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8 years agoARM64: juno: add GPIO keys
Linus Walleij [Thu, 4 Jun 2015 11:41:12 +0000 (13:41 +0200)]
ARM64: juno: add GPIO keys

The Juno board has two keys connected to a PL061 GPIO block,
in accordance to DDI0524B "ARM Versatile Express Juno Development
Platform" revision 1.0, table 2-4 "GPIO (0) and GPIO (1) used
for additional user key entry". By trial-and-error I found that
these are connected to the two keys named "power" and "home"
on the motherboard.

Register the GPIO block and these two keys in the device tree
using the PL061 GPIO driver and the generic gpio keys.

- Map POWER, HOME, VOL+ and VOL- to the obvious input events.
- Map RLOCK to KEY_SCREENLOCK/KEY_COFFEE unless someone can
  explain better what this is for.
- Map the NMI button to KEY_SYSREQ as this is used like so
  in the SYSREQ debugging hack.

Acked-by: Liviu Dudau <Liviu.Dudau@arm.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Kevin Hilman <khilman@linaro.org>
8 years agoARM: at91/dt: sama5d4: fix dma conf for aes, sha and tdes nodes
ludovic.desroches@atmel.com [Mon, 8 Jun 2015 13:55:48 +0000 (15:55 +0200)]
ARM: at91/dt: sama5d4: fix dma conf for aes, sha and tdes nodes

The xdmac channel configuration is done in one cell not two. This error
prevents from probing devices correctly.

Signed-off-by: Ludovic Desroches <ludovic.desroches@atmel.com>
Fixes: 83906783b766 ("ARM: at91/dt: sama5d4: add aes, sha and tdes nodes")
Cc: stable@vger.kernel.org # 4.1
Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Signed-off-by: Kevin Hilman <khilman@linaro.org>
8 years agoMerge tag 'hi6620-dt-for-4.2' of git://github.com/hisilicon/linux-hisi into next/dt
Kevin Hilman [Thu, 11 Jun 2015 00:05:33 +0000 (17:05 -0700)]
Merge tag 'hi6620-dt-for-4.2' of git://github.com/hisilicon/linux-hisi into next/dt

ARM64: DT: Hisilicon hi6220 soc and hikey board updates for 4.2

- Added the devicetree bindings document for hi6220 SoC
- Added the devicetree bindings document for hi6220 clock
- Added dts files for hi6220 SoC and hikey board

* tag 'hi6620-dt-for-4.2' of git://github.com/hisilicon/linux-hisi:
  arm64: dts: Add dts files for Hisilicon Hi6220 SoC
  clk: hi6220: Document devicetree bindings for hi6220 clock
  arm64: hi6220: Document devicetree bindings for Hisilicon hi6220 SoC

8 years agoMerge tag 'at91-dt4' of git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux...
Kevin Hilman [Thu, 11 Jun 2015 00:03:07 +0000 (17:03 -0700)]
Merge tag 'at91-dt4' of git://git./linux/kernel/git/nferre/linux-at91 into next/dt

Fourth batch of DT changes for 4.2:
- rtc node for at91sam9rl/at91sam9rlek
- move to stdout-path for console on kizbox and all Atmel's boards
- Addition of the Acme Systems' Arietta G25
- two little fixes for Kizbox and sama5d4ek

* tag 'at91-dt4' of git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91:
  ARM: at91/dt: sama5d4ek: mci0 uses slot 0
  ARM: at91/dt: kizbox: fix mismatch LED PWM device
  ARM: at91/dt: Add Acme Arietta G25
  ARM: at91/dt: sama5d4 xplained: use stdout-path
  ARM: at91/dt: sama5d4ek: use stdout-path
  ARM: at91/dt: sama5d3 xplained: use stdout-path
  ARM: at91/dt: sama5d3xek: use stdout-path
  ARM: at91/dt: at91sam9x5ek: use stdout-path
  ARM: at91/dt: at91sam9rlek: use stdout-path
  ARM: at91/dt: at91sam9n12ek: use stdout-path
  ARM: at91/dt: at91sam9m10g45ek use stdout-path
  ARM: at91/dt: at91sam9g20ek: use stdout-path
  ARM: at91/dt: at91sam9263ek: use stdout-path
  ARM: at91/dt: at91sam9261ek: use stdout-path
  ARM: at91/dt: at91rm9200ek: use stdout-path
  ARM: at91/dt: kizbox: use stdout-path
  ARM: at91/dt: at91sam9rlek: add RTC
  ARM: at91/dt: at91sam9rl: fix rtc node

8 years agoMerge tag 'imx-dt-4.2' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo...
Kevin Hilman [Thu, 11 Jun 2015 00:01:25 +0000 (17:01 -0700)]
Merge tag 'imx-dt-4.2' of git://git./linux/kernel/git/shawnguo/linux into next/dt

The i.MX device tree changes for 4.2:
 - Add device tree for i.MX7D SoC and imx7d-sdb board
 - New i.MX6 board support: Armadeus Systems APF6, Gateworks GW5510,
   and aristainetos2 boards
 - Change LVDS to use simple-panel for nitrogen6x and sabrelite boards
 - Add Wifi/Bluetooth devices support for cubox-i board
 - Remove unused regulators and correct OTG roles setting for
   imx6sl-warp board
 - Add I2C support for imx23-olinuxino board
 - Move imx6qdl HDMI device to a better place
 - Add power-domain for imx6qdl CODA device

* tag 'imx-dt-4.2' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux: (24 commits)
  ARM: dts: imx6dl: add imx6dl gpt specific compatible string
  ARM: dts: imx6: add DT for aristainetos2 board
  ARM: dts: cubox-i/hummingboard: Fix the license text
  ARM: dts: sabrelite: use simple-panel instead of display-timings for LVDS0
  ARM: dts: nitrogen6x: use simple-panel instead of display-timings for LVDS0
  ARM: dts: add imx7d-sdb support
  ARM: dts: add imx7d soc dtsi file
  ARM: dts: Armadeus Systems APF6 family support (i.MX6)
  ARM: dts: vf610: Nomenclature fixup for PTC12 pin used in RMII mode.
  ARM: dts: cubox-i: add support for Broadcom Wifi/Bluetooth devices
  Document: dt: binding: imx: update document for imx7d support
  ARM: dts: imx6qdl: Add power-domain phandle to CODA device node
  ARM: dts: Gateworks GW5510 support (i.MX6)
  ARM: dts: imx6sl-warp: Fix OTG roles
  ARM: dts: imx6sl-warp: Remove USB regulators
  ARM: dts: imx6sl-warp: Remove unused regulator
  ARM: dts: add pinfunc include file to support imx7d
  ARM: mxs: fix in tree users of ssd1306
  ARM: dts: imx6qdl-hummingboard: Add PCIe support
  ARM: dts: imx23-olinuxino: Add i2c support
  ...

8 years agoMerge tag 'keystone-dts-for-4.2' of git://git.kernel.org/pub/scm/linux/kernel/git...
Kevin Hilman [Wed, 10 Jun 2015 23:11:41 +0000 (16:11 -0700)]
Merge tag 'keystone-dts-for-4.2' of git://git./linux/kernel/git/ssantosh/linux-keystone into next/dt

Keystone DTS update for 4.2
- Includes NETCP related EVM updates

* tag 'keystone-dts-for-4.2' of git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone:
  ARM: dts: k2l: fix the netcp range size
  ARM: dts: k2e: fix the netcp range size
  ARM: dts: k2hk: fix the netcp range size
  ARM: dts: k2l-evm: Add device bindings for netcp driver
  ARM: dts: k2e-evm: Add device bindings for netcp driver
  ARM: dts: k2hk-evm: Add device bindings for netcp driver

8 years agoMerge tag 'arm-soc/for-4.2/dts-part3' of https://github.com/Broadcom/stblinux into...
Kevin Hilman [Wed, 10 Jun 2015 23:07:41 +0000 (16:07 -0700)]
Merge tag 'arm-soc/for-4.2/dts-part3' of https://github.com/Broadcom/stblinux into next/dt

