From 1d9f9f040035da73d6ee5d2b3b3a25483a980da3 Mon Sep 17 00:00:00 2001 From: Mark Brown Date: Wed, 10 Sep 2008 18:58:42 +0100 Subject: mfd: Core support for the WM8400 AudioPlus HiFi CODEC and PMU The WM8400 is a highly integrated audio CODEC and power management unit optimised for use in mobile multimedia applications. This patch adds core support for the WM8400 to the MFD subsystem. Both I2C and SPI access are supported by the hardware but currently only I2C access is implemented. The code is structured to allow SPI support to be slotted in later. Signed-off-by: Mark Brown Acked-by: Samuel Ortiz Signed-off-by: Liam Girdwood --- drivers/mfd/Kconfig | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'drivers/mfd/Kconfig') diff --git a/drivers/mfd/Kconfig b/drivers/mfd/Kconfig index 0dae245c625..a3ddf6581ea 100644 --- a/drivers/mfd/Kconfig +++ b/drivers/mfd/Kconfig @@ -87,6 +87,14 @@ config MFD_TC6393XB help Support for Toshiba Mobile IO Controller TC6393XB +config MFD_WM8400 + tristate "Support Wolfson Microelectronics WM8400" + help + Support for the Wolfson Microelecronics WM8400 PMIC and audio + CODEC. This driver adds provides common support for accessing + the device, additional drivers must be enabled in order to use + the functionality of the device. + endmenu menu "Multimedia Capabilities Port drivers" -- cgit v1.2.3