Commit Graph

16479 Commits

Author SHA1 Message Date
David S. Miller
69e3948aaa Merge tag 'nfc-next-4.12-1' of git://git.kernel.org/pub/scm/linux/kernel/git/sameo/nfc-next
Samuel Ortiz says:

====================
NFC 4.12 pull request

This is the NFC pull request for 4.12. We have:

- Improvements for the pn533 command queue handling and device
  registration order.
- Removal of platform data for the pn544 and st21nfca drivers.
- Additional device tree options to support more trf7970a hardware options.
- Support for Sony's RC-S380P through the port100 driver.
- Removal of the obsolte nfcwilink driver.
- Headers inclusion cleanups (miscdevice.h, unaligned.h) for many drivers.
====================

Signed-off-by: David S. Miller <davem@davemloft.net>
2017-04-21 15:29:40 -04:00
Sylwester Nawrocki
92c9f05ebc ASoC: Add Odroid sound DT bindings documentation
This patch adds DT binding documentation for Odroid XU3/4
sound subsystem.

Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2017-04-21 18:27:58 +01:00
Charles Keepax
06bdf385f6 ASoC: cs35l35: Allow user to configure IMON SCALE
On the chip the IMON signal is a full 24-bits however normally only
some of the bits will be sent over the bus. The chip provides a field
to select which bits of the IMON will be sent back, this is the only
feedback signal that has this feature.

Add an additional entry to the cirrus,imon device tree property to
allow the IMON scale parameter to be passed.

Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Acked-by: Brian Austin <brian.austin@cirrus.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
2017-04-21 18:01:38 +01:00
Linus Torvalds
fe7ba28933 Merge tag 'pci-v4.11-fixes-5' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci
Pull PCI fix from Bjorn Helgaas:
 "Sorry this is so late. It's been in -next for over a week, but I
  forgot to send it on until now.

  A single fix to the DT binding of the HiSilicon PCIe host support"

* tag 'pci-v4.11-fixes-5' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci:
  PCI: hisi: Fix DT binding (hisi-pcie-almost-ecam)
2017-04-21 09:26:34 -07:00
Dong Aisheng
0e69c2eceb regulator: anatop: make regulator name property required
We actually can't allow the missing of the regualor name, thus update
the binding doc to make regulator-name property to be required.

Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Dong Aisheng <aisheng.dong@nxp.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2017-04-21 16:18:04 +01:00
Martin Kaiser
1e9caa2a3b dt-bindings: display: imx: entry for AUS mode
Allow setting AUS mode for a display from the device tree. Use an
optional boolean property. AUS mode can be set only on imx21 and
compatible chipsets.

Signed-off-by: Martin Kaiser <martin@kaiser.cx>
Acked-by: Rob Herring <robh@kernel.org>
Cc: Sascha Hauer <kernel@pengutronix.de>
Cc: Mark Rutland <mark.rutland@arm.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
2017-04-21 16:47:11 +02:00
Sean Wang
c2b06bcd4b dt-bindings: hwrng: Add Mediatek hardware random generator bindings
Document the devicetree bindings for Mediatek random number
generator which could be found on MT7623 SoC or other similar
Mediatek SoCs.

Signed-off-by: Sean Wang <sean.wang@mediatek.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2017-04-21 20:30:55 +08:00
Tobias Klauser
09eb03f059 fpga: region: add missing DT documentation for config complete timeout
Commit 42d5ec9547 ("fpga: add config complete timeout") introduced the
config complete property but didn't include the corresponding DT binding
documentation. Add it now.

Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
Reviewed-by: Moritz Fischer <mdf@kernel.org>
Signed-off-by: Rob Herring <robh@kernel.org>
2017-04-20 15:14:24 -05:00
Niklas Cassel
fada43ccc8 bindings: net: stmmac: add missing note about LPI interrupt
The hardware has a LPI interrupt.
There is already code in the stmmac driver to parse and handle the
interrupt. However, this information was missing from the DT binding.

At the same time, improve the description of the existing interrupts.

Signed-off-by: Niklas Cassel <niklas.cassel@axis.com>
Acked-By: Joao Pinto <jpinto@synopsys.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2017-04-20 15:29:46 -04:00
Juergen Beisert
dc70058315 net: dsa: LAN9303: add MDIO managed mode support
When the LAN9303 device is in MDIO manged mode, all register accesses must
be done via MDIO.

Please note: this code is compile time tested only due to the absence of such
configured hardware. It is based on a patch from Stefan Roese from 2014.

Signed-off-by: Juergen Borleis <jbe@pengutronix.de>
CC: devicetree@vger.kernel.org
CC: robh+dt@kernel.org
CC: mark.rutland@arm.com
CC: sr@denx.de
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2017-04-20 13:48:55 -04:00
Juergen Beisert
be4e119f99 net: dsa: LAN9303: add I2C managed mode support
In this mode the switch device and the internal phys will be managed via
I2C interface. The MDIO interface is still supported, but for the
(emulated) CPU port only.

