Commit Graph

31 Commits

Author SHA1 Message Date
Linus Torvalds
e90937e756 ARM: arm64: Devicetree updates for v4.14
As usual, device tree updates is the bulk of our material in this merge
 window. This time around, 559 patches affecting both 32- and 64-bit
 platforms.
 
 Changes are too many to list individually, but some of the larger ones:
 
 New platform/SoC support:
 
  - Automotive:
    + Renesas R-Car D3 (R8A77995)
    + TI DT76x
    + MediaTek mt2712e
  - Communication-oriented:
    + Qualcomm IPQ8074
    + Broadcom Stingray
    + Marvell Armada 8080
  - Set top box:
    + Uniphier PXs3
 
 Besides some vendor reference boards for the SoC above, there are also several
 new boards/machines:
 
  - TI AM335x Moxa UC-8100-ME-T open platform
  - TI AM57xx Beaglebone X15 Rev C
  - Microchip/Atmel sama5d27 SoM1 EK
  - Broadcom Raspberry Pi Zero W
  - Gemini-based D-Link DIR-685 router
  - Freescale i.MX6:
    + Toradex Apalis module + Apalis and Ixora carrier boards
    + Engicam GEAM6UL Starter Kit
  - Freescale i.MX53-based Beckhoff CX9020 Embedded PC
  - Mediatek mt7623-based BananaPi R2
  - Several Allwinner-based single-board computers:
   + Cubietruck plus
   + Bananapi M3, M2M and M64
   + NanoPi A64
   + A64-OLinuXino
   + Pine64
  - Rockchip RK3328 Pine64/Rock64 board support
  - Rockchip RK3399 boards:
   + RK3399 Sapphire module on Excavator carrier (RK3399 reference design)
   + Theobroma Systems RK3399-Q7 SoM
  - ZTE ZX296718 PCBOX Board
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Merge tag 'armsoc-devicetree' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

Pull ARM/arm64 Devicetree updates from Olof Johansson:
 "As usual, device tree updates is the bulk of our material in this
  merge window. This time around, 559 patches affecting both 32- and
  64-bit platforms.

  Changes are too many to list individually, but some of the larger
  ones:

  New platform/SoC support:

   - Automotive:
     + Renesas R-Car D3 (R8A77995)
     + TI DT76x
     + MediaTek mt2712e
   - Communication-oriented:
     + Qualcomm IPQ8074
     + Broadcom Stingray
     + Marvell Armada 8080
   - Set top box:
     + Uniphier PXs3

  Besides some vendor reference boards for the SoC above, there are also
  several new boards/machines:

   - TI AM335x Moxa UC-8100-ME-T open platform
   - TI AM57xx Beaglebone X15 Rev C
   - Microchip/Atmel sama5d27 SoM1 EK
   - Broadcom Raspberry Pi Zero W
   - Gemini-based D-Link DIR-685 router
   - Freescale i.MX6:
     + Toradex Apalis module + Apalis and Ixora carrier boards
     + Engicam GEAM6UL Starter Kit
   - Freescale i.MX53-based Beckhoff CX9020 Embedded PC
   - Mediatek mt7623-based BananaPi R2
   - Several Allwinner-based single-board computers:
  + Cubietruck plus
  + Bananapi M3, M2M and M64
  + NanoPi A64
  + A64-OLinuXino
  + Pine64
   - Rockchip RK3328 Pine64/Rock64 board support
   - Rockchip RK3399 boards:
  + RK3399 Sapphire module on Excavator carrier (RK3399 reference design)
  + Theobroma Systems RK3399-Q7 SoM
   - ZTE ZX296718 PCBOX Board"