This pull request contains Broadcom BCM5301x related changes:

- Hauke adds the interrupt mapping for the BCM5301x PCIe controller

- Haule adds support for NAND flash using the standard Broadcom NAND controller
  iProc specific binding on BCM4708/5301x

- Rafal adds support for the Asus RT-AC87U router

* tag 'arm-soc/for-4.2/dts-part3' of https://github.com/Broadcom/stblinux:
  ARM: BCM5301X: Add DT for Asus RT-AC87U
  ARM: BCM5301X: add IRQ numbers for PCIe controller
  ARM: BCM5301X: add NAND flash chip description

8 years agoARM: dts: Introduce STM32F429 MCU
Maxime Coquelin [Wed, 3 Jun 2015 14:54:02 +0000 (16:54 +0200)]
ARM: dts: Introduce STM32F429 MCU

The STMicrolectornics's STM32F429 MCU has the following main features:
 - Cortex-M4 core running up to @180MHz
 - 2MB internal flash, 256KBytes internal RAM
 - FMC controller to connect SDRAM, NOR and NAND memories
 - SD/MMC/SDIO support
 - Ethernet controller
 - USB OTFG FS & HS controllers
 - I2C, SPI, CAN busses support
 - Several 16 & 32 bits general purpose timers
 - Serial Audio interface
 - LCD controller

Tested-by: Chanwoo Choi <cw00.choi@samsung.com>
Signed-off-by: Maxime Coquelin <mcoquelin.stm32@gmail.com>
Signed-off-by: Kevin Hilman <khilman@linaro.org>
8 years agoMerge tag 'sunxi-dt-for-4.2-2' of https://git.kernel.org/pub/scm/linux/kernel/git...
Kevin Hilman [Wed, 10 Jun 2015 22:47:21 +0000 (15:47 -0700)]
Merge tag 'sunxi-dt-for-4.2-2' of https://git./linux/kernel/git/mripard/linux into next/dt

Allwinner DT changes for 4.2, take 2

A bunch of new DT changes for the 4.2 merge window, among which:
  - Enable the SRAM controller on the A10/A10s/A13/A20
  - A33 support
  - New boards: A23 EVB, SinA33, GA10H-A33, Mele A1000G

* tag 'sunxi-dt-for-4.2-2' of https://git.kernel.org/pub/scm/linux/kernel/git/mripard/linux:
  ARM: dts: sun6i: Add a dts file for the Mele A1000G quad top set box
  ARM: dts: sun8i: Add dts file for the GA10H-A33 tablet
  ARM: dts: sun8i-a33: Add dts for Sinlinx SinA33 development board.
  ARM: dts: sun8i-a33: Add pinmux setting for uart0 on PB pins
  ARM: dts: sun8i: Add pinmux setting for 8bit mmc2
  ARM: dts: sun8i: Add usb_clk node for a23/a33
  ARM: dts: sun8i: Add ET-Q8 A33 support
  ARM: dts: sun8i: Add sun8i-a33 dtsi
  ARM: dts: sun8i: Add sun8i-a23-a33 dtsi
  ARM: dts: sun7i: Add A20 SRAM and SRAM controller
  ARM: dts: sun5i: Add A10s and A13 SRAM and SRAM controller
  ARM: dts: sun4i: Add A10 SRAM and SRAM controller
  ARM: dts: sunxi: Revert SRAM controller drivers patches
  ARM: dts: sun9i: Add device node for watchdog
  ARM: dts: sun7i: Add uart4 support for BananaPro, disable uart2
  ARM: dts: sun7i: Add uart4_pins_b definition
  ARM: sun8i: Introduce A23 Evaluation Board Support

8 years agoARM: socfpga: dts: enable ethernet for Arria10 devkit
Dinh Nguyen [Wed, 3 Jun 2015 02:31:00 +0000 (21:31 -0500)]
ARM: socfpga: dts: enable ethernet for Arria10 devkit

Update the arria10 gmac nodes with all the necessary properties for ethernet
to function on the Arria10 devkit.

Signed-off-by: Dinh Nguyen <dinguyen@opensource.altera.com>
Signed-off-by: Kevin Hilman <khilman@linaro.org>
8 years agoARM: dts: k2l: fix the netcp range size
Murali Karicheri [Mon, 11 May 2015 19:20:11 +0000 (12:20 -0700)]
ARM: dts: k2l: fix the netcp range size

k2l netcp range size is 16M (0x1000000) and not 0xffffff. This patch fixes
this. Similarly fix the size of switch module register space to 0x20000.

Signed-off-by: Murali Karicheri <m-karicheri2@ti.com>
Signed-off-by: Santosh Shilimkar <ssantosh@kernel.org>
8 years agoARM: dts: k2e: fix the netcp range size
Murali Karicheri [Mon, 11 May 2015 19:20:07 +0000 (12:20 -0700)]
ARM: dts: k2e: fix the netcp range size

k2e netcp range size is 16M (0x1000000) and not 0xffffff. This patch fixes
this. Similarly fix the size of switch module register space to 0x20000.

Signed-off-by: Murali Karicheri <m-karicheri2@ti.com>
Signed-off-by: Santosh Shilimkar <ssantosh@kernel.org>
8 years agoARM: dts: k2hk: fix the netcp range size
Murali Karicheri [Mon, 11 May 2015 19:20:03 +0000 (12:20 -0700)]
ARM: dts: k2hk: fix the netcp range size

k2hk netcp range size is 1M (0x100000) and not 0xfffff. This patch fixes
this.

Signed-off-by: Murali Karicheri <m-karicheri2@ti.com>
Signed-off-by: Santosh Shilimkar <ssantosh@kernel.org>
8 years agoARM: dts: k2l-evm: Add device bindings for netcp driver
Murali Karicheri [Thu, 23 Apr 2015 21:02:13 +0000 (14:02 -0700)]
ARM: dts: k2l-evm: Add device bindings for netcp driver

This patch enables networking on k2l evm by providing
device bindings for netcp, knav, and qmss. See device
binding documentation at

Documentation/devicetree/bindings/net/keystone-netcp.txt

Signed-off-by: WingMan Kwok <w-kwok2@ti.com>
Signed-off-by: Murali Karicheri <m-karicheri2@ti.com>
Signed-off-by: Santosh Shilimkar <ssantosh@kernel.org>
8 years agoARM: dts: k2e-evm: Add device bindings for netcp driver
Murali Karicheri [Thu, 23 Apr 2015 21:02:13 +0000 (14:02 -0700)]
ARM: dts: k2e-evm: Add device bindings for netcp driver

This patch enables networking on k2e evm by adding device
bindings for netcp, knav and qmss. See device binding
documentation below for details.

Documentation/devicetree/bindings/net/keystone-netcp.txt

Signed-off-by: WingMan Kwok <w-kwok2@ti.com>
Signed-off-by: Murali Karicheri <m-karicheri2@ti.com>
Signed-off-by: Santosh Shilimkar <ssantosh@kernel.org>
8 years agoARM: dts: k2hk-evm: Add device bindings for netcp driver
Murali Karicheri [Thu, 23 Apr 2015 21:02:13 +0000 (14:02 -0700)]
ARM: dts: k2hk-evm: Add device bindings for netcp driver

This patch enables networking on k2hk evm by adding device
bindings for netcp, knav and qmss.  See device binding
documentation below for details.