Signed-off-by: Juergen Borleis <jbe@pengutronix.de>
CC: devicetree@vger.kernel.org
CC: robh+dt@kernel.org
CC: mark.rutland@arm.com
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2017-04-20 13:48:54 -04:00
Martin Kepplinger
1613976bbd dt-bindings: input: add bindings document for ar1021_i2c driver
Add a simple binding document describing the supported devices and the
I2C bus address.

Signed-off-by: Martin Kepplinger <martin.kepplinger@ginzinger.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2017-04-20 10:47:28 -07:00
Rahul Bedarkar
cd81abdfd4 dt-bindings: input: rotary-encoder: fix typo
s/rollove/rollover/

Signed-off-by: Rahul Bedarkar <rahulbedarkar89@gmail.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2017-04-20 10:47:27 -07:00
Viresh Kumar
6a611d149a ARM: dts: exynos: Use - instead of @ for DT OPP entries
Compiling the DT file with W=1, DTC warns like follows:

Warning (unit_address_vs_reg): Node /opp_table0/opp@1000000000 has a
unit name, but no reg property

Fix this by replacing '@' with '-' as the OPP nodes will never have a
"reg" property.

Reported-by: Krzysztof Kozlowski <krzk@kernel.org>
Reported-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Suggested-by: Mark Rutland <mark.rutland@arm.com>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Reviewed-by: Chanwoo Choi <cw00.choi@samsung.com>
Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org>
Acked-by: Rob Herring <robh@kernel.org>
[k.kozlowski: Split patch per ARM and ARM64]
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
2017-04-20 18:06:03 +02:00
Marek Vasut
6b12e71dd4 of: Add vendor prefix for ROHM Semiconductor
ROHM Semiconductor Co., Ltd. offer PMICs, touchscreen controllers etc.
http://www.rohm.com/web/global/

Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Cc: Rob Herring <robh@kernel.org>
Cc: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Rob Herring <robh@kernel.org>
2017-04-20 09:07:10 -05:00
Thomas Gleixner
7a258ff04f Merge branch 'linus' into irq/core
Pick up upstream fixes to avoid conflicts with pending patches.
2017-04-20 16:05:13 +02:00
Felix Brack
28c5fe9901 leds: pca9532: Extend pca9532 device tree support
This patch extends the device tree support for the pca9532 by adding
the leds 'default-state' property.

Signed-off-by: Felix Brack <fb@ltec.ch>
Signed-off-by: Jacek Anaszewski <jacek.anaszewski@gmail.com>
2017-04-19 20:27:50 +02:00
Kevin-CW Chen
2b51f514a2 dt-bindings: arm: mediatek: document clk bindings for MT6797
This patch adds the binding documentation for apmixedsys, imgsys,
infracfg, mmsys, topckgen, vdecsys and vencsys for MT6797.

Signed-off-by: Kevin-CW Chen <kevin-cw.chen@mediatek.com>
Signed-off-by: Mars Cheng <mars.cheng@mediatek.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
2017-04-19 09:20:20 -07:00
Alexey Firago
a330b6f5d1 clk: vc5: Add bindings for IDT VersaClock 5P49V5935
IDT VersaClock 5 5P49V5935 has 4 clock outputs, 4 fractional dividers.
Input clock source can be taken from either integrated crystal or from
external reference clock.

Signed-off-by: Alexey Firago <alexey_firago@mentor.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
2017-04-19 09:08:48 -07:00
Stephen Boyd
8062b4aafc Merge tag 'sunxi-clk-for-4.12' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux into clk-next
Pull Allwinner clock patches for 4.12 from Maxime Ripard:

Support for the new H5 SoC and the PRCM block found in a number of SoCs as
well, plus the usual chunk of fixes and minor enhancements.

* tag 'sunxi-clk-for-4.12' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux:
  clk: sunxi-ng: Display index when clock registration fails
  clk: sunxi-ng: a33: Add offset and minimum value for DDR1 PLL N factor
  clk: sunxi-ng: a80: Remodel CPU cluster PLLs as N-type multiplier clocks
  clk: sunxi-ng: mult: Support PLL lock detection
  clk: sunxi-ng: add support for PRCM CCUs
  dt-bindings: update device tree binding for Allwinner PRCM CCUs
  clk: sunxi-ng: sun5i: Fix mux width for csi clock
  clk: sunxi-ng: tighten SoC deps on explicit AllWinner SoCs
  clk: sunxi-ng: add Allwinner H5 CCU support for H3 CCU driver
  clk: sunxi-ng: gate: Support common pre-dividers
2017-04-19 09:02:00 -07:00
Olof Johansson
77f2369789 Merge tag 'at91-ab-4.12-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux into next/dt
DT for 4.12:

