Olof Johansson [Thu, 13 Aug 2015 10:19:38 +0000 (12:19 +0200)]
Merge tag 'socfpga_dts_for_v4.3_part_2' of git://git./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>
Olof Johansson [Thu, 13 Aug 2015 10:14:29 +0000 (12:14 +0200)]
Merge tag 'v4.3-rockchip32-dts2' of git://git./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>
Olof Johansson [Thu, 13 Aug 2015 09:59:56 +0000 (11:59 +0200)]
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>
Olof Johansson [Thu, 13 Aug 2015 09:58:22 +0000 (11:58 +0200)]
Merge tag 'at91-ab-dt2' of git://git./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>
Olof Johansson [Tue, 11 Aug 2015 13:31:53 +0000 (15:31 +0200)]
Merge tag 'renesas-dt3-for-v4.3' of git://git./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>
Olof Johansson [Tue, 11 Aug 2015 13:23:24 +0000 (15:23 +0200)]
Merge tag 'omap-for-v4.3/dt-pt3' of git://git./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>
Masahiro Yamada [Thu, 6 Aug 2015 10:37:46 +0000 (19:37 +0900)]
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>
Gregory Fong [Sat, 1 Aug 2015 01:17:45 +0000 (18:17 -0700)]
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>
Felix Fietkau [Wed, 29 Jul 2015 21:51:00 +0000 (23:51 +0200)]
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>
Hauke Mehrtens [Wed, 29 Jul 2015 21:50:59 +0000 (23:50 +0200)]
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>
Olof Johansson [Tue, 11 Aug 2015 13:10:01 +0000 (15:10 +0200)]
Merge tag 'sirf-dts-for-4.3' of git://git./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>
Masahiro Yamada [Tue, 4 Aug 2015 11:21:04 +0000 (20:21 +0900)]
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>
Masahiro Yamada [Tue, 4 Aug 2015 11:21:03 +0000 (20:21 +0900)]
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>
Masahiro Yamada [Tue, 4 Aug 2015 11:21:02 +0000 (20:21 +0900)]
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>
Olof Johansson [Tue, 11 Aug 2015 13:01:26 +0000 (15:01 +0200)]
Merge tag 'samsung-dt-1' of git://git./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>
Dinh Nguyen [Fri, 24 Jul 2015 20:13:17 +0000 (15:13 -0500)]
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>
Dinh Nguyen [Fri, 24 Jul 2015 19:05:06 +0000 (14:05 -0500)]
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>
Dinh Nguyen [Fri, 24 Jul 2015 05:01:55 +0000 (00:01 -0500)]
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>
Alexandru M Stan [Wed, 29 Jul 2015 18:57:20 +0000 (20:57 +0200)]
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>
Heiko Stuebner [Sat, 1 Aug 2015 11:00:49 +0000 (13:00 +0200)]
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>
Heiko Stuebner [Sun, 2 Aug 2015 20:34:17 +0000 (22:34 +0200)]
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>
Heiko Stuebner [Sat, 1 Aug 2015 18:28:36 +0000 (20:28 +0200)]
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>
Heiko Stuebner [Sun, 2 Aug 2015 20:29:33 +0000 (22:29 +0200)]
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>
Alexandre Belloni [Fri, 7 Aug 2015 10:54:10 +0000 (12:54 +0200)]
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>
Nicolas Ferre [Wed, 25 Mar 2015 16:31:09 +0000 (17:31 +0100)]
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>
Alexandre Belloni [Fri, 31 Jul 2015 21:17:10 +0000 (23:17 +0200)]
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>
Bo Shen [Wed, 25 Mar 2015 10:41:31 +0000 (18:41 +0800)]
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>
Boris Brezillon [Thu, 31 Jul 2014 07:37:06 +0000 (09:37 +0200)]
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>
Boris Brezillon [Thu, 31 Jul 2014 07:34:54 +0000 (09:34 +0200)]
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>
Boris Brezillon [Thu, 31 Jul 2014 07:36:10 +0000 (09:36 +0200)]
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>
