1 From 677631fa522e4ac24f636535e3abb5cd1a5ef40e Mon Sep 17 00:00:00 2001
2 From: Hans de Goede <hdegoede@redhat.com>
3 Date: Sat, 14 Dec 2013 22:58:12 +0100
4 Subject: [PATCH] ARM: dts: sun4i: Add support for mmc
6 Signed-off-by: Hans de Goede <hdegoede@redhat.com>
8 arch/arm/boot/dts/sun4i-a10-a1000.dts | 16 ++++++++++++++++
9 arch/arm/boot/dts/sun4i-a10-cubieboard.dts | 16 ++++++++++++++++
10 arch/arm/boot/dts/sun4i-a10.dtsi | 17 +++++++++++++++++
11 3 files changed, 49 insertions(+)
13 --- a/arch/arm/boot/dts/sun4i-a10-a1000.dts
14 +++ b/arch/arm/boot/dts/sun4i-a10-a1000.dts
19 + mmc0: mmc@01c0f000 {
20 + pinctrl-names = "default";
21 + pinctrl-0 = <&mmc0_pins_a>;
22 + pinctrl-1 = <&mmc0_cd_pin_a1000>;
23 + cd-gpios = <&pio 7 1 0>; /* PH1 */
29 + mmc0_cd_pin_a1000: mmc0_cd_pin@0 {
30 + allwinner,pins = "PH1";
31 + allwinner,function = "gpio_in";
32 + allwinner,drive = <0>;
33 + allwinner,pull = <0>;
36 emac_power_pin_a1000: emac_power_pin@0 {
37 allwinner,pins = "PH15";
38 allwinner,function = "gpio_out";
39 --- a/arch/arm/boot/dts/sun4i-a10-cubieboard.dts
40 +++ b/arch/arm/boot/dts/sun4i-a10-cubieboard.dts
45 + mmc0: mmc@01c0f000 {
46 + pinctrl-names = "default";
47 + pinctrl-0 = <&mmc0_pins_a>;
48 + pinctrl-1 = <&mmc0_cd_pin_cubieboard>;
49 + cd-gpios = <&pio 7 1 0>; /* PH1 */
55 + mmc0_cd_pin_cubieboard: mmc0_cd_pin@0 {
56 + allwinner,pins = "PH1";
57 + allwinner,function = "gpio_in";
58 + allwinner,drive = <0>;
59 + allwinner,pull = <0>;
62 led_pins_cubieboard: led_pins@0 {
63 allwinner,pins = "PH20", "PH21";
64 allwinner,function = "gpio_out";
65 --- a/arch/arm/boot/dts/sun4i-a10.dtsi
66 +++ b/arch/arm/boot/dts/sun4i-a10.dtsi
71 + mmc0: mmc@01c0f000 {
72 + compatible = "allwinner,sun4i-a10-mmc";
73 + reg = <0x01c0f000 0x1000>;
74 + clocks = <&ahb_gates 8>, <&mmc0_clk>;
75 + clock-names = "ahb", "mod";
78 + status = "disabled";
81 intc: interrupt-controller@01c20400 {
82 compatible = "allwinner,sun4i-ic";
83 reg = <0x01c20400 0x400>;
85 allwinner,drive = <0>;
89 + mmc0_pins_a: mmc0@0 {
90 + allwinner,pins = "PF0","PF1","PF2","PF3","PF4","PF5";
91 + allwinner,function = "mmc0";
92 + allwinner,drive = <3>;
93 + allwinner,pull = <0>;