The sp810 clk driver is calling the clk consumer APIs from
clk_prepare ops to change the parent to a 1 MHz fixed rate clock
for each of the clocks that the driver provides. Use
assigned-clock-parents for this instead of doing it in the driver
to avoid using the consumer API in provider code. This also
allows us to remove the usage of clk provider APIs that take a
struct clk as an argument from the sp810 driver.
Cc: Pawel Moll <pawel.moll@arm.com>
Cc: Linus Walleij <linus.walleij@linaro.org>
Tested-by: Sudeep Holla <sudeep.holla@arm.com>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
Signed-off-by: Olof Johansson <olof@lixom.net>
- Add audio and eTSEC device support and update dspi node for LS1021A.
- Add initial i.MX6UL and imx6ul-14x14-evk board support, and enable
a bunch of device support for i.MX6UL, including RTC, power key, USB,
QSPI, and dual FEC.
- Enable HDMI and LVDS dual display support for a few imx6qdl boards.
- Support of imx6sl-warp board rev1.12, the version which will be
publicly available for the customers.
- A few i.MX7D device additions, watchdog, cortex-a7 coresight
components, RTC, power key, power off.
- Some Vybrid updates: add device support for I2C, QSPI, eSDHC etc.,
update ADC node, and define stdout-path property.
- A few random updates for i.MX27 and i.MX53 devices.
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Merge tag 'imx-dt-4.3' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into next/dt
The i.MX device tree updates for 4.3:
- Add audio and eTSEC device support and update dspi node for LS1021A.
- Add initial i.MX6UL and imx6ul-14x14-evk board support, and enable
a bunch of device support for i.MX6UL, including RTC, power key, USB,
QSPI, and dual FEC.
- Enable HDMI and LVDS dual display support for a few imx6qdl boards.
- Support of imx6sl-warp board rev1.12, the version which will be
publicly available for the customers.
- A few i.MX7D device additions, watchdog, cortex-a7 coresight
components, RTC, power key, power off.
- Some Vybrid updates: add device support for I2C, QSPI, eSDHC etc.,
update ADC node, and define stdout-path property.
- A few random updates for i.MX27 and i.MX53 devices.
* tag 'imx-dt-4.3' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux: (44 commits)
ARM: dts: imx6ul: add snvs power key support
ARM: dts: imx6ul: add RTC support
ARM: dts: imx6ul: enable GPC as extended interrupt controller
ARM: dts: imx6sx: correct property name for wakeup source
ARM: dts: add property for maximum ADC clock frequencies
ARM: dts: imx7d: enable snvs rtc, onoffkey and power off
ARM: dts: imx6ul-14x14-evk: add fec1 and fec2 support
ARM: dts: imx: add fec1 and fec2 nodes for SOC i.MX6UL
ARM: dts: imx27: add support of internal rtc
ARM: dts: vf-colibri: define stdout-path property
ARM: dts: ls1021a: Enable the eTSEC ports on QDS and TWR
ARM: dts: ls1021a: Add the eTSEC controller nodes
ARM: dts: imx6ul: add qspi support
ARM: dts: imx6ul: fix low case define in imx6ul-pinfunc.h
ARM: dts: imx6ul: add usb host and function support
ARM: dts: vfxxx: Add io-channel-cells property for ADC node
ARM: dts: ls1021a: Add dts nodes for audio on LS1021A
ARM: imx6qdl-sabreauto.dtsi: enable USB support
ARM: dts: imx: update snvs to use syscon access register
ARM: dts: imx: add imx6ul and imx6ul evk board support
...
Signed-off-by: Olof Johansson <olof@lixom.net>
A smallish batch of fixes, a little more than expected this late, but
all fixes are contained to their platforms and seem reasonably low risk:
- A somewhat large SMP fix for ux500 that still seemed warranted to include here
- OMAP DT fixes for pbias regulator specification that broke due to some DT
reshuffling
- PCIe IRQ routing bugfix for i.MX
- Networking fixes for keystone
- Runtime PM for OMAP GPMC
- A couple of error path bug fixes for exynos
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Merge tag 'armsoc-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull ARM SoC fixes from Olof Johansson:
"A smallish batch of fixes, a little more than expected this late, but
all fixes are contained to their platforms and seem reasonably low
risk:
- a somewhat large SMP fix for ux500 that still seemed warranted to
include here
- OMAP DT fixes for pbias regulator specification that broke due to
some DT reshuffling
- PCIe IRQ routing bugfix for i.MX
- networking fixes for keystone
- runtime PM for OMAP GPMC
- a couple of error path bug fixes for exynos"
* tag 'armsoc-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc:
ARM: dts: keystone: Fix the mdio bindings by moving it to soc specific file
ARM: dts: keystone: fix the clock node for mdio
memory: omap-gpmc: Don't try to save uninitialized GPMC context
ARM: imx6: correct i.MX6 PCIe interrupt routing
ARM: ux500: add an SMP enablement type and move cpu nodes
ARM: dts: dra7: Fix broken pbias device creation
ARM: dts: OMAP5: Fix broken pbias device creation
ARM: dts: OMAP4: Fix broken pbias device creation
ARM: dts: omap243x: Fix broken pbias device creation
ARM: EXYNOS: fix double of_node_put() on error path
ARM: EXYNOS: Fix potentian kfree() of ro memory
These are necessary to get the NIC card working on all Keystone
EVMs. Couple of boards are nroken without these two fixes.
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Merge tag 'keystone-dts-late-fixes-v2' of git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone into fixes
ARM: Couple of Keysyone MDIO DTS fixes for 4.2-rc6+
These are necessary to get the NIC card working on all Keystone
EVMs. Couple of boards are broken without these two fixes.
* tag 'keystone-dts-late-fixes-v2' of git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone:
ARM: dts: keystone: Fix the mdio bindings by moving it to soc specific file
ARM: dts: keystone: fix the clock node for mdio
Signed-off-by: Olof Johansson <olof@lixom.net>
This change is a code reorganization. Here we introduce
serial_imx_enable_wakeup() helper function to do
the job of configuring and preparing wakeup sources
on imx serial device. The idea is to allow other
parts of the code to call this function whenever
the device is known to go to idle.
