Lines Matching refs:hw
36 struct hw hw; member
45 static u32 hw_read_20kx(struct hw *hw, u32 reg);
46 static void hw_write_20kx(struct hw *hw, u32 reg, u32 data);
369 static int src_commit_write(struct hw *hw, unsigned int idx, void *blk) in src_commit_write() argument
377 hw_write_20kx(hw, SRC_UPZ+idx*0x100+i*0x4, 0); in src_commit_write()
380 hw_write_20kx(hw, SRC_DN0Z+idx*0x100+i*0x4, 0); in src_commit_write()
383 hw_write_20kx(hw, SRC_DN1Z+idx*0x100+i*0x4, 0); in src_commit_write()
393 hw_write_20kx(hw, MIXER_PRING_LO_HI+4*pm_idx, ctl->mpr); in src_commit_write()
394 hw_write_20kx(hw, MIXER_PMOPLO+8*pm_idx, 0x3); in src_commit_write()
395 hw_write_20kx(hw, MIXER_PMOPHI+8*pm_idx, 0x0); in src_commit_write()
399 hw_write_20kx(hw, SRC_SA+idx*0x100, ctl->sa); in src_commit_write()
403 hw_write_20kx(hw, SRC_LA+idx*0x100, ctl->la); in src_commit_write()
407 hw_write_20kx(hw, SRC_CA+idx*0x100, ctl->ca); in src_commit_write()
412 hw_write_20kx(hw, SRC_CF+idx*0x100, 0x0); in src_commit_write()
415 hw_write_20kx(hw, SRC_CCR+idx*0x100, ctl->ccr); in src_commit_write()
419 hw_write_20kx(hw, SRC_CTL+idx*0x100, ctl->ctl); in src_commit_write()
426 static int src_get_ca(struct hw *hw, unsigned int idx, void *blk) in src_get_ca() argument
430 ctl->ca = hw_read_20kx(hw, SRC_CA+idx*0x100); in src_get_ca()
468 static int src_mgr_commit_write(struct hw *hw, void *blk) in src_mgr_commit_write() argument
476 ret = hw_read_20kx(hw, SRC_ENBSTAT); in src_mgr_commit_write()
478 hw_write_20kx(hw, SRC_ENBSA, ctl->enbsa); in src_mgr_commit_write()
483 hw_write_20kx(hw, SRC_ENB+(i*0x100), ctl->enb[i]); in src_mgr_commit_write()
567 static int srcimp_mgr_commit_write(struct hw *hw, void *blk) in srcimp_mgr_commit_write() argument
572 hw_write_20kx(hw, SRC_IMAP+ctl->srcimap.idx*0x100, in srcimp_mgr_commit_write()
675 static int amixer_commit_write(struct hw *hw, unsigned int idx, void *blk) in amixer_commit_write() argument
680 hw_write_20kx(hw, MIXER_AMOPLO+idx*8, ctl->amoplo); in amixer_commit_write()
682 hw_write_20kx(hw, MIXER_AMOPHI+idx*8, ctl->amophi); in amixer_commit_write()
878 static int dai_commit_write(struct hw *hw, unsigned int idx, void *blk) in dai_commit_write() argument
883 hw_write_20kx(hw, AUDIO_IO_RX_SRT_CTL+0x40*idx, ctl->srt); in dai_commit_write()
918 static int dao_commit_write(struct hw *hw, unsigned int idx, void *blk) in dao_commit_write() argument
925 hw_write_20kx(hw, AUDIO_IO_TX_CSTAT_L+0x40*idx, in dao_commit_write()
1061 static int daio_mgr_commit_write(struct hw *hw, void *blk) in daio_mgr_commit_write() argument
