2023-05-02 13:39:14

by Michal Simek

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

From: Sai Krishna Potthuri <[email protected]>

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 <[email protected]>
Signed-off-by: Michal Simek <[email protected]>
---

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 {
--
2.36.1

2023-05-10 07:10:40

by Laurent Pinchart

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

Hi Michal,

Thank you for the patch.

On Tue, May 02, 2023 at 03:35:36PM +0200, Michal Simek wrote:
> From: Sai Krishna Potthuri <[email protected]>
>
> 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 <[email protected]>
> Signed-off-by: Michal Simek <[email protected]>

Reviewed-by: Laurent Pinchart <[email protected]>

> ---
>
> 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

2023-05-16 11:03:39

by Michal Simek

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

On 5/10/23 09:02, Laurent Pinchart wrote:
> Hi Michal,
>
> Thank you for the patch.
>
> On Tue, May 02, 2023 at 03:35:36PM +0200, Michal Simek wrote:
>> From: Sai Krishna Potthuri <[email protected]>
>>
>> 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 <[email protected]>
>> Signed-off-by: Michal Simek <[email protected]>
>
> Reviewed-by: Laurent Pinchart <[email protected]>

Applied.
M