drm: omapdrm: dss: Use supported outputs instead of display types

The dss driver uses the supported display types to check whether the DSS
has SDI, VENC or HDMI outputs. We can instead use the supported outputs
the provide the same information. This removes the last use of the
supported display types, that we can then remove as well.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>

1 files changed, 0 insertions, 71 deletions

diff --git a/drivers/gpu/drm/omapdrm/dss/dss_features.c b/drivers/gpu/drm/omapdrm/dss/dss_features.c
index 0e599710dd95..4172fb3bf106 100644
--- a/drivers/gpu/drm/omapdrm/dss/dss_features.c
+++ b/drivers/gpu/drm/omapdrm/dss/dss_features.c
@@ -46,7 +46,6 @@ struct omap_dss_features {
 
 	const int num_mgrs;
 	const int num_ovls;
-	const enum omap_display_type *supported_displays;
 	const enum omap_dss_output_id *supported_outputs;
 	const u32 **supported_color_modes;
 	const enum omap_overlay_caps *overlay_caps;
@@ -114,62 +113,6 @@ static const struct dss_reg_field omap5_dss_reg_fields[] = {
 	[FEAT_REG_DISPC_CLK_SWITCH]		= { 9, 7 },
 };
 
-static const enum omap_display_type omap2_dss_supported_displays[] = {
-	/* OMAP_DSS_CHANNEL_LCD */
-	OMAP_DISPLAY_TYPE_DPI | OMAP_DISPLAY_TYPE_DBI,
-
-	/* OMAP_DSS_CHANNEL_DIGIT */
-	OMAP_DISPLAY_TYPE_VENC,
-};
-
-static const enum omap_display_type omap3430_dss_supported_displays[] = {
-	/* OMAP_DSS_CHANNEL_LCD */
-	OMAP_DISPLAY_TYPE_DPI | OMAP_DISPLAY_TYPE_DBI |
-	OMAP_DISPLAY_TYPE_SDI | OMAP_DISPLAY_TYPE_DSI,
-
-	/* OMAP_DSS_CHANNEL_DIGIT */
-	OMAP_DISPLAY_TYPE_VENC,
-};
-
-static const enum omap_display_type omap3630_dss_supported_displays[] = {
-	/* OMAP_DSS_CHANNEL_LCD */
-	OMAP_DISPLAY_TYPE_DPI | OMAP_DISPLAY_TYPE_DBI |
-	OMAP_DISPLAY_TYPE_DSI,
-
-	/* OMAP_DSS_CHANNEL_DIGIT */
-	OMAP_DISPLAY_TYPE_VENC,
-};
-
-static const enum omap_display_type am43xx_dss_supported_displays[] = {
-	/* OMAP_DSS_CHANNEL_LCD */
-	OMAP_DISPLAY_TYPE_DPI | OMAP_DISPLAY_TYPE_DBI,
-};
-
-static const enum omap_display_type omap4_dss_supported_displays[] = {
-	/* OMAP_DSS_CHANNEL_LCD */
-	OMAP_DISPLAY_TYPE_DBI | OMAP_DISPLAY_TYPE_DSI,
-
-	/* OMAP_DSS_CHANNEL_DIGIT */
-	OMAP_DISPLAY_TYPE_VENC | OMAP_DISPLAY_TYPE_HDMI,
-
-	/* OMAP_DSS_CHANNEL_LCD2 */
-	OMAP_DISPLAY_TYPE_DPI | OMAP_DISPLAY_TYPE_DBI |
-	OMAP_DISPLAY_TYPE_DSI,
-};
-
-static const enum omap_display_type omap5_dss_supported_displays[] = {
-	/* OMAP_DSS_CHANNEL_LCD */
-	OMAP_DISPLAY_TYPE_DPI | OMAP_DISPLAY_TYPE_DBI |
-	OMAP_DISPLAY_TYPE_DSI,
-
-	/* OMAP_DSS_CHANNEL_DIGIT */
-	OMAP_DISPLAY_TYPE_HDMI | OMAP_DISPLAY_TYPE_DPI,
-
-	/* OMAP_DSS_CHANNEL_LCD2 */
-	OMAP_DISPLAY_TYPE_DPI | OMAP_DISPLAY_TYPE_DBI |
-	OMAP_DISPLAY_TYPE_DSI,
-};
-
 static const enum omap_dss_output_id omap2_dss_supported_outputs[] = {
 	/* OMAP_DSS_CHANNEL_LCD */
 	OMAP_DSS_OUTPUT_DPI | OMAP_DSS_OUTPUT_DBI,
@@ -604,7 +547,6 @@ static const struct omap_dss_features omap2_dss_features = {
 
