Pull ARM SoC DT updates from Olof Johansson:
"DT changes continue to be the bulk of our merge window contents.
We continue to have a large set of changes across the board as new
platforms and drivers are added.
Some of the new platforms are:
- Alphascale ASM9260
- Marvell Armada 388
- CSR Atlas7
- TI Davinci DM816x
- Hisilicon HiP01
- ST STiH418
There have also been some sweeping changes, including relicensing of
DTS contents from GPL to GPLv2+/X11 so that the same files can be
reused in other non-GPL projects more easily. There's also been
changes to the DT Makefile to make it a little less conflict-ridden
and churny down the road"
* tag 'dt-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (330 commits)
ARM: dts: Add PPMU node for exynos4412-trats2
ARM: dts: Add PPMU node for exynos3250-monk and exynos3250-rinato
ARM: dts: Add PPMU dt node for exynos4 and exynos4210
ARM: dts: Add PPMU dt node for exynos3250
ARM: dts: add mipi dsi device node for exynos4415
ARM: dts: add fimd device node for exynos4415
ARM: dts: Add syscon phandle to the video-phy node for Exynos4
ARM: dts: Add sound nodes for exynos4412-trats2
ARM: dts: Fix CLK_MOUT_CAMn parent clocks assignment for exynos4412-trats2
ARM: dts: Fix CLK_UART_ISP_SCLK clock assignment in exynos4x12.dtsi
ARM: dts: Add max77693 charger node for exynos4412-trats2
ARM: dts: Switch max77686 regulators to GPIO control for exynos4412-trats2
ARM: dts: Add suspend configuration for max77686 regulators for exynos4412-trats2
ARM: dts: Add Maxim 77693 fuel gauge node for exynos4412-trats2
ARM: dts: am57xx-beagle-x15: Fix USB2 mode
ARM: dts: am57xx-beagle-x15: Add extcon nodes for USB
ARM: dts: dra72-evm: Add extcon nodes for USB
ARM: dts: dra7-evm: Add extcon nodes for USB
ARM: dts: rockchip: move the hdmi ddc-i2c-bus property to the actual boards
ARM: dts: rockchip: enable vops and hdmi output on rk3288-firefly and -evb
...
Merge "Second Round of Renesas ARM Based SoC DT Cleanups for v3.20" from Simon
Horman:
Second Round of Renesas ARM Based SoC DT Cleanups for v3.20
* Tidy up #sound-dai-cells settings
* Drop "renesas,rcar_sound" compatible value
* tag 'renesas-dt-cleanups2-for-v3.20' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas:
ARM: shmobile: r8a7791: tidyup #sound-dai-cells settings
ARM: shmobile: r8a7790: tidyup #sound-dai-cells settings
ARM: shmobile: r8a7791 dtsi: Drop "renesas,rcar_sound" compatible value
ARM: shmobile: r8a7790 dtsi: Drop "renesas,rcar_sound" compatible value
Signed-off-by: Olof Johansson <olof@lixom.net>
Renesas sound driver needs #sound-dai-cells settings, but, this usage
is a little bit confusable. It came from ALSA SoC historical reasons.
The sound DAI naming method is different between Single/Multi DAI in
the ALSA framework, and it is used for sound card matching.
And this #sound-dai-cells has relationship to it.
Current SoC dtsi has #sound-dai-cells = <1> as default settings
(= it is assuming that board/platform has multi DAI), and
board/platform side needs to overwrite it if board/platform was single
DAI. This style is more confusable for users.
This patch removes SoC side default settings, and force to set it by
board/platform side.
