Andrew Reed / Mbed OS CITY1082-i2c_master

Initial

Dependencies:   TextLCD2

emwin_config/LCDConf.cpp@3:6bdfc9e9afc5, 2020-04-21 (annotated)

Committer:
reedas
Date:
Tue Apr 21 09:58:41 2020 +0000
Revision:
3:6bdfc9e9afc5
Parent:
0:e9613d017b5e 
Assignment version

Who changed what in which revision?

UserRevisionLine numberNew contents of line
reedas 0:e9613d017b5e 1 /*********************************************************************
reedas 0:e9613d017b5e 2 * SEGGER Microcontroller GmbH & Co. KG *
reedas 0:e9613d017b5e 3 * Solutions for real time microcontroller applications *
reedas 0:e9613d017b5e 4 **********************************************************************
reedas 0:e9613d017b5e 5 * *
reedas 0:e9613d017b5e 6 * (c) 1996 - 2017 SEGGER Microcontroller GmbH & Co. KG *
reedas 0:e9613d017b5e 7 * *
reedas 0:e9613d017b5e 8 * Internet: www.segger.com Support: support@segger.com *
reedas 0:e9613d017b5e 9 * *
reedas 0:e9613d017b5e 10 **********************************************************************
reedas 0:e9613d017b5e 11
reedas 0:e9613d017b5e 12 ** emWin V5.46 - Graphical user interface for embedded applications **
reedas 0:e9613d017b5e 13 All Intellectual Property rights in the Software belongs to SEGGER.
reedas 0:e9613d017b5e 14 emWin is protected by international copyright laws. Knowledge of the
reedas 0:e9613d017b5e 15 source code may not be used to write a similar product. This file may
reedas 0:e9613d017b5e 16 only be used in accordance with the following terms:
reedas 0:e9613d017b5e 17
reedas 0:e9613d017b5e 18 The software has been licensed to Cypress Semiconductor Corporation,
reedas 0:e9613d017b5e 19 whose registered office is situated at 198 Champion Ct. San Jose, CA
reedas 0:e9613d017b5e 20 95134 USA solely for the purposes of creating libraries for Cypress
reedas 0:e9613d017b5e 21 PSoC3 and PSoC5 processor-based devices, sublicensed and distributed
reedas 0:e9613d017b5e 22 under the terms and conditions of the Cypress End User License
reedas 0:e9613d017b5e 23 Agreement.
reedas 0:e9613d017b5e 24 Full source code is available at: www.segger.com
reedas 0:e9613d017b5e 25
reedas 0:e9613d017b5e 26 We appreciate your understanding and fairness.
reedas 0:e9613d017b5e 27 ----------------------------------------------------------------------
reedas 0:e9613d017b5e 28 Licensing information
reedas 0:e9613d017b5e 29 Licensor: SEGGER Microcontroller Systems LLC
reedas 0:e9613d017b5e 30 Licensed to: Cypress Semiconductor Corp, 198 Champion Ct., San Jose, CA 95134, USA
reedas 0:e9613d017b5e 31 Licensed SEGGER software: emWin
reedas 0:e9613d017b5e 32 License number: GUI-00319
reedas 0:e9613d017b5e 33 License model: Services and License Agreement, signed June 10th, 2009
reedas 0:e9613d017b5e 34 Licensed platform: Any Cypress platform (Initial targets are: PSoC3, PSoC5)
reedas 0:e9613d017b5e 35 ----------------------------------------------------------------------
reedas 0:e9613d017b5e 36 Support and Update Agreement (SUA)
reedas 0:e9613d017b5e 37 SUA period: 2009-06-12 - 2022-07-27
reedas 0:e9613d017b5e 38 Contact to extend SUA: sales@segger.com
reedas 0:e9613d017b5e 39 ----------------------------------------------------------------------
reedas 0:e9613d017b5e 40 File : LCDConf.c
reedas 0:e9613d017b5e 41 Purpose : Display controller configuration (single layer)
reedas 0:e9613d017b5e 42 ---------------------------END-OF-HEADER------------------------------
reedas 0:e9613d017b5e 43 */
reedas 0:e9613d017b5e 44
reedas 0:e9613d017b5e 45 #include "GUI.h"
reedas 0:e9613d017b5e 46 #include "GUIDRV_FlexColor.h"
reedas 0:e9613d017b5e 47
reedas 0:e9613d017b5e 48 #include "cy8ckit_028_tft.h"
reedas 0:e9613d017b5e 49
reedas 0:e9613d017b5e 50
reedas 0:e9613d017b5e 51 /*********************************************************************
reedas 0:e9613d017b5e 52 *
reedas 0:e9613d017b5e 53 * Layer configuration (to be modified)
reedas 0:e9613d017b5e 54 *
reedas 0:e9613d017b5e 55 **********************************************************************
reedas 0:e9613d017b5e 56 */
reedas 0:e9613d017b5e 57 //
reedas 0:e9613d017b5e 58 // Physical display size
reedas 0:e9613d017b5e 59 // The display size should be adapted in order to match the size of
reedas 0:e9613d017b5e 60 // the target display.
