| /Linux-v5.10/drivers/media/pci/cx25821/ |
| D | cx25821-medusa-video.c | 63 value = cx25821_i2c_read(&dev->i2c_bus[0], out_ctrl, &tmp); in medusa_enable_bluefield_output()
67 cx25821_i2c_write(&dev->i2c_bus[0], out_ctrl, value); in medusa_enable_bluefield_output()
69 value = cx25821_i2c_read(&dev->i2c_bus[0], out_ctrl_ns, &tmp); in medusa_enable_bluefield_output()
73 cx25821_i2c_write(&dev->i2c_bus[0], out_ctrl_ns, value); in medusa_enable_bluefield_output()
85 value = cx25821_i2c_read(&dev->i2c_bus[0], in medusa_initialize_ntsc()
90 ret_val = cx25821_i2c_write(&dev->i2c_bus[0], in medusa_initialize_ntsc()
94 value = cx25821_i2c_read(&dev->i2c_bus[0], in medusa_initialize_ntsc()
98 ret_val = cx25821_i2c_write(&dev->i2c_bus[0], in medusa_initialize_ntsc()
101 value = cx25821_i2c_read(&dev->i2c_bus[0], in medusa_initialize_ntsc()
105 ret_val = cx25821_i2c_write(&dev->i2c_bus[0], in medusa_initialize_ntsc()
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| D | cx25821-core.c | 723 value = cx25821_i2c_read(&dev->i2c_bus[0], AFE_AB_DIAG_CTRL, &tmp); in cx25821_sram_channel_dump_audio()
888 dev->i2c_bus[0].nr = 0; in cx25821_dev_setup()
889 dev->i2c_bus[0].dev = dev; in cx25821_dev_setup()
890 dev->i2c_bus[0].reg_stat = I2C1_STAT; in cx25821_dev_setup()
891 dev->i2c_bus[0].reg_ctrl = I2C1_CTRL; in cx25821_dev_setup()
892 dev->i2c_bus[0].reg_addr = I2C1_ADDR; in cx25821_dev_setup()
893 dev->i2c_bus[0].reg_rdata = I2C1_RDATA; in cx25821_dev_setup()
894 dev->i2c_bus[0].reg_wdata = I2C1_WDATA; in cx25821_dev_setup()
895 dev->i2c_bus[0].i2c_period = (0x07 << 24); /* 1.95MHz */ in cx25821_dev_setup()
933 cx25821_i2c_register(&dev->i2c_bus[0]); in cx25821_dev_setup()
[all …]
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| /Linux-v5.10/drivers/media/pci/cx23885/ |
| D | cx23885-dvb.c | 1091 netup_get_card_info(&dev->i2c_bus[0].i2c_adap, &cinfo); in dvb_register_ci_mac()
1118 dev->i2c_bus[0].i2c_client.addr = 0xa0 >> 1; in dvb_register_ci_mac()
1119 tveeprom_read(&dev->i2c_bus[0].i2c_client, eeprom, sizeof(eeprom)); in dvb_register_ci_mac()
1134 dev->i2c_bus[0].i2c_client.addr = 0xa0 >> 1; in dvb_register_ci_mac()
1135 tveeprom_read(&dev->i2c_bus[0].i2c_client, eeprom, in dvb_register_ci_mac()
1150 struct cx23885_i2c *i2c_bus = &dev->i2c_bus[0]; in dvb_register_ci_mac() local
1162 client_ci = i2c_new_client_device(&i2c_bus->i2c_adap, &info); in dvb_register_ci_mac()
1175 dev->i2c_bus[0].i2c_client.addr = 0xa0 >> 1; in dvb_register_ci_mac()
1176 tveeprom_read(&dev->i2c_bus[0].i2c_client, eeprom, in dvb_register_ci_mac()
1191 struct cx23885_i2c *i2c_bus = NULL, *i2c_bus2 = NULL; in dvb_register() local
[all …]
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| D | netup-init.c | 98 struct cx23885_i2c *i2c_bus = &dev->i2c_bus[2]; in netup_initialize() local
99 struct i2c_adapter *i2c = &i2c_bus->i2c_adap; in netup_initialize()
