diff options
| author | Dhaval Patel <pdhaval@codeaurora.org> | 2016-08-10 11:25:48 -0700 |
|---|---|---|
| committer | Dhaval Patel <pdhaval@codeaurora.org> | 2016-08-10 11:35:17 -0700 |
| commit | 1cb5d227fc22222de9ce94fb1bfc918adf92d885 (patch) | |
| tree | 3f43bfb2b21e45998d3e7c869ad0c8e4cf51c6a5 | |
| parent | 2d3d7b7c7313c7c6137d02c20a69cd8b92ca99c3 (diff) | |
drm/dsi: fix dsi control power supply turn off sequence
Current implementation leaves dsi control power supply in
ON mode when drm calls bridge disable API. This patch
fixes the sequence to avoid control power rail leakage.
Change-Id: I6d8b6438e9b67f474f7a45ae947219a878c9f6c0
Signed-off-by: Dhaval Patel <pdhaval@codeaurora.org>
| -rw-r--r-- | drivers/gpu/drm/msm/dsi-staging/dsi_ctrl.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/msm/dsi-staging/dsi_ctrl.c b/drivers/gpu/drm/msm/dsi-staging/dsi_ctrl.c index 0ca354ed8946..b8520aadbc0c 100644 --- a/drivers/gpu/drm/msm/dsi-staging/dsi_ctrl.c +++ b/drivers/gpu/drm/msm/dsi-staging/dsi_ctrl.c @@ -1951,7 +1951,7 @@ int dsi_ctrl_set_power_state(struct dsi_ctrl *dsi_ctrl, } if ((!reg_enable) && (reg_enable != drv_state->pwr_enabled)) { - rc = dsi_ctrl_enable_supplies(dsi_ctrl, true); + rc = dsi_ctrl_enable_supplies(dsi_ctrl, false); if (rc) { pr_err("[%d]failed to disable vreg supplies, rc=%d\n", dsi_ctrl->index, rc); |