reedas 0:e9613d017b5e 61 //
reedas 0:e9613d017b5e 62 #define XSIZE_PHYS 240
reedas 0:e9613d017b5e 63 #define YSIZE_PHYS 320
reedas 0:e9613d017b5e 64
reedas 0:e9613d017b5e 65 //
reedas 0:e9613d017b5e 66 // Color conversion
reedas 0:e9613d017b5e 67 // The color conversion functions should be selected according to
reedas 0:e9613d017b5e 68 // the color mode of the target display. Details can be found in
reedas 0:e9613d017b5e 69 // the chapter "Colors" in the emWin user manual.
reedas 0:e9613d017b5e 70 //
reedas 0:e9613d017b5e 71 #define COLOR_CONVERSION GUICC_M565
reedas 0:e9613d017b5e 72
reedas 0:e9613d017b5e 73 //
reedas 0:e9613d017b5e 74 // Display driver
reedas 0:e9613d017b5e 75 //
reedas 0:e9613d017b5e 76 #define DISPLAY_DRIVER GUIDRV_FLEXCOLOR
reedas 0:e9613d017b5e 77
reedas 0:e9613d017b5e 78 /*********************************************************************
reedas 0:e9613d017b5e 79 *
reedas 0:e9613d017b5e 80 * Configuration checking
reedas 0:e9613d017b5e 81 *
reedas 0:e9613d017b5e 82 **********************************************************************
reedas 0:e9613d017b5e 83 */
reedas 0:e9613d017b5e 84 #ifndef VXSIZE_PHYS
reedas 0:e9613d017b5e 85 #define VXSIZE_PHYS XSIZE_PHYS
reedas 0:e9613d017b5e 86 #endif
reedas 0:e9613d017b5e 87 #ifndef VYSIZE_PHYS
reedas 0:e9613d017b5e 88 #define VYSIZE_PHYS YSIZE_PHYS
reedas 0:e9613d017b5e 89 #endif
reedas 0:e9613d017b5e 90 #ifndef XSIZE_PHYS
reedas 0:e9613d017b5e 91 #error Physical X size of display is not defined!
reedas 0:e9613d017b5e 92 #endif
reedas 0:e9613d017b5e 93 #ifndef YSIZE_PHYS
reedas 0:e9613d017b5e 94 #error Physical Y size of display is not defined!
reedas 0:e9613d017b5e 95 #endif
reedas 0:e9613d017b5e 96 #ifndef COLOR_CONVERSION
reedas 0:e9613d017b5e 97 #error Color conversion not defined!
reedas 0:e9613d017b5e 98 #endif
reedas 0:e9613d017b5e 99 #ifndef DISPLAY_DRIVER
reedas 0:e9613d017b5e 100 #error No display driver defined!
