On Tue, 19 Nov 2024 23:08:36 +0000, Jonas Karlman wrote:
> BootROM leave GPIO4_D6 configured as SDMMC_PWREN function and DW MCI
> driver set PRWEN high on MMC_POWER_UP and low on MMC_POWER_OFF.
> Similarly U-Boot also set PRWEN high before accessing mmc.
>
> However, HW revision prior to v1.2 must pull GPIO4_D6 low to access
> sdmmc. For HW revision v1.2 the state of GPIO4_D6 has no impact.
>
> [...]
Applied, thanks!
[1/1] arm64: dts: rockchip: rk3308-rock-s0: Fix sdmmc access on v1.1 boards
commit: b89a4235eb8cdf1b4bd2f9e4ed096d8adf8994e7
Best regards,
--
Heiko Stuebner <heiko@xxxxxxxxx>
