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Searched refs:out_8 (Results 1 – 25 of 90) sorted by relevance

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/linux/arch/powerpc/platforms/embedded6xx/
H A Dls_uart.c41 out_8(avr_addr + UART_TX, string[i]); in wd_stop()
67 out_8(avr_addr + UART_LCR, cval); /* initialise UART */ in avr_uart_configure()
68 out_8(avr_addr + UART_MCR, 0); in avr_uart_configure()
69 out_8(avr_addr + UART_IER, 0); in avr_uart_configure()
73 out_8(avr_addr + UART_LCR, cval); /* Set character format */ in avr_uart_configure()
75 out_8(avr_addr + UART_LCR, cval | UART_LCR_DLAB); /* set DLAB */ in avr_uart_configure()
76 out_8(avr_addr + UART_DLL, quot & 0xff); /* LS of divisor */ in avr_uart_configure()
77 out_8(avr_addr + UART_DLM, quot >> 8); /* MS of divisor */ in avr_uart_configure()
78 out_8(avr_addr + UART_LCR, cval); /* reset DLAB */ in avr_uart_configure()
79 out_8(avr_addr + UART_FCR, UART_FCR_ENABLE_FIFO); /* enable FIFO */ in avr_uart_configure()
[all …]
/linux/drivers/i2c/busses/
H A Di2c-ibm_iic.c127 out_8(&dev->vaddr->intmsk, enable ? INTRMSK_EIMTC : 0); in iic_interrupt_mode()
140 out_8(&iic->lmadr, 0); in iic_dev_init()
141 out_8(&iic->hmadr, 0); in iic_dev_init()
144 out_8(&iic->lsadr, 0); in iic_dev_init()
145 out_8(&iic->hsadr, 0); in iic_dev_init()
148 out_8(&iic->sts, STS_SCMP | STS_IRQA); in iic_dev_init()
149 out_8(&iic->extsts, EXTSTS_IRQP | EXTSTS_IRQD | EXTSTS_LA in iic_dev_init()
153 out_8(&iic->clkdiv, dev->clckdiv); in iic_dev_init()
156 out_8(&iic->xfrcnt, 0); in iic_dev_init()
159 out_8(&iic->xtcntlss, XTCNTLSS_SRC | XTCNTLSS_SRS | XTCNTLSS_SWC in iic_dev_init()
[all …]
H A Di2c-cpm.c129 out_8(&i2c_reg->i2cer, i); in cpm_i2c_interrupt()
147 out_8(&i2c_ram->tfcr, I2C_EB); in cpm_reset_i2c_params()
148 out_8(&i2c_ram->rfcr, I2C_EB); in cpm_reset_i2c_params()
150 out_8(&i2c_ram->tfcr, I2C_EB_CPM2); in cpm_reset_i2c_params()
151 out_8(&i2c_ram->rfcr, I2C_EB_CPM2); in cpm_reset_i2c_params()
177 out_8(&i2c_reg->i2cmr, 0x00); /* Disable all interrupts */ in cpm_i2c_force_close()
178 out_8(&i2c_reg->i2cer, 0xff); in cpm_i2c_force_close()
324 out_8(&cpm->i2c_reg->i2com, I2COM_MASTER); in cpm_i2c_xfer()
338 out_8(&i2c_reg->i2cmr, I2CER_TXE | I2CER_TXB | I2CER_RXB); in cpm_i2c_xfer()
339 out_8(&i2c_reg->i2cer, 0xff); /* Clear interrupt status */ in cpm_i2c_xfer()
[all …]
/linux/drivers/macintosh/
H A Dmacio-adb.c113 out_8(&adb->ctrl.r, 0); in macio_init()
114 out_8(&adb->intr.r, 0); in macio_init()
115 out_8(&adb->error.r, 0); in macio_init()
116 out_8(&adb->active_hi.r, 0xff); /* for now, set all devices active */ in macio_init()
