Commit Graph

533680 Commits

Author SHA1 Message Date
Olof Johansson e789546159 - New Firmware node and accompanying binding document
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Merge tag 'rpi-dt-for-armsoc-4.3' of git://git.kernel.org/pub/scm/linux/kernel/git/rpi/linux-rpi into next/dt

 - New Firmware node and accompanying binding document

* tag 'rpi-dt-for-armsoc-4.3' of git://git.kernel.org/pub/scm/linux/kernel/git/rpi/linux-rpi:
  dt/bindings: Add binding for the Raspberry Pi firmware driver
  ARM: bcm2835: Add the firmware driver information to the RPi DT

Signed-off-by: Olof Johansson <olof@lixom.net>
2015-08-13 12:26:29 +02:00
Olof Johansson 93621d7037 SoCFPGA DTS updates for v4.3, take 2
- Add DTS property "altr,modrst-offset" for reset driver to
   use
 - Add updated reset defines for the reset driver
 - Add reset property for EMACs on Arria10
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Merge tag 'socfpga_dts_for_v4.3_part_2' of git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux into next/dt

SoCFPGA DTS updates for v4.3, take 2
- Add DTS property "altr,modrst-offset" for reset driver to
  use
- Add updated reset defines for the reset driver
- Add reset property for EMACs on Arria10

* tag 'socfpga_dts_for_v4.3_part_2' of git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux:
  ARM: socfpga: dts: Add resets for EMACs on Arria10
  ARM: socfpga: dts: add "altr,modrst-offset" property
  dt-bindings: Add reset manager offsets for Arria10

Signed-off-by: Olof Johansson <olof@lixom.net>
2015-08-13 12:19:38 +02:00
Olof Johansson 6d511a26ce Some more devicetree changes, including usbphy support for the
Cortex-A9 SoCs and actually enabling usb on the rk3066-marsboard,
 Two more veyron-devices - namely Speedy and Minnie and a fix for
 the tsadc.
 One slightly more interesting fix is the blocking of the last
 16MB of memory on 4GB rk3288 devices. The rk3288 cannot use this
 area for dma operations, so things like the mmc or usb controllers
 regularly fail when trying to read data. This solution mimicks the
 solution from the ChromeOS kernel, who also do not seem to have
 found a better solution yet. Here it only moves to the devicetree.
 As this issue is also present on the arm64 rk3368, any future
 better solution to this problem would need to describe this in
 the devicetree as well and could then remove this block.
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Merge tag 'v4.3-rockchip32-dts2' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into next/dt

Some more devicetree changes, including usbphy support for the
Cortex-A9 SoCs and actually enabling usb on the rk3066-marsboard,
Two more veyron-devices - namely Speedy and Minnie and a fix for
the tsadc.
One slightly more interesting fix is the blocking of the last
16MB of memory on 4GB rk3288 devices. The rk3288 cannot use this
area for dma operations, so things like the mmc or usb controllers
regularly fail when trying to read data. This solution mimicks the
solution from the ChromeOS kernel, who also do not seem to have
found a better solution yet. Here it only moves to the devicetree.
As this issue is also present on the arm64 rk3368, any future
better solution to this problem would need to describe this in
the devicetree as well and could then remove this block.

* tag 'v4.3-rockchip32-dts2' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip:
  ARM: dts: rockchip: add veyron-minnie board
  ARM: dts: rockchip: reserve unusable memory region on rk3288
  ARM: dts: rockchip: enable usb controller on marsboard
  ARM: dts: rockchip: add usb phys to Cortex-A9 socs
  ARM: dts: rockchip: set correct dwc2 params for cortex-a9 socs
  ARM: dts: rockchip: Add veyron-speedy board
  ARM: dts: rockchip: Use correct dts properties for tsadc node on veyron

Signed-off-by: Olof Johansson <olof@lixom.net>
2015-08-13 12:14:29 +02:00
Olof Johansson 85ef6b26d1 mvebu dt changes for v4.3 (part #3)
- device tree part of the Dove PMU series
 - converting a new orion5x based platform to dt: Linkstation Mini
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Merge tag 'mvebu-dt-4.3-3' of git://git.infradead.org/linux-mvebu into next/dt

mvebu dt changes for v4.3 (part #3)

