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path: root/drivers/mmc/Kconfig
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-rw-r--r--drivers/mmc/Kconfig8
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/mmc/Kconfig b/drivers/mmc/Kconfig
index cfb4e14..2ba1254 100644
--- a/drivers/mmc/Kconfig
+++ b/drivers/mmc/Kconfig
@@ -132,6 +132,13 @@ config MMC_SDHCI
If unsure, say N.
+config MMC_SDHCI_IO_ACCESSORS
+ bool
+ depends on MMC_SDHCI
+ help
+ This is silent Kconfig symbol that is selected by the drivers that
+ need to overwrite SDHCI IO memory accessors.
+
config MMC_SDHCI_SDMA
bool "Support SDHCI SDMA"
depends on MMC_SDHCI
@@ -143,6 +150,7 @@ config MMC_SDHCI_BCM2835
tristate "SDHCI support for the BCM2835 SD/MMC Controller"
depends on ARCH_BCM283X
depends on MMC_SDHCI
+ select MMC_SDHCI_IO_ACCESSORS
help
This selects the BCM2835 SD/MMC controller.