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lcd_analog_rgb_ch1.c
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00001 /******************************************************************************* 00002 * DISCLAIMER 00003 * This software is supplied by Renesas Electronics Corporation and is only 00004 * intended for use with Renesas products. No other uses are authorized. This 00005 * software is owned by Renesas Electronics Corporation and is protected under 00006 * all applicable laws, including copyright laws. 00007 * THIS SOFTWARE IS PROVIDED "AS IS" AND RENESAS MAKES NO WARRANTIES REGARDING 00008 * THIS SOFTWARE, WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING BUT NOT 00009 * LIMITED TO WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE 00010 * AND NON-INFRINGEMENT. ALL SUCH WARRANTIES ARE EXPRESSLY DISCLAIMED. 00011 * TO THE MAXIMUM EXTENT PERMITTED NOT PROHIBITED BY LAW, NEITHER RENESAS 00012 * ELECTRONICS CORPORATION NOR ANY OF ITS AFFILIATED COMPANIES SHALL BE LIABLE 00013 * FOR ANY DIRECT, INDIRECT, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES FOR 00014 * ANY REASON RELATED TO THIS SOFTWARE, EVEN IF RENESAS OR ITS AFFILIATES HAVE 00015 * BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. 00016 * Renesas reserves the right, without notice, to make changes to this software 00017 * and to discontinue the availability of this software. By using this software, 00018 * you agree to the additional terms and conditions found by accessing the 00019 * following link: 00020 * http://www.renesas.com/disclaimer 00021 * Copyright (C) 2012 - 2015 Renesas Electronics Corporation. All rights reserved. 00022 *******************************************************************************/ 00023 /**************************************************************************//** 00024 * @file lcd_analog_rgb_ch1.c 00025 * @version 1.00 00026 * $Rev: 199 $ 00027 * $Date:: 2014-05-23 16:33:52 +0900#$ 00028 * @brief LCD panel for vdc5 channel 1 function 00029 ******************************************************************************/ 00030 00031 /****************************************************************************** 00032 Includes <System Includes> , "Project Includes" 00033 ******************************************************************************/ 00034 #include <string.h> 00035 00036 #include "r_typedefs.h" 00037 00038 #include "r_vdc5.h" 00039 00040 #include "iodefine.h" 00041 #include "lcd_panel.h" 00042 00043 #if (LCD_VDC5_CH1_PANEL==1) 00044 00045 /****************************************************************************** 00046 Macro definitions 00047 ******************************************************************************/ 00048 /* Port 4 */ 00049 #define LCD_PORT4_2ND (0x5400u) 00050 /* Port 9 */ 00051 #define LCD_PORT9_1ST (0x00FCu) 00052 /* Port 5 */ 00053 #define LCD_PORT5_7TH (0x0600u) 00054 #define LCD_PORT5_2ND (0x00FFu) 