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Searched refs:i2c_transfer (Results 1 – 16 of 16) sorted by relevance

/dragonfly/sys/dev/drm/
HDdrm_scdc_helper.c71 ret = i2c_transfer(adapter, msgs, ARRAY_SIZE(msgs)); in drm_scdc_read()
114 err = i2c_transfer(adapter, &msg, 1); in drm_scdc_write()
HDdrm_dp_dual_mode_helper.c79 ret = i2c_transfer(adapter, msgs, ARRAY_SIZE(msgs)); in drm_dp_dual_mode_read()
123 ret = i2c_transfer(adapter, &msg, 1); in drm_dp_dual_mode_write()
HDlinux_i2c.c92 i2c_transfer(struct i2c_adapter *adapter, struct i2c_msg *msgs, int num) in i2c_transfer() function
HDdrm_edid.c1495 ret = i2c_transfer(adapter, &msgs[3 - xfers], xfers); in drm_do_probe_ddc_edid()
/dragonfly/sys/dev/drm/i915/
HDdvo_sil164.c93 if (i2c_transfer(adapter, msgs, 2) == 2) { in sil164_readb()
120 if (i2c_transfer(adapter, &msg, 1) == 1) in sil164_writeb()
HDdvo_tfp410.c118 if (i2c_transfer(adapter, msgs, 2) == 2) { in tfp410_readb()
145 if (i2c_transfer(adapter, &msg, 1) == 1) in tfp410_writeb()
HDdvo_ch7xxx.c160 if (i2c_transfer(adapter, msgs, 2) == 2) { in ch7xxx_readb()
188 if (i2c_transfer(adapter, &msg, 1) == 1) in ch7xxx_writeb()
HDdvo_ch7017.c184 return i2c_transfer(dvo->i2c_bus, msgs, 2) == 2; in ch7017_read()
196 return i2c_transfer(dvo->i2c_bus, &msg, 1) == 1; in ch7017_write()
HDdvo_ivch.c220 if (i2c_transfer(adapter, msgs, 3) == 3) { in ivch_read()
250 if (i2c_transfer(adapter, &msg, 1) == 1) in ivch_write()
HDdvo_ns2501.c417 if (i2c_transfer(adapter, msgs, 2) == 2) { in ns2501_readb()
453 if (i2c_transfer(adapter, &msg, 1) == 1) { in ns2501_writeb()
HDintel_sdvo.c280 if ((ret = i2c_transfer(intel_sdvo->i2c, msgs, 2)) == 2) in intel_sdvo_read_byte()
500 ret = i2c_transfer(intel_sdvo->i2c, msgs, i+3); in __intel_sdvo_write_cmd()
/dragonfly/sys/dev/drm/include/linux/
HDi2c.h66 int i2c_transfer(struct i2c_adapter *adap, struct i2c_msg *msgs, int num);
/dragonfly/sys/dev/drm/amd/amdgpu/
HDamdgpu_i2c.c309 if (i2c_transfer(&i2c_bus->adapter, msgs, 2) == 2) { in amdgpu_i2c_get_byte()
334 if (i2c_transfer(&i2c_bus->adapter, &msg, 1) != 1) in amdgpu_i2c_put_byte()
HDamdgpu_display.c467 ret = i2c_transfer(&amdgpu_connector->ddc_bus->aux.ddc, msgs, 2); in amdgpu_display_ddc_probe()
469 ret = i2c_transfer(&amdgpu_connector->ddc_bus->adapter, msgs, 2); in amdgpu_display_ddc_probe()
/dragonfly/sys/dev/drm/radeon/
HDradeon_i2c.c67 ret = i2c_transfer(&radeon_connector->ddc_bus->aux.ddc, msgs, 2); in radeon_ddc_probe()
69 ret = i2c_transfer(&radeon_connector->ddc_bus->adapter, msgs, 2); in radeon_ddc_probe()
1073 if (i2c_transfer(&i2c_bus->adapter, msgs, 2) == 2) { in radeon_i2c_get_byte()
1098 if (i2c_transfer(&i2c_bus->adapter, &msg, 1) != 1) in radeon_i2c_put_byte()
/dragonfly/sys/dev/drm/amd/display/amdgpu_dm/
HDamdgpu_dm_helpers.c452 result = i2c_transfer(&aconnector->i2c->base, msgs, num) == num; in dm_helpers_submit_i2c()