Cc: Fabio Estevam <festevam@gmail.com>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Jiri Slaby <jslaby@suse.com>
Cc: linux-serial@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Eduardo Valentin <edubezval@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
CPSW driver has been updated with compatibles for enabling errata
workarounds. So updating cpsw compatibles.
Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com>
Acked-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
CPSW driver has been updated with compatibles for enabling errata
workarounds. So updating cpsw compatibles.
Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com>
Acked-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
JPEG codec node has been added in parallel to the patch, which
added support for IOMMU to Exynos platform, so JPEG device for
Exynos4 SoCs lacked IOMMU property. This patch fixes this issue.
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Reviewed-by: Javier Martinez Canillas <javier@osg.samsung.com>
Reviewed-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Kukjin Kim <kgene@kernel.org>
SPI1 is available on IO Port #2 (as depicted on their website)
in PCB Revision 0.5 of Hardkernel Odroid U3 board.
The shield connects a 256KiB spi-nor flash on that bus.
Signed-off-by: Alexis Ballier <aballier@gentoo.org>
Reviewed-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Kukjin Kim <kgene@kernel.org>
Although there is only one choice of chipselect it is necessary to
specify it. The driver cannot claim the gpio otherwise.
Signed-off-by: Michal Suchanek <hramrach@gmail.com>
Acked-by: Javier Martinez Canillas <javier@osg.samsung.com>
Acked-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Kukjin Kim <kgene@kernel.org>
This patch add the cooling device to control the overheating issue on
Exynos3250-based Rinato/Monk board.
Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
Acked-by: Kyungmin Park <kyungmin.park@samsung.com>
Acked-by Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Kukjin Kim <kgene@kernel.org>
The odroid-xu3 board which is based on exynos5422 not exynos5800
is booted from cortex-a7 core unlike exynos5800. The odroid-xu3's
cpu order is quite strange. cpu0 and cpu5-7 are cortex-a7 cores and
cpu1-4 are cortex-a15 cores. To correct this mis-odering, I added
exynos5422-cpus.dtsi and reversing cpu orders from exynos5420.
Now, cpu0-3 are cortex-a7 and cpu4-7 are cortex-a15.
Reviewed-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Chanho Park <parkch98@gmail.com>
Signed-off-by: Kukjin Kim <kgene@kernel.org>
For Exynos4x12 platforms, add CPU operating points (using
opp-v2 bindings) and CPU regulator supply properties for
migrating from Exynos specific cpufreq driver to using
generic cpufreq driver.
Based on the earlier work by Thomas Abraham.
Cc: Doug Anderson <dianders@chromium.org>
Cc: Andreas Faerber <afaerber@suse.de>
Cc: Thomas Abraham <thomas.ab@samsung.com>
Reviewed-by: Javier Martinez Canillas <javier@osg.samsung.com>
Reviewed-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Tested-by: Tobias Jakobi <tjakobi@math.uni-bielefeld.de>
Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Tested-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Kukjin Kim <kgene@kernel.org>
This patch add CPU operating points which include CPU frequency and
regulator voltage to use generic cpufreq drivers.
Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
Acked-by: Kyungmin Park <kyungmin.park@samsung.com>
Reviewed-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Reviewed-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Signed-off-by: Kukjin Kim <kgene@kernel.org>
For Exynos5250 platforms, add CPU operating points and CPU regulator
supply properties for migrating from Exynos specific cpufreq driver
to using generic cpufreq driver.
Cc: Doug Anderson <dianders@chromium.org>
Cc: Andreas Faerber <afaerber@suse.de>
Signed-off-by: Thomas Abraham <thomas.ab@samsung.com>
[b.zolnierkie: split Exynos5250 support from the original patch]
[b.zolnierkie: added CPU regulator supply property for Spring boards]
Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Reviewed-by: Javier Martinez Canillas <javier@dowhile0.org>
Tested-by: Javier Martinez Canillas <javier@dowhile0.org>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Kukjin Kim <kgene@kernel.org>
Currently mdio bindings are defined in keystone.dtsi and this results
in incorrect unit address for the node on K2E and K2L SoCs. Fix this
by moving them to SoC specific DTS file.
Signed-off-by: Murali Karicheri <m-karicheri2@ti.com>
Signed-off-by: Santosh Shilimkar <ssantosh@kernel.org>
Currently the MDIO clock is pointing to clkpa instead of clkcpgmac.
MDIO is part of the ethss and the clock should be clkcpgmac.
Signed-off-by: Murali Karicheri <m-karicheri2@ti.com>
Signed-off-by: Santosh Shilimkar <ssantosh@kernel.org>
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Merge tag 'rpi-dt-for-armsoc-4.3' of git://git.kernel.org/pub/scm/linux/kernel/git/rpi/linux-rpi into next/dt
- New Firmware node and accompanying binding document
* tag 'rpi-dt-for-armsoc-4.3' of git://git.kernel.org/pub/scm/linux/kernel/git/rpi/linux-rpi:
dt/bindings: Add binding for the Raspberry Pi firmware driver
ARM: bcm2835: Add the firmware driver information to the RPi DT
Signed-off-by: Olof Johansson <olof@lixom.net>
- Fix i.MX6 PCIe interrupt routing which gets missed from stacked IRQ
domain conversion. The PCIe wakeup support is currently broken
because of this.
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Merge tag 'imx-fixes-4.2-3' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into fixes
The i.MX fixes for 4.2, 3rd round:
- Fix i.MX6 PCIe interrupt routing which gets missed from stacked IRQ
domain conversion. The PCIe wakeup support is currently broken
because of this.
* tag 'imx-fixes-4.2-3' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
ARM: imx6: correct i.MX6 PCIe interrupt routing
Signed-off-by: Olof Johansson <olof@lixom.net>
- Add DTS property "altr,modrst-offset" for reset driver to
use
- Add updated reset defines for the reset driver
- Add reset property for EMACs on Arria10
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Merge tag 'socfpga_dts_for_v4.3_part_2' of git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux into next/dt
SoCFPGA DTS updates for v4.3, take 2
- Add DTS property "altr,modrst-offset" for reset driver to
use
- Add updated reset defines for the reset driver
- Add reset property for EMACs on Arria10
* tag 'socfpga_dts_for_v4.3_part_2' of git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux:
ARM: socfpga: dts: Add resets for EMACs on Arria10
ARM: socfpga: dts: add "altr,modrst-offset" property
dt-bindings: Add reset manager offsets for Arria10
Signed-off-by: Olof Johansson <olof@lixom.net>
Cortex-A9 SoCs and actually enabling usb on the rk3066-marsboard,
Two more veyron-devices - namely Speedy and Minnie and a fix for
the tsadc.