 - Add SFRBU on sama5d2
 - DT improvements for sama5d2_xplained, sama5d3_xplained, at91sam9x5ek and
 Axentia TSE-850

* tag 'at91-ab-4.12-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux:
  ARM: dts: at91: sama5d3_xplained: not all ADC channels are available
  ARM: dts: at91: sama5d3_xplained: fix ADC vref
  ARM: dts: at91: add envelope detector mux to the Axentia TSE-850
  ARM: dts: at91: Disable SPI on at91sam9x5ek to allow MCI1 to work.
  ARM: dts: at91: Fix matrix compatible
  ARM: dts: at91: sama5d2_xplained: enable RTC wakeup
  ARM: dts: at91: sama5d2: add sfrbu

Signed-off-by: Olof Johansson <olof@lixom.net>
2017-04-19 06:47:46 -07:00
Olof Johansson
a43315e3dd Merge tag 'imx-dt-4.12' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into next/dt
i.MX device tree updates for 4.12:
 - New board support: I2SE's i.MX28 Duckbill-2 boards, Gateworks Ventana
   i.MX6 GW5903/GW5904, Zodiac Inflight Innovations RDU2 board, Engicam
   i.CoreM6 Quad/Dual OpenFrame modules, Boundary Device i.MX6 Quad Plus
   SOM.
 - Improve compatible string for i.MX50 eSDHC, i.MX7S SRC devices and
   i.MX6SX UART device.
 - Add interrupts for switch and PHY devices on VF610 ZII Devel C board.
 - Add LVDS, LCD backlight, touchscreen and SAI2 support for i.MX6
   icore, geam, and isiot boards.
 - A series from Lucas Stach to improve i.MX6Q Plus device tree and add
   PRE/PRG devices.
 - A series from Stefan Agner to update imx7-colibri device tree
   regarding to display, PMIC/regulator support.
 - Fix PCI bus DTC warnings seen with the latest compiler.
 - Set default phy_type and dr_mode for i.MX25 USBOTG port.
 - A couple of small improvements on i.MX25 pin function DT header.
 - Add audio support for imx6q-cm-fx6 board using Wolfson wm8731 codec
   which is muxed to SSI2 device.
 - Other random updates, small fixes and trivial cleanups.

* tag 'imx-dt-4.12' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux: (56 commits)
  ARM: dts: imx6q-utilite-pro: add hpd gpio
  ARM: dts: imx6qp-sabresd: Set reg_arm regulator supply
  ARM: dts: imx6qdl-sabresd: Set LDO regulator supply
  ARM: dts: imx: add Gateworks Ventana GW5903 support
  ARM: dts: i.MX25: add AIPS control registers
  ARM: dts: imx7-colibri: add Carrier Board 3.3V/5V regulators
  ARM: dts: imx7-colibri: remove 1.8V fixed regulator
  ARM: dts: imx7-colibri: allow to disable Ethernet rail
  ARM: dts: imx7-colibri: fix PMIC voltages
  ARM: dts: imx7-colibri: use OF graph to describe the display
  ARM: dts: imx6qp-nitrogen6_som2: add Quad Plus variant of the SOM
  ARM: dts: imx6q-icore: Add touchscreen node
  ARM: dts: vf610-zii-dev-rev-b: change switch2 label
  ARM: dts: imx6ul-[geam|isiot]: Add sai2 node
  ARM: dts: imx6ul-isiot-common: Add touchscreen node
  ARM: dts: imx6ul-isiot: Add i2c nodes
  ARM: dts: imx6ul-isiot: Add imx6ul-isiot-common.dtsi
  ARM: dts: imx6ul-isiot: Add backlight support for lcdif
  ARM: dts: imx6ul-geam: Add backlight support for lcdif
  ARM: dts: imx6: add ZII RDU2 boards
  ...

Signed-off-by: Olof Johansson <olof@lixom.net>
2017-04-19 06:45:59 -07:00
Olof Johansson
b633b31406 Merge tag 'v4.12-rockchip-dts32-2' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into next/dt
Support for the usb-sata controller on the rock2 and another new rk3288
board, the phyCORE som and its PCM-947 carrier board from Phytec.

