// SPDX-License-Identifier: GPL-2.0 /* * FB driver for the NHD-1.69-160128UGC3 (Newhaven Display International, Inc.) * using the SEPS525 (Syncoam) LCD Controller * * Copyright (C) 2016 Analog Devices Inc. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. */ #include <linux/bits.h> #include <linux/delay.h> #include <linux/init.h> #include <linux/module.h> #include "fbtft.h" #define DRVNAME … #define WIDTH … #define HEIGHT … #define SEPS525_INDEX … #define SEPS525_STATUS_RD … #define SEPS525_OSC_CTL … #define SEPS525_IREF … #define SEPS525_CLOCK_DIV … #define SEPS525_REDUCE_CURRENT … #define SEPS525_SOFT_RST … #define SEPS525_DISP_ONOFF … #define SEPS525_PRECHARGE_TIME_R … #define SEPS525_PRECHARGE_TIME_G … #define SEPS525_PRECHARGE_TIME_B … #define SEPS525_PRECHARGE_CURRENT_R … #define SEPS525_PRECHARGE_CURRENT_G … #define SEPS525_PRECHARGE_CURRENT_B … #define SEPS525_DRIVING_CURRENT_R … #define SEPS525_DRIVING_CURRENT_G … #define SEPS525_DRIVING_CURRENT_B … #define SEPS525_DISPLAYMODE_SET … #define SEPS525_RGBIF … #define SEPS525_RGB_POL … #define SEPS525_MEMORY_WRITEMODE … #define SEPS525_MX1_ADDR … #define SEPS525_MX2_ADDR … #define SEPS525_MY1_ADDR … #define SEPS525_MY2_ADDR … #define SEPS525_MEMORY_ACCESS_POINTER_X … #define SEPS525_MEMORY_ACCESS_POINTER_Y … #define SEPS525_DDRAM_DATA_ACCESS_PORT … #define SEPS525_GRAY_SCALE_TABLE_INDEX … #define SEPS525_GRAY_SCALE_TABLE_DATA … #define SEPS525_DUTY … #define SEPS525_DSL … #define SEPS525_D1_DDRAM_FAC … #define SEPS525_D1_DDRAM_FAR … #define SEPS525_D2_DDRAM_SAC … #define SEPS525_D2_DDRAM_SAR … #define SEPS525_SCR1_FX1 … #define SEPS525_SCR1_FX2 … #define SEPS525_SCR1_FY1 … #define SEPS525_SCR1_FY2 … #define SEPS525_SCR2_SX1 … #define SEPS525_SCR2_SX2 … #define SEPS525_SCR2_SY1 … #define SEPS525_SCR2_SY2 … #define SEPS525_SCREEN_SAVER_CONTEROL … #define SEPS525_SS_SLEEP_TIMER … #define SEPS525_SCREEN_SAVER_MODE … #define SEPS525_SS_SCR1_FU … #define SEPS525_SS_SCR1_MXY … #define SEPS525_SS_SCR2_FU … #define SEPS525_SS_SCR2_MXY … #define SEPS525_MOVING_DIRECTION … #define SEPS525_SS_SCR2_SX1 … #define SEPS525_SS_SCR2_SX2 … #define SEPS525_SS_SCR2_SY1 … #define SEPS525_SS_SCR2_SY2 … /* SEPS525_DISPLAYMODE_SET */ #define MODE_SWAP_BGR … #define MODE_SM … #define MODE_RD … #define MODE_CD … #define seps525_use_window … /* Init sequence taken from: Arduino Library for the Adafruit 2.2" display */ static int init_display(struct fbtft_par *par) { … } static void set_addr_win(struct fbtft_par *par, int xs, int ys, int xe, int ye) { … } static int set_var(struct fbtft_par *par) { … } static struct fbtft_display display = …; FBTFT_REGISTER_DRIVER(…); MODULE_ALIAS(…) …; MODULE_ALIAS(…) …; MODULE_ALIAS(…) …; MODULE_ALIAS(…) …; MODULE_DESCRIPTION(…) …; MODULE_AUTHOR(…) …; MODULE_LICENSE(…) …;
Codebase Browser
linux