One slightly more interesting fix is the blocking of the last
16MB of memory on 4GB rk3288 devices. The rk3288 cannot use this
area for dma operations, so things like the mmc or usb controllers
regularly fail when trying to read data. This solution mimicks the
solution from the ChromeOS kernel, who also do not seem to have
found a better solution yet. Here it only moves to the devicetree.
As this issue is also present on the arm64 rk3368, any future
better solution to this problem would need to describe this in
the devicetree as well and could then remove this block.
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Merge tag 'v4.3-rockchip32-dts2' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into next/dt
Some more devicetree changes, including usbphy support for the
Cortex-A9 SoCs and actually enabling usb on the rk3066-marsboard,
Two more veyron-devices - namely Speedy and Minnie and a fix for
the tsadc.
One slightly more interesting fix is the blocking of the last
16MB of memory on 4GB rk3288 devices. The rk3288 cannot use this
area for dma operations, so things like the mmc or usb controllers
regularly fail when trying to read data. This solution mimicks the
solution from the ChromeOS kernel, who also do not seem to have
found a better solution yet. Here it only moves to the devicetree.
As this issue is also present on the arm64 rk3368, any future
better solution to this problem would need to describe this in
the devicetree as well and could then remove this block.
* tag 'v4.3-rockchip32-dts2' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip:
ARM: dts: rockchip: add veyron-minnie board
ARM: dts: rockchip: reserve unusable memory region on rk3288
ARM: dts: rockchip: enable usb controller on marsboard
ARM: dts: rockchip: add usb phys to Cortex-A9 socs
ARM: dts: rockchip: set correct dwc2 params for cortex-a9 socs
ARM: dts: rockchip: Add veyron-speedy board
ARM: dts: rockchip: Use correct dts properties for tsadc node on veyron
Signed-off-by: Olof Johansson <olof@lixom.net>
- device tree part of the Dove PMU series
- converting a new orion5x based platform to dt: Linkstation Mini
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Merge tag 'mvebu-dt-4.3-3' of git://git.infradead.org/linux-mvebu into next/dt
mvebu dt changes for v4.3 (part #3)
- device tree part of the Dove PMU series
- converting a new orion5x based platform to dt: Linkstation Mini
* tag 'mvebu-dt-4.3-3' of git://git.infradead.org/linux-mvebu:
ARM: dts: Convert Linkstation Mini to Device Tree
ARM: dt: dove: add GPU power domain description
ARM: dt: dove: add video decoder power domain description
ARM: dt: dove: wire up RTC interrupt
ARM: dt: Add PMU node, making PMU child devices childs of this node
Signed-off-by: Olof Johansson <olof@lixom.net>
- Add the slow clock to the nodes that will use it
- Add hlcd to the at91sam9x5 and at91sam9n12
- Add touchscreen and touch button support to the at91sam9x5ek
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Merge tag 'at91-ab-dt2' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux into next/dt
Second batch of DT changes for 4.3:
- Add the slow clock to the nodes that will use it
- Add hlcd to the at91sam9x5 and at91sam9n12
- Add touchscreen and touch button support to the at91sam9x5ek
* tag 'at91-ab-dt2' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux: (22 commits)
ARM: at91/dt: sama5d2: use slow clock where necessary
ARM: at91/dt: at91sam9x5dm: add QT1070 touch button controller
ARM: at91/dt: at91sam9x5dm: add support for the touschscreen
ARM: at91/dt: add drm support for at91sam9n12ek
ARM: at91/dt: enable lcd support for at91sam9x5 SoCs
ARM: at91/dt: add at91sam9x5-ek Display Module dtsi
ARM: at91/dt: include lcd dtsi in at91sam9x5 dtsis
ARM: at91/dt: define hlcdc node in at91sam9x5_lcd.dtsi
ARM: at91/dt: sama5d4: use slow clock where necessary
ARM: at91/dt: sama5d3: use slow clock where necessary
ARM: at91/dt: at91sam9x5: use slow clock where necessary
ARM: at91/dt: at91sam9rl: use slow clock where necessary
ARM: at91/dt: at91sam9n12: use slow clock where necessary
ARM: at91/dt: at91sam9g45: use slow clock where necessary
ARM: at91/dt: at91sam9263: use slow clock where necessary
ARM: at91/dt: at91sam9261: use slow clock where necessary
ARM: at91/dt: at91sam9260: use slow clock where necessary
ARM: at91/dt: at91rm9200: use slow clock where necessary
Documentation: dt: rtc: at91rm9200: add clocks property
Documentation: watchdog: at91sam9_wdt: add clocks property
...
Signed-off-by: Olof Johansson <olof@lixom.net>
AM437x devices sport SCU, TWD and Global timers,
let's add them to DTS so they have a chance to
probe and be used by Linux.
Signed-off-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
A31/A31s have the same "Security System" crypto engine as A10/A20,
but with a separate reset control.
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
am4372-rtc string was already part of dts, introduced to identify
the rtc specific to am4372 family of SoCs. It was removed in one of the
previous patches. Adding back the same with appropriate documentation.
Signed-off-by: Keerthy <j-keerthy@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Wrap the clock-indices to match the wrapping of the clock-output-names in
order to make it easier to match indices to names.
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Signed-off-by: Michael Turquette <mturquette@baylibre.com>
The A23 and A33 gates have a non continuous set of clock IDs that are
valid. Add the clock-indices property to the DT to express this.
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Signed-off-by: Michael Turquette <mturquette@baylibre.com>
The A20 gates have a non continuous set of clock IDs that are valid. Add
the clock-indices property to the DT to express this.
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Signed-off-by: Michael Turquette <mturquette@baylibre.com>
The A31 gates have a non continuous set of clock IDs that are valid. Add
the clock-indices property to the DT to express this.