Boris Brezillon [Thu, 31 Jul 2014 07:35:31 +0000 (09:35 +0200)]
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>
Alexandre Belloni [Wed, 29 Jul 2015 12:10:07 +0000 (14:10 +0200)]
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>
Alexandre Belloni [Wed, 29 Jul 2015 12:10:06 +0000 (14:10 +0200)]
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>
Alexandre Belloni [Wed, 29 Jul 2015 12:10:06 +0000 (14:10 +0200)]
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>
Alexandre Belloni [Wed, 29 Jul 2015 12:10:05 +0000 (14:10 +0200)]
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>
Alexandre Belloni [Wed, 29 Jul 2015 12:10:05 +0000 (14:10 +0200)]
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>
Alexandre Belloni [Wed, 29 Jul 2015 12:10:04 +0000 (14:10 +0200)]
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>
Alexandre Belloni [Wed, 29 Jul 2015 12:10:03 +0000 (14:10 +0200)]
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>
Alexandre Belloni [Wed, 29 Jul 2015 12:09:54 +0000 (14:09 +0200)]
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>
Alexandre Belloni [Wed, 29 Jul 2015 12:09:53 +0000 (14:09 +0200)]
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>
Alexandre Belloni [Wed, 29 Jul 2015 12:09:52 +0000 (14:09 +0200)]
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>
Alexandre Belloni [Wed, 29 Jul 2015 22:49:44 +0000 (00:49 +0200)]
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>
Alexandre Belloni [Wed, 29 Jul 2015 22:43:07 +0000 (00:43 +0200)]
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>
Boris Brezillon [Fri, 31 Jul 2015 00:11:14 +0000 (02:11 +0200)]
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>
Alexandre Belloni [Wed, 29 Jul 2015 23:02:36 +0000 (01:02 +0200)]
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>
Benjamin Cama [Thu, 6 Aug 2015 16:29:52 +0000 (18:29 +0200)]
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>
Anthoine Bourgeois [Wed, 5 Aug 2015 21:47:09 +0000 (23:47 +0200)]
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>
Olof Johansson [Thu, 6 Aug 2015 08:12:13 +0000 (10:12 +0200)]
Merge tag 'sunxi-dt-for-4.3' of https://git./linux/kernel/git/mripard/linux into next/dt
Allwinner Device Tree changes for 4.3
A bunch of device tree patches that:
- Enable the OTG controller on some boards
- Various additions to the existing boards
- New boards: A33 Ippo Q8H, Iteaduino Plus,
* tag 'sunxi-dt-for-4.3' of https://git.kernel.org/pub/scm/linux/kernel/git/mripard/linux: (35 commits)
ARM: dts: sun7i: Change cubietruck wifi enable pin to use mmc-pwrseq
ARM: dts: sun5i: hsg-h702: Enable USB OTG controller
ARM: dts: sun5i: hsg-h702: Enable side volume buttons with LRADC
ARM: dts: sun8i: Enable USB DRC on Ippo Q8H-A33 tablet
ARM: dts: sun5i: Enable USB DRC on A13 OLinuxIno
ARM: dts: sun5i: Enable USB DRC on A10s OLinuxIno Micro
ARM: dts: sun4i: Enable USB DRC on A10 OLinuxIno Lime
ARM: sunxi: dt: Convert users to the PIO interrupts binding
ARM: dts: sun4i: Add Iteaduino Plus A10
ARM: dts: A10s-OLinuxIno: Add a node for axp152 pmic
ARM: dts: axp152: Add a dtsi file for the axp152 pmic
ARM: dts: sun6i: Enable otg controller on the cs908
ARM: dts: sun4i: Enable otg controller on the mini-x
ARM: dts: sun4i: Enable otg controller on the ba10-tvbox
ARM: dts: sunxi: Add regulator-boot-on to usb host port regulator nodes
devicetree: Add msi to the vendor-prefix list
ARM: sun8i: dts: Add Ippo-q8h v1.2 with A33
ARM: dts: sun8i: sina33: Enable USB hosts
ARM: dts: sun8i: Enable USB host on GA10H-A33 tablets
ARM: dts: sun8i: Enable USB DRC on GA10H-A33 tablets
...
Signed-off-by: Olof Johansson <olof@lixom.net>
Anthoine Bourgeois [Wed, 5 Aug 2015 21:47:08 +0000 (23:47 +0200)]
ARM: dts: omap3-devkit8000: add LCD panels
Devkit8000 was sold with a 4.3" LCD or 7.0" or without. This patch
creates one dts file per bundle.
