mfd: Add additional WM8994 GPIO functions

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>

diff --git a/include/linux/mfd/wm8994/gpio.h b/include/linux/mfd/wm8994/gpio.h
index b4d4c22991e8b81eb81674987633b128fb362fb3..0c79b5ff4b5a3bb94de5e58ab2f65509685280be 100644 (file)
--- a/include/linux/mfd/wm8994/gpio.h
+++ b/include/linux/mfd/wm8994/gpio.h
@@ -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 */