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import PULS_20160108
[GitHub/mt8127/android_kernel_alcatel_ttab.git] / arch / arm / mach-mt8127 / tcl8127_tb_c_l / touchpanel / tpd_custom_gt9xx.h
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S		 1#ifndef TPD_CUSTOM_GT9XX_H__
2#define TPD_CUSTOM_GT9XX_H__
3
4#include <linux/hrtimer.h>
5#include <linux/string.h>
6#include <linux/vmalloc.h>
7//#include <linux/io.h>
8
9#include <linux/init.h>
10#include <linux/module.h>
11#include <linux/delay.h>
12#include <linux/i2c.h>
13#include <linux/input.h>
14#include <linux/slab.h>
15#include <linux/gpio.h>
16#include <linux/sched.h>
17#include <linux/kthread.h>
18#include <linux/bitops.h>
19#include <linux/kernel.h>
20#include <linux/delay.h>
21#include <linux/byteorder/generic.h>
22#ifdef CONFIG_HAS_EARLYSUSPEND
23#include <linux/earlysuspend.h>
24#endif
25#include <linux/interrupt.h>
26#include <linux/time.h>
27#include <linux/rtpm_prio.h>
28
29#include <linux/proc_fs.h>
30#include <asm/uaccess.h>
31
32#include <mach/mt_pm_ldo.h>
33#include <mach/mt_typedefs.h>
34#include <mach/mt_boot.h>
35
36#include <cust_eint.h>
37#include <linux/jiffies.h>
38
39/* Pre-defined definition */
40
41#define TPD_KEY_COUNT 4
42#define key_1 60,850 //auto define
43#define key_2 180,850
44#define key_3 300,850
45#define key_4 420,850
46
47#define TPD_KEYS {KEY_BACK, KEY_HOME, KEY_MENU, KEY_SEARCH}
48#define TPD_KEYS_DIM {{key_1,50,30},{key_2,50,30},{key_3,50,30},{key_4,50,30}}
49
50struct goodix_ts_data
51{
52 spinlock_t irq_lock;
53 struct i2c_client *client;
54 struct input_dev *input_dev;
55 struct hrtimer timer;
56 struct work_struct work;
57 struct early_suspend early_suspend;
58 s32 irq_is_disable;
59 s32 use_irq;
60 u16 abs_x_max;
61 u16 abs_y_max;
62 u8 max_touch_num;
63 u8 int_trigger_type;
64 u8 green_wake_mode;
65 u8 chip_type;
66 u8 enter_update;
67 u8 gtp_is_suspend;
68 u8 gtp_rawdiff_mode;
69};
70
71extern u16 show_len;
72extern u16 total_len;
73extern u8 gtp_rawdiff_mode;
74extern u8 load_fw_process;
75
76extern int tpd_halt;
77extern s32 gtp_send_cfg(struct i2c_client *client);
78extern void gtp_reset_guitar(struct i2c_client *client, s32 ms);
79extern void gtp_int_sync(s32 ms);
80extern u8 gup_init_update_proc(struct i2c_client *client);
81extern u8 gup_init_fw_proc(struct i2c_client *client);
82extern void mt_eint_unmask(unsigned int line);
83extern void mt_eint_mask(unsigned int line);
84extern s32 gtp_i2c_read(struct i2c_client *client, u8 *buf, s32 len);
85extern s32 gtp_i2c_write(struct i2c_client *client, u8 *buf, s32 len);
86extern int i2c_write_bytes(struct i2c_client *client, u16 addr, u8 *txbuf, int len);
87extern int i2c_read_bytes(struct i2c_client *client, u16 addr, u8 *rxbuf, int len);
88extern s32 gtp_i2c_read_dbl_check(struct i2c_client *client, u16 addr, u8 *rxbuf, int len);
89extern u8 wait_hotknot_state;
90extern u8 got_hotknot_state;
91extern u8 got_hotknot_extra_state;
92extern u8 hotknot_paired_flag;
93extern wait_queue_head_t bp_waiter;
94extern s32 gup_load_hotknot_system(void);
95
96extern unsigned char gtp_default_FW[];
97extern unsigned char gtp_default_FW_fl[];
98//***************************PART1:ON/OFF define*******************************
99#define GTP_CUSTOM_CFG 0
