179 		u8 edid[256];  member
182 	} edid;  member
532 	adv76xx_set_hpd(state, state->edid.present);  in adv76xx_delayed_work_enable_hotplug()
2248 static int adv76xx_get_edid(struct v4l2_subdev *sd, struct v4l2_edid *edid)  in adv76xx_get_edid()  argument
2253 	memset(edid->reserved, 0, sizeof(edid->reserved));  in adv76xx_get_edid()
2255 	switch (edid->pad) {  in adv76xx_get_edid()
2260 		if (state->edid.present & (1 << edid->pad))  in adv76xx_get_edid()
2261 			data = state->edid.edid;  in adv76xx_get_edid()
2267 	if (edid->start_block == 0 && edid->blocks == 0) {  in adv76xx_get_edid()
2268 		edid->blocks = data ? state->edid.blocks : 0;  in adv76xx_get_edid()
2275 	if (edid->start_block >= state->edid.blocks)  in adv76xx_get_edid()
2278 	if (edid->start_block + edid->blocks > state->edid.blocks)  in adv76xx_get_edid()
2279 		edid->blocks = state->edid.blocks - edid->start_block;  in adv76xx_get_edid()
2281 	memcpy(edid->edid, data + edid->start_block * 128, edid->blocks * 128);  in adv76xx_get_edid()
2286 static int adv76xx_set_edid(struct v4l2_subdev *sd, struct v4l2_edid *edid)  in adv76xx_set_edid()  argument
2295 	memset(edid->reserved, 0, sizeof(edid->reserved));  in adv76xx_set_edid()
2297 	if (edid->pad > ADV7604_PAD_HDMI_PORT_D)  in adv76xx_set_edid()
2299 	if (edid->start_block != 0)  in adv76xx_set_edid()
2301 	if (edid->blocks == 0) {  in adv76xx_set_edid()
2303 		state->edid.present &= ~(1 << edid->pad);  in adv76xx_set_edid()
2304 		adv76xx_set_hpd(state, state->edid.present);  in adv76xx_set_edid()
2305 		rep_write_clr_set(sd, info->edid_enable_reg, 0x0f, state->edid.present);  in adv76xx_set_edid()
2311 		if (!state->edid.present) {  in adv76xx_set_edid()
2312 			state->edid.blocks = 0;  in adv76xx_set_edid()
2317 				__func__, edid->pad, state->edid.present);  in adv76xx_set_edid()
2320 	if (edid->blocks > 2) {  in adv76xx_set_edid()
2321 		edid->blocks = 2;  in adv76xx_set_edid()
2324 	pa = v4l2_get_edid_phys_addr(edid->edid, edid->blocks * 128, &spa_loc);  in adv76xx_set_edid()
2330 			__func__, edid->pad, state->edid.present);  in adv76xx_set_edid()
2344 	switch (edid->pad) {  in adv76xx_set_edid()
2346 		state->spa_port_a[0] = edid->edid[spa_loc];  in adv76xx_set_edid()
2347 		state->spa_port_a[1] = edid->edid[spa_loc + 1];  in adv76xx_set_edid()
2350 		rep_write(sd, 0x70, edid->edid[spa_loc]);  in adv76xx_set_edid()
2351 		rep_write(sd, 0x71, edid->edid[spa_loc + 1]);  in adv76xx_set_edid()
2354 		rep_write(sd, 0x72, edid->edid[spa_loc]);  in adv76xx_set_edid()
2355 		rep_write(sd, 0x73, edid->edid[spa_loc + 1]);  in adv76xx_set_edid()
2358 		rep_write(sd, 0x74, edid->edid[spa_loc]);  in adv76xx_set_edid()
2359 		rep_write(sd, 0x75, edid->edid[spa_loc + 1]);  in adv76xx_set_edid()
2374 	edid->edid[spa_loc] = state->spa_port_a[0];  in adv76xx_set_edid()
2375 	edid->edid[spa_loc + 1] = state->spa_port_a[1];  in adv76xx_set_edid()
2377 	memcpy(state->edid.edid, edid->edid, 128 * edid->blocks);  in adv76xx_set_edid()
2378 	state->edid.blocks = edid->blocks;  in adv76xx_set_edid()
2379 	state->aspect_ratio = v4l2_calc_aspect_ratio(edid->edid[0x15],  in adv76xx_set_edid()
2380 			edid->edid[0x16]);  in adv76xx_set_edid()
2381 	state->edid.present |= 1 << edid->pad;  in adv76xx_set_edid()
2383 	err = edid_write_block(sd, 128 * edid->blocks, state->edid.edid);  in adv76xx_set_edid()
2385 		v4l2_err(sd, "error %d writing edid pad %d\n", err, edid->pad);  in adv76xx_set_edid()
2391 	rep_write_clr_set(sd, info->edid_enable_reg, 0x0f, state->edid.present);  in adv76xx_set_edid()
2394 		if (rep_read(sd, info->edid_status_reg) & state->edid.present)  in adv76xx_set_edid()
2399 		v4l2_err(sd, "error enabling edid (0x%x)\n", state->edid.present);  in adv76xx_set_edid()