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From: Sam Ravnborg <sam@ravnborg.org>
To: Jitao Shi <jitao.shi@mediatek.com>
Cc: David Airlie <airlied@linux.ie>,
	huijuan.xie@mediatek.com, stonea168@163.com,
	linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org,
	Thierry Reding <thierry.reding@gmail.com>,
	linux-mediatek@lists.infradead.org,
	Daniel Vetter <daniel@ffwll.ch>
Subject: Re: [v2 PATCH] drm/panel: auo, b116xw03: fix flash backlight when power on
Date: Fri, 10 Jul 2020 22:00:45 +0200	[thread overview]
Message-ID: <20200710200045.GA690424@ravnborg.org> (raw)
In-Reply-To: <20200705094514.34526-1-jitao.shi@mediatek.com>

On Sun, Jul 05, 2020 at 05:45:14PM +0800, Jitao Shi wrote:
> Delay the backlight on to make sure the video stable.
> 
> Signed-off-by: Jitao Shi <jitao.shi@mediatek.com>

Thanks, fixed up and applied to drm-misc-next.

	Sam

> ---
>  drivers/gpu/drm/panel/panel-simple.c | 7 +++++++
>  1 file changed, 7 insertions(+)
> 
> diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c
> index 3ad828eaefe1..61781ffa7840 100644
> --- a/drivers/gpu/drm/panel/panel-simple.c
> +++ b/drivers/gpu/drm/panel/panel-simple.c
> @@ -724,6 +724,7 @@ static const struct drm_display_mode auo_b116xw03_mode = {
>  	.vsync_end = 768 + 10 + 12,
>  	.vtotal = 768 + 10 + 12 + 6,
>  	.vrefresh = 60,
> +	.flags = DRM_MODE_FLAG_NVSYNC | DRM_MODE_FLAG_NHSYNC,
>  };
>  
>  static const struct panel_desc auo_b116xw03 = {
> @@ -734,6 +735,12 @@ static const struct panel_desc auo_b116xw03 = {
>  		.width = 256,
>  		.height = 144,
>  	},
> +	.delay = {
> +		.enable = 400,
> +	},
> +	.bus_flags = DRM_BUS_FLAG_SYNC_DRIVE_NEGEDGE,
> +	.bus_format = MEDIA_BUS_FMT_RGB666_1X18,
> +	.connector_type = DRM_MODE_CONNECTOR_eDP,
>  };
>  
>  static const struct drm_display_mode auo_b133xtn01_mode = {
> -- 
> 2.25.1
> _______________________________________________
> dri-devel mailing list
> dri-devel@lists.freedesktop.org
> https://lists.freedesktop.org/mailman/listinfo/dri-devel

_______________________________________________
Linux-mediatek mailing list
Linux-mediatek@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-mediatek

WARNING: multiple messages have this Message-ID (diff)
From: Sam Ravnborg <sam@ravnborg.org>
To: Jitao Shi <jitao.shi@mediatek.com>
Cc: David Airlie <airlied@linux.ie>,
	huijuan.xie@mediatek.com, stonea168@163.com,
	linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org,
	Thierry Reding <thierry.reding@gmail.com>,
	linux-mediatek@lists.infradead.org
Subject: Re: [v2 PATCH] drm/panel: auo, b116xw03: fix flash backlight when power on
Date: Fri, 10 Jul 2020 22:00:45 +0200	[thread overview]
Message-ID: <20200710200045.GA690424@ravnborg.org> (raw)
In-Reply-To: <20200705094514.34526-1-jitao.shi@mediatek.com>

On Sun, Jul 05, 2020 at 05:45:14PM +0800, Jitao Shi wrote:
> Delay the backlight on to make sure the video stable.
> 
> Signed-off-by: Jitao Shi <jitao.shi@mediatek.com>

Thanks, fixed up and applied to drm-misc-next.

