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-rw-r--r--recipes-kernel/linux/linux-3.0/beagle/0007-omap_hsmmc-Set-dto-to-max-value-of-14-to-avoid-SD-Ca.patch33
1 files changed, 0 insertions, 33 deletions
diff --git a/recipes-kernel/linux/linux-3.0/beagle/0007-omap_hsmmc-Set-dto-to-max-value-of-14-to-avoid-SD-Ca.patch b/recipes-kernel/linux/linux-3.0/beagle/0007-omap_hsmmc-Set-dto-to-max-value-of-14-to-avoid-SD-Ca.patch
deleted file mode 100644
index e79f513c..00000000
--- a/recipes-kernel/linux/linux-3.0/beagle/0007-omap_hsmmc-Set-dto-to-max-value-of-14-to-avoid-SD-Ca.patch
+++ /dev/null
@@ -1,33 +0,0 @@
1From 47be8c9046c22715ce646091dd9e98fa87fc86e1 Mon Sep 17 00:00:00 2001
2From: Steve Sakoman <steve@sakoman.com>
3Date: Mon, 18 Jul 2011 23:13:41 -0500
4Subject: [PATCH 07/10] omap_hsmmc: Set dto to max value of 14 to avoid SD Card timeouts
5
6This fixes MMC errors due to timeouts on certain SD Cards following suggestions
7to set dto to 14 by Jason Kridner and Steven Kipisz
8
9Details of the issue:
10http://talk.maemo.org/showthread.php?p=1000707#post1000707
11
12This fix was originally proposed by Sukumar Ghoral of TI.
13---
14 drivers/mmc/host/omap_hsmmc.c | 3 +++
15 1 files changed, 3 insertions(+), 0 deletions(-)
16
17diff --git a/drivers/mmc/host/omap_hsmmc.c b/drivers/mmc/host/omap_hsmmc.c
18index dedf3da..a8a60d4 100644
19--- a/drivers/mmc/host/omap_hsmmc.c
20+++ b/drivers/mmc/host/omap_hsmmc.c
21@@ -1441,6 +1441,9 @@ static void set_data_timeout(struct omap_hsmmc_host *host,
22 dto = 14;
23 }
24
25+ /* Set dto to max value of 14 to avoid SD Card timeouts */
26+ dto = 14;
27+
28 reg &= ~DTO_MASK;
29 reg |= dto << DTO_SHIFT;
30 OMAP_HSMMC_WRITE(host->base, SYSCTL, reg);
31--
321.7.2.5
33