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Searched refs:outb_p (Results 1 – 25 of 136) sorted by relevance

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/Linux-v4.19/drivers/watchdog/
Dw83977f_wdt.c78 outb_p(UNLOCK_DATA, IO_INDEX_PORT); in wdt_start()
79 outb_p(UNLOCK_DATA, IO_INDEX_PORT); in wdt_start()
87 outb_p(DEVICE_REGISTER, IO_INDEX_PORT); in wdt_start()
88 outb_p(0x08, IO_DATA_PORT); in wdt_start()
89 outb_p(0xF2, IO_INDEX_PORT); in wdt_start()
90 outb_p(timeoutW, IO_DATA_PORT); in wdt_start()
91 outb_p(0xF3, IO_INDEX_PORT); in wdt_start()
92 outb_p(0x08, IO_DATA_PORT); in wdt_start()
93 outb_p(0xF4, IO_INDEX_PORT); in wdt_start()
94 outb_p(0x00, IO_DATA_PORT); in wdt_start()
[all …]
Dwdt977.c87 outb_p(UNLOCK_DATA, IO_INDEX_PORT); in wdt977_start()
88 outb_p(UNLOCK_DATA, IO_INDEX_PORT); in wdt977_start()
96 outb_p(DEVICE_REGISTER, IO_INDEX_PORT); in wdt977_start()
97 outb_p(0x08, IO_DATA_PORT); in wdt977_start()
98 outb_p(0xF2, IO_INDEX_PORT); in wdt977_start()
99 outb_p(timeoutM, IO_DATA_PORT); in wdt977_start()
100 outb_p(0xF3, IO_INDEX_PORT); in wdt977_start()
101 outb_p(0x00, IO_DATA_PORT); /* another setting is 0E for in wdt977_start()
103 outb_p(0xF4, IO_INDEX_PORT); in wdt977_start()
104 outb_p(0x00, IO_DATA_PORT); in wdt977_start()
[all …]
Dpc87413_wdt.c80 outb_p(SIOCFG2, WDT_INDEX_IO_PORT); in pc87413_select_wdt_out()
85 outb_p(SIOCFG2, WDT_INDEX_IO_PORT); in pc87413_select_wdt_out()
87 outb_p(cr_data, WDT_DATA_IO_PORT); in pc87413_select_wdt_out()
104 outb_p(0x07, WDT_INDEX_IO_PORT); /* Point SWC_LDN (LDN=4) */ in pc87413_enable_swc()
105 outb_p(SWC_LDN, WDT_DATA_IO_PORT); in pc87413_enable_swc()
107 outb_p(0x30, WDT_INDEX_IO_PORT); /* Read Index 0x30 First */ in pc87413_enable_swc()
110 outb_p(0x30, WDT_INDEX_IO_PORT); in pc87413_enable_swc()
111 outb_p(cr_data, WDT_DATA_IO_PORT); /* Index0x30_bit0P1 */ in pc87413_enable_swc()
126 outb_p(0x60, WDT_INDEX_IO_PORT); /* Read Index 0x60 */ in pc87413_get_swc_base_addr()
129 outb_p(0x61, WDT_INDEX_IO_PORT); /* Read Index 0x61 */ in pc87413_get_swc_base_addr()
[all …]
/Linux-v4.19/drivers/i2c/busses/
Di2c-ali1535.c260 outb_p(ALI1535_T_OUT, SMBHSTTYP); in ali1535_transaction()
267 outb_p(0xFF, SMBHSTSTS); in ali1535_transaction()
282 outb_p(temp, SMBHSTSTS); in ali1535_transaction()
286 outb_p(0xFF, SMBHSTPORT); in ali1535_transaction()
338 outb_p(ALI1535_KILL, SMBHSTTYP); in ali1535_transaction()
339 outb_p(0xFF, SMBHSTSTS); in ali1535_transaction()
342 outb_p(ALI1535_T_OUT, SMBHSTTYP); in ali1535_transaction()
