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| H A D | rk3588_defconfig | 834f150196fbdd21a3aca15b2f46893f98c7e4b9 Mon Jan 24 09:37:27 UTC 2022 Joseph Chen <chenjh@rock-chips.com> configs: rk3588: define CONFIG_OF_U_BOOT_REMOVE_PROPS
Adding "pinctrl-0 pinctrl-names" base on CONFIG_OF_SPL_REMOVE_PROPS content.
UART2_M1 and SDMMC is a group iomux and all mmc devices are scaned
by mmc framework through mmc_initialize() even SPL pass the "mmc 0"
as boot device. That makes UART2_M1 debug port can't output any more.
Actually, U-Boot don't need sdmmc pinctrl control, because it can be
auto switched by hardware when detect sd insert or initialized by SPL.
So let's remove pinctrl property from u-boot.dtb for SDMMC/UART2_M1.
Signed-off-by: Joseph Chen <chenjh@rock-chips.com>
Change-Id: Ibbf4eafe27d15d1f6ea9eb1936757a69be8d00c4
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