commit 037da996cd7e332433fc4a0855ae3072ab43b269
author developer <developer@mediatek.com> Thu May 02 21:06:05 2019 +0800
committer developer <developer@mediatek.com> Mon Sep 16 10:27:21 2019 +0800
tree 2db0a2a31a4da9b9950e929c27df06f0b10016be
parent 178dbbf1e6bddcc65d7e039c90c31cdee181f024

mediatek: mt8173: refactor RTC and PMIC drivers

Refactor RTC and PMIC drivers.

Change-Id: I74fca536cd61e00c962f080f1ba3759287682ecf

plat/mediatek/mt8173/drivers/rtc/rtc.h

diff --git a/plat/mediatek/mt8173/drivers/rtc/rtc.h b/plat/mediatek/mt8173/drivers/rtc/rtc.h
index 9c4ca49..f60a4c1 100644
--- a/plat/mediatek/mt8173/drivers/rtc/rtc.h
+++ b/plat/mediatek/mt8173/drivers/rtc/rtc.h
@@ -49,6 +49,12 @@
 	RTC_BBPU_KEY	= 0x43 << 8
 };
 
+/* external API */
+uint16_t RTC_Read(uint32_t addr);
+void RTC_Write(uint32_t addr, uint16_t data);
+int32_t rtc_busy_wait(void);
+int32_t RTC_Write_Trigger(void);
+int32_t Writeif_unlock(void);
 void rtc_bbpu_power_down(void);
 
 #endif /* RTC_H */