00055 /* Port 2 */ 00056 #define LCD_PORT2_7TH (0xF000u) 00057 #define LCD_PORT2_6TH (0x0F00u) 00058 00059 #define FH_1_2_CYCLE (2u) 00060 00061 /****************************************************************************** 00062 Typedef definitions 00063 ******************************************************************************/ 00064 00065 /****************************************************************************** 00066 Imported global variables and functions (from other files) 00067 ******************************************************************************/ 00068 00069 /****************************************************************************** 00070 Exported global variables (to be accessed by other files) 00071 ******************************************************************************/ 00072 00073 /****************************************************************************** 00074 Private global variables and functions 00075 ******************************************************************************/ 00076 00077 /**************************************************************************//** 00078 * @brief LCD panel I/O port setup (VDC5 channel 1) 00079 * @param[in] void 00080 * @retval None 00081 ******************************************************************************/ 00082 void GRAPHICS_SetLcdPanel_Ch1 (void) 00083 { 00084 volatile uint32_t dummy_read; 00085 uint32_t reg_data; 00086 00087 /* Analog RGB D-sub15 (RGB888) 00088 VSYNC : LCD1_TCON1 ... P4_14, 2nd alternative function 00089 : LCD1_CLK ... P4_12, 2nd alternative function 00090 HSYNC : LCD1_TCON5 ... P4_10, 2nd alternative function 00091 LCD1_DATA 00092 R[7:0] : LCD1_DATA[23:18] ... P9_7 ~ P9_2, 1st alternative function 00093 : [17:16] ... P5_10 ~ P5_9, 7th alternative function 00094 G[7:0] : LCD1_DATA[15:12] ... P2_15 ~ P2_12, 7th alternative function 00095 : [11:8] ... P2_11 ~ P2_8, 6th alternative function 00096 B[7:0] : LCD1_DATA[7:0] ... P5_7 ~ P5_0, 2nd alternative function 00097 */ 00098 /* Port 4 */ 00099 reg_data = (uint32_t)GPIO.PMC4 & (uint32_t)~LCD_PORT4_2ND; 00100 GPIO.PMC4 = (uint16_t)reg_data; 00101 reg_data = (uint32_t)GPIO.PMC4; 00102 dummy_read = reg_data; 00103 /* PFCAE4, PFCE4, PFC4 ... 2nd alternative function 00104 PIPC4, PMC4 00105 b14 : P4_14 00106 b12 : P4_12 00107 b10 : P4_10 */ 00108 reg_data = (uint32_t)GPIO.PFCAE4 & (uint32_t)~LCD_PORT4_2ND; 00109 GPIO.PFCAE4 = (uint16_t)reg_data; 00110 reg_data = (uint32_t)GPIO.PFCE4 & (uint32_t)~LCD_PORT4_2ND; 00111 GPIO.PFCE4 = (uint16_t)reg_data; 00112 reg_data = (uint32_t)GPIO.PFC4 | (uint32_t)LCD_PORT4_2ND; 00113 GPIO.PFC4 = (uint16_t)reg_data; 00114 reg_data = (uint32_t)GPIO.PIPC4 | (uint32_t)LCD_PORT4_2ND; 00115 GPIO.PIPC4 = (uint16_t)reg_data; 00116 reg_data = (uint32_t)GPIO.PMC4 | (uint32_t)LCD_PORT4_2ND; 00117 GPIO.PMC4 = (uint16_t)reg_data; 00118 00119 /* Port 9 */ 00120 reg_data = (uint32_t)GPIO.PMC9 & (uint32_t)~LCD_PORT9_1ST; 00121 GPIO.PMC9 = (uint16_t)reg_data; 00122 reg_data = (uint32_t)GPIO.PMC9; 00123 dummy_read = reg_data; 00124 /* PFCAE9, PFCE9, PFC9 ... 