drm/edid: add 6 bpc quirk to the Sharp LQ116M1JW10

The Sharp LQ116M1JW105 reports that it supports 8 bpc modes,
but it will happen display noise in some videos.
So, limit it to 6 bpc modes.

Signed-off-by: Ajye Huang <[e-mail]>
Reviewed-by: Douglas Anderson <[e-mail]>
Signed-off-by: Douglas Anderson <[e-mail]>
Link: https://patch.msgid.link/[e-mail]

drivers/gpu/drm/drm_edid.c

···
 	EDID_QUIRK('S', 'V', 'R', 0x1019, BIT(EDID_QUIRK_NON_DESKTOP)),
 	EDID_QUIRK('A', 'U', 'O', 0x1111, BIT(EDID_QUIRK_NON_DESKTOP)),
 
+	/* LQ116M1JW10 displays noise when 8 bpc, but display fine as 6 bpc */
+	EDID_QUIRK('S', 'H', 'P', 0x154c, BIT(EDID_QUIRK_FORCE_6BPC)),
+
 	/*
 	 * @drm_edid_internal_quirk entries end here, following with the
 	 * @drm_edid_quirk entries.