- device tree part of the Dove PMU series
- converting a new orion5x based platform to dt: Linkstation Mini

* tag 'mvebu-dt-4.3-3' of git://git.infradead.org/linux-mvebu:
  ARM: dts: Convert Linkstation Mini to Device Tree
  ARM: dt: dove: add GPU power domain description
  ARM: dt: dove: add video decoder power domain description
  ARM: dt: dove: wire up RTC interrupt
  ARM: dt: Add PMU node, making PMU child devices childs of this node

Signed-off-by: Olof Johansson <olof@lixom.net>
2015-08-13 11:59:56 +02:00
Olof Johansson eb2b508436 Second batch of DT changes for 4.3:
- Add the slow clock to the nodes that will use it
 - Add hlcd to the at91sam9x5 and at91sam9n12
 - Add touchscreen and touch button support to the at91sam9x5ek
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Merge tag 'at91-ab-dt2' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux into next/dt

Second batch of DT changes for 4.3:
- Add the slow clock to the nodes that will use it
- Add hlcd to the at91sam9x5 and at91sam9n12
- Add touchscreen and touch button support to the at91sam9x5ek

* tag 'at91-ab-dt2' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux: (22 commits)
  ARM: at91/dt: sama5d2: use slow clock where necessary
  ARM: at91/dt: at91sam9x5dm: add QT1070 touch button controller
  ARM: at91/dt: at91sam9x5dm: add support for the touschscreen
  ARM: at91/dt: add drm support for at91sam9n12ek
  ARM: at91/dt: enable lcd support for at91sam9x5 SoCs
  ARM: at91/dt: add at91sam9x5-ek Display Module dtsi
  ARM: at91/dt: include lcd dtsi in at91sam9x5 dtsis
  ARM: at91/dt: define hlcdc node in at91sam9x5_lcd.dtsi
  ARM: at91/dt: sama5d4: use slow clock where necessary
  ARM: at91/dt: sama5d3: use slow clock where necessary
  ARM: at91/dt: at91sam9x5: use slow clock where necessary
  ARM: at91/dt: at91sam9rl: use slow clock where necessary
  ARM: at91/dt: at91sam9n12: use slow clock where necessary
  ARM: at91/dt: at91sam9g45: use slow clock where necessary
  ARM: at91/dt: at91sam9263: use slow clock where necessary
  ARM: at91/dt: at91sam9261: use slow clock where necessary
  ARM: at91/dt: at91sam9260: use slow clock where necessary
  ARM: at91/dt: at91rm9200: use slow clock where necessary
  Documentation: dt: rtc: at91rm9200: add clocks property
  Documentation: watchdog: at91sam9_wdt: add clocks property
  ...

Signed-off-by: Olof Johansson <olof@lixom.net>
2015-08-13 11:58:22 +02:00
Eric Anholt fd26f88309 dt/bindings: Add binding for the Raspberry Pi firmware driver
This driver will provide support for calls into the firmware that will
be used by other drivers like cpufreq and vc4.

Signed-off-by: Eric Anholt <eric@anholt.net>
Acked-by: Stephen Warren <swarren@wwwdotorg.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
2015-08-11 16:56:41 +01:00
Eric Anholt b35ef52672 ARM: bcm2835: Add the firmware driver information to the RPi DT
Signed-off-by: Eric Anholt <eric@anholt.net>
Acked-by: Stephen Warren <swarren@wwwdotorg.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
2015-08-11 16:56:32 +01:00
Olof Johansson 1a08a84cc6 Third Round of Renesas ARM Based SoC DT Updates for v4.3
* Add JPU support: r8a7791 and r8a7790 SoCs
 * Add MMCIF and PFC support: r8a7794 SoC
 * Add initial support for r8a7794/silk
 * Add missing "gpio-ranges" to gpio nodes: sh73a0, r8a7740 and r8a73a4 SoCs
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Merge tag 'renesas-dt3-for-v4.3' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into next/dt

