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(parent: 0a26e1d) | patch
omap: Don't enable GPMC CS0 with nothing attached
authorAsh Charles <[email protected]>
Fri, 6 Jun 2014 18:27:28 +0000 (11:27 -0700)
committerTom Rini <[email protected]>
Thu, 19 Jun 2014 21:53:41 +0000 (17:53 -0400)
commit2868a5dff373f6d173ba2d060bbe910c38254cbf
tree34cac333b8e3c7446b54a9bdc66ebbe514a5ea1ftree | snapshot
parent0a26e1d6c394aacbf1153977b7348d1dff85db3fcommit | diff
omap: Don't enable GPMC CS0 with nothing attached

If CONFIG_(NAND|NOR|ONENAND) is not defined, no configuration is set
for GPMC on chip select #0---size is 0.  In this case, the GPMC
configuration should be reset but not enabled.  Enabling causes the
Gumstix DuoVero board to hang when entering Linux.

Signed-off-by: Ash Charles <[email protected]>
[trini: Switch to testing base as GPMC_SIZE_256M is 0x0]
Signed-off-by: Tom Rini <[email protected]>
arch/arm/cpu/armv7/omap-common/mem-common.c diff | blob | history
Broadcom-s U-Boot