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authorKim Phillips <kim.phillips@freescale.com>2008-09-23 09:38:49 -0500
committerKim Phillips <kim.phillips@freescale.com>2008-09-24 09:58:34 -0500
commit162c41c03179727a1d14262f703c9a8bc40231fa (patch)
tree7ff0e37a80e4589aae3d264fe8925f07ea93395a /include/configs/MPC837XERDB.h
parentd26154c9a692586b66eb6d1f8e1b67c75e40ea70 (diff)
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mpc83xx: add h/w flash protection to board configs
the operating system may leave flash in a h/w locked state after writing. This allows u-boot to continue to write flash by enabling h/w unlocking by default. Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Diffstat (limited to 'include/configs/MPC837XERDB.h')
-rw-r--r--include/configs/MPC837XERDB.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/configs/MPC837XERDB.h b/include/configs/MPC837XERDB.h
index 2ac4ad0..da77121 100644
--- a/include/configs/MPC837XERDB.h
+++ b/include/configs/MPC837XERDB.h
@@ -253,6 +253,7 @@
#define CFG_FLASH_BASE 0xFE000000 /* FLASH base address */
#define CFG_FLASH_SIZE 8 /* max FLASH size is 32M */
+#define CFG_FLASH_PROTECTION 1 /* Use h/w Flash protection. */
#define CFG_FLASH_EMPTY_INFO /* display empty sectors */
#define CFG_FLASH_USE_BUFFER_WRITE /* buffer up multiple bytes */