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Merge "Renesas ARM Based SoC DT Updates for v3.20" from Simon Horman:
* Use clock-indices instead of deprecated renesas,clock-indices
* Prepare for r8a73a4 multiplatform support
* Increase clock coverage for r8a779[014]
* Correct r8a7779 clock usage
* Correct LAN9220 VDDVARIO voltage on ape6evm
* Correct QSPI SPI-Flash mode of lager and koelsch
* Correct flash partition label and size on koelsch
* Correct mask for GIC PPI interrupts on r8a779[14]
* Correct BSC bus range on ape6evm-reference
* tag 'renesas-dt-for-v3.20' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas: (30 commits)
ARM: shmobile: r8a7791: add MLB+ clock
ARM: shmobile: r8a7790: add MLB+ clock
ARM: shmobile: ape6evm: Fix LAN9220 VDDVARIO voltage
ARM: shmobile: r8a73a4: Add r8a73a4-ape6evm.dtb to ARCH_SHMOBILE_MULTI
ARM: shmobile: ape6evm: Add keypad to the device tree
ARM: shmobile: ape6evm: Add LEDs to the device tree
ARM: shmobile: ape6evm: synchronize dts with reference platform
ARM: shmobile: ape6evm: fix compatible string for Ethernet controller
ARM: shmobile: r8a7794: Add MMCIF clock to device tree
ARM: shmobile: r8a7794: Add SDHI clocks to device tree
ARM: shmobile: r8a7794: Add I2C clocks to device tree
ARM: shmobile: r8a7779: Add TWD device to DTS
ARM: shmobile: r8a7779: Use MSTP for SCIF clocks
ARM: shmobile: r8a7779: Use R8A7779_CLK_P as SCIF parent clock
ARM: shmobile: r8a7794: Add QSPI clock to device tree
ARM: shmobile: lager: Fix QSPI mode of SPI-Flash into mode3
ARM: shmobile: r8a7794: Add SYS-DMAC clocks to device tree
ARM: shmobile: r8a7791: Add IPMMU-SGX clock to device tree
ARM: shmobile: koelsch: Fix QSPI mode of SPI-Flash into mode3
ARM: shmobile: r8a7794: Add USBDMAC[01] clocks to device tree
...
Signed-off-by: Olof Johansson <olof@lixom.net>
In order to change into mode3, CPOL and CPHA bit of SPCMD register
of QSPI is changed. Mode3 can avoid intermediate voltage.
Signed-off-by: Hisashi Nakamura <hisashi.nakamura.ak@renesas.com>
[horms: Updated changelog and re-ordered properties]
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Acked-by: Geert Uytterhoeven <geert+renesas@glider.be>
Update the size and names of flash partitions to match the
expectations of the loader which are as follows:
"loader"---0x0000_0000-0x0008_0000 [loader program (readonly)]
"user" ---0x0008_0000-0x0060_0000 [U-Boot + bootargs + dt + uImage (readonly)]
"flash" ---0x0060_0000-0x0400_0000 [filesystem and free (read/write)]
["user"'s assumed breakdown]
U-boot (0x0008_0000-0x000c_0000) 256KiB
bootargs (0x000c_0000-0x0010_0000) 256KiB
Device tree (0x0010_0000-0x0014_0000) 256KiB
zImage (0x0014_0000-0x0060_0000) 4.75MiB
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Acked-by: Geert Uytterhoeven <geert+renesas@glider.be>
While the DT parsing code recognizes "ok" as a valid value for the
"status" property, ePAPR v1.1 doesn't mention it in the list of valid
values.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Pull ARM SoC DT updates from Arnd Bergmann:
"The DT branch adds a lot of new stuff for additional SoC and board
support. The branch is the largest one and contains 513 out of the
total 972 non-merge arm-soc changesets for 3.19.
Most of the changes are about enabling additional on-chip devices for
existing machines, but there are also an unusual number of new SoC
types being added this time:
- AMLogic Meson8
- ARM Realview in DT mode
- Allwinner A80
- Broadcom BCM47081
- Broadcom Cygnus
- Freescale LS1021A
- Freescale Vybrid 500 series
- Mediatek MT6592, MT8127, MT8135
- STMicroelectronics STiH410
- Samsung Exynos4415
The level of support for the above differs widely, some are just stubs
with nothing more than CPU, memory and a UART, but others are fairly
complete. As usual, these get extended over time.