1st alternative function 00125 PIPC9, PMC9 00126 b7:b2 : P9_7 ~ P9_2 */ 00127 reg_data = (uint32_t)GPIO.PFCAE9 & (uint32_t)~LCD_PORT9_1ST; 00128 GPIO.PFCAE9 = (uint16_t)reg_data; 00129 reg_data = (uint32_t)GPIO.PFCE9 & (uint32_t)~LCD_PORT9_1ST; 00130 GPIO.PFCE9 = (uint16_t)reg_data; 00131 reg_data = (uint32_t)GPIO.PFC9 & (uint32_t)~LCD_PORT9_1ST; 00132 GPIO.PFC9 = (uint16_t)reg_data; 00133 reg_data = (uint32_t)GPIO.PIPC9 | (uint32_t)LCD_PORT9_1ST; 00134 GPIO.PIPC9 = (uint16_t)reg_data; 00135 reg_data = (uint32_t)GPIO.PMC9 | (uint32_t)LCD_PORT9_1ST; 00136 GPIO.PMC9 = (uint16_t)reg_data; 00137 00138 /* Port 5 */ 00139 reg_data = (uint32_t)GPIO.PMC5 & (uint32_t)~(LCD_PORT5_7TH|LCD_PORT5_2ND); 00140 GPIO.PMC5 = (uint16_t)reg_data; 00141 reg_data = (uint32_t)GPIO.PMC5; 00142 dummy_read = reg_data; 00143 /* PFCAE5, PFCE5, PFC5 ... 7th alternative function 00144 b10:b9 : P5_10 ~ P5_9 */ 00145 reg_data = (uint32_t)GPIO.PFCAE5 | (uint32_t)LCD_PORT5_7TH; 00146 GPIO.PFCAE5 = (uint16_t)reg_data; 00147 reg_data = (uint32_t)GPIO.PFCE5 | (uint32_t)LCD_PORT5_7TH; 00148 GPIO.PFCE5 = (uint16_t)reg_data; 00149 reg_data = (uint32_t)GPIO.PFC5 & (uint32_t)~LCD_PORT5_7TH; 00150 GPIO.PFC5 = (uint16_t)reg_data; 00151 /* PFCAE5, PFCE5, PFC5 ... 2nd alternative function 00152 b7:b0 : P5_7 ~ P5_0 */ 00153 reg_data = (uint32_t)GPIO.PFCAE5 & (uint32_t)~LCD_PORT5_2ND; 00154 GPIO.PFCAE5 = (uint16_t)reg_data; 00155 reg_data = (uint32_t)GPIO.PFCE5 & (uint32_t)~LCD_PORT5_2ND; 00156 GPIO.PFCE5 = (uint16_t)reg_data; 00157 reg_data = (uint32_t)GPIO.PFC5 | (uint32_t)LCD_PORT5_2ND; 00158 GPIO.PFC5 = (uint16_t)reg_data; 00159 /* PIPC5, PMC5 00160 b10:b9 : P5_10 ~ P5_9 00161 b7:b0 : P5_7 ~ P5_0 */ 00162 reg_data = (uint32_t)GPIO.PIPC5 | (uint32_t)(LCD_PORT5_7TH|LCD_PORT5_2ND); 00163 GPIO.PIPC5 = (uint16_t)reg_data; 00164 reg_data = (uint32_t)GPIO.PMC5 | (uint32_t)(LCD_PORT5_7TH|LCD_PORT5_2ND); 00165 GPIO.PMC5 = (uint16_t)reg_data; 00166 00167 /* Port 2 */ 00168 reg_data = (uint32_t)GPIO.PMC2 & (uint32_t)~(LCD_PORT2_7TH|LCD_PORT2_6TH); 00169 GPIO.PMC2 = (uint16_t)reg_data; 00170 reg_data = (uint32_t)GPIO.PMC2; 00171 dummy_read = reg_data; 00172 /* PFCAE2, PFCE2, PFC2 ... 7th alternative function 00173 b15:b12 : P2_15 ~ P2_12 */ 00174 reg_data = (uint32_t)GPIO.PFCAE2 | (uint32_t)LCD_PORT2_7TH; 00175 GPIO.PFCAE2 = (uint16_t)reg_data; 00176 reg_data = (uint32_t)GPIO.PFCE2 | (uint32_t)LCD_PORT2_7TH; 00177 GPIO.PFCE2 = (uint16_t)reg_data; 00178 reg_data = (uint32_t)GPIO.PFC2 & (uint32_t)~LCD_PORT2_7TH; 00179 GPIO.PFC2 = (uint16_t)reg_data; 00180 /* PFCAE2, PFCE2, PFC2 ... 