[PATCH 12/17] rockchip: rk3568-rock-3a: Enable support for more eMMC modes

Jonas Karlman jonas at kwiboo.se
Mon Apr 3 22:48:27 CEST 2023


Add supported mmc modes to rk3568-rock-3a device tree.

Signed-off-by: Jonas Karlman <jonas at kwiboo.se>
---
 arch/arm/dts/rk3568-rock-3a-u-boot.dtsi | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/arch/arm/dts/rk3568-rock-3a-u-boot.dtsi b/arch/arm/dts/rk3568-rock-3a-u-boot.dtsi
index 04bbb01b5d51..1b3cae1b0d96 100644
--- a/arch/arm/dts/rk3568-rock-3a-u-boot.dtsi
+++ b/arch/arm/dts/rk3568-rock-3a-u-boot.dtsi
@@ -13,6 +13,14 @@
 	};
 };
 
+&sdhci {
+	cap-mmc-highspeed;
+	mmc-ddr-1_8v;
+	mmc-hs200-1_8v;
+	mmc-hs400-1_8v;
+	mmc-hs400-enhanced-strobe;
+};
+
 &sdmmc2 {
 	status = "disabled";
 };
-- 
2.40.0



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