Third Round of Renesas ARM Based SoC DT Updates for v4.3

* Add JPU support: r8a7791 and r8a7790 SoCs
* Add MMCIF and PFC support: r8a7794 SoC
* Add initial support for r8a7794/silk
* Add missing "gpio-ranges" to gpio nodes: sh73a0, r8a7740 and r8a73a4 SoCs

* tag 'renesas-dt3-for-v4.3' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas:
  ARM: shmobile: sh73a0 dtsi: Add missing "gpio-ranges" to gpio node
  ARM: shmobile: r8a7740 dtsi: Add missing "gpio-ranges" to gpio node
  ARM: shmobile: r8a73a4 dtsi: Add missing "gpio-ranges" to gpio node
  ARM: shmobile: silk: add eMMC DT support
  ARM: shmobile: r8a7794: add MMCIF DT support
  ARM: shmobile: silk: add Ether DT support
  ARM: shmobile: silk: initial device tree
  ARM: shmobile: r8a7794: add PFC DT support
  ARM: shmobile: r8a7791: Add JPU device node.
  ARM: shmobile: r8a7790: Add JPU device node.

Signed-off-by: Olof Johansson <olof@lixom.net>
2015-08-11 15:31:53 +02:00
Olof Johansson 1e86355adc Omap device tree changes for v4.3 merge window. Pretty much all
just trivial additions to configure devices for various SoCs and
 boards:
 
 - Updates for omap3-devkit8000 board support
 
 - M3 coprosessor, regulator, mux, RTC and eMMC updates for am437x
 
 - MMC, regmap, mux and dwc3 updates for dra7 and omap5
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Merge tag 'omap-for-v4.3/dt-pt3' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/dt

Omap device tree changes for v4.3 merge window. Pretty much all
just trivial additions to configure devices for various SoCs and
boards:

- Updates for omap3-devkit8000 board support

- M3 coprosessor, regulator, mux, RTC and eMMC updates for am437x

- MMC, regmap, mux and dwc3 updates for dra7 and omap5

* tag 'omap-for-v4.3/dt-pt3' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap: (27 commits)
  ARM: dts: omap3-devkit8000: Add ADS7846 Touchscreen support
  ARM: dts: omap3-devkit8000: add LCD panels
  ARM: dts: omap3-devkit8000: Add DSS' DVI support
  ARM: dts: omap3-devkit8000: Add S-video output support
  ARM: dts: omap3-devkit8000: Add keymap support
  ARM: dts: omap3-devkit8000: Add PMU stat support
  ARM: dts: omap3-devkit8000: Add user button support
  ARM: dts: am437x-gp-evm: Add regulator-always-on and regulator-boot-on for RTC DCDCs
  ARM: dts: AM4372: Reorder the rtc compatible string
  ARM: dts: am437x-gp-evm: Add eMMC support
  ARM: dts: am437x-gp-evm: Add gpio-hog for configuring eMMC/NAND driver
  ARM: dts: am43xx: Introduce MUX_MODE9 for pinctrl
  ARM: dts: dra72-evm: Fix spurious card insert/removal interrupt
  ARM: dts: dra7-evm: Fix spurious card insert/removal interrupt
  ARM: dts: am57xx-beagle-x15: mmc1: remove redundant pbias-supply property
  ARM: dts: dra7-evm: Add MMCSD card removal GPIO
  ARM: dts: dra72-evm: Set max clock frequency of MMC1 and MMC2
  ARM: dts: dra7-evm: add evm_3v3_sd regulator
  ARM: dts: dra72-evm: add evm_3v3_sd regulator
  ARM: dts: AM4372: Add the wkup_m3_ipc node
  ...

Signed-off-by: Olof Johansson <olof@lixom.net>
2015-08-11 15:23:24 +02:00
Masahiro Yamada 63ef577d9a ARM: dts: UniPhier: add reference daughter board
This is used as a base board for reference core modules.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
2015-08-11 15:20:56 +02:00
Gregory Fong e73ff4d29a ARM: dts: brcmstb: add BCM7445 GPIO nodes
Need the aon_pm_l2_intc and irq0_aon_intc descriptions, so included
those as well.