100#define GTP_DRIVER_SEND_CFG 1 //driver send config to TP on intilization (for no config built in TP flash)
101#define GTP_HAVE_TOUCH_KEY 0
102#define GTP_POWER_CTRL_SLEEP 1 //turn off power on suspend
103#define GTP_AUTO_UPDATE 1 //update FW to TP FLASH
104#define GTP_CHANGE_X2Y 0 //set for se1
105#define GTP_HEADER_FW_UPDATE 1 // auto updated fw by gtp_default_FW in gt9xx_firmware.h, function together with GTP_AUTO_UDPATE
106#define GTP_AUTO_UPDATE_CFG 0 // auto update config by .cfg file, function together with GTP_AUTO_UPDATE
107
108#define GTP_SUPPORT_I2C_DMA 1 // if gt9xxf, better enable it if hardware platform supported
109#define GTP_COMPATIBLE_MODE 1 // compatible with GT9XXF
110
111#define GTP_CREATE_WR_NODE 1
112#define GTP_ESD_PROTECT 0 // esd protection with a cycle of 2 seconds
113#define GUP_USE_HEADER_FILE 0
114#define GTP_FW_DOWNLOAD 0 //update FW to TP SRAM
115//#define GTP_CHARGER_DETECT
116
117#define GTP_CONFIG_MIN_LENGTH 186
118#define GTP_CONFIG_MAX_LENGTH 240
119#define GTP_CHARGER_SWITCH 0 // charger plugin & plugout detect
120#define GTP_WITH_PEN 0
121#define GTP_SLIDE_WAKEUP 0
122#define GTP_DBL_CLK_WAKEUP 0 // double-click wakup, function together with GTP_SLIDE_WAKEUP
123#define HOTKNOT_BLOCK_RW 0
124
125//#define TPD_PROXIMITY
126//#define TPD_HAVE_BUTTON //report key as coordinate,Vibration feedback
127//#define TPD_WARP_X
128//#define TPD_WARP_Y
129
130#define GTP_DEBUG_ON 0
131#define GTP_DEBUG_ARRAY_ON 0
132#define GTP_DEBUG_FUNC_ON 0
133
134#define CFG_GROUP_LEN(p_cfg_grp) (sizeof(p_cfg_grp) / sizeof(p_cfg_grp[0]))
135#define FLASHLESS_FLASH_WORKROUND 0
136
137#if GTP_COMPATIBLE_MODE
138extern void force_reset_guitar(void);
139#endif
140//***************************PART2:TODO define**********************************
141//STEP_1(REQUIRED):Change config table.
142/*TODO: puts the config info corresponded to your TP here, the following is just
143a sample config, send this config should cause the chip cannot work normally*/
144#define CTP_CFG_GROUP1 {\
1450x42,0x20,0x03,0x00,0x05,0x05,0x38,0x06,\
1460x01,0x88,0x28,0x07,0x55,0x37,0x03,0x04,\
1470x01,0x01,0x00,0x00,0x00,0x00,0x00,0x17,\
1480x19,0x20,0x14,0x8C,0x2E,0x0E,0x2B,0x29,\
1490xA0,0x0B,0x00,0x00,0x00,0x99,0x03,0x1D,\
1500x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,\
1510x00,0x00,0x00,0x1A,0x42,0x94,0xC5,0x02,\
1520x05,0x00,0x00,0x04,0xB4,0x1C,0x00,0x97,\
1530x22,0x00,0x80,0x29,0x00,0x6C,0x32,0x00,\
1540x5D,0x3C,0x00,0x5D,0x00,0x00,0x00,0x00,\
1550x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,\
1560x00,0x00,0x00,0x28,0x28,0x03,0x06,0x00,\
1570x31,0x85,0x0D,0x00,0x00,0x00,0x00,0x00,\
1580x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,\
1590x02,0x04,0x06,0x08,0x0A,0x0C,0x0E,0x10,\
1600x12,0x14,0x16,0x18,0x1A,0x1C,0x00,0x00,\
1610x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,\
1620x00,0x00,0x00,0x00,0x00,0x00,0x16,0x18,\
1630x1C,0x1D,0x1E,0x1F,0x20,0x21,0x22,0x24,\
1640x26,0x28,0x29,0x2A,0x00,0x02,0x04,0x06,\
1650x08,0x0A,0x0C,0x0F,0x10,0x12,0x13,0x14,\
1660x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,\
1670x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,\
1680x60,0x01\
169}
170
171//default config for K82
172
173#define CTP_CFG_GROUP1_CHARGER {\
174}
175
176//TODO puts your group2 config info here,if need.
