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authorPierre Ossman <drzeus-list@cx.rmk.(none)>2004-09-29 18:44:06 +0100
committerRussell King <rmk@flint.arm.linux.org.uk>2004-09-29 18:44:06 +0100
commit9a874d881b03c10225cca3f1be3bcc677275d532 (patch)
tree503e80b2f8830f58279638950c427a29a2aa0731
parent78b3f6d473a2a972007e951ddffed96c04335835 (diff)
[MMC] Add power up delay
This patch adds a 10 ms delay in the power up loop. Some cards fail to power up in time without it.
-rw-r--r--drivers/mmc/mmc.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/mmc/mmc.c b/drivers/mmc/mmc.c
index a73bdc5d7b32..5c3d848943ed 100644
--- a/drivers/mmc/mmc.c
+++ b/drivers/mmc/mmc.c
@@ -513,6 +513,8 @@ static int mmc_send_op_cond(struct mmc_host *host, u32 ocr, u32 *rocr)
break;
err = MMC_ERR_TIMEOUT;
+
+ mmc_delay(10);
}
if (rocr)