed-off-by: Bartosz Golaszewski <brgl@bgdev.pl>
Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>
Remove unused #address-cells and #size-cells from pinmux
node. This fixes W=1 warnings of the type:
arch/arm/boot/dts/da850-lcdk.dtb: Warning (avoid_unnecessary_addr_size): /soc@1c00000/pinmux@14120: unnecessary #address-cells/#size-cells without "ranges" or child "reg" property
Tested on DA850 LCDK by checking output of:
/sys/kernel/debug/pinctrl/1c14120.pinmux-pinctrl-single/pins
before and after the change.
Reviewed-by: David Lechner <david@lechnology.com>
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
Add unit name for memory node to squash the W=1 warning:
arch/arm/boot/dts/da850-lcdk.dtb: Warning (unit_address_vs_reg): /memory: node has a reg or ranges property, but no unit name
While at it, drop the device_type property from memory
node since its provided by da850.dtsi already.
Reviewed-by: David Lechner <david@lechnology.com>
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
skeleton.dtsi is deprecated. Drop its usage in da850.dtsi
and move the nodes and properties included by it directly
to keep the dtb same.
The memory node has been changed to get rid of warnings
(see below). It contains the memory base address as that is
fixed for DA850 SoCs. But the size needs to be added by
bootloader or a board specific dts.
This gets rid of the following W=1 warnings:
arch/arm/boot/dts/da850-enbw-cmc.dtb: Warning (unit_address_vs_reg): /memory: node has a reg or ranges property, but no unit name
arch/arm/boot/dts/da850-evm.dtb: Warning (unit_address_vs_reg): /memory: node has a reg or ranges property, but no unit name
arch/arm/boot/dts/da850-lego-ev3.dtb: Warning (unit_address_vs_reg): /memory: node has a reg or ranges property, but no unit name
Reviewed-by: David Lechner <david@lechnology.com>
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
The ALL-H3-CC has a fixed VDD-CPUX voltage at 1.2V, which is supplied
by a regulator.
Set the CPU's cpu-supply property to the VDD-CPUX regulator.
Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
[wens@csie.org: Fix device node ordering]
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
The VDD-CPUX voltage of ALL-H3-CC H3 ver should be 1.2V, not the 3.3V
currently defined in the device tree.
Fix the voltage in the device tree.
Fixes: 6ca358645d ("ARM: dts: sun8i: h3: Add dts file for Libre Computer Board ALL-H3-CC H3 ver.")
Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
Reviewed-by: Chen-Yu Tsai <wens@csie.org>
Cc: <stable@vger.kernel.org> # 4.16.x
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
The Raspberry Pi 3 B+ has the following major differences compared
to the model 3 B:
* Microchip LAN7515 (Gigabit Ethernet with integrated USB 2.0 HUB)
* Cypress CYW43455 (802.11n/ac and BT 4.2)
We need to add the USB LAN chip so the bootloader can add the MAC address.
This is necessary because there ain't an EEPROM or a valid OTP.
Signed-off-by: Phil Elwell <phil@raspberrypi.org>
Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
Reviewed-by: Eric Anholt <eric@anholt.net>
Signed-off-by: Eric Anholt <eric@anholt.net>
After commit a98d90e7d5 ("gpio: raspberrypi-exp: Driver for RPi3 GPIO
expander via mailbox service") we are able to control the rest of the
GPIOs of the RPi 3. So add all the missing parts (ACT LED,
Wifi & BT control, HDMI detect) to the DT.
Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
Reviewed-by: Eric Anholt <eric@anholt.net>
Signed-off-by: Eric Anholt <eric@anholt.net>
All RPi 1 and 2 boards used the PWM (audio out) on pin 40 and 45.
So it was easy to define them in bcm2835-rpi.dtsi. Starting with RPi 3
this wont work anymore, because it uses pin 40 and 41. Furthermore the
Zero variants doesn't have audio out.
This patch fixes this pin conflict by moving the PWM node to the board-level.
Change summary:
RPi 3 B: PWM1 45 -> 41
Zero, Zero W: PWM disabled
all other: no functional change
Reported-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
Reviewed-by: Eric Anholt <eric@anholt.net>
Signed-off-by: Eric Anholt <eric@anholt.net>
The internal LVDS encoder now has DT bindings separate from the DU. Port
the device tree over to the new model.
Fixes: c6a27fa41f ("drm: rcar-du: Convert LVDS encoder code to bridge driver")
Fixes: bff8f8c2fe ("ARM: dts: r8a7793: add soc node")
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Reviewed-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
The internal LVDS encoder now has DT bindings separate from the DU. Port
the device tree over to the new model.
Fixes: c6a27fa41f ("drm: rcar-du: Convert LVDS encoder code to bridge driver")
Fixes: bb21803ea4 ("ARM: dts: r8a7791: add soc node")
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Reviewed-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
The internal LVDS encoder now has DT bindings separate from the DU. Port
the device tree over to the new model.
Fixes: c6a27fa41f ("drm: rcar-du: Convert LVDS encoder code to bridge driver")
Fixes: 4bdb7aa7dc ("ARM: dts: r8a7790: add soc node")
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Reviewed-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
This touchscreen is present instead of the RMI4 touch on some SKUs of
the RDU2. Keep it disabled by default, the bootloader will enable it
instead of the RMI4 touch when running on one of those units.
Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Tested-by: Chris Healy <cphealy@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This downclocks the shader domain from 720MHz to 594MHz, which gets rid
of brown-outs due to excessive current draw on the PMIC switchers. The
board has an unchanged power tree from the Quad design, which isn't able
to cope with higher current needs of the QuadPlus GPU at full speed.
Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Tested-by: Chris Healy <cphealy@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This bumps the SoC/PU domain operating points by 25mV, giving a total
of 75mV margin to the minimum required voltages. This gets rid of
brown-outs seen due to voltage drop-out on the board.
Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Tested-by: Chris Healy <cphealy@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The 'bus-format-override' property is not documented nor used
anywhere else, so just remove it.
Reported-by: Rob Herring <robh@kernel.org>
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The previous implementation has had a detrimental effect on devices using
high bitrates (bluetooth), as the fifo being non-empty for a single check
would result in a 10 µs delay.
Limit the change to devices with the new "marvell,armada-38x-uart"
compatible string. Also update the code to allow the first 1000 retries
to not perform a delay.
The maximum duration of retries has been increased to cover a worst-case
seen on the Armada 385 SoC. "dmesg ; resize", will fill the buffer with
text to output before doing a resize. At 9600 baud this took up to 13 ms
to flush all characters and avoid some getting lost.
Signed-off-by: Joshua Scott <joshua.scott@alliedtelesis.co.nz>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Some displays on sun4i devices wouldn't properly stay on unless
'clk_ignore_unused' is used.
Change the duplicate clocks to the probably intended ones.
Cc: <stable@vger.kernel.org>
Signed-off-by: Pascal Roeleven <dev@pascalroeleven.nl>
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
The PMU node is the actual block responsible for power management,
including typical Exynos on/off/restart procedures. Therefore the
syscon poweroff and restart nodes logically belong to it.
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Tested-by: Marek Szyprowski <m.szyprowski@samsung.com>
The Asus Tinker Board uses serial 2 with 115,200 baud by default for
communication in U-Boot. The same value is also chosen for other RK3288
boards.
So let us set the same value in the Tinker Board device tree.
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Orange Pi One board has a SY8113B regulator, which is controlled via
GPIO and capable of outputing 1.1V when the PL6 GPIO is set to output 0
or 1.3V when the PL6 GPIO is set to input or output 1, and the output is
the power supply of the ARM cores in H3 SoC.
Add the device tree node of this regulator and set the cpu's cpu-supply
property to it.
Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
[wens@csie.org: rename regulator node name and label]
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Orange Pi Zero board has a SY8113B regulator, which is controlled via
GPIO and capable of outputing 1.1V when the PL6 GPIO is set to output 0
or 1.3V when the PL6 GPIO is set to input or output 1, and the output is
the power supply of the ARM cores in H2+ SoC.
Add the device tree node of this regulator and set the cpu's cpu-supply
property to it.
Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
Reviewed-by: Chen-Yu Tsai <wens@csie.org>
[wens@csie.org: rename regulator node name and label]
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
The CPU on Allwinner H3 can do dynamic frequency scaling.
Add a DVFS table based on the one shipped with Allwinner's H3 SDK. The
voltage-frequency relationship seems to be conservative, and Armbian has
another DVFS table which uses lower voltage at a certain frequency.
However, the official one is chosen for safety.
Frequencies higher than 1008MHz are temporarily dropped in the table, as
they may lead to over voltage on boards without proper regulator
settings or over temperature on boards with proper regulator settings.
They will be added back once regulator settings are ready and thermal
sensor driver is merged.
In order to satisfy all different regulators (SY8106A which is 50mV per
level, SY8113B which have two states: 1.1V and 1.3V, and some board with
non-tweakable regulators), all the OPPs are defined with a range which has
the target value as the minimum allowed value, and 1.3V (the highest
VDD-CPUX voltage suggested by the datasheet) as the maximum allowed value.
It's proven to work well with a board with SY8113B.
Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Allwinner H3/H5 SoCs have an I2C controller at PL GPIO bank.
Add support for it in the device tree.
Signed-off-by: Ondrej Jirman <megous@megous.com>
[Icenowy: Change to use r_ccu and change pinmux node name]
Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
Reviewed-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
H3/H5 SoCs contain an I2C controller optionally available
on the PL0 and PL1 pins. This patch adds pinmux configuration
for this controller.
Signed-off-by: Ondrej Jirman <megous@megous.com>
[Icenowy: change commit message, node name and function name]
Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
Reviewed-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Allwinner a83t has a 1 KB sid block with efuse for security rootkey and thermal
calibration data, add node to describe it.
a83t-sid is not currently supported by nvmem/sunxi-sid, but it is
supported in an external driver for FreeBSD.
Signed-off-by: Kyle Evans <kevans@FreeBSD.org>
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
The iMX6ULL UART5_RX_DATA_SELECT_INPUT DAISY Register has some different
bit definitions to that same register in the iMX6UL.
The bits for the iMX6UL:
000 CSI_DATA00_ALT8 — Selecting Pad: CSI_DATA00 for Mode: ALT8
001 CSI_DATA01_ALT8 — Selecting Pad: CSI_DATA01 for Mode: ALT8
010 GPIO1_IO04_ALT8 — Selecting Pad: GPIO1_IO04 for Mode: ALT8
011 GPIO1_IO05_ALT8 — Selecting Pad: GPIO1_IO05 for Mode: ALT
100 UART5_TX_DATA_ALT0 — Selecting Pad: UART5_TX_DATA for Mode: ALT
101 UART5_RX_DATA_ALT0 — Selecting Pad: UART5_RX_DATA for Mode: ALT
But for the iMX6ULL:
000 CSI_DATA00_ALT8 — Selecting Pad: CSI_DATA00 for Mode: ALT8
001 CSI_DATA01_ALT8 — Selecting Pad: CSI_DATA01 for Mode: ALT8
010 GPIO1_IO04_ALT8 — Selecting Pad: GPIO1_IO04 for Mode: ALT8
011 GPIO1_IO05_ALT8 — Selecting Pad: GPIO1_IO05 for Mode: ALT
100 UART1_TX_DATA_ALT9 — Selecting Pad: UART1_TX_DATA for Mode: ALT9
101 UART1_RX_DATA_ALT9 — Selecting Pad: UART1_RX_DATA for Mode: ALT9
110 UART5_TX_DATA_ALT0 — Selecting Pad: UART5_TX_DATA for Mode: ALT0
111 UART5_RX_DATA_ALT0 — Selecting Pad: UART5_RX_DATA for Mode: ALT0
Specifically for a board I am working on with the serial console on UART5
I need to be able to enable UART5_RX_DATA_ALT0 mode. There is no definition
for the iMX6ULL version of that in imx6ul-pinfunc.h or imx6ull-pinfunc.h.
Add definitions for the missing UART5 input select register bits of the
iMX6ULL.
Signed-off-by: Greg Ungerer <gerg@linux-m68k.org>
Acked-by: Stefan Wahren <stefan.wahren@i2se.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
i.CoreM6 1.5 is an another i.CoreM6 QDL cpu modules which can be connected
to EDIMM starter kit design with eMMC and MIPI-CSI interfaces suitable for
Android and video capture application.
notable features:
CPU NXP i.MX6 S/DL/D/Q, Up to 4 x Cortex-A9@800MHz
Memory Up to 2 GB DDR3-1066
Video Interfaces Up to 1 Parallel Up to 2 LVDS HDMI 1.4
port 8 bit CSI INPUT MIPI-CSI INPUT
1 x 10/100 Ethernet interface, 2 x USB, 1 x PCIe, 1 x I2S etc
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Switch to use koe_tx31d200vm0baa LVDS timings from
panel-simple instead hard coding the same in dts.
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Handling of special clock operations on power domain on/off sequences
has been moved to respective Exynos clock controller drivers and clock
properties have been marked as deprecated. Remove all clock properties
from existing Exynos power domain nodes, as they are no longer used.
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Modify audio related nodes to reflect the actual usage in binding documents.
Signed-off-by: Ryder Lee <ryder.lee@mediatek.com>
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
In commit f0842bc563 ("ARM: dts: sun8i: h3: Enable HDMI output on H3
boards"), the hunk that enabled HDMI for the Orange Pi One did not add a
status = "okay";
line for the HDMI node, inadvertenly using the one for the EMAC. This
resulted in the EMAC now being disabled. Whether this was due to a
rebase error or some other mishap is unknown.
This patch re-enables the EMAC by adding the status line to its node.
Fixes: f0842bc563 ("ARM: dts: sun8i: h3: Enable HDMI output on H3 boards")
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
This new syntax is slightly better designed & uses "compatible" string.
For details see Documentation/devicetree/bindings/mtd/partition.txt .
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
This patch adds the missing interrupt property to the RNG block
of BCM283x.
Link: https://github.com/raspberrypi/linux/issues/2195
CC: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Add 'chosen' node with 'stdout-path' property to instruct kernel which
serial driver should be used for kernel console/logs. This allows to
enable earlycon messages by adding just 'earlycon' parameter to kernel
command line.
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Add support for USB OTG port on Insignal Origen Exynos4210-based evaluation
board.
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
The size of these modules is 0x2000, not 0x3000. The extra 0x1000
after 0x2000 is for the interconnect target agent which is a separate
device.
Fixes: 7415b0b4c6 ("ARM: dts: omap4: add minimal l4 bus layout with
control module support")
Cc: Tero Kristo <t-kristo@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Add support for the DH i.MX6 Quad based SoM and a PDK2 evaluation board.
The evaluation board features three serial ports, USB OTG, USB host with
an USB hub, Fast or Gigabit ethernet, eMMC, uSD, SD, mSATA, analog audio,
PCIe and HDMI video output.
All of the aforementioned features are supported by this patch.
