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arm64: dts: rockchip: Add sdmmc related properties on rk3308-rock-pi-s

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[ Upstream commit fc0daeccc3 ]

Add cap-mmc-highspeed to allow use of high speed MMC mode using an eMMC
to uSD board. Use disable-wp to signal that no physical write-protect
line is present. Also add vcc_io used for card and IO line power as
vmmc-supply.

Fixes: 2e04c25b13 ("arm64: dts: rockchip: add ROCK Pi S DTS support")
Signed-off-by: Jonas Karlman <jonas@kwiboo.se>
Link: https://lore.kernel.org/r/20240521211029.1236094-5-jonas@kwiboo.se
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Jonas Karlman 2024-05-21 21:10:07 +00:00 committed by Greg Kroah-Hartman
parent 459f84f8ee
commit 96155dc8c9
1 changed files with 3 additions and 0 deletions
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3
arch/arm64/boot/dts/rockchip/rk3308-rock-pi-s.dts
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@ -210,7 +210,10 @@
};
&sdmmc {
cap-mmc-highspeed;
cap-sd-highspeed;
disable-wp;
vmmc-supply = <&vcc_io>;
status = "okay";
};