1070 hw_write_20kx(hw, (AUDIO_IO_TX_CTL+(0x40*i)), data); in daio_mgr_commit_write()
1076 hw_write_20kx(hw, (AUDIO_IO_RX_CTL+(0x40*i)), data); in daio_mgr_commit_write()
1082 hw_write_20kx(hw, AUDIO_IO_AIM+ctl->daoimap.idx*4, in daio_mgr_commit_write()
1090 static int daio_mgr_get_ctrl_blk(struct hw *hw, void **rblk) in daio_mgr_get_ctrl_blk() argument
1101 blk->txctl[i] = hw_read_20kx(hw, AUDIO_IO_TX_CTL+(0x40*i)); in daio_mgr_get_ctrl_blk()
1102 blk->rxctl[i] = hw_read_20kx(hw, AUDIO_IO_RX_CTL+(0x40*i)); in daio_mgr_get_ctrl_blk()
1118 static int set_timer_irq(struct hw *hw, int enable) in set_timer_irq() argument
1120 hw_write_20kx(hw, GIE, enable ? IT_INT : 0); in set_timer_irq()
1124 static int set_timer_tick(struct hw *hw, unsigned int ticks) in set_timer_tick() argument
1128 hw_write_20kx(hw, TIMR, ticks); in set_timer_tick()
1132 static unsigned int get_wc(struct hw *hw) in get_wc() argument
1134 return hw_read_20kx(hw, WC); in get_wc()
1156 static int hw_daio_init(struct hw *hw, const struct daio_conf *info) in hw_daio_init() argument
1164 hw_write_20kx(hw, AUDIO_IO_MCLK, 0x01010101); in hw_daio_init()
1165 hw_write_20kx(hw, AUDIO_IO_TX_BLRCLK, 0x01010101); in hw_daio_init()
1166 hw_write_20kx(hw, AUDIO_IO_RX_BLRCLK, 0); in hw_daio_init()
1168 if (hw->model != CTSB1270) { in hw_daio_init()
1169 hw_write_20kx(hw, AUDIO_IO_MCLK, 0x11111111); in hw_daio_init()
1172 hw_write_20kx(hw, AUDIO_IO_MCLK, 0x11011111); in hw_daio_init()
1183 hw_write_20kx(hw, AUDIO_IO_TX_BLRCLK, 0x11111111); in hw_daio_init()
1184 hw_write_20kx(hw, AUDIO_IO_RX_BLRCLK, 0); in hw_daio_init()
1185 } else if ((4 == info->msr) && (hw->model == CTSB1270)) { in hw_daio_init()
1186 hw_write_20kx(hw, AUDIO_IO_MCLK, 0x21011111); in hw_daio_init()
1187 hw_write_20kx(hw, AUDIO_IO_TX_BLRCLK, 0x21212121); in hw_daio_init()
1188 hw_write_20kx(hw, AUDIO_IO_RX_BLRCLK, 0); in hw_daio_init()
1190 dev_alert(hw->card->dev, in hw_daio_init()
1205 hw_write_20kx(hw, (AUDIO_IO_TX_CTL+(0x40*i)), data); in hw_daio_init()
1206 hw_write_20kx(hw, (AUDIO_IO_RX_CTL+(0x40*i)), data); in hw_daio_init()
1218 hw_write_20kx(hw, AUDIO_IO_TX_CSTAT_L+(0x40*i), in hw_daio_init()
1221 hw_write_20kx(hw, AUDIO_IO_TX_CSTAT_H+(0x40*i), 0x0B); in hw_daio_init()
1226 hw_write_20kx(hw, AUDIO_IO_RX_CTL+(0x40*i), data); in hw_daio_init()
1234 hw_write_20kx(hw, AUDIO_IO_TX_CTL+(0x40*i), data); in hw_daio_init()
1242 static int hw_trn_init(struct hw *hw, const struct trn_conf *info) in hw_trn_init() argument
1250 dev_alert(hw->card->dev, in hw_trn_init()
1262 hw_write_20kx(hw, VMEM_PTPAL+(16*i), ptp_phys_low); in hw_trn_init()
1263 hw_write_20kx(hw, VMEM_PTPAH+(16*i), ptp_phys_high); in hw_trn_init()