177#define CTP_CFG_GROUP2 {\
178 }
179
180//TODO puts your group2 config info here,if need.
181#define CTP_CFG_GROUP2_CHARGER {\
182 }
183
184//TODO puts your group3 config info here,if need.
185#define CTP_CFG_GROUP3 {\
186 }
187
188//TODO puts your group3 config info here,if need.
189#define CTP_CFG_GROUP3_CHARGER {\
190 }
191
192// TODO: define your config for Sensor_ID == 3 here, if needed
193#define CTP_CFG_GROUP4 {\
194 }
195
196// TODO: define your config for Sensor_ID == 4 here, if needed
197#define CTP_CFG_GROUP5 {\
198 }
199
200// TODO: define your config for Sensor_ID == 5 here, if needed
201#define CTP_CFG_GROUP6 {\
202 }
203
204
205//STEP_2(REQUIRED):Change I/O define & I/O operation mode.
206#define GTP_RST_PORT GPIO_CTP_RST_PIN
207#define GTP_INT_PORT GPIO_CTP_EINT_PIN
208
209#define GTP_GPIO_AS_INPUT(pin) do{\
210 if(pin == GPIO_CTP_EINT_PIN)\
211 mt_set_gpio_mode(pin, GPIO_CTP_EINT_PIN_M_GPIO);\
212 else\
213 mt_set_gpio_mode(pin, GPIO_CTP_RST_PIN_M_GPIO);\
214 mt_set_gpio_dir(pin, GPIO_DIR_IN);\
215 mt_set_gpio_pull_enable(pin, GPIO_PULL_DISABLE);\
216 }while(0)
217#define GTP_GPIO_AS_INT(pin) do{\
218 mt_set_gpio_mode(pin, GPIO_CTP_EINT_PIN_M_EINT);\
219 mt_set_gpio_dir(pin, GPIO_DIR_IN);\
220 mt_set_gpio_pull_enable(pin, GPIO_PULL_DISABLE);\
221 }while(0)
222#define GTP_GPIO_GET_VALUE(pin) mt_get_gpio_in(pin)
223#define GTP_GPIO_OUTPUT(pin,level) do{\
224 if(pin == GPIO_CTP_EINT_PIN)\
225 mt_set_gpio_mode(pin, GPIO_CTP_EINT_PIN_M_GPIO);\
226 else\
227 mt_set_gpio_mode(pin, GPIO_CTP_RST_PIN_M_GPIO);\
228 mt_set_gpio_dir(pin, GPIO_DIR_OUT);\
229 mt_set_gpio_out(pin, level);\
230 }while(0)
231#define GTP_GPIO_REQUEST(pin, label) gpio_request(pin, label)
232#define GTP_GPIO_FREE(pin) gpio_free(pin)
233#define GTP_IRQ_TAB {IRQ_TYPE_EDGE_RISING, IRQ_TYPE_EDGE_FALLING, IRQ_TYPE_LEVEL_LOW, IRQ_TYPE_LEVEL_HIGH}
234
235//STEP_3(optional):Custom set some config by themself,if need.