Signed-off-by: Anthoine Bourgeois <anthoine.bourgeois@gmail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Anthoine Bourgeois [Tue, 4 Aug 2015 20:53:30 +0000 (22:53 +0200)]
ARM: dts: omap3-devkit8000: Add DSS' DVI support
This commit adds the support of DVI output on the devkit8000 board.
Signed-off-by: Anthoine Bourgeois <anthoine.bourgeois@gmail.com>
[tony@atomide.com: added missing sign as noted by Anthoine]
Signed-off-by: Tony Lindgren <tony@atomide.com>
Anthoine Bourgeois [Tue, 4 Aug 2015 20:53:29 +0000 (22:53 +0200)]
ARM: dts: omap3-devkit8000: Add S-video output support
This commit adds the support of TV output on the devkit8000 board.
Signed-off-by: Anthoine Bourgeois <anthoine.bourgeois@gmail.com>
[tony@atomide.com: added missing sign as noted by Anthoine]
Signed-off-by: Tony Lindgren <tony@atomide.com>
Anthoine Bourgeois [Tue, 4 Aug 2015 20:53:28 +0000 (22:53 +0200)]
ARM: dts: omap3-devkit8000: Add keymap support
The keymap is convert in devicetree from the legacy board file.
Signed-off-by: Anthoine Bourgeois <anthoine.bourgeois@gmail.com>
[tony@atomide.com: added missing sign as noted by Anthoine]
Signed-off-by: Tony Lindgren <tony@atomide.com>
Anthoine Bourgeois [Tue, 4 Aug 2015 20:53:27 +0000 (22:53 +0200)]
ARM: dts: omap3-devkit8000: Add PMU stat support
This patch declares the LEDB usage to the PMU stat monitor.
Signed-off-by: Anthoine Bourgeois <anthoine.bourgeois@gmail.com>
[tony@atomide.com: added missing sign as noted by Anthoine]
Signed-off-by: Tony Lindgren <tony@atomide.com>
Anthoine Bourgeois [Tue, 4 Aug 2015 20:53:26 +0000 (22:53 +0200)]
ARM: dts: omap3-devkit8000: Add user button support
This patch links the user button to the BTN_EXTRA action.
Signed-off-by: Anthoine Bourgeois <anthoine.bourgeois@gmail.com>
[tony@atomide.com: added missing sign as noted by Anthoine]
Signed-off-by: Tony Lindgren <tony@atomide.com>
Dave Gerlach [Wed, 5 Aug 2015 10:49:46 +0000 (16:19 +0530)]
ARM: dts: am437x-gp-evm: Add regulator-always-on and regulator-boot-on for RTC DCDCs
DCDC5 and DCDC6 supply rtc and need to be on for accessing the module.
On A1 revision of the TPS65218, FSEAL bit would be undefined without
coin-cell present which in many cases led to it being set, causing DCDC5
and DCDC6 to stay active, but also leading to unexplained failures when
it was not. On B1 revision, FSEAL is always 0 when no coin-cell is present
so this patch is required on boards with B1 revision to ever work. This
implementation works on boards with either A1 or B1 revision and makes
sure that DCDC5 and DCDC6 always stay active.
Signed-off-by: Dave Gerlach <d-gerlach@ti.com>
Signed-off-by: Keerthy <j-keerthy@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Keerthy [Wed, 5 Aug 2015 10:49:45 +0000 (16:19 +0530)]
ARM: dts: AM4372: Reorder the rtc compatible string
Compared to da830-rtc compatibility am3352-rtc is more compatible to
the one in am437x. Hence adding the am3352-rtc compatible to cover the
entire feature set.
The ti,am4372-rtc has no Documentation and not used even in the driver
hence removing it.
Signed-off-by: Keerthy <j-keerthy@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Joachim Eastwood [Thu, 30 Jul 2015 22:24:27 +0000 (00:24 +0200)]
ARM: dts: lpc4350-hitex-eval: add emc pins and static memory devices
Setup the emc pins used by external memory devices and add
configuration for the devices found on the Hitex eval board.
The Hitex eval board has a NOR Flash attached to chip select 0
and 512 kB of SRAM on chip select 2.
Signed-off-by: Joachim Eastwood <manabian@gmail.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
Ariel D'Alessandro [Thu, 30 Jul 2015 22:24:26 +0000 (00:24 +0200)]
ARM: dts: lpc4350-hitex-eval: add ethernet
Enable Ethernet and add pin muxing and set the correct
frequency on the enet tx clock input.