1266 hw_write_20kx(hw, VMEM_CTL, vmctl); in hw_trn_init()
1268 hw_write_20kx(hw, TRANSPORT_CTL, 0x03); in hw_trn_init()
1269 hw_write_20kx(hw, TRANSPORT_INT, 0x200c01); in hw_trn_init()
1271 data = hw_read_20kx(hw, TRANSPORT_ENB); in hw_trn_init()
1272 hw_write_20kx(hw, TRANSPORT_ENB, (data | 0x03)); in hw_trn_init()
1311 static int hw_pll_init(struct hw *hw, unsigned int rsr) in hw_pll_init() argument
1319 hw_write_20kx(hw, PLL_ENB, pllenb); in hw_pll_init()
1324 hw_write_20kx(hw, PLL_CTL, pllctl); in hw_pll_init()
1327 pllctl = hw_read_20kx(hw, PLL_CTL); in hw_pll_init()
1329 hw_write_20kx(hw, PLL_CTL, pllctl); in hw_pll_init()
1333 pllstat = hw_read_20kx(hw, PLL_STAT); in hw_pll_init()
1356 dev_alert(hw->card->dev, in hw_pll_init()
1364 static int hw_auto_init(struct hw *hw) in hw_auto_init() argument
1369 gctl = hw_read_20kx(hw, GLOBAL_CNTL_GCTL); in hw_auto_init()
1371 hw_write_20kx(hw, GLOBAL_CNTL_GCTL, gctl); in hw_auto_init()
1373 hw_write_20kx(hw, GLOBAL_CNTL_GCTL, gctl); in hw_auto_init()
1376 gctl = hw_read_20kx(hw, GLOBAL_CNTL_GCTL); in hw_auto_init()
1381 dev_alert(hw->card->dev, "Card Auto-init failed!!!\n"); in hw_auto_init()
1449 static int hw20k2_i2c_unlock_full_access(struct hw *hw) in hw20k2_i2c_unlock_full_access() argument
1454 hw_write_20kx(hw, I2C_IF_WLOCK, in hw20k2_i2c_unlock_full_access()
1456 hw_write_20kx(hw, I2C_IF_WLOCK, in hw20k2_i2c_unlock_full_access()
1459 if (hw_read_20kx(hw, I2C_IF_WLOCK) == STATE_UNLOCKED) in hw20k2_i2c_unlock_full_access()
1465 static int hw20k2_i2c_lock_chip(struct hw *hw) in hw20k2_i2c_lock_chip() argument
1468 hw_write_20kx(hw, I2C_IF_WLOCK, STATE_LOCKED); in hw20k2_i2c_lock_chip()
1469 hw_write_20kx(hw, I2C_IF_WLOCK, STATE_LOCKED); in hw20k2_i2c_lock_chip()
1470 if (hw_read_20kx(hw, I2C_IF_WLOCK) == STATE_LOCKED) in hw20k2_i2c_lock_chip()
1476 static int hw20k2_i2c_init(struct hw *hw, u8 dev_id, u8 addr_size, u8 data_size) in hw20k2_i2c_init() argument
1478 struct hw20k2 *hw20k2 = (struct hw20k2 *)hw; in hw20k2_i2c_init()
1483 err = hw20k2_i2c_unlock_full_access(hw); in hw20k2_i2c_init()
1494 hw_write_20kx(hw, I2C_IF_ADDRESS, i2c_addr); in hw20k2_i2c_init()
1496 i2c_status = hw_read_20kx(hw, I2C_IF_STATUS); in hw20k2_i2c_init()
1500 hw_write_20kx(hw, I2C_IF_STATUS, i2c_status); in hw20k2_i2c_init()
1505 static int hw20k2_i2c_uninit(struct hw *hw) in hw20k2_i2c_uninit() argument
1513 hw_write_20kx(hw, I2C_IF_ADDRESS, i2c_addr); in hw20k2_i2c_uninit()
1515 i2c_status = hw_read_20kx(hw, I2C_IF_STATUS); in hw20k2_i2c_uninit()
1519 hw_write_20kx(hw, I2C_IF_STATUS, i2c_status); in hw20k2_i2c_uninit()
