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* ARM: dts: rockchip: convert pinctrl nodes to new bindingsHeiko Stuebner2014-05-101-2/+7
| | | | | | | | | Introduce the grf syscon and convert the pinctrl drivers for rk3066 and rk3188 to use it, instead of mapping the grf registers themselfs. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Tested-by: Max Schwarz <max.schwarz@online.de> Acked-by: Linus Walleij <linus.walleij@linaro.org>
* ARM: rockchip: add power-management-unitHeiko Stuebner2014-03-011-0/+5
| | | | | | | | The pmu is needed to bring up the cores during smp operations and later also other system parts. Therefore add a node and documentation for it. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Tested-by: Ulrich Prinz <ulrich.prinz@googlemail.com>
* ARM: rockchip: add snoop-control-unitHeiko Stuebner2014-03-011-0/+5
| | | | | | | | This adds the device-node and config select to enable the scu in all Rockchip Cortex-A9 SoCs. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Tested-by: Ulrich Prinz <ulrich.prinz@googlemail.com>
* ARM: rockchip: enable arm-global-timerHeiko Stuebner2013-10-141-0/+7
| | | | | | | | | | RK2928 and RK3066 contain a dw_apb timer component, while the rk3188 uses a slightly similar but still different timer component. But all of them support the ARM-global-timer that got added as clocksource driver recently. So enable support for it to get a working clocksource for rk3188. Signed-off-by: Heiko Stuebner <heiko@sntech.de>
* ARM: rockchip: move shared dt properties to common source fileHeiko Stuebner2013-10-141-0/+117
The rk3188 SoC shares a lot of peripherals with the rk3066 SoC, but not all. Therefore move the common parts to a shared dtsi. Signed-off-by: Heiko Stuebner <heiko@sntech.de>
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