| /linux/drivers/media/pci/cx25821/ |
| H A 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()
[all …]
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| /linux/sound/i2c/other/ |
| H A 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/drivers/media/pci/saa7164/ |
| H A 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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| /linux/drivers/gpu/drm/amd/amdgpu/ |
| H A D | amdgpu_i2c.c | 243 if (adev->i2c_bus[i]) in amdgpu_i2c_fini()
244 adev->i2c_bus[i] = NULL; in amdgpu_i2c_fini()
250 const struct amdgpu_i2c_bus_rec *i2c_bus) in amdgpu_i2c_lookup() argument
255 if (adev->i2c_bus[i] && in amdgpu_i2c_lookup()
256 (adev->i2c_bus[i]->rec.i2c_id == i2c_bus->i2c_id)) { in amdgpu_i2c_lookup()
257 return adev->i2c_bus[i]; in amdgpu_i2c_lookup()
263 static int amdgpu_i2c_get_byte(struct amdgpu_i2c_chan *i2c_bus, in amdgpu_i2c_get_byte() argument
288 if (i2c_transfer(&i2c_bus->adapter, msgs, 2) != 2) { in amdgpu_i2c_get_byte()
299 static int amdgpu_i2c_put_byte(struct amdgpu_i2c_chan *i2c_bus, in amdgpu_i2c_put_byte() argument
315 if (i2c_transfer(&i2c_bus->adapter, &msg, 1) != 1) { in amdgpu_i2c_put_byte()
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| H A D | amdgpu_connectors.c | 1596 struct amdgpu_i2c_bus_rec *i2c_bus, in amdgpu_connector_add() argument
1626 if (amdgpu_connector->ddc_bus && i2c_bus->valid) { in amdgpu_connector_add()
1627 if (amdgpu_connector->ddc_bus->rec.i2c_id == i2c_bus->i2c_id) { in amdgpu_connector_add()
1680 if (i2c_bus->valid) { in amdgpu_connector_add()
1681 amdgpu_connector->ddc_bus = amdgpu_i2c_lookup(adev, i2c_bus); in amdgpu_connector_add()
1778 if (i2c_bus->valid) { in amdgpu_connector_add()
1779 amdgpu_connector->ddc_bus = amdgpu_i2c_lookup(adev, i2c_bus); in amdgpu_connector_add()
1804 if (i2c_bus->valid) { in amdgpu_connector_add()
1805 amdgpu_connector->ddc_bus = amdgpu_i2c_lookup(adev, i2c_bus); in amdgpu_connector_add()
1835 if (i2c_bus->valid) { in amdgpu_connector_add()
[all …]
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| H A D | amdgpu_connectors.h | 36 struct amdgpu_i2c_bus_rec *i2c_bus,
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| /linux/drivers/media/usb/cx231xx/ |
| H A 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()
1294 dev->i2c_bus[0].nr = 0; in cx231xx_dev_init()
1295 dev->i2c_bus[0].dev = dev; in cx231xx_dev_init()
1296 dev->i2c_bus[0].i2c_period = I2C_SPEED_100K; /* 100 KHz */ in cx231xx_dev_init()
[all …]
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| /linux/drivers/media/pci/cx23885/ |
| H A 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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| /linux/drivers/gpu/drm/nouveau/nvkm/subdev/iccsense/ |
| H A 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/drivers/gpu/drm/radeon/ |
| H A D | radeon_i2c.c | 993 if (rdev->i2c_bus[i]) in radeon_i2c_fini()
994 rdev->i2c_bus[i] = NULL; in radeon_i2c_fini()
1007 if (!rdev->i2c_bus[i]) { in radeon_i2c_add()
1008 rdev->i2c_bus[i] = radeon_i2c_create(dev, rec, name); in radeon_i2c_add()
1016 struct radeon_i2c_bus_rec *i2c_bus) in radeon_i2c_lookup() argument
1021 if (rdev->i2c_bus[i] && in radeon_i2c_lookup()
1022 (rdev->i2c_bus[i]->rec.i2c_id == i2c_bus->i2c_id)) { in radeon_i2c_lookup()
1023 return rdev->i2c_bus[i]; in radeon_i2c_lookup()
1029 void radeon_i2c_get_byte(struct radeon_i2c_chan *i2c_bus, in radeon_i2c_get_byte() argument
1054 if (i2c_transfer(&i2c_bus->adapter, msgs, 2) == 2) { in radeon_i2c_get_byte()
[all …]
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| /linux/drivers/gpu/drm/i915/display/ |
| H A D | dvo_sil164.c | 78 struct i2c_adapter *adapter = dvo->i2c_bus; in sil164_readb()
115 struct i2c_adapter *adapter = dvo->i2c_bus; in sil164_writeb()
150 dvo->i2c_bus = adapter; in sil164_init()
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| H A D | dvo_tfp410.c | 99 struct i2c_adapter *adapter = dvo->i2c_bus; in tfp410_readb()
