diff options
| author | Jonas Karlman <jonas@kwiboo.se> | 2024-07-30 14:51:42 +0000 |
|---|---|---|
| committer | Kever Yang <kever.yang@rock-chips.com> | 2024-08-09 18:35:23 +0800 |
| commit | 6dd1ca345cadde41d049fc28163c180b152b4d5c (patch) | |
| tree | 5e8aa863a9fe2791611ed4d9abf392d705258f72 /dts | |
| parent | ddc9836bd91c667c25e8f6baab87470ae39069cf (diff) | |
| download | u-boot-6dd1ca345cadde41d049fc28163c180b152b4d5c.tar.gz | |
arm64: dts: rockchip: Add sdmmc related properties on rk3308-rock-pi-s
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: 2e04c25b1320 ("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>
[ upstream commit: fc0daeccc384233eadfa9d5ddbd00159653c6bdc ]
(cherry picked from commit 39110e4bec51c9ce6bbd342234b288dbfccb9f80)
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
Diffstat (limited to 'dts')
| -rw-r--r-- | dts/upstream/src/arm64/rockchip/rk3308-rock-pi-s.dts | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/dts/upstream/src/arm64/rockchip/rk3308-rock-pi-s.dts b/dts/upstream/src/arm64/rockchip/rk3308-rock-pi-s.dts index 079101cddd6..8ea98490640 100644 --- a/dts/upstream/src/arm64/rockchip/rk3308-rock-pi-s.dts +++ b/dts/upstream/src/arm64/rockchip/rk3308-rock-pi-s.dts @@ -272,7 +272,10 @@ }; &sdmmc { + cap-mmc-highspeed; cap-sd-highspeed; + disable-wp; + vmmc-supply = <&vcc_io>; status = "okay"; }; |