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2017-08-21ARM: dts: rockchip: add rk322x iommu nodesSimon Xue1-0/+36
Add VPU/VDEC/VOP/IEP iommu nodes Signed-off-by: Simon Xue <xxm@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-08-06ARM: dts: rockchip: add spi node and spi pinctrl on rk3228/rk3229Huibin Hong1-0/+50
Add spi node and spi pinctrl for rk322x Signed-off-by: Huibin Hong <huibin.hong@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-07-17ARM: dts: rockchip: add efuse device node for rk3228Finley Xiao1-0/+17
Add a efuse node in the device tree for the rk3228 SoC. Signed-off-by: Finley Xiao <finley.xiao@rock-chips.com> Signed-off-by: Frank Wang <frank.wang@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-07-16ARM: dts: rockchip: add sdmmc and sdio nodes for rk3228 SoCShawn Lin1-0/+60
This patch adds sdmmc/sdio controller nodes for rk3228 SoC. Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-07-16ARM: dts: rockchip: fix compatible string for eMMC node of rk3228 SoCShawn Lin1-1/+1
This adds amend compatible content for eMMC of RK3228 SoC. Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-07-16ARM: dts: rockchip: add cpu enable method for rk3228 SoCFrank Wang1-0/+9
This patch sets PSCI as the default cpu enable-method for RK3228 SoC. Signed-off-by: Frank Wang <frank.wang@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-07-16ARM: dts: rockchip: remove num-slots from all platformsShawn Lin1-1/+0
We deprecated the "num-slots" property now and plan to get rid of it finally. Just move a step to cleanup it from DT. Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com> Reviewed-by: Jaehoon Chung <jh80.chung@samsung.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-07-16ARM: dts: rockchip: Add io-domain node for rk3228David Wu1-0/+5
This patch adds io-domain support for rk3228 SoC. Signed-off-by: David Wu <david.wu@rock-chips.com> Signed-off-by: Frank Wang <frank.wang@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-07-16ARM: dts: rockchip: add rk322x spdif nodeSugar Zhang1-0/+19
This patch add spdif node for rk322x. Signed-off-by: Sugar Zhang <sugar.zhang@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-06-02ARM: dts: rockchip: add usb nodes on rk322xWilliam Wu1-1/+137
This patch adds usb otg/host controllers and phys nodes on rk322x. Signed-off-by: William Wu <william.wu@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-05-19ARM: dts: rockchip: set a sane frequence for tsadc on rk322xRocky Hao1-0/+2
Update freq of tsadc's working clock as 32768 hz, if not set, tsadc will work at a default frequence. Signed-off-by: Rocky Hao <rocky.hao@rock-chips.com> Signed-off-by: Frank Wang <frank.wang@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-05-19ARM: dts: rockchip: add operating-points-v2 for cpu on rk322xFinley Xiao1-4/+32
This patch adds a new opp table for cpu on rk322x SoC. Signed-off-by: Finley Xiao <finley.xiao@rock-chips.com> Signed-off-by: Frank Wang <frank.wang@rock-chips.com> Acked-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-05-19ARM: dts: rockchip: set default rates for core clocks on rk322xElaine Zhang1-2/+12
Set sane default frequencies for CPLL, GPLL and some other core clocks on the rk322x. Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com> Signed-off-by: Frank Wang <frank.wang@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-05-17ARM: dts: rockchip: add second uart2 pinctrl on rk322xFrank Wang1-0/+5
Add secondary pinctrl set for UART2 which can be used to prevent conflicts with sdmmc pins. Signed-off-by: Frank Wang <frank.wang@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-05-17ARM: dts: rockchip: correct rk322x uart2 pinctrlFrank Wang1-1/+1
Correct UART2 PINCTRL flag to use the correct pull up setting Signed-off-by: Frank Wang <frank.wang@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-05-17ARM: dts: rockchip: add watchdog device node on rk322xFrank Wang1-0/+8
Add watchdog device node for rk322x SoC. Signed-off-by: Frank Wang <frank.wang@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-05-17ARM: dts: rockchip: fix rk322x i2s1 pinctrl errorSugar Zhang1-3/+3
Refer to Chapter 5.3.2 of rk3229 TRM, we can see that GPIO1A[2,4,5] using RK_FUNC_2 not RK_FUNC_1. This patch fixes it. Signed-off-by: Sugar Zhang <sugar.zhang@rock-chips.com> Signed-off-by: Frank Wang <frank.wang@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-05-09Merge tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-socLinus Torvalds1-0/+2
