pm2301: Provide u9540 support for the pm2301 charger

AC charger driver for the DB9540 based platforms.

Signed-off-by: Rajkumar Kasirajan <rajkumar.kasirajan@stericsson.com>
Signed-off-by: Loic Pallardy <loic.pallardy@stericsson.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Reviewed-by: Michel JAOUEN <michel.jaouen@stericsson.com>
Tested-by: Michel JAOUEN <michel.jaouen@stericsson.com>
diff --git a/include/linux/mfd/abx500/ab8500-bm.h b/include/linux/mfd/abx500/ab8500-bm.h
index e2a1e6d..a03d4fd 100644
--- a/include/linux/mfd/abx500/ab8500-bm.h
+++ b/include/linux/mfd/abx500/ab8500-bm.h
@@ -406,6 +406,8 @@
 	char **supplied_to;
 	size_t num_supplicants;
 	bool autopower_cfg;
+	bool ac_enabled;
+	bool usb_enabled;
 };
 
 struct ab8500_btemp_platform_data {