Symbol: IMX6UL_CLK_UART1_SERIAL
sys/dev/fdt/imxccm.c
1713
case IMX6UL_CLK_UART1_SERIAL:
sys/dev/fdt/imxccm_clocks.h
80
[IMX6UL_CLK_UART1_SERIAL] = { CCM_CCGR5, 12 },