diff options
| author |   Alex Bee <knaerzche@gmail.com> | 2024-07-10 15:28:13 +0200 |
|---|---|---|
| committer |   Heiko Stuebner <heiko@sntech.de> | 2024-07-29 21:16:19 +0200 |
| commit | bd6e614356d4fc852480cfb14d705da0561d5777 (patch) | |
| tree | 2326e97ca1e6734495537e92e19b2c9dfe79c2f3 | |
| parent | arm64: dts: rockchip: Add sdmmc_ext for RK3328 (diff) | |
| download | wireguard-linux-bd6e614356d4fc852480cfb14d705da0561d5777.tar.xz wireguard-linux-bd6e614356d4fc852480cfb14d705da0561d5777.zip | |
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>
| -rw-r--r-- | arch/arm64/boot/dts/rockchip/rk3328.dtsi | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/rockchip/rk3328.dtsi b/arch/arm64/boot/dts/rockchip/rk3328.dtsi index 95c3f1303544..16b4faa22e4f 100644 --- 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"; }; |