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| author | Zoltan Herpai <wigyori@uid0.hu> | 2014-01-04 09:47:50 +0000 |
|---|---|---|
| committer | Zoltan Herpai <wigyori@uid0.hu> | 2014-01-04 09:47:50 +0000 |
| commit | 6b61e7786cb628939f7ee7c464eb186d525e0ab0 (patch) | |
| tree | f08689a58e5526949f2bd04f4c157d55df29d63c /target/linux/sunxi/patches-3.12/116-dt-update-ahb-clock.patch | |
| parent | 2e02c2da18bbf428205129c861aad69f354f3c73 (diff) | |
| download | mtk-20170518-6b61e7786cb628939f7ee7c464eb186d525e0ab0.zip mtk-20170518-6b61e7786cb628939f7ee7c464eb186d525e0ab0.tar.gz mtk-20170518-6b61e7786cb628939f7ee7c464eb186d525e0ab0.tar.bz2 | |
sunxi: refresh clock framework
Signed-off-by: Zoltan HERPAI <wigyori@uid0.hu>
SVN-Revision: 39186
Diffstat (limited to 'target/linux/sunxi/patches-3.12/116-dt-update-ahb-clock.patch')
| -rw-r--r-- | target/linux/sunxi/patches-3.12/116-dt-update-ahb-clock.patch | 69 |
1 files changed, 69 insertions, 0 deletions
diff --git a/target/linux/sunxi/patches-3.12/116-dt-update-ahb-clock.patch b/target/linux/sunxi/patches-3.12/116-dt-update-ahb-clock.patch new file mode 100644 index 0000000..3d48a60 --- /dev/null +++ b/target/linux/sunxi/patches-3.12/116-dt-update-ahb-clock.patch @@ -0,0 +1,69 @@ +From 051f43def45e53d93b9998728e398a68c4948114 Mon Sep 17 00:00:00 2001 +From: =?UTF-8?q?Emilio=20L=C3=B3pez?= <emilio@elopez.com.ar> +Date: Sat, 14 Sep 2013 20:44:03 -0300 +Subject: [PATCH] ARM: sunxi: dt: Update AHB clock to be muxable on sun[57]i +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit + +sun5i and sun7i have a mux to select the parent clock for AHB. This +commit implements the required changes on the device trees. + +Signed-off-by: Emilio López <emilio@elopez.com.ar> +--- + arch/arm/boot/dts/sun5i-a10s.dtsi | 4 ++-- + arch/arm/boot/dts/sun5i-a13.dtsi | 4 ++-- + arch/arm/boot/dts/sun7i-a20.dtsi | 4 ++-- + 3 files changed, 6 insertions(+), 6 deletions(-) + +diff --git a/arch/arm/boot/dts/sun5i-a10s.dtsi b/arch/arm/boot/dts/sun5i-a10s.dtsi +index 9cb1b14..83e183c 100644 +--- a/arch/arm/boot/dts/sun5i-a10s.dtsi ++++ b/arch/arm/boot/dts/sun5i-a10s.dtsi +@@ -115,9 +115,9 @@ + + ahb: ahb@01c20054 { + #clock-cells = <0>; +- compatible = "allwinner,sun4i-ahb-clk"; ++ compatible = "allwinner,sun5i-a13-ahb-clk"; + reg = <0x01c20054 0x4>; +- clocks = <&axi>; ++ clocks = <&axi>, <&cpu>, <&pll6 1>; + }; + + ahb_gates: ahb_gates@01c20060 { +diff --git a/arch/arm/boot/dts/sun5i-a13.dtsi b/arch/arm/boot/dts/sun5i-a13.dtsi +index 6b74dd0..0bb4300 100644 +--- a/arch/arm/boot/dts/sun5i-a13.dtsi ++++ b/arch/arm/boot/dts/sun5i-a13.dtsi +@@ -115,9 +115,9 @@ + + ahb: ahb@01c20054 { + #clock-cells = <0>; +- compatible = "allwinner,sun4i-ahb-clk"; ++ compatible = "allwinner,sun5i-a13-ahb-clk"; + reg = <0x01c20054 0x4>; +- clocks = <&axi>; ++ clocks = <&axi>, <&cpu>, <&pll6 1>; + }; + + ahb_gates: ahb_gates@01c20060 { +diff --git a/arch/arm/boot/dts/sun7i-a20.dtsi b/arch/arm/boot/dts/sun7i-a20.dtsi +index 55d3e14..63757c5 100644 +--- a/arch/arm/boot/dts/sun7i-a20.dtsi ++++ b/arch/arm/boot/dts/sun7i-a20.dtsi +@@ -105,9 +105,9 @@ + + ahb: ahb@01c20054 { + #clock-cells = <0>; +- compatible = "allwinner,sun4i-ahb-clk"; ++ compatible = "allwinner,sun5i-a13-ahb-clk"; + reg = <0x01c20054 0x4>; +- clocks = <&axi>; ++ clocks = <&axi>, <&pll6 1>, <&pll6 2>; + }; + + ahb_gates: ahb_gates@01c20060 { +-- +1.8.5.1 + |