;
+ } else if (width == MMC_BUS_WIDTH_4)
+ ctrl |= SDHCI_CTRL_4BITBUS;
+ }
+ sdhci_writeb(host, ctrl, SDHCI_HOST_CONTROL);
+}
+
You can use it verbatim with my signoff if you want.
Signed-off-by: Romain Izard romain.izard@gmail.com
But you should try it on your board
.
Signed-off-by: Romain Izard romain.izard@gmail.com
Acked-by: Ulf Hansson ulf.hans...@linaro.org
---
drivers/mmc/core/mmc.c | 11 +--
1 file changed, 5 insertions(+), 6 deletions(-)
diff --git a/drivers/mmc/core/mmc.c b/drivers/mmc/core/mmc.c
index 1ab5f3a0af5b..ac9b8232133c 100644
-by: Ulf Hansson ulf.hans...@linaro.org
Signed-off-by: Romain Izard romain.izard@gmail.com
---
drivers/mmc/core/mmc.c | 11 +--
1 file changed, 5 insertions(+), 6 deletions(-)
diff --git a/drivers/mmc/core/mmc.c b/drivers/mmc/core/mmc.c
index 98e9eb0f6643..81c23e4db704 100644
.
Signed-off-by: Romain Izard romain.izard@gmail.com
---
drivers/mmc/core/mmc.c | 11 +--
1 file changed, 5 insertions(+), 6 deletions(-)
diff --git a/drivers/mmc/core/mmc.c b/drivers/mmc/core/mmc.c
index f631f5a9bf79..73b43574e1b4 100644
--- a/drivers/mmc/core/mmc.c
+++ b/drivers/mmc/core
/docs/jesd84-b50 (Free
registration required)
Best regards,
--
Romain Izard
--
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the body of a message to majord...@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
-dev);
- if (IS_ERR(pinctrl))
- dev_warn(pdev-dev, no pins associated\n);
-
/*
* Some non-DT platforms do not pass a clock, and the clock
* frequency is passed through platform_data. On DT platforms,
Best regards,
--
Romain Izard
--
To unsubscribe from
= mmc_host,
.dev_release= mmc_host_classdev_release,
+ .dev_groups = mmc_host_groups,
};
int mmc_register_host_class(void)
--
Romain Izard
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More
. For all
devices implementing the 4.41 specification or later, the production
year field will be interpreted as a value between 2010 and 2025, with
0 corresponding to 2013.
Signed-off-by: Romain Izard romain.izard@gmail.com
---
drivers/mmc/core/mmc.c | 4
1 file changed, 4 insertions
Hello,
During reliability testing of an embedded Linux system using a eMMC chip
for code storage and execution, I have encountered occurences of
corruption outside of the partition being tested, typically breaking the
test in progress. This is a random occurence with a relatively low
frequency,
