Re: [PATCH v2] arm64: dts: ti: k3-j721s2-main: Enable support for SDR104 speed mode

[Kumar, Udit]

On 4/12/2023 5:44 PM, Bhavya Kapoor wrote:
> According to TRM for J721S2, SDR104 speed mode is supported by the SoC
> but its capabilities were masked in device tree. Remove sdhci-caps-mask
> to enable support for SDR104 speed mode for SD card in J721S2 SoC.
>
> [+] Refer to : section 12.3.6.1.1 MMCSD Features, in J721S2 TRM
> - https://www.ti.com/lit/zip/spruj28
>
> Fixes: b8545f9d3a54 ("arm64: dts: ti: Add initial support for J721S2 SoC")
> Signed-off-by: Bhavya Kapoor <b-kapoor@xxxxxx>
> ---
> Changelog v1->v2:
> 	- Modified Commit Message and Added Fixes tag
>
> Link to v1 : https://lore.kernel.org/all/20230404091245.336732-1-b-kapoor@xxxxxx/
>
>   arch/arm64/boot/dts/ti/k3-j721s2-main.dtsi | 2 --
>   1 file changed, 2 deletions(-)
>
> diff --git a/arch/arm64/boot/dts/ti/k3-j721s2-main.dtsi b/arch/arm64/boot/dts/ti/k3-j721s2-main.dtsi
> index 8915132efcc1..95c6151ed10c 100644
> --- a/arch/arm64/boot/dts/ti/k3-j721s2-main.dtsi
> +++ b/arch/arm64/boot/dts/ti/k3-j721s2-main.dtsi
> @@ -400,8 +400,6 @@ main_sdhci1: mmc@4fb0000 {
>   		ti,clkbuf-sel = <0x7>;
>   		ti,trm-icp = <0x8>;
>   		dma-coherent;
> -		/* Masking support for SDR104 capability */
> -		sdhci-caps-mask = <0x00000003 0x00000000>;


Reviewed-by: Udit Kumar <u-kumar1@xxxxxx>

>   	};
>   
>   	main_navss: bus@30000000 {