236#if GTP_CUSTOM_CFG
237#define GTP_MAX_HEIGHT 800
238#define GTP_MAX_WIDTH 480
239#define GTP_INT_TRIGGER 0 //0:Rising 1:Falling
240#else
241 #define GTP_MAX_HEIGHT 1280
242 #define GTP_MAX_WIDTH 800
243#define GTP_INT_TRIGGER 1
244#endif
245#define GTP_MAX_TOUCH 5
246
247#define TPD_POWER_SOURCE_CUSTOM MT65XX_POWER_LDO_VGP6 //MT6323_POWER_LDO_VGP1
248#define VELOCITY_CUSTOM
249#define TPD_VELOCITY_CUSTOM_X 15
250#define TPD_VELOCITY_CUSTOM_Y 15
251
252//STEP_4(optional):If this project have touch key,Set touch key config.
253#if GTP_HAVE_TOUCH_KEY
254#define GTP_KEY_TAB {KEY_MENU, KEY_HOME, KEY_BACK, KEY_SEND}
255#endif
256
257//***************************PART3:OTHER define*********************************
258#define GTP_DRIVER_VERSION "V2.1<2014/01/10>"
259#define GTP_I2C_NAME "Goodix-TS"
260#define GT91XX_CONFIG_PROC_FILE "gt9xx_config"
261#define GTP_POLL_TIME 10
262#define GTP_ADDR_LENGTH 2
263#define GTP_CONFIG_MIN_LENGTH 186
264#define GTP_CONFIG_MAX_LENGTH 240
265#define FAIL 0
266#define SUCCESS 1
267#define SWITCH_OFF 0
268#define SWITCH_ON 1
269
270//******************** For GT9XXF Start **********************//
271#if GTP_COMPATIBLE_MODE
272typedef enum
273{
274 CHIP_TYPE_GT9 = 0,
275 CHIP_TYPE_GT9F = 1,
276} CHIP_TYPE_T;
277#endif
278
279#define GTP_REG_MATRIX_DRVNUM 0x8069
280#define GTP_REG_MATRIX_SENNUM 0x806A
281#define GTP_REG_RQST 0x8043
282#define GTP_REG_BAK_REF 0x99D0
283#define GTP_REG_MAIN_CLK 0x8020
284#define GTP_REG_CHIP_TYPE 0x8000
285#define GTP_REG_HAVE_KEY 0x804E
286#define GTP_REG_HN_STATE 0xAB10
287
288#define GTP_FL_FW_BURN 0x00
289#define GTP_FL_ESD_RECOVERY 0x01
290#define GTP_FL_READ_REPAIR 0x02
291
292#define GTP_BAK_REF_SEND 0
293#define GTP_BAK_REF_STORE 1
294#define CFG_LOC_DRVA_NUM 29
295#define CFG_LOC_DRVB_NUM 30
296#define CFG_LOC_SENS_NUM 31
297
298#define GTP_CHK_FW_MAX 1000
299#define GTP_CHK_FS_MNT_MAX 300
300#define GTP_BAK_REF_PATH "/data/gtp_ref.bin"
301#define GTP_MAIN_CLK_PATH "/data/gtp_clk.bin"
302#define GTP_RQST_CONFIG 0x01
303#define GTP_RQST_BAK_REF 0x02
304#define GTP_RQST_RESET 0x03
305#define GTP_RQST_MAIN_CLOCK 0x04
306#define GTP_RQST_HOTKNOT_CODE 0x20
307#define GTP_RQST_RESPONDED 0x00
308#define GTP_RQST_IDLE 0xFF
309
310#define HN_DEVICE_PAIRED 0x80
311#define HN_MASTER_DEPARTED 0x40
312#define HN_SLAVE_DEPARTED 0x20
313#define HN_MASTER_SEND 0x10
314#define HN_SLAVE_RECEIVED 0x08
315
316
317//******************** For GT9XXF End **********************//
318
319//Register define
320#define GTP_READ_COOR_ADDR 0x814E
321#define GTP_REG_SLEEP 0x8040
322#define GTP_REG_SENSOR_ID 0x814A
323#define GTP_REG_CONFIG_DATA 0x8047
