arm64: dts: rockchip: Add sdmmc/sdio/emmc reset controls for RK3328

The DW MCI controller driver will use them to reset the IP block before
initialisation.

Fixes: d717f7352ec6 ("arm64: dts: rockchip: add sdmmc/sdio/emmc nodes for RK3328 SoCs")
Signed-off-by: Alex Bee <knaerzche@gmail.com>
Signed-off-by: Diederik de Haas <didi.debian@cknow.org>
Reviewed-by: Dragan Simic <dsimic@manjaro.org>
Link: https://lore.kernel.org/r/20240710132830.14710-4-didi.debian@cknow.org
Signed-off-by: Heiko Stuebner <heiko@sntech.de>

diff --git a/arch/arm64/boot/dts/rockchip/rk3328.dtsi b/arch/arm64/boot/dts/rockchip/rk3328.dtsi
index 95c3f1303544f001517b649d1a443e8e08e23912..16b4faa22e4fd949ea33ddaed04c62a0300e7730 100644 (file)
--- a/arch/arm64/boot/dts/rockchip/rk3328.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3328.dtsi
@@ -910,6 +910,8 @@
                clock-names = "biu", "ciu", "ciu-drive", "ciu-sample";
                fifo-depth = <0x100>;
                max-frequency = <150000000>;
+               resets = <&cru SRST_MMC0>;
+               reset-names = "reset";
                status = "disabled";
        };
 
@@ -922,6 +924,8 @@
                clock-names = "biu", "ciu", "ciu-drive", "ciu-sample";
                fifo-depth = <0x100>;
                max-frequency = <150000000>;
+               resets = <&cru SRST_SDIO>;
+               reset-names = "reset";
                status = "disabled";
        };
 
@@ -934,6 +938,8 @@
                clock-names = "biu", "ciu", "ciu-drive", "ciu-sample";
                fifo-depth = <0x100>;
                max-frequency = <150000000>;
+               resets = <&cru SRST_EMMC>;
+               reset-names = "reset";
                status = "disabled";
        };