* tag 'armsoc-devicetree' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (559 commits)
  ARM: dts: at91: at91sam9g45: add AC97
  arm64: dts: marvell: mcbin: enable more networking ports
  arm64: dts: marvell: add a reference to the sysctrl syscon in the ppv2 node
  arm64: dts: marvell: add TX interrupts for PPv2.2
  arm64: dts: uniphier: add PXs3 SoC support
  ARM: dts: uniphier: add pinctrl groups of ethernet phy mode
  ARM: dts: uniphier: fix size of sdctrl nodes
  ARM: dts: uniphier: add AIDET nodes
  arm64: dts: uniphier: fix size of sdctrl node
  arm64: dts: uniphier: add AIDET nodes
  Revert "ARM: dts: sun8i: h3: Enable dwmac-sun8i on the Beelink X2"
  arm64: dts: uniphier: add reset controller node of analog amplifier
  arm64: dts: marvell: add Device Tree files for Armada-8KP
  arm64: dts: rockchip: add Haikou baseboard with RK3399-Q7 SoM
  arm64: dts: rockchip: add RK3399-Q7 (Puma) SoM
  dt-bindings: add rk3399-q7 SoM
  ARM: dts: rockchip: enable usb for rv1108-evb
  ARM: dts: rockchip: add usb nodes for rv1108 SoCs
  dt-bindings: update grf-binding for rv1108 SoCs
  ARM: dts: aspeed-g4: fix AHB window size of the SMC controllers
  ...
2017-09-10 20:54:48 -07:00
Fabio Estevam
d165be89c2 ARM: dts: imx7d-sdb: Add flexcan support
Add support for Flexcan.

Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2017-08-03 09:52:19 +08:00
Marco Franchi
5eaeaccdae ARM: dts: imx7d-sdb: Pass 'enable-gpios' and 'power-supply' properties
Currently the LCD is turned on thanks to the bootloader initialization.

In order to make the kernel to turn on the LCD on is own, pass the
'enable-gpios' and 'power-supply' properties.

Also, the GPIO1_IO01 is not used as PWM functionality on this board. It is
connected to the PWREN pin of connector J14 and has a GPIO function, so
remove the PWM1 node and change the GPIO1_IO01 IOMUX to GPIO function.

Signed-off-by: Marco Franchi <marco.franchi@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2017-07-25 16:48:41 +08:00
Marco Franchi
d8236af530 ARM: dts: imx7d-sdb: Add DRM panel support
It is preferred to use the panel compatible string rather than passing the
LCD timming in the device tree.

So pass the "innolux,at043tn24" compatible string to describe the parallel
LCD on this board.

Signed-off-by: Marco Franchi <marco.franchi@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2017-07-25 16:48:37 +08:00
Fabio Estevam
05969566e6 ARM: dts: imx7d-sdb: Put pinctrl_spi4 in the correct location
pinctrl_spi4 pin group is not part of the low power iomux controller,
so move it under the normal iomuxc node.

Fixes: 184f39b57c ("ARM: dts: imx7d-sdb: Add GPIO expander node")
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2017-07-16 09:43:04 +08:00
Fabio Estevam
664e8a14f0 ARM: dts: imx7d-sdb: Pass phy-reset-gpios
Pass the phy-reset-gpios property so that Ethernet PHYs can go
through a proper reset.

Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2017-07-16 09:42:14 +08:00
Gautam Bhat
7b1dd1f435 ARM: dts: imx7d-sdb: Set VLDO4 outpt to 2.8V for MIPI CSI/DSI
According to mx7sabresd schematics the MIPI CSI/DSI voltage rails
should be 2.8V but the voltage provided is a maximum of 3.3V and
minimum of 1.8V. Providing such a higher voltage might damage the
peripherals and violates the schematic settings.

Signed-off-by: Gautam Bhat <mindentropy@gmail.com>
Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2017-07-16 09:42:14 +08:00
Fabio Estevam
3229f83bd8 ARM: dts: imx7d-sdb: Add Bluetooth support
imx7d-sdb has a BCM4339 BT chip connected to UART6.

Add support for it.

Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2017-06-05 23:26:02 +08:00
Fabio Estevam
6e823e9720 ARM: dts: imx7d-sdb: Add Wifi support
imx7d-sdb has a BCM4339 Wifi chip connected to USDHC2.

Add support for it.

While at it, move the WL_REG_ON pin to the correct pinctrl node.

Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2017-06-05 23:25:59 +08:00
Fabio Estevam
b877039aa1 ARM: dts: imx7d-sdb: Adjust the regulator nodes
It is not recommended to place the regulator nodes inside 'simple-bus',
so adjust them accordingly.

