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1 1 /*------------------------------------------------------------------------------
2 2 -- This file is a part of the libuc, microcontroler library
3 3 -- Copyright (C) 2011, Alexis Jeandet
4 4 --
5 5 -- This program is free software; you can redistribute it and/or modify
6 6 -- it under the terms of the GNU General Public License as published by
7 7 -- the Free Software Foundation; either version 3 of the License, or
8 8 -- (at your option) any later version.
9 9 --
10 10 -- This program is distributed in the hope that it will be useful,
11 11 -- but WITHOUT ANY WARRANTY; without even the implied warranty of
12 12 -- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 13 -- GNU General Public License for more details.
14 14 --
15 15 -- You should have received a copy of the GNU General Public License
16 16 -- along with this program; if not, write to the Free Software
17 17 -- Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
18 18 -------------------------------------------------------------------------------
19 19 -- Author : Alexis Jeandet
20 20 -- Mail : alexis.jeandet@gmail.com
21 21 -------------------------------------------------------------------------------*/
22 22 #include "bsp.h"
23 23 #include <streamdevices.h>
24 24 #include <malloc.h>
25 25 #include <gpio.h>
26 26 #include <uart.h>
27 27 #include <stdio.h>
28 28 #include <stm32f4xx_gpio.h>
29 29 #include <stm32f4xx_fsmc.h>
30 30 #include <i2c.h>
31 31 uint32_t OSC0 =8000000;
32 32 uint32_t INTOSC =16000000;
33 33 uint32_t RTCOSC =32768;
34 34 uint32_t currentCpuFreq=0;
35 35 extern streamdevice* __opnfiles__[__MAX_OPENED_FILES__];
36 36 LCD_t lcd0;
37 37 LCD_IF_t lcdIF0;
38 38
39 39 volatile int16_t* lcd0_CMD=(volatile int16_t*)0x60000000;
40 40 volatile int16_t* lcd0_DATA=(volatile int16_t*)(0x60000000+(1<<20));
41 41
42 42 float VREF0 =(float)3.3;
43 43
44 44 int bsp_init()
45 45 {
46 46 int i=0;
47 47 for(i=0;i<32;i++)
48 48 {
49 49 __opnfiles__[i] = NULL;
50 50 }
51 51 bsp_GPIO_init();
52 52 bsp_uart_init();
53 53 bsp_iic_init();
54 54 bsp_FSMC_init();
55 55 printf("\r================================================================\n\r");
56 56 printf("================================================================\n\r");
57 57 printf(BSP);
58 58 printf(" initialised\n\r");
59 59 printf("================================================================\n\r");
60 60 return 1;
61 61 }
62 62
63 63 void bsp_GPIO_init()
64 64 {
65 65 gpio_t gpio1 = gpioopen(LED1);
66 66 gpio_t gpio2 = gpioopen(LED2);
67 67 gpio_t gpio3 = gpioopen(LED3);
68 68 gpio_t gpio4 = gpioopen(PSU_DISABLE);
69 69 gpio_t gpio5 = gpioopen(PSU_ALERT_5V);
70 70 gpio_t gpio6 = gpioopen(PSU_ALERT_1_5V);
71 71 gpio_t gpio7 = gpioopen(PSU_ALERT_3_3V);
72 72 gpiosetspeed(&gpio1,gpiohighspeed);
73 73 gpiosetspeed(&gpio2,gpiohighspeed);
74 74 gpiosetspeed(&gpio3,gpiohighspeed);
75 75 gpiosetspeed(&gpio4,gpiohighspeed);
76 76 gpiosetspeed(&gpio5,gpiohighspeed);
77 77 gpiosetspeed(&gpio6,gpiohighspeed);
78 78 gpiosetspeed(&gpio7,gpiohighspeed);
79 79 gpioclr(PSU_DISABLE);
80 80 gpiosetdir(&gpio1,gpiooutdir);
81 81 gpiosetdir(&gpio3,gpiooutdir);
