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drm: bridge/dw_hdmi: simplify hdmi_config_AVI() a little

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When a YCBCR format is selected, we can merely copy the colorimetry
information directly as we use the same definitions for both the
unpacked AVI info frame and the hdmi_data_info structure.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
This commit is contained in:
Russell King 2015-03-27 23:14:16 +00:00
parent d4ac4cb69e
commit d083c312cb
1 changed files with 1 additions and 4 deletions
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5
drivers/gpu/drm/bridge/dw_hdmi.c
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@ -943,10 +943,7 @@ static void hdmi_config_AVI(struct dw_hdmi *hdmi, struct drm_display_mode *mode)
frame.extended_colorimetry =
HDMI_EXTENDED_COLORIMETRY_XV_YCC_709;
} else if (hdmi->hdmi_data.enc_out_format != RGB) {
if (hdmi->hdmi_data.colorimetry == HDMI_COLORIMETRY_ITU_601)
frame.colorimetry = HDMI_COLORIMETRY_ITU_601;
else /*hdmi->hdmi_data.colorimetry == HDMI_COLORIMETRY_ITU_709*/
frame.colorimetry = HDMI_COLORIMETRY_ITU_709;
frame.colorimetry = hdmi->hdmi_data.colorimetry;
frame.extended_colorimetry = HDMI_EXTENDED_COLORIMETRY_XV_YCC_601;
} else { /* Carries no data */
frame.colorimetry = HDMI_COLORIMETRY_NONE;