The motivation for rearranging this is to make it easier to add new
regulator nodes in the future.

Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2017-06-05 23:25:53 +08:00
Fabio Estevam
37de44f238 ARM: dts: imx7: Fix typo in watchdog pin name
Change "WDOD1" to "WDOG1" in watchdog pin names.

Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2017-06-04 11:51:06 +08:00
Andrey Smirnov
34adfaa3d4 ARM: dts: imx7d-sdb: Enable PCIe peripheral
Enable PCIe peripheral on this board.

Cc: yurovsky@gmail.com
Cc: Dong Aisheng <aisheng.dong@nxp.com>
Cc: Sascha Hauer <kernel@pengutronix.de>
Cc: Fabio Estevam <fabio.estevam@nxp.com>
Cc: Rob Herring <robh+dt@kernel.org>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Russell King <linux@armlinux.org.uk>
Cc: devicetree@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2017-05-21 09:53:50 +08:00
Andrey Smirnov
184f39b57c ARM: dts: imx7d-sdb: Add GPIO expander node
Add node for U38, a 74LV595PW serial-in shift register that acts as a
GPIO expander on the board.

Cc: yurovsky@gmail.com
Cc: Dong Aisheng <aisheng.dong@nxp.com>
Cc: Sascha Hauer <kernel@pengutronix.de>
Cc: Fabio Estevam <fabio.estevam@nxp.com>
Cc: Rob Herring <robh+dt@kernel.org>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Russell King <linux@armlinux.org.uk>
Cc: devicetree@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2017-05-21 09:53:36 +08:00
Olof Johansson
c3fcab3af4 i.MX device tree updates for 4.11:
- New board support: vf610-zii-dev-rev-c, imx6ul-opos6uldev,
    imx6ul-isiot, imx6qdl-savageboard, imx6q-mccmon6.
  - A patch from Alexandre to correct the mangled license text which
    has been copied & pasted all over the i.MX device tree files.
  - Update cpu nodes of some i.MX SoCs to make them consistent and match
    ePAPR spec.
  - Add OCOTP device for i.MX6UL SoC.
  - Add security violation interrupt for i.MX25 DryIce.
  - Enable USB OTG, WIFI and Bluetooth support for i.MX6SX Udoo Neo
    board.
  - Enable S/PDIF and 2nd display pipeline support for CompuLab board..
  - Add SPI and LTC3676 PMIC support for Gateworks Ventana boards.
  - A few random device addition for various boards: TVE DAC regulators
    for imx53-qsb, EEPROM for vf610-zii-dev, eMMC and NAND support for
    i.MX6UL Engicam boards.
  - Cleanups on obsoleted or unused properties.
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Merge tag 'imx-dt-4.11' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into next/dt

i.MX device tree updates for 4.11:
 - New board support: vf610-zii-dev-rev-c, imx6ul-opos6uldev,
   imx6ul-isiot, imx6qdl-savageboard, imx6q-mccmon6.
 - A patch from Alexandre to correct the mangled license text which
   has been copied & pasted all over the i.MX device tree files.
 - Update cpu nodes of some i.MX SoCs to make them consistent and match
   ePAPR spec.
 - Add OCOTP device for i.MX6UL SoC.
 - Add security violation interrupt for i.MX25 DryIce.
 - Enable USB OTG, WIFI and Bluetooth support for i.MX6SX Udoo Neo
   board.
 - Enable S/PDIF and 2nd display pipeline support for CompuLab board..
 - Add SPI and LTC3676 PMIC support for Gateworks Ventana boards.
 - A few random device addition for various boards: TVE DAC regulators
   for imx53-qsb, EEPROM for vf610-zii-dev, eMMC and NAND support for
   i.MX6UL Engicam boards.
 - Cleanups on obsoleted or unused properties.

