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Searched refs:dac (Results 26 - 50 of 186) sorted by relevance

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/kernel/linux/linux-5.10/drivers/iio/adc/
H A Denvelope-detector.c20 * | dac|-->--|- / |
56 struct iio_channel *dac; member
150 ret = iio_write_channel_raw(env->dac, env->invert ? 0 : env->dac_max); in envelope_detector_setup_compare()
158 ret = iio_write_channel_raw(env->dac, env->level); in envelope_detector_setup_compare()
221 return iio_read_channel_scale(env->dac, val, val2); in envelope_detector_read_raw()
350 env->dac = devm_iio_channel_get(dev, "dac"); in envelope_detector_probe()
351 if (IS_ERR(env->dac)) in envelope_detector_probe()
352 return dev_err_probe(dev, PTR_ERR(env->dac), in envelope_detector_probe()
353 "failed to get dac inpu in envelope_detector_probe()
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H A Dstx104.c54 * @dac: DAC Channels
64 u16 dac[2]; member
191 iowrite16(val, &priv->reg->dac[chan->channel]); in stx104_write_raw()
373 iowrite16(0, &priv->reg->dac[0]); in stx104_probe()
374 iowrite16(0, &priv->reg->dac[1]); in stx104_probe()
/kernel/linux/linux-6.6/drivers/iio/adc/
H A Denvelope-detector.c20 * | dac|-->--|- / |
55 struct iio_channel *dac; member
149 ret = iio_write_channel_raw(env->dac, env->invert ? 0 : env->dac_max); in envelope_detector_setup_compare()
157 ret = iio_write_channel_raw(env->dac, env->level); in envelope_detector_setup_compare()
220 return iio_read_channel_scale(env->dac, val, val2); in envelope_detector_read_raw()
349 env->dac = devm_iio_channel_get(dev, "dac"); in envelope_detector_probe()
350 if (IS_ERR(env->dac)) in envelope_detector_probe()
351 return dev_err_probe(dev, PTR_ERR(env->dac), in envelope_detector_probe()
352 "failed to get dac inpu in envelope_detector_probe()
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/kernel/linux/linux-6.6/drivers/gpu/drm/sun4i/
H A Dsun4i_tv.c31 #define SUN4I_TVE_EN_DAC_MAP(dac, out) (((out) & 0xf) << (dac + 1) * 4)
52 #define SUN4I_TVE_DAC0_DAC_EN(dac) BIT(dac)
55 #define SUN4I_TVE_NOTCH_DAC0_TO_DAC_DLY(dac, x) ((4 - (x)) << (dac * 3))
72 #define SUN4I_TVE_DAC1_AMPLITUDE(dac, x) ((x) << (dac * 8))
75 #define SUN4I_TVE_DETECT_STA_DAC(dac) BIT((dac *
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/kernel/linux/linux-6.6/sound/soc/tegra/
H A Dtegra20_das.c104 static void tegra20_das_connect_dap_to_dac(struct tegra20_das *das, int dap, int dac) in tegra20_das_connect_dap_to_dac() argument
111 reg = dac << TEGRA20_DAS_DAP_CTRL_SEL_DAP_CTRL_SEL_P; in tegra20_das_connect_dap_to_dac()
116 static void tegra20_das_connect_dac_to_dap(struct tegra20_das *das, int dac, int dap) in tegra20_das_connect_dac_to_dap() argument
122 (dac * TEGRA20_DAS_DAC_INPUT_DATA_CLK_SEL_STRIDE); in tegra20_das_connect_dac_to_dap()
/kernel/linux/linux-5.10/sound/soc/codecs/
H A Dwm8728.c90 u16 dac = snd_soc_component_read(component, WM8728_DACCTL); in wm8728_hw_params() local
92 dac &= ~0x18; in wm8728_hw_params()
