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arm64: dts: rockchip: enable eMMC HS200 mode for NanoPi R3S
author
Tianling Shen
<cnsztl@gmail.com>
Thu, 26 Dec 2024 09:20:41 +0000
(17:20 +0800)
committer
Tom Rini
<trini@konsulko.com>
Sat, 11 Jan 2025 00:56:16 +0000
(18:56 -0600)
It is required to boot from eMMC without additional patch in u-boot.
Fixes:
50decd493c83
("arm64: dts: rockchip: Add FriendlyARM NanoPi R3S board")
Suggested-by: Jonas Karlman <jonas@kwiboo.se>
Signed-off-by: Tianling Shen <cnsztl@gmail.com>
Link:
https://lore.kernel.org/r/20241022193537.1117919-5-cnsztl@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
[ upstream commit:
1b5365034410f1ca21adadadd492b99bdf4f2c55
]
Signed-off-by: Tianling Shen <cnsztl@gmail.com>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
dts/upstream/src/arm64/rockchip/rk3566-nanopi-r3s.dts
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diff --git
a/dts/upstream/src/arm64/rockchip/rk3566-nanopi-r3s.dts
b/dts/upstream/src/arm64/rockchip/rk3566-nanopi-r3s.dts
index
243574f
..
03a2f90
100644
(file)
--- a/
dts/upstream/src/arm64/rockchip/rk3566-nanopi-r3s.dts
+++ b/
dts/upstream/src/arm64/rockchip/rk3566-nanopi-r3s.dts
@@
-491,6
+491,7
@@
&sdhci {
bus-width = <8>;
max-frequency = <200000000>;
+ mmc-hs200-1_8v;
non-removable;
pinctrl-names = "default";
pinctrl-0 = <&emmc_bus8 &emmc_clk &emmc_cmd &emmc_datastrobe>;