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authorSamuel Ortiz <sameo@openedhand.com>2008-02-07 00:14:49 -0800
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2008-02-07 08:42:23 -0800
commitfa9ff4b185b8f7f124c1c6686f02e690f0625287 (patch)
treef25c1f4f9b27f19070d8a79ea245137a5e10d04f /drivers/mfd/Kconfig
parent8f5aa26c75b7722e80c0c5c5bb833d41865d7019 (diff)
ASIC3 driver
This is a patch for the Compaq ASIC3 multi function chip, found in many PDAs (iPAQs, HTCs...). It is a simplified version of Paul Sokolovsky's first proposal [1]. With this code, it is basically a GPIO and IRQ expander. My plan is to add more features once this patch gets reviewed and accepted. [1] http://lkml.org/lkml/2007/5/1/46 Signed-off-by: Samuel Ortiz <sameo@openedhand.com> Cc: Paul Sokolovsky <pmiscml@gmail.com> Cc: Ben Dooks <ben@trinity.fluff.org> Cc: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/mfd/Kconfig')
-rw-r--r--drivers/mfd/Kconfig7
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/mfd/Kconfig b/drivers/mfd/Kconfig
index 25716193a53..0c886c88238 100644
--- a/drivers/mfd/Kconfig
+++ b/drivers/mfd/Kconfig
@@ -15,6 +15,13 @@ config MFD_SM501
interface. The device may be connected by PCI or local bus with
varying functions enabled.
+config MFD_ASIC3
+ bool "Support for Compaq ASIC3"
+ depends on GENERIC_HARDIRQS && ARM
+ ---help---
+ This driver supports the ASIC3 multifunction chip found on many
+ PDAs (mainly iPAQ and HTC based ones)
+
endmenu
menu "Multimedia Capabilities Port drivers"