82 82 gpiosetdir(&gpio2,gpiooutdir);
83 83 gpiosetdir(&gpio4,gpiooutdir);
84 84 gpiosetdir(&gpio5,gpioindir);
85 85 gpiosetdir(&gpio6,gpioindir);
86 86 gpiosetdir(&gpio7,gpioindir);
87 87 gpioclr(PSU_DISABLE);
88 88 }
89 89
90 90 void bsp_uart_init()
91 91 {
92 92 if(__opnfiles__[1]==NULL)
93 93 {
94 94 //uart_t* uart1 = (uart_t*)malloc(sizeof(uart_t));
95 95 streamdevice* fd1 = (streamdevice*)malloc(sizeof(streamdevice));
96 96 uart_t uart = uartopenandconfig(uart1,uartparitynone | uart8bits | uartonestop,115200,PA9,PA10,-1,-1);
97 97 uartmkstreamdev(uart,fd1);
98 98 __opnfiles__[1] = fd1;
99 99 }
100 100 else
101 101 {
102 102 uartopenandconfig(0,uartparitynone | uart8bits | uartonestop,115200,PA9,PA10,-1,-1);
103 103 }
104 104 }
105 105
106 106 void bsp_lcd0_write_reg(uint32_t reg,uint32_t data);
107 107 void bsp_FSMC_init()
108 108 {
109 109 #define GPIOGETPORT(gpio) ((GPIO_TypeDef*)(((((uint32_t)gpio) & (uint32_t)0x0000FF00)*(uint32_t)4) + (uint32_t)GPIOA))
110 110 #define GPIOPORTNUM(gpio) (((uint32_t)(gpio) & (uint32_t)0x0000FF00)>>(uint32_t)8)
111 111
112 112 gpio_t LCD_DBxList[]={PD14,PD15,PD0,PD1,PE7,PE8,PE9,PE10,PE11,PE12,PE13,PE14,PE15\
113 113 ,PD8,PD9,PD10,PD4,PD5,PD7,PE4};
114 114 for(int i=0;i<20;i++)
115 115 {
116 116 gpio_t LCD_DBx = gpioopen(LCD_DBxList[i]);
117 117 LCD_DBx |= gpiohighspeed | gpioaf | gpiopushpulltype | gpionopulltype;
118 118 gpiosetconfig(&LCD_DBx);
119 119 GPIO_PinAFConfig(GPIOGETPORT(LCD_DBx), (uint8_t)(LCD_DBx & 0xF), GPIO_AF_FSMC);
120 120 }
121 121
122 122 FSMC_NORSRAMInitTypeDef FSMC_NORSRAMInitStructure;
123 123 FSMC_NORSRAMTimingInitTypeDef p;
124 124
125 125 /* Enable FSMC clock */
126 126 RCC_AHB3PeriphClockCmd(RCC_AHB3Periph_FSMC, ENABLE);
127 127
128 128 /*-- FSMC Configuration ------------------------------------------------------*/
129 129 /*----------------------- SRAM Bank 3 ----------------------------------------*/
130 130 /* FSMC_Bank1_NORSRAM4 configuration */
131 131 p.FSMC_AddressSetupTime = 5;
132 132 p.FSMC_AddressHoldTime = 0;
133 133 p.FSMC_DataSetupTime = 9;
134 134 p.FSMC_BusTurnAroundDuration = 0;
135 135 p.FSMC_CLKDivision = 0;
136 136 p.FSMC_DataLatency = 0;
137 137 p.FSMC_AccessMode = FSMC_AccessMode_A;
138 138 /* Color LCD configuration ------------------------------------
139 139 LCD configured as follow:
140 140 - Data/Address MUX = Disable
141 141 - Memory Type = SRAM
142 142 - Data Width = 16bit
143 143 - Write Operation = Enable
144 144 - Extended Mode = Enable
145 145 - Asynchronous Wait = Disable */
146 146
147 147 FSMC_NORSRAMInitStructure.FSMC_Bank = FSMC_Bank1_NORSRAM1;
148 148 FSMC_NORSRAMInitStructure.FSMC_DataAddressMux = FSMC_DataAddressMux_Disable;
149 149 FSMC_NORSRAMInitStructure.FSMC_MemoryType = FSMC_MemoryType_SRAM;
150 150 FSMC_NORSRAMInitStructure.FSMC_MemoryDataWidth = FSMC_MemoryDataWidth_16b;
151 151 FSMC_NORSRAMInitStructure.FSMC_BurstAccessMode = FSMC_BurstAccessMode_Disable;
152 152 FSMC_NORSRAMInitStructure.FSMC_AsynchronousWait = FSMC_AsynchronousWait_Disable;
153 153 FSMC_NORSRAMInitStructure.FSMC_WaitSignalPolarity = FSMC_WaitSignalPolarity_Low;
154 154 FSMC_NORSRAMInitStructure.FSMC_WrapMode = FSMC_WrapMode_Disable;
