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authorKim Phillips <kim.phillips@freescale.com>2006-11-28 23:35:49 -0600
committerKim Phillips <kim.phillips@freescale.com>2006-11-28 23:35:49 -0600
commit32081125a028aff9e93af5281c777b0745ef8558 (patch)
tree4e4f95da64aed9db11bb245a00e5c0bead04ad23 /drivers/nand
parentcf3d045e51ca8dcc6cf759827140861d6ac25c04 (diff)
parentd2c83f549378fb3fc34cb3c2e62fd772fbf8b68b (diff)
downloadu-boot-imx-32081125a028aff9e93af5281c777b0745ef8558.zip
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Merge http://www.denx.de/git/u-boot
Diffstat (limited to 'drivers/nand')
-rw-r--r--drivers/nand/nand_base.c10
1 files changed, 6 insertions, 4 deletions
diff --git a/drivers/nand/nand_base.c b/drivers/nand/nand_base.c
index 6b13c4e..851df11 100644
--- a/drivers/nand/nand_base.c
+++ b/drivers/nand/nand_base.c
@@ -838,9 +838,9 @@ static int nand_wait(struct mtd_info *mtd, struct nand_chip *this, int state)
unsigned long timeo;
if (state == FL_ERASING)
- timeo = CFG_HZ * 400;
+ timeo += (HZ * 400) / 1000;
else
- timeo = CFG_HZ * 20;
+ timeo += (HZ * 20) / 1000;
if ((state == FL_ERASING) && (this->options & NAND_IS_AND))
this->cmdfunc(mtd, NAND_CMD_STATUS_MULTI, -1, -1);
@@ -852,8 +852,8 @@ static int nand_wait(struct mtd_info *mtd, struct nand_chip *this, int state)
while (1) {
if (get_timer(0) > timeo) {
printf("Timeout!");
- return 0;
- }
+ return 0x01;
+ }
if (this->dev_ready) {
if (this->dev_ready(mtd))
@@ -2408,7 +2408,9 @@ int nand_scan (struct mtd_info *mtd, int maxchips)
}
if (!nand_flash_ids[i].name) {
+#ifndef CFG_NAND_QUIET_TEST
printk (KERN_WARNING "No NAND device found!!!\n");
+#endif
this->select_chip(mtd, -1);
return 1;
}