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Commit 87291e5d authored by Lucas Stach's avatar Lucas Stach Committed by Archit Taneja
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drm/bridge: tc358767: don't warn if display side ASSR enable fails 



ASSR is an optional feature, so it's a valid operating condition for
the display to reject ASSR enable. Demote the warning to the debug
level.

Acked-by: default avatarPhilipp Zabel <p.zabel@pengutronix.de>
Acked-by: default avatarAndrey Gusakov <andrey.gusakov@cogentembedded.com>
Signed-off-by: default avatarLucas Stach <l.stach@pengutronix.de>
Signed-off-by: default avatarArchit Taneja <architt@codeaurora.org>
Link: http://patchwork.freedesktop.org/patch/msgid/20161130114810.3245-1-l.stach@pengutronix.de
parent cc98e6ce

drivers/gpu/drm/bridge/tc358767.c

+1 −1
Original line number Diff line number Diff line
@@ -908,7 +908,7 @@ static int tc_main_link_setup(struct tc_data *tc) 
			goto err_dpcd_read;



		if (tmp[0] != tc->assr) {

			dev_warn(dev, "Failed to switch display ASSR to %d, falling back to unscrambled mode\n",

			dev_dbg(dev, "Failed to switch display ASSR to %d, falling back to unscrambled mode\n",

				 tc->assr);

			/* trying with disabled scrambler */

			tc->link.scrambler_dis = 1;