diff options
| author | Stefan Mavrodiev <stefan@olimex.com> | 2020-03-21 09:57:56 +0200 |
|---|---|---|
| committer | Maxime Ripard <maxime@cerno.tech> | 2020-04-14 09:21:23 +0200 |
| commit | 4a0cc312443d1de8d2c8839bedf67065012f722e (patch) | |
| tree | 88e0b8cfcda37a4b2db7fc88bd05903b10ff0551 /arch/arm/boot | |
| parent | 69f6eb775ede672ec88c82ae9f913b6310906fa9 (diff) | |
ARM: dts: sun7i: Add A20-OLinuXino-LIME-eMMC
There is new version of A20-OLinuXino-LIME with eMMC storage. The
card routing is the same as in A20-OLinuXino-LIME2-eMMC, so this
is basically copy/paste.
Signed-off-by: Stefan Mavrodiev <stefan@olimex.com>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Diffstat (limited to 'arch/arm/boot')
| -rw-r--r-- | arch/arm/boot/dts/Makefile | 1 | ||||
| -rw-r--r-- | arch/arm/boot/dts/sun7i-a20-olinuxino-lime-emmc.dts | 32 |
2 files changed, 33 insertions, 0 deletions
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 <stefan@olimex.com> + */ + +#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; + }; +}; |