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Signed-off-by: Michael Turquette <mturquette@baylibre.com>
The A10s and A13 gates have a non continuous set of clock IDs that are
valid. Add the clock-indices property to the DT to express this.
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Signed-off-by: Michael Turquette <mturquette@baylibre.com>
The A10 gates have a non continuous set of clock IDs that are valid. Add
the clock-indices property to the DT to express this.
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Signed-off-by: Michael Turquette <mturquette@baylibre.com>
Add an appropriate "#power-domain-cells" property to the cpg_clocks
device node, to create the CPG/MSTP Clock Domain.
Add "power-domains" properties to all device nodes for devices that are
part of the CPG/MSTP Clock Domain and can be power-managed through an
MSTP clock. This applies to most on-SoC devices, which have a
one-to-one mapping from SoC device to DT device node.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Add an appropriate "#power-domain-cells" property to the cpg_clocks
device node, to create the CPG/MSTP Clock Domain.
Add "power-domains" properties to all device nodes for devices that are
part of the CPG/MSTP Clock Domain and can be power-managed through an
MSTP clock. This applies to most on-SoC devices, which have a
one-to-one mapping from SoC device to DT device node.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Add an appropriate "#power-domain-cells" property to the cpg_clocks
device node, to create the CPG/MSTP Clock Domain.
Add "power-domains" properties to all device nodes for devices that are
part of the CPG/MSTP Clock Domain and can be power-managed through an
MSTP clock. This applies to most on-SoC devices, which have a
one-to-one mapping from SoC device to DT device node. Notable
exceptions are the "display" and "sound" nodes, which represent multiple
SoC devices, each having their own MSTP clocks.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Add an appropriate "#power-domain-cells" property to the cpg_clocks
device node, to create the CPG/MSTP Clock Domain.
Add "power-domains" properties to all device nodes for devices that are
part of the CPG/MSTP Clock Domain and can be power-managed through an
MSTP clock. This applies to most on-SoC devices, which have a
one-to-one mapping from SoC device to DT device node. Notable
exceptions are the "display" and "sound" nodes, which represent multiple
SoC devices, each having their own MSTP clocks.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Add an appropriate "#power-domain-cells" property to the cpg_clocks
device node, to create the CPG/MSTP Clock Domain.
Add "power-domains" properties to all device nodes for devices that are
part of the CPG/MSTP Clock Domain and can be power-managed through an
MSTP clock. This applies to most on-SoC devices, which have a
one-to-one mapping from SoC device to DT device node.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Add an appropriate "#power-domain-cells" property to the cpg_clocks
device node, to create the CPG/MSTP Clock Domain.
Add "power-domains" properties to all device nodes for devices that are
part of the CPG/MSTP Clock Domain and can be power-managed through an
MSTP clock. This applies to most on-SoC devices, which have a
one-to-one mapping from SoC device to DT device node. A notable
exception is the "sound" node, which represents multiple SoC devices,
each having their own MSTP clocks.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Add an appropriate "#power-domain-cells" property to the cpg_clocks
device node, to create the CPG/MSTP Clock Domain.
Add "power-domains" properties to all device nodes for devices that are
part of the CPG/MSTP Clock Domain and can be power-managed through an
MSTP clock. This applies to most on-SoC devices, which have a
one-to-one mapping from SoC device to DT device node.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
gpio2_8 is connected to the PCIe_RESETn line and it has to be driven low to
reset the PCIe cards. Add gpios property to PCIe DT node.
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Acked-by: Tony Lindgren <tony@atomide.com>
Enable GPC as extended interrupt controller of
GIC, as GPC needs to manage wakeup source for
low power modes.
Signed-off-by: Anson Huang <b20788@freescale.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Commit(def56bb input: snvs_pwrkey: use "wakeup-source"
as deivce tree property name) replaces the property name
of "wakeup" with "wakeup-source", update this change
in i.MX6SX dtsi accordingly.
Signed-off-by: Anson Huang <b20788@freescale.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The ADC clock frequency is limited depending on modes used. Add
device tree property which allow to set the mode used and the
maximum frequency ratings for the instance. These allows to
set the ADC clock to a frequency which is within specification
according to the actual mode used.
Acked-by: Fugang Duan <B38611@freescale.com>
Signed-off-by: Stefan Agner <stefan@agner.ch>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Change SNVS rtc to syscon interface.
Enable onoff key and power off function.
Signed-off-by: Frank Li <Frank.Li@freescale.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
SOC i.MX6UL has two ethernet MACs, add fec1 and fec2 support for i.MX6UL.
Signed-off-by: Fugang Duan <B38611@freescale.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Define Vybrid's UART0, connected to the Colibri pinout UART_A, as
standard output.
Signed-off-by: Stefan Agner <stefan@agner.ch>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This enables the available eTSEC ethernet ports for the
ls1021aqds and ls1021atwr boards.
For the QDS, SGMII connections (via riser cards) are assumed
for the eTSEC0 and eTSEC1 ports as default configuration.
Signed-off-by: Alison Wang <alison.wang@freescale.com>
Signed-off-by: Claudiu Manoil <claudiu.manoil@freescale.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Add basic support for all the eTSEC controllers on the
ls1021a SoC. Second interrupt group register blocks
and their corresponding Rx/Tx/Err interrupt sources are
included as well for each eTSEC node.
Signed-off-by: Alison Wang <alison.wang@freescale.com>
Signed-off-by: Claudiu Manoil <claudiu.manoil@freescale.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This commit adds io-channel-cells property to the ADC node. This
property is required in order for an IIO consumer driver to work.
Especially required for Colibri VF50, as the touchscreen driver
uses ADC channels with the ADC driver based on IIO framework.
Signed-off-by: Sanchayan Maity <maitysanchayan@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
snvs is MFP device. Change dts to use syscon to allocate register resource.
snvs power off also switch to common syscon-poweroff
Signed-off-by: Frank Li <Frank.Li@freescale.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Extend the existing Vybrid eSDHC devicetree implementation to also
describe the esdhc0 functional block.
Tested on a custom VF610-based board with a Toshiba THGBM1G5D2EBAI7 eMMC
module attached to esdhc0.
