1 // SPDX-License-Identifier: GPL-2.0
3 // Copyright (C) 2010 Maurus Cuelenaere
6 #include <linux/gpio.h>
7 #include <linux/gpio_keys.h>
8 #include <linux/init.h>
9 #include <linux/input.h>
10 #include <linux/leds.h>
11 #include <linux/platform_device.h>
13 #include <asm/mach-types.h>
14 #include <asm/mach/arch.h>
16 #include <video/samsung_fimd.h>
19 #include "regs-gpio.h"
20 #include "gpio-samsung.h"
28 #include "mach-smartq.h"
30 static struct gpio_led smartq7_leds[] = {
32 .name = "smartq7:red",
34 .gpio = S3C64XX_GPN(8),
37 .name = "smartq7:green",
39 .gpio = S3C64XX_GPN(9),
43 static struct gpio_led_platform_data smartq7_led_data = {
44 .num_leds = ARRAY_SIZE(smartq7_leds),
48 static struct platform_device smartq7_leds_device = {
51 .dev.platform_data = &smartq7_led_data,
54 /* Labels according to the SmartQ manual */
55 static struct gpio_keys_button smartq7_buttons[] = {
57 .gpio = S3C64XX_GPL(14),
61 .debounce_interval = 5,
65 .gpio = S3C64XX_GPN(2),
69 .debounce_interval = 5,
73 .gpio = S3C64XX_GPN(3),
77 .debounce_interval = 5,
81 .gpio = S3C64XX_GPN(4),
85 .debounce_interval = 5,
89 .gpio = S3C64XX_GPN(12),
93 .debounce_interval = 5,
97 .gpio = S3C64XX_GPN(15),
101 .debounce_interval = 5,
106 static struct gpio_keys_platform_data smartq7_buttons_data = {
107 .buttons = smartq7_buttons,
108 .nbuttons = ARRAY_SIZE(smartq7_buttons),
111 static struct platform_device smartq7_buttons_device = {
116 .platform_data = &smartq7_buttons_data,
120 static struct s3c_fb_pd_win smartq7_fb_win0 = {
127 static struct fb_videomode smartq7_lcd_timing = {
139 static struct s3c_fb_platdata smartq7_lcd_pdata __initdata = {
140 .setup_gpio = s3c64xx_fb_gpio_setup_24bpp,
141 .vtiming = &smartq7_lcd_timing,
142 .win[0] = &smartq7_fb_win0,
143 .vidcon0 = VIDCON0_VIDOUT_RGB | VIDCON0_PNRMODE_RGB,
144 .vidcon1 = VIDCON1_INV_HSYNC | VIDCON1_INV_VSYNC |
148 static struct platform_device *smartq7_devices[] __initdata = {
149 &smartq7_leds_device,
150 &smartq7_buttons_device,
153 static void __init smartq7_machine_init(void)
155 s3c_fb_set_platdata(&smartq7_lcd_pdata);
157 smartq_machine_init();
159 platform_add_devices(smartq7_devices, ARRAY_SIZE(smartq7_devices));
162 MACHINE_START(SMARTQ7, "SmartQ 7")
163 /* Maintainer: Maurus Cuelenaere <mcuelenaere AT gmail DOT com> */
164 .atag_offset = 0x100,
165 .nr_irqs = S3C64XX_NR_IRQS,
166 .init_irq = s3c6410_init_irq,
167 .map_io = smartq_map_io,
168 .init_machine = smartq7_machine_init,
169 .init_time = s3c64xx_timer_init,