Pull ARM Device-tree updates from Olof Johansson: "Device-tree continues to see lots of updates. The majority of patches here are smaller changes for new hardware on existing platforms, and there are a few larger changes worth pointing out. Major new platforms: - Gemini has been ported to DT, so a handful of "new" platforms moved over from board files - Rockchip RK3288 support for Tinkerboard and Phytec phyCORE-RK3288 SoM and RDK - A bunch of embedded platforms, several Linksys platforms, Synology DS116, - Motorola Droid4 (really old OMAP-based phone) support is added. Some refactorings, i.e. Allwinner H3/H5 support is commonalized. And lots of smaller changes, cleanups, etc. See shortlog for more description We're adding ability to cross-include DT files between arm and arm64, by creating appropriate links in the dt-include directory, and using arm/ and arm64/ as include prefixes. This will avoid other local hacks such as per-file links between the two arch trees (this broke for external mirroring of DT contents). Now they can just provide their own appropriate dt-include hierarcy per platform" * tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (349 commits) ARM: dts: exynos: Use - instead of @ for DT OPP entries arm: spear6xx: add DT description of the ADC on SPEAr600 arm: spear6xx: remove unneeded pinctrl properties in spear600-evb arm: spear6xx: switch spear600-evb to the new flash partition DT binding arm: spear6xx: fix spaces in spear600-evb.dts arm: spear6xx: use node labels in spear600-evb.dts arm: spear6xx: add labels to various nodes in spear600.dtsi ARM: dts: vexpress: fix few unit address format warnings ARM: dts: at91: sama5d3_xplained: not all ADC channels are available ARM: dts: at91: sama5d3_xplained: fix ADC vref ARM: dts: at91: add envelope detector mux to the Axentia TSE-850 ARM: dts: armada-38x: label USB and SATA nodes ARM: dts: imx6q-utilite-pro: add hpd gpio ARM: dts: imx6qp-sabresd: Set reg_arm regulator supply ARM: dts: imx6qdl-sabresd: Set LDO regulator supply ARM: dts: imx: add Gateworks Ventana GW5903 support ARM: dts: i.MX25: add AIPS control registers ARM: dts: imx7-colibri: add Carrier Board 3.3V/5V regulators ARM: dts: imx7-colibri: remove 1.8V fixed regulator ARM: dts: imx7-colibri: allow to disable Ethernet rail ...
2017-04-07ARM: dts: rockchip: Update compatible property for rk322x timerAlexander Kochetkov1-1/+1
Property set to '"rockchip,rk3228-timer", "rockchip,rk3288-timer"' to match devicetree bindings. Signed-off-by: Alexander Kochetkov <al.kochet@gmail.com> Suggested-by: Heiko Stübner <heiko@sntech.de> Reviewed-by: Heiko Stuebner <heiko@sntech.de> Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
2017-03-16ARM: dts: rockchip: add rk322x dw-mmc resetsHeiko Stuebner1-0/+2
dw-mmc got its reset-properties specified, so add the softresets for it in rk3228/rk3229. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Reviwed-by: Shawn Lin <shawn.lin@rock-chips.com>
2017-02-07ARM: DTS: Fix register map for virt-capable GICMarc Zyngier1-1/+1
Since everybody copied my own mistake from the DT binding example, let's address all the offenders in one swift go. Most of them got the CPU interface size wrong (4kB, while it should be 8kB), except for both keystone platforms which got the control interface wrong (4kB instead of 8kB). In a few cases where I knew for sure what implementation was used, I've added the "arm,gic-400" compatible string. I'm 99% sure that this is what everyone is using, but short of having the TRM for all the other SoCs, I've left them alone. Acked-by: Shawn Guo <shawnguo@kernel.org> Acked-by: Tony Lindgren <tony@atomide.com> Acked-by: Santosh Shilimkar <ssantosh@kernel.org> Acked-by: Krzysztof Kozlowski <krzk@kernel.org> Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com> Acked-by: Antoine Tenart <antoine.tenart@free-electrons.com> Acked-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Matthias Brugger <matthias.bgg@gmail.com> Acked-by: Heiko Stuebner <heiko@sntech.de> Reviewed-by: Javier Martinez Canillas <javier@osg.samsung.com> Signed-off-by: Marc Zyngier <marc.zyngier@arm.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2016-11-09ARM: dts: rockchip: replace to "max-frequency" instead of "clock-freq-min-max"Jaehoon Chung1-1/+1
In drivers/mmc/core/host.c, there is "max-frequency" property. It should be same behavior. So use the "max-frequency" instead of "clock-freq-min-max". Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2016-10-16ARM: dts: rockchip: Remove skeleton.dtsi inclusion in rk322x.dtsiJavier Martinez Canillas1-1/+3
The skeleton.dtsi file was removed in ARM64 for different reasons as explained in commit ("3ebee5a2e141 arm64: dts: kill skeleton.dtsi"). These also applies to ARM and it will also allow to get rid of the following DTC warnings in the future: "Node /memory has a reg or ranges property, but no unit name" The disassembled DTB are almost the same, besides empty chosen nodes being removed. So the change should not have a functional impact. Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2016-06-27ARM: dts: rockchip: add GMAC nodes for RK322x SoCsXing Zheng1-0/+61
This patch add the GMAC dt nodes for rk322x SoCs. Signed-off-by: Xing Zheng <zhengxing@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2016-06-27ARM: dts: rockchip: add i2s nodes for RK322x SoCsXing Zheng1-0/+55
This patch add the i2s dt nodes for rk322x SoCs. Signed-off-by: Xing Zheng <zhengxing@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2016-06-27ARM: dts: rockchip: rename rk3228.dtsi to rk322x.dtsiXing Zheng1-0/+589
We have the brother chipset that RK3228 and RK3229, they share most of dts configuration, but there are a number of different features. In order to develop the future when they are easy to distinguish, we need them to be independent. Signed-off-by: Xing Zheng <zhengxing@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
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