diff options
| author | Sandor Yu <R01008@freescale.com> | 2012-12-27 18:14:52 +0800 |
|---|---|---|
| committer | Xinyu Chen <xinyu.chen@freescale.com> | 2013-01-08 13:18:26 +0800 |
| commit | a75a18386e0dd4caf8ed222a9dce7c9b27aba991 (patch) | |
| tree | 8f0393cd966d69dcc78c982d7bb53fd556e9237c | |
| parent | 4417ffc4d594896152f7e6cf7a9bd2f0ccd449e3 (diff) | |
ENGR00238391 MX6x HDMI: Add default EDID config function when read EDID failed
Add default EDID config function when read EDID failed.
Fix HDMI no audio issue when failed read EDID.
Signed-off-by: Sandor Yu <R01008@freescale.com>
| -rw-r--r-- | drivers/video/mxc_hdmi.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/drivers/video/mxc_hdmi.c b/drivers/video/mxc_hdmi.c index 78397534f796..68f66450c26f 100644 --- a/drivers/video/mxc_hdmi.c +++ b/drivers/video/mxc_hdmi.c @@ -1562,6 +1562,12 @@ static void mxc_hdmi_edid_rebuild_modelist(struct mxc_hdmi *hdmi) console_unlock(); } +static void mxc_hdmi_default_edid_cfg(struct mxc_hdmi *hdmi) +{ + /* Default setting HDMI working in HDMI mode */ + hdmi->edid_cfg.hdmi_cap = true; +} + static void mxc_hdmi_default_modelist(struct mxc_hdmi *hdmi) { u32 i; @@ -1686,8 +1692,10 @@ static void mxc_hdmi_cable_connected(struct mxc_hdmi *hdmi) case HDMI_EDID_SAME: break; - case HDMI_EDID_NO_MODES: case HDMI_EDID_FAIL: + mxc_hdmi_default_edid_cfg(hdmi); + /* No break here */ + case HDMI_EDID_NO_MODES: default: mxc_hdmi_default_modelist(hdmi); break; |