[PATCH v3 09/10] ARM: dts: sun8i: a83t: cubietruck-plus: Enable micro-SD card and eMMC
From: Chen-Yu Tsai <hidden>
Date: 2017-07-24 14:01:22
Also in:
linux-arm-kernel, linux-clk, linux-mmc, lkml
Subsystem:
the rest · Maintainer:
Linus Torvalds
Now that we support the MMC controllers on the A83T SoC, we can enable them on some boards. Signed-off-by: Chen-Yu Tsai <redacted> --- arch/arm/boot/dts/sun8i-a83t-cubietruck-plus.dts | 27 ++++++++++++++++++++++++ 1 file changed, 27 insertions(+)
diff --git a/arch/arm/boot/dts/sun8i-a83t-cubietruck-plus.dts b/arch/arm/boot/dts/sun8i-a83t-cubietruck-plus.dts
index cff33454fc24..163ddf8868b5 100644
--- a/arch/arm/boot/dts/sun8i-a83t-cubietruck-plus.dts
+++ b/arch/arm/boot/dts/sun8i-a83t-cubietruck-plus.dts@@ -83,6 +83,13 @@ }; }; + reg_vcc3v3: vcc3v3 { + compatible = "regulator-fixed"; + regulator-name = "vcc3v3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + }; + sound { compatible = "simple-audio-card"; simple-audio-card,name = "On-board SPDIF";
@@ -102,6 +109,26 @@ }; }; +&mmc0 { + pinctrl-names = "default"; + pinctrl-0 = <&mmc0_pins>; + vmmc-supply = <®_vcc3v3>; + bus-width = <4>; + cd-gpios = <&pio 5 6 GPIO_ACTIVE_HIGH>; /* PF6 */ + cd-inverted; + status = "okay"; +}; + +&mmc2 { + pinctrl-names = "default"; + pinctrl-0 = <&mmc2_8bit_emmc_pins>; + vmmc-supply = <®_vcc3v3>; + bus-width = <8>; + non-removable; + cap-mmc-hw-reset; + status = "okay"; +}; + &spdif { status = "okay"; };
--
2.13.3