3 files changed, 7 insertions, 26 deletions
diff --git a/drivers/video/fbdev/omap2/dss/dpi.c b/drivers/video/fbdev/omap2/dss/dpi.c
index ebc294f..aa095c4 100644
--- a/drivers/video/fbdev/omap2/dss/dpi.c
+++ b/drivers/video/fbdev/omap2/dss/dpi.c
@@ -405,7 +405,7 @@ static int dpi_display_enable(struct omap_dss_device *dssdev)
 		if (r)
 			goto err_get_dsi;
 
-		r = dsi_pll_init(dpi->dsidev, 0, 1);
+		r = dsi_pll_init(dpi->dsidev);
 		if (r)
 			goto err_dsi_pll_init;
 	}
@@ -557,7 +557,7 @@ static int dpi_verify_dsi_pll(struct platform_device *dsidev)
 	if (r)
 		return r;
 
-	r = dsi_pll_init(dsidev, 0, 1);
+	r = dsi_pll_init(dsidev);
 	if (r) {
 		dsi_runtime_put(dsidev);
 		return r;
diff --git a/drivers/video/fbdev/omap2/dss/dsi.c b/drivers/video/fbdev/omap2/dss/dsi.c
index b7acdcd..0083f65 100644
--- a/drivers/video/fbdev/omap2/dss/dsi.c
+++ b/drivers/video/fbdev/omap2/dss/dsi.c
@@ -1672,21 +1672,13 @@ err:
 	return r;
 }
 
-int dsi_pll_init(struct platform_device *dsidev, bool enable_hsclk,
-		bool enable_hsdiv)
+int dsi_pll_init(struct platform_device *dsidev)
 {
 	struct dsi_data *dsi = dsi_get_dsidrv_data(dsidev);
 	int r = 0;
-	enum dsi_pll_power_state pwstate;
 
 	DSSDBG("PLL init\n");
 
-	/*
-	 * It seems that on many OMAPs we need to enable both to have a
-	 * functional HSDivider.
-	 */
-	enable_hsclk = enable_hsdiv = true;
-
 	r = dsi_regulator_init(dsidev);
 	if (r)
 		return r;
@@ -1718,16 +1710,7 @@ int dsi_pll_init(struct platform_device *dsidev, bool enable_hsclk,
 	 * fill the whole display. No idea about this */
 	dispc_pck_free_enable(0);
 
-	if (enable_hsclk && enable_hsdiv)
-		pwstate = DSI_PLL_POWER_ON_ALL;
-	else if (enable_hsclk)
-		pwstate = DSI_PLL_POWER_ON_HSCLK;
-	else if (enable_hsdiv)
-		pwstate = DSI_PLL_POWER_ON_DIV;
-	else
-		pwstate = DSI_PLL_POWER_OFF;
-
-	r = dsi_pll_power(dsidev, pwstate);
+	r = dsi_pll_power(dsidev, DSI_PLL_POWER_ON_ALL);
 
 	if (r)
 		goto err1;
@@ -4487,7 +4470,7 @@ static int dsi_display_init_dsi(struct platform_device *dsidev)
 	struct dsi_data *dsi = dsi_get_dsidrv_data(dsidev);
 	int r;
 
-	r = dsi_pll_init(dsidev, true, true);
+	r = dsi_pll_init(dsidev);
 	if (r)
 		goto err0;
 
diff --git a/drivers/video/fbdev/omap2/dss/dss.h b/drivers/video/fbdev/omap2/dss/dss.h
index 4617b4d..2defcae 100644
--- a/drivers/video/fbdev/omap2/dss/dss.h
+++ b/drivers/video/fbdev/omap2/dss/dss.h
@@ -296,8 +296,7 @@ bool dsi_pll_calc(struct platform_device *dsidev, unsigned long clkin,
 unsigned long dsi_get_pll_hsdiv_dispc_rate(struct platform_device *dsidev);
 int dsi_pll_set_clock_div(struct platform_device *dsidev,
 		struct dsi_clock_info *cinfo);
-int dsi_pll_init(struct platform_device *dsidev, bool enable_hsclk,
-		bool enable_hsdiv);
+int dsi_pll_init(struct platform_device *dsidev);
 void dsi_pll_uninit(struct platform_device *dsidev, bool disconnect_lanes);
 struct platform_device *dsi_get_dsidev_from_id(int module);
 #else
@@ -324,8 +323,7 @@ static inline int dsi_pll_set_clock_div(struct platform_device *dsidev,
 	WARN("%s: DSI not compiled in\n", __func__);
 	return -ENODEV;
 }
-static inline int dsi_pll_init(struct platform_device *dsidev,
-		bool enable_hsclk, bool enable_hsdiv)
+static inline int dsi_pll_init(struct platform_device *dsidev)
 {
 	WARN("%s: DSI not compiled in\n", __func__);
 	return -ENODEV;