diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile index e8dd99201397..3823090d07e7 100644 --- a/arch/arm/boot/dts/Makefile +++ b/arch/arm/boot/dts/Makefile @@ -1110,6 +1110,7 @@ dtb-$(CONFIG_MACH_SUN7I) += \ sun7i-a20-olimex-som204-evb.dtb \ sun7i-a20-olimex-som204-evb-emmc.dtb \ sun7i-a20-olinuxino-lime.dtb \ + sun7i-a20-olinuxino-lime-emmc.dtb \ sun7i-a20-olinuxino-lime2.dtb \ sun7i-a20-olinuxino-lime2-emmc.dtb \ sun7i-a20-olinuxino-micro.dtb \ diff --git a/arch/arm/boot/dts/sun7i-a20-olinuxino-lime-emmc.dts b/arch/arm/boot/dts/sun7i-a20-olinuxino-lime-emmc.dts new file mode 100644 index 000000000000..033cab3443f8 --- /dev/null +++ b/arch/arm/boot/dts/sun7i-a20-olinuxino-lime-emmc.dts @@ -0,0 +1,32 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright (C) 2020 Olimex Ltd. + * Author: Stefan Mavrodiev + */ + +#include "sun7i-a20-olinuxino-lime.dts" + +/ { + model = "Olimex A20-OLinuXino-LIME-eMMC"; + compatible = "olimex,a20-olinuxino-lime-emmc", "allwinner,sun7i-a20"; + + mmc2_pwrseq: pwrseq { + compatible = "mmc-pwrseq-emmc"; + reset-gpios = <&pio 2 16 GPIO_ACTIVE_LOW>; + }; +}; + +&mmc2 { + vmmc-supply = <®_vcc3v3>; + vqmmc-supply = <®_vcc3v3>; + bus-width = <4>; + non-removable; + mmc-pwrseq = <&mmc2_pwrseq>; + status = "okay"; + + emmc: emmc@0 { + reg = <0>; + compatible = "mmc-card"; + broken-hpi; + }; +};