[U-Boot] [PATCH]omap3: bug fix for NOR boot support

Dirk Behme dirk.behme at googlemail.com
Thu Jul 30 20:55:04 CEST 2009


Penda, Naveen Kumar wrote:
> From: Penda Naveen Kumar<pnaveen at ti.com>
> 
> This patch provides bug fix, when omap3 uses nor boot.
>  
> Signed-off-by: Penda Naveen Kumar<pnaveen at ti.com>

Makes sense! Most probably not found earlier because most OMAP3 boards 
have no NOR.

Acked-by: Dirk Behme <dirk.behme at googlemail.com>

> Index: u-boot/cpu/arm_cortexa8/omap3/lowlevel_init.S
> ===================================================================
> --- u-boot.orig/cpu/arm_cortexa8/omap3/lowlevel_init.S
> +++ u-boot/cpu/arm_cortexa8/omap3/lowlevel_init.S
> @@ -135,19 +135,19 @@ _go_to_speed: .word go_to_speed
>  /* these constants need to be close for PIC code */
>  /* The Nor has to be in the Flash Base CS0 for this condition to happen */
>  flash_cfg1_addr:
> -	.word (GPMC_CONFIG_CS0 + GPMC_CONFIG1)
> +	.word (GPMC_CONFIG_CS0_BASE + GPMC_CONFIG1)
>  flash_cfg3_addr:
> -	.word (GPMC_CONFIG_CS0 + GPMC_CONFIG3)
> +	.word (GPMC_CONFIG_CS0_BASE + GPMC_CONFIG3)
>  flash_cfg3_val:
>  	.word STNOR_GPMC_CONFIG3
>  flash_cfg4_addr:
> -	.word (GPMC_CONFIG_CS0 + GPMC_CONFIG4)
> +	.word (GPMC_CONFIG_CS0_BASE + GPMC_CONFIG4)
>  flash_cfg4_val:
>  	.word STNOR_GPMC_CONFIG4
>  flash_cfg5_val:
>  	.word STNOR_GPMC_CONFIG5
>  flash_cfg5_addr:
> -	.word (GPMC_CONFIG_CS0 + GPMC_CONFIG5)
> +	.word (GPMC_CONFIG_CS0_BASE + GPMC_CONFIG5)
>  pll_ctl_add:
>  	.word CM_CLKEN_PLL
>  pll_div_add1:
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