343 outb_p(0xFF, SMBHSTSTS); in ali1535_transaction()
371 outb_p(0xFF, SMBHSTSTS); in ali1535_access()
375 outb_p(((addr & 0x7f) << 1) | (read_write & 0x01), in ali1535_access()
[all …]
Di2c-ali1563.c81 outb_p(data | HST_STS_BAD, SMB_HST_STS); in ali1563_transaction()
86 outb_p(inb_p(SMB_HST_CNTL2) | HST_CNTL2_START, SMB_HST_CNTL2); in ali1563_transaction()
105 outb_p(HST_CNTL2_KILL, SMB_HST_CNTL2); in ali1563_transaction()
120 outb_p(HST_CNTL1_TIMEOUT, SMB_HST_CNTL1); in ali1563_transaction()
125 outb_p(0x0, SMB_HST_CNTL2); in ali1563_transaction()
146 outb_p(data | HST_STS_BAD, SMB_HST_STS); in ali1563_block_start()
153 outb_p(data | HST_STS_DONE, SMB_HST_STS); in ali1563_block_start()
156 outb_p(inb_p(SMB_HST_CNTL2) | HST_CNTL2_START, SMB_HST_CNTL2); in ali1563_block_start()
194 outb_p(HST_CNTL1_LAST, SMB_HST_CNTL1); in ali1563_block()
202 outb_p(len, SMB_HST_DAT0); in ali1563_block()
[all …]
Di2c-ali15x3.c267 outb_p(ALI15X3_T_OUT, SMBHSTCNT); in ali15x3_transaction()
274 outb_p(0xFF, SMBHSTSTS); in ali15x3_transaction()
288 outb_p(temp, SMBHSTSTS); in ali15x3_transaction()
293 outb_p(0xFF, SMBHSTSTART); in ali15x3_transaction()
349 outb_p(0xFF, SMBHSTSTS); in ali15x3_access()
364 outb_p(((addr & 0x7f) << 1) | (read_write & 0x01), in ali15x3_access()
369 outb_p(((addr & 0x7f) << 1) | (read_write & 0x01), in ali15x3_access()
372 outb_p(command, SMBHSTCMD); in ali15x3_access()
376 outb_p(((addr & 0x7f) << 1) | (read_write & 0x01), in ali15x3_access()
378 outb_p(command, SMBHSTCMD); in ali15x3_access()
[all …]
Di2c-viapro.c149 outb_p(temp, SMBHSTSTS); in vt596_transaction()
158 outb_p(0x40 | size, SMBHSTCNT); in vt596_transaction()
190 outb_p(temp, SMBHSTSTS); in vt596_transaction()
211 outb_p(command, SMBHSTCMD); in vt596_access()
215 outb_p(command, SMBHSTCMD); in vt596_access()
217 outb_p(data->byte, SMBHSTDAT0); in vt596_access()
221 outb_p(command, SMBHSTCMD); in vt596_access()
223 outb_p(data->word & 0xff, SMBHSTDAT0); in vt596_access()
224 outb_p((data->word & 0xff00) >> 8, SMBHSTDAT1); in vt596_access()
229 outb_p(command, SMBHSTCMD); in vt596_access()
[all …]
Di2c-piix4.c304 outb_p(smb_en, SB800_PIIX4_SMB_IDX); in piix4_setup_sb800()
306 outb_p(smb_en + 1, SB800_PIIX4_SMB_IDX); in piix4_setup_sb800()
385 outb_p(SB800_PIIX4_PORT_IDX_SEL, SB800_PIIX4_SMB_IDX); in piix4_setup_sb800()
459 outb_p(temp, SMBHSTSTS); in piix4_transaction()
469 outb_p(inb(SMBHSTCNT) | 0x040, SMBHSTCNT); in piix4_transaction()
505 outb_p(inb(SMBHSTSTS), SMBHSTSTS); in piix4_transaction()
