diff options
Diffstat (limited to 'target/linux/sunxi/patches-4.9/0027-arm64-allwinner-a64-Add-PLL_PERIPH0-clock-to-the-R_C.patch')
| -rw-r--r-- | target/linux/sunxi/patches-4.9/0027-arm64-allwinner-a64-Add-PLL_PERIPH0-clock-to-the-R_C.patch | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/target/linux/sunxi/patches-4.9/0027-arm64-allwinner-a64-Add-PLL_PERIPH0-clock-to-the-R_C.patch b/target/linux/sunxi/patches-4.9/0027-arm64-allwinner-a64-Add-PLL_PERIPH0-clock-to-the-R_C.patch new file mode 100644 index 0000000000..319dba6591 --- /dev/null +++ b/target/linux/sunxi/patches-4.9/0027-arm64-allwinner-a64-Add-PLL_PERIPH0-clock-to-the-R_C.patch @@ -0,0 +1,32 @@ +From f74994a94063bc85ac1d6ad677ed06b5279c101f Mon Sep 17 00:00:00 2001 +From: Chen-Yu Tsai <wens@csie.org> +Date: Wed, 31 May 2017 15:58:24 +0800 +Subject: arm64: allwinner: a64: Add PLL_PERIPH0 clock to the R_CCU + +The AR100 clock within the R_CCU (PRCM) has the PLL_PERIPH0 as one of +its parents. + +This adds the reference in the device tree describing this relationship. +This patch uses a raw number for the clock index to ease merging by +avoiding cross tree dependencies. + +Signed-off-by: Chen-Yu Tsai <wens@csie.org> +Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com> +--- + arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi | 5 +++-- + 1 file changed, 3 insertions(+), 2 deletions(-) + +--- a/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi ++++ b/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi +@@ -403,8 +403,9 @@ + r_ccu: clock@1f01400 { + compatible = "allwinner,sun50i-a64-r-ccu"; + reg = <0x01f01400 0x100>; +- clocks = <&osc24M>, <&osc32k>, <&iosc>; +- clock-names = "hosc", "losc", "iosc"; ++ clocks = <&osc24M>, <&osc32k>, <&iosc>, ++ <&ccu 11>; ++ clock-names = "hosc", "losc", "iosc", "pll-periph"; + #clock-cells = <1>; + #reset-cells = <1>; + }; |