Signed-off-by: Ariel D'Alessandro <ariel@vanguardiasur.com.ar>
Signed-off-by: Joachim Eastwood <manabian@gmail.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
Ariel D'Alessandro [Thu, 30 Jul 2015 22:24:25 +0000 (00:24 +0200)]
ARM: dts: lpc4350-hitex-eval: add pinctrl and uart0 muxing
Setup pin muxing and properties for the debug console on uart0.
Signed-off-by: Ariel D'Alessandro <ariel@vanguardiasur.com.ar>
Signed-off-by: Joachim Eastwood <manabian@gmail.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
Joachim Eastwood [Thu, 30 Jul 2015 22:24:24 +0000 (00:24 +0200)]
ARM: dts: lpc4357-ea4357: add mmio-gpio leds
Hook up LEDs on the outputs from the D-type flip-flop found on
the address/data bus.
Note that the LEDx label in the schematics is reversed in regard
to the bits on the data bus. Hence the reverse ordering used here.
Signed-off-by: Joachim Eastwood <manabian@gmail.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
Joachim Eastwood [Thu, 30 Jul 2015 22:24:23 +0000 (00:24 +0200)]
ARM: dts: lpc4357-ea4357: add emc pins and static memory devices
Setup the emc pins used by external memory devices and add
configuration for the devices found on the EA4357 devkit.
The EA4357 devkit has a NOR Flash attached to chip select 0
and a D-type flip-flop used for LEDs on chip select 2.
Signed-off-by: Joachim Eastwood <manabian@gmail.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
Joachim Eastwood [Thu, 30 Jul 2015 22:24:22 +0000 (00:24 +0200)]
ARM: dts: lpc4357-ea4357: add usb0
Enable USB0 on the EA4357 devkit and setup the required USB0
control pins.
Signed-off-by: Joachim Eastwood <manabian@gmail.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
Joachim Eastwood [Thu, 30 Jul 2015 22:24:21 +0000 (00:24 +0200)]
ARM: dts: lpc18xx: add pl172 memory-controller node
All devices in the LPC18xx/43xx familiy contain a ARM PL172
MultiPort Memory Controller (MPMC).
Signed-off-by: Joachim Eastwood <manabian@gmail.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
Joachim Eastwood [Thu, 30 Jul 2015 22:24:20 +0000 (00:24 +0200)]
ARM: dts: lpc18xx: add pl111 lcd controller node
NXP LPC185x and LPC435x/70 devices contain a ARM PL111 lcd controller.
Signed-off-by: Joachim Eastwood <joachim.eastwood@gmail.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
Joachim Eastwood [Thu, 30 Jul 2015 22:24:19 +0000 (00:24 +0200)]
ARM: dts: lpc18xx: add usb otg phy node
Add the USB OTG phy under the CREG syscon node and attach it to
the USB0 EHCI controller.
Signed-off-by: Joachim Eastwood <manabian@gmail.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
Russell King [Wed, 15 Jul 2015 18:59:52 +0000 (19:59 +0100)]
ARM: dt: dove: add GPU power domain description
Add the description of the GPU power domain to the PMU DT entry.
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Russell King [Wed, 15 Jul 2015 18:59:46 +0000 (19:59 +0100)]
ARM: dt: dove: add video decoder power domain description
Add the description of the video decoder power domain to the PMU DT
entry.
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Russell King [Wed, 15 Jul 2015 18:59:41 +0000 (19:59 +0100)]
ARM: dt: dove: wire up RTC interrupt
Now that we have a PMU driver, we can wire up the RTC interrupt in the
DT description for Dove.
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Russell King [Wed, 15 Jul 2015 18:59:31 +0000 (19:59 +0100)]
ARM: dt: Add PMU node, making PMU child devices childs of this node
Add the PMU node, and move the child devices of the PMU node beneath
this new node, giving it a "simple-bus" so that the OF platform
device creator will create these child devices. No functional change
from this is expected.
The PMU provides multiple features, including an interrupt, reset,
power and isolation controller.
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Andy Sun [Tue, 28 Jul 2015 08:38:39 +0000 (16:38 +0800)]
ARM: dts: atlas7: add a GPIO key for rearview button
Touching this key will trigger a camera event for rearview.
