diff options
Diffstat (limited to 'common/edid.c')
| -rw-r--r-- | common/edid.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/common/edid.c b/common/edid.c index 553ab8fd01a..1cb7177742e 100644 --- a/common/edid.c +++ b/common/edid.c @@ -185,6 +185,11 @@ int edid_get_timing_validate(u8 *buf, int buf_size, return -EINVAL; } + if (!EDID1_INFO_VIDEO_INPUT_DIGITAL(*edid)) { + debug("%s: Not a digital display\n", __func__); + return -ENOSYS; + } + if (!EDID1_INFO_FEATURE_PREFERRED_TIMING_MODE(*edid)) { debug("%s: No preferred timing\n", __func__); return -ENOENT; @@ -211,10 +216,6 @@ int edid_get_timing_validate(u8 *buf, int buf_size, if (!timing_done) return -EINVAL; - if (!EDID1_INFO_VIDEO_INPUT_DIGITAL(*edid)) { - debug("%s: Not a digital display\n", __func__); - return -ENOSYS; - } if (edid->version != 1 || edid->revision < 4) { debug("%s: EDID version %d.%d does not have required info\n", __func__, edid->version, edid->revision); |