Signed-off-by: Cory Tusar <cory.tusar@pid1solutions.com>
Acked-by: Stefan Agner <stefan@agner.ch>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Currently it is not possible to have HDMI and LVDS working simultaneously,
because both ports try to use PLL5.
Move the LVDS clock parent to PLL3_USB_OTG, so that HDMI and LVDS can be
driven from independent sources.
With this change the LDB pixel clock goes to 68.57 MHz, which is still
within the valid range for the HSD100PXN1 LVDS panel.
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Acked-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This commit extends the existing Vybrid QSPI devicetree implementation
to also describe the qspi1 functional block.
Signed-off-by: Cory Tusar <cory.tusar@pid1solutions.com>
Reviewed-by: Stefan Agner <stefan@agner.ch>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Both 'reg' and 'reg-names' are required properties according to binding
documentation, and both should contain two items.
Signed-off-by: Cory Tusar <cory.tusar@pid1solutions.com>
Acked-by: Stefan Agner <stefan@agner.ch>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Freescale DSPI driver has been updated and supports TCF interrupt type now.
In the new driver we choose the interrupt type according the compatible
string of the device node.
This patch update the compatible string of DSPI device node of LS1021A in
order to use the correct interrupt type.
Signed-off-by: Haikun Wang <haikun.wang@freescale.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Currently it is not possible to have HDMI and LVDS working simultaneously,
because both ports try to use PLL5.
Move the LVDS clock parent to PLL3_USB_OTG, so that HDMI and LVDS can be
driven from independent sources.
With this change the LDB pixel clock goes to 68.57 MHz, which is still
within the valid range for the HSD100PXN1 LVDS panel.
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Tested-by: Gary Bisson <gary.bisson@boundarydevices.com>
Acked-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Currently it is not possible to have HDMI and LVDS working simultaneously,
because both ports try to use PLL5.
Move the LVDS clock parent to PLL3_USB_OTG, so that HDMI and LVDS can be
driven from independent sources.
With this change the LDB pixel clock goes to 68.57 MHz, which is still
within the valid range for the HSD100PXN1 LVDS panel.
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Tested-by: Gary Bisson <gary.bisson@boundarydevices.com>
Acked-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Warp board rev1.12 is the version of the hardware that will be publicly
available for the customers.
It uses UART5 as the Bluetooth serial port as well as some
additional signals for HOSTWAKE on Wifi and Bluetooth.
Make the changes to support the rev1.12 hardware.
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Acked-by: Otavio Salvador <otavio@ossystems.com.br>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Currently it is not possible to have HDMI and LVDS working simultaneously,
because both ports try to use PLL5.
Move the LVDS clock parent to PLL3_USB_OTG, so that HDMI and LVDS can be
driven from independent sources.
With this change the LDB pixel clock goes to 68.57 MHz, which is still
within the valid range for the HSD100PXN1 LVDS panel.
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Acked-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The two Nomadik variants have the accelerometer mounted on
different I2C lines. Push the definition down to the top-level
board DTS files to get things right.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Olof Johansson <olof@lixom.net>
The cache setup magic value in the Nomadik machine is plain wrong,
the correct settings can be done using device tree in accordance
with the settings from ST's own port.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Olof Johansson <olof@lixom.net>
The S8815 board is using RX/TX on UART0, and the NHK8815 is
using RX/TX and CTS/RTS (the latter connected to a Bluetooth
chip). Activate the right groups with the u0 UART0 function
on each board and undisable it. Get rid of the old erroneous
default definition from the SoC file.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Olof Johansson <olof@lixom.net>
Instead of introducing a board-specific DT node for biasing the
MMC/SD and SATA ports, use the new device tree hogs.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Olof Johansson <olof@lixom.net>
the syscon areas for PBIAS regulator were missing "simple-bus"
that prevents probing of the children in the mapped region.
This probably was not noticed earlier as the bootloader has
already configured the regulator for the card in the slot.
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Merge tag 'omap-for-v4.2/fixes-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into fixes
Few trivial omap MMC regression fixes for card voltages where
the syscon areas for PBIAS regulator were missing "simple-bus"
that prevents probing of the children in the mapped region.
This probably was not noticed earlier as the bootloader has
already configured the regulator for the card in the slot.
* tag 'omap-for-v4.2/fixes-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
ARM: dts: dra7: Fix broken pbias device creation
ARM: dts: OMAP5: Fix broken pbias device creation
ARM: dts: OMAP4: Fix broken pbias device creation
ARM: dts: omap243x: Fix broken pbias device creation
Signed-off-by: Olof Johansson <olof@lixom.net>
This is used as a base board for reference core modules.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
Need the aon_pm_l2_intc and irq0_aon_intc descriptions, so included
those as well.
Signed-off-by: Gregory Fong <gregory.0xf0@gmail.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
In the default Broadcom SDK the shared override is activated for this
cache controller, do the same in the upstream code. Data and
instruction prefetching is not activated by default for this cache
controller on the bcm53xx SoC, do it manually like it is done in the
vendor SDK.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
some missed dt nodes or props for sirf dts for 4.3.
Among them:
- G2D
- PWM
- JPEG
- Multimedia
- PMU(performance monitor unit)
- GMAC
- SDR(software digital radio) and its DMA
- pinmux for NAND
- GPIO key
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Merge tag 'sirf-dts-for-4.3' of git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux into next/dt
ARM: sirf: dts update for 4.3
some missed dt nodes or props for sirf dts for 4.3.