Signed-off-by: Gregory Fong <gregory.0xf0@gmail.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
2015-08-11 15:17:24 +02:00
Felix Fietkau 1ff8036352 ARM: BCM5301X: Add profiling support
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
2015-08-11 15:17:24 +02:00
Hauke Mehrtens db44f1342d ARM: BCM5301X: activate some additional options in pl310 cache controller
In the default Broadcom SDK the shared override is activated for this
cache controller, do the same in the upstream code. Data and
instruction prefetching is not activated by default for this cache
controller on the bcm53xx SoC, do it manually like it is done in the
vendor SDK.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
2015-08-11 15:17:23 +02:00
Olof Johansson 42d0a99fd6 ARM: sirf: dts update for 4.3
some missed dt nodes or props for sirf dts for 4.3.
 Among them:
 - G2D
 - PWM
 - JPEG
 - Multimedia
 - PMU(performance monitor unit)
 - GMAC
 - SDR(software digital radio) and its DMA
 - pinmux for NAND
 - GPIO key
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Merge tag 'sirf-dts-for-4.3' of git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux into next/dt

ARM: sirf: dts update for 4.3

some missed dt nodes or props for sirf dts for 4.3.
Among them:
- G2D
- PWM
- JPEG
- Multimedia
- PMU(performance monitor unit)
- GMAC
- SDR(software digital radio) and its DMA
- pinmux for NAND
- GPIO key

* tag 'sirf-dts-for-4.3' of git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux:
  ARM: dts: atlas7: add a GPIO key for rearview button
  ARM: dts: atlas7: put pinctl property to get pinmux for NAND
  ARM: dts: atlas7: add software digital radio nodes and its DMA channels
  ARM: dts: atlas7: add lost PWM node
  ARM: dts: atlas7: add lost G2D node
  ARM: dts: atlas7: add multimedia codec node
  ARM: dts: atlas7: add alias name for spi device
  ARM: dts: atlas7: add lost gmac node
  ARM: dts: atlas7: add performance monitor unit node
  ARM: dts: atlas7: add lost jpeg node

Signed-off-by: Olof Johansson <olof@lixom.net>
2015-08-11 15:10:01 +02:00
Masahiro Yamada a5e921b477 ARM: dts: uniphier: add ProXstream2 and PH1-LD6b SoC/board support
Initial version of DTSI for ProXstream2 and PH1-LD6b and DTS for
PH1-LD6b reference board.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
[olof: sort Makefile entries]
Signed-off-by: Olof Johansson <olof@lixom.net>
2015-08-11 15:09:32 +02:00
Masahiro Yamada 474e5ac624 ARM: dts: uniphier: add PH1-Pro5 SoC support
Initial version of UniPhier PH1-Pro5 device tree.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
2015-08-11 15:09:27 +02:00
Masahiro Yamada 68f46897ea ARM: dts: uniphier: add I2C controller device nodes
Add I2C controller device nodes for PH1-sLD3, PH1-LD4, PH1-sLD8
(FIFO-less I2C) and PH1-Pro4 (FIFO-builtin I2C).

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
2015-08-11 15:09:21 +02:00
Olof Johansson b9efb8e30e Samsung 1st DT updates for v4.3
- for exynos3250
   : update video-phy node with syscon phandle
 - for exynos4210
   : add CPU OPP and regulator supply property
   : use labels for overriding nodes for exynos4210-universal_c210
 - for exynos4412-trats2
   : set max17047 over heat and voltage thresholds
 - for exynos5250 and 5420
   : extend exynos5250/5420-pinctrl nodes using labels
   : include exynos5250/5420-pinctrl after the nodes definitions
 - for exynos5410-smdk5410
   : clean up indentation
 - for exynos5422-odroidxu3
   : define default thermal-zones for exynos5422
   : enable USB3 regulators, TMU and thermal-zones
   : add pwm-fan node
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Merge tag 'samsung-dt-1' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung into next/dt

