summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
authorMike Frysinger <vapier@gentoo.org>2011-05-10 16:07:36 -0400
committerMike Frysinger <vapier@gentoo.org>2011-09-29 16:38:05 -0400
commit20698b350614d4575afd20bfba1396873bea87a4 (patch)
tree94c7c1724368a985b3fc021a8c07b23285f3fd85
parent4257ea4efd57d9bd32a40fc6bdaec97b0bad1085 (diff)
downloadu-boot-imx-20698b350614d4575afd20bfba1396873bea87a4.zip
u-boot-imx-20698b350614d4575afd20bfba1396873bea87a4.tar.gz
u-boot-imx-20698b350614d4575afd20bfba1396873bea87a4.tar.bz2
Blackfin: bf537-stamp: drop uart/flash post tests
The flash code has been generalized for everyone, and the uart stub is simply useless. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
-rw-r--r--board/bf537-stamp/post.c54
1 files changed, 0 insertions, 54 deletions
diff --git a/board/bf537-stamp/post.c b/board/bf537-stamp/post.c
index 5007fcb..f35cc8e 100644
--- a/board/bf537-stamp/post.c
+++ b/board/bf537-stamp/post.c
@@ -14,60 +14,6 @@
#include <asm/blackfin.h>
#include <asm/gpio.h>
-int uart_post_test(int flags)
-{
- return 0;
-}
-
-#define BLOCK_SIZE 0x10000
-#define VERIFY_ADDR 0x2000000
-extern int erase_block_flash(int);
-extern int write_data(long lStart, long lCount, uchar * pnData);
-int flash_post_test(int flags)
-{
- unsigned short *pbuf, *temp;
- int offset, n, i;
- int value = 0;
- int result = 0;
- printf("\n");
- pbuf = (unsigned short *)VERIFY_ADDR;
- temp = pbuf;
- for (n = FLASH_START_POST_BLOCK; n < FLASH_END_POST_BLOCK; n++) {
- offset = (n - 7) * BLOCK_SIZE;
- printf("--------Erase block:%2d..", n);
- erase_block_flash(n);
- printf("OK\r");
- printf("--------Program block:%2d...", n);
- write_data(CONFIG_SYS_FLASH_BASE + offset, BLOCK_SIZE, pbuf);
- printf("OK\r");
- printf("--------Verify block:%2d...", n);
- for (i = 0; i < BLOCK_SIZE; i += 2) {
- if (*(unsigned short *)(CONFIG_SYS_FLASH_BASE + offset + i) !=
- *temp++) {
- value = 1;
- result = 1;
- }
- }
- if (value)
- printf("failed\n");
- else
- printf("OK %3d%%\r",
- (int)(
- (n + 1 -
- FLASH_START_POST_BLOCK) *
- 100 / (FLASH_END_POST_BLOCK -
- FLASH_START_POST_BLOCK)));
-
- temp = pbuf;
- value = 0;
- }
- printf("\n");
- if (result)
- return -1;
- else
- return 0;
-}
-
/****************************************************
* LED1 ---- PF6 LED2 ---- PF7 *
* LED3 ---- PF8 LED4 ---- PF9 *