4 #include <linux/types.h>
5 #include <linux/init.h>
6 #include <linux/device.h>
7 #include <linux/rk_screen.h>
15 struct rk30_i2c_platform_data {
18 #define I2C_RK29_ADAP 0
19 #define I2C_RK30_ADAP 1
24 int (*io_deinit)(void);
25 int (*check_idle)(int);
32 unsigned int cs_iomux_mode;
35 struct rk29xx_spi_platform_data {
36 int (*io_init)(struct spi_cs_gpio*, int);
37 int (*io_deinit)(struct spi_cs_gpio*, int);
38 int (*io_fix_leakage_bug)(void);
39 int (*io_resume_leakage_bug)(void);
40 struct spi_cs_gpio *chipselect_gpios;
48 int (*io_deinit)(void);
49 int (*pwm_suspend)(void);
50 int (*pwm_resume)(void);
51 int min_brightness; /* 0 ~ 255 */
52 unsigned int delay_ms; /* in milliseconds */
57 unsigned long io_addr;
59 unsigned long disable;
65 struct rk29_fb_setting_info {
76 enum rk_disp_prop prop; //display device property,like PRMRY,EXTEND
78 struct rk29lcd_info *lcd_info;
79 int (*io_init)(struct rk29_fb_setting_info *fb_setting);
80 int (*io_deinit)(void);
81 int (*io_enable)(void);
82 int (*io_disable)(void);
83 void (*set_screen_info)(struct rk29fb_screen *screen, struct rk29lcd_info *lcd_info );
86 struct rksdmmc_iomux {
87 char *name; //set the MACRO of gpio
93 int io; //set the address of gpio
95 int enable; // disable = !enable //set the default value,i.e,GPIO_HIGH or GPIO_LOW
96 struct rksdmmc_iomux iomux;
100 struct rksdmmc_gpio_board {
101 struct rksdmmc_gpio clk_gpio;
102 struct rksdmmc_gpio cmd_gpio;
103 struct rksdmmc_gpio data0_gpio;
104 struct rksdmmc_gpio data1_gpio;
105 struct rksdmmc_gpio data2_gpio;
106 struct rksdmmc_gpio data3_gpio;
108 struct rksdmmc_gpio detect_irq;
109 struct rksdmmc_gpio power_en_gpio;
110 struct rksdmmc_gpio write_prt;
111 struct rksdmmc_gpio sdio_irq_gpio;
115 struct rksdmmc_gpio_wifi_moudle {
116 struct rksdmmc_gpio power_n;
117 struct rksdmmc_gpio reset_n;
118 struct rksdmmc_gpio vddio;
119 struct rksdmmc_gpio bgf_int_b;
120 struct rksdmmc_gpio wifi_int_b;
121 struct rksdmmc_gpio gps_sync;
125 struct rk29_sdmmc_platform_data {
126 unsigned int host_caps;
127 unsigned int host_ocr_avail;
128 unsigned int use_dma:1;
130 int (*io_init)(void);
131 int (*io_deinit)(void);
132 void (*set_iomux)(int device_id, unsigned int bus_width);//added by xbw at 2011-10-13
133 int (*status)(struct device *);
134 int (*register_status_notify)(void (*callback)(int card_present, void *dev_id), void *dev_id);
136 int insert_card_level;
137 int enable_sd_wakeup;
139 unsigned int sdio_INT_gpio; //add gpio INT for sdio interrupt.Modifed by xbw at 2012-08-09
142 struct gsensor_platform_data {
146 signed char orientation[9];
147 int (*get_pendown_state)(void);
148 int (*init_platform_hw)(void);
149 int (*gsensor_platform_sleep)(void);
150 int (*gsensor_platform_wakeup)(void);
151 void (*exit_platform_hw)(void);
154 struct ft5606_platform_data {
155 int (*get_pendown_state)(void);
156 int (*init_platform_hw)(void);
157 int (*platform_sleep)(void);
158 int (*platform_wakeup)(void);
159 void (*exit_platform_hw)(void);
162 struct akm8975_platform_data {
163 short m_layout[4][3][3];
164 char project_name[64];
168 struct sensor_platform_data {
173 int irq_enable; //if irq_enable=1 then use irq else use polling
174 int poll_delay_ms; //polling
179 unsigned char address;
180 signed char orientation[9];
181 short m_layout[4][3][3];
182 char project_name[64];
183 int (*init_platform_hw)(void);
184 void (*exit_platform_hw)(void);
185 int (*power_on)(void);
186 int (*power_off)(void);
189 /* Platform data for the board id */
190 struct board_id_platform_data {
193 int (*init_platform_hw)(void);
194 int (*exit_platform_hw)(void);
195 int (*init_parameter)(int id);
200 struct goodix_platform_data {
204 int (*get_pendown_state)(void);
205 int (*init_platform_hw)(void);
206 int (*platform_sleep)(void);
207 int (*platform_wakeup)(void);
208 void (*exit_platform_hw)(void);
211 struct ct360_platform_data {
215 void (*hw_init)(void);
216 void (*shutdown)(int);
220 struct cm3217_platform_data {
223 int (*init_platform_hw)(void);
224 void (*exit_platform_hw)(void);
229 int (*iomux_init)(void);
230 int (*iomux_deinit)(void);
231 int (*irda_pwr_ctl)(int en);
234 struct rk29_gpio_expander_info {
235 unsigned int gpio_num;
236 unsigned int pin_type; //GPIO_IN or GPIO_OUT
237 unsigned int pin_value; //GPIO_HIGH or GPIO_LOW
241 struct rk29_vmac_platform_data {
242 int (*vmac_register_set)(void);
243 int (*rmii_io_init)(void);
244 int (*rmii_io_deinit)(void);
245 int (*rmii_power_control)(int enable);
246 int(*rmii_speed_switch)(int speed);
249 #define BOOT_MODE_NORMAL 0
250 #define BOOT_MODE_FACTORY2 1
251 #define BOOT_MODE_RECOVERY 2
252 #define BOOT_MODE_CHARGE 3
253 #define BOOT_MODE_POWER_TEST 4
254 #define BOOT_MODE_OFFMODE_CHARGING 5
255 #define BOOT_MODE_REBOOT 6
256 #define BOOT_MODE_PANIC 7
257 int board_boot_mode(void);
259 /* for USB detection */
260 #ifdef CONFIG_USB_GADGET
261 int __init board_usb_detect_init(unsigned gpio);
263 static int inline board_usb_detect_init(unsigned gpio) { return 0; }
266 #ifdef CONFIG_RK_EARLY_PRINTK
267 void __init rk29_setup_early_printk(void);
269 static void inline rk29_setup_early_printk(void) {}
272 /* for wakeup Android */
273 void rk28_send_wakeup_key(void);
275 /* for reserved memory
276 * function: board_mem_reserve_add
277 * return value: start address of reserved memory */
278 phys_addr_t __init board_mem_reserve_add(char *name, size_t size);
279 void __init board_mem_reserved(void);