display/intel-i915/dp-display.cpp

484 bool DpAux::DpcdWrite(uint32_t addr, const uint8_t* buf, size_t size) {
493 bool DpDisplay::DpcdWrite(uint32_t addr, const uint8_t* buf, size_t size) {
494     return controller()->DpcdWrite(ddi(), addr, buf, size);
521     if (!DpcdWrite(kAddr, reg_bytes, 1 + dp_lane_count_)) {
683     if (!DpcdWrite(link_rate_reg, &link_rate_val, 1)
684             || !DpcdWrite(dpcd::DPCD_COUNT_SET, lc_setting.reg_value_ptr(), 1)) {
842     if (!DpcdWrite(addr, &reg_byte, sizeof(reg_byte))) {
1024         while (!DpcdWrite(dpcd::DPCD_SET_POWER, set_pwr.reg_value_ptr(), 1) && ++count < 5) {
1215         if (!DpcdWrite(dpcd::DPCD_EDP_BACKLIGHT_MODE_SET, mode.reg_value_ptr(), 1)) {
1231         if (!DpcdWrite(dpcd::DPCD_EDP_DISPLAY_CTRL, ctrl.reg_value_ptr(), 1)) {
1281         if (!DpcdWrite(dpcd::DPCD_EDP_BACKLIGHT_BRIGHTNESS_MSB, &msb, 1)
1282                 || !DpcdWrite(dpcd::DPCD_EDP_BACKLIGHT_BRIGHTNESS_LSB, &lsb, 1)) {