1521 return hw20k2_i2c_lock_chip(hw); in hw20k2_i2c_uninit()
1524 static int hw20k2_i2c_wait_data_ready(struct hw *hw) in hw20k2_i2c_wait_data_ready() argument
1530 ret = hw_read_20kx(hw, I2C_IF_STATUS); in hw20k2_i2c_wait_data_ready()
1536 static int hw20k2_i2c_read(struct hw *hw, u16 addr, u32 *datap) in hw20k2_i2c_read() argument
1538 struct hw20k2 *hw20k2 = (struct hw20k2 *)hw; in hw20k2_i2c_read()
1541 i2c_status = hw_read_20kx(hw, I2C_IF_STATUS); in hw20k2_i2c_read()
1544 hw_write_20kx(hw, I2C_IF_STATUS, i2c_status); in hw20k2_i2c_read()
1545 if (!hw20k2_i2c_wait_data_ready(hw)) in hw20k2_i2c_read()
1548 hw_write_20kx(hw, I2C_IF_WDATA, addr); in hw20k2_i2c_read()
1549 if (!hw20k2_i2c_wait_data_ready(hw)) in hw20k2_i2c_read()
1553 hw_write_20kx(hw, I2C_IF_RDATA, 0); in hw20k2_i2c_read()
1554 if (!hw20k2_i2c_wait_data_ready(hw)) in hw20k2_i2c_read()
1557 *datap = hw_read_20kx(hw, I2C_IF_RDATA); in hw20k2_i2c_read()
1562 static int hw20k2_i2c_write(struct hw *hw, u16 addr, u32 data) in hw20k2_i2c_write() argument
1564 struct hw20k2 *hw20k2 = (struct hw20k2 *)hw; in hw20k2_i2c_write()
1568 i2c_status = hw_read_20kx(hw, I2C_IF_STATUS); in hw20k2_i2c_write()
1574 hw_write_20kx(hw, I2C_IF_STATUS, i2c_status); in hw20k2_i2c_write()
1575 hw20k2_i2c_wait_data_ready(hw); in hw20k2_i2c_write()
1577 hw_write_20kx(hw, I2C_IF_WDATA, 0); in hw20k2_i2c_write()
1578 hw20k2_i2c_wait_data_ready(hw); in hw20k2_i2c_write()
1581 hw_write_20kx(hw, I2C_IF_WDATA, i2c_data); in hw20k2_i2c_write()
1582 hw20k2_i2c_wait_data_ready(hw); in hw20k2_i2c_write()
1587 static void hw_dac_stop(struct hw *hw) in hw_dac_stop() argument
1590 data = hw_read_20kx(hw, GPIO_DATA); in hw_dac_stop()
1592 hw_write_20kx(hw, GPIO_DATA, data); in hw_dac_stop()
1596 static void hw_dac_start(struct hw *hw) in hw_dac_start() argument
1599 data = hw_read_20kx(hw, GPIO_DATA); in hw_dac_start()
1601 hw_write_20kx(hw, GPIO_DATA, data); in hw_dac_start()
1605 static void hw_dac_reset(struct hw *hw) in hw_dac_reset() argument
1607 hw_dac_stop(hw); in hw_dac_reset()
1608 hw_dac_start(hw); in hw_dac_reset()
1611 static int hw_dac_init(struct hw *hw, const struct dac_conf *info) in hw_dac_init() argument
1637 if (hw->model == CTSB1270) { in hw_dac_init()
1638 hw_dac_stop(hw); in hw_dac_init()
1639 data = hw_read_20kx(hw, GPIO_DATA); in hw_dac_init()
1647 hw_write_20kx(hw, GPIO_DATA, data); in hw_dac_init()
1648 hw_dac_start(hw); in hw_dac_init()
1653 data = hw_read_20kx(hw, GPIO_CTRL); in hw_dac_init()
1655 hw_write_20kx(hw, GPIO_CTRL, data); in hw_dac_init()
