| Message ID | 1474639600-30090-1-git-send-email-tomeu.vizoso@collabora.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
On Fri, Sep 23, 2016 at 10:06 AM, Tomeu Vizoso <tomeu.vizoso@collabora.com> wrote: > So users know whether PSR should be enabled or not. > > Signed-off-by: Tomeu Vizoso <tomeu.vizoso@collabora.com> > Cc: Sean Paul <seanpaul@chromium.org> > Cc: Yakir Yang <ykk@rock-chips.com> > Cc: Archit Taneja <architt@codeaurora.org> Reviewed-by: Sean Paul <seanpaul@chromium.org> > --- > drivers/gpu/drm/bridge/analogix/analogix_dp_core.c | 8 ++++++++ > include/drm/bridge/analogix_dp.h | 1 + > 2 files changed, 9 insertions(+) > > diff --git a/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c b/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c > index bf992460a6c7..91d8540ac8f0 100644 > --- a/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c > +++ b/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c > @@ -98,6 +98,14 @@ static int analogix_dp_detect_hpd(struct analogix_dp_device *dp) > return 0; > } > > +int analogix_dp_psr_supported(struct device *dev) > +{ > + struct analogix_dp_device *dp = dev_get_drvdata(dev); > + > + return dp->psr_support; > +} > +EXPORT_SYMBOL_GPL(analogix_dp_psr_supported); > + > int analogix_dp_enable_psr(struct device *dev) > { > struct analogix_dp_device *dp = dev_get_drvdata(dev); > diff --git a/include/drm/bridge/analogix_dp.h b/include/drm/bridge/analogix_dp.h > index 5f498ca07eea..c99d6eaef1ac 100644 > --- a/include/drm/bridge/analogix_dp.h > +++ b/include/drm/bridge/analogix_dp.h > @@ -38,6 +38,7 @@ struct analogix_dp_plat_data { > struct drm_connector *); > }; > > +int analogix_dp_psr_supported(struct device *dev); > int analogix_dp_enable_psr(struct device *dev); > int analogix_dp_disable_psr(struct device *dev); > > -- > 2.7.4 >
On 09/27/2016 06:58 PM, Sean Paul wrote: > On Fri, Sep 23, 2016 at 10:06 AM, Tomeu Vizoso > <tomeu.vizoso@collabora.com> wrote: >> So users know whether PSR should be enabled or not. >> >> Signed-off-by: Tomeu Vizoso <tomeu.vizoso@collabora.com> >> Cc: Sean Paul <seanpaul@chromium.org> >> Cc: Yakir Yang <ykk@rock-chips.com> >> Cc: Archit Taneja <architt@codeaurora.org> > > Reviewed-by: Sean Paul <seanpaul@chromium.org> queued to drm-misc. Archit > >> --- >> drivers/gpu/drm/bridge/analogix/analogix_dp_core.c | 8 ++++++++ >> include/drm/bridge/analogix_dp.h | 1 + >> 2 files changed, 9 insertions(+) >> >> diff --git a/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c b/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c >> index bf992460a6c7..91d8540ac8f0 100644 >> --- a/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c >> +++ b/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c >> @@ -98,6 +98,14 @@ static int analogix_dp_detect_hpd(struct analogix_dp_device *dp) >> return 0; >> } >> >> +int analogix_dp_psr_supported(struct device *dev) >> +{ >> + struct analogix_dp_device *dp = dev_get_drvdata(dev); >> + >> + return dp->psr_support; >> +} >> +EXPORT_SYMBOL_GPL(analogix_dp_psr_supported); >> + >> int analogix_dp_enable_psr(struct device *dev) >> { >> struct analogix_dp_device *dp = dev_get_drvdata(dev); >> diff --git a/include/drm/bridge/analogix_dp.h b/include/drm/bridge/analogix_dp.h >> index 5f498ca07eea..c99d6eaef1ac 100644 >> --- a/include/drm/bridge/analogix_dp.h >> +++ b/include/drm/bridge/analogix_dp.h >> @@ -38,6 +38,7 @@ struct analogix_dp_plat_data { >> struct drm_connector *); >> }; >> >> +int analogix_dp_psr_supported(struct device *dev); >> int analogix_dp_enable_psr(struct device *dev); >> int analogix_dp_disable_psr(struct device *dev); >> >> -- >> 2.7.4 >>
diff --git a/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c b/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c index bf992460a6c7..91d8540ac8f0 100644 --- a/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c +++ b/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c @@ -98,6 +98,14 @@ static int analogix_dp_detect_hpd(struct analogix_dp_device *dp) return 0; } +int analogix_dp_psr_supported(struct device *dev) +{ + struct analogix_dp_device *dp = dev_get_drvdata(dev); + + return dp->psr_support; +} +EXPORT_SYMBOL_GPL(analogix_dp_psr_supported); + int analogix_dp_enable_psr(struct device *dev) { struct analogix_dp_device *dp = dev_get_drvdata(dev); diff --git a/include/drm/bridge/analogix_dp.h b/include/drm/bridge/analogix_dp.h index 5f498ca07eea..c99d6eaef1ac 100644 --- a/include/drm/bridge/analogix_dp.h +++ b/include/drm/bridge/analogix_dp.h @@ -38,6 +38,7 @@ struct analogix_dp_plat_data { struct drm_connector *); }; +int analogix_dp_psr_supported(struct device *dev); int analogix_dp_enable_psr(struct device *dev); int analogix_dp_disable_psr(struct device *dev);
So users know whether PSR should be enabled or not. Signed-off-by: Tomeu Vizoso <tomeu.vizoso@collabora.com> Cc: Sean Paul <seanpaul@chromium.org> Cc: Yakir Yang <ykk@rock-chips.com> Cc: Archit Taneja <architt@codeaurora.org> --- drivers/gpu/drm/bridge/analogix/analogix_dp_core.c | 8 ++++++++ include/drm/bridge/analogix_dp.h | 1 + 2 files changed, 9 insertions(+)