117 out_8(&adb->active_lo.r, 0xff); in macio_init()
118 out_8(&adb->autopoll.r, APE); in macio_init()
126 out_8(&adb->intr_enb.r, DFB | TAG); in macio_init()
138 out_8(&adb->active_hi.r, devs >> 8); in macio_adb_autopoll()
139 out_8(&adb->active_lo.r, devs); in macio_adb_autopoll()
140 out_8(&adb->autopoll.r, devs? APE: 0); in macio_adb_autopoll()
[all …]
H A Dvia-cuda.c111 out_8(&via[B], in_8(&via[B]) | TIP); in assert_TIP()
113 out_8(&via[B], in_8(&via[B]) & ~TIP); in assert_TIP()
120 out_8(&via[B], in_8(&via[B]) | TIP | TACK); in assert_TIP_and_TACK()
122 out_8(&via[B], in_8(&via[B]) & ~(TIP | TACK)); in assert_TIP_and_TACK()
129 out_8(&via[B], in_8(&via[B]) | TACK); in assert_TACK()
131 out_8(&via[B], in_8(&via[B]) & ~TACK); in assert_TACK()
136 out_8(&via[B], in_8(&via[B]) ^ TACK); in toggle_TACK()
143 out_8(&via[B], in_8(&via[B]) & ~TACK); in negate_TACK()
145 out_8(&via[B], in_8(&via[B]) | TACK); in negate_TACK()
152 out_8(&via[B], in_8(&via[B]) & ~(TIP | TACK)); in negate_TIP_and_TACK()
[all …]
H A Dvia-pmu.c354 out_8(&via1[IER], IER_CLR | 0x7f); /* disable all intrs */ in find_via_pmu()
355 out_8(&via1[IFR], 0x7f); /* clear IFR */ in find_via_pmu()
465 out_8(&via1[IER], IER_SET | SR_INT | CB1_INT); in via_pmu_start()
576 out_8(&via2[B], in_8(&via2[B]) | TREQ); in init_pmu()
577 out_8(&via2[DIRB], (in_8(&via2[DIRB]) | TREQ) & ~TACK); in init_pmu()
1201 out_8(&via1[ACR], in_8(&via1[ACR]) | SR_OUT | SR_EXT); in send_byte()
1202 out_8(&via1[SR], x); in send_byte()
1203 out_8(&via2[B], in_8(&via2[B]) & ~TREQ); /* assert TREQ */ in send_byte()
1210 out_8(&via1[ACR], (in_8(&via1[ACR]) & ~SR_OUT) | SR_EXT); in recv_byte()
1212 out_8(&via2[B], in_8(&via2[B]) & ~TREQ); in recv_byte()
[all …]
/linux/drivers/rtc/
H A Drtc-mpc5121.c90 out_8(&regs->second_set, tm->tm_sec); in mpc5121_rtc_update_smh()
91 out_8(&regs->minute_set, tm->tm_min); in mpc5121_rtc_update_smh()
92 out_8(&regs->hour_set, tm->tm_hour); in mpc5121_rtc_update_smh()
95 out_8(&regs->set_time, 0x1); in mpc5121_rtc_update_smh()
96 out_8(&regs->set_time, 0x3); in mpc5121_rtc_update_smh()
97 out_8(&regs->set_time, 0x1); in mpc5121_rtc_update_smh()
98 out_8(&regs->set_time, 0x0); in mpc5121_rtc_update_smh()
180 out_8(&regs->month_set, tm->tm_mon + 1); in mpc5200_rtc_set_time()
181 out_8(&regs->weekday_set, tm->tm_wday ? tm->tm_wday : 7); in mpc5200_rtc_set_time()
182 out_8(&regs->date_set, tm->tm_mday); in mpc5200_rtc_set_time()
[all …]
/linux/drivers/video/fbdev/
H A Dhpfb.c121 out_8(fb_regs + TC_NBLANK, (blank ? 0x00 : fb_bitmask)); in hpfb_blank()
132 out_8(fb_regs + TC_FBEN, fb_bitmask); in topcat_blit()