136 struct i2c_adapter *adapter = dvo->i2c_bus; in tfp410_writeb()
182 dvo->i2c_bus = adapter; in tfp410_init()
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| H A D | dvo_ch7xxx.c | 152 struct i2c_adapter *adapter = dvo->i2c_bus; in ch7xxx_readb()
190 struct i2c_adapter *adapter = dvo->i2c_bus; in ch7xxx_writeb()
225 dvo->i2c_bus = adapter; in ch7xxx_init()
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| H A D | dvo_ch7017.c | 187 return i2c_transfer(dvo->i2c_bus, msgs, 2) == 2; in ch7017_read()
199 return i2c_transfer(dvo->i2c_bus, &msg, 1) == 1; in ch7017_write()
214 dvo->i2c_bus = adapter; in ch7017_init()
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| H A D | dvo_ivch.c | 197 struct i2c_adapter *adapter = dvo->i2c_bus; in ivch_read()
240 struct i2c_adapter *adapter = dvo->i2c_bus; in ivch_write()
276 dvo->i2c_bus = adapter; in ivch_init()
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| H A D | dvo_ns2501.c | 396 struct i2c_adapter *adapter = dvo->i2c_bus; in ns2501_readb()
441 struct i2c_adapter *adapter = dvo->i2c_bus; in ns2501_writeb()
483 dvo->i2c_bus = adapter; in ns2501_init()
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| /linux/drivers/input/keyboard/ |
| H A D | pinephone-keyboard.c | 326 struct device_node *i2c_bus; in ppkb_probe() local
374 i2c_bus = of_get_child_by_name(dev->of_node, "i2c"); in ppkb_probe()
375 if (i2c_bus) { in ppkb_probe()
380 ppkb->adapter.dev.of_node = i2c_bus; in ppkb_probe()
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| /linux/include/sound/ |
| H A D | pt2258.h | 13 struct snd_i2c_bus *i2c_bus; member
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| /linux/drivers/media/platform/samsung/exynos4-is/ |
| H A D | fimc-is-sensor.h | 46 unsigned int i2c_bus; member
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| /linux/sound/soc/codecs/ |
| H A D | wm8510.h | 95 int i2c_bus; member
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| /linux/drivers/accel/habanalabs/goya/ |
| H A D | goyaP.h | 197 int goya_debugfs_i2c_read(struct hl_device *hdev, u8 i2c_bus,
199 int goya_debugfs_i2c_write(struct hl_device *hdev, u8 i2c_bus,
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| /linux/drivers/accel/habanalabs/common/ |
| H A D | debugfs.c | 22 static int hl_debugfs_i2c_read(struct hl_device *hdev, u8 i2c_bus, u8 i2c_addr, in hl_debugfs_i2c_read() argument
41 pkt.i2c_bus = i2c_bus; in hl_debugfs_i2c_read()
53 static int hl_debugfs_i2c_write(struct hl_device *hdev, u8 i2c_bus, u8 i2c_addr, in hl_debugfs_i2c_write() argument
72 pkt.i2c_bus = i2c_bus; in hl_debugfs_i2c_write()
1412 rc = hl_debugfs_i2c_read(hdev, entry->i2c_bus, entry->i2c_addr, in hl_i2c_data_read()
1417 entry->i2c_bus, entry->i2c_addr, entry->i2c_reg, entry->i2c_len); in hl_i2c_data_read()
1440 rc = hl_debugfs_i2c_write(hdev, entry->i2c_bus, entry->i2c_addr, in hl_i2c_data_write()
1445 value, entry->i2c_bus, entry->i2c_addr, entry->i2c_reg, entry->i2c_len); in hl_i2c_data_write()
1871 &dev_entry->i2c_bus); in add_secured_nodes()
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| /linux/Documentation/devicetree/bindings/sound/ |
| H A D | adi,adau1701.txt | 28 i2c_bus {
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| H A D | ti,tas5086.txt | 39 i2c_bus {
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| /linux/drivers/gpu/drm/amd/pm/legacy-dpm/ |
| H A D | legacy_dpm.c | 653 struct amdgpu_i2c_bus_rec i2c_bus; in amdgpu_add_thermal_controller() local
738 i2c_bus = amdgpu_atombios_lookup_i2c_gpio(adev, controller->ucI2cLine); in amdgpu_add_thermal_controller()
739 adev->pm.i2c_bus = amdgpu_i2c_lookup(adev, &i2c_bus); in amdgpu_add_thermal_controller()
740 if (adev->pm.i2c_bus) { in amdgpu_add_thermal_controller()
745 i2c_new_client_device(&adev->pm.i2c_bus->adapter, &info); in amdgpu_add_thermal_controller()
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