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| D | cx23885-core.c | 946 dev->i2c_bus[0].nr = 0; in cx23885_dev_setup()
947 dev->i2c_bus[0].dev = dev; in cx23885_dev_setup()
948 dev->i2c_bus[0].reg_stat = I2C1_STAT; in cx23885_dev_setup()
949 dev->i2c_bus[0].reg_ctrl = I2C1_CTRL; in cx23885_dev_setup()
950 dev->i2c_bus[0].reg_addr = I2C1_ADDR; in cx23885_dev_setup()
951 dev->i2c_bus[0].reg_rdata = I2C1_RDATA; in cx23885_dev_setup()
952 dev->i2c_bus[0].reg_wdata = I2C1_WDATA; in cx23885_dev_setup()
953 dev->i2c_bus[0].i2c_period = (0x9d << 24); /* 100kHz */ in cx23885_dev_setup()
956 dev->i2c_bus[1].nr = 1; in cx23885_dev_setup()
957 dev->i2c_bus[1].dev = dev; in cx23885_dev_setup()
[all …]
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| D | cx23885-cards.c | 2139 if (dev->i2c_bus[0].i2c_rc == 0) { in cx23885_card_setup()
2140 dev->i2c_bus[0].i2c_client.addr = 0xa0 >> 1; in cx23885_card_setup()
2141 tveeprom_read(&dev->i2c_bus[0].i2c_client, in cx23885_card_setup()
2147 if (dev->i2c_bus[0].i2c_rc == 0) { in cx23885_card_setup()
2157 if (dev->i2c_bus[0].i2c_rc == 0) in cx23885_card_setup()
2181 if (dev->i2c_bus[0].i2c_rc == 0) in cx23885_card_setup()
2186 dev->i2c_bus[1].i2c_client.addr = 0xa0 >> 1; in cx23885_card_setup()
2187 tveeprom_read(&dev->i2c_bus[1].i2c_client, in cx23885_card_setup()
2189 if (dev->i2c_bus[0].i2c_rc == 0) in cx23885_card_setup()
2417 &dev->i2c_bus[2].i2c_adap, in cx23885_card_setup()
[all …]
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| /Linux-v5.10/sound/i2c/other/ |
| D | pt2258.c | 39 snd_i2c_lock(pt->i2c_bus); in snd_pt2258_reset()
42 snd_i2c_unlock(pt->i2c_bus); in snd_pt2258_reset()
47 snd_i2c_lock(pt->i2c_bus); in snd_pt2258_reset()
50 snd_i2c_unlock(pt->i2c_bus); in snd_pt2258_reset()
57 snd_i2c_lock(pt->i2c_bus); in snd_pt2258_reset()
60 snd_i2c_unlock(pt->i2c_bus); in snd_pt2258_reset()
65 snd_i2c_unlock(pt->i2c_bus); in snd_pt2258_reset()
110 snd_i2c_lock(pt->i2c_bus); in pt2258_stereo_volume_put()
113 snd_i2c_unlock(pt->i2c_bus); in pt2258_stereo_volume_put()
118 snd_i2c_lock(pt->i2c_bus); in pt2258_stereo_volume_put()
[all …]
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| /Linux-v5.10/drivers/media/usb/em28xx/ |
| D | em28xx-i2c.c | 480 static inline int i2c_check_for_device(struct em28xx_i2c_bus *i2c_bus, u16 addr) in i2c_check_for_device() argument
482 struct em28xx *dev = i2c_bus->dev; in i2c_check_for_device()
485 if (i2c_bus->algo_type == EM28XX_I2C_ALGO_EM28XX) in i2c_check_for_device()
487 else if (i2c_bus->algo_type == EM28XX_I2C_ALGO_EM2800) in i2c_check_for_device()
489 else if (i2c_bus->algo_type == EM28XX_I2C_ALGO_EM25XX_BUS_B) in i2c_check_for_device()
494 static inline int i2c_recv_bytes(struct em28xx_i2c_bus *i2c_bus, in i2c_recv_bytes() argument
497 struct em28xx *dev = i2c_bus->dev; in i2c_recv_bytes()
501 if (i2c_bus->algo_type == EM28XX_I2C_ALGO_EM28XX) in i2c_recv_bytes()
