Pull RTC updates from Alexandre Belloni: "RTC for 4.8 Cleanups: - huge cleanup of rtc-generic and char/genrtc this allowed to cleanup rtc-cmos, rtc-sh, rtc-m68k, rtc-powerpc and rtc-parisc - move mn10300 to rtc-cmos Subsystem: - fix wakealarms after hibernate - multiples fixes for rctest - simplify implementations of .read_alarm New drivers: - Maxim MAX6916 Drivers: - ds1307: fix weekday - m41t80: add wakeup support - pcf85063: add support for PCF85063A variant - rv8803: extend i2c fix and other fixes - s35390a: fix alarm reading, this fixes instant reboot after shutdown for QNAP TS-41x - s3c: clock fixes" * tag 'rtc-4.8' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux: (65 commits) rtc: rv8803: Clear V1F when setting the time rtc: rv8803: Stop the clock while setting the time rtc: rv8803: Always apply the I²C workaround rtc: rv8803: Fix read day of week rtc: rv8803: Remove the check for valid time rtc: rv8803: Kconfig: Indicate rx8900 support rtc: asm9260: remove .owner field for driver rtc: at91sam9: Fix missing spin_lock_init() rtc: m41t80: add suspend handlers for alarm IRQ rtc: m41t80: make it a real error message rtc: pcf85063: Add support for the PCF85063A device rtc: pcf85063: fix year range rtc: hym8563: in .read_alarm set .tm_sec to 0 to signal minute accuracy rtc: explicitly set tm_sec = 0 for drivers with minute accurancy rtc: s3c: Add s3c_rtc_{enable/disable}_clk in s3c_rtc_setfreq() rtc: s3c: Remove unnecessary call to disable already disabled clock rtc: abx80x: use devm_add_action_or_reset() rtc: m41t80: use devm_add_action_or_reset() rtc: fix a typo and reduce three empty lines to one rtc: s35390a: improve two comments in .set_alarm ...
Showing the changes to include/linux/platform_data (3 of 105 files). Show all
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| 1 | +/* | |
| 2 | + * ds2404.h - platform data structure for the DS2404 RTC. | |
| 3 | + * | |
| 4 | + * This file is subject to the terms and conditions of the GNU General Public | |
| 5 | + * License. See the file "COPYING" in the main directory of this archive | |
| 6 | + * for more details. | |
| 7 | + * | |
| 8 | + * Copyright (C) 2012 Sven Schnelle <svens@stackframe.org> | |
| 9 | + */ | |
| 10 | + | |
| 11 | +#ifndef __LINUX_DS2404_H | |
| 12 | +#define __LINUX_DS2404_H | |
| 13 | + | |
| 14 | +struct ds2404_platform_data { | |
| 15 | + | |
| 16 | + unsigned int gpio_rst; | |
| 17 | + unsigned int gpio_clk; | |
| 18 | + unsigned int gpio_dq; | |
| 19 | +}; | |
| 20 | +#endif | |
| @@ -0,0 +1,16 @@ | ||
| 1 | +/* | |
| 2 | + * ST M48T86 / Dallas DS12887 RTC driver | |
| 3 | + * Copyright (c) 2006 Tower Technologies | |
| 4 | + * | |
| 5 | + * Author: Alessandro Zummo <a.zummo@towertech.it> | |
| 6 | + * | |
| 7 | + * This program is free software; you can redistribute it and/or modify | |
| 8 | + * it under the terms of the GNU General Public License version 2 as | |
| 9 | + * published by the Free Software Foundation. | |
| 10 | +*/ | |
| 11 | + | |
| 12 | +struct m48t86_ops | |
| 13 | +{ | |
| 14 | + void (*writebyte)(unsigned char value, unsigned long addr); | |
| 15 | + unsigned char (*readbyte)(unsigned long addr); | |
| 16 | +}; | |
| @@ -0,0 +1,41 @@ | ||
| 1 | +/* | |
| 2 | + * v3020.h - Registers definition and platform data structure for the v3020 RTC. | |
| 3 | + * | |
| 4 | + * This file is subject to the terms and conditions of the GNU General Public | |
| 5 | + * License. See the file "COPYING" in the main directory of this archive | |
| 6 | + * for more details. | |
| 7 | + * | |
| 8 | + * Copyright (C) 2006, 8D Technologies inc. | |
| 9 | + */ | |
| 10 | +#ifndef __LINUX_V3020_H | |
| 11 | +#define __LINUX_V3020_H | |
| 12 | + | |
| 13 | +/* The v3020 has only one data pin but which one | |
| 14 | + * is used depends on the board. */ | |
| 15 | +struct v3020_platform_data { | |
| 16 | + int leftshift; /* (1<<(leftshift)) & readl() */ | |
| 17 | + | |
| 18 | + unsigned int use_gpio:1; | |
| 19 | + unsigned int gpio_cs; | |
| 20 | + unsigned int gpio_wr; | |
| 21 | + unsigned int gpio_rd; | |
| 22 | + unsigned int gpio_io; | |
| 23 | +}; | |
| 24 | + | |
| 25 | +#define V3020_STATUS_0 0x00 | |
| 26 | +#define V3020_STATUS_1 0x01 | |
| 27 | +#define V3020_SECONDS 0x02 | |
| 28 | +#define V3020_MINUTES 0x03 | |
| 29 | +#define V3020_HOURS 0x04 | |
| 30 | +#define V3020_MONTH_DAY 0x05 | |
| 31 | +#define V3020_MONTH 0x06 | |
| 32 | +#define V3020_YEAR 0x07 | |
| 33 | +#define V3020_WEEK_DAY 0x08 | |
| 34 | +#define V3020_WEEK 0x09 | |
| 35 | + | |
| 36 | +#define V3020_IS_COMMAND(val) ((val)>=0x0E) | |
| 37 | + | |
| 38 | +#define V3020_CMD_RAM2CLOCK 0x0E | |
| 39 | +#define V3020_CMD_CLOCK2RAM 0x0F | |
| 40 | + | |
| 41 | +#endif /* __LINUX_V3020_H */ | |