There are also many new boards getting added, this is the list of
model strings that are showing up in new dts files:
- ARM RealView PB1176
- Altera SOCFPGA Arria 10
- Asus RT-N18U (BCM47081)
- Buffalo WZR-1750DHP (BCM4708)
- Buffalo WZR-600DHP2 (BCM47081)
- Cygnus Enterprise Phone (BCM911360_ENTPHN)
- D-Link DIR-665
- Google Spring
- IGEP COM MODULE Rev. G (TI OMAP AM/DM37x)
- IGEPv2 Rev. F (TI OMAP AM/DM37x)
- LS1021A QDS Board
- LS1021A TWR Board
- LeMaker Banana Pi
- MarsBoard RK3066
- MediaTek MT8127 Moose Board
- MediaTek MT8135 evaluation board
- Mele M3
- Merrii A80 Optimus Board
- Netgear R6300 V2 (BCM4708)
- Nomadik STN8815NHK
- NovaTech OrionLXm
- Olimex A20-OLinuXino-LIME2
- Raspberry Pi Model B+
- STiH410 B2120
- Samsung Monk board
- Samsung Rinato board
- Synology DS213j
- Synology DS414
- TBS2910 Matrix ARM mini PC
- TI AM5728 BeagleBoard-X15
- Toradex Colibri VF50 on Colibri Evaluation Board
- Zynq ZYBO Development Board
Other notable changes include:
- exynos: cleanup of existing dts files
- mvebu: improved pinctrl support for Armada 370/XP
- nomadik: restructuring dts files
- omap: added CAN bus support
- shmobile: added clock support for some SoCs
- shmobile: added sound support for some SoCs
- sirf: reset controller support
- sunxi: continuing the relicensing under dual GPL/MIT
- sunxi: lots of new on-chip device support
- sunxi: working simplefb support (long awaited)
- various: provide stdout-path property for earlycon"
* tag 'dt-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (510 commits)
ARM: dts: rk3288: add arm,cpu-registers-not-fw-configured
Revert "ARM: dts: rockchip: temporarily disable smp on rk3288"
ARM: BCM5301X: Add DT for Buffalo WZR-600DHP2
ARM: BCM5301X: Add DT for Asus RT-N18U
ARM: BCM5301X: Add DT for Buffalo WZR-1750DHP
ARM: BCM5301X: Add DT for Netgear R6300 V2
ARM: BCM5301X: Add buttons for Netgear R6250
ARM: dts: rockchip: Add input voltage supply regulators in pmic for Marsboard
ARM: BCM5301X: Add IRQs to Broadcom's bus-axi in DTS file
arm: dts: zynq: Add Digilent ZYBO board
arm: dts: zynq: Move crystal freq. to board level
doc: dt: vendor-prefixes: Add Digilent Inc
Documentation: devicetree: Fix Xilinx VDMA specification
ARM: dts: rockchip: set FIFO size for SDMMC, SDIO and EMMC on rk3066 and rk3188
ARM: dts: rockchip: add label property for leds on Radxa Rock
ARM: BCM5301X: Add LEDs for Netgear R6250 V1
ARM: BCM5301X: Add Broadcom's bus-axi to the DTS file
ARM: dts: add sysreg phandle to i2c device nodes for exynos
ARM: dts: Remove unused bootargs from exynos3250-rinato
ARM: dts: add board dts file for Exynos3250-based Monk board
...
Pull "Second Round of Renesas ARM Based SoC DT Updates for v3.19" from Simon Horman:
* Add labels for LEDs on kzm9g-reference and koelsch
* Add Sound support to r8a7790/lager and r8a7791/koelsch
* Add IIC DMA nodes to r8a7790 and r8a7791
* Use SoC-specific IIC compatible properties on sh73a0 and r8a73a4
* Add SGX, MMP and VSP1 clocks to r8a7794
* Add USBDMAC{0,1} clocks to r8a7790 and r8a7791
* tag 'renesas-dt2-for-v3.19' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas: (29 commits)
ARM: shmobile: r8a7791: add USBDMAC{0,1} clocks to device tree
ARM: shmobile: r8a7790: add USBDMAC{0,1} clocks to device tree
ARM: shmobile: r8a7794: Add MMP and VSP1 clocks to device tree
ARM: shmobile: r8a7794: Add SGX clock to device tree
ARM: shmobile: koelsch: add Volume Ramp usage on comment
ARM: shmobile: lager: add Volume Ramp usage on comment
ARM: shmobile: r8a7791: add DMA nodes for IIC
ARM: shmobile: r8a7790: add DMA nodes for IIC
ARM: shmobile: kzm9g-reference dts: Add labels for the LEDs
ARM: shmobile: koelsch dts: Add labels for the LEDs
ARM: shmobile: sh73a0 dtsi: Add SoC-specific IIC compatible properties
ARM: shmobile: r8a73a4 dtsi: Add SoC-specific IIC compatible properties
ARM: shmobile: koelsch: Sound DMA support via DVC on DTS
ARM: shmobile: koelsch: Sound DMA support via SRC on DTS
ARM: shmobile: koelsch: Sound DMA support via BUSIF on DTS
ARM: shmobile: koelsch: Sound DMA support on DTS
ARM: shmobile: koelsch: Sound PIO support on DTS
ARM: shmobile: koelsch: fixup I2C2 clock frequency
ARM: shmobile: lager: Sound DMA support via DVC on DTS
ARM: shmobile: lager: Sound DMA support via SRC on DTS
...