	Sam

> ---
>  drivers/gpu/drm/panel/panel-simple.c | 7 +++++++
>  1 file changed, 7 insertions(+)
> 
> diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c
> index 3ad828eaefe1..61781ffa7840 100644
> --- a/drivers/gpu/drm/panel/panel-simple.c
> +++ b/drivers/gpu/drm/panel/panel-simple.c
> @@ -724,6 +724,7 @@ static const struct drm_display_mode auo_b116xw03_mode = {
>  	.vsync_end = 768 + 10 + 12,
>  	.vtotal = 768 + 10 + 12 + 6,
>  	.vrefresh = 60,
> +	.flags = DRM_MODE_FLAG_NVSYNC | DRM_MODE_FLAG_NHSYNC,
>  };
>  
>  static const struct panel_desc auo_b116xw03 = {
> @@ -734,6 +735,12 @@ static const struct panel_desc auo_b116xw03 = {
>  		.width = 256,
>  		.height = 144,
>  	},
> +	.delay = {
> +		.enable = 400,
> +	},
> +	.bus_flags = DRM_BUS_FLAG_SYNC_DRIVE_NEGEDGE,
> +	.bus_format = MEDIA_BUS_FMT_RGB666_1X18,
> +	.connector_type = DRM_MODE_CONNECTOR_eDP,
>  };
>  
>  static const struct drm_display_mode auo_b133xtn01_mode = {
> -- 
> 2.25.1
> _______________________________________________
> dri-devel mailing list
> dri-devel@lists.freedesktop.org
> https://lists.freedesktop.org/mailman/listinfo/dri-devel
_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/dri-devel

WARNING: multiple messages have this Message-ID (diff)
From: Sam Ravnborg <sam@ravnborg.org>
To: Jitao Shi <jitao.shi@mediatek.com>
Cc: Thierry Reding <thierry.reding@gmail.com>,
	David Airlie <airlied@linux.ie>, Daniel Vetter <daniel@ffwll.ch>,
	dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org,
	huijuan.xie@mediatek.com, stonea168@163.com,
	linux-mediatek@lists.infradead.org
Subject: Re: [v2 PATCH] drm/panel: auo, b116xw03: fix flash backlight when power on
Date: Fri, 10 Jul 2020 22:00:45 +0200	[thread overview]
Message-ID: <20200710200045.GA690424@ravnborg.org> (raw)
In-Reply-To: <20200705094514.34526-1-jitao.shi@mediatek.com>

On Sun, Jul 05, 2020 at 05:45:14PM +0800, Jitao Shi wrote:
> Delay the backlight on to make sure the video stable.
> 
> Signed-off-by: Jitao Shi <jitao.shi@mediatek.com>

Thanks, fixed up and applied to drm-misc-next.

	Sam

> ---
>  drivers/gpu/drm/panel/panel-simple.c | 7 +++++++
>  1 file changed, 7 insertions(+)
> 
> diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c
> index 3ad828eaefe1..61781ffa7840 100644
> --- a/drivers/gpu/drm/panel/panel-simple.c
> +++ b/drivers/gpu/drm/panel/panel-simple.c
> @@ -724,6 +724,7 @@ static const struct drm_display_mode auo_b116xw03_mode = {
>  	.vsync_end = 768 + 10 + 12,
>  	.vtotal = 768 + 10 + 12 + 6,
>  	.vrefresh = 60,
> +	.flags = DRM_MODE_FLAG_NVSYNC | DRM_MODE_FLAG_NHSYNC,
>  };
>  
>  static const struct panel_desc auo_b116xw03 = {
> @@ -734,6 +735,12 @@ static const struct panel_desc auo_b116xw03 = {
>  		.width = 256,
>  		.height = 144,
>  	},
> +	.delay = {
> +		.enable = 400,
> +	},
> +	.bus_flags = DRM_BUS_FLAG_SYNC_DRIVE_NEGEDGE,
> +	.bus_format = MEDIA_BUS_FMT_RGB666_1X18,
> +	.connector_type = DRM_MODE_CONNECTOR_eDP,
>  };
>  
>  static const struct drm_display_mode auo_b133xtn01_mode = {
> -- 
> 2.25.1
> _______________________________________________
> dri-devel mailing list
> dri-devel@lists.freedesktop.org
> https://lists.freedesktop.org/mailman/listinfo/dri-devel

  reply	other threads:[~2020-07-10 20:01 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-07-05  9:45 [v2 PATCH] drm/panel: auo, b116xw03: fix flash backlight when power on Jitao Shi
2020-07-05  9:45 ` [v2 PATCH] drm/panel: auo,b116xw03: " Jitao Shi
2020-07-05  9:45 ` [v2 PATCH] drm/panel: auo, b116xw03: " Jitao Shi
2020-07-10 20:00 ` Sam Ravnborg [this message]
2020-07-10 20:00   ` Sam Ravnborg
2020-07-10 20:00   ` Sam Ravnborg

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