6th alternative function 00181 b11:b8 : P2_11 ~ P2_8 */ 00182 reg_data = (uint32_t)GPIO.PFCAE2 | (uint32_t)LCD_PORT2_6TH; 00183 GPIO.PFCAE2 = (uint16_t)reg_data; 00184 reg_data = (uint32_t)GPIO.PFCE2 & (uint32_t)~LCD_PORT2_6TH; 00185 GPIO.PFCE2 = (uint16_t)reg_data; 00186 reg_data = (uint32_t)GPIO.PFC2 | (uint32_t)LCD_PORT2_6TH; 00187 GPIO.PFC2 = (uint16_t)reg_data; 00188 /* PIPC2, PMC2 00189 b15:b8 : P2_15 ~ P2_8 */ 00190 reg_data = (uint32_t)GPIO.PIPC2 | (uint32_t)(LCD_PORT2_7TH|LCD_PORT2_6TH); 00191 GPIO.PIPC2 = (uint16_t)reg_data; 00192 reg_data = (uint32_t)GPIO.PMC2 | (uint32_t)(LCD_PORT2_7TH|LCD_PORT2_6TH); 00193 GPIO.PMC2 = (uint16_t)reg_data; 00194 } /* End of function GRAPHICS_SetLcdPanel_Ch1() */ 00195 00196 /**************************************************************************//** 00197 * @brief LCD TCON setup parameter acquisition processing (VDC5 channel 1) 00198 * @param[out] outctrl : Address of the area for storing the LCD TCON timing setup data table 00199 * @retval None 00200 ******************************************************************************/ 00201 void GRAPHICS_SetLcdTconSettings_Ch1 (const vdc5_lcd_tcon_timing_t * * const outctrl) 00202 { 00203 /* Analog RGB D-sub15 (RGB888), SVGA signal 800x600 */ 00204 /* TCON timing setting, VS */ 00205 static const vdc5_lcd_tcon_timing_t lcd_tcon_timing_VS = { 00206 (uint16_t)(LCD_CH1_S_VSYNC * FH_1_2_CYCLE), /* Signal pulse start position */ 00207 (uint16_t)(LCD_CH1_W_VSYNC * FH_1_2_CYCLE), /* Pulse width */ 00208 VDC5_LCD_TCON_POLMD_NORMAL , 00209 VDC5_LCD_TCON_REFSEL_HSYNC , 00210 LCD_CH1_POL_VSYNC, /* Polarity inversion control of signal */ 00211 VDC5_LCD_TCON_PIN_1 , /* Output pin for LCD driving signal */ 00212 LCD_CH1_OUT_EDGE /* Output phase control of signal */ 00213 }; 00214 /* TCON timing setting, HS */ 00215 static const vdc5_lcd_tcon_timing_t lcd_tcon_timing_HS = { 00216 (uint16_t)LCD_CH1_S_HSYNC, /* Signal pulse start position */ 00217 (uint16_t)LCD_CH1_W_HSYNC, /* Pulse width */ 00218 VDC5_LCD_TCON_POLMD_NORMAL , 00219 VDC5_LCD_TCON_REFSEL_HSYNC , /* Signal operating reference select */ 00220 LCD_CH1_POL_HSYNC, /* Polarity inversion control of signal */ 00221 VDC5_LCD_TCON_PIN_5 , /* Output pin for LCD driving signal */ 00222 LCD_CH1_OUT_EDGE /* Output phase control of signal */ 00223 }; 00224 00225 if (outctrl != NULL) { 00226 outctrl[VDC5_LCD_TCONSIG_STVA_VS ] = &lcd_tcon_timing_VS; /* STVA/VS: Vsync */ 00227 outctrl[VDC5_LCD_TCONSIG_STVB_VE ] = NULL; /* STVB/VE: Not used */ 00228 outctrl[VDC5_LCD_TCONSIG_STH_SP_HS ] = &lcd_tcon_timing_HS; /* STH/SP/HS: Hsync */ 00229 outctrl[VDC5_LCD_TCONSIG_STB_LP_HE ] = NULL; /* STB/LP/HE: Not used */ 00230 outctrl[VDC5_LCD_TCONSIG_CPV_GCK ] = NULL; /* CPV/GCK: Not used */ 00231 outctrl[VDC5_LCD_TCONSIG_POLA ] = NULL; /* POLA: Not used */ 00232 outctrl[VDC5_LCD_TCONSIG_POLB ] = NULL; /* POLB: Not used */ 00233 outctrl[VDC5_LCD_TCONSIG_DE ] = NULL; /* DE: Not used */ 00234 } 00235 } /* End of function GRAPHICS_SetLcdTconSettings_Ch1() */ 00236 00237 #endif /* LCD_VDC5_CH1_PANEL==LCD_CH1_PANEL_ANALOG_RGB */ 00238
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