Among them:
- G2D
- PWM
- JPEG
- Multimedia
- PMU(performance monitor unit)
- GMAC
- SDR(software digital radio) and its DMA
- pinmux for NAND
- GPIO key
* tag 'sirf-dts-for-4.3' of git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux:
ARM: dts: atlas7: add a GPIO key for rearview button
ARM: dts: atlas7: put pinctl property to get pinmux for NAND
ARM: dts: atlas7: add software digital radio nodes and its DMA channels
ARM: dts: atlas7: add lost PWM node
ARM: dts: atlas7: add lost G2D node
ARM: dts: atlas7: add multimedia codec node
ARM: dts: atlas7: add alias name for spi device
ARM: dts: atlas7: add lost gmac node
ARM: dts: atlas7: add performance monitor unit node
ARM: dts: atlas7: add lost jpeg node
Signed-off-by: Olof Johansson <olof@lixom.net>
Initial version of DTSI for ProXstream2 and PH1-LD6b and DTS for
PH1-LD6b reference board.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
[olof: sort Makefile entries]
Signed-off-by: Olof Johansson <olof@lixom.net>
Initial version of UniPhier PH1-Pro5 device tree.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
- for exynos3250
: update video-phy node with syscon phandle
- for exynos4210
: add CPU OPP and regulator supply property
: use labels for overriding nodes for exynos4210-universal_c210
- for exynos4412-trats2
: set max17047 over heat and voltage thresholds
- for exynos5250 and 5420
: extend exynos5250/5420-pinctrl nodes using labels
: include exynos5250/5420-pinctrl after the nodes definitions
- for exynos5410-smdk5410
: clean up indentation
- for exynos5422-odroidxu3
: define default thermal-zones for exynos5422
: enable USB3 regulators, TMU and thermal-zones
: add pwm-fan node
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Merge tag 'samsung-dt-1' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung into next/dt
Samsung 1st DT updates for v4.3
- for exynos3250
: update video-phy node with syscon phandle
- for exynos4210
: add CPU OPP and regulator supply property
: use labels for overriding nodes for exynos4210-universal_c210
- for exynos4412-trats2
: set max17047 over heat and voltage thresholds
- for exynos5250 and 5420
: extend exynos5250/5420-pinctrl nodes using labels
: include exynos5250/5420-pinctrl after the nodes definitions
- for exynos5410-smdk5410
: clean up indentation
- for exynos5422-odroidxu3
: define default thermal-zones for exynos5422
: enable USB3 regulators, TMU and thermal-zones
: add pwm-fan node
* tag 'samsung-dt-1' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung:
ARM: dts: Extend exynos5420-pinctrl nodes using labels instead of paths
ARM: dts: Include exynos5420-pinctrl after the nodes were defined for exynos5420
ARM: dts: Extend exynos5250-pinctrl nodes using labels instead of paths
ARM: dts: Include exynos5250-pinctrl after the nodes were defined for exynos5250
ARM: dts: Enable thermal-zones for exynos5422-odroidxu3
ARM: dts: Define default thermal-zones for exynos5422
ARM: dts: Enable TMU for exynos5422-odroidxu3
ARM: dts: Add pwm-fan node for exynos5422-odroidxu3
ARM: dts: Use labels for overriding nodes for exynos4210-universal_c210
ARM: dts: Set max17047 over heat and voltage thresholds for exynos4412-trats2
ARM: dts: Enable USB3 regulators for exynos5422-odroidxu3
ARM: dts: Clean up indentation for exynos5410-smdk5410
ARM: dts: add CPU OPP and regulator supply property for exynos4210
ARM: dts: Update video-phy node with syscon phandle for exynos3250
Signed-off-by: Olof Johansson <olof@lixom.net>
The "altr,modrst-offset" property represents the offset into the reset manager
that is the first register to be used by the driver to bring peripherals out
of reset.
Signed-off-by: Dinh Nguyen <dinguyen@opensource.altera.com>
Also known as the Asus Chromebook Flip.
Signed-off-by: Alexandru M Stan <amstan@chromium.org>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Reviewed-by: Douglas Anderson <dianders@chromium.org>
The all current Rockchip SoCs supporting 4GB of ram have problems accessing
the memory region 0xfe000000~0xff000000. This also seems to includes the
rk3368 arm64 soc.
All current code handling dma memory oddities I could find, seem to involve
soc-specific code (zone-dma or so) while this issue is shared between arm32
and arm64 socs from Rockchip, which would need to have this described in
the soc devicetree on both socs.
Limiting the dma-zone alone also does not solve the issue and as the
dma-masks need to be a power-of-two in the kernel, the next lower dma-mask
brings memory usable for dma down to 2GB.
So as a stop-gap block off the affected region to prevent its use by
devices with 4GB of memory, like some recent Chromebooks.
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Reviewed-by: Douglas Anderson <dianders@chromium.org>
This enables the previously disabled usb controllers on the marsboard
and makes it possible to for example mount usb mass storage devices.
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
This adds the usbphy nodes to rk3066 and rk3188, which share the usb hosts
in rk3xxx.dtsi and also enables it on boards based around these socs.
The usb-phy itself is the same as used on the rk3288 already.
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
According to the manual, the fifo sizes are the same as on later socs
like the rk3288 and this also fixes an error about "insufficient fifo
memory", as it seems the values read from the ip are wrong.
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Here are some USB and PHY fixes for 4.2-rc6 that resolve some reported
issues.
All of these have been in the linux-next tree for a while, full details
on the patches are in the shortlog below.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Merge tag 'usb-4.2-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb
Pull USB fixes from Greg KH:
"Here are some USB and PHY fixes for 4.2-rc6 that resolve some reported
issues.
All of these have been in the linux-next tree for a while, full
details on the patches are in the shortlog below"
* tag 'usb-4.2-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb:
ARM: dts: dra7: Add syscon-pllreset syscon to SATA PHY
drivers/usb: Delete XHCI command timer if necessary
xhci: fix off by one error in TRB DMA address boundary check
usb: udc: core: add device_del() call to error pathway
phy: ti-pipe3: i783 workaround for SATA lockup after dpll unlock/relock
phy-sun4i-usb: Add missing EXPORT_SYMBOL_GPL for sun4i_usb_phy_set_squelch_detect
USB: sierra: add 1199:68AB device ID
usb: gadget: f_printer: actually limit the number of instances
usb: gadget: f_hid: actually limit the number of instances
usb: gadget: f_uac2: fix calculation of uac2->p_interval
usb: gadget: bdc: fix a driver crash on disconnect
usb: chipidea: ehci_init_driver is intended to call one time
USB: qcserial: Add support for Dell Wireless 5809e 4G Modem
USB: qcserial/option: make AT URCs work for Sierra Wireless MC7305/MC7355
The watchdog, the reset controller, the RTC, the shutdown controller, the
timer counters and the LCD PWM need the slow clock, add it to the currently
defined nodes.