Samsung 1st DT updates for v4.3

- for exynos3250
  : update video-phy node with syscon phandle
- for exynos4210
  : add CPU OPP and regulator supply property
  : use labels for overriding nodes for exynos4210-universal_c210
- for exynos4412-trats2
  : set max17047 over heat and voltage thresholds
- for exynos5250 and 5420
  : extend exynos5250/5420-pinctrl nodes using labels
  : include exynos5250/5420-pinctrl after the nodes definitions
- for exynos5410-smdk5410
  : clean up indentation
- for exynos5422-odroidxu3
  : define default thermal-zones for exynos5422
  : enable USB3 regulators, TMU and thermal-zones
  : add pwm-fan node

* tag 'samsung-dt-1' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung:
  ARM: dts: Extend exynos5420-pinctrl nodes using labels instead of paths
  ARM: dts: Include exynos5420-pinctrl after the nodes were defined for exynos5420
  ARM: dts: Extend exynos5250-pinctrl nodes using labels instead of paths
  ARM: dts: Include exynos5250-pinctrl after the nodes were defined for exynos5250
  ARM: dts: Enable thermal-zones for exynos5422-odroidxu3
  ARM: dts: Define default thermal-zones for exynos5422
  ARM: dts: Enable TMU for exynos5422-odroidxu3
  ARM: dts: Add pwm-fan node for exynos5422-odroidxu3
  ARM: dts: Use labels for overriding nodes for exynos4210-universal_c210
  ARM: dts: Set max17047 over heat and voltage thresholds for exynos4412-trats2
  ARM: dts: Enable USB3 regulators for exynos5422-odroidxu3
  ARM: dts: Clean up indentation for exynos5410-smdk5410
  ARM: dts: add CPU OPP and regulator supply property for exynos4210
  ARM: dts: Update video-phy node with syscon phandle for exynos3250

Signed-off-by: Olof Johansson <olof@lixom.net>
2015-08-11 15:01:26 +02:00
Dinh Nguyen 6855e5b709 ARM: socfpga: dts: Add resets for EMACs on Arria10
Add the reset property for the EMAC controllers on Arria10.

Signed-off-by: Dinh Nguyen <dinguyen@opensource.altera.com>
2015-08-09 21:58:58 -05:00
Dinh Nguyen 1a94acf858 ARM: socfpga: dts: add "altr,modrst-offset" property
The "altr,modrst-offset" property represents the offset into the reset manager
that is the first register to be used by the driver to bring peripherals out
of reset.

Signed-off-by: Dinh Nguyen <dinguyen@opensource.altera.com>
2015-08-09 21:58:46 -05:00
Dinh Nguyen 007bb689b3 dt-bindings: Add reset manager offsets for Arria10
The reset manager for is pretty similar to the one for SoCFPGA
cyclone5/arria5 except for a few offsets. This patch adds those offsets.

Signed-off-by: Dinh Nguyen <dinguyen@opensource.altera.com>
2015-08-09 21:58:33 -05:00
Alexandru M Stan 378abcdf32 ARM: dts: rockchip: add veyron-minnie board
Also known as the Asus Chromebook Flip.

Signed-off-by: Alexandru M Stan <amstan@chromium.org>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Reviewed-by: Douglas Anderson <dianders@chromium.org>
2015-08-08 12:31:27 +02:00
Heiko Stuebner b21bcfc9fd ARM: dts: rockchip: reserve unusable memory region on rk3288
The all current Rockchip SoCs supporting 4GB of ram have problems accessing
the memory region 0xfe000000~0xff000000. This also seems to includes the
rk3368 arm64 soc.

All current code handling dma memory oddities I could find, seem to involve
soc-specific code (zone-dma or so) while this issue is shared between arm32
and arm64 socs from Rockchip, which would need to have this described in
the soc devicetree on both socs.

Limiting the dma-zone alone also does not solve the issue and as the
dma-masks need to be a power-of-two in the kernel, the next lower dma-mask
brings memory usable for dma down to 2GB.

So as a stop-gap block off the affected region to prevent its use by
devices with 4GB of memory, like some recent Chromebooks.

Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Reviewed-by: Douglas Anderson <dianders@chromium.org>
2015-08-08 12:28:54 +02:00
Heiko Stuebner 67867fc338 ARM: dts: rockchip: enable usb controller on marsboard
This enables the previously disabled usb controllers on the marsboard
and makes it possible to for example mount usb mass storage devices.

Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-08-08 12:25:38 +02:00
Heiko Stuebner 760bb9773f ARM: dts: rockchip: add usb phys to Cortex-A9 socs
This adds the usbphy nodes to rk3066 and rk3188, which share the usb hosts
in rk3xxx.dtsi and also enables it on boards based around these socs.

The usb-phy itself is the same as used on the rk3288 already.

Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-08-08 12:25:35 +02:00
Heiko Stuebner ec32bd9fca ARM: dts: rockchip: set correct dwc2 params for cortex-a9 socs
According to the manual, the fifo sizes are the same as on later socs
like the rk3288 and this also fixes an error about "insufficient fifo
memory", as it seems the values read from the ip are wrong.

Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-08-08 12:25:32 +02:00
Alexandre Belloni 761c5867ef ARM: at91/dt: sama5d2: use slow clock where necessary
The watchdog, the reset controller, the RTC, the shutdown controller, the
timer counters and the LCD PWM need the slow clock, add it to the currently
defined nodes.

Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
2015-08-07 17:33:54 +02:00
Nicolas Ferre 921f9a6ca5 ARM: at91/dt: at91sam9x5dm: add QT1070 touch button controller
The display module for at91sam9x5-ek has a few touch buttons, add support
for those.

Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
2015-08-07 17:33:54 +02:00
Alexandre Belloni 8cf5938713 ARM: at91/dt: at91sam9x5dm: add support for the touschscreen
The display module on the at91sam9x5-ek has a resistive touchscreen, add
it.

Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
2015-08-07 17:33:53 +02:00
Bo Shen a437fc59e8 ARM: at91/dt: add drm support for at91sam9n12ek
Add drm support for at91sam9n12ek board.

Signed-off-by: Bo Shen <voice.shen@atmel.com>
Signed-off-by: Josh Wu <josh.wu@atmel.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
2015-08-07 17:33:53 +02:00
Boris Brezillon 432a4a82d0 ARM: at91/dt: enable lcd support for at91sam9x5 SoCs
Use the at91sam9x5 display module dtsi in the relevant board dts.

Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
2015-08-07 17:33:47 +02:00
Boris Brezillon 0171d1d8cf ARM: at91/dt: add at91sam9x5-ek Display Module dtsi
All the at91sam9x5-ek share the share display module, add a dtsi to
describe it.

Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
2015-08-07 17:33:24 +02:00
Boris Brezillon c052a72ade ARM: at91/dt: include lcd dtsi in at91sam9x5 dtsis
Actually make use of at91sam9x5_lcd.dtsi in the relevant SoC dtsis.

Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
2015-08-07 17:33:06 +02:00
Boris Brezillon eeff040ab2 ARM: at91/dt: define hlcdc node in at91sam9x5_lcd.dtsi
Define at91sam9x5 hlcdc node for the SoCs with an LCD controller.

Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
2015-08-07 17:32:45 +02:00
Alexandre Belloni 16fd6572e4 ARM: at91/dt: sama5d4: use slow clock where necessary
The watchdog, the reset controller, the RTC, the shutdown controller, the
timer counters and the LCD PWM need the slow clock, add it where necessary.

Acked-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
2015-08-07 11:58:48 +02:00
Alexandre Belloni 288fb7ff8e ARM: at91/dt: sama5d3: use slow clock where necessary
The watchdog, the reset controller, the RTC, the shutdown controller, the
timer counters and the LCD PWM need the slow clock, add it where necessary.

[boris.brezillon@free-electrons.com: add tcb clocks]
Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
2015-08-07 11:58:45 +02:00
Alexandre Belloni 39c6491505 ARM: at91/dt: at91sam9x5: use slow clock where necessary
The watchdog, the reset controller, the RTC, the shutdown controller, the
timer counters and the LCD PWM need the slow clock, add it where necessary,
The LCD PWM will be handled later.

Acked-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
2015-08-07 11:58:40 +02:00
Alexandre Belloni 8c945b7e4e ARM: at91/dt: at91sam9rl: use slow clock where necessary
The watchdog, the reset controller, the RTC, the real-time timer, the
shutdown controller and the timer counter need the slow clock, add it where
necessary.