Signed-off-by: Andy Sun <Andy.Sun@csr.com>
Signed-off-by: Barry Song <Baohua.Song@csr.com>
Huayi Li [Tue, 28 Jul 2015 08:03:38 +0000 (16:03 +0800)]
ARM: dts: atlas7: put pinctl property to get pinmux for NAND
Nand controller often share some pins with sd/mmc controller on
atlas and prima series, nand node can be disabled if the pins are
used by sd/mmc controller.
Signed-off-by: Huayi Li <huayi.li@csr.com>
Signed-off-by: Barry Song <Baohua.Song@csr.com>
Yonghui Zhang [Tue, 28 Jul 2015 07:59:41 +0000 (15:59 +0800)]
ARM: dts: atlas7: add software digital radio nodes and its DMA channels
this patch adds SDR(software digital raio) nodes and the DMA channels
for it.
Signed-off-by: Yonghui Zhang <yonghui.zhang@csr.com>
Signed-off-by: Barry Song <Baohua.Song@csr.com>
Guo Zeng [Tue, 28 Jul 2015 07:56:34 +0000 (15:56 +0800)]
ARM: dts: atlas7: add lost PWM node
this patch adds lost PWM node, and also fixes the ranges of its
parent node.
Signed-off-by: Guo Zeng <guo.zeng@csr.com>
Signed-off-by: Barry Song <Baohua.Song@csr.com>
Dongli Li [Tue, 28 Jul 2015 07:48:22 +0000 (15:48 +0800)]
ARM: dts: atlas7: add lost G2D node
this patch adds lost G2D node, and also fixes the range of its
parent node.
Signed-off-by: Dongli Li <Kasin.Li@csr.com>
Signed-off-by: Barry Song <Baohua.Song@csr.com>
Xiaofeng Fei [Tue, 28 Jul 2015 07:40:37 +0000 (15:40 +0800)]
ARM: dts: atlas7: add multimedia codec node
this patch adds multimedia video codec node, and also fixes the
ranges of its parent node.
Signed-off-by: Xiaofeng Fei <xiaofeng.fei@csr.com>
Signed-off-by: Barry Song <Baohua.Song@csr.com>
Qipan Li [Mon, 9 Feb 2015 06:29:46 +0000 (14:29 +0800)]
ARM: dts: atlas7: add alias name for spi device
spi framework can use alias name of spi device to retrieve the bus id,
so bus id will not be dynamical but statical and it will be easier for
test for a specified spi device with a fixed name like use spidev.
Signed-off-by: Qipan Li <Qipan.Li@csr.com>
Signed-off-by: Barry Song <Baohua.Song@csr.com>
Ye He [Tue, 28 Jul 2015 07:31:34 +0000 (15:31 +0800)]
ARM: dts: atlas7: add lost gmac node
this patch adds lost ethernet gmac node, and also fix the ranges of
its parent node.
Signed-off-by: Ye He <ye.he@csr.com>
Signed-off-by: Barry Song <Baohua.Song@csr.com>
Ye He [Tue, 28 Jul 2015 07:26:59 +0000 (15:26 +0800)]
ARM: dts: atlas7: add performance monitor unit node
Signed-off-by: Ye He <ye.he@csr.com>
Signed-off-by: Barry Song <Baohua.Song@csr.com>
Lily.Li [Tue, 28 Jul 2015 07:17:43 +0000 (15:17 +0800)]
ARM: dts: atlas7: add lost jpeg node
this patch adds lost jpeg node, and also fix the ranges of its
parent node.
Signed-off-by: Lily.Li <Lily.Li@csr.com>
Signed-off-by: Barry Song <Baohua.Song@csr.com>
Roger Quadros [Tue, 4 Aug 2015 15:35:00 +0000 (18:35 +0300)]
ARM: dts: am437x-gp-evm: Add eMMC support
Add eMMC pinmux and mmc2 related bits. We keep the mmc2
controller disabled as it conflits with gpmc/NAND.
To enable emmc, simply set mmc2 controller node to "okay"
and set the gpmc node to "disabled" and change the
SelEMMCorNAND gpio-hog to output-high.
Signed-off-by: Roger Quadros <rogerq@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Roger Quadros [Tue, 4 Aug 2015 15:34:59 +0000 (18:34 +0300)]
ARM: dts: am437x-gp-evm: Add gpio-hog for configuring eMMC/NAND driver
On this board either eMMC or NAND can work based on the level of
spi2_cs0.gpio0_23. Add a gpio-hog to enable configuration of this
pin in the device tree.
