sunxi: driver refresh for 3.13 - update gmac / mmc / usb / ahci drivers to follow mainline dev trees - add driver for spi - update clock support - update a31 support - move to new DT compats where appropriate - re-order patchqueue where needed - verified working a20 smp - move most DTSes off files/ - update defconfig

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

SVN-Revision: 39782

1 files changed, 58 insertions, 0 deletions

diff --git a/target/linux/sunxi/patches-3.13/126-dt-sun7i-add-external-clock-outputs.patch b/target/linux/sunxi/patches-3.13/126-dt-sun7i-add-external-clock-outputs.patch
new file mode 100644
index 0000000..84ca843
--- /dev/null
+++ b/target/linux/sunxi/patches-3.13/126-dt-sun7i-add-external-clock-outputs.patch
@@ -0,0 +1,58 @@
+From 0aff0370cbffeadc14456556b904c80e30b3717e Mon Sep 17 00:00:00 2001
+From: Chen-Yu Tsai <wens@csie.org>
+Date: Wed, 1 Jan 2014 10:30:48 +0800
+Subject: [PATCH] ARM: dts: sun7i: external clock outputs
+
+This commit adds the two external clock outputs available on A20 to
+its device tree. A dummy fixed factor clock is also added to serve as
+the first input of the clock outputs, which according to AW's A20 user
+manual, is the 24MHz oscillator divided by 750.
+
+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 | 28 ++++++++++++++++++++++++++++
+ 1 file changed, 28 insertions(+)
+
+diff --git a/arch/arm/boot/dts/sun7i-a20.dtsi b/arch/arm/boot/dts/sun7i-a20.dtsi
+index edad6f1..0d54998 100644
+--- a/arch/arm/boot/dts/sun7i-a20.dtsi
++++ b/arch/arm/boot/dts/sun7i-a20.dtsi
+@@ -303,6 +303,34 @@
+ 			clocks = <&osc24M>, <&pll6 2>, <&pll5 1>;
+ 			clock-output-names = "mbus";
+ 		};
++
++		/*
++		 * Dummy clock used by output clocks
++		 */
++		osc24M_32k: clk@1 {
++			#clock-cells = <0>;
++			compatible = "fixed-factor-clock";
++			clock-div = <750>;
++			clock-mult = <1>;
++			clocks = <&osc24M>;
++			clock-output-names = "osc24M_32k";
++		};
++
++		clk_out_a: clk@01c201f0 {
++			#clock-cells = <0>;
++			compatible = "allwinner,sun7i-a20-out-clk";
++			reg = <0x01c201f0 0x4>;
++			clocks = <&osc24M_32k>, <&osc32k>, <&osc24M>;
++			clock-output-names = "clk_out_a";
++		};
++
++		clk_out_b: clk@01c201f4 {
++			#clock-cells = <0>;
++			compatible = "allwinner,sun7i-a20-out-clk";
++			reg = <0x01c201f4 0x4>;
++			clocks = <&osc24M_32k>, <&osc32k>, <&osc24M>;
++			clock-output-names = "clk_out_b";
++		};
+ 	};
+ 
+ 	soc@01c00000 {
+-- 
+1.8.5.5
+