98 dac |= 0x10; in wm8728_hw_params()
101 dac |= 0x08; in wm8728_hw_params()
107 snd_soc_component_write(component, WM8728_DACCTL, dac); in wm8728_hw_params()
H A D88pm860x-codec.c400 unsigned int dac = 0; in pm860x_dac_event() local
404 dac = DAC_LEFT; in pm860x_dac_event()
406 dac = DAC_RIGHT; in pm860x_dac_event()
409 if (dac) { in pm860x_dac_event()
411 dac |= MODULATOR; in pm860x_dac_event()
416 /* update dac */ in pm860x_dac_event()
418 dac, dac); in pm860x_dac_event()
422 if (dac) { in pm860x_dac_event()
428 /* update dac */ in pm860x_dac_event()
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/kernel/linux/linux-6.6/sound/soc/codecs/
H A Dwm8728.c90 u16 dac = snd_soc_component_read(component, WM8728_DACCTL); in wm8728_hw_params() local
92 dac &= ~0x18; in wm8728_hw_params()
98 dac |= 0x10; in wm8728_hw_params()
101 dac |= 0x08; in wm8728_hw_params()
107 snd_soc_component_write(component, WM8728_DACCTL, dac); in wm8728_hw_params()
H A D88pm860x-codec.c400 unsigned int dac = 0; in pm860x_dac_event() local
404 dac = DAC_LEFT; in pm860x_dac_event()
406 dac = DAC_RIGHT; in pm860x_dac_event()
409 if (dac) { in pm860x_dac_event()
411 dac |= MODULATOR; in pm860x_dac_event()
416 /* update dac */ in pm860x_dac_event()
418 dac, dac); in pm860x_dac_event()
422 if (dac) { in pm860x_dac_event()
428 /* update dac */ in pm860x_dac_event()
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/kernel/linux/linux-5.10/sound/soc/tegra/
H A Dtegra20_das.c35 int tegra20_das_connect_dap_to_dac(int dap, int dac) in tegra20_das_connect_dap_to_dac() argument
45 reg = dac << TEGRA20_DAS_DAP_CTRL_SEL_DAP_CTRL_SEL_P; in tegra20_das_connect_dap_to_dac()
75 int tegra20_das_connect_dac_to_dap(int dac, int dap) in tegra20_das_connect_dac_to_dap() argument
84 (dac * TEGRA20_DAS_DAC_INPUT_DATA_CLK_SEL_STRIDE); in tegra20_das_connect_dac_to_dap()
/kernel/linux/linux-6.6/drivers/gpu/drm/nouveau/nvkm/engine/disp/
H A Dnv50.c241 nv50_dac_clock(struct nvkm_ior *dac) in nv50_dac_clock() argument
243 struct nvkm_device *device = dac->disp->engine.subdev.device; in nv50_dac_clock()
244 const u32 doff = nv50_ior_base(dac); in nv50_dac_clock()
250 nv50_dac_sense(struct nvkm_ior *dac, u32 loadval) in nv50_dac_sense() argument
252 struct nvkm_device *device = dac->disp->engine.subdev.device; in nv50_dac_sense()
253 const u32 doff = nv50_ior_base(dac); in nv50_dac_sense()
255 dac->func->power(dac, false, true, false, false, false); in nv50_dac_sense()
262 dac->func->power(dac, fals in nv50_dac_sense()
279 nv50_dac_power(struct nvkm_ior *dac, bool normal, bool pu, bool data, bool vsync, bool hsync) nv50_dac_power() argument
296 nv50_dac_state(struct nvkm_ior *dac, struct nvkm_ior_state *state) nv50_dac_state() argument
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/kernel/linux/linux-5.10/drivers/gpu/drm/sun4i/
H A Dsun4i_tv.c30 #define SUN4I_TVE_EN_DAC_MAP(dac, out) (((out) & 0xf) << (dac + 1) * 4)
51 #define SUN4I_TVE_DAC0_DAC_EN(dac) BIT(dac)
54 #define SUN4I_TVE_NOTCH_DAC0_TO_DAC_DLY(dac, x) ((4 - (x)) << (dac * 3))
