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Diffstat (limited to 'target/linux/sunxi/patches-3.14/202-dt-sun5i-add-mmc-nodes.patch')
-rw-r--r--target/linux/sunxi/patches-3.14/202-dt-sun5i-add-mmc-nodes.patch138
1 files changed, 138 insertions, 0 deletions
diff --git a/target/linux/sunxi/patches-3.14/202-dt-sun5i-add-mmc-nodes.patch b/target/linux/sunxi/patches-3.14/202-dt-sun5i-add-mmc-nodes.patch
new file mode 100644
index 0000000..1f4b23c
--- /dev/null
+++ b/target/linux/sunxi/patches-3.14/202-dt-sun5i-add-mmc-nodes.patch
@@ -0,0 +1,138 @@
+From 7afa5fb704679e84c59e5ad25bbdf7605844c5ca Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?David=20Lanzend=C3=B6rfer?= <david.lanzendoerfer@o2s.ch>
+Date: Sat, 15 Feb 2014 14:02:29 +0100
+Subject: [PATCH] ARM: dts: sun5i: Add support for mmc
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+Signed-off-by: David Lanzendörfer <david.lanzendoerfer@o2s.ch>
+Signed-off-by: Hans de Goede <hdegoede@redhat.com>
+---
+ arch/arm/boot/dts/sun5i-a10s-olinuxino-micro.dts | 30 +++++++++++++++
+ arch/arm/boot/dts/sun5i-a10s.dtsi | 47 ++++++++++++++++++++++++
+ arch/arm/boot/dts/sun5i-a13-olinuxino-micro.dts | 15 ++++++++
+ arch/arm/boot/dts/sun5i-a13-olinuxino.dts | 15 ++++++++
+ arch/arm/boot/dts/sun5i-a13.dtsi | 29 +++++++++++++++
+ 5 files changed, 136 insertions(+)
+
+diff --git a/arch/arm/boot/dts/sun5i-a10s-olinuxino-micro.dts b/arch/arm/boot/dts/sun5i-a10s-olinuxino-micro.dts
+index 23611b7..5bc25c7 100644
+diff --git a/arch/arm/boot/dts/sun5i-a10s.dtsi b/arch/arm/boot/dts/sun5i-a10s.dtsi
+index f34e0d8..8ba1ed7 100644
+diff --git a/arch/arm/boot/dts/sun5i-a13-olinuxino-micro.dts b/arch/arm/boot/dts/sun5i-a13-olinuxino-micro.dts
+index 11169d5..700f688 100644
+--- a/arch/arm/boot/dts/sun5i-a13-olinuxino-micro.dts
++++ b/arch/arm/boot/dts/sun5i-a13-olinuxino-micro.dts
+@@ -21,6 +21,14 @@
+ compatible = "olimex,a13-olinuxino-micro", "allwinner,sun5i-a13";
+
+ soc@01c00000 {
++ mmc0: mmc@01c0f000 {
++ pinctrl-names = "default", "default";
++ pinctrl-0 = <&mmc0_pins_a>;
++ pinctrl-1 = <&mmc0_cd_pin_olinuxinom>;
++ cd-gpios = <&pio 6 0 0>; /* PG0 */
++ status = "okay";
++ };
++
+ usbphy: phy@01c13400 {
+ usb1_vbus-supply = <&reg_usb1_vbus>;
+ status = "okay";
+@@ -35,6 +43,13 @@
+ };
+
+ pinctrl@01c20800 {
++ mmc0_cd_pin_olinuxinom: mmc0_cd_pin@0 {
++ allwinner,pins = "PG0";
++ allwinner,function = "gpio_in";
++ allwinner,drive = <0>;
++ allwinner,pull = <1>;
++ };
++
+ led_pins_olinuxinom: led_pins@0 {
+ allwinner,pins = "PG9";
+ allwinner,function = "gpio_out";
+diff --git a/arch/arm/boot/dts/sun5i-a13-olinuxino.dts b/arch/arm/boot/dts/sun5i-a13-olinuxino.dts
+index 7a9187b..177196c 100644
+--- a/arch/arm/boot/dts/sun5i-a13-olinuxino.dts
++++ b/arch/arm/boot/dts/sun5i-a13-olinuxino.dts
+@@ -20,6 +20,14 @@
+ compatible = "olimex,a13-olinuxino", "allwinner,sun5i-a13";
+
+ soc@01c00000 {
++ mmc0: mmc@01c0f000 {
++ pinctrl-names = "default", "default";
++ pinctrl-0 = <&mmc0_pins_a>;
++ pinctrl-1 = <&mmc0_cd_pin_olinuxino>;
++ cd-gpios = <&pio 6 0 0>; /* PG0 */
++ status = "okay";
++ };
++
+ usbphy: phy@01c13400 {
+ usb1_vbus-supply = <&reg_usb1_vbus>;
+ status = "okay";
+@@ -34,6 +42,13 @@
+ };
+
+ pinctrl@01c20800 {
++ mmc0_cd_pin_olinuxino: mmc0_cd_pin@0 {
++ allwinner,pins = "PG0";
++ allwinner,function = "gpio_in";
++ allwinner,drive = <0>;
++ allwinner,pull = <1>;
++ };
++
+ led_pins_olinuxino: led_pins@0 {
+ allwinner,pins = "PG9";
+ allwinner,function = "gpio_out";
+diff --git a/arch/arm/boot/dts/sun5i-a13.dtsi b/arch/arm/boot/dts/sun5i-a13.dtsi
+index 0e9c239..6fc84a4 100644
+--- a/arch/arm/boot/dts/sun5i-a13.dtsi
++++ b/arch/arm/boot/dts/sun5i-a13.dtsi
+@@ -320,6 +320,28 @@
+ #size-cells = <0>;
+ };
+
++ mmc0: mmc@01c0f000 {
++ compatible = "allwinner,sun5i-a13-mmc";
++ reg = <0x01c0f000 0x1000>;
++ clocks = <&ahb_gates 8>, <&mmc0_clk>;
++ clock-names = "ahb", "mod";
++ interrupts = <32>;
++ bus-width = <4>;
++ cd-inverted;
++ status = "disabled";
++ };
++
++ mmc2: mmc@01c11000 {
++ compatible = "allwinner,sun5i-a13-mmc";
++ reg = <0x01c11000 0x1000>;
++ clocks = <&ahb_gates 10>, <&mmc2_clk>;
++ clock-names = "ahb", "mod";
++ interrupts = <34>;
++ bus-width = <4>;
++ cd-inverted;
++ status = "disabled";
++ };
++
+ usbphy: phy@01c13400 {
+ #phy-cells = <1>;
+ compatible = "allwinner,sun5i-a13-usb-phy";
+@@ -415,6 +437,13 @@
+ allwinner,drive = <0>;
+ allwinner,pull = <0>;
+ };
++
++ mmc0_pins_a: mmc0@0 {
++ allwinner,pins = "PF0","PF1","PF2","PF3","PF4","PF5";
++ allwinner,function = "mmc0";
++ allwinner,drive = <2>;
++ allwinner,pull = <0>;
++ };
+ };
+
+ timer@01c20c00 {
+--
+2.0.3
+