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
The display module for at91sam9x5-ek has a few touch buttons, add support
for those.
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Use the at91sam9x5 display module dtsi in the relevant board dts.
Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
All the at91sam9x5-ek share the share display module, add a dtsi to
describe it.
Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Actually make use of at91sam9x5_lcd.dtsi in the relevant SoC dtsis.
Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Define at91sam9x5 hlcdc node for the SoCs with an LCD controller.
Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
The watchdog, the reset controller, the RTC, the shutdown controller, the
timer counters and the LCD PWM need the slow clock, add it where necessary.
Acked-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
The watchdog, the reset controller, the RTC, the shutdown controller, the
timer counters and the LCD PWM need the slow clock, add it where necessary.
[boris.brezillon@free-electrons.com: add tcb clocks]
Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
The watchdog, the reset controller, the RTC, the shutdown controller, the
timer counters and the LCD PWM need the slow clock, add it where necessary,
The LCD PWM will be handled later.
Acked-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
The watchdog, the reset controller, the RTC, the real-time timer, the
shutdown controller and the timer counter need the slow clock, add it where
necessary.
Acked-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
The watchdog, the reset controller, the RTC, the shutdown controller, the
timer counters and the LCD PWM need the slow clock, add it where necessary.
The LCD PWM will be handled later.
Acked-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
The watchdog, the reset controller, the RTC, the real-time timer, the
shutdown controller and the timer counters need the slow clock, add it
where necessary.
Acked-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
The watchdog, the reset controller, the two real-time timers, the shutdown
controller and the timer counter need the slow clock, add it where
necessary.
Acked-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
The watchdog, the reset controller, the real-time timer, the shutdown
controller and the timer counter need the slow clock, add it where
necessary.
Acked-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
The watchdog, the reset controller, the real-time timer, the shutdown
controller, the timer counters need the slow clock, add it where necessary.
Acked-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
The system timer, the RTC and the timer counters need the slow clock, add
it.
Acked-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
The title says it all. The name of the dts file as been changed to
better reflect the manufacturer's device name (LS-WSGL), rather than
the original "lsmini", which exists in a kirkwood version too.
[gregory.clement@free-electrons.com]: use tab instead of space to
indent dts at line 185. Reslove merge conflict with patch "ARM: dts:
orion5x: add buffalo linkstation ls-wtgl" in the file
arch/arm/boot/dts/Makefile.
Signed-off-by: Benjamin Cama <benoar@dolka.fr>
Acked-by: Andrew Lunn <andrew@lunn.ch>
Acked-by: Alexey Kopytko <alexey@kopytko.ru>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
This patch is the touchscreen part for LCD screens sold with devkit8000
board.
Signed-off-by: Anthoine Bourgeois <anthoine.bourgeois@gmail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The PCIe interrupts are also routed through the GPC. This has been
missed from the conversion to stacked IRQ domains as the PCIe
controller uses an explicit interrupt map and thus doesn't inherit
the SoC global interrupt parent.
Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Cc: <stable@vger.kernel.org> # 4.1
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
A bunch of device tree patches that:
- Enable the OTG controller on some boards
- Various additions to the existing boards
- New boards: A33 Ippo Q8H, Iteaduino Plus,
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Merge tag 'sunxi-dt-for-4.3' of https://git.kernel.org/pub/scm/linux/kernel/git/mripard/linux into next/dt
Allwinner Device Tree changes for 4.3
A bunch of device tree patches that:
- Enable the OTG controller on some boards
- Various additions to the existing boards
- New boards: A33 Ippo Q8H, Iteaduino Plus,
* tag 'sunxi-dt-for-4.3' of https://git.kernel.org/pub/scm/linux/kernel/git/mripard/linux: (35 commits)
ARM: dts: sun7i: Change cubietruck wifi enable pin to use mmc-pwrseq
ARM: dts: sun5i: hsg-h702: Enable USB OTG controller
ARM: dts: sun5i: hsg-h702: Enable side volume buttons with LRADC
ARM: dts: sun8i: Enable USB DRC on Ippo Q8H-A33 tablet
ARM: dts: sun5i: Enable USB DRC on A13 OLinuxIno
ARM: dts: sun5i: Enable USB DRC on A10s OLinuxIno Micro
ARM: dts: sun4i: Enable USB DRC on A10 OLinuxIno Lime
ARM: sunxi: dt: Convert users to the PIO interrupts binding
ARM: dts: sun4i: Add Iteaduino Plus A10
ARM: dts: A10s-OLinuxIno: Add a node for axp152 pmic
ARM: dts: axp152: Add a dtsi file for the axp152 pmic
ARM: dts: sun6i: Enable otg controller on the cs908
ARM: dts: sun4i: Enable otg controller on the mini-x
ARM: dts: sun4i: Enable otg controller on the ba10-tvbox
ARM: dts: sunxi: Add regulator-boot-on to usb host port regulator nodes
devicetree: Add msi to the vendor-prefix list
ARM: sun8i: dts: Add Ippo-q8h v1.2 with A33
ARM: dts: sun8i: sina33: Enable USB hosts
ARM: dts: sun8i: Enable USB host on GA10H-A33 tablets
ARM: dts: sun8i: Enable USB DRC on GA10H-A33 tablets
...
Signed-off-by: Olof Johansson <olof@lixom.net>
* fixes: (28 commits)
ARM: ux500: add an SMP enablement type and move cpu nodes
ARM: dts: keystone: fix dt bindings to use post div register for mainpll
ARM: nomadik: disable UART0 on Nomadik boards
ARM: dts: i.MX35: Fix can support.
ARM: OMAP2+: hwmod: Fix _wait_target_ready() for hwmods without sysc
ARM: dts: add CPU OPP and regulator supply property for exynos4210
ARM: dts: Update video-phy node with syscon phandle for exynos3250
ARM: keystone: dts: rename pcie nodes to help override status
ARM: keystone: dts: fix dt bindings for PCIe
ARM: pxa: fix dm9000 platform data regression
ARM: DRA7: hwmod: fix gpmc hwmod
ARM: dts: Correct audio input route & set mic bias for am335x-pepper
ARM: OMAP2+: Add HAVE_ARM_SCU for AM43XX
MAINTAINERS: digicolor: add dts files
ARM: ux500: fix MMC/SD card regression
ARM: ux500: define serial port aliases
ARM: dts: OMAP5: Add #iommu-cells property to IOMMUs
ARM: dts: OMAP4: Add #iommu-cells property to IOMMUs
ARM: dts: Fix frequency scaling on Gumstix Pepper
ARM: dts: configure regulators for Gumstix Pepper
...
