diff options
Diffstat (limited to 'target/linux/sunxi/patches-3.14/114-dt-sun7i-rename-clocknodes.patch')
| -rw-r--r-- | target/linux/sunxi/patches-3.14/114-dt-sun7i-rename-clocknodes.patch | 132 |
1 files changed, 132 insertions, 0 deletions
diff --git a/target/linux/sunxi/patches-3.14/114-dt-sun7i-rename-clocknodes.patch b/target/linux/sunxi/patches-3.14/114-dt-sun7i-rename-clocknodes.patch new file mode 100644 index 0000000000..a1786fc89e --- /dev/null +++ b/target/linux/sunxi/patches-3.14/114-dt-sun7i-rename-clocknodes.patch @@ -0,0 +1,132 @@ +From c57b781689bba48dad635caf005962cc9c8e5e3d Mon Sep 17 00:00:00 2001 +From: Chen-Yu Tsai <wens@csie.org> +Date: Mon, 3 Feb 2014 09:51:44 +0800 +Subject: [PATCH] ARM: dts: sun7i: rename clock node names to clk@N + +Device tree naming conventions state that node names should match +node function. Change fully functioning clock nodes to match and +add clock-output-names to all sunxi clock nodes. + +Signed-off-by: Chen-Yu Tsai <wens@csie.org> +Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com> +--- + arch/arm/boot/dts/sun7i-a20.dtsi | 25 +++++++++++++++++-------- + 1 file changed, 17 insertions(+), 8 deletions(-) + +diff --git a/arch/arm/boot/dts/sun7i-a20.dtsi b/arch/arm/boot/dts/sun7i-a20.dtsi +index 2139e0f..78f562a 100644 +--- a/arch/arm/boot/dts/sun7i-a20.dtsi ++++ b/arch/arm/boot/dts/sun7i-a20.dtsi +@@ -54,11 +54,12 @@ + #size-cells = <1>; + ranges; + +- osc24M: osc24M@01c20050 { ++ osc24M: clk@01c20050 { + #clock-cells = <0>; + compatible = "allwinner,sun4i-osc-clk"; + reg = <0x01c20050 0x4>; + clock-frequency = <24000000>; ++ clock-output-names = "osc24M"; + }; + + osc32k: clk@0 { +@@ -68,21 +69,23 @@ + clock-output-names = "osc32k"; + }; + +- pll1: pll1@01c20000 { ++ pll1: clk@01c20000 { + #clock-cells = <0>; + compatible = "allwinner,sun4i-pll1-clk"; + reg = <0x01c20000 0x4>; + clocks = <&osc24M>; ++ clock-output-names = "pll1"; + }; + +- pll4: pll4@01c20018 { ++ pll4: clk@01c20018 { + #clock-cells = <0>; + compatible = "allwinner,sun4i-pll1-clk"; + reg = <0x01c20018 0x4>; + clocks = <&osc24M>; ++ clock-output-names = "pll4"; + }; + +- pll5: pll5@01c20020 { ++ pll5: clk@01c20020 { + #clock-cells = <1>; + compatible = "allwinner,sun4i-pll5-clk"; + reg = <0x01c20020 0x4>; +@@ -90,7 +93,7 @@ + clock-output-names = "pll5_ddr", "pll5_other"; + }; + +- pll6: pll6@01c20028 { ++ pll6: clk@01c20028 { + #clock-cells = <1>; + compatible = "allwinner,sun4i-pll6-clk"; + reg = <0x01c20028 0x4>; +@@ -103,6 +106,7 @@ + compatible = "allwinner,sun4i-cpu-clk"; + reg = <0x01c20054 0x4>; + clocks = <&osc32k>, <&osc24M>, <&pll1>, <&pll6 1>; ++ clock-output-names = "cpu"; + }; + + axi: axi@01c20054 { +@@ -110,6 +114,7 @@ + compatible = "allwinner,sun4i-axi-clk"; + reg = <0x01c20054 0x4>; + clocks = <&cpu>; ++ clock-output-names = "axi"; + }; + + ahb: ahb@01c20054 { +@@ -117,9 +122,10 @@ + compatible = "allwinner,sun4i-ahb-clk"; + reg = <0x01c20054 0x4>; + clocks = <&axi>; ++ clock-output-names = "ahb"; + }; + +- ahb_gates: ahb_gates@01c20060 { ++ ahb_gates: clk@01c20060 { + #clock-cells = <1>; + compatible = "allwinner,sun7i-a20-ahb-gates-clk"; + reg = <0x01c20060 0x8>; +@@ -144,9 +150,10 @@ + compatible = "allwinner,sun4i-apb0-clk"; + reg = <0x01c20054 0x4>; + clocks = <&ahb>; ++ clock-output-names = "apb0"; + }; + +- apb0_gates: apb0_gates@01c20068 { ++ apb0_gates: clk@01c20068 { + #clock-cells = <1>; + compatible = "allwinner,sun7i-a20-apb0-gates-clk"; + reg = <0x01c20068 0x4>; +@@ -162,6 +169,7 @@ + compatible = "allwinner,sun4i-apb1-mux-clk"; + reg = <0x01c20058 0x4>; + clocks = <&osc24M>, <&pll6 1>, <&osc32k>; ++ clock-output-names = "apb1_mux"; + }; + + apb1: apb1@01c20058 { +@@ -169,9 +177,10 @@ + compatible = "allwinner,sun4i-apb1-clk"; + reg = <0x01c20058 0x4>; + clocks = <&apb1_mux>; ++ clock-output-names = "apb1"; + }; + +- apb1_gates: apb1_gates@01c2006c { ++ apb1_gates: clk@01c2006c { + #clock-cells = <1>; + compatible = "allwinner,sun7i-a20-apb1-gates-clk"; + reg = <0x01c2006c 0x4>; +-- +2.0.3 + |