diff options
| author | Simon Ser <simon.ser@intel.com> | 2019-06-19 14:33:31 +0300 |
|---|---|---|
| committer | Simon Ser <simon.ser@intel.com> | 2019-07-02 13:59:32 +0300 |
| commit | 4009375fd4e7153f21507046f97ee145c751cef9 (patch) | |
| tree | 3344bd20a455fbecc9acdf87eb9eeda6a04f1778 /tests/kms_chamelium.c | |
| parent | 44af059741593587f1c500b00e7b07c5d7240c61 (diff) | |
lib/igt_edid: add edid_get_mfg
This returns the 3-letter manufacturer identifier of an EDID.
Signed-off-by: Simon Ser <simon.ser@intel.com>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Diffstat (limited to 'tests/kms_chamelium.c')
| -rw-r--r-- | tests/kms_chamelium.c | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/tests/kms_chamelium.c b/tests/kms_chamelium.c index 378024d8..50ac0db6 100644 --- a/tests/kms_chamelium.c +++ b/tests/kms_chamelium.c @@ -184,7 +184,7 @@ check_analog_bridge(data_t *data, struct chamelium_port *port) drmModeConnector *connector = chamelium_port_get_connector( data->chamelium, port, false); uint64_t edid_blob_id; - unsigned char *edid; + const struct edid *edid; char edid_vendor[3]; if (chamelium_port_get_type(port) != DRM_MODE_CONNECTOR_VGA) { @@ -198,12 +198,8 @@ check_analog_bridge(data_t *data, struct chamelium_port *port) igt_assert(edid_blob = drmModeGetPropertyBlob(data->drm_fd, edid_blob_id)); - edid = (unsigned char *) edid_blob->data; - - edid_vendor[0] = ((edid[8] & 0x7c) >> 2) + '@'; - edid_vendor[1] = (((edid[8] & 0x03) << 3) | - ((edid[9] & 0xe0) >> 5)) + '@'; - edid_vendor[2] = (edid[9] & 0x1f) + '@'; + edid = (const struct edid *) edid_blob->data; + edid_get_mfg(edid, edid_vendor); drmModeFreePropertyBlob(edid_blob); drmModeFreeConnector(connector); |