182 lines
5.2 KiB
Diff
182 lines
5.2 KiB
Diff
From 33654facee61ebbd88684c9cf482ec2ea41f575e Mon Sep 17 00:00:00 2001
|
|
From: =?UTF-8?q?David=20Lanzend=C3=B6rfer?= <david.lanzendoerfer@o2s.ch>
|
|
Date: Sat, 15 Feb 2014 14:02:01 +0100
|
|
Subject: [PATCH] ARM: dts: sun7i: 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/sun7i-a20-cubieboard2.dts | 8 +++
|
|
arch/arm/boot/dts/sun7i-a20-cubietruck.dts | 8 +++
|
|
arch/arm/boot/dts/sun7i-a20-olinuxino-micro.dts | 23 +++++++++
|
|
arch/arm/boot/dts/sun7i-a20.dtsi | 65 +++++++++++++++++++++++++
|
|
4 files changed, 104 insertions(+)
|
|
|
|
diff --git a/arch/arm/boot/dts/sun7i-a20-cubieboard2.dts b/arch/arm/boot/dts/sun7i-a20-cubieboard2.dts
|
|
index 68de89f..cd9d3c2 100644
|
|
--- a/arch/arm/boot/dts/sun7i-a20-cubieboard2.dts
|
|
+++ b/arch/arm/boot/dts/sun7i-a20-cubieboard2.dts
|
|
@@ -20,6 +20,14 @@
|
|
compatible = "cubietech,cubieboard2", "allwinner,sun7i-a20";
|
|
|
|
soc@01c00000 {
|
|
+ mmc0: mmc@01c0f000 {
|
|
+ pinctrl-names = "default", "default";
|
|
+ pinctrl-0 = <&mmc0_pins_a>;
|
|
+ pinctrl-1 = <&mmc0_cd_pin_reference_design>;
|
|
+ cd-gpios = <&pio 7 1 0>; /* PH1 */
|
|
+ status = "okay";
|
|
+ };
|
|
+
|
|
usbphy: phy@01c13400 {
|
|
usb1_vbus-supply = <®_usb1_vbus>;
|
|
usb2_vbus-supply = <®_usb2_vbus>;
|
|
diff --git a/arch/arm/boot/dts/sun7i-a20-cubietruck.dts b/arch/arm/boot/dts/sun7i-a20-cubietruck.dts
|
|
index cb25d3c..66bb3ef 100644
|
|
--- a/arch/arm/boot/dts/sun7i-a20-cubietruck.dts
|
|
+++ b/arch/arm/boot/dts/sun7i-a20-cubietruck.dts
|
|
@@ -20,6 +20,14 @@
|
|
compatible = "cubietech,cubietruck", "allwinner,sun7i-a20";
|
|
|
|
soc@01c00000 {
|
|
+ mmc0: mmc@01c0f000 {
|
|
+ pinctrl-names = "default", "default";
|
|
+ pinctrl-0 = <&mmc0_pins_a>;
|
|
+ pinctrl-1 = <&mmc0_cd_pin_reference_design>;
|
|
+ cd-gpios = <&pio 7 1 0>; /* PH1 */
|
|
+ status = "okay";
|
|
+ };
|
|
+
|
|
usbphy: phy@01c13400 {
|
|
usb1_vbus-supply = <®_usb1_vbus>;
|
|
usb2_vbus-supply = <®_usb2_vbus>;
|
|
diff --git a/arch/arm/boot/dts/sun7i-a20-olinuxino-micro.dts b/arch/arm/boot/dts/sun7i-a20-olinuxino-micro.dts
|
|
index eeadf76..822cbe2 100644
|
|
--- a/arch/arm/boot/dts/sun7i-a20-olinuxino-micro.dts
|
|
+++ b/arch/arm/boot/dts/sun7i-a20-olinuxino-micro.dts
|
|
@@ -31,6 +31,22 @@
|
|
status = "okay";
|
|
};
|
|
|
|
+ mmc0: mmc@01c0f000 {
|
|
+ pinctrl-names = "default", "default";
|
|
+ pinctrl-0 = <&mmc0_pins_a>;
|
|
+ pinctrl-1 = <&mmc0_cd_pin_reference_design>;