1657 err = hw20k2_i2c_init(hw, 0x18, 1, 1); in hw_dac_init()
1664 hw_dac_reset(hw); in hw_dac_init()
1665 hw_dac_reset(hw); in hw_dac_init()
1667 if (hw20k2_i2c_read(hw, CS4382_MC1, &cs_read.mode_control_1)) in hw_dac_init()
1670 if (hw20k2_i2c_read(hw, CS4382_MC2, &cs_read.mode_control_2)) in hw_dac_init()
1673 if (hw20k2_i2c_read(hw, CS4382_MC3, &cs_read.mode_control_3)) in hw_dac_init()
1676 if (hw20k2_i2c_read(hw, CS4382_FC, &cs_read.filter_control)) in hw_dac_init()
1679 if (hw20k2_i2c_read(hw, CS4382_IC, &cs_read.invert_control)) in hw_dac_init()
1682 if (hw20k2_i2c_read(hw, CS4382_XC1, &cs_read.mix_control_P1)) in hw_dac_init()
1685 if (hw20k2_i2c_read(hw, CS4382_VCA1, &cs_read.vol_control_A1)) in hw_dac_init()
1688 if (hw20k2_i2c_read(hw, CS4382_VCB1, &cs_read.vol_control_B1)) in hw_dac_init()
1691 if (hw20k2_i2c_read(hw, CS4382_XC2, &cs_read.mix_control_P2)) in hw_dac_init()
1694 if (hw20k2_i2c_read(hw, CS4382_VCA2, &cs_read.vol_control_A2)) in hw_dac_init()
1697 if (hw20k2_i2c_read(hw, CS4382_VCB2, &cs_read.vol_control_B2)) in hw_dac_init()
1700 if (hw20k2_i2c_read(hw, CS4382_XC3, &cs_read.mix_control_P3)) in hw_dac_init()
1703 if (hw20k2_i2c_read(hw, CS4382_VCA3, &cs_read.vol_control_A3)) in hw_dac_init()
1706 if (hw20k2_i2c_read(hw, CS4382_VCB3, &cs_read.vol_control_B3)) in hw_dac_init()
1709 if (hw20k2_i2c_read(hw, CS4382_XC4, &cs_read.mix_control_P4)) in hw_dac_init()
1712 if (hw20k2_i2c_read(hw, CS4382_VCA4, &cs_read.vol_control_A4)) in hw_dac_init()
1715 if (hw20k2_i2c_read(hw, CS4382_VCB4, &cs_read.vol_control_B4)) in hw_dac_init()
1729 hw20k2_i2c_write(hw, CS4382_MC1, 0x80); in hw_dac_init()
1730 hw20k2_i2c_write(hw, CS4382_MC2, 0x10); in hw_dac_init()
1732 hw20k2_i2c_write(hw, CS4382_XC1, 0x24); in hw_dac_init()
1733 hw20k2_i2c_write(hw, CS4382_XC2, 0x24); in hw_dac_init()
1734 hw20k2_i2c_write(hw, CS4382_XC3, 0x24); in hw_dac_init()
1735 hw20k2_i2c_write(hw, CS4382_XC4, 0x24); in hw_dac_init()
1737 hw20k2_i2c_write(hw, CS4382_XC1, 0x25); in hw_dac_init()
1738 hw20k2_i2c_write(hw, CS4382_XC2, 0x25); in hw_dac_init()
1739 hw20k2_i2c_write(hw, CS4382_XC3, 0x25); in hw_dac_init()
1740 hw20k2_i2c_write(hw, CS4382_XC4, 0x25); in hw_dac_init()
1742 hw20k2_i2c_write(hw, CS4382_XC1, 0x26); in hw_dac_init()
1743 hw20k2_i2c_write(hw, CS4382_XC2, 0x26); in hw_dac_init()
1744 hw20k2_i2c_write(hw, CS4382_XC3, 0x26); in hw_dac_init()
1745 hw20k2_i2c_write(hw, CS4382_XC4, 0x26); in hw_dac_init()
1751 hw20k2_i2c_uninit(hw); in hw_dac_init()
1766 static int hw_is_adc_input_selected(struct hw *hw, enum ADCSRC type) in hw_is_adc_input_selected() argument
