Re: [PATCH] arm64: dts: qcom: ipq9574: add reset to SDHC

[Kathiravan Thirumoorthy <kathiravan.thirumoorthy@oss.qualcomm.com>]

On 9/26/2026 12:46 AM, Robert Marko wrote:
> Add reset to SDHCI controller so it can be reset to avoid timeout issues
> after software reset due to bootloader set configuration.
>
> Signed-off-by: Robert Marko <robert.marko@sartura.hr>

Reviewed-by: Kathiravan Thirumoorthy 
<kathiravan.thirumoorthy@oss.qualcomm.com>

Thanks for submitting this. Similar change is needed for other IPQ SoCs 
which is in my TODO list. I will submit those changes in the coming weeks.

> ---
>   arch/arm64/boot/dts/qcom/ipq9574.dtsi | 1 +
>   1 file changed, 1 insertion(+)
>
> diff --git a/arch/arm64/boot/dts/qcom/ipq9574.dtsi b/arch/arm64/boot/dts/qcom/ipq9574.dtsi
> index 5a5bda5f21a11..ecafd4cda6e7a 100644
> --- a/arch/arm64/boot/dts/qcom/ipq9574.dtsi
> +++ b/arch/arm64/boot/dts/qcom/ipq9574.dtsi
> @@ -471,6 +471,7 @@ sdhc_1: mmc@7804000 {
>   				 <&xo_board_clk>,
>   				 <&gcc GCC_SDCC1_ICE_CORE_CLK>;
>   			clock-names = "iface", "core", "xo", "ice";
> +			resets = <&gcc GCC_SDCC_BCR>;
>   			non-removable;
>   			supports-cqe;
>   			pinctrl-0 = <&sdc_default_state>;