linux/arch/arm/mach-vexpress
Pawel Moll 1f1dd5889c ARM: vexpress: Enable regulator framework when MMCI is in use
The MMCI driver, when used with a Device Tree described device, relies
on the "vmmc" voltage regulator supply to set the OCR register voltage bits,
using MMC core's mmc_regulator_get_supply() function.

Without the regulator framework present there are no valid operating
voltages reported and the device initialisation fails:

mmci-pl18x 10005000.mmci: No vmmc regulator found
mmci-pl18x 10005000.mmci: no support for card's volts
mmc0: error -22 whilst initialising SD card

Signed-off-by: Pawel Moll <pawel.moll@arm.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2014-11-28 21:57:07 +01:00
..
core.h
dcscb.c
dcscb_setup.S
hotplug.c
Kconfig ARM: vexpress: Enable regulator framework when MMCI is in use 2014-11-28 21:57:07 +01:00
Makefile
platsmp.c
spc.c
spc.h
tc2_pm.c
v2m.c