reedas 0:e9613d017b5e 101 #endif
reedas 0:e9613d017b5e 102
reedas 0:e9613d017b5e 103 /********************************************************************
reedas 0:e9613d017b5e 104 *
reedas 0:e9613d017b5e 105 * CY8CKIT_028_TFT_InitController
reedas 0:e9613d017b5e 106 *
reedas 0:e9613d017b5e 107 * Purpose:
reedas 0:e9613d017b5e 108 * Initializes the LCD controller
reedas 0:e9613d017b5e 109 *
reedas 0:e9613d017b5e 110 */
reedas 0:e9613d017b5e 111 static void CY8CKIT_028_TFT_InitController(void) {
reedas 0:e9613d017b5e 112 /* Set up the display controller and put it into operation. If the
reedas 0:e9613d017b5e 113 * display controller is not initialized by any external routine
reedas 0:e9613d017b5e 114 * this needs to be adapted by the customer.
reedas 0:e9613d017b5e 115 */
reedas 0:e9613d017b5e 116 DisplayIntf_Init();
reedas 0:e9613d017b5e 117
reedas 0:e9613d017b5e 118 /*
reedas 0:e9613d017b5e 119 Cy_GPIO_Set(LCD_RESET_PORT, LCD_RESET_NUM);
reedas 0:e9613d017b5e 120 GUI_Delay(20);
reedas 0:e9613d017b5e 121 Cy_GPIO_Clr(LCD_RESET_PORT, LCD_RESET_NUM);
reedas 0:e9613d017b5e 122 GUI_Delay(100);
reedas 0:e9613d017b5e 123 Cy_GPIO_Set(LCD_RESET_PORT, LCD_RESET_NUM);
reedas 0:e9613d017b5e 124 GUI_Delay(100);
reedas 0:e9613d017b5e 125 */
reedas 0:e9613d017b5e 126 LCD_RESET = 1u;
reedas 0:e9613d017b5e 127 GUI_Delay(20);
reedas 0:e9613d017b5e 128 LCD_RESET = 0u;
reedas 0:e9613d017b5e 129 GUI_Delay(100);
reedas 0:e9613d017b5e 130
reedas 0:e9613d017b5e 131 LCD_RESET = 1u;
reedas 0:e9613d017b5e 132 GUI_Delay(100);
reedas 0:e9613d017b5e 133
reedas 0:e9613d017b5e 134 DisplayIntf_Write8_A0(0x28);
reedas 0:e9613d017b5e 135 DisplayIntf_Write8_A0(0x11); /* Exit Sleep mode */
reedas 0:e9613d017b5e 136 GUI_Delay(100);
reedas 0:e9613d017b5e 137 DisplayIntf_Write8_A0(0x36);
reedas 0:e9613d017b5e 138 DisplayIntf_Write8_A1(0xA0); /* MADCTL: memory data access control */
reedas 0:e9613d017b5e 139 DisplayIntf_Write8_A0(0x3A);
reedas 0:e9613d017b5e 140 DisplayIntf_Write8_A1(0x65); /* COLMOD: Interface Pixel format */
reedas 0:e9613d017b5e 141 DisplayIntf_Write8_A0(0xB2);
reedas 0:e9613d017b5e 142 DisplayIntf_Write8_A1(0x0C);
reedas 0:e9613d017b5e 143 DisplayIntf_Write8_A1(0x0C);
reedas 0:e9613d017b5e 144 DisplayIntf_Write8_A1(0x00);
reedas 0:e9613d017b5e 145 DisplayIntf_Write8_A1(0x33);
reedas 0:e9613d017b5e 146 DisplayIntf_Write8_A1(0x33); /* PORCTRK: Porch setting */
reedas 0:e9613d017b5e 147 DisplayIntf_Write8_A0(0xB7);
reedas 0:e9613d017b5e 148 DisplayIntf_Write8_A1(0x35); /* GCTRL: Gate Control */
reedas 0:e9613d017b5e 149 DisplayIntf_Write8_A0(0xBB);
reedas 0:e9613d017b5e 150 DisplayIntf_Write8_A1(0x2B); /* VCOMS: VCOM setting */
reedas 0:e9613d017b5e 151 DisplayIntf_Write8_A0(0xC0);