71 #define SUN4I_TVE_DAC1_AMPLITUDE(dac, x) ((x) << (dac * 8))
74 #define SUN4I_TVE_DETECT_STA_DAC(dac) BIT((dac *
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/kernel/linux/linux-5.10/drivers/hwmon/
H A Dmax6650.c114 u8 dac; member
140 static int dac_to_pwm(int dac, bool v12) in dac_to_pwm() argument
143 * Useful range for dac is 0-180 for 12V fans and 0-76 for 5V fans. in dac_to_pwm()
146 return clamp_val(255 - (255 * dac) / DAC_LIMIT(v12), 0, 255); in dac_to_pwm()
445 data->dac = reg; in max6650_init_client()
499 data->dac = pwm_to_dac(state, data->config & MAX6650_CFG_V12); in max6650_set_cur_state()
500 err = i2c_smbus_write_byte_data(client, MAX6650_REG_DAC, data->dac); in max6650_set_cur_state()
532 *val = dac_to_pwm(data->dac, in max6650_read()
629 data->dac = reg; in max6650_write()
/kernel/linux/linux-6.6/drivers/hwmon/
H A Dmax6650.c114 u8 dac; member
140 static int dac_to_pwm(int dac, bool v12) in dac_to_pwm() argument
143 * Useful range for dac is 0-180 for 12V fans and 0-76 for 5V fans. in dac_to_pwm()
146 return clamp_val(255 - (255 * dac) / DAC_LIMIT(v12), 0, 255); in dac_to_pwm()
445 data->dac = reg; in max6650_init_client()
499 data->dac = pwm_to_dac(state, data->config & MAX6650_CFG_V12); in max6650_set_cur_state()
500 err = i2c_smbus_write_byte_data(client, MAX6650_REG_DAC, data->dac); in max6650_set_cur_state()
532 *val = dac_to_pwm(data->dac, in max6650_read()
629 data->dac = reg; in max6650_write()
/kernel/linux/linux-5.10/drivers/video/fbdev/
H A Darkfb.c3 * with ICS 5342 dac (it is easy to add support for different dacs).
33 struct dac_info *dac; member
367 struct dac_info dac; member
504 int rv = dac_set_freq(par->dac, 0, 1000000000 / pixclock); in ark_set_pixclock()
554 dac_set_mode(par->dac, DAC_PSEUDO8_8); in arkfb_release()
711 dac_set_mode(par->dac, DAC_PSEUDO8_8); in arkfb_set_par()
720 dac_set_mode(par->dac, DAC_PSEUDO8_8); in arkfb_set_par()
727 dac_set_mode(par->dac, DAC_PSEUDO8_8); in arkfb_set_par()
737 dac_set_mode(par->dac, DAC_PSEUDO8_8); in arkfb_set_par()
741 dac_set_mode(par->dac, DAC_PSEUDO8_1 in arkfb_set_par()
[all...]
H A Dpmag-ba-fb.c42 volatile u32 __iomem *dac; member
82 writeb(v, par->dac + reg / 4); in dac_write()
87 return readb(par->dac + reg / 4); in dac_read()
189 par->dac = par->mmio + PMAG_BA_BT459; in pmagbafb_probe()
/kernel/linux/linux-6.6/drivers/video/fbdev/
H A Darkfb.c3 * with ICS 5342 dac (it is easy to add support for different dacs).
34 struct dac_info *dac; member
360 struct dac_info dac; member
497 int rv = dac_set_freq(par->dac, 0, 1000000000 / pixclock); in ark_set_pixclock()
547 dac_set_mode(par->dac, DAC_PSEUDO8_8); in arkfb_release()
707 dac_set_mode(par->dac, DAC_PSEUDO8_8); in arkfb_set_par()
716 dac_set_mode(par->dac, DAC_PSEUDO8_8); in arkfb_set_par()
723 dac_set_mode(par->dac, DAC_PSEUDO8_8); in arkfb_set_par()
733 dac_set_mode(par->dac, DAC_PSEUDO8_8); in arkfb_set_par()
737 dac_set_mode(par->dac, DAC_PSEUDO8_1 in arkfb_set_par()
[all...]