Documentation/devicetree/bindings/net/keystone-netcp.txt

Signed-off-by: WingMan Kwok <w-kwok2@ti.com>
Signed-off-by: Murali Karicheri <m-karicheri2@ti.com>
Signed-off-by: Santosh Shilimkar <ssantosh@kernel.org>
8 years agoMerge tag 'socfpga_dts_for_v4.2_part_3' of git://git.kernel.org/pub/scm/linux/kernel...
Kevin Hilman [Wed, 10 Jun 2015 22:40:59 +0000 (15:40 -0700)]
Merge tag 'socfpga_dts_for_v4.2_part_3' of git://git./linux/kernel/git/dinguyen/linux into next/dt

SoCFPGA updates for v4.2 part 3
- Add SCU node for Arria 10
- Add enable-method for cpu nodes
- Add SDRAM controller binding doc
- Enable gpio-leds on SoCFPGA Socrates board

* tag 'socfpga_dts_for_v4.2_part_3' of git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux:
  ARM: socfpga: socrates: add gpio-leds
  ARM: socfpga: socrates: enable gpio0/1
  ARM: socfpga: dts: add sdram controller dt binding doc
  ARM: socfpga: dts: add enable-method property for cpu nodes
  ARM: socfpga: dts: add the a9-scu node for arria10

8 years agoARM: BCM5301X: Add DT for Asus RT-AC87U
Rafał Miłecki [Sat, 16 May 2015 14:55:39 +0000 (16:55 +0200)]
ARM: BCM5301X: Add DT for Asus RT-AC87U

Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
8 years agoARM: BCM5301X: add IRQ numbers for PCIe controller
Hauke Mehrtens [Sun, 24 May 2015 19:08:14 +0000 (21:08 +0200)]
ARM: BCM5301X: add IRQ numbers for PCIe controller

The driver for the PCIe controller was just added, this adds the
missing definition of the IRQ numbers to device tree. The driver itself
will be automatically detected by bcma.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
8 years agoARM: BCM5301X: add NAND flash chip description
Hauke Mehrtens [Fri, 29 May 2015 21:39:47 +0000 (23:39 +0200)]
ARM: BCM5301X: add NAND flash chip description

This adds the NAND flash chip description for a standard chip found
connected to this SoC. This makes use of generic Broadcom NAND driver
with the iProc interface.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
8 years agoarm64: dts: Add dts files for Hisilicon Hi6220 SoC
Bintian Wang [Sat, 7 Feb 2015 06:57:52 +0000 (14:57 +0800)]
arm64: dts: Add dts files for Hisilicon Hi6220 SoC

Add initial dtsi file to support Hisilicon Hi6220 SoC with
support of Octal core CPUs in two clusters and each cluster
has quard Cortex-A53.

Also add dts file to support HiKey development board which
based on Hi6220 SoC.

Signed-off-by: Bintian Wang <bintian.wang@huawei.com>
Acked-by: Haojian Zhuang <haojian.zhuang@linaro.org>
Reviewed-by: Yiping Xu <xuyiping@hisilicon.com>
Tested-by: Will Deacon <will.deacon@arm.com>
Tested-by: Tyler Baker <tyler.baker@linaro.org>
Tested-by: Kevin Hilman <khilman@linaro.org>
Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
8 years agoclk: hi6220: Document devicetree bindings for hi6220 clock
Bintian Wang [Sat, 7 Feb 2015 06:48:13 +0000 (14:48 +0800)]
clk: hi6220: Document devicetree bindings for hi6220 clock

Document DT files bindings for Hisilicon hi6220 clock.

Signed-off-by: Bintian Wang <bintian.wang@huawei.com>
Acked-by: Haojian Zhuang <haojian.zhuang@linaro.org>
Suggested-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Stephen Boyd <sboyd@codeaurora.org>
Acked-by: Michael Turquette <mturquette@linaro.org>
Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
8 years agoarm64: hi6220: Document devicetree bindings for Hisilicon hi6220 SoC
Bintian Wang [Wed, 25 Feb 2015 07:23:11 +0000 (15:23 +0800)]
arm64: hi6220: Document devicetree bindings for Hisilicon hi6220 SoC

This patch adds documentation for the devicetree bindings used by the
DT files of Hisilicon hi6220 SoC mobile platform.

Signed-off-by: Bintian Wang <bintian.wang@huawei.com>
Suggested-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Haojian Zhuang <haojian.zhuang@linaro.org>
Acked-by: Stephen Boyd <sboyd@codeaurora.org>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
9 years agoARM: at91/dt: sama5d4ek: mci0 uses slot 0
Ludovic Desroches [Thu, 28 May 2015 09:55:16 +0000 (11:55 +0200)]
ARM: at91/dt: sama5d4ek: mci0 uses slot 0

Mci0 uses slot 0 not 1.

Signed-off-by: Ludovic Desroches <ludovic.desroches@atmel.com>
Fixes: 7a4752677c44 ("ARM: at91: dt: add device tree file for SAMA5D4ek board")
Cc: stable@vger.kernel.org
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
9 years agoARM: at91/dt: kizbox: fix mismatch LED PWM device
Gaël PORTAY [Wed, 3 Jun 2015 09:44:23 +0000 (11:44 +0200)]
ARM: at91/dt: kizbox: fix mismatch LED PWM device

The network_red LED uses the 4th PWM device.

Signed-off-by: Gaël PORTAY <g.portay@overkiz.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
9 years agoARM: at91/dt: Add Acme Arietta G25
Alexandre Belloni [Wed, 3 Jun 2015 12:24:18 +0000 (14:24 +0200)]
ARM: at91/dt: Add Acme Arietta G25

Add a minimum Device Tree for Acme Arietta G25.
http://acme.systems/arietta

Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Acked-by: Sergio Tanzilli <tanzilli@acmesystems.it>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
9 years agoARM: at91/dt: sama5d4 xplained: use stdout-path
Alexandre Belloni [Wed, 3 Jun 2015 12:24:17 +0000 (14:24 +0200)]
ARM: at91/dt: sama5d4 xplained: use stdout-path

Use stdout-path to specify the console and remove the console argument from
the kernel command line.

Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
9 years agoARM: at91/dt: sama5d4ek: use stdout-path
Alexandre Belloni [Wed, 3 Jun 2015 12:24:16 +0000 (14:24 +0200)]
ARM: at91/dt: sama5d4ek: use stdout-path

Use stdout-path to specify the console and remove the console argument from
the kernel command line.

Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
9 years agoARM: at91/dt: sama5d3 xplained: use stdout-path
Alexandre Belloni [Wed, 3 Jun 2015 12:24:15 +0000 (14:24 +0200)]
ARM: at91/dt: sama5d3 xplained: use stdout-path

Use stdout-path to specify the console and remove the bootargs.

Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
9 years agoARM: at91/dt: sama5d3xek: use stdout-path
Alexandre Belloni [Wed, 3 Jun 2015 12:24:14 +0000 (14:24 +0200)]
ARM: at91/dt: sama5d3xek: use stdout-path

Use stdout-path to specify the console and remove the console argument from
the kernel command line.

Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
9 years agoARM: at91/dt: at91sam9x5ek: use stdout-path
Alexandre Belloni [Wed, 3 Jun 2015 12:24:13 +0000 (14:24 +0200)]
ARM: at91/dt: at91sam9x5ek: use stdout-path

Use stdout-path to specify the console and remove the console argument from
the kernel command line.

Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
9 years agoARM: at91/dt: at91sam9rlek: use stdout-path
Alexandre Belloni [Wed, 3 Jun 2015 12:24:12 +0000 (14:24 +0200)]
ARM: at91/dt: at91sam9rlek: use stdout-path

Use stdout-path to specify the console and remove the console argument from
the kernel command line.

Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
9 years agoARM: at91/dt: at91sam9n12ek: use stdout-path
Alexandre Belloni [Wed, 3 Jun 2015 12:24:11 +0000 (14:24 +0200)]
ARM: at91/dt: at91sam9n12ek: use stdout-path

Use stdout-path to specify the console and remove the console argument from
the kernel command line.

Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
9 years agoARM: at91/dt: at91sam9m10g45ek use stdout-path
Alexandre Belloni [Wed, 3 Jun 2015 12:24:10 +0000 (14:24 +0200)]
ARM: at91/dt: at91sam9m10g45ek use stdout-path

Use stdout-path to specify the console and remove the console argument from
the kernel command line.

Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
9 years agoARM: at91/dt: at91sam9g20ek: use stdout-path
Alexandre Belloni [Wed, 3 Jun 2015 12:24:09 +0000 (14:24 +0200)]
ARM: at91/dt: at91sam9g20ek: use stdout-path

Use stdout-path to specify the console and remove the console argument from
the kernel command line.

Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
9 years agoARM: at91/dt: at91sam9263ek: use stdout-path
Alexandre Belloni [Wed, 3 Jun 2015 12:24:08 +0000 (14:24 +0200)]
ARM: at91/dt: at91sam9263ek: use stdout-path

Use stdout-path to specify the console and remove the console argument from
the kernel command line.

Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
9 years agoARM: at91/dt: at91sam9261ek: use stdout-path
Alexandre Belloni [Wed, 3 Jun 2015 12:24:07 +0000 (14:24 +0200)]
ARM: at91/dt: at91sam9261ek: use stdout-path

Use stdout-path to specify the console and remove the console argument from
the kernel command line.

Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
9 years agoARM: at91/dt: at91rm9200ek: use stdout-path
Alexandre Belloni [Wed, 3 Jun 2015 12:24:06 +0000 (14:24 +0200)]
ARM: at91/dt: at91rm9200ek: use stdout-path

Use stdout-path to specify the console.

Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
9 years agoARM: at91/dt: kizbox: use stdout-path
Alexandre Belloni [Wed, 3 Jun 2015 12:24:05 +0000 (14:24 +0200)]
ARM: at91/dt: kizbox: use stdout-path

The kizbox dts are using the deprecated linux,stdout-path. Replace those by
stdout-path.

Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Acked-by: Gaël PORTAY <g.portay@overkiz.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
9 years agoARM: at91/dt: at91sam9rlek: add RTC
Alexandre Belloni [Wed, 3 Jun 2015 12:24:04 +0000 (14:24 +0200)]
ARM: at91/dt: at91sam9rlek: add RTC

Add RTC support to the at91sam9rlek.

Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
9 years agoARM: at91/dt: at91sam9rl: fix rtc node
Alexandre Belloni [Wed, 3 Jun 2015 12:24:03 +0000 (14:24 +0200)]
ARM: at91/dt: at91sam9rl: fix rtc node

The RTC lives at 0xfffffe00. Also reorder the node properly.

Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
9 years agoARM: dts: imx6dl: add imx6dl gpt specific compatible string
Shawn Guo [Wed, 3 Jun 2015 07:27:39 +0000 (15:27 +0800)]
ARM: dts: imx6dl: add imx6dl gpt specific compatible string

The i.MX6DL/S GPT has a different programming model from i.MX6Q one.
Add the compatible string "fsl,imx6dl-gpt" for it, and leave
"fsl,imx6q-gpt" there to keep the existing/old kernel happy.

Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
9 years agoARM: dts: imx6: add DT for aristainetos2 board
Heiko Schocher [Tue, 26 May 2015 04:06:26 +0000 (06:06 +0200)]
ARM: dts: imx6: add DT for aristainetos2 board

This patch adds support for the imx6dl based aristainetos2 board
with following configuration:

CPU:   Freescale i.MX6DL rev1.1 at 792 MHz
MReset cause: POR
MBoard: aristaitenos2
DRAM:  1 GiB
NAND:  1024 MiB
MMC:   FSL_SDHC: 0, FSL_SDHC: 1
SF: Detected N25Q128A with page size 256 Bytes, erase size 64 KiB, total 16 MiB
Display: lb07wv8 (800x480)

As this board can be used with 2 different display types, the
differences between them are extracted into 2 DTS files, and
the common settings are collected in a common file.

Signed-off-by: Heiko Schocher <hs@denx.de>
Reviewed-by: Philipp Zabel <p.zabel@pengutronix.de>
9 years agoARM: dts: cubox-i/hummingboard: Fix the license text
Fabio Estevam [Wed, 20 May 2015 18:57:02 +0000 (15:57 -0300)]
ARM: dts: cubox-i/hummingboard: Fix the license text

Arrange the license text a bit to make it clear.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Acked-by: Russell King <rmk+kernel@arm.linux.org.uk>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
9 years agoARM: dts: sabrelite: use simple-panel instead of display-timings for LVDS0
Eric Nelson [Tue, 19 May 2015 15:50:16 +0000 (08:50 -0700)]
ARM: dts: sabrelite: use simple-panel instead of display-timings for LVDS0

Also add label for backlight_lvds and connect it to the LVDS display.

Signed-off-by: Eric Nelson <eric.nelson@boundarydevices.com>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
9 years agoARM: dts: nitrogen6x: use simple-panel instead of display-timings for LVDS0
Eric Nelson [Tue, 19 May 2015 15:50:15 +0000 (08:50 -0700)]
ARM: dts: nitrogen6x: use simple-panel instead of display-timings for LVDS0

Also add label for backlight_lvds and connect it to the display.

Signed-off-by: Eric Nelson <eric.nelson@boundarydevices.com>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
9 years agoARM: dts: add imx7d-sdb support
Frank Li [Mon, 18 May 2015 18:45:05 +0000 (02:45 +0800)]
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>
9 years agoARM: dts: add imx7d soc dtsi file
Frank Li [Mon, 18 May 2015 18:45:04 +0000 (02:45 +0800)]
ARM: dts: add imx7d soc dtsi file

imx7d intergrates the unique display controller for EPD panel, pixel engines
and graphics engines to make it a ideal solution for EPD based devices such
as eReader, Signage, as well as any application rely on the bistable charactersic
of the EPD panel.

imx7d include two ARM Cortex A7 Core and one Cortex-M4 core.
Included Main Peripheral
 - DDR3\LP-DDR2
 - GPMI\BCH\APBH DMA(NAND flash support)
 - QSPI
 - WEIM Nor
 - LCDIF\MIPI DSI
 - CSI\MIPI CSI
 - EPDC
 - PCIe RC\EP
 - USB OTG\Host
 - CAN x2
 - I2C x4
 - SIMv2 x2
 - ENET -x2
 - uSDHC x3
 - eCSPI x1
 - PWM x4
 - OCOTP (fuse)
 - GPT x4
 - WDOG x4
 - Flex Timer x2

Signed-off-by: Anson Huang <b20788@freescale.com>
Signed-off-by: Frank Li <Frank.Li@freescale.com>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
9 years agoARM: dts: Armadeus Systems APF6 family support (i.MX6)
Sébastien Szymanski [Fri, 15 May 2015 13:44:27 +0000 (15:44 +0200)]
ARM: dts: Armadeus Systems APF6 family support (i.MX6)

Add support to the Armadeus Systems APF6 Solo / Dual / Quad SoM and
the Armadeus Systems APF6Dev carrier board.

For more details see:
http://www.armadeus.com/english/products-processor_boards-apf6.html
http://www.armadeus.com/english/products-development_boards-apf6_dev.html

Signed-off-by: Sébastien Szymanski <sebastien.szymanski@armadeus.com>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
9 years agoARM: dts: vf610: Nomenclature fixup for PTC12 pin used in RMII mode.
Cory Tusar [Thu, 14 May 2015 03:11:38 +0000 (23:11 -0400)]
ARM: dts: vf610: Nomenclature fixup for PTC12 pin used in RMII mode.

This commit includes a minor nomenclature fixup for boards based on the
Freescale VF610 SoC and which make use of the alternate "RMII1_RXD1"
functionality for pin PTC12.  This brings the macro name in-line with
both the datasheet and other similar macros.

Signed-off-by: Cory Tusar <cory.tusar@pid1solutions.com>
Acked-by: Stefan Agner <stefan@agner.ch>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
9 years agoARM: dts: cubox-i: add support for Broadcom Wifi/Bluetooth devices
Fabio Estevam [Mon, 11 May 2015 15:38:33 +0000 (12:38 -0300)]
ARM: dts: cubox-i: add support for Broadcom Wifi/Bluetooth devices

Add DT support for the Broadcom Wifi/Bluetooth devices found on the
microsom board.