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Pull "Third Round of Renesas ARM Based SoC DT Cleanups for v3.19" from Simon Horman:
* Use keyboard as gpio-keys node name
* tag 'renesas-dt-cleanups3-for-v3.19' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas:
ARM: shmobile: kzm9g-reference: Use keyboard as gpio-keys node name
ARM: shmobile: koelsch: Use keyboard as gpio-keys node name
ARM: shmobile: lager: Use keyboard as gpio-keys node name
ARM: shmobile: armadillo800eva: Use keyboard as gpio-keys node name
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Current Koelsch I2C2 has 400kHz settings,
but, ak4643 audio codec chip which is connected to I2C2 can't
work such frequency.
Fixup I2C2 clock frequency to 100kHz.
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Renesas ARM Based SoC DT Cleanups for v3.19
* Add chosen/stdout-path to DTS files for shmobile boards
* Remove r7s72100-genmai.dtb for ARCH_SHMOBILE_LEGACY
- The corresponding board file has already been removed
* Sort dts nodes by address
* Sort SHMOBILE dtbs alphabetically in Makefile
Enable HS-USB device for the Koelsch board, defining the GPIO that the driver
should check when probing (which is the ID output from MAX3355 OTG chip).
Note that there will be pinctrl-related error messages if both internal PCI
and HS-USB drivers are enabled but they should be just ignored.
Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
[Sergei: added pin function/group and prop, moved device node, fixed summary,
added changelog]
Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Add a stdout-path property so that automatic console selection works
in the absence of a "console=" parameter on the kernel command line.
Note that we have to keep the "console=" parameter in chosen/bootargs,
as this DTS is shared between legacy and multi-platform.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Pull ARM SoC DT updates from Arnd Bergmann:
"As usual, this is the largest branch, though this time a little under
half of the total changes with 307 individual non-merge changesets.
The largest changes are the addition of new machines, in particular
the Tegra based Chromebook, the Renesas r8a7794 SoC, and DT support
for the old i.MX1 platform.
Other changes include
- at91: various sam9 and sama5 updates
- exynos: much extended Peach Pi/Pit (Chromebook 2) support
- keystone: new peripherals
- meson: added DT for meson6 SoC
- mvebu: new device support for Armada 370/375
- qcom: improved support for IPQ8064 and MSM8x60
- rockchip: much improved support for rk3288
- shmobile: lots of updates all over the place
- sunxi: dts license change
- sunxi: more a23 device support
- vexpress: CLCD DT description"
* tag 'dt-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (308 commits)
ARM: DTS: meson: update DTSI to add watchdog node
ARM: dts: keystone-k2l: fix mdio io start address
ARM: dts: keystone-k2e: fix mdio io start address
ARM: dts: keystone-k2e: update usb1 node for dma properties
ARM: dts: keystone: fix io range for usb_phy0
Revert "Merge tag 'hix5hd2-dt-for-3.18' of git://github.com/hisilicon/linux-hisi into next/dt"
Revert "ARM: dts: hix5hd2: add wdg node"
ARM: dts: add rk3288 i2s controller
ARM: vexpress: Add CLCD Device Tree properties
ARM: bcm2835: add I2S pinctrl to device tree
ARM: meson: documentation: add bindings documentation
ARM: meson: dts: add basic Meson/Meson6/Meson6-atv1200 DTSI/DTS
ARM: dts: mt6589: Change compatible string for GIC
ARM: dts: mediatek: Add compatible property for aquaris5
ARM: dts: mt6589-aquaris5: Add boot argument earlyprintk
ARM: dts: mt6589: Fix typo in GIC unit address
ARM: dts: Build dtb for Mediatek board
ARM: dts: keystone: fix bindings for pcie and usb clock nodes
ARM: dts: keystone: k2l: Fix chip selects for SPI devices
ARM: dts: keystone: add dsp gpio controllers nodes
...
