usart_src1        118 drivers/clk/clk-stm32h7.c static const char * const usart_src1[] = {
usart_src1       1136 drivers/clk/clk-stm32h7.c 	KER_CLK(RCC_APB2ENR,   5, RCC_D2CCIP2R,  3, 3, "usart6", usart_src1),
usart_src1       1137 drivers/clk/clk-stm32h7.c 	KER_CLK(RCC_APB2ENR,   4, RCC_D2CCIP2R,  3, 3, "usart1", usart_src1),