diff options
| author | Mandar Potdar <mpotdar@nvidia.com> | 2012-04-02 19:36:05 +0530 |
|---|---|---|
| committer | Simone Willett <swillett@nvidia.com> | 2012-04-10 11:11:49 -0700 |
| commit | 0896b9aaf9f9000440a4a903108e991848c3db72 (patch) | |
| tree | 9436f7fdd881996e89f42bfa84a625340fb436ce /include | |
| parent | 4a6536d872366b9d77d78c9317e9269dc7c9d397 (diff) | |
nvavp: Add ioctl for wake_avp
Add wake_avp ioctl which provides way for user-mode driver to
simply wake-up the AVP.
bug 914504
Change-Id: I3075ba944d39749559f2c340a4851902821c344f
Signed-off-by: Mandar Potdar <mpotdar@nvidia.com>
Reviewed-on: http://git-master/r/93877
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
Reviewed-by: Gajanan Bhat <gbhat@nvidia.com>
Reviewed-by: Mayuresh Kulkarni <mkulkarni@nvidia.com>
Reviewed-by: Varun Wadekar <vwadekar@nvidia.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/tegra_nvavp.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/include/linux/tegra_nvavp.h b/include/linux/tegra_nvavp.h index 32dc4c62b4bd..971054440866 100644 --- a/include/linux/tegra_nvavp.h +++ b/include/linux/tegra_nvavp.h @@ -76,9 +76,10 @@ struct nvavp_clock_args { struct nvavp_clock_args) #define NVAVP_IOCTL_GET_CLOCK _IOR(NVAVP_IOCTL_MAGIC, 0x65, \ struct nvavp_clock_args) - +#define NVAVP_IOCTL_WAKE_AVP _IOR(NVAVP_IOCTL_MAGIC, 0x66, \ + __u32) #define NVAVP_IOCTL_MIN_NR _IOC_NR(NVAVP_IOCTL_SET_NVMAP_FD) -#define NVAVP_IOCTL_MAX_NR _IOC_NR(NVAVP_IOCTL_GET_CLOCK) +#define NVAVP_IOCTL_MAX_NR _IOC_NR(NVAVP_IOCTL_WAKE_AVP) #endif /* __LINUX_TEGRA_NVAVP_H */ |