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