From: York Sun <yorksun@freescale.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH v2 2/2] powerpc/t1042RDB: Add Video - HDMI support
Date: Wed, 20 Aug 2014 12:33:15 -0700 [thread overview]
Message-ID: <53F4F7FB.8000306@freescale.com> (raw)
In-Reply-To: <1395197276-22725-2-git-send-email-dongsheng.wang@freescale.com>
On 03/18/2014 07:47 PM, Dongsheng Wang wrote:
> From: Jason Jin <Jason.Jin@freescale.com>
>
> T1042 has internal display interface unit (DIU) for driving video.
> T1042RDB supports video mode via
> -LCD using TI enconder
> -HDMI type interface via HDMI encoder
>
> Chrontel, CH7301C encoder which is I2C programmable is used
> as HDMI connector on T1042RDB.
> This patch add support to
> -enable Video interface for T1042RDB
> -route qixis multiplexing to enable DIU-HDMI interface on board
> -program DIU pixel clock gerenartor for T1042
> -program HDMI encoder via I2C on board
>
> This patch refer to the upstream diu patch
> (337b0c52b3296f371d04aef71a833e09110e0e6b) for T1040qds.
>
> Signed-off-by: Jason Jin <Jason.Jin@freescale.com>
> Signed-off-by: Wang Dongsheng <dongsheng.wang@freescale.com>
> ---
> V2:
> - Restore CONFIG_SYS_CONSOLE_IS_IN_ENV macors.
> - Restore CONFIG_SYS_MALLOC_LEN macors, this macors not effect FB.
> - Add a blank line between declarations and code.
Applied to u-boot-mpc85xx master branch, awaiting for upstream.
York
next prev parent reply other threads:[~2014-08-20 19:33 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-03-19 2:47 [U-Boot] [PATCH v2 1/2] fsl/diu: ch7301 encoder split off from t1040qds/diu.c Dongsheng Wang
2014-03-19 2:47 ` [U-Boot] [PATCH v2 2/2] powerpc/t1042RDB: Add Video - HDMI support Dongsheng Wang
2014-08-20 19:33 ` York Sun [this message]
2014-08-20 19:32 ` [U-Boot] [PATCH v2 1/2] fsl/diu: ch7301 encoder split off from t1040qds/diu.c York Sun
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