[PATCH] ARM: dts: stm32: Fix AV96 eMMC pinmux

Patrick DELAUNAY patrick.delaunay at foss.st.com
Tue Jul 27 11:11:44 CEST 2021


Hi,

On 7/20/21 11:46 PM, Marek Vasut wrote:
> Commit 500327e2ea7 ("ARM: dts: stm32mp1: DT alignment with Linux kernel v5.8-rc1")
> renamed sdmmc2_d47_pins_b phandle to sdmmc2_d47_pins_c, but without updating
> the AV96 DT which uses that phandle. Linux missed similar update as well and
> it was only added in commit 1ad6e36ec266 ("ARM: dts: stm32: Fix sdmmc2 pins
> on AV96") .
>
> Update the AV96 DT pinmux phandle, otherwise eMMC 8bit mode does not work
> and access to eMMC takes a very long time to fall back to 4bit mode.
>
> Signed-off-by: Marek Vasut <marex at denx.de>
> Cc: Patrick Delaunay <patrick.delaunay at foss.st.com>
> Cc: Patrice Chotard <patrice.chotard at foss.st.com>
> ---
>   arch/arm/dts/stm32mp15xx-dhcor-avenger96-u-boot.dtsi | 2 +-
>   arch/arm/dts/stm32mp15xx-dhcor-avenger96.dts         | 2 +-
>   2 files changed, 2 insertions(+), 2 deletions(-)
>

Applied to u-boot-stm/master, thanks!

Regards
Patrick



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