155 155 FSMC_NORSRAMInitStructure.FSMC_WaitSignalActive = FSMC_WaitSignalActive_BeforeWaitState;
156 156 FSMC_NORSRAMInitStructure.FSMC_WriteOperation = FSMC_WriteOperation_Enable;
157 157 FSMC_NORSRAMInitStructure.FSMC_WaitSignal = FSMC_WaitSignal_Disable;
158 158 FSMC_NORSRAMInitStructure.FSMC_ExtendedMode = FSMC_ExtendedMode_Disable;
159 159 FSMC_NORSRAMInitStructure.FSMC_WriteBurst = FSMC_WriteBurst_Disable;
160 160 FSMC_NORSRAMInitStructure.FSMC_ReadWriteTimingStruct = &p;
161 161 FSMC_NORSRAMInitStructure.FSMC_WriteTimingStruct = &p;
162 162
163 163 FSMC_NORSRAMInit(&FSMC_NORSRAMInitStructure);
164 164
165 /* Enable FSMC NOR/SRAM Bank3 */
165 /* Enable FSMC NOR/SRAM Bank1 */
166 166 FSMC_NORSRAMCmd(FSMC_Bank1_NORSRAM1, ENABLE);
167 167 lcdIF0.writereg=&bsp_lcd0_write_reg;
168 168 lcd0.interface=&lcdIF0;
169 169 lcd0.init=&ili9328init;
170 170 lcd0.init(&lcd0);
171 171 }
172 172
173 173 void bsp_spi_init()
174 174 {
175 175
176 176 }
177 177
178 178
179 179 void bsp_iic_init()
180 180 {
181 181 i2copenandconfig(i2c2,0,400000,PF0,PF1);
182 182 }
183 183
184 184 void bsp_SD_init()
185 185 {
186 186
187 187 }
188 188
189 189 void vs10XXclearXCS(){}
190 190 void vs10XXsetXCS(){}
191 191 int vs10XXDREQ()
192 192 {
193 193 return 1;
194 194 }
195 195
196 196
197 197 void bsppowersdcard(char onoff) //always ON
198 198 {
199 199
200 200 }
201 201
202 202 char bspsdcardpresent()
203 203 {
204 204 return 0;
205 205 }
206 206
207 207 char bspsdcardwriteprotected()
208 208 {
209 209 return 0;
210 210 }
211 211
212 212 void bspsdcardselect(char YESNO)
213 213 {
214 214
215 215 }
216 216
217 217
218 218 void bsp_lcd0_write_reg(uint32_t reg,uint32_t data)
219 219 {
220 220 *lcd0_CMD=(uint16_t)reg;
221 221 *lcd0_DATA=(uint16_t)data;
222 printf("Write to 0x%x 0x%x\n\r",reg,data);
223 *lcd0_CMD=(uint16_t)reg;
224 data = *lcd0_DATA;
225 printf("Readback to 0x%x 0x%x\n\r",reg,data);
222 226 }
223 227
224 228
225 229
226 230
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@@ -1,68 +1,87
1 1 #include <stdio.h>
2 2 #include <fat32.h>
3 3 #include <gpio.h>
4 4 #include <uart.h>
5 5 #include <stm32f4xx.h>
6 6 #include <bsp.h>
7 7 #include <i2c.h>
8 8 #include <CS43L22.h>
9 9 #include <ina226.h>
10 10
11 11
12 12 extern streamdevice* __opnfiles__[];
13 13
14 14 int main()
15 15 {
16 16 INA226_t ina5VSens,ina33VSens,ina15VSens;
17 17 gpioset(PSU_DISABLE);
18 18 volatile int16_t* regtest=(volatile int16_t*)0x60000000;
19 19 volatile int16_t* regtest2=(volatile int16_t*)(0x60000000+(1<<20));
20 20 //ina226open(&ina5VSens,i2c2,INA226_MODE_SHUNT_VOLTAGE_CONTINUOUS|INA226_AVERAGES_16|INA226_BUS_CONV_8244us|INA226_SHUNT_CONV_8244us,0,0,15,1000000);
21 21 //ina226open(&ina15VSens,i2c2,INA226_MODE_SHUNT_VOLTAGE_CONTINUOUS|INA226_AVERAGES_16|INA226_BUS_CONV_8244us|INA226_SHUNT_CONV_8244us,1,0,15,1000000);
22 22 *regtest=(int16_t)0;
23 23 printf("LCD ID=%x\n\r",0xFFFF&(*regtest2));
24 24 *regtest=(int16_t)ILI9328_REGISTER_ENTRYMODE;
25 printf("ILI9328_REGISTER_ENTRYMODE=%x\n\r",0xFFFF&(*regtest2));
25 *regtest2=(int16_t)0x1008;
26 26 *regtest=(int16_t)0x20;
27 27 *regtest2=(int16_t)0x0;
28 28 *regtest=(int16_t)0x21;
29 29 *regtest2=(int16_t)0x0;
30 30 *regtest=(int16_t)0x22;
