303 	int ret;  in vop_set_out_mode()  local
308 	ret = readx_poll_timeout(vop_mode_done, vop, val, val == mode, 1000 * 1000);  in vop_set_out_mode()
309 	if (ret)  in vop_set_out_mode()
333 	int ret;  in rockchip_vop_init()  local
377 	ret = clk_set_defaults(crtc_state->dev);  in rockchip_vop_init()
378 	if (ret)  in rockchip_vop_init()
379 		debug("%s clk_set_defaults failed %d\n", __func__, ret);  in rockchip_vop_init()
381 	ret = clk_get_by_name(crtc_state->dev, "dclk_vop", &crtc_state->dclk);  in rockchip_vop_init()
382 	if (!ret)  in rockchip_vop_init()
383 		ret = clk_set_rate(&crtc_state->dclk, mode->crtc_clock * 1000);  in rockchip_vop_init()
384 	if (IS_ERR_VALUE(ret)) {  in rockchip_vop_init()
385 		printf("%s: Failed to set dclk: ret=%d\n", __func__, ret);  in rockchip_vop_init()
386 		return ret;  in rockchip_vop_init()
388 	printf("VOP:0x%8p set crtc_clock to %dKHz, get %dHz\n", vop->regs, mode->crtc_clock, ret);  in rockchip_vop_init()
394 	ret = gpio_request_by_name(crtc_state->dev, "mcu-rs-gpios",  in rockchip_vop_init()
396 	if (ret && ret != -ENOENT)  in rockchip_vop_init()
397 		printf("%s: Cannot get mcu rs GPIO: %d\n", __func__, ret);  in rockchip_vop_init()
968 	int ret, dsp_lut_node;  in rockchip_vop_fixup_dts()
972 	ret = fdt_get_path(state->blob, pstate->dsp_lut_node, path, sizeof(path));  in rockchip_vop_fixup_dts()
973 	if (ret < 0) {  in rockchip_vop_fixup_dts()
975 			path, ret);  in rockchip_vop_fixup_dts()
976 		return ret;  in rockchip_vop_fixup_dts()
991 	ret = fdt_get_path(state->blob, crtc_state->node, path, sizeof(path));  in rockchip_vop_fixup_dts()
992 	if (ret < 0) {  in rockchip_vop_fixup_dts()
994 			path, ret);  in rockchip_vop_fixup_dts()
995 		return ret;  in rockchip_vop_fixup_dts()
1009 	int ret;  in rockchip_vop_send_mcu_cmd()  local
1018 			ret = clk_set_rate(&crtc_state->dclk, 150000000);  in rockchip_vop_send_mcu_cmd()
1019 			if (IS_ERR_VALUE(ret)) {  in rockchip_vop_send_mcu_cmd()
1020 				printf("%s: Failed to set dclk: ret=%d\n", __func__, ret);  in rockchip_vop_send_mcu_cmd()
1021 				return ret;  in rockchip_vop_send_mcu_cmd()
1056 			ret = clk_set_rate(&crtc_state->dclk, mode->crtc_clock * 1000);  in rockchip_vop_send_mcu_cmd()
1057 			if (IS_ERR_VALUE(ret)) {  in rockchip_vop_send_mcu_cmd()
1058 				printf("%s: Failed to set dclk: ret=%d\n", __func__, ret);  in rockchip_vop_send_mcu_cmd()
1059 				return ret;  in rockchip_vop_send_mcu_cmd()