Merge "ARM: imx: device tree changes for 3.18" from Shawn Guo:
The i.MX device tree changes for 3.18:
- Device tree support for i.MX ADS and Armadeus APF9328 boards
- Enable thermal sensor support for i.MX6SL
- Add LCD support for i.MX6SL EVK board
- Fix display duplicate name for a bunch of board dts files
- Configure imx6qdl-sabresd board pins locally to remove the dependency
on bootloader
- A set of imx28-tx28 board dts updates from Lothar
- Add pci config space as platform resource
- Enable devices RTC, I2C and HDMI for nitrogen6x board
- Split HummingBoard DT to support s/dl and d/q
- mSATA and IR input support for HummingBoard
- Add SSI baud clock for i.MX6 device trees
- Add USB support for vf610-colibri and vf610-twr boards
- A set of cleanup and updates on Gateworks boards
* tag 'imx-dt-3.18' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux: (86 commits)
ARM: dts: imx6: make gpt per clock can be from OSC
ARM: dts: imx: ventana: add canbus support for GW52xx
ARM: dts: imx: ventana: cleanup pinctrl groups
ARM: dts: imx: ventana: configure padconf for all pins
ARM: dts: imx: ventana: use gpio constants
ARM: dts: imx: ventana: remove unused aliases
ARM: dts: imx: ventana: remove unsupported dt nodes
ARM: dts: imx28-tx28: add alias for CAN XCVR regulator
ARM: dts: imx28-tx28: add spi-gpio as alternative for spi-mxs
ARM: dts: imx28-tx28: use GPIO flags
ARM: dts: imx28-tx28: remove spidev labels and add third instance of spidev
ARM: dts: imx6sl: add baud clock and clock-names for ssi
ARM: dts: imx6qdl: add baud clock and clock-names for ssi
ARM: dts: imx6qdl-sabresd: Configure the pins locally
ARM: dts: imx28-m28evk: Fix display duplicate name warning
ARM: dts: imx28-tx28: Fix display duplicate name warning
ARM: dts: imx28-m28cu: Fix display duplicate name warning
ARM: dts: imx28-cfa100: Fix display duplicate name warning
ARM: dts: imx28-apf28dev: Fix display duplicate name warning
ARM: dts: imx28-apx4devkit: Fix display duplicate name warning
...
Signed-off-by: Olof Johansson <olof@lixom.net>
SoC related changes for omaps for v3.18 merge window:
- PM changes to make the code easier to use on newer SoCs
- PM changes for newer SoCs suspend and resume and wake-up events
- Minor clean-up to remove dead Kconfig options
Note that these have a dependency to the fixes-v3.18-not-urgent
tag and is based on a commit in that series.
