| /Linux-v4.19/drivers/staging/rts5208/ |
| D | rtsx_chip.c | 34 static void rtsx_calibration(struct rtsx_chip *chip) in rtsx_calibration() argument
36 rtsx_write_phy_register(chip, 0x1B, 0x135E); in rtsx_calibration()
38 rtsx_write_phy_register(chip, 0x00, 0x0280); in rtsx_calibration()
39 rtsx_write_phy_register(chip, 0x01, 0x7112); in rtsx_calibration()
40 rtsx_write_phy_register(chip, 0x01, 0x7110); in rtsx_calibration()
41 rtsx_write_phy_register(chip, 0x01, 0x7112); in rtsx_calibration()
42 rtsx_write_phy_register(chip, 0x01, 0x7113); in rtsx_calibration()
43 rtsx_write_phy_register(chip, 0x00, 0x0288); in rtsx_calibration()
46 void rtsx_enable_card_int(struct rtsx_chip *chip) in rtsx_enable_card_int() argument
48 u32 reg = rtsx_readl(chip, RTSX_BIER); in rtsx_enable_card_int()
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| D | rtsx_card.c | 34 void do_remaining_work(struct rtsx_chip *chip) in do_remaining_work() argument
36 struct sd_info *sd_card = &chip->sd_card; in do_remaining_work()
38 struct xd_info *xd_card = &chip->xd_card; in do_remaining_work()
40 struct ms_info *ms_card = &chip->ms_card; in do_remaining_work()
42 if (chip->card_ready & SD_CARD) { in do_remaining_work()
44 rtsx_set_stat(chip, RTSX_STAT_RUN); in do_remaining_work()
52 if (chip->card_ready & XD_CARD) { in do_remaining_work()
54 rtsx_set_stat(chip, RTSX_STAT_RUN); in do_remaining_work()
62 if (chip->card_ready & MS_CARD) { in do_remaining_work()
65 rtsx_set_stat(chip, RTSX_STAT_RUN); in do_remaining_work()
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| D | spi.c | 30 static inline void spi_set_err_code(struct rtsx_chip *chip, u8 err_code) in spi_set_err_code() argument
32 struct spi_info *spi = &chip->spi; in spi_set_err_code()
37 static int spi_init(struct rtsx_chip *chip) in spi_init() argument
41 retval = rtsx_write_register(chip, SPI_CONTROL, 0xFF, in spi_init()
47 retval = rtsx_write_register(chip, SPI_TCTL, EDO_TIMING_MASK, in spi_init()
56 static int spi_set_init_para(struct rtsx_chip *chip) in spi_set_init_para() argument
58 struct spi_info *spi = &chip->spi; in spi_set_init_para()
61 retval = rtsx_write_register(chip, SPI_CLK_DIVIDER1, 0xFF, in spi_set_init_para()
66 retval = rtsx_write_register(chip, SPI_CLK_DIVIDER0, 0xFF, in spi_set_init_para()
72 retval = switch_clock(chip, spi->spi_clock); in spi_set_init_para()
[all …]
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| /Linux-v4.19/sound/isa/wss/ |
| D | wss_lib.c | 165 static inline void wss_outb(struct snd_wss *chip, u8 offset, u8 val) in wss_outb() argument
167 outb(val, chip->port + offset); in wss_outb()
170 static inline u8 wss_inb(struct snd_wss *chip, u8 offset) in wss_inb() argument
172 return inb(chip->port + offset); in wss_inb()
175 static void snd_wss_wait(struct snd_wss *chip) in snd_wss_wait() argument
180 timeout > 0 && (wss_inb(chip, CS4231P(REGSEL)) & CS4231_INIT); in snd_wss_wait()
185 static void snd_wss_dout(struct snd_wss *chip, unsigned char reg, in snd_wss_dout() argument
191 timeout > 0 && (wss_inb(chip, CS4231P(REGSEL)) & CS4231_INIT); in snd_wss_dout()
194 wss_outb(chip, CS4231P(REGSEL), chip->mce_bit | reg); in snd_wss_dout()