Signed-off-by: Marek Vasut <marex@denx.de>
Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The r8a7792 Wheat board has two ADV7513 devices sharing a single I2C
bus, however in low power mode the ADV7513 will reset it's slave maps to
use the hardware defined default addresses.
The ADV7511 driver was adapted to allow the two devices to be registered
correctly - but it did not take into account the fault whereby the
devices reset the addresses.
This results in an address conflict between the device using the default
addresses, and the other device if it is in low-power-mode.
Repair this issue by moving both devices away from the default address
definitions.
Signed-off-by: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Fixes: f6eea82a87 ("ARM: dts: wheat: add DU support")
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Add support for iWave iW-RainboW-G23S single board computer based on
RZ/G1C.
Signed-off-by: Biju Das <biju.das@bp.renesas.com>
Reviewed-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
The initial R8A77470 SoC device tree including CPU0, GIC, timer, SYSC, RST,
CPG, and the required clock descriptions.
Signed-off-by: Biju Das <biju.das@bp.renesas.com>
Reviewed-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Sort the subnodes of the soc node to improve maintainability.
The sort has been done alphabetically with the node name as the key.
This patch should not introduce any functional change.
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
The current practice is to not group clocks under a "clocks" subnode,
but just put them together with the other on-SoC devices.
As per updates for R-Car Gen2 SoCs by Geert Uytterhoeven.
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Sort the subnodes of the soc node to improve maintainability.
The sort key is the address on the bus with instances of the same
IP block grouped together and sorted alphabetically.
This patch should not introduce any functional change.
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Add soc node to represent the bus and move all nodes with a base address
into this node. This is consistent with handling of R-Car Gen3 and Gen2
SoCs in mainline. It is intended to migrate other Renesas ARM-based
SoCs to this scheme.
The ordering is derived from simply moving each node with an address up to
before any nodes without a base address that occur before the soc node. To
improve maintainability follow-up patches will sort subnodes of both the
new soc node and the root node.
This patch should not introduce any functional change.
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Move tempmon node from soc node to root node.
tempmon node does not have any register properties and thus
shouldn't be placed on the bus.
This fixes the following build warning with W=1:
arch/arm/boot/dts/imx7d-cl-som-imx7.dtb: Warning (simple_bus_reg): Node /soc/aips-bus@30000000/tempmon missing or empty reg/ranges property
Fixes: de25b9bb4a ("ARM: dts: imx7s: add temperature monitor support")
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Update SAI select input daisy chain value according to
Reference Manual.
Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com>
Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The HB onboard audio currently makes use of the imx-audio-sgtl5000
binding. This binding does not support auxiliary audio devices such
as external amplifiers. The simple-audio-card binding does support
this property which allows systems incorporating the HB to add an
auxiliary device that's attached to the HB audio jack with an
overlay. Convert the HB onboard audio to use simple-audio-card for
this additional flexibility.
Signed-off-by: Matt Porter <mporter@konsulko.com>
Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The A33 has a MIPI-DSI block, along with its D-PHY. Let's add it in order
to use it in the relevant boards.
Reviewed-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
Commit 45e01f401a ("ARM: dts: sunxi: Switch MMC nodes away from
cd-inverted property") changed most of the sunxi boards away from using
the cd-inverted property in MMC nodes. However, the
sun7i-a20-olimex-som204-evb board which got merged concurrently with
that commit is now using cd-inverted. Switch it away from using
cd-inverted to be consistent with rest of the sunxi boards.
Signed-off-by: Tuomas Tynkkynen <tuomas@tuxera.com>
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
Banana Pi M2 Berry has an on-board USB Hub that provides 4 USB Type-A
ports, and it's connected to the USB1 port of the SoC.
Enable it.
Reviewed-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
The minnie devices comes with an AUO B101EAN01 panel which is different
from default veyron devices, thus the power on/off timing sequence is
slightly different. The datasheet specifies a pwm delay of 200 ms, so
update the PMW delay proprieties accordingly.
Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com>
Acked-by: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
For veyron the binding should provide both PWM timings, the delay between
you enable the PWM and set the enable signal, and the delay between you
disable the PWM signal and clear the enable signal. Update the binding
accordingly, in this case the panels connected to the veyron boards have
a symmetric power sequence, hence the same value is used.
Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com>
Acked-by: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Add clocks in iommu nodes, since we are going to control clocks in
rockchip iommu driver.
Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
The CLK_O_SEL default is synchronous to XI input clock, which is 25 MHz.
Set CLK_O_SEL to channel A transmit clock so we have 125 MHz on CLK_OUT.
Signed-off-by: Daniel Schultz <d.schultz@phytec.de>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
sgtl5000 codec needs MCLK clock to be present so that it can
successfully read/write via I2C.
In the case of wandboard, MCLK is provided via
MX6QDL_PAD_GPIO_0__CCM_CLKO1 pad.
Move the MCLK pinctrl from hog group to the codec group, so that the
codec clock can be present prior to reading the codec ID.
This avoids the following error that happens from time to time:
[ 2.484443] sgtl5000 1-000a: Error reading chip id -6
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The 'codec-handle' property is an optional one and there is really
no need to be used here.
As per the comment in the fsl_ssi driver:
"Backward compatible for older bindings by manually triggering the
machine driver's probe()."
,so just remove such uneeded property.
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The 'codec-handle' property is an optional one and there is really
no need to be used here.
As per the comment in the fsl_ssi driver:
"Backward compatible for older bindings by manually triggering the
machine driver's probe()."
,so just remove such uneeded property.
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This makes use of the gpio-ranges feature that connects GPIO
controllers and PINMUX controllers.
In da850.dtsi, pinctrl-single,gpio-range is added to the pinmux node
and gpio-ranges is added to the GPIO node. Unfortunately, the way the
pinctrl-single driver enumerates the pins (starting with LSB) causes
them to be in reverse order compared to the way the gpios are assigned.
As a result, we have to declare the mapping for each GPIO individually.
This also lets us remove all of the GPIO pinmuxes from
da850-lego-ev3.dts. (Other da850 boards do not currently have any
GPIO pinmuxes declared.)
Acked-by: Linus Walleij <linus.wallei@linaro.org>
Signed-off-by: David Lechner <david@lechnology.com>
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
The EVM kit has two USB ports. This patch will enable both
when booting with device tree.
Signed-off-by: Adam Ford <aford173@gmail.com>
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
Pull networking fixes from David Miller:
1) The sockmap code has to free socket memory on close if there is
corked data, from John Fastabend.
2) Tunnel names coming from userspace need to be length validated. From
Eric Dumazet.
3) arp_filter() has to take VRFs properly into account, from Miguel
Fadon Perlines.
4) Fix oops in error path of tcf_bpf_init(), from Davide Caratti.
5) Missing idr_remove() in u32_delete_key(), from Cong Wang.
6) More syzbot stuff. Several use of uninitialized value fixes all
over, from Eric Dumazet.
7) Do not leak kernel memory to userspace in sctp, also from Eric
Dumazet.
8) Discard frames from unused ports in DSA, from Andrew Lunn.
9) Fix DMA mapping and reset/failover problems in ibmvnic, from Thomas
Falcon.
10) Do not access dp83640 PHY registers prematurely after reset, from
Esben Haabendal.
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (46 commits)
vhost-net: set packet weight of tx polling to 2 * vq size
net: thunderx: rework mac addresses list to u64 array
inetpeer: fix uninit-value in inet_getpeer
dp83640: Ensure against premature access to PHY registers after reset
devlink: convert occ_get op to separate registration
ARM: dts: ls1021a: Specify TBIPA register address
net/fsl_pq_mdio: Allow explicit speficition of TBIPA address
ibmvnic: Do not reset CRQ for Mobility driver resets
ibmvnic: Fix failover case for non-redundant configuration
ibmvnic: Fix reset scheduler error handling
ibmvnic: Zero used TX descriptor counter on reset
ibmvnic: Fix DMA mapping mistakes
tipc: use the right skb in tipc_sk_fill_sock_diag()
sctp: sctp_sockaddr_af must check minimal addr length for AF_INET6
net: dsa: Discard frames from unused ports
sctp: do not leak kernel memory to user space
soreuseport: initialise timewait reuseport field
ipv4: fix uninit-value in ip_route_output_key_hash_rcu()
dccp: initialize ireq->ir_mark
net: fix uninit-value in __hw_addr_add_ex()
...
The current (mildly evil) fsl_pq_mdio code uses an undocumented shadow of
the TBIPA register on LS1021A, which happens to be read-only.
Changing TBI PHY address therefore does not work on LS1021A.
The real (and documented) address of the TBIPA registere lies in the eTSEC
block and not in MDIO/MII, which is read/write, so using that fixes
the problem.
Signed-off-by: Esben Haabendal <eha@deif.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This release brings up a new platform based on the old ARM9 core: the
Nuvoton NPCM is used as a baseboard management controller, competing
with the better known ASpeed AST2xx series.
Another important change is the addition of ARMv7-A based chips
in mach-stm32. The older parts in this platform are ARMv7-M based
microcontrollers, now they are expanding to general-purpose workloads.
The other changes are the usual defconfig updates to enable additional
drivers, lesser bugfixes. The largest updates as often are the ongoing
OMAP cleanups, but we also have a number of changes for the older
PXA and davinci platforms this time.
For the Renesas shmobile/r-car platform, some new infrastructure
is needed to make the watchdog work correctly.
Supporting Multiprocessing on Allwinner A80 required a significant
amount of new code, but is not doing anything unexpected.
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Merge tag 'armsoc-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull ARM SoC platform updates from Arnd Bergmann:
"This release brings up a new platform based on the old ARM9 core: the
Nuvoton NPCM is used as a baseboard management controller, competing
with the better known ASpeed AST2xx series.
Another important change is the addition of ARMv7-A based chips in
mach-stm32. The older parts in this platform are ARMv7-M based
microcontrollers, now they are expanding to general-purpose workloads.
The other changes are the usual defconfig updates to enable additional
drivers, lesser bugfixes. The largest updates as often are the ongoing
OMAP cleanups, but we also have a number of changes for the older PXA
and davinci platforms this time.
For the Renesas shmobile/r-car platform, some new infrastructure is
needed to make the watchdog work correctly.
Supporting Multiprocessing on Allwinner A80 required a significant
amount of new code, but is not doing anything unexpected"
* tag 'armsoc-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (179 commits)
arm: npcm: modify configuration for the NPCM7xx BMC.
MAINTAINERS: update entry for ARM/berlin
ARM: omap2: fix am43xx build without L2X0
ARM: davinci: da8xx: simplify CFGCHIP regmap_config
ARM: davinci: da8xx: fix oops in USB PHY driver due to stack allocated platform_data
ARM: multi_v7_defconfig: add NXP FlexCAN IP support
ARM: multi_v7_defconfig: enable thermal driver for i.MX devices
ARM: multi_v7_defconfig: add RN5T618 PMIC family support
ARM: multi_v7_defconfig: add NXP graphics drivers
ARM: multi_v7_defconfig: add GPMI NAND controller support
ARM: multi_v7_defconfig: add OCOTP driver for NXP SoCs
ARM: multi_v7_defconfig: configure I2C driver built-in
arm64: defconfig: add CONFIG_UNIPHIER_THERMAL and CONFIG_SNI_AVE
ARM: imx: fix imx6sll-only build
ARM: imx: select ARM_CPU_SUSPEND for CPU_IDLE as well
ARM: mxs_defconfig: Re-sync defconfig
ARM: imx_v4_v5_defconfig: Use the generic fsl-asoc-card driver
ARM: imx_v4_v5_defconfig: Re-sync defconfig
arm64: defconfig: enable stmmac ethernet to defconfig
ARM: EXYNOS: Simplify code in coupled CPU idle hot path
...
This is the usual set of changes for device trees, with over 700
non-merged changesets. There is an ongoing set of dtc warning fixes and
the usual bugfixes, cleanups and added device support.
The most interesting bit as usual is support for new machines listed
below:
- The Allwinner H6 makes its debut with the Pine-H64 board, and we get
two new machines based on its older siblings: the H5 based OrangePi
Zero+ and the A64 based Teres-I Laptop from Olimex. On the 32-bit side,
we add The Olimex som204 based on Allwinner A20, and the Banana Pi M2
Zero development board (based on H2).
- NVIDIA adds support for Tegra194 aka "Xavier", plus their p2972
development board and p2888 CPU module.
- The Nuvoton npcm750 is a BMC that was newly added, for now we only
support running on the evaluation board.
- STmicroelectronics stm32 gains support for the stm32mp157c and two
evaluation boards.
- The Toradex Colibri board family grows a few members based on the
i.MX6ULL variant.
- The Advantec DMS-BA16 is a Qseven module using the NXP i.MX6
family of chips.
- The Phytec phyBOARD Mira is a family of industrial boards based on
i.MX6. For now, four models get added.
- TI am335x based PDU-001 is an industrial embedded machine used for
traffic monitoring
- The Aspeed platform now supports running on the BMC on the Qualcomm
Centriq 2400 server
- Samsung Exynos4 based Galaxy S3 is a family of mobile phones Qualcomm
msm8974 based Galaxy S5 is a rather different phone made by the same
company.
- The Xilinx Zynq and ZynqMP platforms now gained a lot of dts file
for the various boards made by Xilinx themselves, as well as the
Digilent Zybo Z7.
- The ARM Versatile family now supports the "IB2" interface board.
- The Renesas H2 based "Stout" and the H3 based Salvator-X are more
evaluation boards named after a kind of beer, as most of them are.
The r8a77980 (V3H) based "Condor" apparently doesn't follow that
tradition. ;-)
- ROC-RK3328-CC is a simple developement board from the Libre Computer
Project, based on the Rockchips RK3328 SoC
- Haiku is another development board plus Qseven module based on Rockchips
RK3368 and made by Theobroma Systems.
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Merge tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull ARM SoC device tree updates from Arnd Bergmann:
"This is the usual set of changes for device trees, with over 700
non-merged changesets. There is an ongoing set of dtc warning fixes
and the usual bugfixes, cleanups and added device support.
The most interesting bit as usual is support for new machines listed
below:
- The Allwinner H6 makes its debut with the Pine-H64 board, and we
get two new machines based on its older siblings: the H5 based
OrangePi Zero+ and the A64 based Teres-I Laptop from Olimex. On the
32-bit side, we add The Olimex som204 based on Allwinner A20, and
the Banana Pi M2 Zero development board (based on H2).
- NVIDIA adds support for Tegra194 aka "Xavier", plus their p2972
development board and p2888 CPU module.
- The Nuvoton npcm750 is a BMC that was newly added, for now we only
support running on the evaluation board.
- STmicroelectronics stm32 gains support for the stm32mp157c and two
evaluation boards.
- The Toradex Colibri board family grows a few members based on the
i.MX6ULL variant.
- The Advantec DMS-BA16 is a Qseven module using the NXP i.MX6 family
of chips.
- The Phytec phyBOARD Mira is a family of industrial boards based on
i.MX6. For now, four models get added.
