Allwinner SoCs after sun6i-a31 nearly all have a R_CCU in PRCM part. (V3s and R40 do not have it, as they have even no PRCM) This patch adds support for the ones on H3/A64. Some clock/reset values are reserved for easier extending the support to A31/A23, but for this I think some changes to the PRCM MFD should be made, see [1] (Although this is only a sketch). The r_pio device node is also added for A64, as the driver is already merged, and its depends (r_ccu) is now met. [1] https://github.com/wens/linux/commits/sunxi-ng-prcm Icenowy Zheng (5): dt-bindings: update device tree binding for Allwinner PRCM CCUs clk: sunxi-ng: add support for PRCM CCUs arm64: allwinner: a64: add r_ccu node ARM: sunxi: h3/h5: switch apb0-related clocks to r_ccu arm64: allwinner: a64: add R_PIO pinctrl node .../devicetree/bindings/clock/sunxi-ccu.txt | 17 +- arch/arm/boot/dts/sunxi-h3-h5.dtsi | 47 ++--- arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi | 31 +++ drivers/clk/sunxi-ng/Kconfig | 6 + drivers/clk/sunxi-ng/Makefile | 1 + drivers/clk/sunxi-ng/ccu-sun8i-r.c | 211 +++++++++++++++++++++ drivers/clk/sunxi-ng/ccu-sun8i-r.h | 27 +++ include/dt-bindings/clock/sun8i-r-ccu.h | 59 ++++++ include/dt-bindings/reset/sun8i-r-ccu.h | 53 ++++++ 9 files changed, 420 insertions(+), 32 deletions(-) create mode 100644 drivers/clk/sunxi-ng/ccu-sun8i-r.c create mode 100644 drivers/clk/sunxi-ng/ccu-sun8i-r.h create mode 100644 include/dt-bindings/clock/sun8i-r-ccu.h create mode 100644 include/dt-bindings/reset/sun8i-r-ccu.h -- 2.12.0 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
