[PATCH v10 08/15] ARM: dts: sun5i: Enable mmc controller on various A10s and A13 boards
From: Hans de Goede <hidden>
Date: 2014-05-02 15:57:22
Also in:
linux-devicetree, linux-mmc
Subsystem:
the rest · Maintainer:
Linus Torvalds
The cd pin settings have been taken from the original firmware fex files, and have been confirmed to work on the actual boards. Signed-off-by: Hans de Goede <redacted> --- arch/arm/boot/dts/sun5i-a10s-olinuxino-micro.dts | 32 ++++++++++++++++++++++++ arch/arm/boot/dts/sun5i-a13-olinuxino-micro.dts | 16 ++++++++++++ arch/arm/boot/dts/sun5i-a13-olinuxino.dts | 16 ++++++++++++ 3 files changed, 64 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..de91308 100644
--- a/arch/arm/boot/dts/sun5i-a10s-olinuxino-micro.dts
+++ b/arch/arm/boot/dts/sun5i-a10s-olinuxino-micro.dts@@ -35,6 +35,24 @@ }; }; + mmc0: mmc at 01c0f000 { + pinctrl-names = "default"; + pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_olinuxino_micro>; + bus-width = <4>; + cd-gpios = <&pio 6 1 0>; /* PG1 */ + cd-inverted; + status = "okay"; + }; + + mmc1: mmc at 01c10000 { + pinctrl-names = "default"; + pinctrl-0 = <&mmc1_pins_a>, <&mmc1_cd_pin_olinuxino_micro>; + bus-width = <4>; + cd-gpios = <&pio 6 13 0>; /* PG13 */ + cd-inverted; + status = "okay"; + }; + usbphy: phy at 01c13400 { usb1_vbus-supply = <®_usb1_vbus>; status = "okay";
@@ -49,6 +67,20 @@ }; pinctrl at 01c20800 { + mmc0_cd_pin_olinuxino_micro: mmc0_cd_pin at 0 { + allwinner,pins = "PG1"; + allwinner,function = "gpio_in"; + allwinner,drive = <0>; + allwinner,pull = <1>; + }; + + mmc1_cd_pin_olinuxino_micro: mmc1_cd_pin at 0 { + allwinner,pins = "PG13"; + allwinner,function = "gpio_in"; + allwinner,drive = <0>; + allwinner,pull = <1>; + }; + led_pins_olinuxino: led_pins at 0 { allwinner,pins = "PE3"; allwinner,function = "gpio_out";
diff --git a/arch/arm/boot/dts/sun5i-a13-olinuxino-micro.dts b/arch/arm/boot/dts/sun5i-a13-olinuxino-micro.dts
index 11169d5..8515f19 100644
--- a/arch/arm/boot/dts/sun5i-a13-olinuxino-micro.dts
+++ b/arch/arm/boot/dts/sun5i-a13-olinuxino-micro.dts@@ -21,6 +21,15 @@ compatible = "olimex,a13-olinuxino-micro", "allwinner,sun5i-a13"; soc at 01c00000 { + mmc0: mmc at 01c0f000 { + pinctrl-names = "default"; + pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_olinuxinom>; + bus-width = <4>; + cd-gpios = <&pio 6 0 0>; /* PG0 */ + cd-inverted; + status = "okay"; + }; + usbphy: phy at 01c13400 { usb1_vbus-supply = <®_usb1_vbus>; status = "okay";
@@ -35,6 +44,13 @@ }; pinctrl at 01c20800 { + mmc0_cd_pin_olinuxinom: mmc0_cd_pin at 0 { + allwinner,pins = "PG0"; + allwinner,function = "gpio_in"; + allwinner,drive = <0>; + allwinner,pull = <1>; + }; + led_pins_olinuxinom: led_pins at 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..51a9438 100644
--- a/arch/arm/boot/dts/sun5i-a13-olinuxino.dts
+++ b/arch/arm/boot/dts/sun5i-a13-olinuxino.dts@@ -20,6 +20,15 @@ compatible = "olimex,a13-olinuxino", "allwinner,sun5i-a13"; soc at 01c00000 { + mmc0: mmc at 01c0f000 { + pinctrl-names = "default"; + pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_olinuxino>; + bus-width = <4>; + cd-gpios = <&pio 6 0 0>; /* PG0 */ + cd-inverted; + status = "okay"; + }; + usbphy: phy at 01c13400 { usb1_vbus-supply = <®_usb1_vbus>; status = "okay";
@@ -34,6 +43,13 @@ }; pinctrl at 01c20800 { + mmc0_cd_pin_olinuxino: mmc0_cd_pin at 0 { + allwinner,pins = "PG0"; + allwinner,function = "gpio_in"; + allwinner,drive = <0>; + allwinner,pull = <1>; + }; + led_pins_olinuxino: led_pins at 0 { allwinner,pins = "PG9"; allwinner,function = "gpio_out";
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1.9.0