195 wss_outb(chip, CS4231P(REG), value); in snd_wss_dout()
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| /Linux-v4.19/drivers/char/tpm/ |
| D | tpm-chip.c | 51 int tpm_try_get_ops(struct tpm_chip *chip) in tpm_try_get_ops() argument
55 get_device(&chip->dev); in tpm_try_get_ops()
57 down_read(&chip->ops_sem); in tpm_try_get_ops()
58 if (!chip->ops) in tpm_try_get_ops()
63 up_read(&chip->ops_sem); in tpm_try_get_ops()
64 put_device(&chip->dev); in tpm_try_get_ops()
76 void tpm_put_ops(struct tpm_chip *chip) in tpm_put_ops() argument
78 up_read(&chip->ops_sem); in tpm_put_ops()
79 put_device(&chip->dev); in tpm_put_ops()
88 struct tpm_chip *chip, *res = NULL; in tpm_default_chip() local
[all …]
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| /Linux-v4.19/sound/pci/oxygen/ |
| D | oxygen_lib.c | 41 static inline int oxygen_uart_input_ready(struct oxygen *chip) in oxygen_uart_input_ready() argument
43 return !(oxygen_read8(chip, OXYGEN_MPU401 + 1) & MPU401_RX_EMPTY); in oxygen_uart_input_ready()
46 static void oxygen_read_uart(struct oxygen *chip) in oxygen_read_uart() argument
48 if (unlikely(!oxygen_uart_input_ready(chip))) { in oxygen_read_uart()
50 oxygen_read8(chip, OXYGEN_MPU401); in oxygen_read_uart()
54 u8 data = oxygen_read8(chip, OXYGEN_MPU401); in oxygen_read_uart()
57 if (chip->uart_input_count >= ARRAY_SIZE(chip->uart_input)) in oxygen_read_uart()
58 chip->uart_input_count = 0; in oxygen_read_uart()
59 chip->uart_input[chip->uart_input_count++] = data; in oxygen_read_uart()
60 } while (oxygen_uart_input_ready(chip)); in oxygen_read_uart()
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| /Linux-v4.19/sound/pci/lola/ |
| D | lola.c | 87 static int corb_send_verb(struct lola *chip, unsigned int nid, in corb_send_verb() argument
94 chip->last_cmd_nid = nid; in corb_send_verb()
95 chip->last_verb = verb; in corb_send_verb()
96 chip->last_data = data; in corb_send_verb()
97 chip->last_extdata = extdata; in corb_send_verb()
100 spin_lock_irqsave(&chip->reg_lock, flags); in corb_send_verb()
101 if (chip->rirb.cmds < LOLA_CORB_ENTRIES - 1) { in corb_send_verb()
102 unsigned int wp = chip->corb.wp + 1; in corb_send_verb()
104 chip->corb.wp = wp; in corb_send_verb()
105 chip->corb.buf[wp * 2] = cpu_to_le32(data); in corb_send_verb()
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| /Linux-v4.19/sound/pci/echoaudio/ |
| D | echoaudio_dsp.c | 35 static int restore_dsp_rettings(struct echoaudio *chip);
42 static int wait_handshake(struct echoaudio *chip) in wait_handshake() argument
50 if (chip->comm_page->handshake) { in wait_handshake()
56 dev_err(chip->card->dev, "wait_handshake(): Timeout waiting for DSP\n"); in wait_handshake()
66 static int send_vector(struct echoaudio *chip, u32 command) in send_vector() argument
74 if (!(get_dsp_register(chip, CHI32_VECTOR_REG) & in send_vector()
76 set_dsp_register(chip, CHI32_VECTOR_REG, command); in send_vector()
83 dev_err(chip->card->dev, "timeout on send_vector\n"); in send_vector()
91 static int write_dsp(struct echoaudio *chip, u32 data) in write_dsp() argument
96 status = get_dsp_register(chip, CHI32_STATUS_REG); in write_dsp()
