sys/dev/pci/drm/amd/display/dc/link/protocols/link_dp_capability.c

1398

core_link_read_dpcd(link, DP_EDP_BACKLIGHT_MODE_SET_REGISTER,

sys/dev/pci/drm/amd/display/dc/link/protocols/link_dp_capability.c

1402

core_link_write_dpcd(link, DP_EDP_BACKLIGHT_MODE_SET_REGISTER,

sys/dev/pci/drm/amd/display/dc/link/protocols/link_edp_panel_control.c

188

core_link_read_dpcd(link, DP_EDP_BACKLIGHT_MODE_SET_REGISTER,

sys/dev/pci/drm/amd/display/dc/link/protocols/link_edp_panel_control.c

193

if (core_link_write_dpcd(link, DP_EDP_BACKLIGHT_MODE_SET_REGISTER,

sys/dev/pci/drm/amd/display/dc/link/protocols/link_edp_panel_control.c

215

core_link_read_dpcd(link, DP_EDP_BACKLIGHT_MODE_SET_REGISTER,

sys/dev/pci/drm/amd/display/dc/link/protocols/link_edp_panel_control.c

220

core_link_write_dpcd(link, DP_EDP_BACKLIGHT_MODE_SET_REGISTER,

sys/dev/pci/drm/display/drm_dp_helper.c

4086

ret = drm_dp_dpcd_write_byte(aux, DP_EDP_BACKLIGHT_MODE_SET_REGISTER, dpcd_buf);

sys/dev/pci/drm/display/drm_dp_helper.c

4234

ret = drm_dp_dpcd_read_byte(aux, DP_EDP_BACKLIGHT_MODE_SET_REGISTER, &mode_reg);