530 outb_p((addr << 1) | read_write, in piix4_access()
535 outb_p((addr << 1) | read_write, in piix4_access()
538 outb_p(command, SMBHSTCMD); in piix4_access()
542 outb_p((addr << 1) | read_write, in piix4_access()
[all …]
Di2c-i801.c330 outb_p(status, SMBHSTSTS(priv)); in i801_check_pre()
352 outb_p(status, SMBAUXSTS(priv)); in i801_check_pre()
385 outb_p(inb_p(SMBHSTCNT(priv)) | SMBHSTCNT_KILL, in i801_check_post()
388 outb_p(inb_p(SMBHSTCNT(priv)) & (~SMBHSTCNT_KILL), in i801_check_post()
397 outb_p(STATUS_FLAGS, SMBHSTSTS(priv)); in i801_check_post()
423 outb_p(SMBAUXSTS_CRCE, SMBAUXSTS(priv)); in i801_check_post()
437 outb_p(status, SMBHSTSTS(priv)); in i801_check_post()
494 outb_p(xact | SMBHSTCNT_INTREN | SMBHSTCNT_START, in i801_transaction()
510 outb_p(xact | SMBHSTCNT_START, SMBHSTCNT(priv)); in i801_transaction()
528 outb_p(len, SMBHSTDAT0(priv)); in i801_block_transaction_by_block()
[all …]
Di2c-nforce2.c150 outb_p(NVIDIA_SMB_CTRL_ABORT, NVIDIA_SMB_CTRL); in nforce2_abort()
158 outb_p(NVIDIA_SMB_STATUS_ABRT_STS, NVIDIA_SMB_STATUS_ABRT); in nforce2_abort()
207 outb_p(command, NVIDIA_SMB_CMD); in nforce2_access()
212 outb_p(command, NVIDIA_SMB_CMD); in nforce2_access()
214 outb_p(data->byte, NVIDIA_SMB_DATA); in nforce2_access()
219 outb_p(command, NVIDIA_SMB_CMD); in nforce2_access()
221 outb_p(data->word, NVIDIA_SMB_DATA); in nforce2_access()
222 outb_p(data->word >> 8, NVIDIA_SMB_DATA + 1); in nforce2_access()
228 outb_p(command, NVIDIA_SMB_CMD); in nforce2_access()
237 outb_p(len, NVIDIA_SMB_BCNT); in nforce2_access()
[all …]
/Linux-v4.19/drivers/isdn/hisax/
Ds0box.c23 outb_p(0x1c, padr + 2); in writereg()
24 outb_p(0x14, padr + 2); in writereg()
25 outb_p((addr + off) & 0x7f, padr); in writereg()
26 outb_p(0x16, padr + 2); in writereg()
27 outb_p(val, padr); in writereg()
28 outb_p(0x17, padr + 2); in writereg()
29 outb_p(0x14, padr + 2); in writereg()
30 outb_p(0x1c, padr + 2); in writereg()
41 outb_p(0x1c, padr + 2); in readreg()
42 outb_p(0x14, padr + 2); in readreg()
[all …]
/Linux-v4.19/drivers/clocksource/
Di8253.c52 outb_p(0x00, PIT_MODE); /* latch the count ASAP */ in i8253_read()
58 outb_p(0x34, PIT_MODE); in i8253_read()
59 outb_p(PIT_LATCH & 0xff, PIT_CH0); in i8253_read()
60 outb_p(PIT_LATCH >> 8, PIT_CH0); in i8253_read()
111 outb_p(0x30, PIT_MODE); in pit_shutdown()
112 outb_p(0, PIT_CH0); in pit_shutdown()
113 outb_p(0, PIT_CH0); in pit_shutdown()
122 outb_p(0x38, PIT_MODE); in pit_set_oneshot()
132 outb_p(0x34, PIT_MODE); in pit_set_periodic()
133 outb_p(PIT_LATCH & 0xff, PIT_CH0); /* LSB */ in pit_set_periodic()