* tag 'v4.12-rockchip-dts32-2' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip:
  ARM: dts: rockchip: Add support for PCM-947 carrier board
  dt-bindings: Document Phytec phyCORE-RK3288 RDK
  ARM: dts: rockchip: Add support for phyCORE-RK3288 SoM
  ARM: dts: rockchip: Enable sata support on rock2 square

Signed-off-by: Olof Johansson <olof@lixom.net>
2017-04-19 06:45:10 -07:00
Olof Johansson
912c9fbe66 Merge tag 'imx-drivers-4.12' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into next/drivers
i.MX drivers updates for 4.12:
 - A series from Lucas Stach which partly rewrites the imx gpc driver
   to support multiple power domains, and moves the related code from
   imx platform into drivers folder.
 - A series from Dong Aisheng which fixes the issues with Lucas' code
   changes and improves things.
 - Add workaround for i.MX6QP hardware erratum ERR009619 that is PRE
   clocks may be stalled during the power up sequencing of the PU power
   domain.
 - Add imx-gpcv2 driver to support power domains managed by GPCv2 IP
   block found on i.MX7 series of SoCs.

* tag 'imx-drivers-4.12' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
  soc: imx: gpc: add workaround for i.MX6QP to the GPC PD driver
  dt-bindings: imx-gpc: add i.MX6 QuadPlus compatible
  soc: imx: gpc: add defines for domain index
  soc: imx: Add GPCv2 power gating driver
  dt-bindings: Add GPCv2 power gating driver
  soc: imx: gpc: remove unnecessary readable_reg callback
  dt-bindings: imx-gpc: correct the DOMAIN_INDEX using
  soc: imx: gpc: keep PGC_X_CTRL name align with reference manual
  soc: imx: gpc: fix comment when power up domain
  soc: imx: gpc: fix imx6sl gpc power domain regression
  soc: imx: gpc: fix domain_index sanity check issue
  soc: imx: gpc: fix the wrong using of regmap cache
  soc: imx: gpc: fix gpc clk get error handling
  soc: imx: move PGC handling to a new GPC driver
  dt-bindings: add multidomain support to i.MX GPC DT binding

Signed-off-by: Olof Johansson <olof@lixom.net>
2017-04-19 06:38:32 -07:00
Olof Johansson
08fd8c9567 Merge tag 'hisi-arm64-dt-for-4.12' of git://github.com/hisilicon/linux-hisi into next/dt64
ARM64: DT: Hisilicon SoC DT updates for 4.12

- Reset the hi6220 mmc hosts to avoid hang
- Add the binding for the hi3798cv200 SoC and the poplar board
- Add basic dts files to support the hi3798cv200 poplar board
- Enable the Mbigen, XGE, RoCE and SAS for the hip07 d05 board
- Add driver strength MACRO for the hi3660 SoC
- Add the pinctrl dtsi file for hikey960 board to configure the pins

* tag 'hisi-arm64-dt-for-4.12' of git://github.com/hisilicon/linux-hisi:
  arm64: dts: hisi: add pinctrl dtsi file for HiKey960 development board
  arm64: dts: hisi: add drive strength levels of the pins for Hi3660 SoC
  arm64: dts: hisi: enable the NIC and SAS for the hip07-d05 board
  arm64: dts: hisi: add SAS nodes for the hip07 SoC
  arm64: dts: hisi: add RoCE nodes for the hip07 SoC
  arm64: dts: hisi: add network related nodes for the hip07 SoC
  arm64: dts: hisi: add mbigen nodes for the hip07 SoC
  arm64: dts: hisilicon: add dts files for hi3798cv200-poplar board
  dt-bindings: arm: hisilicon: add bindings for hi3798cv200 SoC and Poplar board
  arm64: dts: hi6220: Reset the mmc hosts

Signed-off-by: Olof Johansson <olof@lixom.net>
2017-04-19 06:33:20 -07:00
Olof Johansson
13ed63b6cb Merge tag 'imx-dt64-4.12' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into next/dt64
Freescale arm64 device tree updates for 4.12:
 - Add support of LS2088A SoC, which is a derivative of existing
   LS2080A SoC, and the major difference is on ARM cores.
 - Add support of LS1088A SoC which includes eight Cortex-A53 cores
   with 32 KB L1 D-cache and I-cache respectively.
 - Add crypto and thermal device support for LS1012A platform.
 - Add ECC register region for SATA device on LS1012A, LS1043A and
   LS1046A platforms.

* tag 'imx-dt64-4.12' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
  dt-bindings: arm: Add entry for FSL LS1088A RDB, QDS boards
  dt-bindings: clockgen: Add compatible string for LS1088A
  arm64: dts: Add support for FSL's LS1088A SoC
  arm64: dts: ls1012a: add crypto node
  arm64: dts: ls1012a: add thermal monitor node
  arm64: dts: updated sata node on ls1012a platform
  arm64: dts: added ecc register address to sata node on ls1046a
  arm64: dts: added ecc register address to sata node on ls1043a
  arm64: dts: freescale: ls2088a: Add DTS support for FSL's LS2088A SoC
  arm64: dts: freescale: ls2080a: Split devicetree for code resuability
  dt-bindings: Add compatible for LS2088A QDS and RDB board

Signed-off-by: Olof Johansson <olof@lixom.net>
2017-04-19 06:33:08 -07:00
Olof Johansson
ab719074fa Merge tag 'v4.12-rockchip-dts64-2' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into next/dt64
Basic support for new rk3328, a 4-core Cortex-A53 soc and a fix for the
default memory definition on the px5 eval board. While the bootloader
should already override it with the actual amount, it's better to not
carry around wrong values.

