diff options
| author | Roger Hsieh <rhsieh@nvidia.com> | 2011-07-11 14:42:40 +0800 |
|---|---|---|
| committer | Niket Sirsi <nsirsi@nvidia.com> | 2011-07-26 15:40:19 -0700 |
| commit | eb7639ad28dae74d982b29f6caa7c98ec0baa501 (patch) | |
| tree | 3d68b197a886e54f5cb75f161c85e732daf8a84a /drivers | |
| parent | 453bc4499adaeaa78dcd3f2870c9315e2abc4d15 (diff) | |
arm: tegra: correct 3D power gate WAR.
3D power gate should be always disabled to keep the power. Set T20
enabled by default.
Bug 843271
Change-Id: Icf464cd107e65636440f8103ac6b104e2939e8b9
Reviewed-on: http://git-master/r/40342
Reviewed-on: http://git-master/r/43175
Reviewed-by: David Schalig <dschalig@nvidia.com>
Tested-by: David Schalig <dschalig@nvidia.com>
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
Diffstat (limited to 'drivers')
| -rwxr-xr-x[-rw-r--r--] | drivers/video/tegra/host/nvhost_acm.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/video/tegra/host/nvhost_acm.c b/drivers/video/tegra/host/nvhost_acm.c index bde5a7f9ffc8..4fd1820df0b5 100644..100755 --- a/drivers/video/tegra/host/nvhost_acm.c +++ b/drivers/video/tegra/host/nvhost_acm.c @@ -32,7 +32,6 @@ #define ACM_TIMEOUT_MSEC 40 -#define DISABLE_3D_POWERGATING #define DISABLE_MPE_POWERGATING void nvhost_module_busy(struct nvhost_module *mod) @@ -152,7 +151,7 @@ int nvhost_module_init(struct nvhost_module *mod, const char *name, mod->powered = false; mod->powergate_id = get_module_powergate_id(name); -#ifdef DISABLE_3D_POWERGATING +#if CONFIG_DISABLE_3D_POWERGATING /* * It is possible for the 3d block to generate an invalid memory * request during the power up sequence in some cases. Workaround |