[U-Boot] [PATCH 2/2] mx25pdk: Turn on the LCD supply

[Stefano Babic]

On 21/02/2015 20:20, Fabio Estevam wrote:
> From: Fabio Estevam <fabio.estevam at freescale.com>
> 
> Currently there is no support for MC34704 PMIC in the mainline kernel.
> 
> Turn on the LCD supply via bootloader for the time being, so that we could 
> use the LCD in the kernel.
> 
> Signed-off-by: Fabio Estevam <fabio.estevam at freescale.com>
> ---
>  board/freescale/mx25pdk/mx25pdk.c | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/board/freescale/mx25pdk/mx25pdk.c b/board/freescale/mx25pdk/mx25pdk.c
> index 71a395c..01dac72 100644
> --- a/board/freescale/mx25pdk/mx25pdk.c
> +++ b/board/freescale/mx25pdk/mx25pdk.c
> @@ -146,8 +146,8 @@ int board_late_init(void)
>  	if (!p)
>  		return -ENODEV;
>  
> -	/* Turn on Ethernet PHY supply */
> -	pmic_reg_write(p, MC34704_GENERAL2_REG, ONOFFE);
> +	/* Turn on Ethernet PHY and LCD supplies */
> +	pmic_reg_write(p, MC34704_GENERAL2_REG, ONOFFE | ONOFFA);
>  
>  	return 0;
>  }
> 

Acked-by: Stefano Babic <sbabic at denx.de>

Best regards,
Stefano Babic

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