* tag 'imx-dt-4.11' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux: (32 commits)
  ARM: dts: udoo_neo: Add Bluetooth support
  ARM: dts: udoo_neo: Add Wifi support
  ARM: dts: udoo_neo: Add UDOO Neo USB OTG1 and OTG2 support
  ARM: dts: imx6ul: Add Engicam Is.IoT MX6UL NAND initial support
  ARM: dts: imx6ul: Add Engicam Is.IoT MX6UL eMMC initial support
  ARM: dts: imx6qdl: Fix "ERROR: code indent should use tabs where possible"
  ARM: dts: vf610-zii-dev: add EEPROM entry to Rev C
  ARM: dts: add Armadeus Systems OPOS6UL and OPOS6ULDEV support
  ARM: dts: imx6q-utilite-pro: enable 2nd display pipeline
  ARM: dts: vf610-zii-dev: Add .dts file for rev. C
  ARM: dts: vf610-zii-dev-rev-b: Remove leftover PWM pingroup
  ARM: dts: imx6: Support Savageboard quad
  ARM: dts: imx6: Support Savageboard dual
  ARM: dts: imx6: Add Savageboard common file
  ARM: dts: imx53-qsb: Provide the TVE DAC regulators
  ARM: dts: imx6q: Add mccmon6 board support
  Doc: devicetree: bindings: Add vendor prefix entry - lwn
  ARM: dts: imx/vf: Correct license text
  ARM: dts: imx25.dtsi: DryIce security violation interrupt
  ARM: dts: imx: Add ocotp node for imx6ul
  ...

Signed-off-by: Olof Johansson <olof@lixom.net>
2017-01-29 21:07:40 -08:00
Sascha Hauer
213e51ca8d ARM: dts: imx7: Add "LPSR" to LPSR iomux pin names
The i.MX7 has two iomux controllers. the iomuxc and the iomuxc_lpsr.
In a board dts we have to make sure that both controllers are supplied
with the correct pins. It's way too easy to do this wrong since only
a look into the reference manual can reveal which pins belong to which
controller. To make this clearer add "LPSR" to the pin names which
belong to the LPSR controller.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2017-01-29 09:53:27 +08:00
Sascha Hauer
9a20aa2677 ARM: dts: imx7d-sdb: Fix watchdog and pwm pinmux
The watchdog pin and the pwm output pin are controlled by the
iomuxc_lpsr, not the regular iomux, so move the pins there.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2017-01-29 09:53:01 +08:00
Vladimir Zapolskiy
00eb3630a9 ARM: dts: imx: remove obsoleted property fsl,spi-num-chipselects
Since commit b36581df7e ("spi: imx: Using existing properties for
chipselects") the device tree property 'fsl,spi-num-chipselects' is
unused and it is already marked as obsolete in device tree binding
documentation. Remove the property from the existing DTS files to
avoid its reoccurence on copying.

Signed-off-by: Vladimir Zapolskiy <vz@mleia.com>
Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2017-01-02 17:35:18 +08:00
Vladimir Zapolskiy
f7d3586f2d ARM: dts: imx7d-sdb: fix ti,x-plate-ohms property name
Fix misspelled "ti,x-plate-ohms" property name of TI TSC2046
touchscreen controller.

Fixes: d09e6beafa ("ARM: dts: imx7d-sdb: Add support for touchscreen")
Signed-off-by: Vladimir Zapolskiy <vz@mleia.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2016-08-29 22:19:56 +08:00
Stefan Agner
1e886a18e0 ARM: dts: imx7d: move input header into base device tree
The base device tree uses KEY_POWER in the snvs-powerkey node,
hence include the input.h header file in the base device tree.

Signed-off-by: Stefan Agner <stefan@agner.ch>
Acked-by: Igor Grinberg <grinberg@compulab.co.il>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2016-06-28 10:45:33 +08:00
Stefan Agner
a67970a226 ARM: dts: imx7d: recreate imx7d.dtsi with i.MX 7Dual specifics
The i.MX 7Solo implements a subset of features available on
i.MX 7Dual. Recreate imx7s.dtsi as the base device tree for
i.MX 7Dual boards. The i.MX 7Dual's additional features over
i.MX 7Solo are:
- Second Cortex-A7 core
- Second Gigabit Ethernet controller
- EPD (Electronc Paper Display, not yet part of the device tree)
- PCIe (not yet part of the device tree)
- Additional USB2.0 OTG controller

Signed-off-by: Stefan Agner <stefan@agner.ch>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2016-06-28 10:45:30 +08:00
Stefan Agner
3ef79ca6bd ARM: dts: imx7d: use imx7s.dtsi as base device tree
The i.MX 7 series currently consists of two SoCs: i.MX 7Solo and
7Dual. The former has a subset of features of the latter, hence
use imx7s.dtsi as the new base device tree. To keep diffstat nice,
just move imx7d.dtsi to imx7s.dtsi temporarily and recreate
imx7d.dtsi in a second commit.