reedas 0:e9613d017b5e 152 DisplayIntf_Write8_A1(0x2C); /* LCMCTRL: LCM Control */
reedas 0:e9613d017b5e 153 DisplayIntf_Write8_A0(0xC2);
reedas 0:e9613d017b5e 154 DisplayIntf_Write8_A1(0x01);
reedas 0:e9613d017b5e 155 DisplayIntf_Write8_A1(0xFF); /* VDVVRHEN: VDV and VRH Command Enable */
reedas 0:e9613d017b5e 156 DisplayIntf_Write8_A0(0xC3);
reedas 0:e9613d017b5e 157 DisplayIntf_Write8_A1(0x11); /* VRHS: VRH Set */
reedas 0:e9613d017b5e 158 DisplayIntf_Write8_A0(0xC4);
reedas 0:e9613d017b5e 159 DisplayIntf_Write8_A1(0x20); /* VDVS: VDV Set */
reedas 0:e9613d017b5e 160 DisplayIntf_Write8_A0(0xC6);
reedas 0:e9613d017b5e 161 DisplayIntf_Write8_A1(0x0F); /* FRCTRL2: Frame Rate control in normal mode */
reedas 0:e9613d017b5e 162 DisplayIntf_Write8_A0(0xD0);
reedas 0:e9613d017b5e 163 DisplayIntf_Write8_A1(0xA4);
reedas 0:e9613d017b5e 164 DisplayIntf_Write8_A1(0xA1); /* PWCTRL1: Power Control 1 */
reedas 0:e9613d017b5e 165 DisplayIntf_Write8_A0(0xE0);
reedas 0:e9613d017b5e 166 DisplayIntf_Write8_A1(0xD0);
reedas 0:e9613d017b5e 167 DisplayIntf_Write8_A1(0x00);
reedas 0:e9613d017b5e 168 DisplayIntf_Write8_A1(0x05);
reedas 0:e9613d017b5e 169 DisplayIntf_Write8_A1(0x0E);
reedas 0:e9613d017b5e 170 DisplayIntf_Write8_A1(0x15);
reedas 0:e9613d017b5e 171 DisplayIntf_Write8_A1(0x0D);
reedas 0:e9613d017b5e 172 DisplayIntf_Write8_A1(0x37);
reedas 0:e9613d017b5e 173 DisplayIntf_Write8_A1(0x43);
reedas 0:e9613d017b5e 174 DisplayIntf_Write8_A1(0x47);
reedas 0:e9613d017b5e 175 DisplayIntf_Write8_A1(0x09);
reedas 0:e9613d017b5e 176 DisplayIntf_Write8_A1(0x15);
reedas 0:e9613d017b5e 177 DisplayIntf_Write8_A1(0x12);
reedas 0:e9613d017b5e 178 DisplayIntf_Write8_A1(0x16);
reedas 0:e9613d017b5e 179 DisplayIntf_Write8_A1(0x19); /* PVGAMCTRL: Positive Voltage Gamma control */
reedas 0:e9613d017b5e 180 DisplayIntf_Write8_A0(0xE1);
reedas 0:e9613d017b5e 181 DisplayIntf_Write8_A1(0xD0);
reedas 0:e9613d017b5e 182 DisplayIntf_Write8_A1(0x00);
reedas 0:e9613d017b5e 183 DisplayIntf_Write8_A1(0x05);
reedas 0:e9613d017b5e 184 DisplayIntf_Write8_A1(0x0D);
reedas 0:e9613d017b5e 185 DisplayIntf_Write8_A1(0x0C);
reedas 0:e9613d017b5e 186 DisplayIntf_Write8_A1(0x06);
reedas 0:e9613d017b5e 187 DisplayIntf_Write8_A1(0x2D);
reedas 0:e9613d017b5e 188 DisplayIntf_Write8_A1(0x44);
reedas 0:e9613d017b5e 189 DisplayIntf_Write8_A1(0x40);
reedas 0:e9613d017b5e 190 DisplayIntf_Write8_A1(0x0E);
reedas 0:e9613d017b5e 191 DisplayIntf_Write8_A1(0x1C);
reedas 0:e9613d017b5e 192 DisplayIntf_Write8_A1(0x18);
reedas 0:e9613d017b5e 193 DisplayIntf_Write8_A1(0x16);
reedas 0:e9613d017b5e 194 DisplayIntf_Write8_A1(0x19); /* NVGAMCTRL: Negative Voltage Gamma control */
reedas 0:e9613d017b5e 195 DisplayIntf_Write8_A0(0x2B);