503 else if (i2c_bus->algo_type == EM28XX_I2C_ALGO_EM2800) in i2c_recv_bytes()
505 else if (i2c_bus->algo_type == EM28XX_I2C_ALGO_EM25XX_BUS_B) in i2c_recv_bytes()
[all …]
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| /Linux-v5.10/drivers/gpu/drm/amd/amdgpu/ |
| D | amdgpu_i2c.c | 244 if (adev->i2c_bus[i]) { in amdgpu_i2c_fini()
245 amdgpu_i2c_destroy(adev->i2c_bus[i]); in amdgpu_i2c_fini()
246 adev->i2c_bus[i] = NULL; in amdgpu_i2c_fini()
260 if (!adev->i2c_bus[i]) { in amdgpu_i2c_add()
261 adev->i2c_bus[i] = amdgpu_i2c_create(dev, rec, name); in amdgpu_i2c_add()
270 const struct amdgpu_i2c_bus_rec *i2c_bus) in amdgpu_i2c_lookup() argument
275 if (adev->i2c_bus[i] && in amdgpu_i2c_lookup()
276 (adev->i2c_bus[i]->rec.i2c_id == i2c_bus->i2c_id)) { in amdgpu_i2c_lookup()
277 return adev->i2c_bus[i]; in amdgpu_i2c_lookup()
283 static void amdgpu_i2c_get_byte(struct amdgpu_i2c_chan *i2c_bus, in amdgpu_i2c_get_byte() argument
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| D | amdgpu_connectors.c | 1524 struct amdgpu_i2c_bus_rec *i2c_bus, in amdgpu_connector_add() argument
1554 if (amdgpu_connector->ddc_bus && i2c_bus->valid) { in amdgpu_connector_add()
1555 if (amdgpu_connector->ddc_bus->rec.i2c_id == i2c_bus->i2c_id) { in amdgpu_connector_add()
1607 if (i2c_bus->valid) { in amdgpu_connector_add()
1608 amdgpu_connector->ddc_bus = amdgpu_i2c_lookup(adev, i2c_bus); in amdgpu_connector_add()
1702 if (i2c_bus->valid) { in amdgpu_connector_add()
1703 amdgpu_connector->ddc_bus = amdgpu_i2c_lookup(adev, i2c_bus); in amdgpu_connector_add()
1727 if (i2c_bus->valid) { in amdgpu_connector_add()
1728 amdgpu_connector->ddc_bus = amdgpu_i2c_lookup(adev, i2c_bus); in amdgpu_connector_add()
1757 if (i2c_bus->valid) { in amdgpu_connector_add()
[all …]
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| /Linux-v5.10/drivers/media/pci/saa7164/ |
| D | saa7164-dvb.c | 527 struct saa7164_i2c *i2c_bus = NULL; in saa7164_dvb_register() local
545 i2c_bus = &dev->i2c_bus[port->nr + 1]; in saa7164_dvb_register()
550 &i2c_bus->i2c_adap); in saa7164_dvb_register()
555 0xc0 >> 1, &i2c_bus->i2c_adap, in saa7164_dvb_register()
563 &i2c_bus->i2c_adap); in saa7164_dvb_register()
568 0xc0 >> 1, &i2c_bus->i2c_adap, in saa7164_dvb_register()
578 i2c_bus = &dev->i2c_bus[port->nr + 1]; in saa7164_dvb_register()
582 &i2c_bus->i2c_adap); in saa7164_dvb_register()
589 0xc0 >> 1, &i2c_bus->i2c_adap, in saa7164_dvb_register()
594 0xc0 >> 1, &i2c_bus->i2c_adap, in saa7164_dvb_register()
[all …]
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| D | saa7164-core.c | 976 dev->i2c_bus[0].dev = dev; in saa7164_dev_setup()
977 dev->i2c_bus[0].nr = 0; in saa7164_dev_setup()
978 dev->i2c_bus[1].dev = dev; in saa7164_dev_setup()
979 dev->i2c_bus[1].nr = 1; in saa7164_dev_setup()
980 dev->i2c_bus[2].dev = dev; in saa7164_dev_setup()
981 dev->i2c_bus[2].nr = 2; in saa7164_dev_setup()