31 for(volatile int i=0;i<1024*64;i++)
31 for(volatile int i=0;i<32;i++)
32 32 {
33 *regtest=(int16_t)0x20;
33 34 *regtest2=(int16_t)i;
35 *regtest=(int16_t)0x21;
36 *regtest2=(int16_t)0x0;
37 *regtest=(int16_t)0x22;
38 *regtest2=(int16_t)-i;
34 39 }
40 *regtest=(int16_t)ILI9328_REGISTER_ENTRYMODE;
41 *regtest2=(int16_t)0x1018;
42
43 for(volatile int i=0;i<32;i++)
44 {
45 *regtest=(int16_t)0x20;
46 *regtest2=(int16_t)i;
47 *regtest=(int16_t)0x21;
48 *regtest2=(int16_t)0x0;
49 *regtest=(int16_t)0x22;
50 int16_t test=*regtest2;
51 printf("DATA@%d=%x\n\r",i,0xFFFF&(*regtest2));
52 }
53
35 54 if(-1==ina226open(&ina33VSens,i2c2,INA226_MODE_SHUNT_VOLTAGE_CONTINUOUS|INA226_AVERAGES_16|INA226_BUS_CONV_8244us|INA226_SHUNT_CONV_8244us,0,1,15,1000000))
36 55 {
37 56 printf("Can't open 3.3V monitor\n\r");
38 57 }
39 58
40 59 int current5V,current33V,current15V;
41 60 printf("\t5V\t3.3V\n\r");
42 61 while(1)
43 62 {
44 63 for(volatile int i=0;i<1024*1024;i++);
45 64 gpioset(LED1);
46 65 gpioclr(LED2);
47 66 for(volatile int i=0;i<1024*1024;i++);
48 67 gpioclr(LED1);
49 68 gpioset(LED2);
50 69 //current5V = ina226getCurrent(&ina5VSens);
51 70 current33V = ina226getCurrent(&ina33VSens);
52 71 //current15V = ina226getCurrent(&ina15VSens);
53 72 //current = ina226getReg(&Psens1,INA226_Current_Reg);
54 73 //printf("%duA %dmA\t%duA %dmA\n\r",current5V,current5V/1000,current33V,current33V/1000);
55 74 printf("%duA %dmA\n\r",current33V,current33V/1000);
56 75 }
57 76 printf("hello world\n\r");
58 77 return 0;
59 78 }
60 79
61 80
62 81
63 82
64 83
65 84
66 85
67 86
68 87
Show file before | Show file after | Hide comments
@@ -1,88 +1,89
1 1 /*------------------------------------------------------------------------------
2 2 -- This file is a part of the libuc, microcontroler library
3 3 -- Copyright (C) 2012, Alexis Jeandet
4 4 --
5 5 -- This program is free software; you can redistribute it and/or modify
6 6 -- it under the terms of the GNU General Public License as published by
7 7 -- the Free Software Foundation; either version 3 of the License, or
8 8 -- (at your option) any later version.
9 9 --
10 10 -- This program is distributed in the hope that it will be useful,
11 11 -- but WITHOUT ANY WARRANTY; without even the implied warranty of
12 12 -- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 13 -- GNU General Public License for more details.
14 14 --
15 15 -- You should have received a copy of the GNU General Public License
16 16 -- along with this program; if not, write to the Free Software
17 17 -- Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
18 18 -------------------------------------------------------------------------------
19 19 -- Author : Alexis Jeandet
20 20 -- Mail : alexis.jeandet@gmail.com
21 21 -------------------------------------------------------------------------------*/
22 22 #ifndef ILI9328_H
23 23 #define ILI9328_H
24 24
25 25 #include <uhandle.h>
26 26 #include <genericLCD_Controler.h>
27 #include <stdint.h>
27 28
28 29 extern int ili9328init(struct LCD_t* LCD);
29 30 extern void ili9328paint_t(LCD_t* LCD,void* buffer,uint16_t Xpos,uint16_t Ypos,uint16_t Width,uint16_t Height);
30 31
31 #define ILI9328_REGISTER_DRIVERCODEREAD ((uint16_t) 0x0000 )