[Modified original Russell King's patch to use mmc-pwrseq]

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Tested-by: Jon Nettleton <jon@solid-run.com>
Tested-by: Russell King <rmk+kernel@arm.linux.org.uk>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
9 years agoDocument: dt: binding: imx: update document for imx7d support
Frank Li [Thu, 7 May 2015 17:35:53 +0000 (01:35 +0800)]
Document: dt: binding: imx: update document for imx7d support

This part just add necessary change to boot imx7d.
Update clock, pinctrl and gpt for imx7d

Signed-off-by: Frank Li <Frank.Li@freescale.com>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
9 years agoARM: dts: imx6qdl: Add power-domain phandle to CODA device node
Philipp Zabel [Thu, 7 May 2015 13:24:16 +0000 (15:24 +0200)]
ARM: dts: imx6qdl: Add power-domain phandle to CODA device node

The CODA960 VPU is part of the PU power domain. Add power-domains
phandle so it can be associated with the PU generic pm domain for
power gating.

Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
9 years agoARM: dts: Gateworks GW5510 support (i.MX6)
Tim Harvey [Thu, 7 May 2015 15:38:00 +0000 (08:38 -0700)]
ARM: dts: Gateworks GW5510 support (i.MX6)

Add support for the Gateworks GW5510 board featuring:
 * i.MX6 SoC
 * up to 512MB DDR3
 * up to 2GB NAND flash
 * 1x miniPCIe socket (with USB)
 * HDMI out (micro-HDMI)
 * HDMI in (micro-HDMI) (currently supported by only vendor kernel)
 * TTL level I/O (supported by GW16111 breakout board):
  * I2C
  * 2x UART
  * CAN
  * 2x DIO (GPIO/PWM)
  * USB OTG

For more details see:
 http://www.gateworks.com/product/item/ventana-gw5510-single-board-computer

Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Reviewed-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
9 years agoARM: dts: imx6sl-warp: Fix OTG roles
Fabio Estevam [Thu, 30 Apr 2015 22:55:30 +0000 (19:55 -0300)]
ARM: dts: imx6sl-warp: Fix OTG roles

USBOTG1 always work on peripheral mode and USBOTG in host mode, so fix
their roles accordingly.

Tested by mounting the MMC card as a storage device:

modprobe g_mass_storage file=/dev/mmcblk0p2

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Acked-by: Otavio Salvador <otavio@ossystems.com.br>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
9 years agoARM: dts: imx6sl-warp: Remove USB regulators
Fabio Estevam [Thu, 30 Apr 2015 22:55:29 +0000 (19:55 -0300)]
ARM: dts: imx6sl-warp: Remove USB regulators

According to the warp schematics there are no regulators for the USB OTG
ports, so let's remove them.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Acked-by: Otavio Salvador <otavio@ossystems.com.br>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
9 years agoARM: dts: imx6sl-warp: Remove unused regulator
Fabio Estevam [Thu, 30 Apr 2015 22:55:28 +0000 (19:55 -0300)]
ARM: dts: imx6sl-warp: Remove unused regulator

The 'reg_1p8v' regulator is not used anywhere, so let's remove it.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Acked-by: Otavio Salvador <otavio@ossystems.com.br>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
9 years agoARM: dts: add pinfunc include file to support imx7d
Frank Li [Wed, 29 Apr 2015 14:20:01 +0000 (22:20 +0800)]
ARM: dts: add pinfunc include file to support imx7d

Addi i.MX7D support:
pinfunc part except GPIO1

Signed-off-by: Frank Li <Frank.Li@freescale.com>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
9 years agoARM: mxs: fix in tree users of ssd1306
Thomas Niederprüm [Tue, 31 Mar 2015 18:27:11 +0000 (20:27 +0200)]
ARM: mxs: fix in tree users of ssd1306

This patch updates the in tree-users of the SSD1306 controller for using
the newly introduced DT properties.

Signed-off-by: Thomas Niederprüm <niederp@physik.uni-kl.de>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
9 years agoARM: dts: imx6qdl-hummingboard: Add PCIe support
Fabio Estevam [Thu, 9 Apr 2015 00:41:53 +0000 (21:41 -0300)]
ARM: dts: imx6qdl-hummingboard: Add PCIe support

Add PCIe support. Based on a patch from Rabeeh Khoury from the solid-run
tree.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
9 years agoARM: dts: imx23-olinuxino: Add i2c support
Harald Geyer [Fri, 17 Apr 2015 14:43:25 +0000 (14:43 +0000)]
ARM: dts: imx23-olinuxino: Add i2c support

The imx23-olinuxino board has an i2c interface exposed on UEXT connector.
This patch enables i2c and selects the pin group used on UEXT connector.
Tested with MOD-LCD1x9 from Olimex.

This patch is based on work by Fadil Berisha with his permission. However
all bugs are mine.

Signed-off-by: Harald Geyer <harald@ccbib.org>
Acked-by: Stefan Wahren <stefan.wahren@i2se.com>
Acked-by: Marek Vasut <marex@denx.de>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
9 years agoARM: dts: imx23: Add i2c support
Harald Geyer [Fri, 17 Apr 2015 14:43:24 +0000 (14:43 +0000)]
ARM: dts: imx23: Add i2c support

The imx23-olinuxino board has an i2c interface exposed on UEXT connector.
This patch provides the generic devicetree infrastructure for a follow-up
patch to add support to the actual board files.
Tested all three possible pin groups with MOD-LCD1x9 from Olimex.

This patch is based on work by Fadil Berisha with his permission. However
all bugs are mine.

Signed-off-by: Harald Geyer <harald@ccbib.org>
Acked-by: Stefan Wahren <stefan.wahren@i2se.com>
Acked-by: Marek Vasut <marex@denx.de>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
9 years agoARM: dts: hummingboard: Remove unneeded 'fsl,mode' property
Fabio Estevam [Wed, 1 Apr 2015 12:03:45 +0000 (09:03 -0300)]
ARM: dts: hummingboard: Remove unneeded 'fsl,mode' property

imx6qdl-hummingboard boards use sgtl5000 codec and the machine file
(imx-sgtl5000) already sets SSI in slave mode and codec in master mode, so there
is no need for having the 'fsl,mode' property.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
9 years agoARM: dts: imx6qdl: move HDMI controller to right location in DT
Lucas Stach [Wed, 1 Apr 2015 09:26:54 +0000 (11:26 +0200)]
ARM: dts: imx6qdl: move HDMI controller to right location in DT

Currently the HDMI controller is a child device of the AIPS bus in the
DT which is clearly wrong. Move it to the right location.
This introduces no functional change it just aligns the DT representation
with reality.

Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
9 years agodt-bindings: add imx7d clock ID definitions
Frank Li [Wed, 3 Jun 2015 06:41:29 +0000 (14:41 +0800)]
dt-bindings: add imx7d clock ID definitions

It adds the imx7d clock ID definitions which will be used by both imx7d
clock driver and device tree.

Signed-off-by: Frank Li <Frank.Li@freescale.com>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
9 years agoARM: dts: sun6i: Add a dts file for the Mele A1000G quad top set box
Hans de Goede [Mon, 1 Jun 2015 15:02:59 +0000 (17:02 +0200)]
ARM: dts: sun6i: Add a dts file for the Mele A1000G quad top set box

The Mele A1000G-quad and the Mele M9 have the same PCB, sofar we've been using
the same dts for both models. Unfortunately this does not work for the otg
controller, on the M9 this is routed to a micro-usb connector on the outside,
while as on the A1000G-quad it is connected to an usb to sata bridge
(which is not populated on the M9 pcb).

This commit adds a new dts for the Mele-A1000G-quad to allow using
different otg controller settings on the 2 boards.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
9 years agoARM: dts: sun8i: Add dts file for the GA10H-A33 tablet
Hans de Goede [Tue, 2 Jun 2015 20:08:02 +0000 (22:08 +0200)]
ARM: dts: sun8i: Add dts file for the GA10H-A33 tablet

The ga10h is an 10" tablet with an A33 or A23 soc, 1G RAM, 8G or 16G nand,
sdio wifi, 2 micro usb ports, 1 otg and 1 host and 1 micro sd slot.

This commit adds a dts file for the v1.1 pcb with an a33 soc.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
9 years agoARM: dts: sun8i-a33: Add dts for Sinlinx SinA33 development board.
Chen-Yu Tsai [Tue, 2 Jun 2015 10:04:03 +0000 (18:04 +0800)]
ARM: dts: sun8i-a33: Add dts for Sinlinx SinA33 development board.