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| D | midi.c | 37 static int enable_midi_input(struct echoaudio *chip, char enable) in enable_midi_input() argument
39 dev_dbg(chip->card->dev, "enable_midi_input(%d)\n", enable); in enable_midi_input()
41 if (wait_handshake(chip)) in enable_midi_input()
45 chip->mtc_state = MIDI_IN_STATE_NORMAL; in enable_midi_input()
46 chip->comm_page->flags |= in enable_midi_input()
49 chip->comm_page->flags &= in enable_midi_input()
52 clear_handshake(chip); in enable_midi_input()
53 return send_vector(chip, DSP_VC_UPDATE_FLAGS); in enable_midi_input()
60 static int write_midi(struct echoaudio *chip, u8 *data, int bytes) in write_midi() argument
65 if (wait_handshake(chip)) in write_midi()
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| /Linux-v4.19/sound/ppc/ |
| D | pmac.c | 63 static int snd_pmac_dbdma_alloc(struct snd_pmac *chip, struct pmac_dbdma *rec, int size) in snd_pmac_dbdma_alloc() argument
67 rec->space = dma_alloc_coherent(&chip->pdev->dev, rsize, in snd_pmac_dbdma_alloc()
79 static void snd_pmac_dbdma_free(struct snd_pmac *chip, struct pmac_dbdma *rec) in snd_pmac_dbdma_free() argument
84 dma_free_coherent(&chip->pdev->dev, rsize, rec->space, rec->dma_base); in snd_pmac_dbdma_free()
97 unsigned int snd_pmac_rate_index(struct snd_pmac *chip, struct pmac_stream *rec, unsigned int rate) in snd_pmac_rate_index() argument
102 if (rate > chip->freq_table[0]) in snd_pmac_rate_index()
105 for (i = 0; i < chip->num_freqs; i++, ok >>= 1) { in snd_pmac_rate_index()
108 if (rate >= chip->freq_table[i]) in snd_pmac_rate_index()
144 static struct pmac_stream *snd_pmac_get_stream(struct snd_pmac *chip, int stream) in snd_pmac_get_stream() argument
148 return &chip->playback; in snd_pmac_get_stream()
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| /Linux-v4.19/drivers/usb/typec/fusb302/ |
| D | fusb302.c | 135 static bool fusb302_log_full(struct fusb302_chip *chip) in fusb302_log_full() argument
137 return chip->logbuffer_tail == in fusb302_log_full()
138 (chip->logbuffer_head + 1) % LOG_BUFFER_ENTRIES; in fusb302_log_full()
141 static void _fusb302_log(struct fusb302_chip *chip, const char *fmt, in _fusb302_log() argument
148 if (!chip->logbuffer[chip->logbuffer_head]) { in _fusb302_log()
149 chip->logbuffer[chip->logbuffer_head] = in _fusb302_log()
151 if (!chip->logbuffer[chip->logbuffer_head]) in _fusb302_log()
157 mutex_lock(&chip->logbuffer_lock); in _fusb302_log()
159 if (fusb302_log_full(chip)) { in _fusb302_log()
160 chip->logbuffer_head = max(chip->logbuffer_head - 1, 0); in _fusb302_log()
[all …]
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| /Linux-v4.19/sound/isa/sb/ |
| D | sb8_midi.c | 35 irqreturn_t snd_sb8dsp_midi_interrupt(struct snd_sb *chip) in snd_sb8dsp_midi_interrupt() argument
41 if (!chip) in snd_sb8dsp_midi_interrupt()
44 rmidi = chip->rmidi; in snd_sb8dsp_midi_interrupt()
46 inb(SBP(chip, DATA_AVAIL)); /* ack interrupt */ in snd_sb8dsp_midi_interrupt()
50 spin_lock(&chip->midi_input_lock); in snd_sb8dsp_midi_interrupt()
52 if (inb(SBP(chip, DATA_AVAIL)) & 0x80) { in snd_sb8dsp_midi_interrupt()
53 byte = inb(SBP(chip, READ)); in snd_sb8dsp_midi_interrupt()