32 #define ILI9328_REGISTER_DRIVEROUTPUTCONTROL1 ((uint16_t) 0x0001 )
33 #define ILI9328_REGISTER_LCDDRIVINGCONTROL ((uint16_t) 0x0002 )
34 #define ILI9328_REGISTER_ENTRYMODE ((uint16_t) 0x0003 )
35 #define ILI9328_REGISTER_RESIZECONTROL ((uint16_t) 0x0004 )
36 #define ILI9328_REGISTER_DISPLAYCONTROL1 ((uint16_t) 0x0007 )
37 #define ILI9328_REGISTER_DISPLAYCONTROL2 ((uint16_t) 0x0008 )
38 #define ILI9328_REGISTER_DISPLAYCONTROL3 ((uint16_t) 0x0009 )
39 #define ILI9328_REGISTER_DISPLAYCONTROL4 ((uint16_t) 0x000A )
40 #define ILI9328_REGISTER_RGBDISPLAYINTERFACECONTROL1 ((uint16_t) 0x000C )
41 #define ILI9328_REGISTER_FRAMEMAKERPOSITION ((uint16_t) 0x000D )
42 #define ILI9328_REGISTER_RGBDISPLAYINTERFACECONTROL2 ((uint16_t) 0x000F )
43 #define ILI9328_REGISTER_POWERCONTROL1 ((uint16_t) 0x0010 )
44 #define ILI9328_REGISTER_POWERCONTROL2 ((uint16_t) 0x0011 )
45 #define ILI9328_REGISTER_POWERCONTROL3 ((uint16_t) 0x0012 )
46 #define ILI9328_REGISTER_POWERCONTROL4 ((uint16_t) 0x0013 )
47 #define ILI9328_REGISTER_HORIZONTALGRAMADDRESSSET ((uint16_t) 0x0020 )
48 #define ILI9328_REGISTER_VERTICALGRAMADDRESSSET ((uint16_t) 0x0021 )
49 #define ILI9328_REGISTER_WRITEDATATOGRAM ((uint16_t) 0x0022 )
50 #define ILI9328_REGISTER_POWERCONTROL7 ((uint16_t) 0x0029 )
51 #define ILI9328_REGISTER_FRAMERATEANDCOLORCONTROL ((uint16_t) 0x002B )
52 #define ILI9328_REGISTER_GAMMACONTROL1 ((uint16_t) 0x0030 )
53 #define ILI9328_REGISTER_GAMMACONTROL2 ((uint16_t) 0x0031 )
54 #define ILI9328_REGISTER_GAMMACONTROL3 ((uint16_t) 0x0032 )
55 #define ILI9328_REGISTER_GAMMACONTROL4 ((uint16_t) 0x0035 )
56 #define ILI9328_REGISTER_GAMMACONTROL5 ((uint16_t) 0x0036 )
57 #define ILI9328_REGISTER_GAMMACONTROL6 ((uint16_t) 0x0037 )
58 #define ILI9328_REGISTER_GAMMACONTROL7 ((uint16_t) 0x0038 )
59 #define ILI9328_REGISTER_GAMMACONTROL8 ((uint16_t) 0x0039 )
60 #define ILI9328_REGISTER_GAMMACONTROL9 ((uint16_t) 0x003C )
61 #define ILI9328_REGISTER_GAMMACONTROL10 ((uint16_t) 0x003D )
62 #define ILI9328_REGISTER_HORIZONTALADDRESSSTARTPOSITION ((uint16_t) 0x0050 )
63 #define ILI9328_REGISTER_HORIZONTALADDRESSENDPOSITION ((uint16_t) 0x0051 )
64 #define ILI9328_REGISTER_VERTICALADDRESSSTARTPOSITION ((uint16_t) 0x0052 )
65 #define ILI9328_REGISTER_VERTICALADDRESSENDPOSITION ((uint16_t) 0x0053 )
66 #define ILI9328_REGISTER_DRIVEROUTPUTCONTROL2 ((uint16_t) 0x0060 )
67 #define ILI9328_REGISTER_BASEIMAGEDISPLAYCONTROL ((uint16_t) 0x0061 )
68 #define ILI9328_REGISTER_VERTICALSCROLLCONTROL ((uint16_t) 0x006A )
69 #define ILI9328_REGISTER_PARTIALIMAGE1DISPLAYPOSITION ((uint16_t) 0x0080 )
70 #define ILI9328_REGISTER_PARTIALIMAGE1AREASTARTLINE ((uint16_t) 0x0081 )
71 #define ILI9328_REGISTER_PARTIALIMAGE1AREAENDLINE ((uint16_t) 0x0082 )
72 #define ILI9328_REGISTER_PARTIALIMAGE2DISPLAYPOSITION ((uint16_t) 0x0083 )
73 #define ILI9328_REGISTER_PARTIALIMAGE2AREASTARTLINE ((uint16_t) 0x0084 )
74 #define ILI9328_REGISTER_PARTIALIMAGE2AREAENDLINE ((uint16_t) 0x0085 )
75 #define ILI9328_REGISTER_PANELINTERFACECONTROL1 ((uint16_t) 0x0090 )
76 #define ILI9328_REGISTER_PANELINTERFACECONTROL2 ((uint16_t) 0x0092 )
77 #define ILI9328_REGISTER_PANELINTERFACECONTROL4 ((uint16_t) 0x0095 )
