Re: [PATCH 1/3] arm64: dts: ti: iot2050: Flip mmc device ordering on Advanced devices

From: Nishanth Menon
Date: Tue Sep 07 2021 - 11:13:13 EST


On 16:22-20210907, Jan Kiszka wrote:
> From: Jan Kiszka <jan.kiszka@xxxxxxxxxxx>
>
> This ensures that the SD card will remain mmc0 across Basic and Advanced
> devices, also avoiding surprises for users coming from the downstream
> kernels.
>
> Signed-off-by: Jan Kiszka <jan.kiszka@xxxxxxxxxxx>
> ---
> arch/arm64/boot/dts/ti/k3-am6548-iot2050-advanced.dts | 5 +++++
> 1 file changed, 5 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/ti/k3-am6548-iot2050-advanced.dts b/arch/arm64/boot/dts/ti/k3-am6548-iot2050-advanced.dts
> index ec9617c13cdb..d1d5278e0b94 100644
> --- a/arch/arm64/boot/dts/ti/k3-am6548-iot2050-advanced.dts
> +++ b/arch/arm64/boot/dts/ti/k3-am6548-iot2050-advanced.dts
> @@ -18,6 +18,11 @@ / {
> compatible = "siemens,iot2050-advanced", "ti,am654";
> model = "SIMATIC IOT2050 Advanced";
>
> + aliases {
> + mmc0 = &sdhci1;
> + mmc1 = &sdhci0;
> + };


Should we do this at SoC level?
--
Regards,
Nishanth Menon
Key (0xDDB5849D1736249D) / Fingerprint: F8A2 8693 54EB 8232 17A3 1A34 DDB5 849D 1736 249D