From: hjc <hjc@rock-chips.com>
Date: Mon, 21 Apr 2014 06:09:51 +0000 (+0800)
Subject: rk3288 lvds: uboot display logo lvds clk enable at driver probe
X-Git-Tag: firefly_0821_release~5494
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=db45e23004318f2b409b3d03a0f8719728b34957;p=firefly-linux-kernel-4.4.55.git

rk3288 lvds: uboot display logo lvds clk enable at driver probe
---

diff --git a/drivers/video/rockchip/transmitter/rk32_lvds.c b/drivers/video/rockchip/transmitter/rk32_lvds.c
index 2cedaf6f1920..ca14ca58e988 100755
--- a/drivers/video/rockchip/transmitter/rk32_lvds.c
+++ b/drivers/video/rockchip/transmitter/rk32_lvds.c
@@ -283,6 +283,11 @@ static int rk32_lvds_probe(struct platform_device *pdev)
 		dev_err(&pdev->dev, "get clk failed\n");
 		return PTR_ERR(lvds->pd);
 	}	
+	if (support_uboot_display()) {
+		clk_prepare_enable(lvds->clk);
+		clk_prepare_enable(lvds->pd);
+	}
+
 	rk32_lvds = lvds;
 	rk_fb_trsm_ops_register(&trsm_lvds_ops,SCREEN_LVDS);
 	dev_info(&pdev->dev, "rk32 lvds driver probe success\n");