reedas 0:e9613d017b5e 196 DisplayIntf_Write8_A1(0x00);
reedas 0:e9613d017b5e 197 DisplayIntf_Write8_A1(0x00);
reedas 0:e9613d017b5e 198 DisplayIntf_Write8_A1(0x00);
reedas 0:e9613d017b5e 199 DisplayIntf_Write8_A1(0xEF); /* Y address set */
reedas 0:e9613d017b5e 200 DisplayIntf_Write8_A0(0x2A);
reedas 0:e9613d017b5e 201 DisplayIntf_Write8_A1(0x00);
reedas 0:e9613d017b5e 202 DisplayIntf_Write8_A1(0x00);
reedas 0:e9613d017b5e 203 DisplayIntf_Write8_A1(0x01);
reedas 0:e9613d017b5e 204 DisplayIntf_Write8_A1(0x3F); /* X address set */
reedas 0:e9613d017b5e 205 GUI_Delay(10);
reedas 0:e9613d017b5e 206 DisplayIntf_Write8_A0(0x29);
reedas 0:e9613d017b5e 207 }
reedas 0:e9613d017b5e 208
reedas 0:e9613d017b5e 209 /*********************************************************************
reedas 0:e9613d017b5e 210 *
reedas 0:e9613d017b5e 211 * Public code
reedas 0:e9613d017b5e 212 *
reedas 0:e9613d017b5e 213 **********************************************************************
reedas 0:e9613d017b5e 214 */
reedas 0:e9613d017b5e 215 /*********************************************************************
reedas 0:e9613d017b5e 216 *
reedas 0:e9613d017b5e 217 * LCD_X_Config
reedas 0:e9613d017b5e 218 *
reedas 0:e9613d017b5e 219 * Function description
reedas 0:e9613d017b5e 220 * Called during the initialization process in order to set up the
reedas 0:e9613d017b5e 221 * display driver configuration.
reedas 0:e9613d017b5e 222 */
reedas 0:e9613d017b5e 223 void LCD_X_Config(void) {
reedas 0:e9613d017b5e 224 GUI_DEVICE * pDevice;
reedas 0:e9613d017b5e 225 CONFIG_FLEXCOLOR Config = {0};
reedas 0:e9613d017b5e 226 GUI_PORT_API PortAPI = {0};
reedas 0:e9613d017b5e 227 //
reedas 0:e9613d017b5e 228 // Set the display driver and color conversion
reedas 0:e9613d017b5e 229 //
reedas 0:e9613d017b5e 230 pDevice = GUI_DEVICE_CreateAndLink(DISPLAY_DRIVER, COLOR_CONVERSION, 0, 0);
reedas 0:e9613d017b5e 231 //
reedas 0:e9613d017b5e 232 // Display driver configuration
reedas 0:e9613d017b5e 233 //
reedas 0:e9613d017b5e 234 LCD_SetSizeEx (0, XSIZE_PHYS, YSIZE_PHYS);
reedas 0:e9613d017b5e 235 LCD_SetVSizeEx (0, VXSIZE_PHYS, VYSIZE_PHYS);
reedas 0:e9613d017b5e 236 //
reedas 0:e9613d017b5e 237 // Orientation
reedas 0:e9613d017b5e 238 //
reedas 0:e9613d017b5e 239 Config.Orientation = GUI_MIRROR_Y | GUI_SWAP_XY;
reedas 0:e9613d017b5e 240 GUIDRV_FlexColor_Config(pDevice, &Config);
reedas 0:e9613d017b5e 241 //
reedas 0:e9613d017b5e 242 // Set controller and operation mode
reedas 0:e9613d017b5e 243 //
reedas 0:e9613d017b5e 244 PortAPI.pfWrite8_A0 = DisplayIntf_Write8_A0;
reedas 0:e9613d017b5e 245 PortAPI.pfWrite8_A1 = DisplayIntf_Write8_A1;
reedas 0:e9613d017b5e 246 PortAPI.pfWriteM8_A1 = DisplayIntf_WriteM8_A1;
reedas 0:e9613d017b5e 247 PortAPI.pfRead8_A1 = DisplayIntf_Read8_A1;
