[PATCH 00/11] clk: rockchip: add a cpu clock-type
Mike Turquette
mturquette at linaro.org
Tue Sep 9 13:22:05 PDT 2014
Quoting Heiko Stuebner (2014-09-05 16:06:03)
> This series implements cpu frequency-scaling for Rockchip SoCs.
> The whole handling of the armclk frequency changes and therefore
> the implementention is very similar to the recent series for
> Samsung SoCs from Thomas Abraham.
Clock patches look OK to me, with exception of the review comments
pointed out by Doug.
Regards,
Mike
>
> Tested on a
> - rk3066 Marsboard
> - rk3188 Radxa Rock
> - rk3288 Evaluation board
>
> If applicable, a good split would be patch 6 in a pullable branch
> of the clock tree so that arm-soc can pull it in, patches 8-11
> through arm-soc and the rest through the clock tree.
>
>
> Heiko Stuebner (10):
> clk: rockchip: fix rk3066 pll status register location
> clk: rockchip: reparent aclk_cpu_pre to the gpll
> clk: rockchip: make tightly bound armclk child-clocks read-only
> clk: rockchip: add new clock-type for the cpuclk
> clk: rockchip: add binding id for ARMCLK
> clk: rockchip: switch to using the new cpuclk type for armclk
> ARM: dts: rockchip: add operating points and armclk references
> ARM: dts: rockchip: add cpu supplies to boards
> ARM: rockchip: enable cpufreq-related options
> ARM: rockchip: add a cpufreq-cpu0 device
>
> Jianqun (1):
> clk: rockchip: fix rk3288 pll status register location
>
> arch/arm/boot/dts/rk3066a-bqcurie2.dts | 4 +
> arch/arm/boot/dts/rk3066a.dtsi | 12 +-
> arch/arm/boot/dts/rk3188-radxarock.dts | 6 +-
> arch/arm/boot/dts/rk3188.dtsi | 15 +-
> arch/arm/boot/dts/rk3288.dtsi | 17 +-
> arch/arm/mach-rockchip/Kconfig | 2 +
> arch/arm/mach-rockchip/rockchip.c | 7 +
> drivers/clk/rockchip/Makefile | 1 +
> drivers/clk/rockchip/clk-cpu.c | 313 ++++++++++++++++++++++++++
> drivers/clk/rockchip/clk-rk3188.c | 159 +++++++++++--
> drivers/clk/rockchip/clk-rk3288.c | 86 ++++++-
> drivers/clk/rockchip/clk.c | 18 ++
> drivers/clk/rockchip/clk.h | 36 +++
> include/dt-bindings/clock/rk3188-cru-common.h | 1 +
> include/dt-bindings/clock/rk3288-cru.h | 1 +
> 15 files changed, 647 insertions(+), 31 deletions(-)
> create mode 100644 drivers/clk/rockchip/clk-cpu.c
>
> --
> 2.0.1
>
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