78 #define ILI9328_REGISTER_OTPVCMPROGRAMMINGCONTROL ((uint16_t) 0x00A1 )
79 #define ILI9328_REGISTER_OTPVCMSTATUSANDENABLE ((uint16_t) 0x00A2 )
80 #define ILI9328_REGISTER_OTPPROGRAMMINGIDKEY ((uint16_t) 0x00A5 )
32 #define ILI9328_REGISTER_DRIVERCODEREAD ((uint32_t) 0x0000 )
33 #define ILI9328_REGISTER_DRIVEROUTPUTCONTROL1 ((uint32_t) 0x0001 )
34 #define ILI9328_REGISTER_LCDDRIVINGCONTROL ((uint32_t) 0x0002 )
35 #define ILI9328_REGISTER_ENTRYMODE ((uint32_t) 0x0003 )
36 #define ILI9328_REGISTER_RESIZECONTROL ((uint32_t) 0x0004 )
37 #define ILI9328_REGISTER_DISPLAYCONTROL1 ((uint32_t) 0x0007 )
38 #define ILI9328_REGISTER_DISPLAYCONTROL2 ((uint32_t) 0x0008 )
39 #define ILI9328_REGISTER_DISPLAYCONTROL3 ((uint32_t) 0x0009 )
40 #define ILI9328_REGISTER_DISPLAYCONTROL4 ((uint32_t) 0x000A )
41 #define ILI9328_REGISTER_RGBDISPLAYINTERFACECONTROL1 ((uint32_t) 0x000C )
42 #define ILI9328_REGISTER_FRAMEMAKERPOSITION ((uint32_t) 0x000D )
43 #define ILI9328_REGISTER_RGBDISPLAYINTERFACECONTROL2 ((uint32_t) 0x000F )
44 #define ILI9328_REGISTER_POWERCONTROL1 ((uint32_t) 0x0010 )
45 #define ILI9328_REGISTER_POWERCONTROL2 ((uint32_t) 0x0011 )
46 #define ILI9328_REGISTER_POWERCONTROL3 ((uint32_t) 0x0012 )
47 #define ILI9328_REGISTER_POWERCONTROL4 ((uint32_t) 0x0013 )
48 #define ILI9328_REGISTER_HORIZONTALGRAMADDRESSSET ((uint32_t) 0x0020 )
49 #define ILI9328_REGISTER_VERTICALGRAMADDRESSSET ((uint32_t) 0x0021 )
50 #define ILI9328_REGISTER_WRITEDATATOGRAM ((uint32_t) 0x0022 )
51 #define ILI9328_REGISTER_POWERCONTROL7 ((uint32_t) 0x0029 )
52 #define ILI9328_REGISTER_FRAMERATEANDCOLORCONTROL ((uint32_t) 0x002B )
53 #define ILI9328_REGISTER_GAMMACONTROL1 ((uint32_t) 0x0030 )
54 #define ILI9328_REGISTER_GAMMACONTROL2 ((uint32_t) 0x0031 )
55 #define ILI9328_REGISTER_GAMMACONTROL3 ((uint32_t) 0x0032 )
56 #define ILI9328_REGISTER_GAMMACONTROL4 ((uint32_t) 0x0035 )
57 #define ILI9328_REGISTER_GAMMACONTROL5 ((uint32_t) 0x0036 )
58 #define ILI9328_REGISTER_GAMMACONTROL6 ((uint32_t) 0x0037 )
59 #define ILI9328_REGISTER_GAMMACONTROL7 ((uint32_t) 0x0038 )
60 #define ILI9328_REGISTER_GAMMACONTROL8 ((uint32_t) 0x0039 )
61 #define ILI9328_REGISTER_GAMMACONTROL9 ((uint32_t) 0x003C )
62 #define ILI9328_REGISTER_GAMMACONTROL10 ((uint32_t) 0x003D )
63 #define ILI9328_REGISTER_HORIZONTALADDRESSSTARTPOSITION ((uint32_t) 0x0050 )
64 #define ILI9328_REGISTER_HORIZONTALADDRESSENDPOSITION ((uint32_t) 0x0051 )
65 #define ILI9328_REGISTER_VERTICALADDRESSSTARTPOSITION ((uint32_t) 0x0052 )
66 #define ILI9328_REGISTER_VERTICALADDRESSENDPOSITION ((uint32_t) 0x0053 )
67 #define ILI9328_REGISTER_DRIVEROUTPUTCONTROL2 ((uint32_t) 0x0060 )
68 #define ILI9328_REGISTER_BASEIMAGEDISPLAYCONTROL ((uint32_t) 0x0061 )
69 #define ILI9328_REGISTER_VERTICALSCROLLCONTROL ((uint32_t) 0x006A )
70 #define ILI9328_REGISTER_PARTIALIMAGE1DISPLAYPOSITION ((uint32_t) 0x0080 )
71 #define ILI9328_REGISTER_PARTIALIMAGE1AREASTARTLINE ((uint32_t) 0x0081 )
72 #define ILI9328_REGISTER_PARTIALIMAGE1AREAENDLINE ((uint32_t) 0x0082 )
73 #define ILI9328_REGISTER_PARTIALIMAGE2DISPLAYPOSITION ((uint32_t) 0x0083 )
74 #define ILI9328_REGISTER_PARTIALIMAGE2AREASTARTLINE ((uint32_t) 0x0084 )
75 #define ILI9328_REGISTER_PARTIALIMAGE2AREAENDLINE ((uint32_t) 0x0085 )
