[U-Boot] [PATCH v2 2/2] mx6sabresd: Reset counter to prevent error message

[Stefano Babic]

Hi Fabio,

On 11/09/2013 23:14, Fabio Estevam wrote:
> From: Fabio Estevam <fabio.estevam at freescale.com>
> 
> If a HDMI cable is not connected, the following message is seen on boot:
> 
> CPU:   Freescale i.MX6Q rev1.1 at 792 MHz                                       
> Reset cause: POR                                                                
> Board: MX6-SabreSD                                                              
> DRAM:  1 GiB                                                                    
> MMC:   FSL_SDHC: 0, FSL_SDHC: 1, FSL_SDHC: 2                                    
> No panel detected: default to HDMI                                              
> unsupported panel HDMI 
> 
> Reset the 'i' variable to fix the 'unsupported panel' message.
> 
> This follows the same idea of commit 47ac53d7ae (imx: nitrogen6x/mx6qsabrelite: 
> Fix bug in board_video_skip).
> 
> Signed-off-by: Fabio Estevam <fabio.estevam at freescale.com>
> ---
>  board/freescale/mx6sabresd/mx6sabresd.c | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/board/freescale/mx6sabresd/mx6sabresd.c b/board/freescale/mx6sabresd/mx6sabresd.c
> index 0f91fe2..61fe67c 100644
> --- a/board/freescale/mx6sabresd/mx6sabresd.c
> +++ b/board/freescale/mx6sabresd/mx6sabresd.c
> @@ -322,6 +322,7 @@ int board_video_skip(void)
>  		if (!panel) {
>  			panel = displays[0].mode.name;
>  			printf("No panel detected: default to %s\n", panel);
> +			i = 0;
>  		}

Robert sents the same fix for nitrogen6x, and it was integrated. The two
functions board_video_skip() are exactly the same. What about to
factorize the code putting it maybe in imx-common ?

Best regards,
Stefano

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