From 43b70c75b2bfed6376d0d99e5c5028c366d07c6e Mon Sep 17 00:00:00 2001 From: patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> Date: Thu, 2 Dec 2010 12:55:25 +0000 Subject: [PATCH] Add LCD controller header files git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@3155 42af7a65-404d-4744-a932-0658087f49c3 --- drivers/lcd/pcf8833.h | 125 +++++++++++++++++++++++++++++++++++++++++ drivers/lcd/s1d15g10.h | 106 ++++++++++++++++++++++++++++++++++ 2 files changed, 231 insertions(+) create mode 100755 drivers/lcd/pcf8833.h create mode 100755 drivers/lcd/s1d15g10.h diff --git a/drivers/lcd/pcf8833.h b/drivers/lcd/pcf8833.h new file mode 100755 index 0000000000..efd2a86cde --- /dev/null +++ b/drivers/lcd/pcf8833.h @@ -0,0 +1,125 @@ +/************************************************************************************** + * drivers/lcd/pcf8833.h + * Definitions for the Phillips PCF8833 LCD controller + * + * Copyright (C) 2010 Gregory Nutt. All rights reserved. + * Author: Gregory Nutt <spudmonkey@racsa.co.cr> + * + * References: "Data Sheet, PCF8833 STN RGB 132x132x3 driver," Phillips, 2003 Feb 14. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * 3. Neither the name NuttX nor the names of its contributors may be + * used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS + * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, + * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED + * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN + * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + * + **************************************************************************************/ + +#ifndef __DRIVERS_LCD_PCF8833_H +#define __DRIVERS_LCD_PCF8833_H + +/************************************************************************************** + * Included Files + **************************************************************************************/ + +/************************************************************************************** + * Pre-processor Definitions + **************************************************************************************/ + +/* LCD Commands */ + +#define PCF8833_NOP 0x00 /* No operation; Data: none */ +#define PCF8833_SWRESET 0x01 /* Software reset ; Data: none */ +#define PCF8833_BSTROFF 0x02 /* Booster voltage off; Data: none */ +#define PCF8833_BSTRON 0x03 /* Booster voltage on; Data: none */ +#define PCF8833_RDDIDIF 0x04 /* Read display identification; Data: none */ +#define PCF8833_RDDST 0x09 /* Read display status; Data: none */ +#define PCF8833_SLEEPIN 0x10 /* Sleep_IN; Data: none */ +#define PCF8833_SLEEPOUT 0x11 /* Sleep_OUT; Data: none */ +#define PCF8833_PTLON 0x12 /* Partial mode on; Data: none */ +#define PCF8833_NORON 0x13 /* Normal Display mode on; Data: none */ +#define PCF8833_INVOFF 0x20 /* Display inversion off; Data: none */ +#define PCF8833_INVON 0x21 /* Display inversion on; Data: none */ +#define PCF8833_DALO 0x22 /* All pixel off; Data: none */ +#define PCF8833_DAL 0x23 /* All pixel on; Data: none */ +#define PCF8833_SETCON 0x25 /* Set contrast; Data: (1) contrast */ +#define PCF8833_DISPOFF 0x28 /* Display off; Data: none */ +#define PCF8833_DISPON 0x29 /* Display on; Data: none */ +#define PCF8833_CASET 0x2a /* Column address set; Data: (1) X start (2) X end */ +#define PCF8833_PASET 0x2b /* Page address set Data: (1) Y start (2) Y end */ +#define PCF8833_RAMWR 0x2c /* Memory write; Data: (1) write data */ +#define PCF8833_RGBSET 0x2d /* Colour set; Data: (1-8) red tones, (9-16) green tones, (17-20) blue tones */ +#define PCF8833_PTLAR 0x30 /* Partial area; Data: (1) start address (2) end address */ +#define PCF8833_VSCRDEF 0x33 /* Vertical scroll definition; Data: (1) top fixed, (2) scrol area, (3) bottom fixed */ +#define PCF8833_TEOFF 0x34 /* Tearing line off; Data: none */ +#define PCF8833_TEON 0x35 /* Tearing line on; Data: (1) don't care */ +#define PCF8833_MADCTL 0x36 /* Memory data access control; Data: (1) access control