[U-Boot] [PATCH 1/3] mpc85xx: Add support for the MPC8572DS reference board

[Scott Wood <scottwood@freescale.com>]

Kumar Gala wrote:
> +	for (i = 0; i < CONFIG_CHIP_SELECTS_PER_CTRL; i++) {
> +		unsigned int bnds = 0;
> +		unsigned int config = 0;
> +		unsigned int config_2 = 0;
> +		unsigned int *pbnds = NULL;
> +		unsigned int *pconfig = NULL;
> +		unsigned int *pconfig_2 = NULL;
> +
> +		if (i == 0) {
> +			bnds     = ddr->cs0_bnds;
> +			config   = ddr->cs0_config;
> +			config_2 = ddr->cs0_config_2;
> +			pbnds    = (unsigned int *)&ddr->cs0_bnds;
> +			pconfig  = (unsigned int *)&ddr->cs0_config;
> +			pconfig_2= (unsigned int *)&ddr->cs0_config_2;
> +
> +		} else if (i == 1) {
> +			bnds     = ddr->cs1_bnds;
> +			config   = ddr->cs1_config;
> +			config_2 = ddr->cs1_config_2;
> +			pbnds    = (unsigned int *)&ddr->cs1_bnds;
> +			pconfig  = (unsigned int *)&ddr->cs1_config;
> +			pconfig_2= (unsigned int *)&ddr->cs1_config_2;
> +
> +		} else if (i == 2) {
> +			bnds     = ddr->cs2_bnds;
> +			config   = ddr->cs2_config;
> +			config_2 = ddr->cs2_config_2;
> +			pbnds    = (unsigned int *)&ddr->cs2_bnds;
> +			pconfig  = (unsigned int *)&ddr->cs2_config;
> +			pconfig_2= (unsigned int *)&ddr->cs2_config_2;
> +
> +		} else if (i == 3) {
> +			bnds     = ddr->cs3_bnds;
> +			config   = ddr->cs3_config;
> +			config_2 = ddr->cs3_config_2;
> +			pbnds    = (unsigned int *) &ddr->cs3_bnds;
> +			pconfig  = (unsigned int *) &ddr->cs3_config;
> +			pconfig_2= (unsigned int *) &ddr->cs3_config_2;
> +
> +		} else {
> +			/*
> +			 * FIXME what happens if CONFIG_CHIP_SELECTS_PER_CTRL > 4
> +			 */
> +		}
> +
> +		printf("cs%u_bnds           = %08X\t%p\n", i, bnds, pbnds);
> +		printf("cs%u_config         = %08X\t%p\n", i, config, pconfig);
> +		printf("cs%u_config_2       = %08X\t%p\n",
> +		       i, config_2, pconfig_2);
> +	}

Couldn't we use arrays for this sort of thing?

-Scott