linux-imx
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committed 7a8128e2e2ax
#include <linux/completion.h>#include <linux/mfd/wm8350/rtc.h>#include <linux/mfd/wm8350/core.h>#include <linux/delay.h>#include <linux/platform_device.h>#define WM8350_SET_ALM_RETRIES 5#define WM8350_SET_TIME_RETRIES 5#define WM8350_GET_TIME_RETRIES 5#define to_wm8350_from_rtc_dev(d) container_of(d, struct wm8350, rtc.pdev.dev)/* * Read current time and date in RTC */static int wm8350_rtc_readtime(struct device *dev, struct rtc_time *tm){ struct wm8350 *wm8350 = dev_get_drvdata(dev); u16 time1[4], time2[4]; int retries = WM8350_GET_TIME_RETRIES, ret; /*