1 files changed, 11 insertions, 0 deletions

diff --git a/drivers/video/omap2/dss/dss_features.c b/drivers/video/omap2/dss/dss_features.c
index b402699168a5..afcb59301c37 100644
--- a/drivers/video/omap2/dss/dss_features.c
+++ b/drivers/video/omap2/dss/dss_features.c
@@ -304,6 +304,11 @@ static const struct dss_param_range omap2_dss_param_range[] = {
         [FEAT_PARAM_DSIPLL_FINT]                = { 0, 0 },
         [FEAT_PARAM_DSIPLL_LPDIV]               = { 0, 0 },
         [FEAT_PARAM_DOWNSCALE]                  = { 1, 2 },
+        /*
+         * Assuming the line width buffer to be 768 pixels as OMAP2 DISPC
+         * scaler cannot scale a image with width more than 768.
+         */
+        [FEAT_PARAM_LINEWIDTH]                  = { 1, 768 },
 };
 
 static const struct dss_param_range omap3_dss_param_range[] = {
@@ -316,6 +321,7 @@ static const struct dss_param_range omap3_dss_param_range[] = {
         [FEAT_PARAM_DSIPLL_FINT]                = { 750000, 2100000 },
         [FEAT_PARAM_DSIPLL_LPDIV]               = { 1, (1 << 13) - 1},
         [FEAT_PARAM_DOWNSCALE]                  = { 1, 4 },
+        [FEAT_PARAM_LINEWIDTH]                  = { 1, 1024 },
 };
 
 static const struct dss_param_range omap4_dss_param_range[] = {
@@ -328,6 +334,7 @@ static const struct dss_param_range omap4_dss_param_range[] = {
         [FEAT_PARAM_DSIPLL_FINT]                = { 500000, 2500000 },
         [FEAT_PARAM_DSIPLL_LPDIV]               = { 0, (1 << 13) - 1 },
         [FEAT_PARAM_DOWNSCALE]                  = { 1, 4 },
+        [FEAT_PARAM_LINEWIDTH]                  = { 1, 2048 },
 };
 
 /* OMAP2 DSS Features */
@@ -465,6 +472,10 @@ static const struct ti_hdmi_ip_ops omap4_hdmi_functions = {
         .dump_core              =       ti_hdmi_4xxx_core_dump,
         .dump_pll               =       ti_hdmi_4xxx_pll_dump,
         .dump_phy               =       ti_hdmi_4xxx_phy_dump,
+#if defined(CONFIG_SND_OMAP_SOC_OMAP4_HDMI) || \
+        defined(CONFIG_SND_OMAP_SOC_OMAP4_HDMI_MODULE)
+        .audio_enable           =       ti_hdmi_4xxx_wp_audio_enable,
+#endif
 
 };