diff options
| author | Andrew Chew <achew@nvidia.com> | 2012-08-01 16:39:32 -0700 |
|---|---|---|
| committer | Marcel Ziswiler <marcel.ziswiler@toradex.com> | 2013-03-03 23:29:50 +0100 |
| commit | 5cdb67f676ffd3e577c5ad1d724369c8c11d1cfd (patch) | |
| tree | cbd6a53792eead0970973afcc15a813cd1dafc42 | |
| parent | d6fa4ec20db6bd0b403d2d99fd9423e6c0f3f845 (diff) | |
Make it accessible outside of drivers/video/tegra. V4L2 driver needs to
set some platform_data.
Signed-off-by: Andrew Chew <achew@nvidia.com>
| -rw-r--r-- | drivers/video/tegra/host/t20/t20.c | 6 | ||||
| -rw-r--r-- | drivers/video/tegra/host/t30/t30.c | 6 | ||||
| -rw-r--r-- | include/linux/nvhost.h | 4 |
3 files changed, 16 insertions, 0 deletions
diff --git a/drivers/video/tegra/host/t20/t20.c b/drivers/video/tegra/host/t20/t20.c index 71ed7334e714..e6840ae7ba1c 100644 --- a/drivers/video/tegra/host/t20/t20.c +++ b/drivers/video/tegra/host/t20/t20.c @@ -286,3 +286,9 @@ int nvhost_init_t20_support(struct nvhost_master *host, return 0; } + +/* Hacky way to get access to struct nvhost_device tegra_vi01_device. */ +struct nvhost_device *t20_get_tegra_vi01_device(void) +{ + return &tegra_vi01_device; +} diff --git a/drivers/video/tegra/host/t30/t30.c b/drivers/video/tegra/host/t30/t30.c index 334d598d5c0b..6c3a7f925177 100644 --- a/drivers/video/tegra/host/t30/t30.c +++ b/drivers/video/tegra/host/t30/t30.c @@ -301,3 +301,9 @@ int nvhost_init_t30_support(struct nvhost_master *host, return 0; } + +/* Hacky way to get access to struct nvhost_device tegra_vi01_device. */ +struct nvhost_device *t30_get_tegra_vi01_device(void) +{ + return &tegra_vi01_device; +} diff --git a/include/linux/nvhost.h b/include/linux/nvhost.h index d7d8ad04653d..add4aeab377d 100644 --- a/include/linux/nvhost.h +++ b/include/linux/nvhost.h @@ -215,4 +215,8 @@ int nvhost_syncpt_wait_timeout_ext(struct nvhost_device *dev, u32 id, u32 thresh void nvhost_scale3d_set_throughput_hint(int hint); +/* Hacky way to get access to struct nvhost_device tegra_vi01_device. */ +struct nvhost_device *t20_get_tegra_vi01_device(void); +struct nvhost_device *t30_get_tegra_vi01_device(void); + #endif |