The SinA33 is a core/SDK development board by Sinlinx. The core board
does not have any connectors or pads, other than the pads used to connect
it to the SDK board.

The core board only has the A33 SoC, 2 RAM chips, an eMMC flash chip,
the AXP223 PMIC, and supporting discrete components. eMMC is optional.

The SDK board has a USB host, USB OTG, volume control and home buttons,
audio input/output jacks, a micro-SD slot, camera and SDIO expansion
headers, an LCD connector, and a GPIO expansion header, which has
UARTs, MIPI DSI and I2C available. Only UART0 is enabled though.

Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
9 years agoARM: dts: sun8i-a33: Add pinmux setting for uart0 on PB pins
Chen-Yu Tsai [Tue, 2 Jun 2015 10:04:02 +0000 (18:04 +0800)]
ARM: dts: sun8i-a33: Add pinmux setting for uart0 on PB pins

The A33 adds an additional pinmux option for uart0 on the PB pins.
This was not present on the A23. Nor is it available on the H3,
which does not have the PB pingroup.

Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
9 years agoARM: dts: sun8i: Add pinmux setting for 8bit mmc2
Chen-Yu Tsai [Tue, 2 Jun 2015 10:04:01 +0000 (18:04 +0800)]
ARM: dts: sun8i: Add pinmux setting for 8bit mmc2

mmc2 is mostly used with eMMC flash chips, as an alternative to
raw NAND flash chips. 8 bit mmc is commonly used.

Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
9 years agoARM: socfpga: socrates: add gpio-leds
Steffen Trumtrar [Fri, 29 May 2015 14:33:03 +0000 (14:33 +0000)]
ARM: socfpga: socrates: add gpio-leds

The SOCrates has three HPS LEDs that can be turned on/off via gpio.
Use the first one has heartbeat and add the other two as free LEDs.

Signed-off-by: Steffen Trumtrar <s.trumtrar@pengutronix.de>
Signed-off-by: Dinh Nguyen <dinguyen@opensource.altera.com>
9 years agoARM: socfpga: socrates: enable gpio0/1
Steffen Trumtrar [Fri, 29 May 2015 14:33:02 +0000 (14:33 +0000)]
ARM: socfpga: socrates: enable gpio0/1

Enable the gpio0+1 controller.

Signed-off-by: Steffen Trumtrar <s.trumtrar@pengutronix.de>
Signed-off-by: Dinh Nguyen <dinguyen@opensource.altera.com>
9 years agoARM: socfpga: dts: add sdram controller dt binding doc
Alan Tull [Tue, 2 Jun 2015 18:35:39 +0000 (18:35 +0000)]
ARM: socfpga: dts: add sdram controller dt binding doc

Add binding doc for Altera SOCFPGA SDRAM controller.

Signed-off-by: Alan Tull <atull@opensource.altera.com>
Signed-off-by: Dinh Nguyen <dinguyen@opensource.altera.com>
9 years agoARM: socfpga: dts: add enable-method property for cpu nodes
Dinh Nguyen [Sat, 23 May 2015 04:00:10 +0000 (23:00 -0500)]
ARM: socfpga: dts: add enable-method property for cpu nodes

Add the enable-method property for the cpu node on socfpga.dtsi and
socfpga_arria10.dtsi. This is for CPU_METHOD_OF_DECLARE to use to enable
the secondary core.

Signed-off-by: Dinh Nguyen <dinguyen@opensource.altera.com>
9 years agoARM: socfpga: dts: add the a9-scu node for arria10
Dinh Nguyen [Thu, 14 May 2015 14:49:14 +0000 (09:49 -0500)]
ARM: socfpga: dts: add the a9-scu node for arria10

Add a dts node for the A9 SCU on the Arria10 platform.

Signed-off-by: Dinh Nguyen <dinguyen@opensource.altera.com>
9 years agoARM: dts: sun8i: Add usb_clk node for a23/a33
Hans de Goede [Mon, 1 Jun 2015 18:23:28 +0000 (20:23 +0200)]
ARM: dts: sun8i: Add usb_clk node for a23/a33

Add an usb_clk node for a23/a33.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Reviewed-by: Chen-Yu Tsai <wens@csie.org>
9 years agoARM: dts: sun8i: Add ET-Q8 A33 support
Vishnu Patekar [Sat, 30 May 2015 14:55:05 +0000 (16:55 +0200)]
ARM: dts: sun8i: Add ET-Q8 A33 support

ET-Q8_A33 is A33 based cheap tablet in common Q8 format.

It has 512MB RAM, 4GB Nand, 7" Display, RDA5900P wifi, GSL1680 touch, etc.

Signed-off-by: Vishnu Patekar <vishnupatekar0510@gmail.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Tested-by: Chen-Yu Tsai <wens@csie.org>
9 years agoARM: dts: sun8i: Add sun8i-a33 dtsi
Vishnu Patekar [Sat, 30 May 2015 14:55:04 +0000 (16:55 +0200)]
ARM: dts: sun8i: Add sun8i-a33 dtsi

Add a dtsi file for use with a33 based boards based on the new
sun8i-a23-a33.dtsi file.

Signed-off-by: Vishnu Patekar <vishnupatekar0510@gmail.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Tested-by: Chen-Yu Tsai <wens@csie.org>
9 years agoARM: dts: sun8i: Add sun8i-a23-a33 dtsi
Vishnu Patekar [Sat, 30 May 2015 14:55:03 +0000 (16:55 +0200)]
ARM: dts: sun8i: Add sun8i-a23-a33 dtsi

Rename sun8i-a23.dtsi to sun8i-a23-a33.dtsi as the base dtsi for the A33
is 99% the same and add a new sun8i-a23.dtsi including sun8i-a23-a33.dtsi
and setting the few things not shared with the A33 (mbus-clk, pio
compatible and interrupts).

Signed-off-by: Vishnu Patekar <vishnupatekar0510@gmail.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Tested-by: Chen-Yu Tsai <wens@csie.org>
9 years agoMerge tag 'dt-for-armsoc' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw...
Arnd Bergmann [Mon, 1 Jun 2015 16:02:44 +0000 (18:02 +0200)]
Merge tag 'dt-for-armsoc' of git://git./linux/kernel/git/linusw/linux-stericsson into next/dt

Merge "Device Tree changes for Ux500 and ARM SOC" from Linus Walleij:

- Document Snoop Control Unit (SCU) bindings
- Document Ux500 board bindings
- Define the backup RAM in the DBx500 device tree

* tag 'dt-for-armsoc' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson:
  ARM: ux500: define the backupram in the device tree
  ARM: ux500: add board documentation
  ARM: scu: document Snoop Control Unit DT bindings

9 years agoMerge tag 'v4.1-next-arm64' of https://github.com/mbgg/linux-mediatek into next/dt
Arnd Bergmann [Mon, 1 Jun 2015 15:58:53 +0000 (17:58 +0200)]
Merge tag 'v4.1-next-arm64' of https://github.com/mbgg/linux-mediatek into next/dt

Merge "ARM: mediatek: arm64 updates for v4.2" from Matthias Brugger:

- dts: mt8173: fix style convention for pinctrl node
- dts: mt8173: fix indentation for some nodes

* tag 'v4.1-next-arm64' of https://github.com/mbgg/linux-mediatek:
  arm64: dts: mt8173: fix some indentation
  arm64: dts: mt8173: Fixup pinctrl nodes

9 years agoMerge tag 'arm-soc/for-4.2/dts-fixes' of http://github.com/broadcom/stblinux into...
Arnd Bergmann [Mon, 1 Jun 2015 15:41:46 +0000 (17:41 +0200)]
Merge tag 'arm-soc/for-4.2/dts-fixes' of github.com/broadcom/stblinux into next/dt

Merge "This pull request contains a single change" from Florian Fainelli:

- fix the NAND controller node on bcm63138, the original change was a mis-merge that
  did not properly parent it to the "ubus" node

* tag 'arm-soc/for-4.2/dts-fixes' of http://github.com/broadcom/stblinux:
  ARM: dts: BCM63xx: re-parent NAND controller node

