On Sat, Jul 05, 2014 at 12:35:12AM +0530, Pekon Gupta wrote: > Beaglebone Board can be connected to expansion boards to add devices to them. > These expansion boards are called 'capes'. This patch adds support for > following versions of Beaglebone(AM335x) NAND capes > (a) NAND Device with bus-width=16, block-size=128k, page-size=2k, oob-size=64 > (b) NAND Device with bus-width=16, block-size=256k, page-size=4k, oob-size=224 > Further information and datasheets can be found at [1] and [2] [snip] > @@ -377,7 +391,11 @@ void enable_board_pin_mux(struct am335x_baseboard_id > *header) > configure_module_pin_mux(i2c1_pin_mux); > configure_module_pin_mux(mii1_pin_mux); > configure_module_pin_mux(mmc0_pin_mux); > +#if defined(CONFIG_NAND) > + configure_module_pin_mux(nand_pin_mux); > +#else > configure_module_pin_mux(mmc1_pin_mux); > +#endif
The above is the case for Beaglebone Black. Did you test the capes there as well? AFAIK the eMMC makes it a bit more tricky (or impossible?) to use some of the memory capes. -- Tom
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