cst816s_params.h
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1 /*
2  * Copyright (C) 2020 Koen Zandberg
3  *
4  * This file is subject to the terms and conditions of the GNU Lesser
5  * General Public License v2.1. See the file LICENSE in the top level
6  * directory for more details.
7  */
8 
20 #ifndef CST816S_PARAMS_H
21 #define CST816S_PARAMS_H
22 
23 #include "board.h"
24 #include "cst816s.h"
25 
26 #ifdef __cplusplus
27 extern "C" {
28 #endif
29 
34 /* I2C configuration */
35 #ifndef CST816S_PARAM_I2C_DEV
36 #define CST816S_PARAM_I2C_DEV I2C_DEV(0)
37 #endif
38 
39 #ifndef CST816S_PARAM_I2C_ADDR
40 #define CST816S_PARAM_I2C_ADDR (0x15)
41 #endif
42 
43 #ifndef CST816S_PARAM_IRQ
44 #define CST816S_PARAM_IRQ GPIO_PIN(0, 28)
45 #endif
46 
47 #ifndef CST816S_PARAM_IRQ_FLANK
48 #define CST816S_PARAM_IRQ_FLANK GPIO_FALLING
49 #endif
50 
51 #ifndef CST816S_PARAM_RESET
52 #define CST816S_PARAM_RESET GPIO_PIN(0, 10)
53 #endif
54 
55 #define CST816S_PARAMS \
56  { \
57  .i2c_dev = CST816S_PARAM_I2C_DEV, \
58  .i2c_addr = CST816S_PARAM_I2C_ADDR, \
59  .irq = CST816S_PARAM_IRQ, \
60  .irq_flank = CST816S_PARAM_IRQ_FLANK, \
61  .reset = CST816S_PARAM_RESET, \
62  }
69 {
70  CST816S_PARAMS
71 };
72 
76 #define CST816S_NUMOF ARRAY_SIZE(cst816s_params)
77 
81 #ifndef CST816S_PARAM_SCREEN_IDS
82 #define CST816S_PARAM_SCREEN_IDS 0
83 #endif
84 
88 static const uint8_t cst816s_screen_ids[] =
89 {
91 };
92 
93 #ifdef __cplusplus
94 }
95 #endif
96 
97 #endif /* CST816S_PARAMS_H */
Device driver interface for the CST816S touch screen.
#define CST816S_PARAM_SCREEN_IDS
Default screen identifiers.
static const cst816s_params_t cst816s_params[]
Configure CST816S.
static const uint8_t cst816s_screen_ids[]
Configure screen identifiers.
cst816s driver struct
Definition: cst816s.h:103