9 years agoMerge tag 'mvebu-dt-4.2-2' of git://git.infradead.org/linux-mvebu into next/dt
Arnd Bergmann [Mon, 1 Jun 2015 15:38:07 +0000 (17:38 +0200)]
Merge tag 'mvebu-dt-4.2-2' of git://git.infradead.org/linux-mvebu into next/dt

Merge "mvebu dt changes for v4.2 (part #2)" from Gregory CLEMENT:

Add 2 new set boards:
- Armada 385 based Linksys boards
- DLink DNS-327L

Update the spi-nor flash compatible strings

Use improved armada spi device tree compatible name for each mvebu SoC

* tag 'mvebu-dt-4.2-2' of git://git.infradead.org/linux-mvebu:
  ARM: mvebu: use improved armada spi device tree compatible name for each SoC
  ARM: mvebu: dts: Add dts file for DLink DNS-327L
  ARM: mvebu: add "jedec,spi-nor" flash compatible binding
  ARM: kirkwood: add "jedec,spi-nor" flash compatible binding
  ARM: mvebu: add support for the new Armada 385 based Linksys boards

9 years agoARM: dts: sun7i: Add A20 SRAM and SRAM controller
Maxime Ripard [Thu, 26 Mar 2015 14:53:44 +0000 (15:53 +0100)]
ARM: dts: sun7i: Add A20 SRAM and SRAM controller

The A20 has a few SRAM that can be mapped either to a device or to the CPU,
with the mapping being controlled by a SRAM controller.

Add the SRAM controller, the SRAM that it drives and the section that can
be used by the various devices.

Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Hans de Goede <hdegoede@redhat.com>
Tested-by: Hans de Goede <hdegoede@redhat.com>
9 years agoARM: dts: sun5i: Add A10s and A13 SRAM and SRAM controller
Maxime Ripard [Thu, 26 Mar 2015 14:53:44 +0000 (15:53 +0100)]
ARM: dts: sun5i: Add A10s and A13 SRAM and SRAM controller

The A10s and A13 have a few SRAM that can be mapped either to a device or
to the CPU, with the mapping being controlled by a SRAM controller.

Add the SRAM controller, the SRAM that it drives and the section that can
be used by the various devices.

Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Hans de Goede <hdegoede@redhat.com>
Tested-by: Hans de Goede <hdegoede@redhat.com>
9 years agoARM: dts: sun4i: Add A10 SRAM and SRAM controller
Maxime Ripard [Thu, 26 Mar 2015 14:53:44 +0000 (15:53 +0100)]
ARM: dts: sun4i: Add A10 SRAM and SRAM controller

The A10 has a few SRAM that can be mapped either to a device or to the CPU,
with the mapping being controlled by a SRAM controller.

Add the SRAM controller, the SRAM that it drives and the section that can
be used by the various devices.

Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Hans de Goede <hdegoede@redhat.com>
Tested-by: Hans de Goede <hdegoede@redhat.com>
9 years agoARM: dts: sunxi: Revert SRAM controller drivers patches
Maxime Ripard [Mon, 1 Jun 2015 09:10:14 +0000 (11:10 +0200)]
ARM: dts: sunxi: Revert SRAM controller drivers patches

This patch reverts commit ccb4ada2f193 ("ARM: dts: sun7i: Add A20 SRAM and
SRAM controller"), commit e6f51e4bd2a5 ("ARM: dts: sun5i: Add A13 and A10s
SRAM and SRAM controller") and commit 6d92b80f356f ("ARM: dts: sun4i: Add
A10 SRAM and SRAM controller").

The bindings have been changed in the SRAM driver, and we need to
change the DT accordingly.

Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
9 years agoARM: dts: sun9i: Add device node for watchdog
Chen-Yu Tsai [Tue, 26 May 2015 16:54:16 +0000 (00:54 +0800)]
ARM: dts: sun9i: Add device node for watchdog

On A80 there are 2 watchdogs, one in the main block, and one in the
R (special) block. We do not have information on the R block watchdog,
other than the register layout is the same, and the interrupt number.
Both are able to reset the whole system.

Add the main watchdog, in case the R block is used for special purposes
like running an RTOS.

Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
9 years agoARM: dts: sun7i: Add uart4 support for BananaPro, disable uart2
Michael Ring [Fri, 22 May 2015 14:33:04 +0000 (16:33 +0200)]
ARM: dts: sun7i: Add uart4 support for BananaPro, disable uart2

The BananaPro uses uart4 for the default rx/tx pins on the 40 pins connector,
so enable uart4.

Uart2 is also available at the bananapro io-pins, but like on the bananapi
the primary function of the pins is to act as gpios, see:
http://forum.lemaker.org/forum.php?mod=viewthread&tid=10852

Remove the uart2 node, people who want to use uart2 can do so with a
devicetree-overlay.

Signed-off-by: Michael Ring <mail@michael-ring.org>
[hdegoede@redhat.com: Remove uart2 node]
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
9 years agoARM: dts: sun7i: Add uart4_pins_b definition
Michael Ring [Thu, 21 May 2015 12:32:33 +0000 (14:32 +0200)]
ARM: dts: sun7i: Add uart4_pins_b definition

Some boards (e.g. the BananaPro) use alternative pins for uart4, add a pinmux
entry for these.

Signed-off-by: Michael Ring <mail@michael-ring.org>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
9 years agoARM: sun8i: Introduce A23 Evaluation Board Support
Maxime Ripard [Thu, 7 May 2015 20:46:53 +0000 (22:46 +0200)]
ARM: sun8i: Introduce A23 Evaluation Board Support

The A23 Evaluation Board has an MMC slot, two UARTs, NAND, a few display
connectors (RGB, MIPI, LVDS), a mini-PCIE slot, USB host and OTG and a
bunch of embedded sensors.

Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
9 years agoarm64: dts: mt8173: fix some indentation
Daniel Kurtz [Wed, 20 May 2015 10:20:07 +0000 (18:20 +0800)]
arm64: dts: mt8173: fix some indentation

Fix indentation nits to make mt8173.dtsi more consistent.

Signed-off-by: Eddie Huang <eddie.huang@mediatek.com>
Signed-off-by: Daniel Kurtz <djkurtz@chromium.org>
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
9 years agoMerge branch 'for-upstream/juno-dts' of git://linux-arm.org/linux-ld into next/dt
Arnd Bergmann [Fri, 22 May 2015 15:33:12 +0000 (17:33 +0200)]
Merge branch 'for-upstream/juno-dts' of git://linux-arm.org/linux-ld into next/dt

Merge "Documentation: bindings: Add DT bindings for ARM Juno boards" from Liviu Dudau:

* 'for-upstream/juno-dts' of git://linux-arm.org/linux-ld:
  Documentation: bindings: Add DT bindings for ARM Juno boards.
  arm64: Add DT support for Juno r1 board.
  arm64: Juno: Add GICv2m support in device tree.
  arm64: Juno: Add memory mapped timer node
  arm64: Juno: Split juno.dts into juno-base.dtsi and juno.dts.
  arm64: Juno: Fix the GIC node address label and the frequency of FAXI clock.

