[deliverable/linux.git] / arch / arm / mach-s3c64xx / mach-smartq5.c

/*
 * linux/arch/arm/mach-s3c64xx/mach-smartq5.c
 *
 * Copyright (C) 2010 Maurus Cuelenaere
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License version 2 as
 * published by the Free Software Foundation.
 *
 */

#include <linux/fb.h>
#include <linux/gpio.h>
#include <linux/gpio_keys.h>
#include <linux/init.h>
#include <linux/input.h>
#include <linux/leds.h>
#include <linux/platform_device.h>

#include <asm/hardware/vic.h>
#include <asm/mach-types.h>
#include <asm/mach/arch.h>

#include <mach/map.h>
#include <mach/regs-gpio.h>

#include <plat/cpu.h>
#include <plat/devs.h>
#include <plat/fb.h>
#include <plat/gpio-cfg.h>
#include <plat/regs-fb-v4.h>

#include "common.h"
#include "mach-smartq.h"

static struct gpio_led smartq5_leds[] = {
	{
		.name			= "smartq5:green",
		.active_low		= 1,
		.gpio			= S3C64XX_GPN(8),
	},
	{
		.name			= "smartq5:red",
		.active_low		= 1,
		.gpio			= S3C64XX_GPN(9),
	},
};

static struct gpio_led_platform_data smartq5_led_data = {
	.num_leds = ARRAY_SIZE(smartq5_leds),
	.leds = smartq5_leds,
};

static struct platform_device smartq5_leds_device = {
	.name			= "leds-gpio",
	.id			= -1,
	.dev.platform_data	= &smartq5_led_data,
};

/* Labels according to the SmartQ manual */
static struct gpio_keys_button smartq5_buttons[] = {
	{
		.gpio			= S3C64XX_GPL(14),
		.code			= KEY_POWER,
		.desc			= "Power",
		.active_low		= 1,
		.debounce_interval	= 5,
		.type                   = EV_KEY,
	},
	{
		.gpio			= S3C64XX_GPN(2),
		.code			= KEY_KPMINUS,
		.desc			= "Minus",
		.active_low		= 1,
		.debounce_interval	= 5,
		.type                   = EV_KEY,
	},
	{
		.gpio			= S3C64XX_GPN(12),
		.code			= KEY_KPPLUS,
		.desc			= "Plus",
		.active_low		= 1,
		.debounce_interval	= 5,
		.type                   = EV_KEY,
	},
	{
		.gpio			= S3C64XX_GPN(15),
		.code			= KEY_ENTER,
		.desc			= "Move",
		.active_low		= 1,
		.debounce_interval	= 5,
		.type                   = EV_KEY,
	},
};

static struct gpio_keys_platform_data smartq5_buttons_data  = {
	.buttons	= smartq5_buttons,
	.nbuttons	= ARRAY_SIZE(smartq5_buttons),
};

static struct platform_device smartq5_buttons_device  = {
	.name		= "gpio-keys",
	.id		= 0,
	.num_resources	= 0,
	.dev		= {
		.platform_data	= &smartq5_buttons_data,
	}
};

static struct s3c_fb_pd_win smartq5_fb_win0 = {
	.win_mode	= {
		.left_margin	= 216,
		.right_margin	= 40,
		.upper_margin	= 35,
		.lower_margin	= 10,
		.hsync_len	= 1,
		.vsync_len	= 1,
		.xres		= 800,
		.yres		= 480,
		.refresh	= 80,
	},
	.max_bpp	= 32,
	.default_bpp	= 16,
};

static struct s3c_fb_platdata smartq5_lcd_pdata __initdata = {
	.setup_gpio	= s3c64xx_fb_gpio_setup_24bpp,
	.win[0]		= &smartq5_fb_win0,
	.vidcon0	= VIDCON0_VIDOUT_RGB | VIDCON0_PNRMODE_RGB,
	.vidcon1	= VIDCON1_INV_HSYNC | VIDCON1_INV_VSYNC |
			  VIDCON1_INV_VDEN,
};

static struct platform_device *smartq5_devices[] __initdata = {
	&smartq5_leds_device,
	&smartq5_buttons_device,
};

static void __init smartq5_machine_init(void)
{
	s3c_fb_set_platdata(&smartq5_lcd_pdata);

	smartq_machine_init();