* tag 'v4.12-rockchip-dts64-2' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip:
  arm64: dts: rockchip: fix the memory size of PX5 Evaluation board
  arm64: dts: rockchip: add RK3328 eavluation board devicetree
  dt-bindings: document rockchip rk3328-evb board
  arm64: dts: rockchip: add core dtsi file for RK3328 SoCs
  dt-bindings: add binding for rk3328-grf

Signed-off-by: Olof Johansson <olof@lixom.net>
2017-04-19 06:33:03 -07:00
Olof Johansson
e1851247a0 Merge tag 'tegra-for-4.12-dt-bindings' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into next/dt
dt-bindings: Updates for v4.12-rc1

This contains an update for the flow controller device tree binding as
well as the addition of the binding for the GP10B GPU found on the new
Tegra186 (Parker) SoC.

* tag 'tegra-for-4.12-dt-bindings' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
  dt-bindings: Add documentation for GP10B GPU
  dt-bindings: tegra: Update compatible strings for Tegra flowctrl

Signed-off-by: Olof Johansson <olof@lixom.net>
2017-04-19 06:28:42 -07:00
Olof Johansson
55de807595 Merge tag 'tegra-for-4.12-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into next/drivers
soc/tegra: Core SoC changes for v4.12-rc1

This contains PMC support for Tegra186 as well as a proper driver for
the flow controller found on SoCs up to Tegra210. This also turns the
fuse driver into an explicitly non-modular driver.

* tag 'tegra-for-4.12-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
  soc/tegra: Add initial flowctrl support for Tegra132/210
  soc/tegra: flowctrl: Add basic platform driver
  soc/tegra: Move Tegra flowctrl driver
  ARM: tegra: Remove unnecessary inclusion of flowctrl header
  soc: tegra: make fuse-tegra explicitly non-modular
  soc/tegra: Fix link errors with PMC disabled
  soc/tegra: Implement Tegra186 PMC support

Signed-off-by: Olof Johansson <olof@lixom.net>
2017-04-19 06:16:25 -07:00
Olof Johansson
fe8fee6901 Merge tag 'arm-soc-pmdomain' of git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone into next/drivers
ARM SOC PM domain support for 4.12

Dave Gerlach (5):
      PM / Domains: Add generic data pointer to genpd data struct
      PM / Domains: Do not check if simple providers have phandle cells
      dt-bindings: Add TI SCI PM Domains
      soc: ti: Add ti_sci_pm_domains driver
      ARM: keystone: Drop PM domain support for k2g

* tag 'arm-soc-pmdomain' of git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone:
  ARM: keystone: Drop PM domain support for k2g
  soc: ti: Add ti_sci_pm_domains driver
  dt-bindings: Add TI SCI PM Domains
  PM / Domains: Do not check if simple providers have phandle cells
  PM / Domains: Add generic data pointer to genpd data struct

Signed-off-by: Olof Johansson <olof@lixom.net>
2017-04-19 05:58:02 -07:00
Olof Johansson
ec4c22e7c3 Merge tag 'sunxi-dt-for-4.12' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux into next/dt
Allwinner DT changes for 4.12

As usual a number of changes, among which:
  - All the sun5i DTSI has been reworked based on the new documentation and
    the IPs that are actually found in all those SoCs. Part of that rework
    also brought the GR8 DTSI to include sun5i.dtsi
  - Mali devfreq and thermal throttling support on the A33
  - AC power supplies for the AXP209 and AXP22X PMIC
  - CAN support for the A20
  - CPUFreq-based thermal throttling for the A33
  - New board: NanoPi NEO Air

