1/*
2 * Copyright 2006 Ben Dooks <ben-linux@fluff.org>
3 *
4 * Copyright (c) 2005 Simtec Electronics
5 *	http://armlinux.simtec.co.uk/
6 *	Ben Dooks <ben@simtec.co.uk>
7 *
8 * iPAQ H1940 series definitions
9 *
10 * This program is free software; you can redistribute it and/or modify
11 * it under the terms of the GNU General Public License version 2 as
12 * published by the Free Software Foundation.
13*/
14
15#ifndef __MACH_S3C24XX_H1940_H
16#define __MACH_S3C24XX_H1940_H __FILE__
17
18#define H1940_SUSPEND_CHECKSUM		(0x30003ff8)
19#define H1940_SUSPEND_RESUMEAT		(0x30081000)
20#define H1940_SUSPEND_CHECK		(0x30080000)
21
22struct gpio_desc;
23
24extern void h1940_pm_return(void);
25extern int h1940_led_blink_set(struct gpio_desc *desc, int state,
26			       unsigned long *delay_on,
27			       unsigned long *delay_off);
28
29#include <linux/gpio.h>
30
31#define H1940_LATCH_GPIO(x)		(S3C_GPIO_END + (x))
32
33/* SD layer latch */
34
35#define H1940_LATCH_LCD_P0		H1940_LATCH_GPIO(0)
36#define H1940_LATCH_LCD_P1		H1940_LATCH_GPIO(1)
37#define H1940_LATCH_LCD_P2		H1940_LATCH_GPIO(2)
38#define H1940_LATCH_LCD_P3		H1940_LATCH_GPIO(3)
39#define H1940_LATCH_MAX1698_nSHUTDOWN	H1940_LATCH_GPIO(4)
40#define H1940_LATCH_LED_RED		H1940_LATCH_GPIO(5)
41#define H1940_LATCH_SDQ7		H1940_LATCH_GPIO(6)
42#define H1940_LATCH_USB_DP		H1940_LATCH_GPIO(7)
43
44/* CPU layer latch */
45
46#define H1940_LATCH_UDA_POWER		H1940_LATCH_GPIO(8)
47#define H1940_LATCH_AUDIO_POWER		H1940_LATCH_GPIO(9)
48#define H1940_LATCH_SM803_ENABLE	H1940_LATCH_GPIO(10)
49#define H1940_LATCH_LCD_P4		H1940_LATCH_GPIO(11)
50#define H1940_LATCH_SD_POWER		H1940_LATCH_GPIO(12)
51#define H1940_LATCH_BLUETOOTH_POWER	H1940_LATCH_GPIO(13)
52#define H1940_LATCH_LED_GREEN		H1940_LATCH_GPIO(14)
53#define H1940_LATCH_LED_FLASH		H1940_LATCH_GPIO(15)
54
55#endif /* __MACH_S3C24XX_H1940_H */
56