Re: [PATCH] at91: at91sam9g20ek modify dual slot evaluation kit

From: Jean-Christophe PLAGNIOL-VILLARD
Date: Wed Oct 21 2009 - 11:52:21 EST


> + that embeds only one SD/MMC slot.
> +
> +config MACH_AT91SAM9G20EK_2MMC
> + bool "Atmel AT91SAM9G20-EK Evaluation Kit with 2 SD/MMC Slots"
> + depends on ARCH_AT91SAM9G20
> + help
> + Select this if you are using an Atmel AT91SAM9G20-EK Evaluation Kit
> + with 2 SD/MMC Slots. This is the case for AT91SAM9G20-EK rev. C and
> + onwards.
>
> config MACH_CPU9G20
> bool "Eukrea CPU9G20 board"
> @@ -392,7 +394,7 @@ config MTD_AT91_DATAFLASH_CARD
>
> config MTD_NAND_ATMEL_BUSWIDTH_16
> bool "Enable 16-bit data bus interface to NAND flash"
> - depends on (MACH_AT91SAM9260EK || MACH_AT91SAM9261EK || MACH_AT91SAM9G10EK || MACH_AT91SAM9263EK || MACH_AT91SAM9G20EK || MACH_AT91SAM9G45EKES || MACH_AT91CAP9ADK)
> + depends on (MACH_AT91SAM9260EK || MACH_AT91SAM9261EK || MACH_AT91SAM9G10EK || MACH_AT91SAM9263EK || MACH_AT91SAM9G20EK || MACH_AT91SAM9G20EK_2MMC || MACH_AT91SAM9G45EKES || MACH_AT91CAP9ADK)
it's time to replace this by select it at machine config state

> @@ -254,7 +257,11 @@ static void __init ek_board_init(void)
> /* Ethernet */
> at91_add_device_eth(&ek_macb_data);
> /* MMC */
> +#if defined(CONFIG_MMC_ATMELMCI) || defined(CONFIG_MMC_ATMELMCI_MODULE)
> at91_add_device_mci(0, &ek_mmc_data);
> +#else
> + at91_add_device_mmc(0, &ek_mmc_data);
> +#endif
do we really need to do this choice at board level?

Best Regards,
J.
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