diff options
| author | Bharat Nihalani <bnihalani@nvidia.com> | 2013-10-24 12:01:47 -0400 |
|---|---|---|
| committer | Dan Willemsen <dwillemsen@nvidia.com> | 2015-03-18 15:06:49 -0400 |
| commit | 3ddeef311a48b2821fad9e3b11735406bee19387 (patch) | |
| tree | 17809b09676e57cd74d0d08228f939fdbcbb6836 /drivers/video/tegra/dc/dsi.c | |
| parent | 724ca584a7b4188587f6d83b4647e72170fda2fb (diff) | |
video: tegra: dc: Enable DSI_USE_SYNC_POINTS for T124 only
Enabling DSI_USE_SYNC_POINTS causes issues for T114 platforms. So
enabling this only for T124 until we can enable this for T114 too.
Bug 1393553
Change-Id: I227d279eaa55e1575470ac3cf52ae21e620c3c80
Signed-off-by: Bharat Nihalani <bnihalani@nvidia.com>
Reviewed-on: http://git-master/r/303380
GVS: Gerrit_Virtual_Submit
Reviewed-by: Mitch Luban <mluban@nvidia.com>
Tested-by: Mitch Luban <mluban@nvidia.com>
Diffstat (limited to 'drivers/video/tegra/dc/dsi.c')
| -rw-r--r-- | drivers/video/tegra/dc/dsi.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/video/tegra/dc/dsi.c b/drivers/video/tegra/dc/dsi.c index 7dd34a98b..4427a2a80 100644 --- a/drivers/video/tegra/dc/dsi.c +++ b/drivers/video/tegra/dc/dsi.c | |||
| @@ -55,7 +55,12 @@ | |||
| 55 | #define APB_MISC_GP_MIPI_PAD_CTRL_0 (TEGRA_APB_MISC_BASE + 0x820) | 55 | #define APB_MISC_GP_MIPI_PAD_CTRL_0 (TEGRA_APB_MISC_BASE + 0x820) |
| 56 | #define DSIB_MODE_ENABLE 0x2 | 56 | #define DSIB_MODE_ENABLE 0x2 |
| 57 | 57 | ||
| 58 | /* Only enabling for T124 for now; causes issues for other chips */ | ||
| 59 | #ifdef CONFIG_ARCH_TEGRA_12x_SOC | ||
| 58 | #define DSI_USE_SYNC_POINTS 1 | 60 | #define DSI_USE_SYNC_POINTS 1 |
| 61 | #else | ||
| 62 | #define DSI_USE_SYNC_POINTS 0 | ||
| 63 | #endif | ||
| 59 | 64 | ||
| 60 | #define S_TO_MS(x) (1000 * (x)) | 65 | #define S_TO_MS(x) (1000 * (x)) |
| 61 | #define MS_TO_US(x) (1000 * (x)) | 66 | #define MS_TO_US(x) (1000 * (x)) |