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15#include <linux/bitops.h>
16#include <linux/delay.h>
17#include <linux/gpio.h>
18#include <linux/init.h>
19#include <linux/interrupt.h>
20#include <linux/ioport.h>
21#include <linux/kernel.h>
22#include <linux/platform_device.h>
23#include <linux/pwm.h>
24#include <linux/pwm_backlight.h>
25#include <linux/i2c/pxa-i2c.h>
26
27#include <asm/irq.h>
28#include <asm/mach-types.h>
29
30#include <mach/hardware.h>
31#include <linux/platform_data/mmc-pxamci.h>
32#include <linux/platform_data/usb-ohci-pxa27x.h>
33#include "pxa27x.h"
34#include "pxa27x-udc.h"
35#include <linux/platform_data/video-pxafb.h>
36
37#include "devices.h"
38#include "generic.h"
39
40#define GPIO114_INCOME_ETH_IRQ (114)
41#define GPIO0_INCOME_SD_DETECT (0)
42#define GPIO0_INCOME_SD_RO (1)
43#define GPIO54_INCOME_LED_A (54)
44#define GPIO55_INCOME_LED_B (55)
45#define GPIO113_INCOME_TS_IRQ (113)
46
47
48
49
50#if defined(CONFIG_MMC_PXA) || defined(CONFIG_MMC_PXA_MODULE)
51static struct pxamci_platform_data income_mci_platform_data = {
52 .ocr_mask = MMC_VDD_32_33 | MMC_VDD_33_34,
53 .gpio_power = -1,
54 .gpio_card_detect = GPIO0_INCOME_SD_DETECT,
55 .gpio_card_ro = GPIO0_INCOME_SD_RO,
56 .detect_delay_ms = 200,
57};
58
59static void __init income_mmc_init(void)
60{
61 pxa_set_mci_info(&income_mci_platform_data);
62}
63#else
64static inline void income_mmc_init(void) {}
65#endif
66
67
68
69
70#if defined(CONFIG_USB_OHCI_HCD) || defined(CONFIG_USB_OHCI_HCD_MODULE)
71static struct pxaohci_platform_data income_ohci_info = {
72 .port_mode = PMM_PERPORT_MODE,
73 .flags = ENABLE_PORT1 | POWER_CONTROL_LOW | POWER_SENSE_LOW,
74};
75
76static void __init income_uhc_init(void)
77{
78 pxa_set_ohci_info(&income_ohci_info);
79}
80#else
81static inline void income_uhc_init(void) {}
82#endif
83
84
85
86
87#if defined(CONFIG_LEDS_GPIO) || defined(CONFIG_LEDS_GPIO_MODULE)
88struct gpio_led income_gpio_leds[] = {
89 {
90 .name = "income:green:leda",
91 .default_trigger = "none",
92 .gpio = GPIO54_INCOME_LED_A,
93 .active_low = 1,
94 },
95 {
96 .name = "income:green:ledb",
97 .default_trigger = "none",
98 .gpio = GPIO55_INCOME_LED_B,
99 .active_low = 1,
100 }
101};
102
103static struct gpio_led_platform_data income_gpio_led_info = {
104 .leds = income_gpio_leds,
105 .num_leds = ARRAY_SIZE(income_gpio_leds),
106};
107
108static struct platform_device income_leds = {
109 .name = "leds-gpio",
110 .id = -1,
111 .dev = {
112 .platform_data = &income_gpio_led_info,
113 }
114};
115
116static void __init income_led_init(void)
117{
118 platform_device_register(&income_leds);
119}
120#else
121static inline void income_led_init(void) {}
122#endif
123
124
125
126
127#if defined(CONFIG_I2C_PXA) || defined(CONFIG_I2C_PXA_MODULE)
128static struct i2c_board_info __initdata income_i2c_devs[] = {
129 {
130 I2C_BOARD_INFO("ds1340", 0x68),
131 }, {
132 I2C_BOARD_INFO("lm75", 0x4f),
133 },
134};
135
136static void __init income_i2c_init(void)
137{
138 pxa_set_i2c_info(NULL);
139 pxa27x_set_i2c_power_info(NULL);
140 i2c_register_board_info(0, ARRAY_AND_SIZE(income_i2c_devs));
141}
142#else
143static inline void income_i2c_init(void) {}
144#endif
145
146
147
148
149#if defined(CONFIG_FB_PXA) || defined(CONFIG_FB_PXA_MODULE)
150static struct pxafb_mode_info income_lcd_modes[] = {
151{
152 .pixclock = 144700,
153 .xres = 320,
154 .yres = 240,
155 .bpp = 32,
156 .depth = 18,
157
158 .left_margin = 10,
159 .right_margin = 10,
160 .upper_margin = 7,
161 .lower_margin = 8,
162
163 .hsync_len = 20,
164 .vsync_len = 2,
165
166 .sync = FB_SYNC_VERT_HIGH_ACT,
167},
168};
169
170static struct pxafb_mach_info income_lcd_screen = {
171 .modes = income_lcd_modes,
172 .num_modes = ARRAY_SIZE(income_lcd_modes),
173 .lcd_conn = LCD_COLOR_TFT_18BPP | LCD_PCLK_EDGE_FALL,
174};
175
176static void __init income_lcd_init(void)
177{
178 pxa_set_fb_info(NULL, &income_lcd_screen);
179}
180#else
181static inline void income_lcd_init(void) {}
182#endif
183
184
185
186
187#if defined(CONFIG_BACKLIGHT_PWM) || defined(CONFIG_BACKLIGHT_PWM_MODULE)
188static struct pwm_lookup income_pwm_lookup[] = {
189 PWM_LOOKUP("pxa27x-pwm.0", 0, "pwm-backlight.0", NULL, 1000000,
190 PWM_POLARITY_NORMAL),
191};
192
193static struct platform_pwm_backlight_data income_backlight_data = {
194 .max_brightness = 0x3ff,
195 .dft_brightness = 0x1ff,
196 .enable_gpio = -1,
197};
198
199static struct platform_device income_backlight = {
200 .name = "pwm-backlight",
201 .dev = {
202 .parent = &pxa27x_device_pwm0.dev,
203 .platform_data = &income_backlight_data,
204 },
205};
206
207static void __init income_pwm_init(void)
208{
209 pwm_add_table(income_pwm_lookup, ARRAY_SIZE(income_pwm_lookup));
210 platform_device_register(&income_backlight);
211}
212#else
213static inline void income_pwm_init(void) {}
214#endif
215
216void __init colibri_pxa270_income_boardinit(void)
217{
218 pxa_set_ffuart_info(NULL);
219 pxa_set_btuart_info(NULL);
220 pxa_set_stuart_info(NULL);
221
222 income_mmc_init();
223 income_uhc_init();
224 income_led_init();
225 income_i2c_init();
226 income_lcd_init();
227 income_pwm_init();
228}
229
230
