Searched refs:uart_r32 (Results 1 – 1 of 1) sorted by relevance
41 static inline u32 uart_r32(unsigned reg) in uart_r32() function60 u32 reg = uart_r32(UART_REG_LCR + (0x100 * i)); in find_uart_base()80 while ((uart_r32(UART_REG_LSR) & UART_LSR_THRE) == 0) in prom_putchar()83 while ((uart_r32(UART_REG_LSR_RT2880) & UART_LSR_THRE) == 0) in prom_putchar()86 while ((uart_r32(UART_REG_LSR_RT2880) & UART_LSR_THRE) == 0) in prom_putchar()