mmc: tmio: convert the SDHI MMC driver from MFD to a platform driver
On sh-mobile platforms the SDHI driver was using the tmio_mmc SD/SDIO
MFD cell driver. Now that the tmio_mmc driver has been split into a
core and a separate MFD glue, we can support SDHI natively without the
need to emulate an MFD controller. This also allows to support systems
with an on-SoC SDHI controller and a separate MFD with a TMIO core.
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Acked-by: Paul Mundt <lethal@linux-sh.org>
Signed-off-by: Chris Ball <cjb@laptop.org>
diff --git a/drivers/mmc/host/Kconfig b/drivers/mmc/host/Kconfig
index 4d16166..0b03cee 100644
--- a/drivers/mmc/host/Kconfig
+++ b/drivers/mmc/host/Kconfig
@@ -444,12 +444,19 @@
config MMC_TMIO
tristate "Toshiba Mobile IO Controller (TMIO) MMC/SD function support"
- depends on MFD_TMIO || MFD_ASIC3 || MFD_SH_MOBILE_SDHI
+ depends on MFD_TMIO || MFD_ASIC3
select MMC_TMIO_CORE
help
This provides support for the SD/MMC cell found in TC6393XB,
T7L66XB and also HTC ASIC3
+config MMC_SDHI
+ tristate "SH-Mobile SDHI SD/SDIO controller support"
+ select MMC_TMIO_CORE
+ help
+ This provides support for the SDHI SD/SDIO controller found in
+ SuperH and ARM SH-Mobile SoCs
+
config MMC_CB710
tristate "ENE CB710 MMC/SD Interface support"
depends on PCI