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From: shawn.guo@linaro.org (Shawn Guo)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v12][ 06/12] ARM: dts: imx5*, imx6*: correct display-timings nodes.
Date: Tue, 8 Apr 2014 19:44:09 +0800	[thread overview]
Message-ID: <20140408114407.GB3860@dragon> (raw)
In-Reply-To: <1396874691-27954-6-git-send-email-denis@eukrea.com>

On Mon, Apr 07, 2014 at 02:44:45PM +0200, Denis Carikli wrote:
> The imx-drm driver can't use the de-active and
> pixelclk-active display-timings properties yet.
> 
> Instead the data-enable and the pixel data clock
> polarity are hardcoded in the imx-drm driver.
> 
> So theses properties are now set to keep
> the same behaviour when imx-drm will start
> using them.
> 
> Signed-off-by: Denis Carikli <denis@eukrea.com>
> ---
> ChangeLog v9->v10:
> - New patch that was splitted out of:
>   "staging imx-drm: Use de-active and pixelclk-active
>   display-timings."
> ---
>  arch/arm/boot/dts/imx51-babbage.dts       |    2 ++
>  arch/arm/boot/dts/imx53-m53evk.dts        |    2 ++
>  arch/arm/boot/dts/imx53-tx53-x03x.dts     |    2 +-
>  arch/arm/boot/dts/imx6qdl-gw53xx.dtsi     |    2 ++
>  arch/arm/boot/dts/imx6qdl-gw54xx.dtsi     |    2 ++
>  arch/arm/boot/dts/imx6qdl-nitrogen6x.dtsi |    2 ++
>  arch/arm/boot/dts/imx6qdl-sabreauto.dtsi  |    2 ++
>  arch/arm/boot/dts/imx6qdl-sabrelite.dtsi  |    2 ++
>  arch/arm/boot/dts/imx6qdl-sabresd.dtsi    |    2 ++
>  9 files changed, 17 insertions(+), 1 deletion(-)

...

> diff --git a/arch/arm/boot/dts/imx53-tx53-x03x.dts b/arch/arm/boot/dts/imx53-tx53-x03x.dts
> index 0217dde3..4092a81 100644
> --- a/arch/arm/boot/dts/imx53-tx53-x03x.dts
> +++ b/arch/arm/boot/dts/imx53-tx53-x03x.dts
> @@ -93,7 +93,7 @@
>  					hsync-active = <0>;
>  					vsync-active = <0>;
>  					de-active = <1>;
> -					pixelclk-active = <1>;
> +					pixelclk-active = <0>;

@Lothar, is this change correct?

Shawn

>  				};
>  
>  				ET0500 {

WARNING: multiple messages have this Message-ID (diff)
From: Shawn Guo <shawn.guo@linaro.org>
To: Denis Carikli <denis@eukrea.com>
Cc: "Philipp Zabel" <p.zabel@pengutronix.de>,
	"Eric Bénard" <eric@eukrea.com>,
	"Sascha Hauer" <kernel@pengutronix.de>,
	linux-arm-kernel@lists.infradead.org,
	"Greg Kroah-Hartman" <gregkh@linuxfoundation.org>,
	devel@driverdev.osuosl.org,
	"Mauro Carvalho Chehab" <m.chehab@samsung.com>,
	"Russell King" <linux@arm.linux.org.uk>,
	linux-media@vger.kernel.org,
	"Laurent Pinchart" <laurent.pinchart@ideasonboard.com>,
	"Lothar Waßmann" <LW@KARO-electronics.de>,
	dri-devel@lists.freedesktop.org,
	"David Airlie" <airlied@linux.ie>
Subject: Re: [PATCH v12][ 06/12] ARM: dts: imx5*, imx6*: correct display-timings nodes.
Date: Tue, 8 Apr 2014 19:44:09 +0800	[thread overview]
Message-ID: <20140408114407.GB3860@dragon> (raw)
In-Reply-To: <1396874691-27954-6-git-send-email-denis@eukrea.com>

On Mon, Apr 07, 2014 at 02:44:45PM +0200, Denis Carikli wrote:
> The imx-drm driver can't use the de-active and
> pixelclk-active display-timings properties yet.
> 
> Instead the data-enable and the pixel data clock
> polarity are hardcoded in the imx-drm driver.
> 
> So theses properties are now set to keep
> the same behaviour when imx-drm will start
> using them.
> 
> Signed-off-by: Denis Carikli <denis@eukrea.com>
> ---
> ChangeLog v9->v10:
> - New patch that was splitted out of:
>   "staging imx-drm: Use de-active and pixelclk-active
>   display-timings."
> ---
>  arch/arm/boot/dts/imx51-babbage.dts       |    2 ++
>  arch/arm/boot/dts/imx53-m53evk.dts        |    2 ++
>  arch/arm/boot/dts/imx53-tx53-x03x.dts     |    2 +-
>  arch/arm/boot/dts/imx6qdl-gw53xx.dtsi     |    2 ++
>  arch/arm/boot/dts/imx6qdl-gw54xx.dtsi     |    2 ++
>  arch/arm/boot/dts/imx6qdl-nitrogen6x.dtsi |    2 ++
>  arch/arm/boot/dts/imx6qdl-sabreauto.dtsi  |    2 ++
>  arch/arm/boot/dts/imx6qdl-sabrelite.dtsi  |    2 ++
>  arch/arm/boot/dts/imx6qdl-sabresd.dtsi    |    2 ++
>  9 files changed, 17 insertions(+), 1 deletion(-)

...

