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mmc: move MMC_SDHCI_IO_ACCESSORS to Kconfig

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This is a user-unconfigurable option that is selected by the
drivers that need to overwrite SDHCI IO memory accessors.
(BCM2835 SDHCI seems the only driver that needs to do so.)

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Jaehoon Chung <jh80.chung@samsung.com>
This commit is contained in:
Masahiro Yamada 2016-12-07 22:10:30 +09:00 committed by Tom Rini
parent 45a68fe267
commit 3d3a74cc8c
2 changed files with 8 additions and 1 deletions
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8
drivers/mmc/Kconfig
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@ -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.

1
include/configs/rpi.h
View File

@ -83,7 +83,6 @@
/* SD/MMC configuration */
#define CONFIG_GENERIC_MMC
#define CONFIG_MMC_SDHCI_IO_ACCESSORS
#ifdef CONFIG_CMD_USB
#define CONFIG_USB_DWC2