134 out_8(fb_regs + TC_WEN, fb_bitmask); in topcat_blit()
135 out_8(fb_regs + WMRR, rr); in topcat_blit()
143 out_8(fb_regs + WMOVE, fb_bitmask); in topcat_blit()
161 out_8(fb_regs + TC_WEN, fb_bitmask & clr); in hpfb_fillrect()
162 out_8(fb_regs + WMRR, (region->rop == ROP_COPY ? RR_SET : RR_INVERT)); in hpfb_fillrect()
165 out_8(fb_regs + TC_WEN, fb_bitmask & ~clr); in hpfb_fillrect()
166 out_8(fb_regs + WMRR, (region->rop == ROP_COPY ? RR_CLEAR : RR_NOOP)); in hpfb_fillrect()
180 out_8(fb_regs + TC_WEN, fb_bitmask); in hpfb_sync()
[all …]
H A Ddnfb.c144 out_8(AP_CONTROL_3A, 0x0); in dnfb_blank()
146 out_8(AP_CONTROL_3A, 0x1); in dnfb_blank()
171 out_8(AP_CONTROL_0, in dnfb_copyarea()
181 out_8(AP_CONTROL_0, in dnfb_copyarea()
190 out_8(AP_CONTROL_3A, 0xc | (dest >> 16)); in dnfb_copyarea()
198 out_8(AP_WRITE_ENABLE, start_mask); in dnfb_copyarea()
202 out_8(AP_WRITE_ENABLE, 0); in dnfb_copyarea()
210 out_8(AP_WRITE_ENABLE, start_mask); in dnfb_copyarea()
215 out_8(AP_WRITE_ENABLE, start_mask | end_mask); in dnfb_copyarea()
223 out_8(AP_CONTROL_0, NORMAL_MODE); in dnfb_copyarea()
[all …]
H A Dvalkyriefb.c136 out_8(&valkyrie_regs->status.r, 0); in valkyriefb_set_par()
141 out_8(&valkyrie_regs->mode.r, init->mode | 0x80); in valkyriefb_set_par()
142 out_8(&valkyrie_regs->depth.r, par->cmode + 3); in valkyriefb_set_par()
147 out_8(&valkyrie_regs->mode.r, init->mode); in valkyriefb_set_par()
192 out_8(&p->valkyrie_regs->mode.r, init->mode); in valkyriefb_blank()
203 out_8(&p->valkyrie_regs->mode.r, init->mode | 0x40); in valkyriefb_blank()
206 out_8(&p->valkyrie_regs->mode.r, 0x66); in valkyriefb_blank()
227 out_8(&p->cmap_regs->addr, regno); in valkyriefb_setcolreg()
230 out_8(&cmap_regs->lut, red); in valkyriefb_setcolreg()
231 out_8(&cmap_regs->lut, green); in valkyriefb_setcolreg()
[all …]
/linux/drivers/block/
H A Dswim3.c276 out_8(&sw->select, RELAX); in swim3_select()
278 out_8(&sw->control_bis, SELECT); in swim3_select()
280 out_8(&sw->control_bic, SELECT); in swim3_select()
281 out_8(&sw->select, sel & CA_MASK); in swim3_select()
290 out_8(&sw->select, sw->select | LSTRB); in swim3_action()
292 out_8(&sw->select, sw->select & ~LSTRB); in swim3_action()
379 out_8(&sw->intr_enable, SEEN_SECTOR); in scan_track()
380 out_8(&sw->control_bis, DO_ACTION); in scan_track()
400 out_8(&sw->intr_enable, SEEK_DONE); in seek_track()
401 out_8(&sw->control_bis, DO_SEEK); in seek_track()
[all …]
/linux/drivers/spi/
H A Dspi-mpc52xx-psc.c123 out_8(&psc->command, MPC52xx_PSC_TX_ENABLE | MPC52xx_PSC_RX_ENABLE); in mpc52xx_psc_spi_transfer_rxtx()