H A Dpmag-ba-fb.c42 volatile u32 __iomem *dac; member
82 writeb(v, par->dac + reg / 4); in dac_write()
87 return readb(par->dac + reg / 4); in dac_read()
186 par->dac = par->mmio + PMAG_BA_BT459; in pmagbafb_probe()
/kernel/linux/linux-5.10/sound/pci/ice1712/
H A Dphase.c354 int dac; in wm_master_vol_put() local
356 for (dac = 0; dac < ice->num_total_dacs; dac += 2) in wm_master_vol_put()
357 wm_set_vol(ice, WM_DAC_ATTEN + dac + ch, in wm_master_vol_put()
358 spec->vol[dac + ch], in wm_master_vol_put()
604 int dac; in wm_master_mute_put() local
609 for (dac = 0; dac < ice->num_total_dacs; dac in wm_master_mute_put()
[all...]
/kernel/linux/linux-6.6/sound/pci/ice1712/
H A Dphase.c354 int dac; in wm_master_vol_put() local
356 for (dac = 0; dac < ice->num_total_dacs; dac += 2) in wm_master_vol_put()
357 wm_set_vol(ice, WM_DAC_ATTEN + dac + ch, in wm_master_vol_put()
358 spec->vol[dac + ch], in wm_master_vol_put()
604 int dac; in wm_master_mute_put() local
609 for (dac = 0; dac < ice->num_total_dacs; dac in wm_master_mute_put()
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/kernel/linux/linux-5.10/drivers/media/i2c/
H A Dadv7343.c232 state->pdata->mode_config.dac[2] << 2 | in adv7343_setoutput()
233 state->pdata->mode_config.dac[1] << 3 | in adv7343_setoutput()
234 state->pdata->mode_config.dac[0] << 4 | in adv7343_setoutput()
235 state->pdata->mode_config.dac[5] << 5 | in adv7343_setoutput()
236 state->pdata->mode_config.dac[4] << 6 | in adv7343_setoutput()
237 state->pdata->mode_config.dac[3] << 7; in adv7343_setoutput()
420 of_property_read_u32_array(np, "adi,dac-enable", in adv7343_get_pdata()
421 pdata->mode_config.dac, 6); in adv7343_get_pdata()
423 of_property_read_u32_array(np, "adi,sd-dac-enable", in adv7343_get_pdata()
H A Dak881x.c183 u8 dac; in ak881x_s_stream() local
187 dac = 3; in ak881x_s_stream()
189 dac = 4; in ak881x_s_stream()
191 reg_write(client, AK881X_DAC_MODE, dac); in ak881x_s_stream()
/kernel/linux/linux-6.6/drivers/media/i2c/
H A Dadv7343.c232 state->pdata->mode_config.dac[2] << 2 | in adv7343_setoutput()
233 state->pdata->mode_config.dac[1] << 3 | in adv7343_setoutput()
234 state->pdata->mode_config.dac[0] << 4 | in adv7343_setoutput()
235 state->pdata->mode_config.dac[5] << 5 | in adv7343_setoutput()
236 state->pdata->mode_config.dac[4] << 6 | in adv7343_setoutput()
237 state->pdata->mode_config.dac[3] << 7; in adv7343_setoutput()
420 of_property_read_u32_array(np, "adi,dac-enable", in adv7343_get_pdata()
421 pdata->mode_config.dac, 6); in adv7343_get_pdata()
423 of_property_read_u32_array(np, "adi,sd-dac-enable", in adv7343_get_pdata()
/kernel/linux/linux-5.10/drivers/gpu/drm/nouveau/nvkm/engine/disp/
H A Dnv50.c105 if (func->dac.cnt) { in nv50_disp_oneinit_()
106 disp->dac.nr = func->dac.cnt(&disp->base, &disp->dac.mask); in nv50_disp_oneinit_()
108 disp->dac.nr, disp->dac.mask); in nv50_disp_oneinit_()
109 for_each_set_bit(i, &disp->dac.mask, disp->dac.nr) { in nv50_disp_oneinit_()
110 ret = func->dac.new(&disp->base, i); in nv50_disp_oneinit_()
720 for (i = 0; i < disp->dac in nv50_disp_init()
[all...]
H A Dnv50.h23 } wndw, head, dac; member
67 } wndw, head, dac, sor, pior; member

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