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mmc: sdhci-iproc: Disable preset values for BCM2835
author
Stefan Wahren
<stefan.wahren@i2se.com>
Mon, 12 Feb 2018 20:02:44 +0000
(21:02 +0100)
committer
Ulf Hansson
<ulf.hansson@linaro.org>
Mon, 5 Mar 2018 08:01:00 +0000
(09:01 +0100)
According to the BCM2835 datasheet there are no preset value registers.
This wasn't an issue before, because we didn't propagate 1.8V support.
Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
drivers/mmc/host/sdhci-iproc.c
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diff --git
a/drivers/mmc/host/sdhci-iproc.c
b/drivers/mmc/host/sdhci-iproc.c
index
61666d2
..
0ef741b
100644
(file)
--- a/
drivers/mmc/host/sdhci-iproc.c
+++ b/
drivers/mmc/host/sdhci-iproc.c
@@
-214,6
+214,7
@@
static const struct sdhci_pltfm_data sdhci_bcm2835_pltfm_data = {
SDHCI_QUIRK_DATA_TIMEOUT_USES_SDCLK |
SDHCI_QUIRK_MISSING_CAPS |
SDHCI_QUIRK_NO_HISPD_BIT,
+ .quirks2 = SDHCI_QUIRK2_PRESET_VALUE_BROKEN,
.ops = &sdhci_iproc_32only_ops,
};