- TI am335x based PDU-001 is an industrial embedded machine used for
traffic monitoring
- The Aspeed platform now supports running on the BMC on the Qualcomm
Centriq 2400 server
- Samsung Exynos4 based Galaxy S3 is a family of mobile phones
Qualcomm msm8974 based Galaxy S5 is a rather different phone made
by the same company.
- The Xilinx Zynq and ZynqMP platforms now gained a lot of dts file
for the various boards made by Xilinx themselves, as well as the
Digilent Zybo Z7.
- The ARM Versatile family now supports the "IB2" interface board.
- The Renesas H2 based "Stout" and the H3 based Salvator-X are more
evaluation boards named after a kind of beer, as most of them are.
The r8a77980 (V3H) based "Condor" apparently doesn't follow that
tradition. ;-)
- ROC-RK3328-CC is a simple developement board from the Libre
Computer Project, based on the Rockchips RK3328 SoC
- Haiku is another development board plus Qseven module based on
Rockchips RK3368 and made by Theobroma Systems"
* tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (701 commits)
arm: dts: modify Nuvoton NPCM7xx device tree structure
arm: dts: modify Makefile NPCM750 configuration name
arm: dts: modify clock binding in NPCM750 device tree
arm: dts: modify timer register size in NPCM750 device tree
arm: dts: modify UART compatible name in NPCM750 device tree
arm: dts: add watchdog device to NPCM750 device tree
arm64: dts: uniphier: add ethernet node for PXs3
ARM: dts: uniphier: add pinctrl groups of ethernet for second instance
arm: dts: kirkwood*.dts: use SPDX-License-Identifier for board using GPL-2.0+
arm: dts: kirkwood*.dts: use SPDX-License-Identifier for boards using GPL-2.0+/MIT
arm: dts: kirkwood*.dts: use SPDX-License-Identifier for boards using GPL-2.0
arm: dts: armada-385-turris-omnia: use SPDX-License-Identifier
arm: dts: armada-385-db-ap: use SPDX-License-Identifier
arm: dts: armada-388-rd: use SPDX-License-Identifier
arm: dts: armada-xp-db-xc3-24g4xg: use SPDX-License-Identifier
arm: dts: armada-xp-db-dxbc2: use SPDX-License-Identifier
arm: dts: armada-370-db: use SPDX-License-Identifier
arm: dts: armada-*.dts: use SPDX-License-Identifier for most of the Armada based board
arm: dts: armada-xp-98dx: use SPDX-License-Identifier for prestara 98d SoCs
arm: dts: armada-*.dtsi: use SPDX-License-Identifier for most of the Armada SoCs
...
Modify Nuvoton NPCM7xx device tree structure by adding
nuvoton common nNPCM7xx device tree structure that
include all common modules.
Signed-off-by: Tomer Maimon <tmaimon77@gmail.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Modify clock binding in a common device tree for all Nuvoton
NPCM750 BMCs.
Modify NPCM750 modules clock numbers accourding the new
clock driver.
Signed-off-by: Tomer Maimon <tmaimon77@gmail.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Modify timer register size in a common device tree for all Nuvoton
NPCM750 BMCs.
Signed-off-by: Tomer Maimon <tmaimon77@gmail.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Modify UART compatible name in a common device tree for all Nuvoton
NPCM750 BMCs.
Signed-off-by: Tomer Maimon <tmaimon77@gmail.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Add watchdog device node to a common device tree for all Nuvoton
NPCM750 BMCs and a board specific device tree for the NPCM750 (Poleg)
evaluation board.
Signed-off-by: Tomer Maimon <tmaimon77@gmail.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Here is the big set of Staging/IIO driver patches for 4.17-rc1.
It is a lot, over 500 changes, but not huge by previous kernel release
standards. We deleted more lines than we added again (27k added vs. 91k
remvoed), thanks to finally being able to delete the IRDA drivers and
networking code.
We also deleted the ccree crypto driver, but that's coming back in
through the crypto tree to you, in a much cleaned-up form.
Added this round is at lot of "mt7621" device support, which is for an
embedded device that Neil Brown cares about, and of course a handful of
new IIO drivers as well.
And finally, the fsl-mc core code moved out of the staging tree to the
"real" part of the kernel, which is nice to see happen as well.
Full details are in the shortlog, which has all of the tiny cleanup
patches described.
All of these have been in linux-next for a while with no reported
issues.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Merge tag 'staging-4.17-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging
Pull staging/IIO updates from Greg KH:
"Here is the big set of Staging/IIO driver patches for 4.17-rc1.
It is a lot, over 500 changes, but not huge by previous kernel release
standards. We deleted more lines than we added again (27k added vs.
91k remvoed), thanks to finally being able to delete the IRDA drivers
and networking code.
We also deleted the ccree crypto driver, but that's coming back in
through the crypto tree to you, in a much cleaned-up form.
Added this round is at lot of "mt7621" device support, which is for an
embedded device that Neil Brown cares about, and of course a handful
of new IIO drivers as well.
And finally, the fsl-mc core code moved out of the staging tree to the
"real" part of the kernel, which is nice to see happen as well.
Full details are in the shortlog, which has all of the tiny cleanup
patches described.
All of these have been in linux-next for a while with no reported
issues"
* tag 'staging-4.17-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging: (579 commits)
staging: rtl8723bs: Remove yield call, replace with cond_resched()
staging: rtl8723bs: Replace yield() call with cond_resched()
staging: rtl8723bs: Remove unecessary newlines from 'odm.h'.
staging: rtl8723bs: Rework 'struct _ODM_Phy_Status_Info_' coding style.
staging: rtl8723bs: Rework 'struct _ODM_Per_Pkt_Info_' coding style.
staging: rtl8723bs: Replace NULL pointer comparison with '!'.
staging: rtl8723bs: Factor out rtl8723bs_recv_tasklet() sections.
staging: rtl8723bs: Fix function signature that goes over 80 characters.
staging: rtl8723bs: Fix lines too long in update_recvframe_attrib().
staging: rtl8723bs: Remove unnecessary blank lines in 'rtl8723bs_recv.c'.
staging: rtl8723bs: Change camel case to snake case in 'rtl8723bs_recv.c'.
staging: rtl8723bs: Add missing braces in else statement.
staging: rtl8723bs: Add spaces around ternary operators.
staging: rtl8723bs: Fix lines with trailing open parentheses.
staging: rtl8723bs: Remove unnecessary length #define's.
staging: rtl8723bs: Fix IEEE80211 authentication algorithm constants.
staging: rtl8723bs: Fix alignment in rtw_wx_set_auth().
staging: rtl8723bs: Remove braces from single statement conditionals.
staging: rtl8723bs: Remove unecessary braces from switch statement.
staging: rtl8723bs: Fix newlines in rtw_wx_set_auth().
...
Here is the big set of tty and serial driver patches for 4.17-rc1
Not all that big really, most are just small fixes and additions to
existing drivers. There's a bunch of work on the imx serial driver
recently for some reason, and a new embedded serial driver added as
well.
Full details are in the shortlog.
All of these have been in the linux-next tree for a while with no
reported issues.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Merge tag 'tty-4.17-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty
Pull tty/serial driver updates from Greg KH:
"Here is the big set of tty and serial driver patches for 4.17-rc1
Not all that big really, most are just small fixes and additions to
existing drivers. There's a bunch of work on the imx serial driver
recently for some reason, and a new embedded serial driver added as
well.
Full details are in the shortlog.
All of these have been in the linux-next tree for a while with no
reported issues"
* tag 'tty-4.17-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty: (66 commits)
serial: expose buf_overrun count through proc interface
serial: mvebu-uart: fix tx lost characters
tty: serial: msm_geni_serial: Fix return value check in qcom_geni_serial_probe()
tty: serial: msm_geni_serial: Add serial driver support for GENI based QUP
8250-men-mcb: add support for 16z025 and 16z057
powerpc: Mark the variable earlycon_acpi_spcr_enable maybe_unused
serial: stm32: fix initialization of RS485 mode
ARM: dts: STi: Remove "console=ttyASN" from bootargs for STi boards
vt: change SGR 21 to follow the standards
serdev: Fix typo in serdev_device_alloc
ARM: dts: STi: Fix aliases property name for STi boards
tty: st-asc: Update tty alias
serial: stm32: add support for RS485 hardware control mode
dt-bindings: serial: stm32: add RS485 optional properties
selftests: add devpts selftests
devpts: comment devpts_mntget()
devpts: resolve devpts bind-mounts
devpts: hoist out check for DEVPTS_SUPER_MAGIC
serial: 8250: Add Nuvoton NPCM UART
serial: mxs-auart: disable clks of Alphascale ASM9260
...
Pull networking updates from David Miller:
1) Support offloading wireless authentication to userspace via
NL80211_CMD_EXTERNAL_AUTH, from Srinivas Dasari.
2) A lot of work on network namespace setup/teardown from Kirill Tkhai.
Setup and cleanup of namespaces now all run asynchronously and thus
performance is significantly increased.
3) Add rx/tx timestamping support to mv88e6xxx driver, from Brandon
Streiff.
4) Support zerocopy on RDS sockets, from Sowmini Varadhan.
5) Use denser instruction encoding in x86 eBPF JIT, from Daniel
Borkmann.
6) Support hw offload of vlan filtering in mvpp2 dreiver, from Maxime
Chevallier.
7) Support grafting of child qdiscs in mlxsw driver, from Nogah
Frankel.
8) Add packet forwarding tests to selftests, from Ido Schimmel.
9) Deal with sub-optimal GSO packets better in BBR congestion control,
from Eric Dumazet.
10) Support 5-tuple hashing in ipv6 multipath routing, from David Ahern.
11) Add path MTU tests to selftests, from Stefano Brivio.
12) Various bits of IPSEC offloading support for mlx5, from Aviad
Yehezkel, Yossi Kuperman, and Saeed Mahameed.
13) Support RSS spreading on ntuple filters in SFC driver, from Edward
Cree.
14) Lots of sockmap work from John Fastabend. Applications can use eBPF
to filter sendmsg and sendpage operations.
15) In-kernel receive TLS support, from Dave Watson.
16) Add XDP support to ixgbevf, this is significant because it should
allow optimized XDP usage in various cloud environments. From Tony
Nguyen.
17) Add new Intel E800 series "ice" ethernet driver, from Anirudh
Venkataramanan et al.
18) IP fragmentation match offload support in nfp driver, from Pieter
Jansen van Vuuren.
19) Support XDP redirect in i40e driver, from Björn Töpel.
20) Add BPF_RAW_TRACEPOINT program type for accessing the arguments of
tracepoints in their raw form, from Alexei Starovoitov.
21) Lots of striding RQ improvements to mlx5 driver with many
performance improvements, from Tariq Toukan.
22) Use rhashtable for inet frag reassembly, from Eric Dumazet.
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next: (1678 commits)
net: mvneta: improve suspend/resume
net: mvneta: split rxq/txq init and txq deinit into SW and HW parts
ipv6: frags: fix /proc/sys/net/ipv6/ip6frag_low_thresh
net: bgmac: Fix endian access in bgmac_dma_tx_ring_free()
net: bgmac: Correctly annotate register space
route: check sysctl_fib_multipath_use_neigh earlier than hash
fix typo in command value in drivers/net/phy/mdio-bitbang.
sky2: Increase D3 delay to sky2 stops working after suspend
net/mlx5e: Set EQE based as default TX interrupt moderation mode
ibmvnic: Disable irqs before exiting reset from closed state
net: sched: do not emit messages while holding spinlock
vlan: also check phy_driver ts_info for vlan's real device
Bluetooth: Mark expected switch fall-throughs
Bluetooth: Set HCI_QUIRK_SIMULTANEOUS_DISCOVERY for BTUSB_QCA_ROME
Bluetooth: btrsi: remove unused including <linux/version.h>
Bluetooth: hci_bcm: Remove DMI quirk for the MINIX Z83-4
sh_eth: kill useless check in __sh_eth_get_regs()
sh_eth: add sh_eth_cpu_data::no_xdfar flag
ipv6: factorize sk_wmem_alloc updates done by __ip6_append_data()
ipv4: factorize sk_wmem_alloc updates done by __ip_append_data()
...
- Export host capabilities through debugfs
- Export card RCA register via sysfs
- Improve card initializing sequence while enabling 4-bit bus
- Export a function to enable/disable wakeup for card detect IRQ
MMC host:
- dw_mmc: Add support for new hi3798cv200 variant
- dw_mmc: Remove support for some deprecated DT properties
- mediatek: Add support for new variant used on MT7622 SoC
- sdhci: Improve wakeup support for SDIO IRQs
- sdhci: Improve wakeup support for card detect IRQs
- sdhci-omap: Add tuning support
- sdhci_omap: Add UHS-I mode support
- sunxi: Prepare for runtime PM support via a few re-factorings
- tmio: deprecate "toshiba,mmc-wrprotect-disable" DT property
- tmio/renesas_sdhi: Consolidate code supporting write protect
- tmio: Improve DMA vs PIO handling
- tmio: Add support for IP-builtin card detection logic
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Merge tag 'mmc-v4.17' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc
Pull MMC updates from Ulf Hansson:
"MMC core:
- Export host capabilities through debugfs
- Export card RCA register via sysfs
- Improve card initializing sequence while enabling 4-bit bus
- Export a function to enable/disable wakeup for card detect IRQ
MMC host:
- dw_mmc: Add support for new hi3798cv200 variant
- dw_mmc: Remove support for some deprecated DT properties
- mediatek: Add support for new variant used on MT7622 SoC
- sdhci: Improve wakeup support for SDIO IRQs
- sdhci: Improve wakeup support for card detect IRQs
- sdhci-omap: Add tuning support
- sdhci_omap: Add UHS-I mode support
- sunxi: Prepare for runtime PM support via a few re-factorings
- tmio: deprecate "toshiba,mmc-wrprotect-disable" DT property
- tmio/renesas_sdhi: Consolidate code supporting write protect
- tmio: Improve DMA vs PIO handling
- tmio: Add support for IP-builtin card detection logic"
* tag 'mmc-v4.17' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc: (55 commits)
mmc: renesas_sdhi: replace EXT_ACC with HOST_MODE
mmc: update sdio_claim_irq documentation
mmc: Export host capabilities to debugfs.
mmc: core: Disable HPI for certain Micron (Numonyx) eMMC cards
mmc: block: fix updating ext_csd caches on ioctl call
mmc: sunxi: Set our device drvdata earlier
mmc: sunxi: Move the reset deassertion before enabling the clocks
mmc: sunxi: Move resources management to separate functions
mmc: dw_mmc: add support for hi3798cv200 specific extensions of dw-mshc
dt-bindings: mmc: add bindings for hi3798cv200-dw-mshc
mmc: core: Export card RCA register via sysfs
mmc: renesas_sdhi: fix WP detection
mmc: core: Use memdup_user() rather than duplicating its implementation
mmc: dw_mmc-rockchip: correct property names in debug
mmc: sd: Remove redundant err assignment from mmc_read_switch
mmc: sdio: Check the return value of sdio_enable_4bit_bus
mmc: core: Don't try UHS-I mode if 4-bit mode isn't supported
arm64: dts: hi3660: remove 'num-slots' property for dwmmc
ARM: dts: lpc18xx: remove 'num-slots' property for dwmmc
arm64: dts: stratix10: remove 'num-slots' property for dwmmc
...