54 if (chip->open & SB_OPEN_MIDI_INPUT_TRIGGER) { in snd_sb8dsp_midi_interrupt()
55 snd_rawmidi_receive(chip->midi_substream_input, &byte, 1); in snd_sb8dsp_midi_interrupt()
59 spin_unlock(&chip->midi_input_lock); in snd_sb8dsp_midi_interrupt()
[all …]
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| D | sb16_main.c | 56 static void snd_sb16_csp_playback_prepare(struct snd_sb *chip, struct snd_pcm_runtime *runtime) in snd_sb16_csp_playback_prepare() argument
58 if (chip->hardware == SB_HW_16CSP) { in snd_sb16_csp_playback_prepare()
59 struct snd_sb_csp *csp = chip->csp; in snd_sb16_csp_playback_prepare()
89 if (csp->ops.csp_start(csp, (chip->mode & SB_MODE_PLAYBACK_16) ? in snd_sb16_csp_playback_prepare()
97 chip->open = SNDRV_SB_CSP_MODE_DSP_WRITE; in snd_sb16_csp_playback_prepare()
104 static void snd_sb16_csp_capture_prepare(struct snd_sb *chip, struct snd_pcm_runtime *runtime) in snd_sb16_csp_capture_prepare() argument
106 if (chip->hardware == SB_HW_16CSP) { in snd_sb16_csp_capture_prepare()
107 struct snd_sb_csp *csp = chip->csp; in snd_sb16_csp_capture_prepare()
127 if (csp->ops.csp_start(csp, (chip->mode & SB_MODE_CAPTURE_16) ? in snd_sb16_csp_capture_prepare()
135 chip->open = SNDRV_SB_CSP_MODE_DSP_READ; in snd_sb16_csp_capture_prepare()
[all …]
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| /Linux-v4.19/sound/drivers/vx/ |
| D | vx_core.c | 52 int snd_vx_check_reg_bit(struct vx_core *chip, int reg, int mask, int bit, int time) in snd_vx_check_reg_bit() argument
64 if ((snd_vx_inb(chip, reg) & mask) == bit) in snd_vx_check_reg_bit()
68 …eck_reg_bit: timeout, reg=%s, mask=0x%x, val=0x%x\n", reg_names[reg], mask, snd_vx_inb(chip, reg)); in snd_vx_check_reg_bit()
82 static int vx_send_irq_dsp(struct vx_core *chip, int num) in vx_send_irq_dsp() argument
87 if (snd_vx_check_reg_bit(chip, VX_CVR, CVR_HC, 0, 200) < 0) in vx_send_irq_dsp()
91 if (vx_has_new_dsp(chip)) in vx_send_irq_dsp()
93 vx_outb(chip, CVR, (nirq >> 1) | CVR_HC); in vx_send_irq_dsp()
103 static int vx_reset_chk(struct vx_core *chip) in vx_reset_chk() argument
106 if (vx_send_irq_dsp(chip, IRQ_RESET_CHK) < 0) in vx_reset_chk()
109 if (vx_check_isr(chip, ISR_CHK, 0, 200) < 0) in vx_reset_chk()
[all …]
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| /Linux-v4.19/drivers/input/misc/ |
| D | max8997_haptic.c | 70 static int max8997_haptic_set_duty_cycle(struct max8997_haptic *chip) in max8997_haptic_set_duty_cycle() argument
74 if (chip->mode == MAX8997_EXTERNAL_MODE) { in max8997_haptic_set_duty_cycle()
75 unsigned int duty = chip->pwm_period * chip->level / 100; in max8997_haptic_set_duty_cycle()
76 ret = pwm_config(chip->pwm, duty, chip->pwm_period); in max8997_haptic_set_duty_cycle()
82 if (chip->level <= i * 100 / 64) { in max8997_haptic_set_duty_cycle()
87 switch (chip->internal_mode_pattern) { in max8997_haptic_set_duty_cycle()
89 max8997_write_reg(chip->client, in max8997_haptic_set_duty_cycle()
93 max8997_write_reg(chip->client, in max8997_haptic_set_duty_cycle()
97 max8997_write_reg(chip->client, in max8997_haptic_set_duty_cycle()
101 max8997_write_reg(chip->client, in max8997_haptic_set_duty_cycle()