settings */ +#define PCF8833_SEP 0x37 /* Set Scroll Entry Point; Data: (1) scroll entry point */ +#define PCF8833_IDMOFF 0x38 /* Idle mode off; Data: none */ +#define PCF8833_IDMON 0x39 /* Idle mode on; Data: none */ +#define PCF8833_COLMOD 0x3a /* Interface pixel format; Data: (1) color interface format */ +#define PCF8833_SETVOP 0xb0 /* Set VOP; Data: (1) VOP5-8 (2) VOP0-4 */ +#define PCF8833_BRS 0xb4 /* Bottom Row Swap; Data: none */ +#define PCF8833_TRS 0xb6 /* Top Row Swap; Data: none */ +#define PCF8833_FINV 0xb9 /* Super Frame INVersion; Data: none */ +#define PCF8833_DOR 0xba /* Data ORder; Data: none */ +#define PCF8833_TCDFE 0xbd /* Enable/disable DF temp comp; Data: none */ +#define PCF8833_TCVOPE 0xbf /* Enable or disable VOP temp comp; Data: none */ +#define PCF8833_EC 0xc0 /* Internal or external oscillator; Data: none */ +#define PCF8833_SETMUL 0xc2 /* Set multiplication factor; Data: (1) Multiplication factor */ +#define PCF8833_TCVOPAB 0xc3 /* Set TCVOP slopes A and B; Data: (1) SLB and SLA */ +#define PCF8833_TCVOPCD 0xc4 /* Set TCVOP slopes C and D; Data: (1) SLD and SLC */ +#define PCF8833_TCDF 0xc5 /* Set divider frequency; Data: Divider factor in region (1) A (2) B (3) C (4) D */ +#define PCF8833_DF8COLOR 0xc6 /* Set divider frequency 8-colour mode; Data: (1) DF80-6 */ +#define PCF8833_SETBS 0xc7 /* Set bias system; Data: (1) Bias systems */ +#define PCF8833_RDTEMP 0xc8 /* Temperature read back; Data: none */ +#define PCF8833_NLI 0xc9 /* N-Line Inversion; Data: (1) NLI time slots invervsion */ +#define PCF8833_RDID1 0xda /* Read ID1; Data: none */ +#define PCF8833_RDID2 0xdb /* Read ID2; Data: none */ +#define PCF8833_RDID3 0xdc /* Read ID3; Data: none */ +#define PCF8833_SFD 0xef /* Select factory defaults; Data: none */ +#define PCF8833_ECM 0xf0 /* Enter Calibration mode; Data: (1) Calibration control settings */ +#define PCF8833_OTPSHTIN 0xf1 /* Shift data in OTP shift registers; Data: Any number of bytes */ + +/* PCF8833 status register bit definitions */ + +#define PCF8833_ST_RGB_ORD (1 << 2) +#define PCF8833_ST_LINE_ADDR_ORD (1 << 3) +#define PCF8833_ST_ADDR_MODE (1 << 4) +#define PCF8833_ST_X_ADDR_ODR (1 << 5) +#define PCF8833_ST_Y_ADDR_ODR (1 << 6) +#define PCF8833_ST_BOOSTER_ON (1 << 7) +#define PCF8833_ST_NORM_MODE (1 << 8) +#define PCF8833_ST_SLEEP_MODE (1 << 9) +#define PCF8833_ST_PARTIAL_MODE (1 << 10) +#define PCF8833_ST_IDLE_MODE (1 << 11) +#define PCF8833_ST_PIXEL_FORM (7 << 12) +#define PCF8833_ST_TEARING_MODE (1 << 17) +#define PCF8833_ST_DISPLAY_MODE (1 << 18) +#define PCF8833_ST_ALL_PIXELS_OFF (1 << 19) +#define PCF8833_ST_ALL_PIXELS_ON (1 << 20) +#define PCF8833_ST_INV_MODE (1 << 21) +#define PCF8833_ST_V_SCROLL_MODE (1 << 23) + +#endif /* __DRIVERS_LCD_PCF8833_H */ \ No newline at end of file diff --git a/drivers/lcd/s1d15g10.h b/drivers/lcd/s1d15g10.h new file mode 100755 index 0000000000..d2512b23bf --- /dev/null +++ b/drivers/lcd/s1d15g10.h @@ -0,0 +1,106 @@ +/************************************************************************************** + * drivers/lcd/s1d15g10.h + * Definitions for the Epson S1D15G0 LCD controller + * + * Copyright (C) 2010 Gregory Nutt. All rights reserved. + * Author: Gregory Nutt <spudmonkey@racsa.co.cr> + * + * References: S1D15G0D08B000, Seiko Epson Corportation, 2002. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * 3. Neither the name NuttX nor the names of its contributors may be + * used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS + * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, + * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED + * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN + * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + * + **************************************************************************************/ + +#ifndef __DRIVERS_LCD_PCF8833_H +#define __DRIVERS_LCD_PCF8833_H + +/************************************************************************************** + * Included