* tag 'sunxi-dt-for-4.12' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux: (38 commits)
  ARM: sun8i: sina33: add highest OPP of CPUs
  ARM: sun8i: a33: Add devfreq-based GPU cooling
  ARM: sun8i: a33: add CPU thermal throttling
  ARM: sun8i: a33: add thermal sensor
  ARM: dts: sun7i: fix device node ordering
  ARM: dts: sun4i: fix device node ordering
  ARM: dts: sun7i: Add can0_pins_a pinctrl settings
  ARM: dts: sun7i: Add CAN node
  ARM: dts: sun4i: Add can0_pins_a pinctrl settings
  ARM: dts: sun4i: Add CAN node
  ARM: sun7i: cubietruck: enable ACIN und USB power supply subnode
  ARM: dts: sun5i: Add interrupt for display backend
  dt-bindings: display: sun4i: Add display backend interrupt to device tree binding
  ARM: dts: sun7i: Use axp209.dtsi on A20-OLinuXino-Micro
  ARM: dts: sun6i: sina31s: Enable SPDIF out
  ARM: sun8i: sina33: add cpu-supply
  ARM: sun8i: a33: add all operating points
  ARM: sun5i: chip: enable ACIN power supply subnode
  ARM: dts: sun8i: sina33: enable ACIN power supply subnode
  ARM: dtsi: axp22x: add AC power supply subnode
  ...

Signed-off-by: Olof Johansson <olof@lixom.net>
2017-04-19 05:37:06 -07:00
Olof Johansson
dd85108475 Merge tag 'amlogic-dt64-redo' of git://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-amlogic into next/dt64
Amlogic 64-bit DT updates for v4.12
- pinctrl: new pins for audio
- clocks: more clocks exposed for GFX, audio
- new board: Khadas Vim (S905X)
- new board: HwaCom AmazeTV (S905X)
- ethernet phy: add GPIO resets

* tag 'amlogic-dt64-redo' of git://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-amlogic: (41 commits)
  ARM64: dts: meson-gx: Add support for HDMI output
  ARM64: dts: meson-gx: Add shared CMA dma memory pool
  ARM64: dts: meson-gxbb-odroidc2: Enable SARADC node
  dt-bindings: clock: gxbb-clkc: Add GXL compatible variant
  clk: meson-gxbb: Expose GP0 dt-bindings clock id
  clk: meson-gxbb: Add MALI clock IDS
  dt-bindings: clk: gxbb: expose i2s output clock gates
  ARM64: dts: meson-gxl: add spdif output pins
  ARM64: dts: meson-gxl: add i2s output pins
  ARM64: dts: meson-gxbb: add spdif output pins
  ARM64: dts: meson-gxbb: add i2s output pins
  ARM64: dts: meson-gxbb: Add USB Hub GPIO hog
  ARM: dts: meson8b: Add gpio-ranges properties
  ARM: dts: meson8: Add gpio-ranges properties
  ARM64: dts: meson-gxl: Add gpio-ranges properties
  ARM64: dts: meson-gxbb: Add gpio-ranges properties
  ARM64: dts: meson-gx: Add Mali nodes for GXBB and GXL
  ARM64: dts: meson-gxl: Add missing pinctrl pins groups
  ARM64: dts: meson-gx: Prepend GX generic compatible like other nodes
  ARM64: dts: meson-gx: empty line cleanup
  ...

Signed-off-by: Olof Johansson <olof@lixom.net>
2017-04-19 05:29:37 -07:00
Olof Johansson
ed50c4855e Merge tag 'stm32-dt-for-v4.12-1' of git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32 into next/dt
STM32 DT updates for v4.12, round 1

Highlights:
----------

 - ADD RTC support on STM32F746 MCU
 - Enable RTC on STM32F746 Eval board
 - Enable clocks on STM32F746 MCU
 - Enable DMA, pwm1 and pwm3 on STM32F429I Eval
 - Add support of STM32H743 MCU and his Eval board
 - Enable USB HS and FS on STM32F469 Disco board

* tag 'stm32-dt-for-v4.12-1' of git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32:
  dt-bindings: Document the STM32 USB OTG DWC2 core binding
  ARM: dts: stm32: Enable USB HS in FS mode (embedded phy) on stm32f429-disco
  ARM: dts: stm32: Enable USB FS on stm32f469-disco
  ARM: dts: stm32: Add USB FS support for STM32F429 MCU
  ARM: dts: stm32: Add STM32H743 MCU and STM32H743i-EVAL board
  ARM: dts: stm32: Enable pwm1 and pwm3 on stm32f429i-eval
  ARM: dts: stm32: Enable dma by default on stm32f4 adc
  ARM: dts: stm32: enable RTC on stm32746g-eval
  ARM: dts: stm32: Add RTC support for STM32F746 MCU
  ARM: dts: stm32: set HSE_RTC clock frequency to 1 MHz on stm32f746
  dt-bindings: mfd: Add STM32F7 RCC numeric constants into DT include file
  ARM: dts: stm32: Enable clocks for STM32F746 MCU

Signed-off-by: Olof Johansson <olof@lixom.net>
2017-04-19 05:22:29 -07:00
Benjamin Herrenschmidt
88a286f7e9 ftgmac100: Document device-tree binding
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2017-04-18 14:11:09 -04:00
Greg Kroah-Hartman
d47e538235 Merge tag 'iio-for-4.12d' of git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio into staging-next
Jonathan writes:

Fourth set of IIO new device support, features and cleanups for the 4.12 cycle

New device support
* max1117, 1118 and 1119
  - new ADC driver
* max9611
  - new ADC driver
* pm8xxx hk/xoadc
  - new driver with some shared features broken out from the SPMI vadc.
* sun4i-gpadc
  - A33 thermal sensor support (with associated rework)
* stm32-dac
  - new driver and bindings
* stm32 trigger
  - enable support of quadrature encoder device and counter modes

Features
* apds9960
  - use the runtime pm for normal suspend
* stm32-adc
  - add opition to sest resolution via devicetree
* xoadc
  - augment DT bindings to deal with some weird mux cases

Cleanups
* ad5933
  - protect direct mode using claim and release helpers
* ade7759
  - S_IRUGO and friends to octal in two goes
* adis16203
  - drop unnecessary brackets
* hid-sensor
  - fix unbalanced pm_runtieme_enable error when probing after remove
* lsm6dsx
  - use actual part numbers for device name when known
  - simplify data read pin parsing
* mpu3050
  - avoid double reporting errors
2017-04-18 17:13:31 +02:00
David S. Miller
450cc8cce2 Merge branch 'for-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next
Johan Hedberg says:

====================
pull request: bluetooth-next 2017-04-14

Here's the main batch of Bluetooth & 802.15.4 patches for the 4.12
kernel.

 - Many fixes to 6LoWPAN, in particular for BLE
 - New CA8210 IEEE 802.15.4 device driver (accounting for most of the
   lines of code added in this pull request)
 - Added Nokia Bluetooth (UART) HCI driver
 - Some serdev & TTY changes that are dependencies for the Nokia
   driver (with acks from relevant maintainers and an agreement that
   these come through the bluetooth tree)
 - Support for new Intel Bluetooth device
 - Various other minor cleanups/fixes here and there

Please let me know if there are any issues pulling. Thanks.
====================

Signed-off-by: David S. Miller <davem@davemloft.net>
2017-04-17 15:00:57 -04:00
Wolfram Sang
69e620f866 Merge branch 'i2c-mux/for-next' of https://github.com/peda-r/i2c-mux into i2c/for-4.12
Pull in changes from the i2c-mux subsubsystem:

"Here are a new LTC4306/5 driver, a fix needed by the RT kernel and some
error message cleanup."
2017-04-16 21:44:37 +02:00
Ramiro Oliveira
3bebcc4d6a [media] Documentation: DT: Add OV5647 bindings
Create device tree bindings documentation.

Signed-off-by: Ramiro Oliveira <roliveir@synopsys.com>
Acked-by: Rob Herring <robh@kernel.org>
Reviewed-by: Vladimir Zapolskiy <vladimir_zapolskiy@mentor.com>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2017-04-14 23:00:55 -03:00
Todor Tomov
09c716af36 [media] media: i2c/ov5645: add the device tree binding document
Add the document for ov5645 device tree binding.

Signed-off-by: Todor Tomov <todor.tomov@linaro.org>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Hans Verkuil <hansverk@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2017-04-14 22:58:10 -03:00
Yannick Fertre
7121926d4c dt-bindings: display: Add STM32 LTDC driver
This patch adds documentation of device tree bindings for the STM32 LTDC
(Lcd-Tft Display Controller).

Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Yannick Fertre <yannick.fertre@st.com>
Signed-off-by: Eric Anholt <eric@anholt.net>
Link: http://patchwork.freedesktop.org/patch/msgid/1492164819-10513-4-git-send-email-yannick.fertre@st.com
2017-04-14 11:30:28 -07:00
Fabrice Gasnier
48428d1732 dt-bindings: iio: stm32-dac: Add support for STM32 DAC
Document STMicroelectronics STM32 DAC (digital-to-analog converter).

Signed-off-by: Fabrice Gasnier <fabrice.gasnier@st.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
2017-04-14 16:35:44 +01:00
Akinobu Mita
a9e9c7153e iio: adc: add max1117/max1118/max1119 ADC driver
This adds max1117/max1118/max1119 8-bit, dual-channel ADC driver.

This new driver uses the zero length spi_transfers with the cs_change
flag set and/or the non-zero delay_usecs.

1. The zero length transfer with the spi_transfer.cs_change set is
required in order to select CH1.  The chip select line must be brought
high and low again without transfer.

2. The zero length transfer with the spi_transfer.delay_usecs > 0 is
required for waiting the conversion to be complete.  The conversion
begins with the falling edge of the chip select.  During the conversion
process, SCLK is ignored.

