Re: [PATCH 08/23] arm64: zynqmp: Add resets property to sdhci nodes

Laurent Pinchart
2023-05-10T07:02:45Z

Hi Michal,

Thank you for the patch.

On Tue, May 02, 2023 at 03:35:36PM +0200, Michal Simek wrote:
> From: Sai Krishna Potthuri <lakshmi.sai.krishna.potthuri@xilinx.com>
>
> Add "resets" property to sdhci nodes. Resets property is used to reset the
> SD host controller when dynamic configuration support is enabled.
>
> Signed-off-by: Sai Krishna Potthuri <lakshmi.sai.krishna.potthuri@xilinx.com>
> Signed-off-by: Michal Simek <michal.simek@amd.com>

Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>

> ---
>
> arch/arm64/boot/dts/xilinx/zynqmp.dtsi | 2 ++
> 1 file changed, 2 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/xilinx/zynqmp.dtsi b/arch/arm64/boot/dts/xilinx/zynqmp.dtsi
> index a117294dc890..7bd3e816226a 100644
> --- a/arch/arm64/boot/dts/xilinx/zynqmp.dtsi
> +++ b/arch/arm64/boot/dts/xilinx/zynqmp.dtsi
> @@ -755,6 +755,7 @@ sdhci0: mmc@ff160000 {
> #clock-cells = <1>;
> clock-output-names = "clk_out_sd0", "clk_in_sd0";
> power-domains = <&zynqmp_firmware PD_SD_0>;
> + resets = <&zynqmp_reset ZYNQMP_RESET_SDIO0>;
> };
>
> sdhci1: mmc@ff170000 {
> @@ -768,6 +769,7 @@ sdhci1: mmc@ff170000 {
> #clock-cells = <1>;
> clock-output-names = "clk_out_sd1", "clk_in_sd1";
> power-domains = <&zynqmp_firmware PD_SD_1>;
> + resets = <&zynqmp_reset ZYNQMP_RESET_SDIO1>;
> };
>
> smmu: iommu@fd800000 {

--
Regards,

Laurent Pinchart