* tag 'soc-for-v3.18' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap: (514 commits)
ARM: OMAP5+: Reuse OMAP4 PM code for OMAP5 and DRA7
ARM: dts: OMAP3+: Add PRM interrupt
ARM: omap: Remove stray ARCH_HAS_OPP references
ARM: DRA7: Add hook in SoC initcalls to enable pm initialization
ARM: OMAP5: Add hook in SoC initcalls to enable pm initialization
ARM: OMAP5 / DRA7: Enable CPU RET on suspend
ARM: OMAP5 / DRA7: PM: Provide a dummy startup function for CPU hotplug
ARM: OMAP5 / DRA7: PM: Avoid all SAR saves
ARM: OMAP5 / DRA7: PM: Enable Mercury retention mode on CPUx powerdomains
ARM: OMAP5 / DRA7: PM / wakeupgen: Enables ES2 PM mode by default
ARM: OMAP5 / DRA7: PM: Set MPUSS-EMIF clock-domain static dependency
ARM: OMAP5 / DRA7: PM: Update CPU context register offset
ARM: AM437x: use pdata quirks for pinctrl information
ARM: DRA7: use pdata quirks for pinctrl information
ARM: OMAP5: use pdata quirks for pinctrl information
ARM: OMAP4+: PM: Use only valid low power state for CPU hotplug
ARM: OMAP4+: PM: use only valid low power state for suspend
ARM: OMAP4+: PM: Make logic state programmable
ARM: OMAP2+: powerdomain: introduce logic for finding valid power domain
ARM: OMAP2+: powerdomain: pwrdm_for_each_clkdm iterate only valid clkdms
...
Pull "arm: dts: Add Altera SDRAM EDAC bindings & devicetree entries" From Dinh Nguyen:
5 of the 6 patches are DTS updates and the 1 patch is updating
the MAINTAINERS entry with my new email address.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
* tag 'socfpga_update_for_v3.18' of git://git.rocketboards.org/linux-socfpga-next:
arm: dts: Add Altera SDRAM EDAC bindings & devicetree entries.
ARM: dts: socfpga: memreserve first 4KB for future system use
ARM: dts: socfpga: Add SD card detect
ARM: dts: socfpga: remove extra alias in the ArriaV devkit
ARM: dts: socfpga: unuse the slot-node and deprecate the supports-highspeed for dw-mmc
MAINTAINERS: update entries for ARM/SOCFPGA platform
This patch series updates the device tree vendor prefix for
Dialog Semiconductor.
Various methods are currently used throughout the kernel: 'diasemi',
'dialog' and 'dlg'. Others have also been suggested.
This patch set aims to consolidate the usage of the vendor prefix to
use a common standard. The prefix 'dlg' is used.
Signed-off-by: Steve Twiss <stwiss.opensource@diasemi.com>
Acked-by: Simon Horman <horms+renesas@verge.net.au>
Acked-by: Rob Herring <robh@kernel.org>
Acked-by: Lee Jones <lee.jones@linaro.org>
Acked-by: Shawn Guo <shawn.guo@freescale.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
On r8a7791, i2c6 (aka iic3) doesn't need pinmux, but the koelsch dts
refers to non-existent pinmux configuration data:
pinmux core: sh-pfc does not support function i2c6
sh-pfc e6060000.pfc: invalid function i2c6 in map table
Remove it to fix this.
Fixes: commit 1d41f36a68 ("ARM: shmobile:
koelsch dts: Add VDD MPU regulator for DVFS")
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Signed-off-by: Olof Johansson <olof@lixom.net>
Define the Koelsch board dependent part of the VIN1 device node. Add the device
node for Analog Devices ADV7180 video decoder to I2C2 bus. Add the necessary
subnodes to interconnect VIN1 and ADV7180 devices.
Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Enable internal AHB-PCI bridges for the USB EHCI/OHCI controllers attached to
them.
Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
[horms+renesas@verge.net.au: minor witespace changes]
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
A second i2c6 node was a added by
05e234a187058ee ("ARM: shmobile: koelsch dts: Add VDD MPU regulator for
DVFS"). Merge this into the existing node.
Also shuffle i2c nodes so they are all together.
Cc: Gaku Inami <gaku.inami.xw@bp.renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Add needed information inside CPU0 for the generic cpufreq-cpu0 driver.
- voltage-tolerance = 1%
It reflects the tolerance for the CPU voltage defined inside the OPP
table. Due to the lack of proper OPP definition, use an arbitrary safe
value.
- clock-latency = 300 us
Approximate worst-case latency to do a full DVFS transition for every
OPPs. Due to the lack of HW information, use an arbitrary safe value.
Note: The term transition-latency will be more accurate to define this
value since the clock transition latency is not the only parameter that
will define the overall DVFS transition.
- operating-points = < kHz - uV >
List of 6 operating points. All of them are using the same voltage
since DVS is not supported in R-CAR Gen2.
