---

yaml --- r: 344648 b: refs/heads/master c: 33b8992 h: refs/heads/master v: v3
git-mirror · Nov 20, 2012 · 85b2516 · 85b2516
1 parent 2c6ef84
commit 85b2516
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Showing 4 changed files with 26 additions and 14 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 4ee9a5377b7888fae8aa6064e4cc8d0fd32871a2
+refs/heads/master: 33b89928f5a70eb8c97027765167a7cfcf405d0a
diff --git a/trunk/drivers/video/omap2/dss/dispc.c b/trunk/drivers/video/omap2/dss/dispc.c
@@ -87,6 +87,10 @@ struct dispc_features {
 	u16 sw_max;
 	u16 vp_max;
 	u16 hp_max;
+	u8 mgr_width_start;
+	u8 mgr_height_start;
+	u16 mgr_width_max;
+	u16 mgr_height_max;
 	int (*calc_scaling) (enum omap_plane plane,
 		const struct omap_video_timings *mgr_timings,
 		u16 width, u16 height, u16 out_width, u16 out_height,
@@ -1128,7 +1132,9 @@ static void dispc_mgr_set_size(enum omap_channel channel, u16 width,
 {
 	u32 val;
 
-	val = FLD_VAL(height - 1, 26, 16) | FLD_VAL(width - 1, 10, 0);
+	val = FLD_VAL(height - 1, dispc.feat->mgr_height_start, 16) |
+		FLD_VAL(width - 1, dispc.feat->mgr_width_start, 0);
+
 	dispc_write_reg(DISPC_SIZE_MGR(channel), val);
 }
 
@@ -3000,8 +3006,8 @@ void dispc_mgr_set_lcd_config(enum omap_channel channel,
 
 static bool _dispc_mgr_size_ok(u16 width, u16 height)
 {
-	return width <= dss_feat_get_param_max(FEAT_PARAM_MGR_WIDTH) &&
-		height <= dss_feat_get_param_max(FEAT_PARAM_MGR_HEIGHT);
+	return width <= dispc.feat->mgr_width_max &&
+		height <= dispc.feat->mgr_height_max;
 }
 
 static bool _dispc_lcd_timings_ok(int hsw, int hfp, int hbp,
@@ -4082,6 +4088,10 @@ static const struct dispc_features omap24xx_dispc_feats __initconst = {
 	.sw_max			=	64,
 	.vp_max			=	255,
 	.hp_max			=	256,
+	.mgr_width_start	=	10,
+	.mgr_height_start	=	26,
+	.mgr_width_max		=	2048,
+	.mgr_height_max		=	2048,
 	.calc_scaling		=	dispc_ovl_calc_scaling_24xx,
 	.calc_core_clk		=	calc_core_clk_24xx,
 	.num_fifos		=	3,
@@ -4094,6 +4104,10 @@ static const struct dispc_features omap34xx_rev1_0_dispc_feats __initconst = {
 	.sw_max			=	64,
 	.vp_max			=	255,
 	.hp_max			=	256,
+	.mgr_width_start	=	10,
+	.mgr_height_start	=	26,
+	.mgr_width_max		=	2048,
+	.mgr_height_max		=	2048,
 	.calc_scaling		=	dispc_ovl_calc_scaling_34xx,
 	.calc_core_clk		=	calc_core_clk_34xx,
 	.num_fifos		=	3,
@@ -4106,6 +4120,10 @@ static const struct dispc_features omap34xx_rev3_0_dispc_feats __initconst = {
 	.sw_max			=	256,
 	.vp_max			=	4095,
 	.hp_max			=	4096,
+	.mgr_width_start	=	10,
+	.mgr_height_start	=	26,
+	.mgr_width_max		=	2048,
+	.mgr_height_max		=	2048,
 	.calc_scaling		=	dispc_ovl_calc_scaling_34xx,
 	.calc_core_clk		=	calc_core_clk_34xx,
 	.num_fifos		=	3,
@@ -4118,6 +4136,10 @@ static const struct dispc_features omap44xx_dispc_feats __initconst = {
 	.sw_max			=	256,
 	.vp_max			=	4095,
 	.hp_max			=	4096,
+	.mgr_width_start	=	10,
+	.mgr_height_start	=	26,
+	.mgr_width_max		=	2048,
+	.mgr_height_max		=	2048,
 	.calc_scaling		=	dispc_ovl_calc_scaling_44xx,
 	.calc_core_clk		=	calc_core_clk_44xx,
 	.num_fifos		=	5,

diff --git a/trunk/drivers/video/omap2/dss/dss_features.c b/trunk/drivers/video/omap2/dss/dss_features.c
@@ -429,8 +429,6 @@ static const struct dss_param_range omap2_dss_param_range[] = {
 	 * scaler cannot scale a image with width more than 768.
 	 */
 	[FEAT_PARAM_LINEWIDTH]			= { 1, 768 },
-	[FEAT_PARAM_MGR_WIDTH]			= { 1, 2048 },
-	[FEAT_PARAM_MGR_HEIGHT]			= { 1, 2048 },
 };
 
 static const struct dss_param_range omap3_dss_param_range[] = {
@@ -445,8 +443,6 @@ static const struct dss_param_range omap3_dss_param_range[] = {
 	[FEAT_PARAM_DSI_FCK]			= { 0, 173000000 },
 	[FEAT_PARAM_DOWNSCALE]			= { 1, 4 },
 	[FEAT_PARAM_LINEWIDTH]			= { 1, 1024 },
-	[FEAT_PARAM_MGR_WIDTH]			= { 1, 2048 },
-	[FEAT_PARAM_MGR_HEIGHT]			= { 1, 2048 },
 };
 
 static const struct dss_param_range omap4_dss_param_range[] = {
@@ -461,8 +457,6 @@ static const struct dss_param_range omap4_dss_param_range[] = {
 	[FEAT_PARAM_DSI_FCK]			= { 0, 170000000 },
 	[FEAT_PARAM_DOWNSCALE]			= { 1, 4 },
 	[FEAT_PARAM_LINEWIDTH]			= { 1, 2048 },
-	[FEAT_PARAM_MGR_WIDTH]			= { 1, 2048 },
-	[FEAT_PARAM_MGR_HEIGHT]			= { 1, 2048 },
 };
 
 static const struct dss_param_range omap5_dss_param_range[] = {
@@ -477,8 +471,6 @@ static const struct dss_param_range omap5_dss_param_range[] = {
 	[FEAT_PARAM_DSI_FCK]			= { 0, 170000000 },
 	[FEAT_PARAM_DOWNSCALE]			= { 1, 4 },
 	[FEAT_PARAM_LINEWIDTH]			= { 1, 2048 },
-	[FEAT_PARAM_MGR_WIDTH]			= { 1, 2048 },
-	[FEAT_PARAM_MGR_HEIGHT]			= { 1, 2048 },
 };
 
 static const enum dss_feat_id omap2_dss_feat_list[] = {

diff --git a/trunk/drivers/video/omap2/dss/dss_features.h b/trunk/drivers/video/omap2/dss/dss_features.h
@@ -98,8 +98,6 @@ enum dss_range_param {
 	FEAT_PARAM_DSI_FCK,
 	FEAT_PARAM_DOWNSCALE,
 	FEAT_PARAM_LINEWIDTH,
-	FEAT_PARAM_MGR_WIDTH,
-	FEAT_PARAM_MGR_HEIGHT,
 };
 
 /* DSS Feature Functions */