76 #define ILI9328_REGISTER_PANELINTERFACECONTROL1 ((uint32_t) 0x0090 )
77 #define ILI9328_REGISTER_PANELINTERFACECONTROL2 ((uint32_t) 0x0092 )
78 #define ILI9328_REGISTER_PANELINTERFACECONTROL4 ((uint32_t) 0x0095 )
79 #define ILI9328_REGISTER_OTPVCMPROGRAMMINGCONTROL ((uint32_t) 0x00A1 )
80 #define ILI9328_REGISTER_OTPVCMSTATUSANDENABLE ((uint32_t) 0x00A2 )
81 #define ILI9328_REGISTER_OTPPROGRAMMINGIDKEY ((uint32_t) 0x00A5 )
81 82
82 83
83 84 #endif
84 85
85 86
86 87
87 88
88 89
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1 1 /*------------------------------------------------------------------------------
2 2 -- This file is a part of the libuc, microcontroler library
3 3 -- Copyright (C) 2012, Alexis Jeandet
4 4 --
5 5 -- This program is free software; you can redistribute it and/or modify
6 6 -- it under the terms of the GNU General Public License as published by
7 7 -- the Free Software Foundation; either version 3 of the License, or
8 8 -- (at your option) any later version.
9 9 --
10 10 -- This program is distributed in the hope that it will be useful,
11 11 -- but WITHOUT ANY WARRANTY; without even the implied warranty of
12 12 -- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 13 -- GNU General Public License for more details.
14 14 --
15 15 -- You should have received a copy of the GNU General Public License
16 16 -- along with this program; if not, write to the Free Software
17 17 -- Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
18 18 -------------------------------------------------------------------------------
19 19 -- Author : Alexis Jeandet
20 20 -- Mail : alexis.jeandet@gmail.com
21 21 -------------------------------------------------------------------------------*/
22 22 #include <ili9328.h>
23 23 #include <stdio.h>
24 24 #include <stddef.h>
25 25
26 26 #define _delay_(del) for(volatile int _d_e_l_=0;_d_e_l_<(del);_d_e_l_++);
27 27
28 28 void ili9328paint_t(LCD_t* LCD,void* buffer,uint16_t Xpos,uint16_t Ypos,uint16_t Width,uint16_t Height)
29 29 {
30 30 if((LCD!=NULL) && (LCD->interface!=NULL) && (LCD->interface->writeGRAM!=NULL) && (LCD->width<(Xpos+Width)) && (LCD->height<(Ypos+Height)))
31 31 {
32 32 uint16_t* castedBuff=(uint16_t*)buffer;
33 33 for(int i=0;i<Height;i++)
34 34 {
35 35 LCD->interface->writeGRAM(castedBuff+(i*Width),Width);
36 36 }
37 37 }
38 38 }
39 39
40 40 int ili9328init(struct LCD_t* LCD)
41 41 {
42 42 if((LCD!=NULL) && (LCD->interface!=NULL) && (LCD->interface->writereg!=NULL))
43 43 {
44 44 LCD->interface->writereg(ILI9328_REGISTER_DRIVEROUTPUTCONTROL1, 0x0100); // Driver Output Control Register (R01h)
45 45 LCD->interface->writereg(ILI9328_REGISTER_LCDDRIVINGCONTROL, 0x0700); // LCD Driving Waveform Control (R02h)
46 46 LCD->interface->writereg(ILI9328_REGISTER_ENTRYMODE, 0x1030); // Entry Mode (R03h)
47 47 LCD->interface->writereg(ILI9328_REGISTER_DISPLAYCONTROL2, 0x0302);
48 48 LCD->interface->writereg(ILI9328_REGISTER_DISPLAYCONTROL3, 0x0000);
49 49 LCD->interface->writereg(ILI9328_REGISTER_DISPLAYCONTROL4, 0x0000); // Fmark On
50 50 LCD->interface->writereg(ILI9328_REGISTER_POWERCONTROL1, 0x0000); // Power Control 1 (R10h)