Move pinmux for spi2_cs0 (SEL_eMMCorNANDn) out of
NAND node into gpio0 so it is initialized with gpio0.
Signed-off-by: Roger Quadros <rogerq@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Dave Gerlach [Tue, 4 Aug 2015 15:34:58 +0000 (18:34 +0300)]
ARM: dts: am43xx: Introduce MUX_MODE9 for pinctrl
Some pins on AM43XX support MODE9 for the pinctrl settings so add a
binding to describe this.
Signed-off-by: Dave Gerlach <d-gerlach@ti.com>
Signed-off-by: Roger Quadros <rogerq@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Kishon Vijay Abraham I [Thu, 30 Jul 2015 08:13:40 +0000 (13:43 +0530)]
ARM: dts: dra72-evm: Fix spurious card insert/removal interrupt
ldo1_reg in addition to being connected to the io lines is also
connected to the card detect line. On card removal, omap_hsmmc
driver does a regulator_disable causing card detect line to be
pulled down. This raises a card insertion interrupt and once the
MMC core detects there is no card inserted, it does a
regulator disable which again raises a card insertion interrupt.
This happens in a loop causing infinite MMC interrupts.
Fix it by making ldo1_reg as always_on.
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Kishon Vijay Abraham I [Thu, 30 Jul 2015 08:13:39 +0000 (13:43 +0530)]
ARM: dts: dra7-evm: Fix spurious card insert/removal interrupt
ldo1_reg in addition to being connected to the io lines is also
connected to the card detect line. On card removal, omap_hsmmc
driver does a regulator_disable causing card detect line to be
pulled down. This raises a card insertion interrupt and once the
MMC core detects there is no card inserted, it does a
regulator disable which again raises a card insertion interrupt.
This happens in a loop causing infinite MMC interrupts.
Fix it by making ldo1_reg as always_on.
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Kishon Vijay Abraham I [Thu, 30 Jul 2015 08:13:38 +0000 (13:43 +0530)]
ARM: dts: am57xx-beagle-x15: mmc1: remove redundant pbias-supply property
pbias-supply is initialized in dra7.dtsi. Remove redundant initialization
of pbias-supply from MMC1 dt node in am57xx-beagle-x15.dts
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Nishanth Menon [Thu, 30 Jul 2015 08:13:37 +0000 (13:43 +0530)]
ARM: dts: dra7-evm: Add MMCSD card removal GPIO
SDMMC Card Detect can be used over default GPIO map.
Reported-by: Yan Liu <yan-liu@ti.com>
Signed-off-by: Nishanth Menon <nm@ti.com>
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Kishon Vijay Abraham I [Thu, 30 Jul 2015 08:13:36 +0000 (13:43 +0530)]
ARM: dts: dra72-evm: Set max clock frequency of MMC1 and MMC2
MMC1 supports SDR104 and MMC2 supports HS200 both of which requires
192MHz clock. Set the maximum operating clock frequency to 192 MHz.
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Balaji T K [Thu, 30 Jul 2015 08:13:35 +0000 (13:43 +0530)]
ARM: dts: dra7-evm: add evm_3v3_sd regulator
Add a node for evm_3v3_sd using onboard pcf GPIO expander which feeds
on to mmc vdd.
Update mapping for vmmc-supply and vmmc_aux-supply.
evm_3v3_sd supplies to SD card vdd, and ldo1 to sdcard i/o lines.
Signed-off-by: Balaji T K <balajitk@ti.com>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Kishon Vijay Abraham I [Thu, 30 Jul 2015 08:13:34 +0000 (13:43 +0530)]
ARM: dts: dra72-evm: add evm_3v3_sd regulator
Add a node for evm_3v3_sd using pcf which feeds on to mmc vdd.
Update mapping for vmmc-supply and vmmc_aux-supply.
evm_3v3_sd supplies to SD card vdd, and ldo1 to sdcard i/o lines.
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Suman Anna [Fri, 17 Jul 2015 21:08:04 +0000 (16:08 -0500)]
ARM: dts: AM4372: Add the wkup_m3_ipc node
Add the Wakeup M3 IPC device node for the wkup_m3_ipc driver on
AM4372 SoC. This node uses the IPC registers, part of the Control
Module, and is therefore added as a child of the scm node.
