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Diffstat (limited to 'target/linux/kirkwood/patches/002-mvsdio_delay.patch')
-rw-r--r--target/linux/kirkwood/patches/002-mvsdio_delay.patch32
1 files changed, 0 insertions, 32 deletions
diff --git a/target/linux/kirkwood/patches/002-mvsdio_delay.patch b/target/linux/kirkwood/patches/002-mvsdio_delay.patch
deleted file mode 100644
index ba28853..0000000
--- a/target/linux/kirkwood/patches/002-mvsdio_delay.patch
+++ /dev/null
@@ -1,32 +0,0 @@
---- a/drivers/mmc/core/sd.c
-+++ b/drivers/mmc/core/sd.c
-@@ -332,6 +332,15 @@ int mmc_sd_switch_hs(struct mmc_card *ca
- return -ENOMEM;
- }
-
-+ /*
-+ * Some SDHC cards, notably those with a Sandisk SD controller
-+ * (also found in Kingston products) need a bit of slack
-+ * before successfully handling the SWITCH command. So far,
-+ * cards identifying themselves as "SD04G" and "SD08G" are
-+ * affected
-+ */
-+ udelay(1000);
-+
- err = mmc_sd_switch(card, 1, 0, 1, status);
- if (err)
- goto out;
---- a/drivers/mmc/core/core.c
-+++ b/drivers/mmc/core/core.c
-@@ -303,9 +303,9 @@ void mmc_set_data_timeout(struct mmc_dat
- * The limit is really 250 ms, but that is
- * insufficient for some crappy cards.
- */
-- limit_us = 300000;
-+ limit_us = 500000;
- else
-- limit_us = 100000;
-+ limit_us = 200000;
-
- /*
- * SDHC cards always use these fixed values.