diff options
| -rw-r--r-- | drivers/video/tegra/dc/dc.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/drivers/video/tegra/dc/dc.c b/drivers/video/tegra/dc/dc.c index 17263a35ad31..4234c197a9cd 100644 --- a/drivers/video/tegra/dc/dc.c +++ b/drivers/video/tegra/dc/dc.c @@ -2315,7 +2315,12 @@ static int tegra_dc_probe(struct platform_device *ndev) dc->win_syncpt[0] = NVSYNCPT_DISP0_A; dc->win_syncpt[1] = NVSYNCPT_DISP0_B; dc->win_syncpt[2] = NVSYNCPT_DISP0_C; - dc->powergate_id = TEGRA_POWERGATE_DISA; + /* This code assumes DISB depends on DISA. DC's powergate + * code will have to change if dependency is removed */ + if (dc->out && dc->out->type == TEGRA_DC_OUT_HDMI) + dc->powergate_id = TEGRA_POWERGATE_DISB; + else + dc->powergate_id = TEGRA_POWERGATE_DISA; } else if (TEGRA_DISPLAY2_BASE == res->start) { dc->vblank_syncpt = NVSYNCPT_VBLANK1; dc->win_syncpt[0] = NVSYNCPT_DISP1_A; |