160 					struct intel_lvds_pps *pps)  in intel_lvds_pps_get_hw_state()  argument
164 	pps->powerdown_on_reset = intel_de_read(dev_priv, PP_CONTROL(0)) & PANEL_POWER_RESET;  in intel_lvds_pps_get_hw_state()
167 	pps->port = REG_FIELD_GET(PANEL_PORT_SELECT_MASK, val);  in intel_lvds_pps_get_hw_state()
168 	pps->t1_t2 = REG_FIELD_GET(PANEL_POWER_UP_DELAY_MASK, val);  in intel_lvds_pps_get_hw_state()
169 	pps->t5 = REG_FIELD_GET(PANEL_LIGHT_ON_DELAY_MASK, val);  in intel_lvds_pps_get_hw_state()
172 	pps->t3 = REG_FIELD_GET(PANEL_POWER_DOWN_DELAY_MASK, val);  in intel_lvds_pps_get_hw_state()
173 	pps->tx = REG_FIELD_GET(PANEL_LIGHT_OFF_DELAY_MASK, val);  in intel_lvds_pps_get_hw_state()
176 	pps->divider = REG_FIELD_GET(PP_REFERENCE_DIVIDER_MASK, val);  in intel_lvds_pps_get_hw_state()
186 	pps->t4 = val * 1000;  in intel_lvds_pps_get_hw_state()
189 	    pps->t1_t2 == 0 && pps->t5 == 0 && pps->t3 == 0 && pps->tx == 0) {  in intel_lvds_pps_get_hw_state()
194 		pps->t1_t2 = 40 * 10;  in intel_lvds_pps_get_hw_state()
195 		pps->t5 = 200 * 10;  in intel_lvds_pps_get_hw_state()
197 		pps->t3 = 35 * 10;  in intel_lvds_pps_get_hw_state()
198 		pps->tx = 200 * 10;  in intel_lvds_pps_get_hw_state()
203 		pps->t1_t2, pps->t3, pps->t4, pps->t5, pps->tx,  in intel_lvds_pps_get_hw_state()
204 		pps->divider, pps->port, pps->powerdown_on_reset);  in intel_lvds_pps_get_hw_state()
208 				   struct intel_lvds_pps *pps)  in intel_lvds_pps_init_hw()  argument
215 	if (pps->powerdown_on_reset)  in intel_lvds_pps_init_hw()
220 		       REG_FIELD_PREP(PANEL_PORT_SELECT_MASK, pps->port) |  in intel_lvds_pps_init_hw()
221 		       REG_FIELD_PREP(PANEL_POWER_UP_DELAY_MASK, pps->t1_t2) |  in intel_lvds_pps_init_hw()
222 		       REG_FIELD_PREP(PANEL_LIGHT_ON_DELAY_MASK, pps->t5));  in intel_lvds_pps_init_hw()
225 		       REG_FIELD_PREP(PANEL_POWER_DOWN_DELAY_MASK, pps->t3) |  in intel_lvds_pps_init_hw()
226 		       REG_FIELD_PREP(PANEL_LIGHT_OFF_DELAY_MASK, pps->tx));  in intel_lvds_pps_init_hw()
229 		       REG_FIELD_PREP(PP_REFERENCE_DIVIDER_MASK, pps->divider) |  in intel_lvds_pps_init_hw()
230 		       REG_FIELD_PREP(PANEL_POWER_CYCLE_DELAY_MASK, DIV_ROUND_UP(pps->t4, 1000) + 1));  in intel_lvds_pps_init_hw()