Searched refs:SCPCR (Results 1 - 8 of 8) sorted by relevance
| /kernel/linux/linux-5.10/arch/sh/kernel/cpu/sh3/ |
| H A D | serial-sh770x.c | 7 #define SCPCR 0xA4000116 macro
14 /* We need to set SCPCR to enable RTS/CTS */ in sh770x_sci_init_pins()
15 data = __raw_readw(SCPCR); in sh770x_sci_init_pins()
17 __raw_writew(data & 0x0fcf, SCPCR); in sh770x_sci_init_pins()
20 /* We need to set SCPCR to enable RTS/CTS */ in sh770x_sci_init_pins()
21 data = __raw_readw(SCPCR); in sh770x_sci_init_pins()
24 __raw_writew((data & 0x0fcf) | 0x1000, SCPCR); in sh770x_sci_init_pins()
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| /kernel/linux/linux-6.6/arch/sh/kernel/cpu/sh3/ |
| H A D | serial-sh770x.c | 7 #define SCPCR 0xA4000116 macro
14 /* We need to set SCPCR to enable RTS/CTS */ in sh770x_sci_init_pins()
15 data = __raw_readw(SCPCR); in sh770x_sci_init_pins()
17 __raw_writew(data & 0x0fcf, SCPCR); in sh770x_sci_init_pins()
20 /* We need to set SCPCR to enable RTS/CTS */ in sh770x_sci_init_pins()
21 data = __raw_readw(SCPCR); in sh770x_sci_init_pins()
24 __raw_writew((data & 0x0fcf) | 0x1000, SCPCR); in sh770x_sci_init_pins()
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| /kernel/linux/linux-5.10/arch/sh/boards/mach-hp6xx/ |
| H A D | setup.c | 21 #define SCPCR 0xa4000116 macro
160 v = __raw_readw(SCPCR); in hp6xx_setup()
163 __raw_writew(v, SCPCR); in hp6xx_setup()
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| /kernel/linux/linux-6.6/arch/sh/boards/mach-hp6xx/ |
| H A D | setup.c | 21 #define SCPCR 0xa4000116 macro
160 v = __raw_readw(SCPCR); in hp6xx_setup()
163 __raw_writew(v, SCPCR); in hp6xx_setup()
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| /kernel/linux/linux-5.10/drivers/tty/serial/ |
| H A D | sh-sci.h | 28 SCPCR, /* Serial Port Control Register */ enumerator
137 /* SCPCR (Serial Port Control Register), SCIFA/SCIFB only */
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| H A D | sh-sci.c | 231 [SCPCR] = { 0x30, 16 },
256 [SCPCR] = { 0x30, 16 },
725 u16 ctrl = serial_port_in(port, SCPCR); in sci_init_pins()
745 serial_port_out(port, SCPCR, ctrl); in sci_init_pins()
2021 serial_port_out(port, SCPCR, in sci_set_rts()
2022 serial_port_in(port, SCPCR) | SCPCR_RTSC); in sci_set_rts()
2092 serial_port_out(port, SCPCR, in sci_set_mctrl()
2093 serial_port_in(port, SCPCR) & ~SCPCR_RTSC); in sci_set_mctrl()
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| /kernel/linux/linux-6.6/drivers/tty/serial/ |
| H A D | sh-sci.h | 28 SCPCR, /* Serial Port Control Register */ enumerator
141 /* SCPCR (Serial Port Control Register), SCIFA/SCIFB only */
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| H A D | sh-sci.c | 231 [SCPCR] = { 0x30, 16 },
256 [SCPCR] = { 0x30, 16 },
740 u16 ctrl = serial_port_in(port, SCPCR); in sci_init_pins()
760 serial_port_out(port, SCPCR, ctrl); in sci_init_pins()
2061 serial_port_out(port, SCPCR, in sci_set_rts()
2062 serial_port_in(port, SCPCR) | SCPCR_RTSC); in sci_set_rts()
2132 serial_port_out(port, SCPCR, in sci_set_mctrl()
2133 serial_port_in(port, SCPCR) & ~SCPCR_RTSC); in sci_set_mctrl()
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