From 0c41839e98272a317d4af4dfcb54b599b2c3dcba Mon Sep 17 00:00:00 2001 From: Srinidhi Kasagar Date: Mon, 12 Oct 2009 17:11:52 +0200 Subject: mfd: add AB4500 driver This adds core driver support for AB4500 mixed signal multimedia & power management chip. This connects to U8500 on the SSP (pl022) and exports read/write functions for the device to get access to this chip. This also registers the client devices and sets the parent. Signed-off-by: srinidhi kasagar Acked-by: Andrea Gallo Reviewed-by: Mark Brown Reviewed-by: Jean-Christophe Signed-off-by: Samuel Ortiz --- drivers/mfd/Kconfig | 10 ++++++++++ 1 file changed, 10 insertions(+) (limited to 'drivers/mfd/Kconfig') diff --git a/drivers/mfd/Kconfig b/drivers/mfd/Kconfig index 26a36f887357..2aea25ba7ba0 100644 --- a/drivers/mfd/Kconfig +++ b/drivers/mfd/Kconfig @@ -329,6 +329,16 @@ config MFD_88PM8607 individual components like voltage regulators, RTC and battery-charger under the corresponding menus. +config AB4500_CORE + tristate "ST-Ericsson's AB4500 Mixed Signal Power management chip" + depends on SPI + default y + help + Select this option to enable access to AB4500 power management + chip. This connects to U8500 on the SSP/SPI bus and exports + read/write functions for the devices to get access to this chip. + This chip embeds various other multimedia funtionalities as well. + endmenu menu "Multimedia Capabilities Port drivers" -- cgit v1.2.2