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mfd: Add additional WM8994 GPIO functions

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Later revisions of the WM8994 add some more GPIO functions, define them
in the header file.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
This commit is contained in:
Mark Brown 2010-07-08 21:09:51 +09:00 committed by Samuel Ortiz
parent 91f4debf5e
commit 9accdc1bf2
1 changed files with 4 additions and 0 deletions
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4
include/linux/mfd/wm8994/gpio.h
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@ -36,6 +36,10 @@
#define WM8994_GP_FN_WSEQ_STATUS 16
#define WM8994_GP_FN_FIFO_ERROR 17
#define WM8994_GP_FN_OPCLK 18
#define WM8994_GP_FN_THW 19
#define WM8994_GP_FN_DCS_DONE 20
#define WM8994_GP_FN_FLL1_OUT 21
#define WM8994_GP_FN_FLL2_OUT 22
#define WM8994_GPN_DIR 0x8000 /* GPN_DIR */
#define WM8994_GPN_DIR_MASK 0x8000 /* GPN_DIR */