[all …]
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| /Linux-v4.19/drivers/misc/ |
| D | apds990x.c | 201 static int apds990x_read_byte(struct apds990x_chip *chip, u8 reg, u8 *data) in apds990x_read_byte() argument
203 struct i2c_client *client = chip->client; in apds990x_read_byte()
214 static int apds990x_read_word(struct apds990x_chip *chip, u8 reg, u16 *data) in apds990x_read_word() argument
216 struct i2c_client *client = chip->client; in apds990x_read_word()
227 static int apds990x_write_byte(struct apds990x_chip *chip, u8 reg, u8 data) in apds990x_write_byte() argument
229 struct i2c_client *client = chip->client; in apds990x_write_byte()
239 static int apds990x_write_word(struct apds990x_chip *chip, u8 reg, u16 data) in apds990x_write_word() argument
241 struct i2c_client *client = chip->client; in apds990x_write_word()
251 static int apds990x_mode_on(struct apds990x_chip *chip) in apds990x_mode_on() argument
257 if (chip->prox_en) in apds990x_mode_on()
[all …]
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| /Linux-v4.19/drivers/net/dsa/mv88e6xxx/ |
| D | phy.c | 20 int mv88e6165_phy_read(struct mv88e6xxx_chip *chip, struct mii_bus *bus, in mv88e6165_phy_read() argument
23 return mv88e6xxx_read(chip, addr, reg, val); in mv88e6165_phy_read()
26 int mv88e6165_phy_write(struct mv88e6xxx_chip *chip, struct mii_bus *bus, in mv88e6165_phy_write() argument
29 return mv88e6xxx_write(chip, addr, reg, val); in mv88e6165_phy_write()
32 int mv88e6xxx_phy_read(struct mv88e6xxx_chip *chip, int phy, int reg, u16 *val) in mv88e6xxx_phy_read() argument
37 bus = mv88e6xxx_default_mdio_bus(chip); in mv88e6xxx_phy_read()
41 if (!chip->info->ops->phy_read) in mv88e6xxx_phy_read()
44 return chip->info->ops->phy_read(chip, bus, addr, reg, val); in mv88e6xxx_phy_read()
47 int mv88e6xxx_phy_write(struct mv88e6xxx_chip *chip, int phy, int reg, u16 val) in mv88e6xxx_phy_write() argument
52 bus = mv88e6xxx_default_mdio_bus(chip); in mv88e6xxx_phy_write()
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| D | global2.c | 23 int mv88e6xxx_g2_read(struct mv88e6xxx_chip *chip, int reg, u16 *val) in mv88e6xxx_g2_read() argument
25 return mv88e6xxx_read(chip, chip->info->global2_addr, reg, val); in mv88e6xxx_g2_read()
28 int mv88e6xxx_g2_write(struct mv88e6xxx_chip *chip, int reg, u16 val) in mv88e6xxx_g2_write() argument
30 return mv88e6xxx_write(chip, chip->info->global2_addr, reg, val); in mv88e6xxx_g2_write()
33 int mv88e6xxx_g2_update(struct mv88e6xxx_chip *chip, int reg, u16 update) in mv88e6xxx_g2_update() argument
35 return mv88e6xxx_update(chip, chip->info->global2_addr, reg, update); in mv88e6xxx_g2_update()
38 int mv88e6xxx_g2_wait(struct mv88e6xxx_chip *chip, int reg, u16 mask) in mv88e6xxx_g2_wait() argument
40 return mv88e6xxx_wait(chip, chip->info->global2_addr, reg, mask); in mv88e6xxx_g2_wait()
45 static int mv88e6xxx_g2_int_source(struct mv88e6xxx_chip *chip, u16 *src) in mv88e6xxx_g2_int_source() argument
48 return mv88e6xxx_g2_read(chip, MV88E6XXX_G2_INT_SRC, src); in mv88e6xxx_g2_int_source()
[all …]
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| /Linux-v4.19/sound/sh/ |