* Microsemi Ocelot reset support
* Spreadtrum SC27xx reset support
* generic gpio charger: lot's of cleanups
* axp20x fuel gauge: add AXP813 support
* misc. fixes
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Merge tag 'for-v4.17' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply
Pull power supply and reset updates from Sebastian Reichel:
- Microsemi Ocelot reset support
- Spreadtrum SC27xx reset support
- generic gpio charger: lot's of cleanups
- axp20x fuel gauge: add AXP813 support
- misc fixes, including one devicetree change for the Nokia N900, that
has been Acked-by Tony Lindgren
* tag 'for-v4.17' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply: (27 commits)
power: reset: at91-reset: Switch from the pr_*() to the dev_*() logging functions
power: reset: at91-poweroff: Remove redundant dev_err call in at91_poweroff_probe()
power: reset: at91-poweroff: Switch from the pr_*() to the dev_*() logging functions
power: reset: make function sc27xx_poweroff_shutdown static
power: supply: da9150-fg: remove VLA usage
ARM: dts: omap3-n900: Add link between battery and charger
power: supply: bq2415x: add DT referencing support
power: supply: bq27xxx: support missing supplier device
max17042: propagate of_node to power supply device
power: supply: axp288_fuel_gauge: Fix full status reporting
power: supply: axp288_fuel_gauge: Do not register FG on ECS EF20EA
power: reset: gpio-poweroff: Support for timeout from device property
dt-bindings: power: reset: gpio-poweroff: Add 'timeout-ms' property
power: reset: Add Spreadtrum SC27xx PMIC power off support
power: supply: axp20x_battery: add support for AXP813
dt-bindings: power: supply: axp20x: add AXP813 battery DT binding
power: supply: axp20x_battery: use data struct for variant specific code
power: supply: gpio-charger: Remove pdata from gpio_charger
power: supply: gpio-charger: Use GPIOF_ACTIVE_LOW for legacy setup
power: supply: gpio-charger: Remove redundant dev_err call in probe function
...
- Modify the cpuidle poll state implementation to prevent CPUs from
staying in the loop in there for excessive times (Rafael Wysocki).
- Add Intel Cannon Lake chips support to the RAPL power capping
driver (Joe Konno).
- Add reference counting to the device links handling code in the
PM core (Lukas Wunner).
- Avoid reconfiguring GPEs on suspend-to-idle in the ACPI system
suspend code (Rafael Wysocki).
- Allow devices to be put into deeper low-power states via ACPI
if both _SxD and _SxW are missing (Daniel Drake).
- Reorganize the core ACPI suspend-to-idle wakeup code to avoid a
keyboard wakeup issue on Asus UX331UA (Chris Chiu).
- Prevent the PCMCIA library code from aborting suspend-to-idle due
to noirq suspend failures resulting from incorrect assumptions
(Rafael Wysocki).
- Add coupled cpuidle supprt to the Exynos3250 platform (Marek
Szyprowski).
- Add new sysfs file to make it easier to specify the image storage
location during hibernation (Mario Limonciello).
- Add sysfs files for collecting suspend-to-idle usage and time
statistics for CPU idle states (Rafael Wysocki).
- Update the pm-graph utilities (Todd Brandt).
- Reduce the kernel log noise related to reporting Low-power Idle
constraings by the ACPI system suspend code (Rafael Wysocki).
- Make it easier to distinguish dedicated wakeup IRQs in the
/proc/interrupts output (Tony Lindgren).
- Add the frequency table validation in cpufreq to the core and
drop it from a number of cpufreq drivers (Viresh Kumar).
- Drop "cooling-{min|max}-level" for CPU nodes from a couple of
DT bindings (Viresh Kumar).
- Clean up the CPU online error code path in the cpufreq core
(Viresh Kumar).
- Fix assorted issues in the SCPI, CPPC, mediatek and tegra186
cpufreq drivers (Arnd Bergmann, Chunyu Hu, George Cherian,
Viresh Kumar).
- Drop memory allocation error messages from a few places in
cpufreq and cpuildle drivers (Markus Elfring).
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Merge tag 'pm-4.17-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
Pull power management updates from Rafael Wysocki:
"These update the cpuidle poll state definition to reduce excessive
energy usage related to it, add new CPU ID to the RAPL power capping
driver, update the ACPI system suspend code to handle some special
cases better, extend the PM core's device links code slightly, add new
sysfs attribute for better suspend-to-idle diagnostics and easier
hibernation handling, update power management tools and clean up
cpufreq quite a bit.
Specifics:
- Modify the cpuidle poll state implementation to prevent CPUs from
staying in the loop in there for excessive times (Rafael Wysocki).
- Add Intel Cannon Lake chips support to the RAPL power capping
driver (Joe Konno).
- Add reference counting to the device links handling code in the PM
core (Lukas Wunner).
- Avoid reconfiguring GPEs on suspend-to-idle in the ACPI system
suspend code (Rafael Wysocki).
- Allow devices to be put into deeper low-power states via ACPI if
both _SxD and _SxW are missing (Daniel Drake).
- Reorganize the core ACPI suspend-to-idle wakeup code to avoid a
keyboard wakeup issue on Asus UX331UA (Chris Chiu).
- Prevent the PCMCIA library code from aborting suspend-to-idle due
to noirq suspend failures resulting from incorrect assumptions
(Rafael Wysocki).
- Add coupled cpuidle supprt to the Exynos3250 platform (Marek
Szyprowski).
- Add new sysfs file to make it easier to specify the image storage
location during hibernation (Mario Limonciello).
- Add sysfs files for collecting suspend-to-idle usage and time
statistics for CPU idle states (Rafael Wysocki).
- Update the pm-graph utilities (Todd Brandt).
- Reduce the kernel log noise related to reporting Low-power Idle
constraings by the ACPI system suspend code (Rafael Wysocki).
- Make it easier to distinguish dedicated wakeup IRQs in the
/proc/interrupts output (Tony Lindgren).
- Add the frequency table validation in cpufreq to the core and drop
it from a number of cpufreq drivers (Viresh Kumar).
- Drop "cooling-{min|max}-level" for CPU nodes from a couple of DT
bindings (Viresh Kumar).
- Clean up the CPU online error code path in the cpufreq core (Viresh
Kumar).
- Fix assorted issues in the SCPI, CPPC, mediatek and tegra186
cpufreq drivers (Arnd Bergmann, Chunyu Hu, George Cherian, Viresh
Kumar).
- Drop memory allocation error messages from a few places in cpufreq
and cpuildle drivers (Markus Elfring)"
* tag 'pm-4.17-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: (56 commits)
ACPI / PM: Fix keyboard wakeup from suspend-to-idle on ASUS UX331UA
cpufreq: CPPC: Use transition_delay_us depending transition_latency
PM / hibernate: Change message when writing to /sys/power/resume
PM / hibernate: Make passing hibernate offsets more friendly
cpuidle: poll_state: Avoid invoking local_clock() too often
PM: cpuidle/suspend: Add s2idle usage and time state attributes
cpuidle: Enable coupled cpuidle support on Exynos3250 platform
cpuidle: poll_state: Add time limit to poll_idle()
cpufreq: tegra186: Don't validate the frequency table twice
cpufreq: speedstep: Don't validate the frequency table twice
cpufreq: sparc: Don't validate the frequency table twice
cpufreq: sh: Don't validate the frequency table twice
cpufreq: sfi: Don't validate the frequency table twice
cpufreq: scpi: Don't validate the frequency table twice
cpufreq: sc520: Don't validate the frequency table twice
cpufreq: s3c24xx: Don't validate the frequency table twice
cpufreq: qoirq: Don't validate the frequency table twice
cpufreq: pxa: Don't validate the frequency table twice
cpufreq: ppc_cbe: Don't validate the frequency table twice
cpufreq: powernow: Don't validate the frequency table twice
...
* pm-cpufreq: (38 commits)
cpufreq: CPPC: Use transition_delay_us depending transition_latency
cpufreq: tegra186: Don't validate the frequency table twice
cpufreq: speedstep: Don't validate the frequency table twice
cpufreq: sparc: Don't validate the frequency table twice
cpufreq: sh: Don't validate the frequency table twice
cpufreq: sfi: Don't validate the frequency table twice
cpufreq: scpi: Don't validate the frequency table twice
cpufreq: sc520: Don't validate the frequency table twice
cpufreq: s3c24xx: Don't validate the frequency table twice
cpufreq: qoirq: Don't validate the frequency table twice
cpufreq: pxa: Don't validate the frequency table twice
cpufreq: ppc_cbe: Don't validate the frequency table twice
cpufreq: powernow: Don't validate the frequency table twice
cpufreq: p4-clockmod: Don't validate the frequency table twice
cpufreq: mediatek: Don't validate the frequency table twice
cpufreq: longhaul: Don't validate the frequency table twice
cpufreq: ia64-acpi: Don't validate the frequency table twice
cpufreq: elanfreq: Don't validate the frequency table twice
cpufreq: e_powersaver: Don't validate the frequency table twice
cpufreq: cpufreq-dt: Don't validate the frequency table twice
...
Minor conflicts in drivers/net/ethernet/mellanox/mlx5/core/en_rep.c,
we had some overlapping changes:
1) In 'net' MLX5E_PARAMS_LOG_{SQ,RQ}_SIZE -->
MLX5E_REP_PARAMS_LOG_{SQ,RQ}_SIZE
2) In 'net-next' params->log_rq_size is renamed to be
params->log_rq_mtu_frames.
3) In 'net-next' params->hard_mtu is added.
Signed-off-by: David S. Miller <davem@davemloft.net>
- Add missing property '#sound-dai-cells' for sgtl5000 codec node
in imx6ul-isiot board to fix warning seen with DTC 1.4.6.
- Use stdout-path instead of linux,stdout-path to fix DTC warning
reported by DTC 1.4.6.
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Merge tag 'imx-dt-4.17-2' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into next/dt
Pull "i.MX device tree updates for 4.17, round 2" Shawn Guo:
- Add missing property '#sound-dai-cells' for sgtl5000 codec node
in imx6ul-isiot board to fix warning seen with DTC 1.4.6.
- Use stdout-path instead of linux,stdout-path to fix DTC warning
reported by DTC 1.4.6.
* tag 'imx-dt-4.17-2' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
ARM: dts: imx6ul-isiot: Pass the required '#sound-dai-cells'
ARM: dts: imx6-phytec: Use the standard 'stdout-path' property
- add syscon property to sound nodes
- add more ethernet pin groups
- add ethernet support for PXs3 SoC
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Merge tag 'uniphier-dt-v4.17-2' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier into next/dt
Pull "UniPhier ARM SoC DT updates for v4.17 (2nd)" from Masahiro Yamada:
- add syscon property to sound nodes
- add more ethernet pin groups
- add ethernet support for PXs3 SoC
* tag 'uniphier-dt-v4.17-2' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier:
arm64: dts: uniphier: add ethernet node for PXs3
ARM: dts: uniphier: add pinctrl groups of ethernet for second instance
ARM: dts: uniphier: add syscon property for UniPhier sound system
arm64: dts: uniphier: add syscon property for UniPhier sound system
compatible set. Other than that there are some board-specific changes
like the Rock2 getting its otg port, recovery and power keys enabled.
The vyasa board gained an enabled emmc node and the phyCORE boards
got UHS speeds in their sd card and a fixed sd-card power supply.
Finally the veyron boards dropped a nonstandard and unused property.
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Merge tag 'v4.17-rockchip-dts32-1' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into next/dt
Pull "Rockchip dts32 changes for 4.17" from Heiko Stübner:
For general soc-specific changes the rk322x socs got their correct grf
compatible set. Other than that there are some board-specific changes
like the Rock2 getting its otg port, recovery and power keys enabled.
The vyasa board gained an enabled emmc node and the phyCORE boards
got UHS speeds in their sd card and a fixed sd-card power supply.
Finally the veyron boards dropped a nonstandard and unused property.
* tag 'v4.17-rockchip-dts32-1' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip:
ARM: dts: rockchip: enable USB-OTG port on Radxa Rock2 Square
ARM: dts: rockchip: add recovery button for Rock2 Square
ARM: dts: rockchip: add power key for Rock2 Square
ARM: dts: rockchip: Add eMMC node for rk3288-vyasa
ARM: dts: rockchip: Support UHS mode for SD card on phyCORE-RK3288 RDK
ARM: dts: rockchip: Fix supply node for card's power on phycore som
ARM: dts: rockchip: add "rockchip,rk3228-grf" compatible for rk322x grf node
ARM: dts: rockchip: drop veyron's nonstandard 'backlight-boot-off'
Add pinctrl groups of ethernet, such as "ether1_rgmii" and "ether1_rmii".
These are used for second ethernet instance.
Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
convert to the SPDX-License-Identifier for the Kirkwood and the Armada
based device tree files.
Compared to the series submitted most of the patch have been squashed:
the result is grouped by SoC, boards, type of licenses and the patches
that were explicitly acked on the mailing list.
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Merge tag 'mvebu-dt-4.17-spdx' of git://git.infradead.org/linux-mvebu into next/dt
Pull "mvebu SPDX dt for 4.17: from Gregory CLEMENT:
convert to the SPDX-License-Identifier for the Kirkwood and the Armada
based device tree files.
Compared to the series submitted most of the patch have been squashed:
the result is grouped by SoC, boards, type of licenses and the patches
that were explicitly acked on the mailing list.
* tag 'mvebu-dt-4.17-spdx' of git://git.infradead.org/linux-mvebu:
arm: dts: kirkwood*.dts: use SPDX-License-Identifier for board using GPL-2.0+
arm: dts: kirkwood*.dts: use SPDX-License-Identifier for boards using GPL-2.0+/MIT
arm: dts: kirkwood*.dts: use SPDX-License-Identifier for boards using GPL-2.0
arm: dts: armada-385-turris-omnia: use SPDX-License-Identifier
arm: dts: armada-385-db-ap: use SPDX-License-Identifier
arm: dts: armada-388-rd: use SPDX-License-Identifier
arm: dts: armada-xp-db-xc3-24g4xg: use SPDX-License-Identifier
arm: dts: armada-xp-db-dxbc2: use SPDX-License-Identifier
arm: dts: armada-370-db: use SPDX-License-Identifier
arm: dts: armada-*.dts: use SPDX-License-Identifier for most of the Armada based board
arm: dts: armada-xp-98dx: use SPDX-License-Identifier for prestara 98d SoCs
arm: dts: armada-*.dtsi: use SPDX-License-Identifier for most of the Armada SoCs
- add SFP module support on the clearfog (Armada 388 based board)
- disable internal RTC node for Linksys boards (Armada 38x based
boards)
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Merge tag 'mvebu-dt-4.17-2' of git://git.infradead.org/linux-mvebu into next/dt
Pull "mvebu dt for 4.17 (part 2)" from Gregory CLEMENT:
- add SFP module support on the clearfog (Armada 388 based board)
- disable internal RTC node for Linksys boards (Armada 38x based
boards)
* tag 'mvebu-dt-4.17-2' of git://git.infradead.org/linux-mvebu:
ARM: dts: armada388-clearfog: add SFP module support
ARM: dts: armada-385-linksys: Disable internal RTC
Follow the recent trend for the license description
Acked-by: Jason Cooper <jason@lakedaemon.net>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
Follow the recent trend for the license description, and also fix the
wrongly stated X11 to MIT.