51 51 LCD->interface->writereg(ILI9328_REGISTER_POWERCONTROL2, 0x0007); // Power Control 2 (R11h)
52 52 LCD->interface->writereg(ILI9328_REGISTER_POWERCONTROL3, 0x0000); // Power Control 3 (R12h)
53 53 LCD->interface->writereg(ILI9328_REGISTER_POWERCONTROL4, 0x0000); // Power Control 4 (R13h)
54 _delay_(10000000);
54 _delay_(1000000);
55 55 LCD->interface->writereg(ILI9328_REGISTER_POWERCONTROL1, 0x14B0); // Power Control 1 (R10h)
56 _delay_(5000000);
56 _delay_(500000);
57 57 LCD->interface->writereg(ILI9328_REGISTER_POWERCONTROL2, 0x0007); // Power Control 2 (R11h)
58 _delay_(5000000);
58 _delay_(500000);
59 59 LCD->interface->writereg(ILI9328_REGISTER_POWERCONTROL3, 0x008E); // Power Control 3 (R12h)
60 60 LCD->interface->writereg(ILI9328_REGISTER_POWERCONTROL4, 0x0C00); // Power Control 4 (R13h)
61 61 LCD->interface->writereg(ILI9328_REGISTER_POWERCONTROL7, 0x0015); // NVM read data 2 (R29h)
62 _delay_(5000000);
62 _delay_(500000);
63 63 LCD->interface->writereg(ILI9328_REGISTER_GAMMACONTROL1, 0x0000); // Gamma Control 1
64 64 LCD->interface->writereg(ILI9328_REGISTER_GAMMACONTROL2, 0x0107); // Gamma Control 2
65 65 LCD->interface->writereg(ILI9328_REGISTER_GAMMACONTROL3, 0x0000); // Gamma Control 3
66 66 LCD->interface->writereg(ILI9328_REGISTER_GAMMACONTROL4, 0x0203); // Gamma Control 4
67 67 LCD->interface->writereg(ILI9328_REGISTER_GAMMACONTROL5, 0x0402); // Gamma Control 5
68 68 LCD->interface->writereg(ILI9328_REGISTER_GAMMACONTROL6, 0x0000); // Gamma Control 6
69 69 LCD->interface->writereg(ILI9328_REGISTER_GAMMACONTROL7, 0x0207); // Gamma Control 7
70 70 LCD->interface->writereg(ILI9328_REGISTER_GAMMACONTROL8, 0x0000); // Gamma Control 8
71 71 LCD->interface->writereg(ILI9328_REGISTER_GAMMACONTROL9, 0x0203); // Gamma Control 9
72 72 LCD->interface->writereg(ILI9328_REGISTER_GAMMACONTROL10, 0x0403); // Gamma Control 10
73 73 LCD->interface->writereg(ILI9328_REGISTER_HORIZONTALADDRESSSTARTPOSITION, 0x0000); // Window Horizontal RAM Address Start (R50h)
74 74 LCD->interface->writereg(ILI9328_REGISTER_HORIZONTALADDRESSENDPOSITION, 240 - 1); // Window Horizontal RAM Address End (R51h)
75 75 LCD->interface->writereg(ILI9328_REGISTER_VERTICALADDRESSSTARTPOSITION, 0X0000); // Window Vertical RAM Address Start (R52h)
76 76 LCD->interface->writereg(ILI9328_REGISTER_VERTICALADDRESSENDPOSITION, 320 - 1); // Window Vertical RAM Address End (R53h)
77 77 LCD->interface->writereg(ILI9328_REGISTER_DRIVEROUTPUTCONTROL2, 0xa700); // Driver Output Control (R60h)
78 78 LCD->interface->writereg(ILI9328_REGISTER_BASEIMAGEDISPLAYCONTROL, 0x0003); // Driver Output Control (R61h) - enable VLE
79 79 LCD->interface->writereg(ILI9328_REGISTER_PANELINTERFACECONTROL1, 0X0010); // Panel Interface Control 1 (R90h)
80 80 // Display On
81 81 LCD->interface->writereg(ILI9328_REGISTER_DISPLAYCONTROL1, 0x0133); // Display Control (R07h)
82 _delay_(5000000);
82 _delay_(500000);
83 83 LCD->interface->writereg(ILI9328_REGISTER_ENTRYMODE, 0x1030);
84 84 LCD->interface->writereg(ILI9328_REGISTER_DRIVEROUTPUTCONTROL1, 0x0100);
85 85 //ili9328WriteCmd(ILI9328_REGISTER_WRITEDATATOGRAM);
86 86 }
87 87 return 0;
88 88 }
89 89
90 90
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