diff options
| author | David Lanzendörfer <david.lanzendoerfer@o2s.ch> | 2014-05-12 16:04:48 +0400 |
|---|---|---|
| committer | Chris Ball <chris@printf.net> | 2014-05-22 16:40:40 +0400 |
| commit | 19b7f796c375a8098924717b171ac5058129d2c4 (patch) | |
| tree | 32b294b521958457ad302c77ada715618ad0f202 /drivers/mmc/host/Kconfig | |
| parent | 6f243f6334f5f7126b3d91305b115d1628664440 (diff) | |
| download | linux-19b7f796c375a8098924717b171ac5058129d2c4.tar.xz | |
mmc: sunxi: Add driver for SD/MMC hosts found on Allwinner sunxi SoCs
The Allwinner sunxi mmc host uses dma in bus-master mode using a built-in
designware idmac controller, which is identical to the one found in the
mmc-dw hosts. However the rest of the host is not identical to mmc-dw, it
deals with sending stop commands in hardware which makes it significantly
different from the mmc-dw devices.
Signed-off-by: David Lanzendörfer <david.lanzendoerfer@o2s.ch>
[hdegoede@redhat.com: various cleanups and fixes]
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Chris Ball <chris@printf.net>
Diffstat (limited to 'drivers/mmc/host/Kconfig')
| -rw-r--r-- | drivers/mmc/host/Kconfig | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/mmc/host/Kconfig b/drivers/mmc/host/Kconfig index fd4aab9b79e2..2f8a57da6390 100644 --- a/drivers/mmc/host/Kconfig +++ b/drivers/mmc/host/Kconfig @@ -710,3 +710,10 @@ config MMC_REALTEK_USB help Say Y here to include driver code to support SD/MMC card interface of Realtek RTS5129/39 series card reader + +config MMC_SUNXI + tristate "Allwinner sunxi SD/MMC Host Controller support" + depends on ARCH_SUNXI + help + This selects support for the SD/MMC Host Controller on + Allwinner sunxi SoCs. |