As already pointed on the DT ML, the X11 license text [1] is explicitly
for the X Consortium and has a couple of extra clauses. The MIT
license text [2] is actually what the current DT files claim.
[1] https://spdx.org/licenses/X11.html
[2] https://spdx.org/licenses/MIT.html
Acked-by: Jason Cooper <jason@lakedaemon.net>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
Follow the recent trend for the license description
Acked-by: Jason Cooper <jason@lakedaemon.net>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
Follow the recent trend for the license description, and also fix the
wrongly stated X11 to MIT.
As already pointed on the DT ML, the X11 license text [1] is explicitly
for the X Consortium and has a couple of extra clauses. The MIT
license text [2] is actually what the current DT files claim.
[1] https://spdx.org/licenses/X11.html
[2] https://spdx.org/licenses/MIT.html
Cc: Uwe Kleine-König <uwe@kleine-koenig.org>
Acked-by: Uwe Kleine-König <uwe@kleine-koenig.org>
Acked-by: Jason Cooper <jason@lakedaemon.net>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
Follow the recent trend for the license description, and also fix the
wrongly stated X11 to MIT.
As already pointed on the DT ML, the X11 license text [1] is explicitly
for the X Consortium and has a couple of extra clauses. The MIT
license text [2] is actually what the current DT files claim.
[1] https://spdx.org/licenses/X11.html
[2] https://spdx.org/licenses/MIT.html
Cc: Maxime Ripard <maxime.ripard@bootlin.com>
Acked-by: Maxime Ripard <maxime.ripard@bootlin.com>
Acked-by: Jason Cooper <jason@lakedaemon.net>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
Follow the recent trend for the license description, and also fix the
wrongly stated X11 to MIT.
As already pointed on the DT ML, the X11 license text [1] is explicitly
for the X Consortium and has a couple of extra clauses. The MIT
license text [2] is actually what the current DT files claim.
[1] https://spdx.org/licenses/X11.html
[2] https://spdx.org/licenses/MIT.html
Cc: Gregory CLEMENT <gregory.clement@bootlin.com>
Acked-by: Jason Cooper <jason@lakedaemon.net>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
Follow the recent trend for the license description, and also fix the
wrongly stated X11 to MIT.
As already pointed on the DT ML, the X11 license text [1] is explicitly
for the X Consortium and has a couple of extra clauses. The MIT
license text [2] is actually what the current DT files claim.
[1] https://spdx.org/licenses/X11.html
[2] https://spdx.org/licenses/MIT.html
Cc: Chris Packham <chris.packham@alliedtelesis.co.nz>
Acked-by: Chris Packham <chris.packham@alliedtelesis.co.nz>
Acked-by: Jason Cooper <jason@lakedaemon.net>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
Follow the recent trend for the license description, and also fix the
wrongly stated X11 to MIT.
As already pointed on the DT ML, the X11 license text [1] is explicitly
for the X Consortium and has a couple of extra clauses. The MIT
license text [2] is actually what the current DT files claim.
[1] https://spdx.org/licenses/X11.html
[2] https://spdx.org/licenses/MIT.html
Cc: Chris Packham <chris.packham@alliedtelesis.co.nz>
Acked-by: Chris Packham <chris.packham@alliedtelesis.co.nz>
Acked-by: Jason Cooper <jason@lakedaemon.net>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
Follow the recent trend for the license description, and also fix the
wrongly stated X11 to MIT.
As already pointed on the DT ML, the X11 license text [1] is explicitly
for the X Consortium and has a couple of extra clauses. The MIT
license text [2] is actually what the current DT files claim.
[1] https://spdx.org/licenses/X11.html
[2] https://spdx.org/licenses/MIT.html
Cc: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Acked-by: Jason Cooper <jason@lakedaemon.net>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
Follow the recent trend for the license description, and also fix the
wrongly stated X11 to MIT.
As already pointed on the DT ML, the X11 license text [1] is explicitly
for the X Consortium and has a couple of extra clauses. The MIT
license text [2] is actually what the current DT files claim.
[1] https://spdx.org/licenses/X11.html
[2] https://spdx.org/licenses/MIT.html
Acked-by: Jason Cooper <jason@lakedaemon.net>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
Follow the recent trend for the license description, and also fix the
wrongly stated X11 to MIT.
As already pointed on the DT ML, the X11 license text [1] is explicitly
for the X Consortium and has a couple of extra clauses. The MIT
license text [2] is actually what the current DT files claim.
[1] https://spdx.org/licenses/X11.html
[2] https://spdx.org/licenses/MIT.html
Cc: Chris Packham <chris.packham@alliedtelesis.co.nz>
Acked-by: Chris Packham <chris.packham@alliedtelesis.co.nz>
Acked-by: Jason Cooper <jason@lakedaemon.net>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
Follow the recent trend for the license description, and also fix the
wrongly stated X11 to MIT.
As already pointed on the DT ML, the X11 license text [1] is explicitly
for the X Consortium and has a couple of extra clauses. The MIT
license text [2] is actually what the current DT files claim.
[1] https://spdx.org/licenses/X11.html
[2] https://spdx.org/licenses/MIT.html
Acked-by: Jason Cooper <jason@lakedaemon.net>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
Add SFP module support for Clearfog using the SFP phylink support.
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Tested-by: Andrew Lunn <andrew@lunn.ch>
Tested-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
The internal RTC does not work correctly on these Linksys boards based
on Marvell SoCs. For me it only shows Wed Dec 31 23:59:59 1969 and for
others it is off by 3 minutes in 10 minutes running, this was reported
by multiple users. On the Linksys Mamba device the device tree comment
says that no crystal is connected to the internal RTC, this is probably
also true for the other devices.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
This series of patches configures few new drivers and adds
omap5 specific nodes:
- Enable USB OTG mode for xhci on am437x
- A series of changes to configure aux control module instance
on omap5 mostly to get the audio clocks configured
- A series of changes to update droid4 for MDM6600 modem USB PHY
and UART1 pinctrl
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Merge tag 'omap-for-v4.17/dt-pt2-signed' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/dt
Pull "Second set of dts changes for omap variants for v4.17" from Tony Lindgren:
This series of patches configures few new drivers and adds
omap5 specific nodes:
- Enable USB OTG mode for xhci on am437x
- A series of changes to configure aux control module instance
on omap5 mostly to get the audio clocks configured
- A series of changes to update droid4 for MDM6600 modem USB PHY
and UART1 pinctrl
* tag 'omap-for-v4.17/dt-pt2-signed' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
ARM: dts: omap4-droid4: Configure uart1 pins
ARM: dts: omap4-droid4: Configure MDM6600 USB PHY
ARM: dts: omap4-droid4: Fix USB PHY port naming
ARM: dts: omap5-board-common: Add phandle for mclk clock for twl6040
ARM: dts: omap5: add fref_xtal_ck support
ARM: dts: omap5: add support for control module wkup pad config
dt-bindings: omap5: ctrl: Support for control module wkup pad config
ARM: dts: am43xx: Enable dual-role mode for USB1
Here is our usual bunch of changes to the common DTSI shared between arm
and arm64, and their associated device trees.
Even though the diffstat is quite big, it's been mostly just cleanups. The
big feature is that the HDMI is now suported on H3 and H5 boards.
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Merge tag 'sunxi-h3-h5-for-4.17' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/sunxi/linux into next/dt
Pull "Allwinner H3/H5 changes for 4.17" from Maxime Ripard:
Here is our usual bunch of changes to the common DTSI shared between arm
and arm64, and their associated device trees.
Even though the diffstat is quite big, it's been mostly just cleanups. The
big feature is that the HDMI is now suported on H3 and H5 boards.
* tag 'sunxi-h3-h5-for-4.17' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/sunxi/linux:
arm64: allwinner: H5: Add Xunlong Orange Pi Zero Plus
ARM: dts: sun8i-h3: Add Mali node
ARM64: dts: sun50i: h5: Enable HDMI output on H5 boards
ARM: dts: sun8i: h3: Enable HDMI output on H3 boards
ARM: dts: sunxi: h3/h5: Add HDMI pipeline
ARM: dts: sun8i: h2-plus: remove unnecessary mmc1_pins node
ARM: dts: sunxi: h3-h5: rename mmc0_pins_a and mmc1_pins_a
ARM: dts: sunxi: h3-h5: Move pinctrl of mmc1 from dts to dtsi
ARM: dts: sunxi: h3-h5: Move pinctrl of mmc0 from dts to dtsi
ARM: dts: sunxi: h3-h5: remove mmc0 card detection pin from pinctrl
ARM: dts: sun8i: h2+: add support for Banana Pi M2 Zero board
ARM: dts: sunxi: Switch MMC nodes away from cd-inverted property
ARM: dts: nanopi-neo-air: Add WiFi / eMMC
There is a bunch of significant additions for this release cycle:
- The A83t now has HDMI support
- The A80 finally has SMP support (without PSCI, unfortunately)
- The A80 has preliminary display support
And also:
- a number of boards based on old (A10, A20) SoCs now have the HDMI
support enabled.
- The display frontend is enabled on the A33, allowing to use it for
hardware display scaling
- New boards: Olimex A20-SOM204 variants
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Merge tag 'sunxi-dt-for-4.17' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/sunxi/linux into next/dt
Pull "Allwinner DT changes for 4.17" from Maxime Ripard:
There is a bunch of significant additions for this release cycle:
- The A83t now has HDMI support
- The A80 finally has SMP support (without PSCI, unfortunately)
- The A80 has preliminary display support
And also:
- a number of boards based on old (A10, A20) SoCs now have the HDMI
support enabled.
- The display frontend is enabled on the A33, allowing to use it for
hardware display scaling
- New boards: Olimex A20-SOM204 variants
* tag 'sunxi-dt-for-4.17' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/sunxi/linux: (39 commits)
ARM: dts: sun9i: cubieboard4: Enable VGA display output
ARM: dts: sun9i: Add pinmux settings for LCD0 RGB888 output.
ARM: dts: sun9i: Add device nodes for documented display pipelines for A80
ARM: dts: sun8i: reference tablet design: Enable PMIC power supplies
ARM: dts: sun8i: a33: Enable A33 internal audio codec on A33-OLinuXino
ARM: dts: sun8i: a33: Enable PMIC power supplies on A33-OLinuXino
ARM: dts: sun8i: a33: Drop sunxi-common-regulators.dtsi for A33-OLinuXino
ARM: dts: sun8i: a33: Drop GPIO pinmux settings for A33-OLinuXino
ARM: dts: sun9i: Add enable-method for SMP support for the A80 SoC
ARM: dts: sun8i: h3: Add eMMC for NanoPi M1 Plus
ARM: dts: sun8i: a711: set regulator for each cluster of CPUs
ARM: dts: sun8i: a83t: add stable OPP tables and CPUfreq
ARM: dts: sun8i: a83t: add cpu0 and cpu100 labels
ARM: dtsi: axp81x: remove IP name from DT node name
ARM: dtsi: sun8i: a711: enable battery power supply subnode
ARM: dtsi: axp81x: add battery power supply subnode
ARM: dtsi: axp81x: add node for ADC
ARM: dtsi: axp22x: add node for ADC
ARM: dtsi: axp209: add node for ADC
ARM: dts: sun7i: Enable HDMI support on the Orange Pi mini
...
Pinctrl fixes, the UART pullups were discussed back in 2016.
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Merge tag 'at91-ab-4.17-dt2' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/abelloni/linux into next/dt
Pull "AT91 DT for 4.17 #2" from Alexandre Belloni:
Pinctrl fixes, the UART pullups were discussed back in 2016.
* tag 'at91-ab-4.17-dt2' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/abelloni/linux:
ARM: dts: at91sam9260: pullup rx on usart0
ARM: dts: at91rm9200: pullup rx on uart0
ARM: dts: at91: fixes uart pinctrl, set pullup on rx, clear pullup on tx
ARM: dts: at91: at91sam9g25: fix mux-mask pinctrl property
The "cooling-min-level" and "cooling-max-level" properties are not
parsed by any part of the kernel currently and the max cooling state of
gpio-fan cooling device is found by referring to the
"gpio-fan,speed-map" instead.
Remove the unused properties from the gpio-fan node.
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
define the VGA and panel connectors in preparation for DRM.
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Merge tag 'armsoc-versatile-drm-dts' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/linusw/linux-integrator into next/dt
Pull "DTS changes for RealView+Versatile" from Linus Walleij:
This augments the RealView and Versatile device trees to properly
define the VGA and panel connectors in preparation for DRM.
* tag 'armsoc-versatile-drm-dts' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/linusw/linux-integrator:
ARM: dts: Augment panel setting for Versatile
ARM: dts: Add Versatile IB2 device tree
ARM: dts: Augment VGA connector bridge on Realview PBX
ARM: dts: Augment VGA connector bridge on Realview EB
ARM: dts: Augment VGA connector bridge on PB1176
ARM: dts: Augment VGA connector bridge on PB11MPcore
* Silk board with R-Car E2 (r8a7794) SoC
- Add r1ex24002 EEPROM to DT
Magnus Damm says "Extend the Silk board support to include U14 which is
an I2C based EEPROM hooked up to the I2C1 bus."
- Add GPIO keys to DT
Magnus Damm says "Extend the Silk board support to include SW3, SW4,
SW6 and SW12. They are all connected via GPIO lines and handled by the
gpio-keys driver"
* Marzen board with R-Car H1 (r7a7779) SoC
- Add SDHI0 VCCQ Regulator
Magnus Damm says "Add support for the on-board voltage regulator hooked
up to GPIO3_20 on r8a7779 Marzen. The board schematics describes the
regulator as U4 TPS2110A. Input wise, U4 has D0 fixed to ground, D1
tied to GPIO3_20 while IN1 is fixed to 3.3V and IN2 is fixed to 1.8V.
OUT goes to the pull-ups for the data pins of SDHI0."
* Porter board with R-Car M3W (r8a7791) SoC
- Fix HDMI output routing
Laurent Pinchart says "The HDMI encoder is connected to the RGB output
of the DU, which is port@0, not port@1."