| D | sh_dac_audio.c | 69 static void dac_audio_start_timer(struct snd_sh_dac *chip) in dac_audio_start_timer() argument
71 hrtimer_start(&chip->hrtimer, chip->wakeups_per_second, in dac_audio_start_timer()
75 static void dac_audio_stop_timer(struct snd_sh_dac *chip) in dac_audio_stop_timer() argument
77 hrtimer_cancel(&chip->hrtimer); in dac_audio_stop_timer()
80 static void dac_audio_reset(struct snd_sh_dac *chip) in dac_audio_reset() argument
82 dac_audio_stop_timer(chip); in dac_audio_reset()
83 chip->buffer_begin = chip->buffer_end = chip->data_buffer; in dac_audio_reset()
84 chip->processed = 0; in dac_audio_reset()
85 chip->empty = 1; in dac_audio_reset()
88 static void dac_audio_set_rate(struct snd_sh_dac *chip) in dac_audio_set_rate() argument
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| /Linux-v4.19/sound/sparc/ |
| D | cs4231.c | 128 #define CS4231U(chip, x) ((chip)->port + ((c_d_c_CS4231##x) << 2)) argument
277 static void snd_cs4231_ready(struct snd_cs4231 *chip) in snd_cs4231_ready() argument
282 int val = __cs4231_readb(chip, CS4231U(chip, REGSEL)); in snd_cs4231_ready()
289 static void snd_cs4231_dout(struct snd_cs4231 *chip, unsigned char reg, in snd_cs4231_dout() argument
292 snd_cs4231_ready(chip); in snd_cs4231_dout()
294 if (__cs4231_readb(chip, CS4231U(chip, REGSEL)) & CS4231_INIT) in snd_cs4231_dout()
299 __cs4231_writeb(chip, chip->mce_bit | reg, CS4231U(chip, REGSEL)); in snd_cs4231_dout()
301 __cs4231_writeb(chip, value, CS4231U(chip, REG)); in snd_cs4231_dout()
305 static inline void snd_cs4231_outm(struct snd_cs4231 *chip, unsigned char reg, in snd_cs4231_outm() argument
308 unsigned char tmp = (chip->image[reg] & mask) | value; in snd_cs4231_outm()
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| /Linux-v4.19/sound/pci/ |
| D | ad1889.c | 110 ad1889_readw(struct snd_ad1889 *chip, unsigned reg) in ad1889_readw() argument
112 return readw(chip->iobase + reg); in ad1889_readw()
116 ad1889_writew(struct snd_ad1889 *chip, unsigned reg, u16 val) in ad1889_writew() argument
118 writew(val, chip->iobase + reg); in ad1889_writew()
122 ad1889_readl(struct snd_ad1889 *chip, unsigned reg) in ad1889_readl() argument
124 return readl(chip->iobase + reg); in ad1889_readl()
128 ad1889_writel(struct snd_ad1889 *chip, unsigned reg, u32 val) in ad1889_writel() argument
130 writel(val, chip->iobase + reg); in ad1889_writel()
134 ad1889_unmute(struct snd_ad1889 *chip) in ad1889_unmute() argument
137 st = ad1889_readw(chip, AD_DS_WADA) & in ad1889_unmute()
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| /Linux-v4.19/drivers/gpio/ |
| D | gpio-ml-ioh.c | 109 struct ioh_gpio *chip = gpiochip_get_data(gpio); in ioh_gpio_set() local
112 spin_lock_irqsave(&chip->spinlock, flags); in ioh_gpio_set()
113 reg_val = ioread32(&chip->reg->regs[chip->ch].po); in ioh_gpio_set()
119 iowrite32(reg_val, &chip->reg->regs[chip->ch].po); in ioh_gpio_set()
120 spin_unlock_irqrestore(&chip->spinlock, flags); in ioh_gpio_set()
125 struct ioh_gpio *chip = gpiochip_get_data(gpio); in ioh_gpio_get() local
127 return !!(ioread32(&chip->reg->regs[chip->ch].pi) & (1 << nr)); in ioh_gpio_get()