[all …]
/Linux-v4.19/drivers/input/serio/
Dct82c710.c99 outb_p(inb_p(CT82C710_STATUS) & ~(CT82C710_ENABLE | CT82C710_INTS_ON), CT82C710_STATUS); in ct82c710_close()
119 outb_p(status, CT82C710_STATUS); in ct82c710_open()
122 outb_p(status, CT82C710_STATUS); in ct82c710_open()
125 outb_p(status, CT82C710_STATUS); /* Enable interrupts */ in ct82c710_open()
130 outb_p(status, CT82C710_STATUS); in ct82c710_open()
145 outb_p(c, CT82C710_DATA); in ct82c710_write()
155 outb_p(0x55, 0x2fa); /* Any value except 9, ff or 36 */ in ct82c710_detect()
156 outb_p(0xaa, 0x3fa); /* Inverse of 55 */ in ct82c710_detect()
157 outb_p(0x36, 0x3fa); /* Address the chip */ in ct82c710_detect()
158 outb_p(0xe4, 0x3fa); /* 390/4; 390 = config address */ in ct82c710_detect()
[all …]
/Linux-v4.19/drivers/video/console/
Dvgacon.c499 outb_p(i, VGA_ATT_W); in vgacon_startup()
500 outb_p(i, VGA_ATT_W); in vgacon_startup()
502 outb_p(0x20, VGA_ATT_W); in vgacon_startup()
509 outb_p(color_table[i], VGA_PEL_IW); in vgacon_startup()
510 outb_p(default_red[i], VGA_PEL_D); in vgacon_startup()
511 outb_p(default_grn[i], VGA_PEL_D); in vgacon_startup()
512 outb_p(default_blu[i], VGA_PEL_D); in vgacon_startup()
690 outb_p(VGA_CRTC_CURSOR_START, vga_video_port_reg); in vgacon_set_cursor_size()
692 outb_p(VGA_CRTC_CURSOR_END, vga_video_port_reg); in vgacon_set_cursor_size()
702 outb_p(VGA_CRTC_CURSOR_START, vga_video_port_reg); in vgacon_set_cursor_size()
[all …]
Dmdacon.c114 outb_p(reg, mda_index_port); in write_mda_b()
115 outb_p(val, mda_value_port); in write_mda_b()
126 outb_p(reg, mda_index_port); outb_p(val >> 8, mda_value_port); in write_mda_w()
127 outb_p(reg+1, mda_index_port); outb_p(val & 0xff, mda_value_port); in write_mda_w()
139 outb_p(reg, mda_index_port); in test_mda_b()
315 outb_p(MDA_MODE_VIDEO_EN | MDA_MODE_BLINK_EN, mda_mode_port); in mda_initialize()
316 outb_p(0x00, mda_status_port); in mda_initialize()
317 outb_p(0x00, mda_gfx_port); in mda_initialize()
476 outb_p(0x00, mda_mode_port); /* disable video */ in mdacon_blank()
478 outb_p(MDA_MODE_VIDEO_EN | MDA_MODE_BLINK_EN, in mdacon_blank()
/Linux-v4.19/drivers/media/radio/
Dradio-rtrack2.c54 outb_p(1, isa->io); in zero()
55 outb_p(3, isa->io); in zero()
56 outb_p(1, isa->io); in zero()
61 outb_p(5, isa->io); in one()
62 outb_p(7, isa->io); in one()
63 outb_p(5, isa->io); in one()
72 outb_p(0xc8, isa->io); in rtrack2_s_frequency()
73 outb_p(0xc9, isa->io); in rtrack2_s_frequency()
74 outb_p(0xc9, isa->io); in rtrack2_s_frequency()