Signed-off-by: Suman Anna <s-anna@ti.com>
Signed-off-by: Dave Gerlach <d-gerlach@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Suman Anna [Fri, 17 Jul 2015 21:08:03 +0000 (16:08 -0500)]
ARM: dts: AM33xx: Add the wkup_m3_ipc node
Add the Wakeup M3 IPC node for the wkup_m3_ipc driver on AM33xx SoCs.
This node uses the IPC registers, part of the Control Module, and is
therefore added as a child of the scm node.
Signed-off-by: Suman Anna <s-anna@ti.com>
Signed-off-by: Dave Gerlach <d-gerlach@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Roger Quadros [Tue, 4 Aug 2015 09:10:14 +0000 (12:10 +0300)]
ARM: dts: dra7: Add scm_conf@1c04 node
This region contains CTRL_CORE_SMA_SW2..9 registers which
are not specific to any domain and can be reasonably
accessed via syscon driver.
Signed-off-by: Roger Quadros <rogerq@ti.com>
Acked-by: Tero Kristo <t-kristo@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Roger Quadros [Mon, 27 Jul 2015 10:27:29 +0000 (13:27 +0300)]
ARM: dts: dra7: fix pinmux@1400 resource length
We need to add 4 bytes to include the last 32-bit register space.
Signed-off-by: Roger Quadros <rogerq@ti.com>
Acked-by: Tero Kristo <t-kristo@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Roger Quadros [Mon, 27 Jul 2015 10:27:28 +0000 (13:27 +0300)]
ARM: dts: dra7: Remove ctrl_core and ctrl_general nodes
These nodes are wrongly placed. They must come under the
scm node. Nobody uses them either so get rid of them.
Signed-off-by: Roger Quadros <rogerq@ti.com>
Acked-by: Tero Kristo <t-kristo@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Olof Johansson [Wed, 5 Aug 2015 09:10:30 +0000 (11:10 +0200)]
Merge tag 'mvebu-dt-4.3-2' of git://git.infradead.org/linux-mvebu into next/dt
mvebu dt changes for v4.3 (part #2)
Add support Buffalo Linkstation LS-WTGL
* tag 'mvebu-dt-4.3-2' of git://git.infradead.org/linux-mvebu:
ARM: dts: orion5x: add buffalo linkstation ls-wtgl
Signed-off-by: Olof Johansson <olof@lixom.net>
Olof Johansson [Wed, 5 Aug 2015 09:04:18 +0000 (11:04 +0200)]
Merge tag 'zynq-dt-for-4.3' of https://github.com/Xilinx/linux-xlnx into next/dt
arm: Xilinx Zynq dt patches for v4.3
- Add ECC for Synopsys MC
- Add OCM, pushbuttons to zc702
* tag 'zynq-dt-for-4.3' of https://github.com/Xilinx/linux-xlnx:
ARM: zynq: DT: Add zc702 pushbuttons to DT as gpio-keys
ARM: zynq: DT: Add missing interrupt for L2 pl310
Documentation: devicetree: Add ECC information to synopsys ddr controller
ARM: dts: zynq: Add OCM node
Signed-off-by: Olof Johansson <olof@lixom.net>
Olof Johansson [Wed, 5 Aug 2015 08:45:45 +0000 (10:45 +0200)]
Merge tag 'qcom-dt-for-4.3' of git://codeaurora.org/quic/kernel/agross-msm into next/dt
Qualcomm ARM Based Device Tree Updates for v4.3
* Switch to use pinctrl compatible for GPIOs
* Add RPM regulators for MSM8960
* Add SPI Ethernet support on MSM8960 CDP
* Add SMEM support along with dependencies
* Add PM8921 support for GPIO and MPP
* Fix GSBI cell index
* Switch to use real regulators on APQ8064 w/ SDCC
* tag 'qcom-dt-for-4.3' of git://codeaurora.org/quic/kernel/agross-msm:
ARM: dts: qs600: Add real regulators to sdcc
ARM: dts: ifc6410: add real regulators for sdcc nodes.
