License cleanup: add SPDX GPL-2.0 license identifier to files with no license
[linux-block.git] / drivers / rtc / rtc-sa1100.h
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b2441318 1/* SPDX-License-Identifier: GPL-2.0 */
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2#ifndef __RTC_SA1100_H__
3#define __RTC_SA1100_H__
4
5#include <linux/kernel.h>
6
7struct clk;
8struct platform_device;
9
10struct sa1100_rtc {
11 spinlock_t lock;
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12 void __iomem *rcnr;
13 void __iomem *rtar;
14 void __iomem *rtsr;
15 void __iomem *rttr;
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16 int irq_1hz;
17 int irq_alarm;
18 struct rtc_device *rtc;
19 struct clk *clk;
20};
21
22int sa1100_rtc_init(struct platform_device *pdev, struct sa1100_rtc *info);
23
24#endif