138 out_8(&psc->ircr2, 0x01); in mpc52xx_psc_spi_transfer_rxtx()
141 out_8(&psc->mpc52xx_psc_buffer_8, tx_buf[sb]); in mpc52xx_psc_spi_transfer_rxtx()
143 out_8(&psc->mpc52xx_psc_buffer_8, 0); in mpc52xx_psc_spi_transfer_rxtx()
151 out_8(&psc->command, MPC52xx_PSC_SEL_MODE_REG_1); in mpc52xx_psc_spi_transfer_rxtx()
153 out_8(&psc->mode, 0); in mpc52xx_psc_spi_transfer_rxtx()
155 out_8(&psc->mode, MPC52xx_PSC_MODE_FFULL); in mpc52xx_psc_spi_transfer_rxtx()
173 out_8(&psc->command, MPC52xx_PSC_TX_DISABLE | MPC52xx_PSC_RX_DISABLE); in mpc52xx_psc_spi_transfer_rxtx()
256 out_8(&psc->command, MPC52xx_PSC_RST_RX); in mpc52xx_psc_spi_port_config()
257 out_8(&psc->command, MPC52xx_PSC_RST_TX); in mpc52xx_psc_spi_port_config()
[all …]
H A Dspi-mpc52xx.c108 out_8(ms->regs + SPI_PORTDATA, value ? 0 : 0x08); in mpc52xx_spi_chipsel()
131 out_8(ms->regs + SPI_DATA, *ms->tx_buf++); in mpc52xx_spi_start_transfer()
133 out_8(ms->regs + SPI_DATA, 0); in mpc52xx_spi_start_transfer()
176 out_8(ms->regs + SPI_CTRL1, ctrl1); in mpc52xx_spi_fsmstate_idle()
195 out_8(ms->regs + SPI_BRR, sppr << 4 | spr); /* Set speed */ in mpc52xx_spi_fsmstate_idle()
235 out_8(ms->regs + SPI_DATA, data); /* try again */ in mpc52xx_spi_fsmstate_transfer()
267 out_8(ms->regs + SPI_DATA, *ms->tx_buf++); in mpc52xx_spi_fsmstate_transfer()
269 out_8(ms->regs + SPI_DATA, 0); in mpc52xx_spi_fsmstate_transfer()
404 out_8(regs + SPI_CTRL1, ctrl1); in mpc52xx_spi_probe()
405 out_8(regs + SPI_CTRL2, 0x0); in mpc52xx_spi_probe()
[all …]
H A Dspi-mpc512x-psc.c180 out_8(&fifo->txdata_8, data); in mpc512x_psc_spi_transfer_rxtx()
335 out_8(psc_addr(mps, mr2), 0x0); in mpc512x_psc_spi_prep_xfer_hw()
338 out_8(psc_addr(mps, command), MPC52xx_PSC_TX_ENABLE | MPC52xx_PSC_RX_ENABLE); in mpc512x_psc_spi_prep_xfer_hw()
351 out_8(psc_addr(mps, command), MPC52xx_PSC_TX_DISABLE | MPC52xx_PSC_RX_DISABLE); in mpc512x_psc_spi_unprep_xfer_hw()
393 out_8(psc_addr(mps, command), MPC52xx_PSC_RST_RX); in mpc512x_psc_spi_port_config()
394 out_8(psc_addr(mps, command), MPC52xx_PSC_RST_TX); in mpc512x_psc_spi_port_config()
395 out_8(psc_addr(mps, command), MPC52xx_PSC_TX_DISABLE | MPC52xx_PSC_RX_DISABLE); in mpc512x_psc_spi_port_config()
424 out_8(psc_addr(mps, ctur), 0x00); in mpc512x_psc_spi_port_config()
425 out_8(psc_addr(mps, ctlr), 0x82); in mpc512x_psc_spi_port_config()
H A Dspi-ppc4xx.c155 out_8(&hw->regs->txd, data); in spi_ppc4xx_txrx()
156 out_8(&hw->regs->cr, SPI_PPC4XX_CR_STR); in spi_ppc4xx_txrx()
188 out_8(&hw->regs->mode, cs->mode); in spi_ppc4xx_setupxfer()
199 out_8(&hw->regs->cdm, cdm); in spi_ppc4xx_setupxfer()
306 out_8(&hw->regs->txd, data); in spi_ppc4xx_int()
