diff options
| author | Ricardo Neri <ricardo.neri@ti.com> | 2012-02-16 09:20:57 -0600 |
|---|---|---|
| committer | Tomi Valkeinen <tomi.valkeinen@ti.com> | 2012-02-21 09:40:11 +0200 |
| commit | 709881942d2af6944a59d1b90e73ba8f4d76bd82 (patch) | |
| tree | f45d0b458afcf77763f2bd82401fd65b1b976d50 /drivers/video/omap2/dss/dss_features.h | |
| parent | 4306b721ac1e8b79858b38537f0fb5a940a792be (diff) | |
OMAPDSS: Add DSS feature for HDMI MCLK for audio
Certain OMAP4 revisions (i.e., 4430 ES2.3, 4460, and 4470) use
a pseudo clock (generated from the TMDS clock), MCLK, to drive the
generation of Audio Clock Regeneration packets. Other devices
(i.e., 4430 ES2.[0,2]) use the TMDS clock directly.
This patch adds a new DSS feature for MCLK support. It also rearranges
the omap_dss_features structures to reflect the devices supporting it.
Signed-off-by: Ricardo Neri <ricardo.neri@ti.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Diffstat (limited to 'drivers/video/omap2/dss/dss_features.h')
| -rw-r--r-- | drivers/video/omap2/dss/dss_features.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/video/omap2/dss/dss_features.h b/drivers/video/omap2/dss/dss_features.h index 682f091cf02..c332e7ddfce 100644 --- a/drivers/video/omap2/dss/dss_features.h +++ b/drivers/video/omap2/dss/dss_features.h @@ -50,6 +50,7 @@ enum dss_feat_id { FEAT_DSI_REVERSE_TXCLKESC, FEAT_DSI_GNQ, FEAT_HDMI_CTS_SWMODE, + FEAT_HDMI_AUDIO_USE_MCLK, FEAT_HANDLE_UV_SEPARATE, FEAT_ATTR2, FEAT_VENC_REQUIRES_TV_DAC_CLK, |