Files + **************************************************************************************/ + +/************************************************************************************** + * Pre-processor Definitions + **************************************************************************************/ + +/* Epson S1D15G10 Command Set */ + +#define S1D15G10_DISON 0xaf /* Display on; Data: none */ +#define S1D15G10_DISOFF 0xae /* Display off; Data: none */ +#define S1D15G10_DISNOR 0xa6 /* Normal display; Data: none */ +#define S1D15G10_DISINV 0xa7 /* Inverse display; Data: none */ +#define S1D15G10_COMSCN 0xbb /* Common scan direction; Data: (1) common scan direction */ +#define S1D15G10_DISCTL 0xca /* Display control; Data: Data: (1) CL div, F1/2 pat, (2) duty, (3) FR inverse (4) dispersion */ +#define S1D15G10_SLPIN 0x95 /* Sleep in; Data: none */ +#define S1D15G10_SLPOUT 0x94 /* Sleep out; Data: none */ +#define S1D15G10_PASET 0x75 /* Page address set; Data: (1) start page, (2) end page */ +#define S1D15G10_CASET 0x15 /* Column address set; Data: (1) start addr, (2) end addr */ +#define S1D15G10_DATCTL 0xbc /* Data scan direction, etc.; Data: (1) inverse, scan dir (2) RGB, (3) gray-scale */ +#define S1D15G10_RGBSET8 0xce /* 256-color position set; Data: (1-8) red tones, (9-16) green tones, (17-20) blue tones */ +#define S1D15G10_RAMWR 0x5c /* Writing to memory; Data: (1) write data */ +#define S1D15G10_RAMRD 0x5d /* Reading from memory; Data: (1) read data */ +#define S1D15G10_PTLIN 0xa8 /* Partial display in; Data: (1) start addr, (2) end addr */ +#define S1D15G10_PTLOUT 0xa9 /* Partial display out; Data: none */ +#define S1D15G10_RMWIN 0xe0 /* Read and modify write; Data: none */ +#define S1D15G10_RMWOUT 0xee /* End; Data: none */ +#define S1D15G10_ASCSET 0xaa /* Area scroll set; Data: (1) top addr, (2) bottom addr, (3) Num blocks, (4) scroll mode */ +#define S1D15G10_SCSTART 0xab /* Scroll start set; Data: (1) start block addr */ +#define S1D15G10_OSCON 0xd1 /* Internal oscillation on; Data: none */ +#define S1D15G10_OSCOFF 0xd2 /* Internal oscillation off; Data: none */ +#define S1D15G10_PWRCTR 0x20 /* Power control; Data: (1) LCD drive power */ +#define S1D15G10_VOLCTR 0x81 /* Electronic volume control; Data: (1) volume value, (2) resistance ratio */ +#define S1D15G10_VOLUP 0xd6 /* Increment electronic control by 1; Data: none */ +#define S1D15G10_VOLDOWN 0xd7 /* Decrement electronic control by 1; Data: none */ +#define S1D15G10_TMPGRD 0x82 /* Temperature gradient set; Data: (1-14) temperature gradient */ +#define S1D15G10_EPCTIN 0xcd /* Control EEPROM; Data: (1) read/write */ +#define S1D15G10_EPCOUT 0xcc /* Cancel EEPROM control; Data: none */ +#define S1D15G10_EPMWR 0xfc /* Write into EEPROM; Data: none */ +#define S1D15G10_EPMRD 0xfd /* Read from EEPROM; Data: none */ +#define S1D15G10_EPSRRD1 0x7c /* Read register 1; Data: none */ +#define S1D15G10_EPSRRD2 0x7d /* Read regiser 2; Data: none */ +#define S1D15G10_NOP 0x25 /* NOP intruction (0x45?); Data: none */ +#define S1D15G10_STREAD 0x20 /* Status read; Data: none */ + +/* Status register bit definions (after reset or NOP) */ + +#define S1D15G10_SR_PARTIAL (1 << 0) /* Bit 1: Partial display */ +#define S1D15G10_SR_INVERSE (1 << 1) /* Bit 1: Display on */ +#define S1D15G10_SR_EEPROM (1 << 2) /* Bit 2: EEPROM access */ +#define S1D15G10_SR_DISPON (1 << 3) /* Bit 3: Display on */ +#define S1D15G10_SR_COLSCAN (1 << 4) /* Bit 4: Column scan direction */ +#define S1D15G10_SR_RMW (1 << 5) /* Bit 5: Read modify write */ +#define S1D15G10_SR_SCROLL (3 << 6) /* Bits 6-7: Area scroll mode */ + +/* Status register bit definions (after EPSRRD1) */ + +#define S1D15G10_SR_VOLUME 0x3f /* Bits 0-5: Electronic volume control values */ + +/* Status register bit definions (after EPSRRD2) */ + +#define S1D15G10_SR_VOLUME 0x07 /* Bits 0-2: Built-in resistance ratio */ + +#endif /* __DRIVERS_LCD_PCF8833_H */ \ No newline at end of file -- GitLab