Searched refs:UART_LCR (Results 1 – 6 of 6) sorted by relevance
| /arch/powerpc/kernel/ |
| D | udbg_16550.c | 20 #define UART_LCR 3 macro
29 #define UART_DLAB UART_LCR
110 udbg_uart_out(UART_LCR, 0x00); in udbg_uart_setup()
113 udbg_uart_out(UART_LCR, LCR_DLAB); in udbg_uart_setup()
117 udbg_uart_out(UART_LCR, 0x3); in udbg_uart_setup()
129 old_lcr = udbg_uart_in(UART_LCR); in udbg_probe_uart_speed()
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()
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| /arch/powerpc/platforms/embedded6xx/ |
| D | ls_uart.c | 66 out_8(avr_addr + UART_LCR, cval); /* initialise UART */ in avr_uart_configure()
72 out_8(avr_addr + UART_LCR, cval); /* Set character format */ in avr_uart_configure()
74 out_8(avr_addr + UART_LCR, cval | UART_LCR_DLAB); /* set DLAB */ in avr_uart_configure()
77 out_8(avr_addr + UART_LCR, cval); /* reset DLAB */ in avr_uart_configure()
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| /arch/powerpc/boot/ |
| D | virtex.c | 18 #define UART_LCR 3 /* Out: Line Control Register */ macro
55 out_8(reg_base + (UART_LCR << reg_shift), UART_LCR_DLAB); in virtex_ns16550_console_init()
62 out_8(reg_base + (UART_LCR << reg_shift), UART_LCR_WLEN8); in virtex_ns16550_console_init()
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| D | ns16550.c | 22 #define UART_LCR 3 /* Out: Line Control Register */ macro
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| /arch/mips/pmcs-msp71xx/ |
| D | msp_serial.c | 50 if (offset == UART_LCR) in msp_serial_out()
83 writeb(d->last_lcr, p->membase + (UART_LCR << p->regshift)); in msp_serial_handle_irq()
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| /arch/sh/include/asm/ |
| D | smc37c93x.h | 62 #define UART_LCR 0x6 /* Line Control Register */ macro
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