diff options
| author | Vinayak Pane <vpane@nvidia.com> | 2011-11-09 18:02:34 -0800 |
|---|---|---|
| committer | Varun Wadekar <vwadekar@nvidia.com> | 2011-12-21 15:30:24 +0530 |
| commit | 620d4634a000942e97b3ed158ba4bb6be8231889 (patch) | |
| tree | 9c1e22c54079326bcfd4bb72f0a97d9aeb2984f1 /arch/arm/mach-tegra/board-enterprise-panel.c | |
| parent | 9ff85583d32986e794a3317c2102d31ae7306bac (diff) | |
ARM: tegra: enterprise: Remove dsi postsuspend
Removing regulator_disable() from dsi panel postsuspend function.
No need to put down power rail avdd_dsi_csi. Do nothing to
avoid possible issues during resume.
Bug 897991
Bug 900960
Reviewed-on: http://git-master/r/63444
(cherry picked from commit 03940175b51c58a6fdd3b56112070c8e3d9c5613)
Change-Id: I56dca68976bb50eda33f709c1ac4c6f7a2d8e2d2
Signed-off-by: Vinayak Pane <vpane@nvidia.com>
Reviewed-on: http://git-master/r/70691
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Jon Mayo <jmayo@nvidia.com>
Diffstat (limited to 'arch/arm/mach-tegra/board-enterprise-panel.c')
| -rw-r--r-- | arch/arm/mach-tegra/board-enterprise-panel.c | 14 |
1 files changed, 2 insertions, 12 deletions
diff --git a/arch/arm/mach-tegra/board-enterprise-panel.c b/arch/arm/mach-tegra/board-enterprise-panel.c index 3adc9b8e5fad..fb69bd3536d1 100644 --- a/arch/arm/mach-tegra/board-enterprise-panel.c +++ b/arch/arm/mach-tegra/board-enterprise-panel.c @@ -500,18 +500,8 @@ static void enterprise_stereo_set_orientation(int mode) #ifdef CONFIG_TEGRA_DC static int enterprise_dsi_panel_postsuspend(void) { - int err = 0; - - if (enterprise_dsi_reg) { - err = regulator_disable(enterprise_dsi_reg); - if (err < 0) - printk(KERN_ERR - "DSI regulator avdd_dsi_csi disable failed\n"); - regulator_put(enterprise_dsi_reg); - enterprise_dsi_reg = NULL; - } - - return err; + /* Do nothing for enterprise dsi panel */ + return 0; } #endif |