These two usages are unusual.  But the spi controller drivers that use
a default implementation of transfer_one_message() are likely to work.
(I've tested this adc driver with spi-omap2-mcspi and spi-xilinx)

On the other hand, some spi controller drivers that have their own
transfer_one_message() may not work.  But at least for the zero length
transfer with delay_usecs > 0, I'm proposing a new testcase for the
spi-loopback-test that can test whether the delay_usecs setting has
taken effect.

Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com>
Cc: Jonathan Cameron <jic23@kernel.org>
Cc: Hartmut Knaack <knaack.h@gmx.de>
Cc: Lars-Peter Clausen <lars@metafoo.de>
Cc: Peter Meerwald-Stadler <pmeerw@pmeerw.net>
Cc: Rob Herring <robh+dt@kernel.org>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Mark Brown <broonie@kernel.org>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
2017-04-14 15:09:06 +01:00
Stefan Agner
8566f70c8a rtc: ds1307: support m41t0 variant
The m41t0 variant is very similar to the already supported m41t00
variant, with the notable exception of the oscillator fail bit.
The data sheet notes:

  If the oscillator fail (OF) bit is internally set to a '1,' this
  indicates that the oscillator has either stopped, or was stopped
  for some period of time and can be used to judge the validity of
  the clock and date data.

The bit will get cleared with a regular write of the system time,
so no changes are needed to clear it.

Signed-off-by: Stefan Agner <stefan@agner.ch>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
2017-04-14 12:08:53 +02:00
David Lechner
11ecb0d234 dt-bindings: power: supply: New bindings for LEGO MINDSTORMS EV3 battery
This add a new device tree binding for LEGO MINDSTORMS EV3 battery. The EV3
has some built-in capability for monitoring the attached battery.

Signed-off-by: David Lechner <david@lechnology.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Sebastian Reichel <sre@kernel.org>
2017-04-14 01:41:35 +02:00
Javier Martinez Canillas
c67c372ca6 power: supply: ltc2941-battery-gauge: Add vendor to compatibles in binding
The DT binding document for LTC2941 and LTC2943 battery gauges did not use
a vendor prefix in the listed compatible strings. The driver says that the
manufacturer is Linear Technology which is "lltc" in vendor-prefixes.txt.

There isn't an upstream Device Tree source file that has nodes defined for
these devices, so there's no need to keep the old compatible strings.

Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Sebastian Reichel <sre@kernel.org>
2017-04-14 01:41:34 +02:00
Tony Lindgren
0c9888e3c1 power: supply: cpcap-charger: Add minimal CPCAP PMIC battery charger
The custom CPCAP PMIC used on Motorola phones such as Droid 4 has a
USB battery charger. It can optionally also have a companion chip that
is used for wireless charging.

The charger on CPCAP also can feed VBUS for the USB host mode. This
can be handled by the existing kernel phy_companion interface.

Cc: devicetree@vger.kernel.org
Cc: Marcel Partap <mpartap@gmx.net>
Cc: Michael Scott <michael.scott@linaro.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Sebastian Reichel <sre@kernel.org>
2017-04-14 01:41:34 +02:00
Enric Balletbo i Serra
cbe5c28789 dt-bindings: power/supply: rename max8925_batter.txt to max8925_battery.txt
Fix the max8925_batter typo in the file name.

Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com>
Signed-off-by: Sebastian Reichel <sre@kernel.org>
2017-04-14 01:41:34 +02:00
Linus Walleij
ba443b5ab4 power: reset: Add Gemini poweroff DT bindings
This adds device tree bindings to the power management controller
in the Gemini SoC.

Cc: devicetree@vger.kernel.org
Cc: Janos Laube <janos.dev@gmail.com>
Cc: Paulius Zaleckas <paulius.zaleckas@gmail.com>
Cc: Hans Ulli Kroll <ulli.kroll@googlemail.com>
Cc: Florian Fainelli <f.fainelli@gmail.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Sebastian Reichel <sre@kernel.org>
2017-04-14 01:41:33 +02:00
Guy Shapiro
f2c199db47 power: reset: syscon-poweroff: add a mask property
Make the syscon-poweroff driver accept value and mask instead of
just value.

Prior to this patch, the property name for the value was 'mask'. If
only the mask property is defined on a node, maintain compatibility
by using it as the value.

Signed-off-by: Guy Shapiro <guy.shapiro@mobi-wize.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Sebastian Reichel <sre@kernel.org>
2017-04-14 01:41:33 +02:00
Rob Herring
f0c660e04f dt-bindings: net: Add TI WiLink shared transport binding
Add serial slave device binding for the TI WiLink series of Bluetooth/FM/GPS
devices.

Signed-off-by: Rob Herring <robh@kernel.org>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: netdev@vger.kernel.org
Cc: devicetree@vger.kernel.org
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
2017-04-13 19:22:53 +02:00