[PATCH 11/11] ARM: dts: sun8i: a83t: h8homlet: Enable micro-SD card and onboard eMMC
From: Chen-Yu Tsai <hidden>
Date: 2017-07-14 06:43:24
Also in:
linux-arm-kernel, linux-clk, linux-mmc, lkml
Subsystem:
the rest · Maintainer:
Linus Torvalds
The H8 homlet has a micro-SD card slot connected to mmc0, and onboard eMMC from FORESEE, connected to mmc2. Signed-off-by: Chen-Yu Tsai <redacted> --- .../boot/dts/sun8i-a83t-allwinner-h8homlet-v2.dts | 21 +++++++++++++++++++++ 1 file changed, 21 insertions(+)
diff --git a/arch/arm/boot/dts/sun8i-a83t-allwinner-h8homlet-v2.dts b/arch/arm/boot/dts/sun8i-a83t-allwinner-h8homlet-v2.dts
index aecdeeb368ed..7afbaa4eea8d 100644
--- a/arch/arm/boot/dts/sun8i-a83t-allwinner-h8homlet-v2.dts
+++ b/arch/arm/boot/dts/sun8i-a83t-allwinner-h8homlet-v2.dts@@ -43,6 +43,7 @@ /dts-v1/; #include "sun8i-a83t.dtsi" +#include "sunxi-common-regulators.dtsi" / { model = "Allwinner A83T H8Homlet Proto Dev Board v2.0";
@@ -57,6 +58,26 @@ }; }; +&mmc0 { + pinctrl-names = "default"; + pinctrl-0 = <&mmc0_pins>; + vmmc-supply = <®_vcc3v0>; + cd-gpios = <&pio 5 6 GPIO_ACTIVE_HIGH>; /* PF6 */ + bus-width = <4>; + cd-inverted; + status = "okay"; +}; + +&mmc2 { + pinctrl-names = "default"; + pinctrl-0 = <&mmc2_8bit_emmc_pins>; + vmmc-supply = <®_vcc3v0>; + bus-width = <8>; + non-removable; + cap-mmc-hw-reset; + status = "okay"; +}; + &uart0 { pinctrl-names = "default"; pinctrl-0 = <&uart0_pb_pins>;
--
2.13.2