reedas 0:e9613d017b5e 248 PortAPI.pfReadM8_A1 = DisplayIntf_ReadM8_A1;
reedas 0:e9613d017b5e 249
reedas 0:e9613d017b5e 250 GUIDRV_FlexColor_SetFunc(pDevice, &PortAPI, GUIDRV_FLEXCOLOR_F66709, GUIDRV_FLEXCOLOR_M16C0B8);
reedas 0:e9613d017b5e 251 }
reedas 0:e9613d017b5e 252
reedas 0:e9613d017b5e 253 /*********************************************************************
reedas 0:e9613d017b5e 254 *
reedas 0:e9613d017b5e 255 * LCD_X_DisplayDriver
reedas 0:e9613d017b5e 256 *
reedas 0:e9613d017b5e 257 * Purpose:
reedas 0:e9613d017b5e 258 * This function is called by the display driver for several purposes.
reedas 0:e9613d017b5e 259 * To support the according task, the routine needs to be adapted to
reedas 0:e9613d017b5e 260 * the display controller. Note that the commands marked
reedas 0:e9613d017b5e 261 * "optional" are not cogently required and should only be adapted if
reedas 0:e9613d017b5e 262 * the display controller supports these features.
reedas 0:e9613d017b5e 263 *
reedas 0:e9613d017b5e 264 * Parameter:
reedas 0:e9613d017b5e 265 * LayerIndex - Zero based layer index
reedas 0:e9613d017b5e 266 * Cmd - Command to be executed
reedas 0:e9613d017b5e 267 * pData - Pointer to a data structure.
reedas 0:e9613d017b5e 268 *
reedas 0:e9613d017b5e 269 * Return Value:
reedas 0:e9613d017b5e 270 * < -1 - Error
reedas 0:e9613d017b5e 271 * -1 - The command is not handled.
reedas 0:e9613d017b5e 272 * 0 - OK.
reedas 0:e9613d017b5e 273 */
reedas 0:e9613d017b5e 274 int LCD_X_DisplayDriver(unsigned LayerIndex, unsigned Cmd, void * pData) {
reedas 0:e9613d017b5e 275 int r;
reedas 0:e9613d017b5e 276
reedas 0:e9613d017b5e 277 GUI_USE_PARA(LayerIndex);
reedas 0:e9613d017b5e 278 GUI_USE_PARA(pData);
reedas 0:e9613d017b5e 279
reedas 0:e9613d017b5e 280 switch (Cmd) {
reedas 0:e9613d017b5e 281 case LCD_X_INITCONTROLLER: {
reedas 0:e9613d017b5e 282 //
reedas 0:e9613d017b5e 283 // Called during the initialization process in order to set up the
reedas 0:e9613d017b5e 284 // display controller and put it into operation. If the display
reedas 0:e9613d017b5e 285 // controller is not initialized by any external routine, this needs
reedas 0:e9613d017b5e 286 // to be adapted by the customer...
reedas 0:e9613d017b5e 287 //
reedas 0:e9613d017b5e 288 // ...
reedas 0:e9613d017b5e 289 CY8CKIT_028_TFT_InitController();
reedas 0:e9613d017b5e 290 return 0;
reedas 0:e9613d017b5e 291 }
reedas 0:e9613d017b5e 292 default:
reedas 0:e9613d017b5e 293 r = -1;
reedas 0:e9613d017b5e 294 }
reedas 0:e9613d017b5e 295 return r;
reedas 0:e9613d017b5e 296 }
reedas 0:e9613d017b5e 297
reedas 0:e9613d017b5e 298 /*************************** End of file ****************************/
reedas 0:e9613d017b5e 299