* iWave Systems RZ/G1E SODIMM System On Module (iW-RainboW-G22M-SM) and
iWave Systems RZ/G1M Qseven System On Module (iW-RainboW-G20M-Qseven)
- Enable cmt0
* Stout board with R-Car H2 (r8a7790) SoC
- Initial support
* Lager board with R-Car H2 (r8a7790) SoC
- Add CEC clock for HDMI transmitter
Niklas Söderlund says "The adv7511 on the Lager board has a 12 MHz
fixed clock for the CEC block. Specify this in the dts to enable CEC
support."
- Move cec_clock to root node
By definition nodes without a bus address do not belong on the bus
* kzm9d board with EMMA Mobile EV2 (EMEV2) SoC
- Fix "debounce-interval" property misspelling
* RZ/G1M (r8a7743) and RZ/G1H (r8a7745) SoCs
- Add IPMMU DT nodes
- Add VSP support
* R-Car Gen2 boards
- Use I2C demuxer for
This allows run-time switching between alternate I2C IP blocks
* R-Car Gen2 and RZ/G1 SoCs
- Clean up DT files to ease future maintenance
+ add soc node for IP attached to the bus
+ sort subnodes of soc and root node
+ consistently use single space after =
* R-Car H2 (r8a7790), M3-W (r8a7791) and M3-N (r7a7793) SoCs
- Reduce size of thermal registers
According to the "User's Manual: Hardware" v2.00 the registers at base
0xe61f0000 extend to an offset of 0x10, rather than 0x14 which is the
case on the r8a73a4 (R-Mobile APE6).
This should not have any runtime affect as mapping granularity is
PAGE_SIZE.
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Merge tag 'renesas-dt-for-v4.17' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/horms/renesas into next/dt
Pull "Renesas ARM Based SoC DT Updates for v4.17" from Simon Horman:
* Silk board with R-Car E2 (r8a7794) SoC
- Add r1ex24002 EEPROM to DT
Magnus Damm says "Extend the Silk board support to include U14 which is
an I2C based EEPROM hooked up to the I2C1 bus."
- Add GPIO keys to DT
Magnus Damm says "Extend the Silk board support to include SW3, SW4,
SW6 and SW12. They are all connected via GPIO lines and handled by the
gpio-keys driver"
* Marzen board with R-Car H1 (r7a7779) SoC
- Add SDHI0 VCCQ Regulator
Magnus Damm says "Add support for the on-board voltage regulator hooked
up to GPIO3_20 on r8a7779 Marzen. The board schematics describes the
regulator as U4 TPS2110A. Input wise, U4 has D0 fixed to ground, D1
tied to GPIO3_20 while IN1 is fixed to 3.3V and IN2 is fixed to 1.8V.
OUT goes to the pull-ups for the data pins of SDHI0."
* Porter board with R-Car M3W (r8a7791) SoC
- Fix HDMI output routing
Laurent Pinchart says "The HDMI encoder is connected to the RGB output
of the DU, which is port@0, not port@1."
* iWave Systems RZ/G1E SODIMM System On Module (iW-RainboW-G22M-SM) and
iWave Systems RZ/G1M Qseven System On Module (iW-RainboW-G20M-Qseven)
- Enable cmt0
* Stout board with R-Car H2 (r8a7790) SoC
- Initial support
* Lager board with R-Car H2 (r8a7790) SoC
- Add CEC clock for HDMI transmitter
Niklas Söderlund says "The adv7511 on the Lager board has a 12 MHz
fixed clock for the CEC block. Specify this in the dts to enable CEC
support."
- Move cec_clock to root node
By definition nodes without a bus address do not belong on the bus
* kzm9d board with EMMA Mobile EV2 (EMEV2) SoC
- Fix "debounce-interval" property misspelling
* RZ/G1M (r8a7743) and RZ/G1H (r8a7745) SoCs
- Add IPMMU DT nodes
- Add VSP support
* R-Car Gen2 boards
- Use I2C demuxer for
This allows run-time switching between alternate I2C IP blocks
* R-Car Gen2 and RZ/G1 SoCs
- Clean up DT files to ease future maintenance
+ add soc node for IP attached to the bus
+ sort subnodes of soc and root node
+ consistently use single space after =
* R-Car H2 (r8a7790), M3-W (r8a7791) and M3-N (r7a7793) SoCs
- Reduce size of thermal registers
According to the "User's Manual: Hardware" v2.00 the registers at base
0xe61f0000 extend to an offset of 0x10, rather than 0x14 which is the
case on the r8a73a4 (R-Mobile APE6).
This should not have any runtime affect as mapping granularity is
PAGE_SIZE.
* tag 'renesas-dt-for-v4.17' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/horms/renesas: (47 commits)
ARM: dts: silk: Add GPIO keys to DT
ARM: dts: silk: Add r1ex24002 EEPROM to DT
ARM: dts: marzen: Add SDHI0 VCCQ Regulator
ARM: dts: stout: Initial r8a7790 Stout board support
ARM: dts: lager: Move cec_clock to root node
ARM: dts: kzm9d: Fix "debounce-interval" property misspelling
ARM: dts: gose: use demuxer for I2C4
ARM: dts: gose: use demuxer for I2C2
ARM: dts: silk: use demuxer for I2C1
ARM: dts: alt: use demuxer for I2C1
ARM: dts: porter: use demuxer for I2C2
ARM: dts: koelsch: use demuxer for I2C4
ARM: dts: koelsch: use demuxer for I2C2
ARM: dts: lager: use demuxer for IIC3/I2C3
ARM: dts: lager: use demuxer for IIC2/I2C2
ARM: dts: r8a7745: Add VSP support
ARM: dts: r8a7743: Add VSP support
ARM: dts: r8a7745: Add IPMMU DT nodes
ARM: dts: r8a7743: Add IPMMU DT nodes
ARM: dts: r8a7745: sort subnodes of soc node
...
Support for the VDE is added on Tegra30 along with some general cleanup
and some improvements to the various Toradex boards.
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Merge tag 'tegra-for-4.17-arm-dt' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/tegra/linux into next/dt
Pull "ARM: tegra: Device tree changes for v4.17-rc1" from Thierry Reding:
Support for the VDE is added on Tegra30 along with some general cleanup
and some improvements to the various Toradex boards.
* tag 'tegra-for-4.17-arm-dt' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
ARM: tegra: apalis-tk1: Support v1.2 hardware revision
ARM: tegra: apalis-tk1: Copyright period, spurious newlines
ARM: tegra: apalis-tk1: Hog group for ethernet, PCIe, reset GPIOs
ARM: tegra: apalis-tk1: Add missing as3722 gpio0 configuration
ARM: tegra: apalis-tk1: Activate PWM pin muxing for pwm3
ARM: tegra: apalis-tk1: Set critical trips
ARM: tegra: apalis/colibri: Remove unneeded reg property
ARM: tegra: apalis/colibri: Use correct compatible for RTC
ARM: tegra: Fix I2C bus frequencies on Apalis/Colibri
ARM: tegra: venice2: Remove duplicate pcie-1 node
ARM: tegra: beaver: Remove invalid uses of rsvd1
ARM: tegra: Use proper IRQ type definitions
ARM: tegra: Fix ULPI regression on Tegra20
ARM: tegra: Add unit address to VDE IRAM area
ARM: tegra: Add video decoder node on Tegra30
ARM: tegra: Add IRAM node on Tegra30
The first and second patches fix the regulator support for the Bananapi M2
board.
The last one updates my email address in MAINTAINERS.
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Merge tag 'sunxi-fixes-for-4.16' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/sunxi/linux into fixes
Pull "Allwinner Fixes for 4.16" from Maxime Ripard:
The first and second patches fix the regulator support for the Bananapi M2
board.
The last one updates my email address in MAINTAINERS.
* tag 'sunxi-fixes-for-4.16' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/sunxi/linux:
MAINTAINERS: update email address for Maxime Ripard
ARM: dts: sun6i: a31s: bpi-m2: add missing regulators
ARM: dts: sun6i: a31s: bpi-m2: improve pmic properties
Fixes the warning "GIC: PPI13 is secure or misconfigured" by
changing the interrupt type from level_low to edge_raising
Signed-off-by: Philipp Puschmann <pp@emlix.com>
Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>
For consistency with all other serial pins, add this pullup. It also
prevents the signal from floating and so consuming a useless extra amount
of power in crowbarred state if nothing is connected to RX.
Signed-off-by: Peter Rosin <peda@axentia.se>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
For consistency with all other serial pins, add this pullup. It also
prevents the signal from floating and so consuming a useless extra amount
of power in crowbarred state if nothing is connected to RX.
Signed-off-by: Peter Rosin <peda@axentia.se>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Remove pullup on uart TX signals, they are push-pull outputs thus
pullups are pointless.
Add pullup on uart RX signals, they prevent the RX signals to be left
floating and so consuming a useless extra amount of power in crowbarred
state if nothing is connected to RX.
Signed-off-by: Peter Rosin <peda@axentia.se>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
There are only 19 PIOB pins having primary names PB0-PB18. Not all of them
have a 'C' function. So the pinctrl property mask ends up being the same as the
other SoC of the at91sam9x5 series.
Reported-by: Marek Sieranski <marek.sieranski@microchip.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Cc: <stable@vger.kernel.org> # v3.8+
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Update the "gpio-ranges" property of the CBUS GPIO controller on Meson8b
because it only provides 83 GPIOs.
The GPIO definitions in include/dt-bindings/gpio/meson8b-gpio.h
inherited all GPIOs from Meson8 until recently. However, Meson8b does
not support all GPIOs which are supported by Meson8 (Meson8b doesn't
have a GPIOZ bank, most of the pins from the GPIODV bank are missing on
Meson8b - just to name a few differences).
The actual number of GPIOs is only 83, instead of 120 from Meson8 plus
the 10 GPIOs from the DIF bank on Meson8b.
Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Reviewed-by: Jerome Brunet <jbrunet@baylibre.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
The Odroid C1 features a microSD slot. This patch adds the necessary
DT bindings to support it.
Signed-off-by: Linus Lüssing <linus.luessing@c0d3.blue>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
These are needed to use the n_gsm driver for TS 27.010 UART
multiplexing. Note that support for the OOB wake gpio is still
missing so the UART is not yet usable for n_gsm.
Signed-off-by: Tony Lindgren <tony@atomide.com>
Configure MDM6600 USB PHY.
Cc: Marcel Partap <mpartap@gmx.net>
Cc: Michael Scott <michael.scott@linaro.org>
Cc: Sebastian Reichel <sre@kernel.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>
We have a USB OCHI PHY on port 1 for mdm6600. Port 2 is using transceiverless
logic (TLL) for USB EHCI for w3glte modem.
Let's also fix the node name to use usb-phy while at it.
Cc: Marcel Partap <mpartap@gmx.net>
Cc: Michael Scott <michael.scott@linaro.org>
Cc: Rob Herring <robh+dt@kernel.org>
Cc: Sebastian Reichel <sre@kernel.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>
This patch adds syscon property for specifying soc-glue core into
device-tree of PXs2 SoC.
Currently, soc-glue core is used for changing the state of S/PDIF
signal output pin to signal output state or Hi-Z state.
Signed-off-by: Katsuhiro Suzuki <suzuki.katsuhiro@socionext.com>
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
The xref_xtal clock is used by twl6040 as mclk. It is needed for the HPPLL
internally.
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The clock is directly sourced from sys_clkin, and provides an external
output clock for (typically) TWL6040 chip.
Signed-off-by: Tero Kristo <t-kristo@ti.com>
Tested-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The pad configuration area under control module wkup has some miscellaneous
config registers, that are not pinmux related. Add a separate area for
these, and add support for syscon / clocks under this new area.
Signed-off-by: Tero Kristo <t-kristo@ti.com>
Tested-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
USB1 port is micro-AB type and can function as peripheral
as well as host. Enable dual-role mode for USB1.
Signed-off-by: Roger Quadros <rogerq@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
This adds the actual VGA DAC bridge that is used in the
Versatile AB, and sets the mode to 640x480 VGA.
The "clcd" clock was incorrectly named, the proper name
(from bindings) is "clcdclk". So far drivers survived
by just getting the first clock, but future drivers will
use named clocks.
We add the panel connector to the
"arm,versatile-tft-panel" as well, the signals actually
fork on the board, reaching both the VGA DAC and the
display connector.
Cc: Mali DP Maintainers <malidp@foss.arm.com>
Reviewed-by: Liviu Dudau <liviu.dudau@arm.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
The Versatile board can be equipped with a interface board
just named "IB2". This was created in the early 2000s for
prototyping GSM candybar phone form factor products.
The IB2 board contains:
- Cascaded interrupt controller
- Enfora Enabler GSM0308 quad-band module with antenna and
separate audio jack
- Keypad with joystick
- Sanyo 2.5" color display
- A 28-pin connector for mounting a camera
This adds a DTS file for the combination of the Versatile AB
with an IB2 daughterboard mounted, making the LED blink and
making the system controller available for drivers, such as
the panel driver.
The device tree bindings already exist in
Documentation/devicetree/bindings/arm/arm-boards.
Cc: Mali DP Maintainers <malidp@foss.arm.com>
Reviewed-by: Liviu Dudau <liviu.dudau@arm.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
The PL111 in the ARM reference platforms are connected to
"panels" that are actually dumb VGA DAC connector bridges.
Now that we can support the proper bridges in the DRM driver,
fix this up.
Cc: Mali DP Maintainers <malidp@foss.arm.com>
Reviewed-by: Liviu Dudau <liviu.dudau@arm.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
The PL111 in the ARM reference platforms are connected to
"panels" that are actually dumb VGA DAC connector bridges.
Now that we can support the proper bridges in the DRM driver,
fix this up.
Cc: Mali DP Maintainers <malidp@foss.arm.com>
Reviewed-by: Liviu Dudau <liviu.dudau@arm.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
The PL111 in the ARM reference platforms are connected to
"panels" that are actually dumb VGA DAC connector bridges.
Now that we can support the proper bridges in the DRM driver,
fix this up.
Cc: Mali DP Maintainers <malidp@foss.arm.com>
Reviewed-by: Liviu Dudau <liviu.dudau@arm.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
The PL111 in the ARM reference platforms are connected to
"panels" that are actually dumb VGA DAC connector bridges.
Now that we can support the proper bridges in the DRM driver,
fix this up.
Cc: Mali DP Maintainers <malidp@foss.arm.com>
Reviewed-by: Liviu Dudau <liviu.dudau@arm.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
The Cubieboard4 has a dumb VGA DAC connected to the output of LCD0,
providing VGA output through the onboard VGA connector. The DDC lines
are connected to i2c3.
The VGA DAC is a GM7123, which is compatible with Analog Devices'
ADV7123, except it only takes 3.3V power, and has a lower standby power
consumption. The datasheet found online lists "Chengdu GoldTel Electronical
Technology Co., Ltd." as its designer. The company changed its name in
2014 to "Chengdu Corpro Technology Co., Ltd.". Their website lists similar
ICs, but not actually the GM7123.
Enable the display pipeline with the VGA DAC and connector, and i2c3
for DDC.
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
The A80 supports RGB888 with H/V sync from LCD0. Add a pinmux setting
for the needed pins.