1769 if (hw->model == CTSB1270) { in hw_is_adc_input_selected()
1774 data = hw_read_20kx(hw, GPIO_DATA); in hw_is_adc_input_selected()
1791 static void hw_wm8775_input_select(struct hw *hw, u8 input, s8 gain_in_db) in hw_wm8775_input_select() argument
1800 hw20k2_i2c_write(hw, MAKE_WM8775_ADDR(WM8775_ADCMC, adcmc), in hw_wm8775_input_select()
1810 hw20k2_i2c_write(hw, MAKE_WM8775_ADDR(WM8775_AADCL, gain), in hw_wm8775_input_select()
1813 hw20k2_i2c_write(hw, MAKE_WM8775_ADDR(WM8775_AADCR, gain), in hw_wm8775_input_select()
1817 static int hw_adc_input_select(struct hw *hw, enum ADCSRC type) in hw_adc_input_select() argument
1820 data = hw_read_20kx(hw, GPIO_DATA); in hw_adc_input_select()
1824 hw_write_20kx(hw, GPIO_DATA, data); in hw_adc_input_select()
1825 hw_wm8775_input_select(hw, 0, 20); /* Mic, 20dB */ in hw_adc_input_select()
1829 hw_write_20kx(hw, GPIO_DATA, data); in hw_adc_input_select()
1830 hw_wm8775_input_select(hw, 1, 0); /* Line-in, 0dB */ in hw_adc_input_select()
1839 static int hw_adc_init(struct hw *hw, const struct adc_conf *info) in hw_adc_init() argument
1845 data = hw_read_20kx(hw, GPIO_CTRL); in hw_adc_init()
1847 hw_write_20kx(hw, GPIO_CTRL, data); in hw_adc_init()
1850 err = hw20k2_i2c_init(hw, 0x1A, 1, 1); in hw_adc_init()
1852 dev_alert(hw->card->dev, "Failure to acquire I2C!!!\n"); in hw_adc_init()
1857 data = hw_read_20kx(hw, GPIO_DATA); in hw_adc_init()
1859 hw_write_20kx(hw, GPIO_DATA, data); in hw_adc_init()
1861 if (hw->model == CTSB1270) { in hw_adc_init()
1870 hw_write_20kx(hw, GPIO_DATA, data); in hw_adc_init()
1876 hw_write_20kx(hw, GPIO_DATA, data); in hw_adc_init()
1882 hw20k2_i2c_write(hw, MAKE_WM8775_ADDR(WM8775_IC, 0x26), in hw_adc_init()
1888 hw20k2_i2c_write(hw, MAKE_WM8775_ADDR(WM8775_MMC, 0x02), in hw_adc_init()
1892 hw20k2_i2c_write(hw, MAKE_WM8775_ADDR(WM8775_MMC, 0x0A), in hw_adc_init()
1895 dev_alert(hw->card->dev, in hw_adc_init()
1902 if (hw->model != CTSB1270) { in hw_adc_init()
1904 ctl = hw_read_20kx(hw, GPIO_CTRL); in hw_adc_init()
1906 hw_write_20kx(hw, GPIO_CTRL, ctl); in hw_adc_init()
1907 hw_adc_input_select(hw, ADC_LINEIN); in hw_adc_init()
1909 hw_wm8775_input_select(hw, 0, 0); in hw_adc_init()
1914 hw20k2_i2c_uninit(hw); in hw_adc_init()
1918 static struct capabilities hw_capabilities(struct hw *hw) in hw_capabilities() argument
1923 cap.dedicated_mic = hw->model == CTSB1270; in hw_capabilities()
1924 cap.output_switch = hw->model == CTSB1270; in hw_capabilities()
1925 cap.mic_source_switch = hw->model == CTSB1270; in hw_capabilities()
1930 static int hw_output_switch_get(struct hw *hw) in hw_output_switch_get() argument
