diff options
| author | Terje Bergstrom <tbergstrom@nvidia.com> | 2013-10-02 10:10:43 +0300 |
|---|---|---|
| committer | Juha Tukkinen <jtukkinen@nvidia.com> | 2013-10-14 04:39:27 -0700 |
| commit | 20aa4722223fe37d9d27820ba1ccd4b54d1fe1b2 (patch) | |
| tree | e5977e66ec611406bead3a3352207014fe9c61be /include/linux/nvhost.h | |
| parent | 93e7abcd6abd1ff4f5dee3bc8b25ba4ca079007a (diff) | |
video: tegra: host: Clock gate keepalive device
Change behavior of keepalive to allow clock gating, but prevent
power/rail gating.
Change-Id: Ia3e832daad77a0049992374a4e3cfe9f87cce663
Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com>
Reviewed-on: http://git-master/r/288828
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Juha Tukkinen <jtukkinen@nvidia.com>
Diffstat (limited to 'include/linux/nvhost.h')
| -rw-r--r-- | include/linux/nvhost.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/linux/nvhost.h b/include/linux/nvhost.h index f9b7ebc1c9cf..1f6fe3e6d084 100644 --- a/include/linux/nvhost.h +++ b/include/linux/nvhost.h @@ -29,6 +29,7 @@ #include <linux/devfreq.h> #include <linux/platform_device.h> #include <linux/pm_domain.h> +#include <linux/pm_qos.h> struct nvhost_master; struct nvhost_hwctx; @@ -224,6 +225,8 @@ struct nvhost_device_data { void *private_data; /* private platform data */ struct platform_device *pdev; /* owner platform_device */ + struct dev_pm_qos_request no_poweroff_req; + #ifdef CONFIG_PM_GENERIC_DOMAINS struct generic_pm_domain pd; /* power domain representing power partition */ #endif |