Signed-off-by: Stefan Agner <stefan@agner.ch>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2016-06-28 10:45:23 +08:00
Diego Dorta
d09e6beafa ARM: dts: imx7d-sdb: Add support for touchscreen
Add support for tsc2046 touchscreen.

Signed-off-by: Diego Dorta <diego.dorta@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2016-06-28 09:59:10 +08:00
Diego Dorta
419690556f ARM: dts: imx7d-sdb: Add display support
Add support for the LCD8000-43T display.

Signed-off-by: Diego Dorta <diego.dorta@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2016-06-28 09:59:07 +08:00
Fabio Estevam
51fd03233d ARM: dts: imx7d-sdb: Use WDOG_B pin reset
imx7d-sdb has WDOG1_B pin connected to the PMIC.

Pass the 'fsl,ext-reset-output' property so that the watchdog
can trigger a system POR reset via the PMIC.

Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2016-06-16 09:55:25 +08:00
Sudeep Holla
26cefdd15d ARM: dts: imx: replace legacy wakeup property with 'wakeup-source'
Though the keyboard and other driver will continue to support the legacy
"gpio-key,wakeup", "linux,wakeup" and "enable-sdio-wakeup" boolean
property to enable the wakeup source, "wakeup-source" is the new
standard binding.

This patch replaces all the legacy wakeup properties with the unified
"wakeup-source" property in order to avoid any futher copy-paste
duplication.

Cc: Sascha Hauer <kernel@pengutronix.de>
Signed-off-by: Sudeep Holla <sudeep.holla@arm.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2016-02-29 16:14:31 +08:00
Haibo Chen
64b834324d ARM: dts: imx7d-sdb: add ADC support
Add ADC support for imx7d-sdb board.

Signed-off-by: Haibo Chen <haibo.chen@freescale.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2015-12-22 20:43:39 +08:00
Fugang Duan
47bcc8c07a ARM: dts: imx7d-sdb: add fec1 and fec2 support
Enable fec1 and fec2 for i.MX7d-sdb board.

Signed-off-by: Fugang Duan <B38611@freescale.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2015-10-19 22:45:18 +08:00
Fabio Estevam
a81fd34da0 ARM: dts: imx7d-sdb: Add USB support
Add support for USBOTG1 and USBOTG2.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Acked-by: Peter Chen <peter.chen@freescale.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2015-10-19 22:45:16 +08:00
Haibo Chen
f651d7816b ARM: dts: imx7d-sdb: add eMMC5.0 support
imx7d-sdb board has a eMMC5.0 on usdhc3. This eMMC support HS400.
This patch add usdhc3 support for HS400

Signed-off-by: Haibo Chen <haibo.chen@freescale.com>
Acked-by: Dong Aisheng <aisheng.dong@freescale.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2015-10-19 22:45:12 +08:00
Dong Aisheng
1cd55947f2 dts: imx7: fix sd card gpio polarity specified in device tree
cd-gpios polarity should be changed to GPIO_ACTIVE_LOW and wp-gpios
should be changed to GPIO_ACTIVE_HIGH.
Otherwise, the SD may not work properly due to wrong polarity inversion
specified in DT after switch to common parsing function mmc_of_parse().

Signed-off-by: Dong Aisheng <aisheng.dong@freescale.com>
Acked-by: Shawn Guo <shawnguo@kernel.org>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2015-07-24 10:18:36 +02:00
Frank Li
5db106bc73 ARM: dts: add imx7d-sdb support
add imx7d sdb board support

Signed-off-by: Frank Li <Frank.Li@freescale.com>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
2015-06-03 15:04:32 +08:00