1. 14 Jan, 2015 1 commit
  2. 25 Oct, 2011 1 commit
    • Anton staaf's avatar
      cache: add ALLOC_CACHE_ALIGN_BUFFER macro · 46a6d51c
      Anton staaf authored
      This macro is used to allocate cache line size aligned stack
      buffers for use with DMA hardware.
      Signed-off-by: default avatarAnton Staaf <robotboy@chromium.org>
      Cc: Lukasz Majewski <l.majewski@samsung.com>
      Cc: Kyungmin Park <kyungmin.park@samsung.com>
      Cc: Mike Frysinger <vapier@gentoo.org>
      Cc: Aneesh V <aneesh@ti.com>
      Cc: Albert ARIBAUD <albert.u.boot@aribaud.net>
      Cc: Wolfgang Denk <wd@denx.de>
  3. 04 Sep, 2011 1 commit
    • Aneesh V's avatar
      arm: do not force d-cache enable on all boards · cba4b180
      Aneesh V authored
      c2dd0d45 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: default avatarAneesh V <aneesh@ti.com>