mmc: atmel-mci: add vmmc-supply support
authorAlexandre Belloni <alexandre.belloni@free-electrons.com>
Thu, 17 Oct 2013 10:46:48 +0000 (12:46 +0200)
committerChris Ball <chris@printf.net>
Mon, 13 Jan 2014 18:03:40 +0000 (13:03 -0500)
commit9e7861f500ea2777c82e69b77b965fb8220cd1c5
tree1b8994a516651776d1b42043a9ce465342c47b5f
parent390145f9adcf2730fcee81c8a51fd7c6c08f705f
mmc: atmel-mci: add vmmc-supply support

Other MMC hosts handle a regulator named vmmc-supply that allows to power
the MMC card or SDIO device before communicating on the bus.

Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Acked-by: Ulf Hansson <ulf.hansson@linaro.org>
Acked-by: Ludovic Desroches <ludovic.desroches@atmel.com>
Signed-off-by: Chris Ball <chris@printf.net>
drivers/mmc/host/atmel-mci.c