u-boot

Author SHA1 Message Date

Author	SHA1	Message	Date
Aneesh V	cba4b1809f	arm: do not force d-cache enable on all boards `c2dd0d4554` added dcache_enable() to board_init_r(). This enables d-cache for all ARM boards. As a result some of the arm boards that are not cache-ready are broken. Revert this change and allow platform code to take the decision on d-cache enabling. Also add some documentation for cache usage in ARM. Signed-off-by: Aneesh V <aneesh@ti.com>	13 years ago

Aneesh V

arm: do not force d-cache enable on all boards

c2dd0d4554 added dcache_enable()
to board_init_r(). This enables d-cache for all ARM boards.
As a result some of the arm boards that are not cache-ready
are broken. Revert this change and allow platform code to
take the decision on d-cache enabling.

Also add some documentation for cache usage in ARM.

Signed-off-by: Aneesh V <aneesh@ti.com>

13 years ago

1 Commits (2151374fa6556ec1027d1d0003b1e238a106cc63)