diff options
Diffstat (limited to 'target/linux/sunxi/patches-4.1/164-2-dt-add-codec-clock-into-dtsi.patch')
| -rw-r--r-- | target/linux/sunxi/patches-4.1/164-2-dt-add-codec-clock-into-dtsi.patch | 70 |
1 files changed, 70 insertions, 0 deletions
diff --git a/target/linux/sunxi/patches-4.1/164-2-dt-add-codec-clock-into-dtsi.patch b/target/linux/sunxi/patches-4.1/164-2-dt-add-codec-clock-into-dtsi.patch new file mode 100644 index 0000000..d80eae7 --- /dev/null +++ b/target/linux/sunxi/patches-4.1/164-2-dt-add-codec-clock-into-dtsi.patch @@ -0,0 +1,70 @@ +From b404f3daca1807a74e07180397c6e85046b7a5cd Mon Sep 17 00:00:00 2001 +From: =?UTF-8?q?Emilio=20L=C3=B3pez?= <emilio@elopez.com.ar> +Date: Fri, 18 Jul 2014 15:58:58 -0300 +Subject: [PATCH] ARM: sunxi: Add codec clock support +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit + +This commit adds the codec clock definition to the sun4i, sun5i and +sun7i device trees. The codec clock is used in the analog codec block. + +Signed-off-by: Emilio López <emilio@elopez.com.ar> +Signed-off-by: Hans de Goede <hdegoede@redhat.com> +--- + arch/arm/boot/dts/sun4i-a10.dtsi | 8 ++++++++ + arch/arm/boot/dts/sun5i.dtsi | 8 ++++++++ + arch/arm/boot/dts/sun7i-a20.dtsi | 8 ++++++++ + 3 files changed, 24 insertions(+) + +--- a/arch/arm/boot/dts/sun4i-a10.dtsi ++++ b/arch/arm/boot/dts/sun4i-a10.dtsi +@@ -420,6 +420,14 @@ + clocks = <&osc24M>, <&pll6 1>, <&pll5 1>; + clock-output-names = "spi3"; + }; ++ ++ codec_clk: clk@01c20140 { ++ #clock-cells = <0>; ++ compatible = "allwinner,sun4i-a10-codec-clk"; ++ reg = <0x01c20140 0x4>; ++ clocks = <&pll2 0>; ++ clock-output-names = "codec"; ++ }; + }; + + soc@01c00000 { +--- a/arch/arm/boot/dts/sun5i-a13.dtsi ++++ b/arch/arm/boot/dts/sun5i-a13.dtsi +@@ -350,6 +350,14 @@ + clock-output-names = "usb_ohci0", "usb_phy"; + }; + ++ codec_clk: clk@01c20140 { ++ #clock-cells = <0>; ++ compatible = "allwinner,sun4i-a10-codec-clk"; ++ reg = <0x01c20140 0x4>; ++ clocks = <&pll2 0>; ++ clock-output-names = "codec"; ++ }; ++ + mbus_clk: clk@01c2015c { + #clock-cells = <0>; + compatible = "allwinner,sun5i-a13-mbus-clk"; +--- a/arch/arm/boot/dts/sun7i-a20.dtsi ++++ b/arch/arm/boot/dts/sun7i-a20.dtsi +@@ -464,6 +464,14 @@ + clock-output-names = "spi3"; + }; + ++ codec_clk: clk@01c20140 { ++ #clock-cells = <0>; ++ compatible = "allwinner,sun4i-a10-codec-clk"; ++ reg = <0x01c20140 0x4>; ++ clocks = <&pll2 0>; ++ clock-output-names = "codec"; ++ }; ++ + mbus_clk: clk@01c2015c { + #clock-cells = <0>; + compatible = "allwinner,sun5i-a13-mbus-clk"; |