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authorMark Brown <broonie@opensource.wolfsonmicro.com>2008-09-10 13:58:42 -0400
committerLiam Girdwood <lrg@slimlogic.co.uk>2008-10-13 16:51:52 -0400
commit1d9f9f040035da73d6ee5d2b3b3a25483a980da3 (patch)
treede6decdace491997d40fba0908661fa9ffda5b9c /drivers/mfd/Kconfig
parent8a62ab4c4eaf5bce4d9cc84b77d6402c4742d9ab (diff)
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 <broonie@opensource.wolfsonmicro.com> Acked-by: Samuel Ortiz <sameo@openedhand.com> Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>
Diffstat (limited to 'drivers/mfd/Kconfig')
-rw-r--r--drivers/mfd/Kconfig8
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/mfd/Kconfig b/drivers/mfd/Kconfig
index 0dae245c6259..a3ddf6581ea6 100644
--- a/drivers/mfd/Kconfig
+++ b/drivers/mfd/Kconfig
@@ -87,6 +87,14 @@ config MFD_TC6393XB
87 help 87 help
88 Support for Toshiba Mobile IO Controller TC6393XB 88 Support for Toshiba Mobile IO Controller TC6393XB
89 89
90config MFD_WM8400
91 tristate "Support Wolfson Microelectronics WM8400"
92 help
93 Support for the Wolfson Microelecronics WM8400 PMIC and audio
94 CODEC. This driver adds provides common support for accessing
95 the device, additional drivers must be enabled in order to use
96 the functionality of the device.
97
90endmenu 98endmenu
91 99
92menu "Multimedia Capabilities Port drivers" 100menu "Multimedia Capabilities Port drivers"