Commits
Andy Duan committed b2266f21202
MLK-14546 tty: serial: fsl_lpuart: add per_clk support Some i.MX SoCs lpuart has ipg_clk and per_clk, ipg_clk for bus and register accessing, per_clk is lpuart module clock. Add per_clk support in driver. Signed-off-by: Fugang Duan <fugang.duan@nxp.com>