On Wed, Jul 13, 2022 at 11:16:39AM +0800, Weijie Gao wrote: > Currently u-boot running on mt7622 will print an warning log at beginning: > > serial_mtk serial@11002000: pinctrl_select_state_full: > > uclass_get_device_by_phandle_id: err=-19 > > It turns out that the pinctrl uclass can't work properly in board_f stage. > > Since the uart0 is the default UART device used by bootrom, and will be > initialized in both bootrom and tf-a bl2. It's ok not to setup pinctrl for > uart0 in u-boot. > > This patch removes the default pinctrl of uart0 to suppress the unwanted > warning. > > Signed-off-by: Weijie Gao <weijie....@mediatek.com>
Applied to u-boot/master, thanks! -- Tom
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