- clocks
phandle to the CPU clock source. This clock source is used for all the
2 CortexA15 located inside the same cluster.
Signed-off-by: Gaku Inami <gaku.inami.xw@bp.renesas.com>
Acked-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
The CA15 cluster is capable of voltage scaling. Add the regulator
in the i2c6 node, to allow the generic CPUFreq driver to use it.
Enable the i2c6 pin mux and the device node as well since the
da9210 is connected to that bus.
Note: In R-CAR Gen2, each frequency is using the same voltage,
and DVS control is not used. Therefore, this patch set the
voltage(Vmin/Vmax) to 1000mv.
Signed-off-by: Gaku Inami <gaku.inami.xw@bp.renesas.com>
Acked-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Pull ARM SoC devicetree updates from Olof Johansson:
"As with previous release, this continues to be among the largest
branches we merge, with lots of new contents.
New things for this release are among other things:
- DTSI contents for the new SoCs supported in 3.16 (see SoC pull request)
- Qualcomm APQ8064 and APQ8084 SoCs and eval boards
- Nvidia Jetson TK1 development board (Tegra T124-based)
Two new SoCs that didn't need enough new platform code to stand out
enough for me to notice when writing the SoC tag, but that adds new DT
contents are:
- TI DRA72
- Marvell Berlin 2Q"
* tag 'dt-for-3.16' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (500 commits)
ARM: dts: add secure firmware support for exynos5420-arndale-octa
ARM: dts: add pmu sysreg node to exynos3250
ARM: dts: correct the usb phy node in exynos5800-peach-pi
ARM: dts: correct the usb phy node in exynos5420-peach-pit
ARM: dts: add dts files for exynos5410 and exynos5410-smdk5410
ARM: dts: add dts files for exynos3250 SoC
ARM: dts: add mfc node for exynos5800
ARM: dts: add Vbus regulator for USB 3.0 on exynos5800-peach-pi
ARM: dts: enable fimd for exynos5800-peach-pi
ARM: dts: enable display controller for exynos5800-peach-pi
ARM: dts: enable hdmi for exynos5800-peach-pi
ARM: dts: add dts file for exynos5800-peach-pi board
ARM: dts: add dts file for exynos5800 SoC
ARM: dts: add dts file for exynos5260-xyref5260 board
ARM: dts: add dts files for exynos5260 SoC
ARM: dts: update watchdog node name in exynos5440
ARM: dts: use key code macros on Origen and Arndale boards
ARM: dts: enable RTC and WDT nodes on Origen boards
ARM: dts: qcom: Add APQ8084-MTP board support
ARM: dts: qcom: Add APQ8084 SoC support
...
Merge "Renesas ARM Based SoC dt-scif Updates for v3.16" from Simon Horman:
r8a7791 (R-Car M2) based Koelsch board and
r8a7790 (R-Car H1) based Lager board
* Enable SCIF0 and SCIF1 serial ports in DT
* tag 'renesas-dt-scif-for-v3.16' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas:
ARM: shmobile: koelsch: Enable SCIF0 and SCIF1 serial ports in DT
ARM: shmobile: lager: Enable SCIF0 and SCIF1 serial ports in DT
Signed-off-by: Olof Johansson <olof@lixom.net>
SCIF0 and SCIF1 are used as debug serial ports. Enable them and
configure pinmuxing appropriately. We can now remove the clkdev
registration hack for SCIF devices from the Koelsch reference board
file.
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
[horms+renesas@verge.net.au: added aliases to avoid device renumbering]
[horms+renesas@verge.net.au: resolved conflicts]
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Fix typo of renesas,groups in the koeslch dt. The kernel has no
renesas,gpios but this should match renesas,groups.
Noticed thanks to similar fix for Lager by Rob Taylor and Ben Dooks.
Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
The Koelsch board uses the ethernet PHY LED0 as a link signal connected
to the ethernet controller. Specify the corresponding LED mode for the
PHY.
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Add DTS gpio-keys support for SW2 on the Koelsch board.
This makes the DT code match the legacy board code. Also
update the existing gpio-keys nodes to make use of KEY_n.
Signed-off-by: Magnus Damm <damm@opensource.se>
Acked-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
