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Groups > linux.kernel > #1490149 > unrolled thread
| Started by | Tomeu Vizoso <tomeu.vizoso@collabora.com> |
|---|---|
| First post | 2016-09-23 16:10 +0200 |
| Last post | 2016-10-03 13:20 +0200 |
| Articles | 3 — 3 participants |
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[PATCH 1/2] drm/bridge: analogix_dp: Add analogix_dp_psr_supported Tomeu Vizoso <tomeu.vizoso@collabora.com> - 2016-09-23 16:10 +0200
Re: [PATCH 1/2] drm/bridge: analogix_dp: Add analogix_dp_psr_supported Sean Paul <seanpaul@chromium.org> - 2016-09-27 15:30 +0200
Re: [PATCH 1/2] drm/bridge: analogix_dp: Add analogix_dp_psr_supported Archit Taneja <architt@codeaurora.org> - 2016-10-03 13:20 +0200
| From | Tomeu Vizoso <tomeu.vizoso@collabora.com> |
|---|---|
| Date | 2016-09-23 16:10 +0200 |
| Subject | [PATCH 1/2] drm/bridge: analogix_dp: Add analogix_dp_psr_supported |
| Message-ID | <skzkR-4Ew-11@gated-at.bofh.it> |
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(+)
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
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| From | Sean Paul <seanpaul@chromium.org> |
|---|---|
| Date | 2016-09-27 15:30 +0200 |
| Message-ID | <sm0Cm-1As-35@gated-at.bofh.it> |
| In reply to | #1490149 |
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
>
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| From | Archit Taneja <architt@codeaurora.org> |
|---|---|
| Date | 2016-10-03 13:20 +0200 |
| Subject | Re: [PATCH 1/2] drm/bridge: analogix_dp: Add analogix_dp_psr_supported |
| Message-ID | <so9rP-4ca-9@gated-at.bofh.it> |
| In reply to | #1491903 |
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
>>
--
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