From: Stéphane Marchesin Date: Fri, 23 May 2014 03:32:48 +0000 (-0700) Subject: drm/tegra: sor - Change power down ordering X-Git-Tag: v4.9.8~6258^2~9^2~7 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=ca185c68ed626bf91e22e41e2358d39e8508453c;p=platform%2Fkernel%2Flinux-rpi3.git drm/tegra: sor - Change power down ordering Lanes are powered up in decreasing order. Power them down in increasing order for consistency. Signed-off-by: Stéphane Marchesin Signed-off-by: Thierry Reding --- diff --git a/drivers/gpu/drm/tegra/sor.c b/drivers/gpu/drm/tegra/sor.c index 735c76b..f082ea2 100644 --- a/drivers/gpu/drm/tegra/sor.c +++ b/drivers/gpu/drm/tegra/sor.c @@ -748,7 +748,7 @@ static int tegra_sor_power_down(struct tegra_sor *sor) tegra_sor_writel(sor, value, SOR_DP_PADCTL_0); /* stop lane sequencer */ - value = SOR_LANE_SEQ_CTL_TRIGGER | SOR_LANE_SEQ_CTL_SEQUENCE_DOWN | + value = SOR_LANE_SEQ_CTL_TRIGGER | SOR_LANE_SEQ_CTL_SEQUENCE_UP | SOR_LANE_SEQ_CTL_POWER_STATE_DOWN; tegra_sor_writel(sor, value, SOR_LANE_SEQ_CTL);