> diff --git a/arch/arm/boot/dts/imx53-tx53-x03x.dts b/arch/arm/boot/dts/imx53-tx53-x03x.dts
> index 0217dde3..4092a81 100644
> --- a/arch/arm/boot/dts/imx53-tx53-x03x.dts
> +++ b/arch/arm/boot/dts/imx53-tx53-x03x.dts
> @@ -93,7 +93,7 @@
>  					hsync-active = <0>;
>  					vsync-active = <0>;
>  					de-active = <1>;
> -					pixelclk-active = <1>;
> +					pixelclk-active = <0>;

@Lothar, is this change correct?

Shawn

>  				};
>  
>  				ET0500 {

  reply	other threads:[~2014-04-08 11:44 UTC|newest]

Thread overview: 48+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-04-07 12:44 [PATCH v12][ 01/12] [media] v4l2: add new V4L2_PIX_FMT_RGB666 pixel format Denis Carikli
2014-04-07 12:44 ` Denis Carikli
2014-04-07 12:44 ` [PATCH v12][ 02/12] imx-drm: Add RGB666 support for parallel display Denis Carikli
2014-04-07 12:44   ` Denis Carikli
2014-04-07 12:44   ` Denis Carikli
2014-04-07 12:44 ` [PATCH v12][ 03/12] imx-drm: Correct BGR666 and the board's dts that use them Denis Carikli
2014-04-07 12:44   ` Denis Carikli
2014-04-08 12:43   ` Russell King - ARM Linux
2014-04-08 12:43     ` Russell King - ARM Linux
2014-04-08 12:43     ` Russell King - ARM Linux
2014-04-07 12:44 ` [PATCH v12][ 04/12] imx-drm: Match ipu_di_signal_cfg's clk_pol with its description Denis Carikli
2014-04-07 12:44   ` Denis Carikli
2014-04-07 12:44 ` [PATCH v12][ 05/12] imx-drm: use defines for clock polarity settings Denis Carikli
2014-04-07 12:44   ` Denis Carikli
2014-04-07 12:44 ` [PATCH v12][ 06/12] ARM: dts: imx5*, imx6*: correct display-timings nodes Denis Carikli
2014-04-07 12:44   ` Denis Carikli
2014-04-08 11:44   ` Shawn Guo [this message]
2014-04-08 11:44     ` Shawn Guo
2014-04-09  6:23     ` Lothar Waßmann
2014-04-09  6:23       ` Lothar Waßmann
2014-04-09  6:23       ` Lothar Waßmann
2014-04-07 12:44 ` [PATCH v12][ 07/12] drm: drm_display_mode: add signal polarity flags Denis Carikli
2014-04-07 12:44   ` Denis Carikli
2014-04-08  6:36   ` Andrzej Hajda
2014-04-08  6:36     ` Andrzej Hajda
2014-04-08  6:36     ` Andrzej Hajda
2014-04-08  8:08     ` Denis Carikli
2014-04-08  8:08       ` Denis Carikli
2014-04-08 10:02       ` Andrzej Hajda
2014-04-08 10:02         ` Andrzej Hajda
2014-04-08 10:02         ` Andrzej Hajda
2014-04-07 12:44 ` [PATCH v12][ 08/12] imx-drm: Use drm_display_mode timings flags Denis Carikli
2014-04-07 12:44   ` Denis Carikli
2014-04-07 12:44 ` [PATCH v12][ 09/12] drm/panel: Add Eukrea mbimxsd51 displays Denis Carikli
2014-04-07 12:44   ` Denis Carikli
2014-04-09 12:21   ` Thierry Reding
2014-04-09 12:21     ` Thierry Reding
2014-04-09 12:21     ` Thierry Reding
2014-04-07 12:44 ` [PATCH v12][ 10/12] ARM: dts: mbimx51sd: Add display support Denis Carikli
2014-04-07 12:44   ` Denis Carikli
2014-04-07 12:44 ` [PATCH v12][ 11/12] ARM: dts: mbimx51sd: Add CMO-QVGA backlight support Denis Carikli
2014-04-07 12:44   ` Denis Carikli
2014-04-07 12:44 ` [PATCH v12][ 12/12] ARM: imx_v6_v7_defconfig: Add more drm drivers Denis Carikli
2014-04-07 12:44   ` Denis Carikli
2014-04-07 12:44   ` Denis Carikli
2014-04-08 11:47   ` Shawn Guo
2014-04-08 11:47     ` Shawn Guo
2014-04-08 11:47     ` Shawn Guo

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