> This driver assumes that lpuart clock is already enabled before probing > but using DM only lpuart won't be automatically enabled so add > clk_enable() when probing if CONFIG_CLK is defined. If clock is not > found, because DM is not used, let's emit a warning and proceed, because > serial clock could also be already enabled by non DM code. If clock is > found but cna't be enabled then return with error. > Signed-off-by: Giulio Benetti <giulio.bene...@benettiengineering.com> Applied to u-boot-imx, master, thanks !
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