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
This patch adds some device nodes for the PCIe function block and updates
related pinmux.
Moreover, we add interrupt-map properties in both parent and children as
the chip only has one IRQ per slot that is connected to all INTx and get
propagated through the bridges and it also represents the root ports own
interrupts.
Signed-off-by: Ryder Lee <ryder.lee@mediatek.com>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
The H3 has an ARM Mali 400 GPU, so add binding to our DT.
Signed-off-by: Giulio Benetti <giulio.benetti@micronovasrl.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
It should be good that no use "_" is in DT node name. Consequently,
those nodes in certain files which have an inappropriate name containing
"_" are all being replaced with "-".
Signed-off-by: Sean Wang <sean.wang@mediatek.com>
Cc: Rob Herring <robh+dt@kernel.org>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: devicetree@vger.kernel.org
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
The property pinctrl-names is totally superfluous. It would be good to
remove the property to keep the node neatness. There is actually
unnecessary to set up any pins for data path TRGMII between main SoC and
MT7530. Furthermore, it's more reasonable for the pin setup of control
path MDIO bus is being placed inside the node of ethernet controller.
Signed-off-by: Sean Wang <sean.wang@mediatek.com>
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
On bpi-r2 board, totally there're four UARTs which we usually called
uart[0-3] helpful to extend slow-I/O devices. Among those ones, uart2 has
dedicated pin slot which is used to console log. uart[0-1] appear at the
40-pins connector and uart3 has no pinout, but just has test points (TP47
for TX and TP48 for RX, respectively) nearby uart2, but we don't enable
uart3 in the patch. The missing pinctrl is also being supplemented for
those newly added devices.
Signed-off-by: Sean Wang <sean.wang@mediatek.com>
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
Both mmc devices on bananapi-r2 board should all use the fixed regulators
as their power source instead of PMIC MT6323 exports.
Signed-off-by: Sean Wang <sean.wang@mediatek.com>
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
Extend the Silk board support to include SW3, SW4, SW6 and SW12. They
are all connected via GPIO lines and handled by the gpio-keys driver.
Signed-off-by: Magnus Damm <damm+renesas@opensource.se>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Extend the Silk board support to include U14 which is an I2C based EEPROM
hooked up to the I2C1 bus.
Signed-off-by: Magnus Damm <damm+renesas@opensource.se>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Add support for the on-board voltage regulator hooked up to GPIO3_20
on r8a7779 Marzen. The board schematics describes the regulator as U4
TPS2110A. Input wise, U4 has D0 fixed to ground, D1 tied to GPIO3_20
while IN1 is fixed to 3.3V and IN2 is fixed to 1.8V. OUT goes to the
pull-ups for the data pins of SDHI0.
Signed-off-by: Magnus Damm <damm+renesas@opensource.se>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Stout base board support making use of 1 GiB of memory,
the Renesas H2 r8a7790 SoC with the SCIFA0 serial port
and CA15 with ARM architected timer.
Furthermore, this device tree contains entries for:
- 4x LEDs
- SDHI SD/MMC controller
- Display unit with HDMI output
- SH fast ethernet controller
- QSPI controller with S25FL512S attached to it
- I2C controller with DA9210 and DA 9063 PMICs
Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Acked-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
cec-clock is a fixed clock generator that is not controlled by i2c-12
and thus should not be a child of the i2c-12 bus node. Rather, it should
be a child of the root node of the DT.
Fixes: c5aa879776 ("ARM: dts: lager: Add CEC clock for HDMI transmitter")
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
"debounce_interval" was never supported.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
DTC now warns about missing #sound-dai-cells:
/sound/simple-audio-card,codec: Missing property '#sound-dai-cells' in
node /soc/aips-bus@2100000/i2c@21a0000/codec@a or bad phandle
(referred from sound-dai[0])
Pass the required '#sound-dai-cells' property to fix it.
Reported-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Use the standard 'stdout-path' property to fix the following DTC warnings:
arch/arm/boot/dts/imx6dl-phytec-mira-rdk-nand.dtb: Warning
(chosen_node_stdout_path): /chosen:linux,stdout-path: Use
'stdout-path' instead
Reported-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
dtc now gives the following warnings:
arch/arm/boot/dts/stih410-b2120.dtb: Warning (sound_dai_property): /soc/sound/simple-audio-card,dai-link@0/codec: Missing property '#sound-dai-cells' in node /soc/sti-display-subsystem/sti-hdmi@8d04000 or bad phandle (referred from sound-dai[0])
arch/arm/boot/dts/stih407-b2120.dtb: Warning (sound_dai_property): /soc/sound/simple-audio-card,dai-link@0/codec: Missing property '#sound-dai-cells' in node /soc/sti-display-subsystem/sti-hdmi@8d04000 or bad phandle (referred from sound-dai[0])
arch/arm/boot/dts/stih410-b2260.dtb: Warning (sound_dai_property): /soc/sound/simple-audio-card,dai-link@0/codec: Missing property '#sound-dai-cells' in node /soc/sti-display-subsystem/sti-hdmi@8d04000 or bad phandle (referred from sound-dai[0])
Add the missing #sound-dai-cells property.
Cc: Patrice Chotard <patrice.chotard@st.com>
Signed-off-by: Rob Herring <robh@kernel.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Updates to OpenPower BMC systems:
A number of updates to use recently merged drivers, including moving to
upstreamed IPMI BT nodes, a temp sensor for Romulus, and adding
simple-reset for UARTs.
This includes more of Palmetto's device tree, so that it's ever so
close to booting the host with an upstream kernel.
New machines:
Add Qualcomm Centriq ARM64 server reference platform, which will run
OpenBMC on an AST2500.
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Merge tag 'aspeed-4.17-devicetree' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/joel/aspeed into next/dt
Pull "ASPEED device tree updates for 4.17" from Joel Stanley:
Updates to OpenPower BMC systems:
A number of updates to use recently merged drivers, including moving to
upstreamed IPMI BT nodes, a temp sensor for Romulus, and adding
simple-reset for UARTs.
This includes more of Palmetto's device tree, so that it's ever so
close to booting the host with an upstream kernel.
New machines:
Add Qualcomm Centriq ARM64 server reference platform, which will run
OpenBMC on an AST2500.
* tag 'aspeed-4.17-devicetree' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/joel/aspeed:
ARM: dts: aspeed: Add Qualcomm Centriq 2400 REP BMC
ARM: dts: aspeed: romulus: Add w83773g temp sensor
ARM: dts: aspeed: romulus: hog GPIOS7
ARM: dts: romulus: Remove MAX31785 device
ARM: dts: palmetto: Request mux as per strapping configuration
ARM: dts: palmetto: Enable rear UART
ARM: dts: aspeed: Add LPC reset controller node
ARM: dts: aspeed: Add Palmetto GPIO hogs
ARM: dts: palmetto: Add LEDs and GPIO keys
ARM: dts: aspeed: Add LPC clock phandles
ARM: dts: aspeed-g5: Update LPC node
ARM: dts: aspeed: Enable IPMI BT node on OpenPower machines
ARM: dts: aspeed: Add IPMI BT node
According to Documentation/process/license-rules.rst, move the SPDX
License Identifier to the very top of the file. I used C++ comment
style not only for the SPDX line but for the entire block because
this seems Linus' preference [1]. I also dropped the parentheses to
follow the examples in that document.
[1] https://lkml.org/lkml/2017/11/25/133
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
The UniPhier AIO audio system needs I2S data in/out lines
and clock signal pins to connect external codec chip.
Signed-off-by: Katsuhiro Suzuki <suzuki.katsuhiro@socionext.com>
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Since 'num-slots' had already deprecated, remove the property in
device-tree file.
Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Since 'num-slots' had already deprecated, remove the property in
device-tree file.
Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
The compatible string was mistakenly pulled from the downstream tree and the
startup delay property is needed to prevent io errors on initial page select.
Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Craig Tatlor <ctatlor97@gmail.com>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
The #sound-dai-cells property may be required to reference the CPU DAI
properly. This change is required for Snow HDMI audio.
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Reported-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
As serial interface is already specified into stdout-path property,
"console=ttyASN,115200" from bootargs can be removed.
Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Update serial aliases from "ttyASN" to more common "serialN".
Since dtc v1.4.6-9-gaadd0b65c987, aliases property name must
be lowercase only. This allows to fix following dtc warnings:
arch/arm/boot/dts/stih418-b2199.dtb: Warning (alias_paths): /aliases: aliases property name must include only lowercase and '-'
arch/arm/boot/dts/stih407-b2120.dtb: Warning (alias_paths): /aliases: aliases property name must include only lowercase and '-'
arch/arm/boot/dts/stih410-b2260.dtb: Warning (alias_paths): /aliases: aliases property name must include only lowercase and '-'
arch/arm/boot/dts/stih410-b2120.dtb: Warning (alias_paths): /aliases: aliases property name must include only lowercase and '-'
Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
The VCHIQ firmware communication channel operates in parallel with our
other mailbox-based channel. This is the communication channel that
exposes the firmware's media decode/encode and ISP interfaces.
Signed-off-by: Eric Anholt <eric@anholt.net>
Acked-by: Stefan Wahren <stefan.wahren@i2se.com> (v2)
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
When we removed the inclusion of skeleton.dtsi from the device trees, we
broke booting for systems with bootloaders that aren't device tre aware.
This can be seen, for example, when appending the device tree blob to
the kernel image.
The reason booting broke was that the kernel lacked the device_type
label in the memory node. Add in a default memory node wth the
device_type. It can contain the memory address as the location is fixed
for each SoC generation, but the size needs to be added by the
bootloader or the board specific dts.
Fixes: 73102d6fdc ("ARM: dts: aspeed: Remove skeleton.dtsi")
Cc: <stable@vger.kernel.org>
Reported-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Joel Stanley <joel@jms.id.au>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
The Qualcomm Centriq 2400 REP (Reference Evaluation Platform) is
an aarch64 Armv8 server platform with an ast2520 BMC.
Signed-off-by: Ken Chen <chen.kenyy@inventec.com>
Acked-by: Andrew Jeffery <andrew@aj.id.au>
Signed-off-by: Joel Stanley <joel@jms.id.au>
GPIOS7 shall be pulled low for CPLD to continue the power up sequence.
With this hogged as pull-low, the CPLD workaround can be removed in
OpenBMC.
Signed-off-by: Lei YU <mine260309@gmail.com>
Signed-off-by: Joel Stanley <joel@jms.id.au>
Romulus uses ASPEED's fan tach instead of max31785:
* Pass1's max31785 is always reset by CPLD
* Pass2's max31785 is not connected
Signed-off-by: Lei YU <mine260309@gmail.com>
Signed-off-by: Joel Stanley <joel@jms.id.au>
for 4.17, please pull the following:
- Henry fixes the pin functions for the JTAG pins, nothing uses this for
now, but it could be backported eventually if deemed appropriate
- Stefan fixes the register ranges for the bcm2835-i2s nodes in the
binding document definition, he then fixes the probing of the
bcm2835-i2s driver by providing an appropriate register range and a
missing clock. Stefan also makes sure that the appropriate pull
settings are applied to the pins used on the Raspberry Pi Zero
Wireless, he then adds the necessary UART node to connected to the
BCM43438 Bluetooth adapter on the Pi Zero W. He finally enables USB
OTG mode on the Pi Zero W since he became usable again
- Baruch adds the necessary Device Tree nodes to support the Raspberry
Pi GPIO expander which is controlled via the VC4 firmware
- Hiroshi adds the missing LEDs on the Buffalo WZR-900DHP router
- Eric adds the DPI hardware block into the BCM283x Device Tree include
file for future use when an actual panel is available
- Florian updates the Northstar Plus platforms to use port 8 of the
internal switch as the CPU/management port since necessary code was
added in the b53 switch driver to support that
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Merge tag 'arm-soc/for-4.17/devicetree' of https://github.com/Broadcom/stblinux into next/dt
Pull "Broadcom devicetree changes for 4.17" from Florian Fainelli:
This pull request contains Broadcom ARM-based SoCs devicetree changes
for 4.17, please pull the following:
- Henry fixes the pin functions for the JTAG pins, nothing uses this for
now, but it could be backported eventually if deemed appropriate
- Stefan fixes the register ranges for the bcm2835-i2s nodes in the
binding document definition, he then fixes the probing of the
bcm2835-i2s driver by providing an appropriate register range and a
missing clock. Stefan also makes sure that the appropriate pull
settings are applied to the pins used on the Raspberry Pi Zero
Wireless, he then adds the necessary UART node to connected to the
BCM43438 Bluetooth adapter on the Pi Zero W. He finally enables USB
OTG mode on the Pi Zero W since he became usable again
- Baruch adds the necessary Device Tree nodes to support the Raspberry
Pi GPIO expander which is controlled via the VC4 firmware
- Hiroshi adds the missing LEDs on the Buffalo WZR-900DHP router
- Eric adds the DPI hardware block into the BCM283x Device Tree include
file for future use when an actual panel is available
- Florian updates the Northstar Plus platforms to use port 8 of the
internal switch as the CPU/management port since necessary code was
added in the b53 switch driver to support that
* tag 'arm-soc/for-4.17/devicetree' of https://github.com/Broadcom/stblinux:
ARM: dts: NSP: Switch to port 8 for CPU port
ARM: bcm2835: Add the DPI hardware to the device tree.
ARM: dts: BCM5301X: add missing LEDs for Buffalo WZR-900DHP
ARM: dts: bcm2835-rpi-zero-w: Enable OTG mode
ARM: dts: bcm2835-rpi-zero-w: Add bcm43438 serial slave
ARM: dts: bcm283x: Apply pull settings to Zero W relevant groups
ARM: dts: bcm2837-rpi-3-b: add GPIO expander
ARM: dts: bcm2835: make the firmware node into a bus
ARM: dts: bcm283x: Fix probing of bcm2835-i2s
dt-bindings: bcm283x: Fix register ranges of bcm2835-i2s
ARM: dts: bcm283x: Fix pin function of JTAG pins
Now that we have added support for pre-pended Broadcom tags with commit
1160603960 ("net: dsa: b53: Support prepended Broadcom tags") we can
switch all the Northstar Plus reference boards to use port 8 for the CPU
port. This allows us to prepare room for supporting the Flow Accelerator
2 NAPT offload, and frees up port 5 to be made fully configurable for
the modes that it supports: internal, SGMII, RGMII etc.
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
It's currently marked disabled, as it's not useful without a panel
associated with it and the GPIO pins routed to ALT2.
Signed-off-by: Eric Anholt <eric@anholt.net>
Acked-by: Stefan Wahren <stefan.wahren@i2se.com>
"debounce-inteval" was never supported.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
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Merge tag 'v4.16-rockchip-dts32fixes-2' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into fixes
Pull "Rockchip dts32 fixes for 4.16" from Heiko Stübner:
Fix for a new dtc warning.
* tag 'v4.16-rockchip-dts32fixes-2' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip:
ARM: dts: rockchip: Add missing #sound-dai-cells on rk3288
- Fix a copy-paste error in imx7d-sdb device tree, which results in two
usb-otg regulators are both named "regulator-usb-otg1-vbus" and
override each other.