1932 u32 data = hw_read_20kx(hw, GPIO_EXT_DATA); in hw_output_switch_get()
1946 static int hw_output_switch_put(struct hw *hw, int position) in hw_output_switch_put() argument
1950 if (position == hw_output_switch_get(hw)) in hw_output_switch_put()
1954 data = hw_read_20kx(hw, GPIO_DATA); in hw_output_switch_put()
1956 hw_write_20kx(hw, GPIO_DATA, data); in hw_output_switch_put()
1958 data = hw_read_20kx(hw, GPIO_EXT_DATA) & ~0x30; in hw_output_switch_put()
1968 hw_write_20kx(hw, GPIO_EXT_DATA, data); in hw_output_switch_put()
1971 data = hw_read_20kx(hw, GPIO_DATA); in hw_output_switch_put()
1973 hw_write_20kx(hw, GPIO_DATA, data); in hw_output_switch_put()
1978 static int hw_mic_source_switch_get(struct hw *hw) in hw_mic_source_switch_get() argument
1980 struct hw20k2 *hw20k2 = (struct hw20k2 *)hw; in hw_mic_source_switch_get()
1985 static int hw_mic_source_switch_put(struct hw *hw, int position) in hw_mic_source_switch_put() argument
1987 struct hw20k2 *hw20k2 = (struct hw20k2 *)hw; in hw_mic_source_switch_put()
1994 hw_wm8775_input_select(hw, 0, 0); /* Mic, 0dB */ in hw_mic_source_switch_put()
1997 hw_wm8775_input_select(hw, 1, 0); /* FP Mic, 0dB */ in hw_mic_source_switch_put()
2000 hw_wm8775_input_select(hw, 3, 0); /* Aux Ext, 0dB */ in hw_mic_source_switch_put()
2013 struct hw *hw = dev_id; in ct_20k2_interrupt() local
2016 status = hw_read_20kx(hw, GIP); in ct_20k2_interrupt()
2020 if (hw->irq_callback) in ct_20k2_interrupt()
2021 hw->irq_callback(hw->irq_callback_data, status); in ct_20k2_interrupt()
2023 hw_write_20kx(hw, GIP, status); in ct_20k2_interrupt()
2027 static int hw_card_start(struct hw *hw) in hw_card_start() argument
2030 struct pci_dev *pci = hw->pci; in hw_card_start()
2040 dev_err(hw->card->dev, in hw_card_start()
2047 if (!hw->io_base) { in hw_card_start()
2052 hw->io_base = pci_resource_start(hw->pci, 2); in hw_card_start()
2053 hw->mem_base = ioremap(hw->io_base, in hw_card_start()
2054 pci_resource_len(hw->pci, 2)); in hw_card_start()
2055 if (!hw->mem_base) { in hw_card_start()
2062 gctl = hw_read_20kx(hw, GLOBAL_CNTL_GCTL); in hw_card_start()
2064 hw_write_20kx(hw, GLOBAL_CNTL_GCTL, gctl); in hw_card_start()
2066 if (hw->irq < 0) { in hw_card_start()
2068 KBUILD_MODNAME, hw); in hw_card_start()
2070 dev_err(hw->card->dev, in hw_card_start()
2074 hw->irq = pci->irq; in hw_card_start()
2086 hw->io_base = 0; in hw_card_start()
2092 static int hw_card_stop(struct hw *hw) in hw_card_stop() argument
2097 hw_write_20kx(hw, TRANSPORT_CTL, 0x00); in hw_card_stop()
2100 data = hw_read_20kx(hw, PLL_ENB); in hw_card_stop()