1360 saa7164_i2c_register(&dev->i2c_bus[0]); in saa7164_initdev()
1361 saa7164_i2c_register(&dev->i2c_bus[1]); in saa7164_initdev()
1362 saa7164_i2c_register(&dev->i2c_bus[2]); in saa7164_initdev()
1500 saa7164_i2c_unregister(&dev->i2c_bus[0]); in saa7164_finidev()
[all …]
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| /Linux-v5.10/drivers/video/fbdev/intelfb/ |
| D | intelfb_i2c.c | 164 intelfb_setup_i2c_bus(dinfo, &dinfo->output[i].i2c_bus, in intelfb_create_i2c_busses()
178 intelfb_setup_i2c_bus(dinfo, &dinfo->output[i].i2c_bus, in intelfb_create_i2c_busses()
186 dinfo->output[i].i2c_bus = dinfo->output[i - 1].i2c_bus; in intelfb_create_i2c_busses()
200 if (dinfo->output[i].i2c_bus.dinfo) { in intelfb_delete_i2c_busses()
201 i2c_del_adapter(&dinfo->output[i].i2c_bus.adapter); in intelfb_delete_i2c_busses()
202 dinfo->output[i].i2c_bus.dinfo = NULL; in intelfb_delete_i2c_busses()
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| /Linux-v5.10/drivers/media/usb/cx231xx/ |
| D | cx231xx-core.c | 140 int cx231xx_send_usb_command(struct cx231xx_i2c *i2c_bus, in cx231xx_send_usb_command() argument
144 struct cx231xx *dev = i2c_bus->dev; in cx231xx_send_usb_command()
156 _i2c_period = i2c_bus->i2c_period; in cx231xx_send_usb_command()
157 _i2c_nostop = i2c_bus->i2c_nostop; in cx231xx_send_usb_command()
158 _i2c_reserve = i2c_bus->i2c_reserve; in cx231xx_send_usb_command()
170 ven_req.bRequest = i2c_bus->nr + 4; in cx231xx_send_usb_command()
172 ven_req.bRequest = i2c_bus->nr; /* channel number, */ in cx231xx_send_usb_command()
1295 dev->i2c_bus[0].nr = 0; in cx231xx_dev_init()
1296 dev->i2c_bus[0].dev = dev; in cx231xx_dev_init()
1297 dev->i2c_bus[0].i2c_period = I2C_SPEED_100K; /* 100 KHz */ in cx231xx_dev_init()
[all …]
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| /Linux-v5.10/drivers/media/pci/smipcie/ |
| D | smipcie-main.c | 184 i2c_set_adapdata(&dev->i2c_bus[0], dev); in smi_i2c_init()
185 strscpy(dev->i2c_bus[0].name, "SMI-I2C0", sizeof(dev->i2c_bus[0].name)); in smi_i2c_init()
186 dev->i2c_bus[0].owner = THIS_MODULE; in smi_i2c_init()
187 dev->i2c_bus[0].dev.parent = &dev->pci_dev->dev; in smi_i2c_init()
188 dev->i2c_bus[0].algo_data = &dev->i2c_bit[0]; in smi_i2c_init()
200 ret = i2c_bit_add_bus(&dev->i2c_bus[0]); in smi_i2c_init()
206 i2c_set_adapdata(&dev->i2c_bus[1], dev); in smi_i2c_init()
207 strscpy(dev->i2c_bus[1].name, "SMI-I2C1", sizeof(dev->i2c_bus[1].name)); in smi_i2c_init()
208 dev->i2c_bus[1].owner = THIS_MODULE; in smi_i2c_init()
209 dev->i2c_bus[1].dev.parent = &dev->pci_dev->dev; in smi_i2c_init()
[all …]
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| /Linux-v5.10/drivers/gpu/drm/gma500/ |
| D | cdv_intel_hdmi.c | 59 struct mdfld_hdmi_i2c *i2c_bus; member
137 edid = drm_get_edid(connector, &gma_encoder->i2c_bus->adapter); in cdv_hdmi_detect()