	platform_add_devices(smartq5_devices, ARRAY_SIZE(smartq5_devices));
}

MACHINE_START(SMARTQ5, "SmartQ 5")
	/* Maintainer: Maurus Cuelenaere <mcuelenaere AT gmail DOT com> */
	.atag_offset	= 0x100,
	.init_irq	= s3c6410_init_irq,
	.handle_irq	= vic_handle_irq,
	.map_io		= smartq_map_io,
	.init_machine	= smartq5_machine_init,
	.timer		= &s3c24xx_timer,
	.restart	= s3c64xx_restart,
MACHINE_END
Commit	Line	Data
a2f7bffa MC	1	/*
	2	* linux/arch/arm/mach-s3c64xx/mach-smartq5.c
	3	*
	4	* Copyright (C) 2010 Maurus Cuelenaere
	5	*
	6	* This program is free software; you can redistribute it and/or modify
	7	* it under the terms of the GNU General Public License version 2 as
	8	* published by the Free Software Foundation.
	9	*
	10	*/
	11
	12	#include <linux/fb.h>
	13	#include <linux/gpio.h>
	14	#include <linux/gpio_keys.h>
a2f7bffa MC	15	#include <linux/init.h>
	16	#include <linux/input.h>
	17	#include <linux/leds.h>
	18	#include <linux/platform_device.h>
	19
774b51f8	20	#include <asm/hardware/vic.h>
a2f7bffa MC	21	#include <asm/mach-types.h>
	22	#include <asm/mach/arch.h>
	23
	24	#include <mach/map.h>
a2f7bffa	25	#include <mach/regs-gpio.h>
a2f7bffa MC	26
	27	#include <plat/cpu.h>
	28	#include <plat/devs.h>
	29	#include <plat/fb.h>
	30	#include <plat/gpio-cfg.h>
49965e65	31	#include <plat/regs-fb-v4.h>
a2f7bffa	32
b024043b	33	#include "common.h"
a2f7bffa MC	34	#include "mach-smartq.h"
a2f7bffa MC	35
d684f640	36	static struct gpio_led smartq5_leds[] = {
a2f7bffa MC	37	{
	38	.name = "smartq5:green",
	39	.active_low = 1,
	40	.gpio = S3C64XX_GPN(8),
	41	},
	42	{
	43	.name = "smartq5:red",
	44	.active_low = 1,
	45	.gpio = S3C64XX_GPN(9),
	46	},
	47	};
	48
	49	static struct gpio_led_platform_data smartq5_led_data = {
	50	.num_leds = ARRAY_SIZE(smartq5_leds),
	51	.leds = smartq5_leds,
	52	};
	53
	54	static struct platform_device smartq5_leds_device = {
	55	.name = "leds-gpio",
	56	.id = -1,
	57	.dev.platform_data = &smartq5_led_data,
	58	};
	59
	60	/* Labels according to the SmartQ manual */
	61	static struct gpio_keys_button smartq5_buttons[] = {
	62	{
	63	.gpio = S3C64XX_GPL(14),
	64	.code = KEY_POWER,
	65	.desc = "Power",
	66	.active_low = 1,
	67	.debounce_interval = 5,
	68	.type = EV_KEY,
	69	},
	70	{
	71	.gpio = S3C64XX_GPN(2),
	72	.code = KEY_KPMINUS,
	73	.desc = "Minus",
	74	.active_low = 1,
	75	.debounce_interval = 5,
	76	.type = EV_KEY,
	77	},
	78	{
	79	.gpio = S3C64XX_GPN(12),
	80	.code = KEY_KPPLUS,
	81	.desc = "Plus",
	82	.active_low = 1,
	83	.debounce_interval = 5,
	84	.type = EV_KEY,
	85	},
	86	{
	87	.gpio = S3C64XX_GPN(15),
	88	.code = KEY_ENTER,
	89	.desc = "Move",
	90	.active_low = 1,
	91	.debounce_interval = 5,
	92	.type = EV_KEY,
	93	},
	94	};
	95
	96	static struct gpio_keys_platform_data smartq5_buttons_data = {
	97	.buttons = smartq5_buttons,
	98	.nbuttons = ARRAY_SIZE(smartq5_buttons),
	99	};
	100
101	static struct platform_device smartq5_buttons_device = {
102	.name = "gpio-keys",
103	.id = 0,
104	.num_resources = 0,
105	.dev = {
106	.platform_data = &smartq5_buttons_data,
107	}
108	};
109
110	static struct s3c_fb_pd_win smartq5_fb_win0 = {
111	.win_mode = {
08ee000b PG	112	.left_margin = 216,
	113	.right_margin = 40,
	114	.upper_margin = 35,
	115	.lower_margin = 10,
a2f7bffa MC	116	.hsync_len = 1,
	117	.vsync_len = 1,
	118	.xres = 800,
	119	.yres = 480,
daf695fc	120	.refresh = 80,
a2f7bffa MC	121	},
	122	.max_bpp = 32,
	123	.default_bpp = 16,
	124	};
	125
	126	static struct s3c_fb_platdata smartq5_lcd_pdata __initdata = {
	127	.setup_gpio = s3c64xx_fb_gpio_setup_24bpp,
	128	.win[0] = &smartq5_fb_win0,
	129	.vidcon0 = VIDCON0_VIDOUT_RGB \| VIDCON0_PNRMODE_RGB,
	130	.vidcon1 = VIDCON1_INV_HSYNC \| VIDCON1_INV_VSYNC \|
	131	VIDCON1_INV_VDEN,
	132	};
	133
	134	static struct platform_device *smartq5_devices[] __initdata = {
	135	&smartq5_leds_device,
	136	&smartq5_buttons_device,
a2f7bffa MC	137	};
	138
	139	static void __init smartq5_machine_init(void)
	140	{
	141	s3c_fb_set_platdata(&smartq5_lcd_pdata);
	142
	143	smartq_machine_init();
a2f7bffa MC	144
	145	platform_add_devices(smartq5_devices, ARRAY_SIZE(smartq5_devices));
	146	}
	147
	148	MACHINE_START(SMARTQ5, "SmartQ 5")
	149	/* Maintainer: Maurus Cuelenaere <mcuelenaere AT gmail DOT com> */
170a5908	150	.atag_offset = 0x100,
a2f7bffa	151	.init_irq = s3c6410_init_irq,
774b51f8	152	.handle_irq = vic_handle_irq,
a2f7bffa MC	153	.map_io = smartq_map_io,
	154	.init_machine = smartq5_machine_init,
	155	.timer = &s3c24xx_timer,
ff84ded2	156	.restart = s3c64xx_restart,
a2f7bffa	157	MACHINE_END