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, 122 insertions, 0 deletions

diff --git a/target/linux/sunxi/patches-3.13/164-1-dt-sun4i-add-ahci.patch b/target/linux/sunxi/patches-3.13/164-1-dt-sun4i-add-ahci.patch
new file mode 100644
index 0000000..88063ed
--- /dev/null
+++ b/target/linux/sunxi/patches-3.13/164-1-dt-sun4i-add-ahci.patch
@@ -0,0 +1,122 @@
+From 3cae1df0e62432a80db86c80e261eb9bbed326ee Mon Sep 17 00:00:00 2001
+From: Oliver Schinagl <oliver@schinagl.nl>
+Date: Tue, 3 Dec 2013 12:10:11 +0100
+Subject: [PATCH] ARM: sun4i: dt: Add ahci / sata support
+
+This patch adds sunxi sata support to A10 boards that have such a connector.
+Some boards also feature a regulator via a GPIO and support for this is also
+added.
+
+Signed-off-by: Olliver Schinagl <oliver@schinagl.nl>
+Signed-off-by: Hans de Goede <hdegoede@redhat.com>
+---
+ arch/arm/boot/dts/sun4i-a10-a1000.dts      |  4 ++++
+ arch/arm/boot/dts/sun4i-a10-cubieboard.dts |  6 +++++
+ arch/arm/boot/dts/sun4i-a10.dtsi           |  8 +++++++
+ arch/arm/boot/dts/sunxi-ahci-reg.dtsi      | 36 ++++++++++++++++++++++++++++++
+ 4 files changed, 54 insertions(+)
+ create mode 100644 arch/arm/boot/dts/sunxi-ahci-reg.dtsi
+
+diff --git a/arch/arm/boot/dts/sun4i-a10-a1000.dts b/arch/arm/boot/dts/sun4i-a10-a1000.dts
+index cbd2e13..d6ec839 100644
+--- a/arch/arm/boot/dts/sun4i-a10-a1000.dts
++++ b/arch/arm/boot/dts/sun4i-a10-a1000.dts
+@@ -35,6 +35,10 @@
+ 			};
+ 		};
+ 
++		ahci: sata@01c18000 {
++			status = "okay";
++		};
++
+ 		pinctrl@01c20800 {
+ 			emac_power_pin_a1000: emac_power_pin@0 {
+ 				allwinner,pins = "PH15";
+diff --git a/arch/arm/boot/dts/sun4i-a10-cubieboard.dts b/arch/arm/boot/dts/sun4i-a10-cubieboard.dts
+index b139ee6..6df237d8 100644
+--- a/arch/arm/boot/dts/sun4i-a10-cubieboard.dts
++++ b/arch/arm/boot/dts/sun4i-a10-cubieboard.dts
+@@ -12,6 +12,7 @@
+ 
+ /dts-v1/;
+ /include/ "sun4i-a10.dtsi"
++/include/ "sunxi-ahci-reg.dtsi"
+ 
+ / {
+ 	model = "Cubietech Cubieboard";
+@@ -33,6 +34,11 @@
+ 			};
+ 		};
+ 
++		ahci: sata@01c18000 {
++			target-supply = <&reg_ahci_5v>;
++			status = "okay";
++		};
++
+ 		pinctrl@01c20800 {
+ 			led_pins_cubieboard: led_pins@0 {
+ 				allwinner,pins = "PH20", "PH21";
+diff --git a/arch/arm/boot/dts/sun4i-a10.dtsi b/arch/arm/boot/dts/sun4i-a10.dtsi
+index 336dbec..454077a 100644
+--- a/arch/arm/boot/dts/sun4i-a10.dtsi
++++ b/arch/arm/boot/dts/sun4i-a10.dtsi
+@@ -338,6 +338,14 @@
+ 			#size-cells = <0>;
+ 		};
+ 
++		ahci: sata@01c18000 {
++			compatible = "allwinner,sun4i-a10-ahci";
++			reg = <0x01c18000 0x1000>;
++			interrupts = <56>;
++			clocks = <&pll6 0>, <&ahb_gates 25>;
++			status = "disabled";
++		};
++
+ 		intc: interrupt-controller@01c20400 {
+ 			compatible = "allwinner,sun4i-ic";
+ 			reg = <0x01c20400 0x400>;
+diff --git a/arch/arm/boot/dts/sunxi-ahci-reg.dtsi b/arch/arm/boot/dts/sunxi-ahci-reg.dtsi
+new file mode 100644
+index 0000000..7072af1
+--- /dev/null
++++ b/arch/arm/boot/dts/sunxi-ahci-reg.dtsi
+@@ -0,0 +1,36 @@
++/*
++ * sunxi boards sata target power supply common code
++ *
++ * Copyright 2014 - Hans de Goede <hdegoede@redhat.com>
++ *
++ * The code contained herein is licensed under the GNU General Public
++ * License. You may obtain a copy of the GNU General Public License
++ * Version 2 or later at the following locations:
++ *
++ * http://www.opensource.org/licenses/gpl-license.html
++ * http://www.gnu.org/copyleft/gpl.html
++ */
++
++/ {
++	soc@01c00000 {
++		pio: pinctrl@01c20800 {
++			ahci_pwr_pin_a: ahci_pwr_pin@0 {
++				allwinner,pins = "PB8";
++				allwinner,function = "gpio_out";
++				allwinner,drive = <0>;
++				allwinner,pull = <0>;
++			};
++		};
++	};
++
++	reg_ahci_5v: ahci-5v {
++		compatible = "regulator-fixed";
++		pinctrl-names = "default";
++		pinctrl-0 = <&ahci_pwr_pin_a>;
++		regulator-name = "ahci-5v";
++		regulator-min-microvolt = <5000000>;
++		regulator-max-microvolt = <5000000>;
++		enable-active-high;
++		gpio = <&pio 1 8 0>;
++	};
++};
+-- 
+1.8.5.5
+