133 struct ioh_gpio *chip = gpiochip_get_data(gpio); in ioh_gpio_direction_output() local
138 spin_lock_irqsave(&chip->spinlock, flags); in ioh_gpio_direction_output()
139 pm = ioread32(&chip->reg->regs[chip->ch].pm) & in ioh_gpio_direction_output()
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| /Linux-v4.19/sound/pci/cs46xx/ |
| D | cs46xx_lib.c | 72 static void amp_voyetra(struct snd_cs46xx *chip, int change);
88 static unsigned short snd_cs46xx_codec_read(struct snd_cs46xx *chip, in snd_cs46xx_codec_read() argument
100 chip->active_ctrl(chip, 1); in snd_cs46xx_codec_read()
114 snd_cs46xx_peekBA0(chip, BA0_ACSDA + offset); in snd_cs46xx_codec_read()
116 tmp = snd_cs46xx_peekBA0(chip, BA0_ACCTL); in snd_cs46xx_codec_read()
118 dev_warn(chip->card->dev, "ACCTL_VFRM not set 0x%x\n", tmp); in snd_cs46xx_codec_read()
119 snd_cs46xx_pokeBA0(chip, BA0_ACCTL, (tmp & (~ACCTL_ESYN)) | ACCTL_VFRM ); in snd_cs46xx_codec_read()
121 tmp = snd_cs46xx_peekBA0(chip, BA0_ACCTL + offset); in snd_cs46xx_codec_read()
122 snd_cs46xx_pokeBA0(chip, BA0_ACCTL, tmp | ACCTL_ESYN | ACCTL_VFRM ); in snd_cs46xx_codec_read()
139 snd_cs46xx_pokeBA0(chip, BA0_ACCAD, reg); in snd_cs46xx_codec_read()
[all …]
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| /Linux-v4.19/sound/pci/lx6464es/ |
| D | lx_core.c | 70 static void __iomem *lx_dsp_register(struct lx6464es *chip, int port) in lx_dsp_register() argument
72 void __iomem *base_address = chip->port_dsp_bar; in lx_dsp_register()
76 unsigned long lx_dsp_reg_read(struct lx6464es *chip, int port) in lx_dsp_reg_read() argument
78 void __iomem *address = lx_dsp_register(chip, port); in lx_dsp_reg_read()
82 static void lx_dsp_reg_readbuf(struct lx6464es *chip, int port, u32 *data, in lx_dsp_reg_readbuf() argument
85 u32 __iomem *address = lx_dsp_register(chip, port); in lx_dsp_reg_readbuf()
94 void lx_dsp_reg_write(struct lx6464es *chip, int port, unsigned data) in lx_dsp_reg_write() argument
96 void __iomem *address = lx_dsp_register(chip, port); in lx_dsp_reg_write()
100 static void lx_dsp_reg_writebuf(struct lx6464es *chip, int port, in lx_dsp_reg_writebuf() argument
103 u32 __iomem *address = lx_dsp_register(chip, port); in lx_dsp_reg_writebuf()
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| /Linux-v4.19/sound/pcmcia/pdaudiocf/ |
| D | pdaudiocf_core.c | 33 struct snd_pdacf *chip = private_data; in pdacf_ak4117_read() local
38 spin_lock_irqsave(&chip->ak4117_lock, flags); in pdacf_ak4117_read()
40 while (pdacf_reg_read(chip, PDAUDIOCF_REG_SCR) & PDAUDIOCF_AK_SBP) { in pdacf_ak4117_read()
43 spin_unlock_irqrestore(&chip->ak4117_lock, flags); in pdacf_ak4117_read()
48 pdacf_reg_write(chip, PDAUDIOCF_REG_AK_IFR, (u16)reg << 8); in pdacf_ak4117_read()
50 while (pdacf_reg_read(chip, PDAUDIOCF_REG_SCR) & PDAUDIOCF_AK_SBP) { in pdacf_ak4117_read()
53 spin_unlock_irqrestore(&chip->ak4117_lock, flags); in pdacf_ak4117_read()
58 res = (unsigned char)pdacf_reg_read(chip, PDAUDIOCF_REG_AK_IFR); in pdacf_ak4117_read()
59 spin_unlock_irqrestore(&chip->ak4117_lock, flags); in pdacf_ak4117_read()
65 struct snd_pdacf *chip = private_data; in pdacf_ak4117_write() local
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