307 out_8(&hw->regs->cr, SPI_PPC4XX_CR_STR); in spi_ppc4xx_int()
/linux/drivers/net/ethernet/apple/
H A Dmace.c325 out_8(&mb->biucc, SWRST); in mace_reset()
337 out_8(&mb->imr, 0xff); /* disable all intrs for now */ in mace_reset()
339 out_8(&mb->maccc, 0); /* turn off tx, rx */ in mace_reset()
341 out_8(&mb->biucc, XMTSP_64); in mace_reset()
342 out_8(&mb->utr, RTRD); in mace_reset()
343 out_8(&mb->fifocc, RCVFW_32 | XMTFW_16 | XMTFWU | RCVFWU | XMTBRST); in mace_reset()
344 out_8(&mb->xmtfc, AUTO_PAD_XMIT); /* auto-pad short frames */ in mace_reset()
345 out_8(&mb->rcvfc, 0); in mace_reset()
352 out_8(&mb->iac, LOGADDR); in mace_reset()
354 out_8(&mb->iac, ADDRCHG | LOGADDR); in mace_reset()
[all …]
/linux/arch/powerpc/platforms/52xx/
H A Dmpc52xx_pm.c44 out_8(&gpiow->wkup_gpioe, in_8(&gpiow->wkup_gpioe) | (1 << pin)); in mpc52xx_set_wakeup_gpio()
46 out_8(&gpiow->wkup_ddr, in_8(&gpiow->wkup_ddr) & ~(1 << pin)); in mpc52xx_set_wakeup_gpio()
48 out_8(&gpiow->wkup_inten, in_8(&gpiow->wkup_inten) | (1 << pin)); in mpc52xx_set_wakeup_gpio()
55 out_8(&gpiow->wkup_maste, 1); in mpc52xx_set_wakeup_gpio()
140 out_8(&cdm->ccs_sleep_enable, 1); in mpc52xx_pm_enter()
141 out_8(&cdm->osc_sleep_enable, 1); in mpc52xx_pm_enter()
142 out_8(&cdm->ccs_qreq_test, 1); in mpc52xx_pm_enter()
174 out_8(&cdm->ccs_sleep_enable, 0); in mpc52xx_pm_enter()
175 out_8(&cdm->osc_sleep_enable, 0); in mpc52xx_pm_enter()
H A Dlite5200_pm.c138 out_8(&cdm->ipb_clk_sel, scdm.ipb_clk_sel); in lite5200_restore_regs()
139 out_8(&cdm->pci_clk_sel, scdm.pci_clk_sel); in lite5200_restore_regs()
141 out_8(&cdm->ext_48mhz_en, scdm.ext_48mhz_en); in lite5200_restore_regs()
142 out_8(&cdm->fd_enable, scdm.fd_enable); in lite5200_restore_regs()
147 out_8(&cdm->osc_disable, scdm.osc_disable); in lite5200_restore_regs()
161 out_8(&bes->IntVect1, sbes.IntVect1); in lite5200_restore_regs()
162 out_8(&bes->IntVect2, sbes.IntVect2); in lite5200_restore_regs()
166 out_8(&bes->ipr[i], sbes.ipr[i]); in lite5200_restore_regs()
/linux/arch/powerpc/platforms/powermac/
H A Dudbg_scc.c28 out_8(sccd, c); in udbg_scc_putc()
124 out_8(sccc, 0x09); /* reset A or B side */ in udbg_scc_init()
125 out_8(sccc, 0xc0); in udbg_scc_init()
131 out_8(sccc, 13); in udbg_scc_init()
133 out_8(sccc, 12); in udbg_scc_init()
148 out_8(sccc, scc_inittab[i]); in udbg_scc_init()
/linux/sound/soc/fsl/
H A Dmpc5200_dma.c46 out_8(&regs->command, MPC52xx_PSC_RST_ERR_STAT); in psc_dma_status_irq()
152 out_8(&regs->command, MPC52xx_PSC_RST_ERR_STAT); in psc_dma_trigger()
259 out_8(&psc_dma->psc_regs->command, 4 << 4); /* reset error */ in psc_dma_close()