 	.num_mgrs = 2,
 	.num_ovls = 3,
-	.supported_displays = omap2_dss_supported_displays,
 	.supported_outputs = omap2_dss_supported_outputs,
 	.supported_color_modes = omap2_dss_supported_color_modes,
 	.overlay_caps = omap2_dss_overlay_caps,
@@ -623,7 +565,6 @@ static const struct omap_dss_features omap3430_dss_features = {
 
 	.num_mgrs = 2,
 	.num_ovls = 3,
-	.supported_displays = omap3430_dss_supported_displays,
 	.supported_outputs = omap3430_dss_supported_outputs,
 	.supported_color_modes = omap3_dss_supported_color_modes,
 	.overlay_caps = omap3430_dss_overlay_caps,
@@ -645,7 +586,6 @@ static const struct omap_dss_features am35xx_dss_features = {
 
 	.num_mgrs = 2,
 	.num_ovls = 3,
-	.supported_displays = omap3430_dss_supported_displays,
 	.supported_outputs = omap3430_dss_supported_outputs,
 	.supported_color_modes = omap3_dss_supported_color_modes,
 	.overlay_caps = omap3430_dss_overlay_caps,
@@ -663,7 +603,6 @@ static const struct omap_dss_features am43xx_dss_features = {
 
 	.num_mgrs = 1,
 	.num_ovls = 3,
-	.supported_displays = am43xx_dss_supported_displays,
 	.supported_outputs = am43xx_dss_supported_outputs,
 	.supported_color_modes = omap3_dss_supported_color_modes,
 	.overlay_caps = omap3430_dss_overlay_caps,
@@ -681,7 +620,6 @@ static const struct omap_dss_features omap3630_dss_features = {
 
 	.num_mgrs = 2,
 	.num_ovls = 3,
-	.supported_displays = omap3630_dss_supported_displays,
 	.supported_outputs = omap3630_dss_supported_outputs,
 	.supported_color_modes = omap3_dss_supported_color_modes,
 	.overlay_caps = omap3630_dss_overlay_caps,
@@ -701,7 +639,6 @@ static const struct omap_dss_features omap4430_es1_0_dss_features  = {
 
 	.num_mgrs = 3,
 	.num_ovls = 4,
-	.supported_displays = omap4_dss_supported_displays,
 	.supported_outputs = omap4_dss_supported_outputs,
 	.supported_color_modes = omap4_dss_supported_color_modes,
 	.overlay_caps = omap4_dss_overlay_caps,
@@ -720,7 +657,6 @@ static const struct omap_dss_features omap4430_es2_0_1_2_dss_features = {
 
 	.num_mgrs = 3,
 	.num_ovls = 4,
-	.supported_displays = omap4_dss_supported_displays,
 	.supported_outputs = omap4_dss_supported_outputs,
 	.supported_color_modes = omap4_dss_supported_color_modes,
 	.overlay_caps = omap4_dss_overlay_caps,
@@ -739,7 +675,6 @@ static const struct omap_dss_features omap4_dss_features = {
 
 	.num_mgrs = 3,
 	.num_ovls = 4,
-	.supported_displays = omap4_dss_supported_displays,
 	.supported_outputs = omap4_dss_supported_outputs,
 	.supported_color_modes = omap4_dss_supported_color_modes,
 	.overlay_caps = omap4_dss_overlay_caps,
@@ -758,7 +693,6 @@ static const struct omap_dss_features omap5_dss_features = {
 
 	.num_mgrs = 4,
 	.num_ovls = 4,
-	.supported_displays = omap5_dss_supported_displays,
 	.supported_outputs = omap5_dss_supported_outputs,
 	.supported_color_modes = omap4_dss_supported_color_modes,
 	.overlay_caps = omap4_dss_overlay_caps,
@@ -788,11 +722,6 @@ unsigned long dss_feat_get_param_max(enum dss_range_param param)
 	return omap_current_dss_features->dss_params[param].max;
 }
 
-enum omap_display_type dss_feat_get_supported_displays(enum omap_channel channel)
-{
-	return omap_current_dss_features->supported_displays[channel];
-}
-
 enum omap_dss_output_id dss_feat_get_supported_outputs(enum omap_channel channel)
 {
 	return omap_current_dss_features->supported_outputs[channel];