85 outb_p(0xc8, isa->io); in rtrack2_s_frequency()
[all …]
/Linux-v4.19/drivers/net/ethernet/8390/
Dne.c315 outb_p(E8390_NODMA+E8390_PAGE1+E8390_STOP, ioaddr + E8390_CMD); in ne_probe1()
317 outb_p(0xff, ioaddr + 0x0d); in ne_probe1()
318 outb_p(E8390_NODMA+E8390_PAGE0, ioaddr + E8390_CMD); in ne_probe1()
321 outb_p(reg0, ioaddr); in ne_probe1()
322 outb_p(regd, ioaddr + 0x0d); /* Restore the old values. */ in ne_probe1()
361 outb_p(0xff, ioaddr + EN0_ISR); /* Ack all intr. */ in ne_probe1()
387 outb_p(program_seq[i].value, ioaddr + program_seq[i].offset); in ne_probe1()
402 outb_p(DCR_VAL, ioaddr + EN0_DCFG); in ne_probe1()
473 outb_p(0x50, ioaddr + EN0_IMR); /* Enable one interrupt. */ in ne_probe1()
474 outb_p(0x00, ioaddr + EN0_RCNTLO); in ne_probe1()
[all …]
Daxnet_cs.c219 outb_p(program_seq[i].value, ioaddr + program_seq[i].offset); in get_prom()
421 outb_p(MDIO_DATA_WRITE1, addr); in mdio_sync()
422 outb_p(MDIO_DATA_WRITE1 | MDIO_SHIFT_CLK, addr); in mdio_sync()
434 outb_p(dat, addr); in mdio_read()
435 outb_p(dat | MDIO_SHIFT_CLK, addr); in mdio_read()
438 outb_p(MDIO_ENB_IN, addr); in mdio_read()
440 outb_p(MDIO_ENB_IN | MDIO_SHIFT_CLK, addr); in mdio_read()
453 outb_p(dat, addr); in mdio_write()
454 outb_p(dat | MDIO_SHIFT_CLK, addr); in mdio_write()
457 outb_p(MDIO_ENB_IN, addr); in mdio_write()
[all …]
/Linux-v4.19/drivers/ide/
Dali14xx.c92 outb_p(reg, regPort); in inReg()
101 outb_p(reg, regPort); in outReg()
102 outb_p(data, dataPort); in outReg()
137 outb_p(regOn, basePort); in ali14xx_set_pio_mode()
142 outb_p(regOff, basePort); in ali14xx_set_pio_mode()
160 outb_p(regOn, basePort); in findPort()
165 outb_p(regOff, basePort); in findPort()
172 outb_p(regOff, basePort); in findPort()
188 outb_p(regOn, basePort); in initRegisters()
191 outb_p(0x01, regPort); in initRegisters()
[all …]
Dumc8672.c75 outb_p(port, 0x108); in out_umc()
76 outb_p(wert, 0x109); in out_umc()
81 outb_p(port, 0x108); in in_umc()
89 outb_p(0x5A, 0x108); /* enable umc */ in umc_set_speeds()
101 outb_p(0xa5, 0x108); /* disable umc */ in umc_set_speeds()
148 outb_p(0x5A, 0x108); /* enable umc */ in umc8672_probe()
155 outb_p(0xa5, 0x108); /* disable umc */ in umc8672_probe()
Ddtc2278.c57 outb_p(b,0xb0); in sub22()
59 outb_p(c,0xb4); in sub22()
62 outb_p(7,0xb0); in sub22()
116 outb_p(4,0xb0); in dtc2278_probe()
118 outb_p(0x20,0xb4); in dtc2278_probe()
/Linux-v4.19/drivers/cpufreq/
Delanfreq.c87 outb_p(0x80, REG_CSCIR); in elanfreq_get_cpu_frequency()
126 outb_p(0x40, REG_CSCIR); /* Disable hyperspeed mode */ in elanfreq_target()
