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drm: omapdrm: dss: Remove dss_get_hdmi_venc_clk_source() function

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The function is unused, remove it.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Sebastian Reichel <sebastian.reichel@collabora.co.uk>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
This commit is contained in:
Laurent Pinchart 2018-02-11 15:07:45 +02:00 committed by Tomi Valkeinen
parent 215003b4ae
commit c581d16fc2
2 changed files with 0 additions and 15 deletions
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14
drivers/gpu/drm/omapdrm/dss/dss.c
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@ -752,20 +752,6 @@ void dss_select_hdmi_venc_clk_source(enum dss_hdmi_venc_clk_source_select src)
REG_FLD_MOD(DSS_CONTROL, src, 15, 15); /* VENC_HDMI_SWITCH */
}
enum dss_hdmi_venc_clk_source_select dss_get_hdmi_venc_clk_source(void)
{
enum omap_dss_output_id outputs;
outputs = dss.feat->outputs[OMAP_DSS_CHANNEL_DIGIT];
if ((outputs & OMAP_DSS_OUTPUT_HDMI) == 0)
return DSS_VENC_TV_CLK;
if ((outputs & OMAP_DSS_OUTPUT_VENC) == 0)
return DSS_HDMI_M_PCLK;
return REG_GET(DSS_CONTROL, 15, 15);
}
static int dss_dpi_select_source_omap2_omap3(int port, enum omap_channel channel)
{
if (channel != OMAP_DSS_CHANNEL_LCD)

1
drivers/gpu/drm/omapdrm/dss/dss.h
View File

@ -270,7 +270,6 @@ unsigned long dss_get_max_fck_rate(void);
enum omap_dss_output_id dss_get_supported_outputs(enum omap_channel channel);
int dss_dpi_select_source(int port, enum omap_channel channel);
void dss_select_hdmi_venc_clk_source(enum dss_hdmi_venc_clk_source_select);
enum dss_hdmi_venc_clk_source_select dss_get_hdmi_venc_clk_source(void);
const char *dss_get_clk_source_name(enum dss_clk_source clk_src);
/* DSS VIDEO PLL */