43 static void (*udbg_uart_out)(unsigned int reg, u8 data);  variable
57 	if (!udbg_uart_out)  in udbg_uart_putc()
63 	udbg_uart_out(UART_THR, c);  in udbg_uart_putc()
99 	if (!udbg_uart_out)  in udbg_uart_setup()
110 	udbg_uart_out(UART_LCR, 0x00);  in udbg_uart_setup()
111 	udbg_uart_out(UART_IER, 0xff);  in udbg_uart_setup()
112 	udbg_uart_out(UART_IER, 0x00);  in udbg_uart_setup()
113 	udbg_uart_out(UART_LCR, LCR_DLAB);  in udbg_uart_setup()
114 	udbg_uart_out(UART_DLL, dll & 0xff);  in udbg_uart_setup()
115 	udbg_uart_out(UART_DLM, dll >> 8);  in udbg_uart_setup()
117 	udbg_uart_out(UART_LCR, 0x3);  in udbg_uart_setup()
119 	udbg_uart_out(UART_MCR, 0x3);  in udbg_uart_setup()
121 	udbg_uart_out(UART_FCR, 0x7);  in udbg_uart_setup()
132 	udbg_uart_out(UART_LCR, old_lcr | LCR_DLAB);  in udbg_probe_uart_speed()
146 	udbg_uart_out(UART_LCR, old_lcr);  in udbg_probe_uart_speed()
182 	udbg_uart_out = udbg_uart_out_pio;  in udbg_uart_init_pio()
204 	udbg_uart_out = udbg_uart_out_mmio;  in udbg_uart_init_mmio()
225 	udbg_uart_out = udbg_uart_out_maple;  in udbg_init_maple_realmode()
248 	udbg_uart_out = udbg_uart_out_pas;  in udbg_init_pas_realmode()
271 	udbg_uart_out = udbg_uart_out_44x_as1;  in udbg_init_44x_as1()
294 	udbg_uart_out = udbg_uart_out_40x;  in udbg_init_40x_realmode()