9 years agoMerge tag 'qcom-arm64-for-4.2' of git://git.kernel.org/pub/scm/linux/kernel/git/galak...
Arnd Bergmann [Fri, 29 May 2015 12:01:52 +0000 (14:01 +0200)]
Merge tag 'qcom-arm64-for-4.2' of git://git./linux/kernel/git/galak/linux-qcom into next/dt

Merge "Qualcomm ARM64 Updates for v4.2" Kumar Gala:

* Added SPMI PMIC Arbiter device tree node for MSM8916
* Added 8x16 chipset SPMI PMIC's nodes
* Added MSM8916 restart device node
* Added initial set of PMIC and SoC pins for APQ8016 SBC board

* tag 'qcom-arm64-for-4.2' of git://git.kernel.org/pub/scm/linux/kernel/git/galak/linux-qcom:
  arm64: dts: qcom: Add initial set of PMIC and SoC pins for APQ8016 SBC board
  arm64: dts: qcom: Add MSM8916 restart device node
  arm64: dts: qcom: Add 8x16 chipset SPMI PMIC's nodes
  arm64: dts: qcom: Add SPMI PMIC Arbiter node for MSM8916

9 years agoMerge tag 'renesas-dt2-for-v4.2' of git://git.kernel.org/pub/scm/linux/kernel/git...
Arnd Bergmann [Fri, 29 May 2015 11:59:55 +0000 (13:59 +0200)]
Merge tag 'renesas-dt2-for-v4.2' of git://git./linux/kernel/git/horms/renesas into next/dt

Merge "Second Round of Renesas ARM Based SoC DT Updates for v4.2" from Simon Horman:

* Describe DMA for the serial ports of R-Car Gen2 SoCs
* Add MMCIF max-frequency to R-Car Gen2 SoCs
* Use "nor-jedec" instead of "jedec,spi-nor"

* tag 'renesas-dt2-for-v4.2' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas:
  ARM: shmobile: r8a7790 dtsi: Describe DMA for the serial ports
  ARM: shmobile: r8a7791 dtsi: Describe DMA for the serial ports
  ARM: shmobile: r8a7794 dtsi: Describe DMA for the serial ports
  ARM: shmobile: r8a7791: add MMCIF max-frequency
  ARM: shmobile: r8a7790: add MMCIF max-frequency
  ARM: shmobile: bockw dts: Replace "nor-jedec" by "jedec,spi-nor"
  ARM: shmobile: henninger dts: Replace "nor-jedec" by "jedec,spi-nor"
  ARM: shmobile: bockw-reference dts: Replace "nor-jedec" by "jedec,spi-nor"
  ARM: shmobile: koelsch dts: Replace "nor-jedec" by "jedec,spi-nor"
  ARM: shmobile: lager dts: Replace "nor-jedec" by "jedec,spi-nor"

9 years agoMerge tag 'zynq-dt-for-4.2' of https://github.com/Xilinx/linux-xlnx into next/dt
Arnd Bergmann [Fri, 29 May 2015 11:58:41 +0000 (13:58 +0200)]
Merge tag 'zynq-dt-for-4.2' of https://github.com/Xilinx/linux-xlnx into next/dt

Merge "arm: Xilinx Zynq dt patches for v4.2" from Michal Simek:

- Fix aliases and stdout properties
- Document current TTC binding
- Add Ceva to prefixes
- Use new compatible string for MACB

* tag 'zynq-dt-for-4.2' of https://github.com/Xilinx/linux-xlnx:
  ARM: zynq: DT: Use the zynq binding with macb
  of: Add vendor prefix for Ceva
  PCI: xilinx: Trivial fix in DT example
  devicetree: cadence_ttc: Document binding for timer width
  ARM: dts: zynq: Fix stdout-path and bootargs
  ARM: dts: zynq: Add missing alias node for zybo and parallella

9 years agoMerge tag 'v4.1-next-dts' of https://github.com/mbgg/linux-mediatek into next/dt
Arnd Bergmann [Fri, 29 May 2015 11:56:58 +0000 (13:56 +0200)]
Merge tag 'v4.1-next-dts' of https://github.com/mbgg/linux-mediatek into next/dt

Merge "ARM: mediatek: dts updates for v4.2" from Matthias Brugger:
- dts: add pinctrl/GPIO/EINT to mt8135
- dts: fix uart address for mt8127

* tag 'v4.1-next-dts' of https://github.com/mbgg/linux-mediatek:
  ARM: dts: mt8127: correct uart instance address
  ARM: dts: mt8135: Add pinctrl/GPIO/EINT node for mt8135.

9 years agoMerge tag 'qcom-dt-for-4.2' of git://git.kernel.org/pub/scm/linux/kernel/git/galak...
Arnd Bergmann [Fri, 29 May 2015 11:55:50 +0000 (13:55 +0200)]
Merge tag 'qcom-dt-for-4.2' of git://git./linux/kernel/git/galak/linux-qcom into next/dt

Merge "Qualcomm ARM Based Device Tree Updates for v4.2" from Kumar Gala:

* Added support for regulators, USB Host & OTG, SATA, and i2c
  controllers on APQ8064 based platforms
* Added PM8841/PM8941/PMA8084 device nodes
* Added PMU support on MSM8660

* tag 'qcom-dt-for-4.2' of git://git.kernel.org/pub/scm/linux/kernel/git/galak/linux-qcom:
  ARM: dts: qcom: Add msm8660 PMU node
  ARM: dts: qcom: Add PMA8084 functions device nodes
  ARM: dts: qcom: Add PM8941 functions device nodes
  ARM: dts: qcom: Add PM8841 functions device nodes
  ARM: dts: qcom: apq8064 - add i2c3 node for panel.
  ARM: dts: qcom: apq8064 - Move i2c1 pinctrl to apq8064.dtsi
  ARM: dts: qcom: apq8064-ifc6410 - Add DT alias for serial port
  ARM: dts: qcom: apq8064 - Add USB OTG support for CM QS-600
  ARM: dts: qcom: apq8064 - Add usb host support to CM QS-600
  ARM: dts: qcom: apq8064-cm-qs600 - Add basic regulators
  ARM: dts: qcom: apq8064 - Add SATA controller support
  ARM: dts: qcom: apq8064 - Add USB OTG support
  ARM: dts: qcom: apq8064 - Add usb host support.
  ARM: dts: qcom: apq8064-ifc6410 - Add basic regulators
  ARM: dts: qcom: apq8064 - add RPM regulators support

9 years agoMerge tag 'omap-for-v4.2/dt-pt1' of git://git.kernel.org/pub/scm/linux/kernel/git...
Arnd Bergmann [Thu, 28 May 2015 20:41:13 +0000 (22:41 +0200)]
Merge tag 'omap-for-v4.2/dt-pt1' of git://git./linux/kernel/git/tmlind/linux-omap into next/dt

Merge "Device tree related changes for omaps" from Tony Lindgren:

- Configure MMC data lines 4..8 for 1.8V IO on boards that
  are using them as GPIOs instead of MMC data lines

- Add support for Baltos IR5221

- Add device tree support for LogicPD Torpedo devkit

- Add 3717 core pinctrl region

- Add gta04 1w and GSM audio support

- Add wilink and ov2659 support for am437x-gp-evm

- Add am335x-evm bluetooth and mmc3 support

- Enable omap5-uevm uart wakeup interrupt

- Enable I2C2 on BeagleBone as it's used for the capes

- Use defines for LDP GPIO keys

* tag 'omap-for-v4.2/dt-pt1' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
  ARM: dts: am335x-evm: add mmc3 and wlan definitions to dts
  ARM: dts: Enable SDIO card interrupt for 37xx-evm
  ARM: dts: Fix ldp gpio keys to use defines
  ARM: dts: Beaglebone i2c definitions
  ARM: dts: am437x-gp-evm: add DT nodes for ov2659 sensor
  ARM: dts: add DTS for Baltos IR5221
  ARM: dts: omap5-uevm: Add Uart wakeup interrupt
  ARM: dts: omap3-gta04: Add GSM audio support
  ARM: dts: am335x-evm: add bluetooth support
  ARM: dts: am437x-gp-evm: add wilink8 support
  ARM: dts: omap3-gta04: Add hdqw1 support
  ARM: dts: add core2 padconf region for am3517
  ARM: dts: Add minimal support for LogicPD Torpedo DM3730 devkit
  ARM: OMAP3: Add support for configuring MMC pins as GPIO pins

9 years agoARM: zynq: DT: Use the zynq binding with macb
Nathan Sullivan [Wed, 27 May 2015 20:00:01 +0000 (15:00 -0500)]
ARM: zynq: DT: Use the zynq binding with macb

Use the new zynq binding for macb ethernet, since it will disable half
duplex gigabit like the Zynq TRM says to do. Also allow the compatible
cadence gem binding that won't disable half duplex but works otherwise.

Signed-off-by: Nathan Sullivan <nathan.sullivan@ni.com>
Acked-by: Sören Brinkmann <soren.brinkmann@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>