|
|
+ cd-gpios = <&pio 7 1 0>; /* PH1 */
|
|
+ status = "okay";
|
|
+ };
|
|
+
|
|
+ mmc3: mmc@01c12000 {
|
|
+ pinctrl-names = "default", "default";
|
|
+ pinctrl-0 = <&mmc3_pins_a>;
|
|
+ pinctrl-1 = <&mmc3_cd_pin_olinuxinom>;
|
|
+ cd-gpios = <&pio 7 11 0>; /* PH11 */
|
|
+ status = "okay";
|
|
+ };
|
|
+
|
|
usbphy: phy@01c13400 {
|
|
usb1_vbus-supply = <®_usb1_vbus>;
|
|
usb2_vbus-supply = <®_usb2_vbus>;
|
|
@@ -65,6 +81,13 @@
|
|
};
|
|
|
|
pinctrl@01c20800 {
|
|
+ mmc3_cd_pin_olinuxinom: mmc3_cd_pin@0 {
|
|
+ allwinner,pins = "PH11";
|
|
+ allwinner,function = "gpio_in";
|
|
+ allwinner,drive = <0>;
|
|
+ allwinner,pull = <1>;
|
|
+ };
|
|
+
|
|
led_pins_olinuxino: led_pins@0 {
|
|
allwinner,pins = "PH2";
|
|
allwinner,function = "gpio_out";
|
|
diff --git a/arch/arm/boot/dts/sun7i-a20.dtsi b/arch/arm/boot/dts/sun7i-a20.dtsi
|
|
index 4cc2f5f..1d9b314 100644
|
|
--- a/arch/arm/boot/dts/sun7i-a20.dtsi
|
|
+++ b/arch/arm/boot/dts/sun7i-a20.dtsi
|
|
@@ -439,6 +439,50 @@
|
|
#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 = <0 32 4>;
|
|
+ bus-width = <4>;
|
|
+ cd-inverted;
|
|
+ status = "disabled";
|
|
+ };
|
|
+
|
|
+ mmc1: mmc@01c10000 {
|
|
+ compatible = "allwinner,sun5i-a13-mmc";
|
|
+ reg = <0x01c10000 0x1000>;
|
|
+ clocks = <&ahb_gates 9>, <&mmc1_clk>;
|
|
+ clock-names = "ahb", "mod";
|
|
+ interrupts = <0 33 4>;
|
|
+ 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 = <0 34 4>;
|
|
+ bus-width = <4>;
|
|
+ cd-inverted;
|
|
+ status = "disabled";
|
|
+ };
|
|
+
|
|
+ mmc3: mmc@01c12000 {
|
|
+ compatible = "allwinner,sun5i-a13-mmc";
|
|
+ reg = <0x01c12000 0x1000>;
|
|
+ clocks = <&ahb_gates 11>, <&mmc3_clk>;
|
|
+ clock-names = "ahb", "mod";
|
|
+ interrupts = <0 35 4>;
|
|
+ bus-width = <4>;
|
|
+ cd-inverted;
|
|
+ status = "disabled";
|
|
+ };
|
|
+
|
|
usbphy: phy@01c13400 {
|
|
#phy-cells = <1>;
|
|
compatible = "allwinner,sun7i-a20-usb-phy";
|
|
@@ -645,6 +689,27 @@
|
|
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>;
|
|
+ };
|
|
+
|
|
+ mmc0_cd_pin_reference_design: mmc0_cd_pin@0 {
|
|
+ allwinner,pins = "PH1";
|
|
+ allwinner,function = "gpio_in";
|
|
+ allwinner,drive = <0>;
|
|
+ allwinner,pull = <1>;
|
|
+ };
|
|
+
|
|
+ mmc3_pins_a: mmc3@0 {
|
|
+ allwinner,pins = "PI4","PI5","PI6","PI7","PI8","PI9";
|
|
+ allwinner,function = "mmc3";
|
|
+ allwinner,drive = <2>;
|
|
+ allwinner,pull = <0>;
|
|
+ };
|
|
};
|
|
|
|
timer@01c20c00 {
|
|
--
|
|
2.0.3
|
|
|