The "cpus" node cannot be inside the "soc" node, while this
works for the CoreSight blocks, the early boot code will look
for "cpus" directly under the root node, so this is a hard
convention. So move the CPU nodes.
Augment the "reg" property to match what is actually in the
hardware: 0x300 and 0x301 respectively.
Then add an SMP enablement type to be used by the SMP init
code, "ste,dbx500-smp".
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Olof Johansson <olof@lixom.net>
Devkit8000 was sold with a 4.3" LCD or 7.0" or without. This patch
creates one dts file per bundle.
Signed-off-by: Anthoine Bourgeois <anthoine.bourgeois@gmail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
This commit adds the support of DVI output on the devkit8000 board.
Signed-off-by: Anthoine Bourgeois <anthoine.bourgeois@gmail.com>
[tony@atomide.com: added missing sign as noted by Anthoine]
Signed-off-by: Tony Lindgren <tony@atomide.com>
This commit adds the support of TV output on the devkit8000 board.
Signed-off-by: Anthoine Bourgeois <anthoine.bourgeois@gmail.com>
[tony@atomide.com: added missing sign as noted by Anthoine]
Signed-off-by: Tony Lindgren <tony@atomide.com>
The keymap is convert in devicetree from the legacy board file.
Signed-off-by: Anthoine Bourgeois <anthoine.bourgeois@gmail.com>
[tony@atomide.com: added missing sign as noted by Anthoine]
Signed-off-by: Tony Lindgren <tony@atomide.com>
This patch declares the LEDB usage to the PMU stat monitor.
Signed-off-by: Anthoine Bourgeois <anthoine.bourgeois@gmail.com>
[tony@atomide.com: added missing sign as noted by Anthoine]
Signed-off-by: Tony Lindgren <tony@atomide.com>
This patch links the user button to the BTN_EXTRA action.
Signed-off-by: Anthoine Bourgeois <anthoine.bourgeois@gmail.com>
[tony@atomide.com: added missing sign as noted by Anthoine]
Signed-off-by: Tony Lindgren <tony@atomide.com>
DCDC5 and DCDC6 supply rtc and need to be on for accessing the module.
On A1 revision of the TPS65218, FSEAL bit would be undefined without
coin-cell present which in many cases led to it being set, causing DCDC5
and DCDC6 to stay active, but also leading to unexplained failures when
it was not. On B1 revision, FSEAL is always 0 when no coin-cell is present
so this patch is required on boards with B1 revision to ever work. This
implementation works on boards with either A1 or B1 revision and makes
sure that DCDC5 and DCDC6 always stay active.
Signed-off-by: Dave Gerlach <d-gerlach@ti.com>
Signed-off-by: Keerthy <j-keerthy@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Compared to da830-rtc compatibility am3352-rtc is more compatible to
the one in am437x. Hence adding the am3352-rtc compatible to cover the
entire feature set.
The ti,am4372-rtc has no Documentation and not used even in the driver
hence removing it.
Signed-off-by: Keerthy <j-keerthy@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Setup the emc pins used by external memory devices and add
configuration for the devices found on the Hitex eval board.
The Hitex eval board has a NOR Flash attached to chip select 0
and 512 kB of SRAM on chip select 2.
Signed-off-by: Joachim Eastwood <manabian@gmail.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
Enable Ethernet and add pin muxing and set the correct
frequency on the enet tx clock input.
Signed-off-by: Ariel D'Alessandro <ariel@vanguardiasur.com.ar>
Signed-off-by: Joachim Eastwood <manabian@gmail.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
Setup pin muxing and properties for the debug console on uart0.
Signed-off-by: Ariel D'Alessandro <ariel@vanguardiasur.com.ar>
Signed-off-by: Joachim Eastwood <manabian@gmail.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
Hook up LEDs on the outputs from the D-type flip-flop found on
the address/data bus.
Note that the LEDx label in the schematics is reversed in regard
to the bits on the data bus. Hence the reverse ordering used here.
Signed-off-by: Joachim Eastwood <manabian@gmail.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
Setup the emc pins used by external memory devices and add
configuration for the devices found on the EA4357 devkit.
The EA4357 devkit has a NOR Flash attached to chip select 0
and a D-type flip-flop used for LEDs on chip select 2.
Signed-off-by: Joachim Eastwood <manabian@gmail.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
Enable USB0 on the EA4357 devkit and setup the required USB0
control pins.
Signed-off-by: Joachim Eastwood <manabian@gmail.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
All devices in the LPC18xx/43xx familiy contain a ARM PL172
MultiPort Memory Controller (MPMC).
Signed-off-by: Joachim Eastwood <manabian@gmail.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
NXP LPC185x and LPC435x/70 devices contain a ARM PL111 lcd controller.
Signed-off-by: Joachim Eastwood <joachim.eastwood@gmail.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
Add the USB OTG phy under the CREG syscon node and attach it to
the USB0 EHCI controller.
Signed-off-by: Joachim Eastwood <manabian@gmail.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
*) Fix compiler error when sun4i usb phy driver is built as module
*) Fix SATA Lockup issue in dra7 SoC
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
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Merge tag 'phy-for-4.2-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy into usb-linus
Kishon writes:
phy: for 4.2-rc6
*) Fix compiler error when sun4i usb phy driver is built as module
*) Fix SATA Lockup issue in dra7 SoC
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Add the description of the GPU power domain to the PMU DT entry.
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Add the description of the video decoder power domain to the PMU DT
entry.
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Now that we have a PMU driver, we can wire up the RTC interrupt in the
DT description for Dove.
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Add the PMU node, and move the child devices of the PMU node beneath
this new node, giving it a "simple-bus" so that the OF platform
device creator will create these child devices. No functional change
from this is expected.
The PMU provides multiple features, including an interrupt, reset,
power and isolation controller.
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