2101 hw_write_20kx(hw, PLL_ENB, (data & (~0x07))); in hw_card_stop()
2107 static int hw_card_shutdown(struct hw *hw) in hw_card_shutdown() argument
2109 if (hw->irq >= 0) in hw_card_shutdown()
2110 free_irq(hw->irq, hw); in hw_card_shutdown()
2112 hw->irq = -1; in hw_card_shutdown()
2113 iounmap(hw->mem_base); in hw_card_shutdown()
2114 hw->mem_base = NULL; in hw_card_shutdown()
2116 if (hw->io_base) in hw_card_shutdown()
2117 pci_release_regions(hw->pci); in hw_card_shutdown()
2119 hw->io_base = 0; in hw_card_shutdown()
2121 pci_disable_device(hw->pci); in hw_card_shutdown()
2126 static int hw_card_init(struct hw *hw, struct card_conf *info) in hw_card_init() argument
2138 err = hw_card_start(hw); in hw_card_init()
2143 err = hw_pll_init(hw, info->rsr); in hw_card_init()
2148 err = hw_auto_init(hw); in hw_card_init()
2152 gctl = hw_read_20kx(hw, GLOBAL_CNTL_GCTL); in hw_card_init()
2157 hw_write_20kx(hw, GLOBAL_CNTL_GCTL, gctl); in hw_card_init()
2160 hw_write_20kx(hw, GIE, 0); in hw_card_init()
2162 hw_write_20kx(hw, SRC_IP, 0); in hw_card_init()
2164 if (hw->model != CTSB1270) { in hw_card_init()
2170 hw_write_20kx(hw, GPIO_CTRL, 0xD802); in hw_card_init()
2172 hw_write_20kx(hw, GPIO_CTRL, 0x9E5F); in hw_card_init()
2175 hw_write_20kx(hw, MIXER_AR_ENABLE, 0x01); in hw_card_init()
2178 err = hw_trn_init(hw, &trn_info); in hw_card_init()
2183 err = hw_daio_init(hw, &daio_info); in hw_card_init()
2188 err = hw_dac_init(hw, &dac_info); in hw_card_init()
2195 err = hw_adc_init(hw, &adc_info); in hw_card_init()
2199 data = hw_read_20kx(hw, SRC_MCTL); in hw_card_init()
2201 hw_write_20kx(hw, SRC_MCTL, data); in hw_card_init()
2207 static int hw_suspend(struct hw *hw) in hw_suspend() argument
2209 hw_card_stop(hw); in hw_suspend()
2213 static int hw_resume(struct hw *hw, struct card_conf *info) in hw_resume() argument
2216 return hw_card_init(hw, info); in hw_resume()
2220 static u32 hw_read_20kx(struct hw *hw, u32 reg) in hw_read_20kx() argument
2222 return readl(hw->mem_base + reg); in hw_read_20kx()
2225 static void hw_write_20kx(struct hw *hw, u32 reg, u32 data) in hw_write_20kx() argument
2227 writel(data, hw->mem_base + reg); in hw_write_20kx()
2230 static struct hw ct20k2_preset = {
2338 int create_20k2_hw_obj(struct hw **rhw) in create_20k2_hw_obj()
2347 hw20k2->hw = ct20k2_preset; in create_20k2_hw_obj()
2348 *rhw = &hw20k2->hw; in create_20k2_hw_obj()
2353 int destroy_20k2_hw_obj(struct hw *hw) in destroy_20k2_hw_obj() argument
2355 if (hw->io_base) in destroy_20k2_hw_obj()
2356 hw_card_shutdown(hw); in destroy_20k2_hw_obj()
2358 kfree(hw); in destroy_20k2_hw_obj()