mfd: twl6040: Update register bit definitions

Add define for: HSDRV, HFDAC, HFPGA and HFDRV enable bits

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
CC: Samuel Ortiz <sameo@linux.intel.com>
Signed-off-by: Mark Brown <broonie@linaro.org>

include/linux/mfd/twl6040.h

@@ -125,8 +125,15 @@
 
 #define TWL6040_HSDACENA		(1 << 0)
 #define TWL6040_HSDACMODE		(1 << 1)
+#define TWL6040_HSDRVENA		(1 << 2)
 #define TWL6040_HSDRVMODE		(1 << 3)
 
+/* HFLCTL/R (0x14/0x16) fields */
+
+#define TWL6040_HFDACENA		(1 << 0)
+#define TWL6040_HFPGAENA		(1 << 1)
+#define TWL6040_HFDRVENA		(1 << 4)
+
 /* VIBCTLL/R (0x18/0x1A) fields */
 
 #define TWL6040_VIBENA			(1 << 0)