ARM: dts: apq8064: remove temporary fixed regulator for mmc
ARM: dts: apq8064: fix missing gsbi cell-index
ARM: dts: apq8064: Add DT support for GSBI6 and for UART pin mux
ARM: dts: apq8064: add pm8921 mpp support
ARM: dts: apq8064: Add pm8921 mfd and its gpio node
ARM: dts: msm8974: Add smem reservation and node
ARM: dts: msm8974: Add tcsr mutex node
ARM: dts: qcom: Add ks8851 node for wired ethernet
ARM: dts: qcom: Add MSM8960 CDP RPM regulators
ARM: dts: qcom: Add MSM8960 RPM and RPM regulator nodes
ARM: dts: qcom: Replace gpio node with pinctrl node
ARM: dts: qcom: Replace gpio node with pinctrl node
Signed-off-by: Olof Johansson <olof@lixom.net>
Olof Johansson [Wed, 5 Aug 2015 08:39:05 +0000 (10:39 +0200)]
Merge tag 'at91-dt' of git://git./linux/kernel/git/nferre/linux-at91 into next/dt
First batch of DT changes for 4.3:
- some fixes on sama5d4 ADC definition
- adding Image Sensor Interface (aka ISI) on at91sam9m10g45ek board
- update rst controller compatible string on sama5 machines
- new sama5d2 DT definition and its reference board:
the sama5d2 Xplained. Minimal configuration for now.
* tag 'at91-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91:
ARM: at91/dt: add minimal sama5d2 Xplained board
ARM: at91/dt: add basic dtsi for sama5d2 SoC
ARM: at91/dt: sama5: update rstc to correct compatible string
ARM: at91/dt: add isi & ov2640 dt nodes for at91sam9m10g45ek board
ARM: at91/dt: sama5d4: move ADC pinctrl to board device trees
ARM: at91/dt: sama5d4: fix external trigger property
Signed-off-by: Olof Johansson <olof@lixom.net>
Geert Uytterhoeven [Tue, 4 Aug 2015 13:55:16 +0000 (15:55 +0200)]
ARM: shmobile: sh73a0 dtsi: Add missing "gpio-ranges" to gpio node
If a GPIO driver uses gpiochip_add_pin_range() (which is usually the
case for GPIO/PFC combos), the GPIO hogging mechanism configured from DT
doesn't work:
requesting hog GPIO led1-high (chip sh73a0_pfc, offset 20) failed
The actual error code is -517 == -EPROBE_DEFER.
The problem is that PFC+GPIO registration is handled in multiple steps:
1. pinctrl_register(),
2. gpiochip_add(),
3. gpiochip_add_pin_range().
Configuration of the hogs is handled in gpiochip_add():
gpiochip_add
of_gpiochip_add
of_gpiochip_scan_hogs
gpiod_hog
gpiochip_request_own_desc
__gpiod_request
chip->request
pinctrl_request_gpio
pinctrl_get_device_gpio_range
However, at this point the GPIO controller hasn't been added to
pinctrldev_list yet, so the range can't be found, and the operation fails
with -EPROBE_DEFER.
To fix this, add a "gpio-ranges" property to the gpio device node, so
the ranges are added by of_gpiochip_add_pin_range(), which is called by
of_gpiochip_add() before the call to of_gpiochip_scan_hogs().
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Geert Uytterhoeven [Tue, 4 Aug 2015 13:55:15 +0000 (15:55 +0200)]
ARM: shmobile: r8a7740 dtsi: Add missing "gpio-ranges" to gpio node
If a GPIO driver uses gpiochip_add_pin_range() (which is usually the
case for GPIO/PFC combos), the GPIO hogging mechanism configured from DT
doesn't work:
requesting hog GPIO lcd0 (chip r8a7740_pfc, offset 176) failed
The actual error code is -517 == -EPROBE_DEFER.
The problem is that PFC+GPIO registration is handled in multiple steps:
1. pinctrl_register(),
2. gpiochip_add(),
3. gpiochip_add_pin_range().
Configuration of the hogs is handled in gpiochip_add():
gpiochip_add
of_gpiochip_add
of_gpiochip_scan_hogs
gpiod_hog
gpiochip_request_own_desc
__gpiod_request
chip->request
pinctrl_request_gpio
pinctrl_get_device_gpio_range
However, at this point the GPIO controller hasn't been added to
pinctrldev_list yet, so the range can't be found, and the operation fails
with -EPROBE_DEFER.
To fix this, add a "gpio-ranges" property to the gpio device node, so
the range is added by of_gpiochip_add_pin_range(), which is called by
of_gpiochip_add() before the call to of_gpiochip_scan_hogs().
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
projects / platform / kernel / linux-exynos.git / log