219 edid = drm_get_edid(connector, &gma_encoder->i2c_bus->adapter); in cdv_hdmi_get_modes()
251 psb_intel_i2c_destroy(gma_encoder->i2c_bus); in cdv_hdmi_destroy()
349 gma_encoder->i2c_bus = psb_intel_i2c_create(dev, in cdv_hdmi_init()
352 if (!gma_encoder->i2c_bus) { in cdv_hdmi_init()
357 hdmi_priv->hdmi_i2c_adapter = &(gma_encoder->i2c_bus->adapter); in cdv_hdmi_init()
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| D | cdv_intel_lvds.c | 305 ret = psb_intel_ddc_get_modes(connector, &gma_encoder->i2c_bus->adapter); in cdv_intel_lvds_get_modes()
331 psb_intel_i2c_destroy(gma_encoder->i2c_bus); in cdv_intel_lvds_destroy()
552 gma_encoder->i2c_bus = psb_intel_i2c_create(dev, in cdv_intel_lvds_init()
555 if (!gma_encoder->i2c_bus) { in cdv_intel_lvds_init()
560 gma_encoder->i2c_bus->slave_addr = 0x2C; in cdv_intel_lvds_init()
561 dev_priv->lvds_i2c_bus = gma_encoder->i2c_bus; in cdv_intel_lvds_init()
658 psb_intel_i2c_destroy(gma_encoder->i2c_bus); in cdv_intel_lvds_init()
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| D | psb_intel_lvds.c | 52 struct psb_intel_i2c_chan *i2c_bus; member
503 ret = psb_intel_ddc_get_modes(connector, &lvds_priv->i2c_bus->adapter); in psb_intel_lvds_get_modes()
700 lvds_priv->i2c_bus = psb_intel_i2c_create(dev, GPIOB, "LVDSBLC_B"); in psb_intel_lvds_init()
701 if (!lvds_priv->i2c_bus) { in psb_intel_lvds_init()
706 lvds_priv->i2c_bus->slave_addr = 0x2C; in psb_intel_lvds_init()
707 dev_priv->lvds_i2c_bus = lvds_priv->i2c_bus; in psb_intel_lvds_init()
794 psb_intel_i2c_destroy(lvds_priv->i2c_bus); in psb_intel_lvds_init()
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| /Linux-v5.10/drivers/gpu/drm/radeon/ |
| D | radeon_combios.c | 692 rdev->i2c_bus[0] = radeon_i2c_create(dev, &i2c, "DVI_DDC"); in radeon_combios_i2c_init()
695 rdev->i2c_bus[1] = radeon_i2c_create(dev, &i2c, "VGA_DDC"); in radeon_combios_i2c_init()
702 rdev->i2c_bus[2] = radeon_i2c_create(dev, &i2c, "MM_I2C"); in radeon_combios_i2c_init()
712 rdev->i2c_bus[3] = radeon_i2c_create(dev, &i2c, "MONID"); in radeon_combios_i2c_init()
717 rdev->i2c_bus[4] = radeon_i2c_create(dev, &i2c, "GPIOPAD_MASK"); in radeon_combios_i2c_init()
722 rdev->i2c_bus[3] = radeon_i2c_create(dev, &i2c, "MONID"); in radeon_combios_i2c_init()
726 rdev->i2c_bus[3] = radeon_i2c_create(dev, &i2c, "MONID"); in radeon_combios_i2c_init()
729 rdev->i2c_bus[4] = radeon_i2c_create(dev, &i2c, "CRT2_DDC"); in radeon_combios_i2c_init()
1392 struct radeon_i2c_bus_rec i2c_bus; in radeon_legacy_get_ext_tmds_info_from_table() local
1395 i2c_bus = combios_setup_i2c_bus(rdev, DDC_MONID, 0, 0); in radeon_legacy_get_ext_tmds_info_from_table()
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| D | radeon_i2c.c | 1011 if (rdev->i2c_bus[i]) { in radeon_i2c_fini()
1012 radeon_i2c_destroy(rdev->i2c_bus[i]); in radeon_i2c_fini()
1013 rdev->i2c_bus[i] = NULL; in radeon_i2c_fini()
1027 if (!rdev->i2c_bus[i]) { in radeon_i2c_add()