Acked-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
2015-08-07 11:58:35 +02:00
Alexandre Belloni 67451069d4 ARM: at91/dt: at91sam9n12: use slow clock where necessary
The watchdog, the reset controller, the RTC, the shutdown controller, the
timer counters and the LCD PWM need the slow clock, add it where necessary.
The LCD PWM will be handled later.

Acked-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
2015-08-07 11:58:31 +02:00
Alexandre Belloni 6b2717928c ARM: at91/dt: at91sam9g45: use slow clock where necessary
The watchdog, the reset controller, the RTC, the real-time timer, the
shutdown controller and the timer counters need the slow clock, add it
where necessary.

Acked-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
2015-08-07 11:58:26 +02:00
Alexandre Belloni 53b0b37852 ARM: at91/dt: at91sam9263: use slow clock where necessary
The watchdog, the reset controller, the two real-time timers, the shutdown
controller and the timer counter need the slow clock, add it where
necessary.

Acked-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
2015-08-07 11:58:21 +02:00
Alexandre Belloni 547eab90f9 ARM: at91/dt: at91sam9261: use slow clock where necessary
The watchdog, the reset controller, the real-time timer, the shutdown
controller and the timer counter need the slow clock, add it where
necessary.

Acked-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
2015-08-07 11:58:16 +02:00
Alexandre Belloni d0c7faba1f ARM: at91/dt: at91sam9260: use slow clock where necessary
The watchdog, the reset controller, the real-time timer, the shutdown
controller, the timer counters need the slow clock, add it where necessary.

Acked-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
2015-08-07 11:57:47 +02:00
Alexandre Belloni 07e15f2155 ARM: at91/dt: at91rm9200: use slow clock where necessary
The system timer, the RTC and the timer counters need the slow clock, add
it.

Acked-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
2015-08-07 11:57:41 +02:00
Alexandre Belloni e1162cba4e Documentation: dt: rtc: at91rm9200: add clocks property
The RTC needs an input clock, it is the slow clock. It is required as it
will not function without it.

Acked-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
2015-08-07 11:57:31 +02:00
Alexandre Belloni d79e327aa5 Documentation: watchdog: at91sam9_wdt: add clocks property
The watchdog has an input clock, the slow clock. It is required as it will
not function without it.

Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Acked-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
2015-08-07 11:57:06 +02:00
Boris Brezillon 04600560a0 Documentation: dt: atmel-at91: add slow clock to tcb
The timer counters need the slow clock. It is required as they
will not function without it.

Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
2015-08-07 11:56:56 +02:00
Alexandre Belloni fe2edd9cbb Documentation: dt: atmel-at91: add clocks to system timer, rstc and shdwc
The system timer (at91rm9200), the reset controller and the shutdown
controller need an input clock. This is the slow clock and they will not
function without it.

Also fix the shutdown controller example.

Acked-By: Sebastian Reichel <sre@kernel.org>
Acked-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
2015-08-07 11:56:25 +02:00
Benjamin Cama 15979aeeb5 ARM: dts: Convert Linkstation Mini to Device Tree
The title says it all. The name of the dts file as been changed to
better reflect the manufacturer's device name (LS-WSGL), rather than
the original "lsmini", which exists in a kirkwood version too.

[gregory.clement@free-electrons.com]: use tab instead of space to
indent dts at line 185. Reslove merge conflict with patch "ARM: dts:
orion5x: add buffalo linkstation ls-wtgl" in the file
arch/arm/boot/dts/Makefile.

Signed-off-by: Benjamin Cama <benoar@dolka.fr>
Acked-by: Andrew Lunn <andrew@lunn.ch>
Acked-by: Alexey Kopytko <alexey@kopytko.ru>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
2015-08-06 18:51:29 +02:00
Anthoine Bourgeois ed05637c30 ARM: dts: omap3-devkit8000: Add ADS7846 Touchscreen support
This patch is the touchscreen part for LCD screens sold with devkit8000
board.

Signed-off-by: Anthoine Bourgeois <anthoine.bourgeois@gmail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2015-08-06 02:43:09 -07:00