sunxi: initial 3.14 patchset

Signed-off-by: Zoltan HERPAI <wigyori@uid0.hu>

SVN-Revision: 42313

1 files changed, 82 insertions, 0 deletions

diff --git a/target/linux/sunxi/patches-3.14/110-dt-sun6i-add-pll-and-spi-modclocks.patch b/target/linux/sunxi/patches-3.14/110-dt-sun6i-add-pll-and-spi-modclocks.patch
new file mode 100644
index 0000000000..75c0bd84ce
--- /dev/null
+++ b/target/linux/sunxi/patches-3.14/110-dt-sun6i-add-pll-and-spi-modclocks.patch
@@ -0,0 +1,82 @@
+From 7f94ebf35b017f1664e957857a7f36752e2577cd Mon Sep 17 00:00:00 2001
+From: Maxime Ripard <maxime.ripard@free-electrons.com>
+Date: Wed, 5 Feb 2014 14:05:04 +0100
+Subject: [PATCH] ARM: sun6i: dt: Add PLL6 and SPI module clocks
+
+The module clocks in the A31 are still compatible with the A10 one. Add the SPI
+module clocks and the PLL6 in the device tree to allow their use by the SPI
+controllers.
+
+Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
+---
+ arch/arm/boot/dts/sun6i-a31.dtsi | 46 ++++++++++++++++++++++++++++++++--------
+ 1 file changed, 37 insertions(+), 9 deletions(-)
+
+diff --git a/arch/arm/boot/dts/sun6i-a31.dtsi b/arch/arm/boot/dts/sun6i-a31.dtsi
+index 092bf97..93d7bb6 100644
+--- a/arch/arm/boot/dts/sun6i-a31.dtsi
++++ b/arch/arm/boot/dts/sun6i-a31.dtsi
+@@ -83,16 +83,12 @@
+ 			clocks = <&osc24M>;
+ 		};
+ 
+-		/*
+-		 * This is a dummy clock, to be used as placeholder on
+-		 * other mux clocks when a specific parent clock is not
+-		 * yet implemented. It should be dropped when the driver
+-		 * is complete.
+-		 */
+-		pll6: pll6 {
++		pll6: clk@01c20028 {
+ 			#clock-cells = <0>;
+-			compatible = "fixed-clock";
+-			clock-frequency = <0>;
++			compatible = "allwinner,sun6i-a31-pll6-clk";
++			reg = <0x01c20028 0x4>;
++			clocks = <&osc24M>;
++			clock-output-names = "pll6";
+ 		};
+ 
+ 		cpu: cpu@01c20050 {
+@@ -192,6 +188,38 @@
+ 					"apb2_uart1", "apb2_uart2", "apb2_uart3",
+ 					"apb2_uart4", "apb2_uart5";
+ 		};
++
++		spi0_clk: clk@01c200a0 {
++			#clock-cells = <0>;
++			compatible = "allwinner,sun4i-mod0-clk";
++			reg = <0x01c200a0 0x4>;
++			clocks = <&osc24M>, <&pll6>;
++			clock-output-names = "spi0";
++		};
++
++		spi1_clk: clk@01c200a4 {
++			#clock-cells = <0>;
++			compatible = "allwinner,sun4i-mod0-clk";
++			reg = <0x01c200a4 0x4>;
++			clocks = <&osc24M>, <&pll6>;
++			clock-output-names = "spi1";
++		};
++
++		spi2_clk: clk@01c200a8 {
++			#clock-cells = <0>;
++			compatible = "allwinner,sun4i-mod0-clk";
++			reg = <0x01c200a8 0x4>;
++			clocks = <&osc24M>, <&pll6>;
++			clock-output-names = "spi2";
++		};
++
++		spi3_clk: clk@01c200ac {
++			#clock-cells = <0>;
++			compatible = "allwinner,sun4i-mod0-clk";
++			reg = <0x01c200ac 0x4>;
++			clocks = <&osc24M>, <&pll6>;
++			clock-output-names = "spi3";
++		};
+ 	};
+ 
+ 	soc@01c00000 {
+-- 
+2.0.3
+