127 outb_p(0x00, REG_CSCDR); in elanfreq_target()
134 outb_p(0x80, REG_CSCIR); in elanfreq_target()
135 outb_p(elan_multiplier[state].val80h, REG_CSCDR); in elanfreq_target()
138 outb_p(0x40, REG_CSCIR); in elanfreq_target()
139 outb_p(elan_multiplier[state].val40h, REG_CSCDR); in elanfreq_target()
/Linux-v4.19/drivers/input/touchscreen/
Dhtcpen.c56 outb_p(TOUCH_INDEX, HTCPEN_PORT_INDEX); in htcpen_interrupt()
61 outb_p(X_INDEX, HTCPEN_PORT_INDEX); in htcpen_interrupt()
64 outb_p(Y_INDEX, HTCPEN_PORT_INDEX); in htcpen_interrupt()
67 outb_p(LSB_XY_INDEX, HTCPEN_PORT_INDEX); in htcpen_interrupt()
94 outb_p(DEVICE_ENABLE, HTCPEN_PORT_INIT); in htcpen_open()
101 outb_p(DEVICE_DISABLE, HTCPEN_PORT_INIT); in htcpen_close()
196 outb_p(DEVICE_DISABLE, HTCPEN_PORT_INIT); in htcpen_isa_suspend()
203 outb_p(DEVICE_ENABLE, HTCPEN_PORT_INIT); in htcpen_isa_resume()
/Linux-v4.19/drivers/video/fbdev/
Dhgafb.c146 outb_p(reg, HGA_INDEX_PORT); in write_hga_b()
147 outb_p(val, HGA_VALUE_PORT); in write_hga_b()
152 outb_p(reg, HGA_INDEX_PORT); outb_p(val >> 8, HGA_VALUE_PORT); in write_hga_w()
153 outb_p(reg+1, HGA_INDEX_PORT); outb_p(val & 0xff, HGA_VALUE_PORT); in write_hga_w()
158 outb_p(reg, HGA_INDEX_PORT); in test_hga_b()
184 outb_p(HGA_MODE_VIDEO_EN | HGA_MODE_BLINK_EN, HGA_MODE_PORT); in hga_txt_mode()
185 outb_p(0x00, HGA_GFX_PORT); in hga_txt_mode()
186 outb_p(0x00, HGA_STATUS_PORT); in hga_txt_mode()
215 outb_p(0x00, HGA_STATUS_PORT); in hga_gfx_mode()
216 outb_p(HGA_GFX_MODE_EN, HGA_GFX_PORT); in hga_gfx_mode()
[all …]
/Linux-v4.19/drivers/irqchip/
Dirq-i8259.c250 outb_p(0x11, PIC_MASTER_CMD); /* ICW1: select 8259A-1 init */ in init_8259A()
251 …outb_p(I8259A_IRQ_BASE + 0, PIC_MASTER_IMR); /* ICW2: 8259A-1 IR0 mapped to I8259A_IRQ_BASE + 0x00… in init_8259A()
252 outb_p(1U << PIC_CASCADE_IR, PIC_MASTER_IMR); /* 8259A-1 (the master) has a slave on IR2 */ in init_8259A()
254 outb_p(MASTER_ICW4_DEFAULT | PIC_ICW4_AEOI, PIC_MASTER_IMR); in init_8259A()
256 outb_p(MASTER_ICW4_DEFAULT, PIC_MASTER_IMR); in init_8259A()
258 outb_p(0x11, PIC_SLAVE_CMD); /* ICW1: select 8259A-2 init */ in init_8259A()
259 …outb_p(I8259A_IRQ_BASE + 8, PIC_SLAVE_IMR); /* ICW2: 8259A-2 IR0 mapped to I8259A_IRQ_BASE + 0x08 … in init_8259A()
260 outb_p(PIC_CASCADE_IR, PIC_SLAVE_IMR); /* 8259A-2 is a slave on master's IR2 */ in init_8259A()
261 …outb_p(SLAVE_ICW4_DEFAULT, PIC_SLAVE_IMR); /* (slave's support for AEOI in flat mode is to be inve… in init_8259A()

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