1028 rdev->i2c_bus[i] = radeon_i2c_create(dev, rec, name); in radeon_i2c_add()
1036 struct radeon_i2c_bus_rec *i2c_bus) in radeon_i2c_lookup() argument
1041 if (rdev->i2c_bus[i] && in radeon_i2c_lookup()
1042 (rdev->i2c_bus[i]->rec.i2c_id == i2c_bus->i2c_id)) { in radeon_i2c_lookup()
1043 return rdev->i2c_bus[i]; in radeon_i2c_lookup()
1049 void radeon_i2c_get_byte(struct radeon_i2c_chan *i2c_bus, in radeon_i2c_get_byte() argument
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| D | radeon_connectors.c | 1862 struct radeon_i2c_bus_rec *i2c_bus, in radeon_add_atom_connector() argument
1897 if (radeon_connector->ddc_bus && i2c_bus->valid) { in radeon_add_atom_connector()
1898 if (radeon_connector->ddc_bus->rec.i2c_id == i2c_bus->i2c_id) { in radeon_add_atom_connector()
1950 if (i2c_bus->valid) { in radeon_add_atom_connector()
1951 radeon_connector->ddc_bus = radeon_i2c_lookup(rdev, i2c_bus); in radeon_add_atom_connector()
2055 if (i2c_bus->valid) { in radeon_add_atom_connector()
2056 radeon_connector->ddc_bus = radeon_i2c_lookup(rdev, i2c_bus); in radeon_add_atom_connector()
2085 if (i2c_bus->valid) { in radeon_add_atom_connector()
2086 radeon_connector->ddc_bus = radeon_i2c_lookup(rdev, i2c_bus); in radeon_add_atom_connector()
2121 if (i2c_bus->valid) { in radeon_add_atom_connector()
[all …]
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| /Linux-v5.10/drivers/gpu/drm/nouveau/nvkm/subdev/iccsense/ |
| D | base.c | 156 struct nvkm_i2c_bus *i2c_bus; in nvkm_iccsense_create_sensor() local
176 i2c_bus = nvkm_i2c_bus_find(i2c, NVKM_I2C_BUS_SEC); in nvkm_iccsense_create_sensor()
178 i2c_bus = nvkm_i2c_bus_find(i2c, NVKM_I2C_BUS_PRI); in nvkm_iccsense_create_sensor()
179 if (!i2c_bus) in nvkm_iccsense_create_sensor()
183 if (!nvkm_iccsense_validate_device(&i2c_bus->i2c, addr, in nvkm_iccsense_create_sensor()
198 sensor->i2c = &i2c_bus->i2c; in nvkm_iccsense_create_sensor()
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| /Linux-v5.10/drivers/i2c/busses/ |
| D | i2c-kempld.c | 71 static int i2c_bus = -1; variable
72 module_param(i2c_bus, int, 0);
73 MODULE_PARM_DESC(i2c_bus, "Set I2C bus number (default=-1 for dynamic assignment)");
318 if (i2c_bus >= -1) in kempld_i2c_probe()
319 i2c->adap.nr = i2c_bus; in kempld_i2c_probe()
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| /Linux-v5.10/drivers/gpu/drm/i915/display/ |
| D | dvo_sil164.c | 72 struct i2c_adapter *adapter = dvo->i2c_bus; in sil164_readb()
109 struct i2c_adapter *adapter = dvo->i2c_bus; in sil164_writeb()
144 dvo->i2c_bus = adapter; in sil164_init()
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| D | dvo_tfp410.c | 97 struct i2c_adapter *adapter = dvo->i2c_bus; in tfp410_readb()
134 struct i2c_adapter *adapter = dvo->i2c_bus; in tfp410_writeb()
180 dvo->i2c_bus = adapter; in tfp410_init()
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