377 out_8(&psc_dma->psc_regs->command, MPC52xx_PSC_RST_RX); in mpc5200_audio_dma_create()
379 out_8(&psc_dma->psc_regs->command, MPC52xx_PSC_RST_TX); in mpc5200_audio_dma_create()
381 out_8(&psc_dma->psc_regs->command, MPC52xx_PSC_RST_ERR_STAT); in mpc5200_audio_dma_create()
383 out_8(&psc_dma->psc_regs->command, MPC52xx_PSC_SEL_MODE_REG_1); in mpc5200_audio_dma_create()
389 out_8(&psc_dma->psc_regs->mode, 0); in mpc5200_audio_dma_create()
390 out_8(&psc_dma->psc_regs->mode, 0); in mpc5200_audio_dma_create()
394 out_8(&psc_dma->fifo_regs->rfcntl, 0x4); in mpc5200_audio_dma_create()
[all …]
/linux/arch/powerpc/platforms/512x/
H A Dmpc5121_ads_cpld.c66 out_8(pic_mask, in cpld_mask_irq()
76 out_8(pic_mask, in cpld_unmask_irq()
184 out_8(&cpld_regs->route, 0xfd); in mpc5121_ads_cpld_pic_init()
185 out_8(&cpld_regs->pci_mask, 0xff); in mpc5121_ads_cpld_pic_init()
187 out_8(&cpld_regs->misc_mask, ~(MISC_IGNORE)); in mpc5121_ads_cpld_pic_init()
/linux/arch/m68k/hp300/
H A Dtime.c105 out_8(CLOCKBASE + CLKCR2, 0x1); /* select CR1 */ in hp300_sched_init()
106 out_8(CLOCKBASE + CLKCR1, 0x1); /* reset */ in hp300_sched_init()
113 out_8(CLOCKBASE + CLKCR2, 0x1); /* select CR1 */ in hp300_sched_init()
114 out_8(CLOCKBASE + CLKCR1, 0x40); /* enable irq */ in hp300_sched_init()
/linux/arch/powerpc/platforms/85xx/
H A Dp1022_ds.c314 out_8(lbc_lcs0_ba, PX_BRDCFG0); /* BRDCFG0 */ in p1022ds_set_monitor_port()
317 out_8(lbc_lcs1_ba, b); in p1022ds_set_monitor_port()
329 out_8(lbc_lcs0_ba, PX_BRDCFG1); in p1022ds_set_monitor_port()
333 out_8(lbc_lcs1_ba, b); in p1022ds_set_monitor_port()
341 out_8(lbc_lcs0_ba, PX_BRDCFG1); in p1022ds_set_monitor_port()
345 out_8(lbc_lcs1_ba, b); in p1022ds_set_monitor_port()
/linux/drivers/gpio/
H A Dgpio-mpc5200.c69 out_8(&regs->wkup_dvo, chip->shadow_dvo); in __mpc52xx_wkup_gpio_set()
98 out_8(&regs->wkup_ddr, chip->shadow_ddr); in mpc52xx_wkup_gpio_dir_in()
102 out_8(&regs->wkup_gpioe, chip->shadow_gpioe); in mpc52xx_wkup_gpio_dir_in()
122 out_8(&regs->wkup_ddr, chip->shadow_ddr); in mpc52xx_wkup_gpio_dir_out()
126 out_8(&regs->wkup_gpioe, chip->shadow_gpioe); in mpc52xx_wkup_gpio_dir_out()
/linux/drivers/tty/serial/8250/
H A D8250_hp300.c140 out_8(pa + DIO_VIRADDRBASE + DCA_IC, DCA_IC_IE); in hp300_setup_serial_console()
190 out_8(d->resource.start + DIO_VIRADDRBASE + DCA_IC, DCA_IC_IE); in hpdca_init_one()
194 out_8(d->resource.start + DIO_VIRADDRBASE + DCA_ID, 0xff); in hpdca_init_one()
295 out_8(d->resource.start + DIO_VIRADDRBASE + DCA_IC, 0); in hpdca_remove_one()

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