arm: add basic support for Rockchip Cortex-A9 SoCs

A patchset in state Mainline for linux-kernel

From: Heiko Stuebner <heiko@...> Date: Fri, 21 Jun 2013 01:22:57 +0200

Sixth version of basic Rockchip A9 support. This time again using the regular gate clocks as the driver got accepted into the clock tree. Changes since v5: - reintroduce the use of the gate clocks Changes since v4: - remove ifdef around l2x0 init - only use dummy clocks Changes since v3: - split out standalone dw_mmc patches (submitted to linux-mmc) - Remove divider and mux clocks and use fixed rate clocks instead until divider and mux clocks have got their generic dt bindings - Make the gate clock use CLK_OF_DECLARE and document the bindings Changes since v2: - use common (pending review) HIWORD_MASK clock flag from Haojian Zhuang and me - pinctrl driver is already in the pinctrl tree - add core-periph clock that supplies the twd - split "mmc: dw_mmc-pltfm: add Rockchip variant" into move and feature parts as suggested by Andy Shevchenko Changes since v1: - addressed Linus Walleij's comments to the pinctrl driver, including the move to generic pinconfig (hopefully I did catch all) - renamed the clocks to use the SoC name of the initial user as suggested by Olof Johansson - fixed the uart address, found by Arnd Bergmann - address Arnd's comments on the board file (use of_clk_init and friends, remove map_io, use real soc names) - removed Makefile.boot as suggested by Thomas Petazzoni no dependencies Heiko Stuebner (3): arm: Add basic clocks for Rockchip rk3066a SoCs arm: add debug uarts for rockchip rk29xx and rk3xxx series arm: add basic support for Rockchip RK3066a boards arch/arm/Kconfig | 2 + arch/arm/Kconfig.debug | 34 +++ arch/arm/Makefile | 1 + arch/arm/boot/dts/rk3066a-clocks.dtsi | 299 +++++++++++++++++++++++++ arch/arm/boot/dts/rk3066a.dtsi | 390 +++++++++++++++++++++++++++++++++ arch/arm/include/debug/rockchip.S | 42 ++++ arch/arm/mach-rockchip/Kconfig | 16 ++ arch/arm/mach-rockchip/Makefile | 1 + arch/arm/mach-rockchip/rockchip.c | 52 +++++ 9 files changed, 837 insertions(+) create mode 100644 arch/arm/boot/dts/rk3066a-clocks.dtsi create mode 100644 arch/arm/boot/dts/rk3066a.dtsi create mode 100644 arch/arm/include/debug/rockchip.S create mode 100644 arch/arm/mach-rockchip/Kconfig create mode 100644 arch/arm/mach-rockchip/Makefile create mode 100644 arch/arm/mach-rockchip/rockchip.c -- 1.7.10.4

Patches in this set

Statistics

  • 3 individual patches
  • 837 lines added
  • 0 lines removed
 

Recent Patches

About Us

Sed lacus. Donec lectus. Nullam pretium nibh ut turpis. Nam bibendum. In nulla tortor, elementum vel, tempor at, varius non, purus. Mauris vitae nisl nec metus placerat consectetuer.

Read More...