Signed-off-by: Mythri P K <mythripk@xxxxxx>
---
drivers/video/omap2/dss/dss.c | 5 +++++
drivers/video/omap2/dss/dss.h | 6 ++++++
2 files changed, 11 insertions(+), 0 deletions(-)
diff --git a/drivers/video/omap2/dss/dss.c b/drivers/video/omap2/dss/dss.c
index aed9345..0be83c8 100644
--- a/drivers/video/omap2/dss/dss.c
+++ b/drivers/video/omap2/dss/dss.c
@@ -605,6 +605,11 @@ void dss_set_dac_pwrdn_bgz(bool enable)
REG_FLD_MOD(DSS_CONTROL, enable, 5, 5); /* DAC Power-Down Control */
}
+void dss_select_hdmi_venc_clk_source(enum dss_hdmi_venc_clk_source_select hdmi)
+{
+ REG_FLD_MOD(DSS_CONTROL, hdmi, 15, 15); /* VENC_HDMI_SWITCH */
+}
+
static int dss_init(void)
{
int r;
diff --git a/drivers/video/omap2/dss/dss.h b/drivers/video/omap2/dss/dss.h
index b845468..c2c0fcf 100644
--- a/drivers/video/omap2/dss/dss.h
+++ b/drivers/video/omap2/dss/dss.h
@@ -132,6 +132,11 @@ struct dss_clk_source_name {
const char *clksrc_name;
};
+enum dss_hdmi_venc_clk_source_select {
+ DSS_VENC_TV_CLK = 0,
+ DSS_HDMI_M_PCLK = 1,
+};
+
struct dss_clock_info {
/* rates that we get with dividers below */
unsigned long fck;
@@ -220,6 +225,7 @@ void dss_recheck_connections(struct omap_dss_device *dssdev, bool force);
int dss_init_platform_driver(void);
void dss_uninit_platform_driver(void);
+void dss_select_hdmi_venc_clk_source(enum dss_hdmi_venc_clk_source_select);
void dss_save_context(void);
void dss_restore_context(void);
void dss_clk_enable(enum dss_clock clks);
--
1.5.6.3
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