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| author | Aubrey Li <aubrey.adi@gmail.com> | 2007-03-12 00:25:14 +0800 |
|---|---|---|
| committer | Aubrey Li <aubrey.adi@gmail.com> | 2007-03-12 00:25:14 +0800 |
| commit | 8440bb14581a294375c34b91b42512f9753d1130 (patch) | |
| tree | 2af94c8cdb0bedf0501affd4db35d6c6faee317c /board/bf533-ezkit/flash.c | |
| parent | 8db13d63157811c839d15a313d9f2d2f5fd10af3 (diff) | |
| download | u-boot-imx-8440bb14581a294375c34b91b42512f9753d1130.zip u-boot-imx-8440bb14581a294375c34b91b42512f9753d1130.tar.gz u-boot-imx-8440bb14581a294375c34b91b42512f9753d1130.tar.bz2 | |
[Blackfin][PATCH] code cleanup
Diffstat (limited to 'board/bf533-ezkit/flash.c')
| -rw-r--r-- | board/bf533-ezkit/flash.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/board/bf533-ezkit/flash.c b/board/bf533-ezkit/flash.c index 1b56d5b..067a260 100644 --- a/board/bf533-ezkit/flash.c +++ b/board/bf533-ezkit/flash.c @@ -26,6 +26,7 @@ * MA 02111-1307 USA */ +#include <asm/io.h> #include "flash-defines.h" void flash_reset(void) @@ -282,9 +283,9 @@ int write_flash(long nOffset, int nValue) long addr; addr = (CFG_FLASH_BASE + nOffset); - __builtin_bfin_ssync(); + sync(); *(unsigned volatile short *)addr = nValue; - __builtin_bfin_ssync(); + sync(); if (poll_toggle_bit(nOffset) < 0) return FLASH_FAIL; return FLASH_SUCCESS; @@ -297,9 +298,9 @@ int read_flash(long nOffset, int *pnValue) if (nOffset != 0x2) reset_flash(); - __builtin_bfin_ssync(); + sync(); nValue = *(volatile unsigned short *)addr; - __builtin_bfin_ssync(); + sync(); *pnValue = nValue; return TRUE; } |