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Merge tag 'imx-fixes-4.16-2' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into fixes
Pull "i.MX fixes for 4.16, 2nd round" from Shawn Guo:
- Fix a copy-paste error in imx7d-sdb device tree, which results in two
usb-otg regulators are both named "regulator-usb-otg1-vbus" and
override each other.
* tag 'imx-fixes-4.16-2' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
ARM: dts: imx7d-sdb: Fix regulator-usb-otg2-vbus node name
- minor changes for property API
- clock API fix for ULPI driver warning
It exceptionally contains a merge from the mtd tree from Boris
to prevent any merge conflicts in the PXA tree.
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Merge tag 'pxa-for-4.17' of https://github.com/rjarzmik/linux into next/soc
Pull "This is the pxa changes for v4.17 cycle" from Robert Jarzmik:
- minor changes for property API
- clock API fix for ULPI driver warning
It exceptionally contains a merge from the mtd tree from Boris
to prevent any merge conflicts in the PXA tree.
* tag 'pxa-for-4.17' of https://github.com/rjarzmik/linux:
ARM: pxa/raumfeld: use PROPERTY_ENTRY_U32() directly
ARM: pxa: ulpi: fix ulpi timeout and slowpath warn
ARM: pxa: cm-x300: remove inline directive
ARM: pxa: fix static checker warning in pxa3xx-ulpi
MAINTAINERS: remove entry for deleted pxa3xx_nand driver
arm: dts: pxa: use reworked NAND controller driver
dt-bindings: mtd: remove pxa3xx NAND controller documentation
mtd: nand: remove useless fields from pxa3xx NAND platform data
mtd: nand: remove deprecated pxa3xx_nand driver
mtd: nand: use Marvell reworked NAND controller driver with all platforms
Add emif node for keystone2 devices, which is used for ECC support.
Signed-off-by: Murali Karicheri <m-karicheri2@ti.com>
[t-kristo@ti.com: made emif enabled by default for all keystone2 devices]
Signed-off-by: Tero Kristo <t-kristo@ti.com>
Acked-by: Santosh Shilimkar <ssantosh@kernel.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Add a watchdog node for keystone-k2g, with the corresponding clock and
power domain handles.
Signed-off-by: Tero Kristo <t-kristo@ti.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
- use 'atmel' as at24 manufacturer
- device addition and fixes for axentia boards
- fix sama5d4 pinctrl compatible
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Merge tag 'at91-ab-4.17-dt' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/abelloni/linux into next/dt
Pull "AT91 DT for 4.17" from Alexandre Belloni:
Not much this cycle, mainly changes on the Axentia boards from Peter and
a cleanup from Bartosz:
- use 'atmel' as at24 manufacturer
- device addition and fixes for axentia boards
- fix sama5d4 pinctrl compatible
* tag 'at91-ab-4.17-dt' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/abelloni/linux:
ARM: dts: at91: use 'atmel' as at24 manufacturer for at91sam9263ek
ARM: dts: at91: use 'atmel' as at24 manufacturer for at91-sama5d2_ptc_ek
ARM: dts: at91: use 'atmel' as at24 manufacturer for at91sam9g20ek
ARM: dts: at91: use 'atmel' as at24 manufacturer for at91sam9260ek
ARM: dts: at91: use 'atmel' as at24 manufacturer for sama5d34ek
ARM: dts: at91: sama5d4: fix pinctrl compatible string
ARM: dts: at91: tse850: make the sound dai cell count explicit
ARM: dts: at91: nattis: add lvds-encoder
ARM: dts: at91: nattis: use up-to-date mtd partitions
ARM: dts: at91: tse850: use the correct compatible for the eeprom
ARM: dts: at91: nattis: use the correct compatible for the eeprom
ARM: dts: at91: sam9rl: Properly assign copyright
Most of them are small fixes or cleanup.
Only the change on the clearfog will have a noticeable effect allowing
to use the i2c at an higher frequency.
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Merge tag 'mvebu-dt-4.17-1' of git://git.infradead.org/linux-mvebu into next/dt
Pull "mvebu dt for 4.17 (part 1)" from Gregory CLEMENT:
Most of them are small fixes or cleanup.
Only the change on the clearfog will have a noticeable effect allowing
to use the i2c at an higher frequency.
* tag 'mvebu-dt-4.17-1' of git://git.infradead.org/linux-mvebu:
ARM: dts: armada388-clearfog: increase speed of i2c0 to 400kHz
arm: dts: kirkwood: fix error in #sound-dai-cells size
ARM: dts: kirkwood: Fix "debounce-interval" property misspelling
ARM: dts: armada: netgear-rn*: fix rtc node name
This adds information, that the battery is charged by the charger.
The Linux kernel uses this information to refresh battery information
when the power-supply changes.
Acked-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.co.uk>
Fix that USB initialization fails as below runtime log is present during
booting on bananapi-r2 board by adding missing regulators the USB device
requires. Current regulators USB device uses are being updated with the
correct ones to reflect real configurations which are all from fixed
regulators rather than MT6323 one's output.
xhci-mtk 1a1c0000.usb: 1a1c0000.usb supply vbus not found, using dummy regulator
xhci-mtk 1a240000.usb: 1a240000.usb supply vbus not found, using dummy regulator
Cc: stable@vger.kernel.org
Fixes: f4ff257cd1 ("arm: dts: mt7623: add support for Bananapi R2 (BPI-R2) board")
Signed-off-by: Sean Wang <sean.wang@mediatek.com>
[mb: update kernel log in commit message]
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
The A23/A33 reference tablet design has a DC barrel tied to the ACIN
of the PMIC. And being a tablet, it has a Li-Po battery.
Enable both power supplies in the device tree.
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
The A33-OLinuXino routes the SoC's headphone output to a headphone jack,
and the microphone input to a microphone jack. Power to the microphone
is provided by MBIAS.
This patch enables the various parts of the codec, and adds widgets and
routes for simple-card.
HBIAS is connected to the microphone jack as well, but in a manner that
is confusing and likely does not provide power. This part is left out
of this patch.
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
The A33-OLinuXino has a DC jack wired to the onboard PMIC's ACIN pins.
There is also a battery connector, wired to the PMIC's battery charger.
Enable the power supplies for both these components.
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
None of the common regulators defined in sunxi-common-regulators.dtsi
are used for the A33-OLinuXino.
Drop the include.
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
Normal GPIO usage does not need an additional pinmix setting. Exclusive
usage of the pin will be guaranteed by the driver.
Drop the extra pinmux settings.
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
According to the i.MX25 reference manuals, each SSI has four FIFOs. All
of those FIFOs can store up to 15 entries.
The fsl_ssi driver's internal default for the FIFO depth in 8. Set our
non-default FIFO depth explicitly in the Device Tree.
Signed-off-by: Martin Kaiser <martin@kaiser.cx>
Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This patch adds new cpu, codec subnodes according to the updated
"google,snow-audio-max98091" DT bindings and the I2S clock tree
configuration so sound on the HDMI interface can be also supported.
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
This patch adds new cpu, codec subnodes according to the updated
"google,snow-audio-max98090" DT bindings and the I2S clock tree
configuration so sound on the HDMI interface can also be supported.
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
This patch adds new cpu, codec subnodes according to the updated
"google,snow-audio-max98095" DT bindings and the I2S clock tree
configuration so sound on the HDMI interface can also be supported.
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
This patch adds missing clocks, clock-names properties so the CODEC can
properly handle its master clock. Without this change sound on exynos5250-snow
doesn't work.
Missing #sound-dai-cells property is also added so it is possible to specify
the DAI links properly for HDMI audio support.
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Currently the audio subsystem clocks are not configured properly on Snow
and sound is not working. The MAX98095 CODEC is not getting its master clock
on the MCLK pin connected to the SOC's CLKOUT GPIO. This patch adds CLKOUT
and other clocks configuration so HDMI audio can also be supported.
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
This property is required for specifying link between the HDMI IP block
and the SoC's audio subsystem.
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Using the enable-method property for SMP support would allow future PSCI
implementations to override any in-OS support. This is better than just
matching against the machine compatible, and then having to determine
whether other methods are available or not.
This adds enable-method properties to all CPU nodes.
Acked-by: Maxime Ripard <maxime.ripard@bootlin.com>
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Buffalo WZR-900DHP has 8 LEDs, but there is not LED definitions in the
dts and cannot configure these LEDs.
I Added missing LED definitions for WZR-900DHP.
Signed-off-by: INAGAKI Hiroshi <musashino.open@gmail.com>
Reviewed-by: Rafał Miłecki <rafal@milecki.pl>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
This adds the PM8921 XOADC node to the PM8921 PMIC node,
defines the channels and further also define an IIO HWMON
node for the channels that are used for housekeeping of
voltages and die temperature for the PMIC chip die.
Tested on the Nexus 7 tablet:
lsiio
Device 000: PM8921-XOADC
cd /sys/bus/iio/devices/iio:device0
cat in_voltage10_input
616461 (0.625V reference voltage)
cat in_voltage11_input
(1.25V reference voltage)
cat temp1_input
35852 (die temperature)
Cc: John Stultz <john.stultz@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
Using compatible strings without the <manufacturer> part for at24 is
now deprecated. Use a correct 'atmel,<model>' value.
Signed-off-by: Bartosz Golaszewski <brgl@bgdev.pl>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
This DTS has support for the Samsung Galaxy S5 (codenamed klte).
Initial version have support just for serial console.
Cc: Andy Gross <andy.gross@linaro.org>
Cc: Bjorn Andersson <bjorn.andersson@linaro.org>
Cc: David Brown <david.brown@linaro.org>
Cc: Rob Herring <robh+dt@kernel.org>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Russell King <linux@armlinux.org.uk>
Cc: devicetree@vger.kernel.org
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-arm-msm@vger.kernel.org
Signed-off-by: Daniele Debernardi <drebrez@gmail.com>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
Support the V1.2 hardware revision with the following pin muxing
changes:
Ddc_scl_pv4 and ddc_sda_pv5 previously used as Apalis GPIO3 and GPIO4
are now used as DDC pins.
Gen2_i2c_scl_pt5 and gen2_i2c_sda_pt6 previously used as DDC pins are
now used as USB power enable signals.
Usb_vbus_en0_pn4 and usb_vbus_en1_pn5 previously used as USB power
enable signals are now used as GPIO3 and GPIO4.
Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Update the copyright period and get rid of some spurious newlines.
Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
The Apalis TK1 module uses some dedicated GPIOs as I210 gigabit Ethernet
controller reset and to control RESET_MOCI aka reset module output
carrier input on MXM3 pin 26. The Apalis Evaluation Board furthermore
uses Apalis GPIO7 on MXM3 pin 15 as reset signal for its PLX PEX 8605
PCIe Switch.
Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
As the AS3722 GPIO0 is also a not connected on our Apalis TK1 module
explicitly configure it to high-impedance as well.
Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Activate PWM pin muxing for Apalis PWM3. Note that the same PWM3 is
already active on pu6 being Apalis BKL1_PWM as well. Therefore exporting
that one for raw sysfs access will fail and one has to revert to using
the PWM backlight.
Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Set "critical" trip temperatures for cpu, gpu, mem and pllx thermal
zones. These trips can trigger shut down or reset.
Similar to commit 40823f8e26 ("arm: tegra: set critical trips for
Tegra124").
Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
As described in
Documentation/devicetree/bindings/input/touchscreen/stmpe.txt there is
no 'reg' property under stmpe_touchscreen, so remove it to fix the
following build warning with W=1:
arch/arm/boot/dts/tegra30-apalis-eval.dtb:
Warning (unit_address_vs_reg): Node
/i2c@7000d000/stmpe811@41/stmpe_touchscreen has a reg or ranges
property, but no unit name
Similar to commit 89277e8e26 ("ARM: dts: imx6qdl-apalis: Remove
unneeded reg property").
Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
All Toradex Carrier Boards use a st,m41t0 compatible RTC. Compared to a
st,m41t00 this RTC has also an oscillator fail bit which allows to
detect when the RTC lost track of time.
Similar to commit c53bec16b1 ("ARM: dts: colibri/apalis: use correct
compatible for RTC") covering our NXP i.MX and Vybrid based modules.
Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Use a faster speed of 400 kbit/s for regular I2C busses.
Use a slower speed of 10 kbit/s for DDC/EDID to improve reliability.
Use a slower speed of 100 kbit/s for power I2C to be within specs of
the LM95245 temperature sensor.
While at it further annotate I2C pin usage.
Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Remove invalid uses of rsvd1 from Beaver device tree. Replace by actual
function names of pinmux option 1.
Taken from https://github.com/NVIDIA/tegra-pinmux-scripts commit
b0aceda108c0 ("remove invalid uses of rsvd1 from beaver config").
Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
This switches a few interrupt definitions that were using either
GPIO_ACTIVE_HIGH or GPIO_ACTIVE_LOW as IRQ type, which is invalid.
This is mostly a cosmetic change, that doesn't affect any driver.
Analogous to Paul's commit 38333641b6 ("ARM: tegra: nyan: Use proper
IRQ type definitions").
Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Since commit f8f8f1d044 ("clk: Don't touch hardware when reparenting
during registration") ULPI has been broken on Tegra20 leading to the
following error message during boot:
[ 1.974698] ulpi_phy_power_on: ulpi write failed
[ 1.979384] tegra-ehci c5004000.usb: Failed to power on the phy
[ 1.985434] tegra-ehci: probe of c5004000.usb failed with error -110
Debugging through the changes and finally also consulting the TRM
revealed that rather than the CDEV2 clock off OSC requiring such pin
muxing actually the PLL_P_OUT4 clock is in use. It looks like so far it
just worked by chance of that one having been enabled which Stephen's
commit now changed when reparenting sclk away from pll_p_out4 leaving
that one disabled. Fix this by properly assigning the PLL_P_OUT4 clock
as the ULPI PHY clock.
Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Reviewed-by: Dmitry Osipenko <digetx@gmail.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Add the missing unit address for the VDE IRAM area node in accordance
with the mmio-sram device tree binding.
Signed-off-by: Thierry Reding <treding@nvidia.com>
Add device tree node for the Video Decoder Engine found on Tegra30 SoC's.
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
IRAM is a static RAM that consists of four contiguous 64 KiB blocks,
it is currently used to store CPU resume code, utilized by the video
decoder engine and could be used as a general-purpose fast memory.
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
All the vf610m4 based boards include the real memory size in their
dts files, so remove the the zero length reg property.
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Reviewed-by: Stefan Agner <stefan@agner.ch>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Since commit 9c0da3cc61 ("ARM: dts: explicitly mark skeleton.dtsi as
deprecated") the inclusion of skeleton.dtsi is deprecated, so
remove it as this file will eventually go away someday.
Move its content to the SoC dtsi file, so that the resultant dtb
is the same.
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Reviewed-by: Stefan Agner <stefan@agner.ch>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
