diff options
| author | Vipin Kumar <vipin.kumar@st.com> | 2012-05-07 07:36:54 (GMT) |
|---|---|---|
| committer | Albert ARIBAUD <albert.u.boot@aribaud.net> | 2012-07-07 12:07:41 (GMT) |
| commit | 484e0b05f2dca43a827c950c91b31e151b48a8ef (patch) | |
| tree | 8ba3e2186471058738c5cceeb87af2c59651f336 /include/nomadik.h | |
| parent | bda7f435a22c024959e831f089da19052cfff113 (diff) | |
| download | u-boot-fsl-qoriq-484e0b05f2dca43a827c950c91b31e151b48a8ef.tar.xz | |
SPEAr: Enable CONFIG_SYS_FLASH_PROTECTION
This patch enables flash protection(lock/unlock) for CFI devices.
This is necessary because the Parallel NOR flash connected on the spear
boards, M28W64, can be locked/unlocked on a sector basis. Moreover, all its
sectors are in locked state at reset and these have to be unlocked explicitly
before being erased or written.
Signed-off-by: Vipin Kumar <vipin.kumar@st.com>
Signed-off-by: Amit Virdi <amit.virdi@st.com>
Acked-by: Stefan Roese <sr@denx.de>
Signed-off-by: Stefan Roese <sr@denx.de>
Diffstat (limited to 'include/nomadik.h')
0 files changed, 0 insertions, 0 deletions