324#define GTP_REG_VERSION 0x8140
325#define GTP_REG_HW_INFO 0x4220
326#define GTP_REG_REFRESH_RATE 0x8056
327
328#define RESOLUTION_LOC 3
329#define TRIGGER_LOC 8
330
331
332#define GTP_DMA_MAX_TRANSACTION_LENGTH 255 // for DMA mode
333#define GTP_DMA_MAX_I2C_TRANSFER_SIZE (GTP_DMA_MAX_TRANSACTION_LENGTH - GTP_ADDR_LENGTH)
334#define MAX_TRANSACTION_LENGTH 8
335#define TPD_I2C_NUMBER 1
336#define I2C_MASTER_CLOCK 300
337#define MAX_I2C_TRANSFER_SIZE (MAX_TRANSACTION_LENGTH - GTP_ADDR_LENGTH)
338#define TPD_MAX_RESET_COUNT 3
339//#define TPD_CALIBRATION_MATRIX {962,0,0,0,1600,0,0,0};
340#define TPD_CALIBRATION_MATRIX_ROTATION_NORMAL {0,2559,0,-6557,0,5238784,0,0};
341#define TPD_CALIBRATION_MATRIX_ROTATION_FACTORY {0,2559,0,-6557,0,5238784,0,0};
342
343
344#define TPD_RESET_ISSUE_WORKAROUND
345#define TPD_HAVE_CALIBRATION
346#define TPD_NO_GPIO
347#define TPD_RESET_ISSUE_WORKAROUND
348
349#ifdef TPD_WARP_X
350#undef TPD_WARP_X
351#define TPD_WARP_X(x_max, x) ( x_max - 1 - x )
352#else
353#define TPD_WARP_X(x_max, x) x
354#endif
355
356#ifdef TPD_WARP_Y
357#undef TPD_WARP_Y
358#define TPD_WARP_Y(y_max, y) ( y_max - 1 - y )
359#else
360#define TPD_WARP_Y(y_max, y) y
361#endif
362
363//Log define
364#define GTP_INFO(fmt,arg...) printk("<<-GTP-INFO->> "fmt"\n",##arg)
365#define GTP_ERROR(fmt,arg...) printk("<<-GTP-ERROR->> "fmt"\n",##arg)
366#define GTP_DEBUG(fmt,arg...) do{\
367 if(GTP_DEBUG_ON)\
368 printk("<<-GTP-DEBUG->> [%d]"fmt"\n",__LINE__, ##arg);\
369 }while(0)
370#define GTP_DEBUG_ARRAY(array, num) do{\
371 s32 i;\
372 u8* a = array;\
373 if(GTP_DEBUG_ARRAY_ON)\
374 {\
375 printk("<<-GTP-DEBUG-ARRAY->>\n");\
376 for (i = 0; i < (num); i++)\
377 {\
378 printk("%02x ", (a)[i]);\
379 if ((i + 1 ) %10 == 0)\
380 {\
381 printk("\n");\
382 }\
383 }\
384 printk("\n");\
385 }\
386 }while(0)
387#define GTP_DEBUG_FUNC() do{\
388 if(GTP_DEBUG_FUNC_ON)\
389 printk("<<-GTP-FUNC->> Func:%s@Line:%d\n",__func__,__LINE__);\
390 }while(0)
391#define GTP_SWAP(x, y) do{\
392 typeof(x) z = x;\
393 x = y;\
394 y = z;\
395 }while (0)
396
397//****************************PART4:UPDATE define*******************************
398//Error no
399#define ERROR_NO_FILE 2 //ENOENT
400#define ERROR_FILE_READ 23 //ENFILE
401#define ERROR_FILE_TYPE 21 //EISDIR
402#define ERROR_GPIO_REQUEST 4 //EINTR
403#define ERROR_I2C_TRANSFER 5 //EIO
404#define ERROR_NO_RESPONSE 16 //EBUSY
405#define ERROR_TIMEOUT 110 //ETIMEDOUT
406
407//*****************************End of Part III********************************
408
409#endif /* TPD_CUSTOM_GT9XX_H__ */
kernel source for telekom puls (alcatel/mediatek)