提交 ca185c68 编写于 作者: S Stéphane Marchesin 提交者: Thierry Reding

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: NStéphane Marchesin <marcheu@chromium.org>
Signed-off-by: NThierry Reding <treding@nvidia.com>
上级 143b1df2
......@@ -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);
......
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