drivers/amlogic/media/vout/lcd/lcd_extern/mipi_KD080D13.c

/*
 * drivers/amlogic/media/vout/lcd/lcd_extern/mipi_KD080D13.c
 *
 * Copyright (C) 2017 Amlogic, Inc. All rights reserved.
 *
 * 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/kernel.h>
#include <linux/module.h>
#include <linux/interrupt.h>
#include <linux/platform_device.h>
#include <linux/i2c.h>
#include <linux/amlogic/i2c-amlogic.h>
#include <linux/clk.h>
#include <linux/delay.h>
#include <linux/slab.h>
#include <linux/of.h>
#include <linux/amlogic/media/vout/lcd/lcd_extern.h>
#include "lcd_extern.h"

#define LCD_EXTERN_NAME			"lcd_mipi_KD080D13"

/* ******************** mipi command ********************
 * format:  data_type, num, data....
 * special: data_type=0xff, num<0xff means delay ms, num=0xff means ending.
 */
static unsigned char mipi_init_on_table[] = {
	0x39, 3, 0xf0, 0x5a, 0x5a,
	0x39, 3, 0xf1, 0x5a, 0x5a,
	0x39, 3, 0xfc, 0xa5, 0xa5,
	0x39, 3, 0xd0, 0x00, 0x10,
	0x15, 2, 0xb1, 0x10,
	0x39, 5, 0xb2, 0x14, 0x22, 0x2f, 0x04,
	0x39, 6, 0xf2, 0x02, 0x08, 0x08, 0x40, 0x10,
	0x15, 2, 0xb0, 0x03,
	0x39, 3, 0xfd, 0x23, 0x09,
	0x39, 11, 0xf3, 0x01, 0x93, 0x20, 0x22, 0x80, 0x05, 0x25, 0x3c, 0x26,
		0x00,
	0x39, 46, 0xf4, 0x00, 0x02, 0x03, 0x26, 0x03, 0x02, 0x09, 0x00, 0x07,
		0x16, 0x16, 0x03, 0x00, 0x08, 0x08, 0x03, 0x0E, 0x0F, 0x12,
		0x1C, 0x1D, 0x1E, 0x0C, 0x09, 0x01, 0x04, 0x02, 0x61, 0x74,
		0x75, 0x72, 0x83, 0x80, 0x80, 0xB0, 0x00, 0x01, 0x01, 0x28,
		0x04, 0x03, 0x28, 0x01, 0xD1, 0x32,
	0x39, 27, 0xf5, 0x84, 0x2F, 0x2F, 0x5F, 0xAB, 0x98, 0x52, 0x0F, 0x33,
		0x43, 0x04, 0x59, 0x54, 0x52, 0x05, 0x40, 0x60, 0x4E, 0x60,
		0x40, 0x27, 0x26, 0x52, 0x25, 0x6D, 0x18,
	0x39, 9, 0xee, 0x25, 0x00, 0x25, 0x00, 0x25, 0x00, 0x25, 0x00,
	0x39, 9, 0xef, 0x34, 0x12, 0x98, 0xBA, 0x20, 0x00, 0x24, 0x80,
	0x39, 33, 0xf7, 0x0E, 0x0E, 0x0A, 0x0A, 0x0F, 0x0F, 0x0B, 0x0B, 0x05,
		0x07, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x0C, 0x0C, 0x08,
		0x08, 0x0D, 0x0D, 0x09, 0x09, 0x04, 0x06, 0x01, 0x01, 0x01,
		0x01, 0x01, 0x01,
	0x39, 4, 0xbc, 0x01, 0x4e, 0x0a,
	0x39, 6, 0xe1, 0x03, 0x10, 0x1c, 0xa0, 0x10,
	0x39, 7, 0xf6, 0x60, 0x21, 0xA6, 0x00, 0x00, 0x00,
	0x39, 7, 0xfe, 0x00, 0x0D, 0x03, 0x21, 0x80, 0x48,
	0x15, 2, 0xb0, 0x22,
	0x39, 18, 0xfa, 0x02, 0x34, 0x09, 0x13, 0x0B, 0x0F, 0x16, 0x16, 0x17,
		0x1E, 0x1D, 0x1C, 0x1E, 0x1D, 0x1D, 0x1F, 0x24,
	0x15, 2, 0xb0, 0x22,
	0x39, 18, 0xfb, 0x00, 0x34, 0x07, 0x11, 0x09, 0x0D, 0x14, 0x14, 0x15,
		0x1C, 0x1F, 0x1C, 0x1D, 0x1D, 0x1D, 0x20, 0x26,
	0x15, 2, 0xb0, 0x11,
	0x39, 18, 0xfa, 0x20, 0x34, 0x24, 0x27, 0x19, 0x1B, 0x1F, 0x1E, 0x1B,
		0x1F, 0x21, 0x1F, 0x1E, 0x20, 0x1E, 0x1E, 0x21,
	0x15, 2, 0xb0, 0x11,
	0x39, 18, 0xfb, 0x1E, 0x34, 0x22, 0x25, 0x17, 0x19, 0x1D, 0x1A, 0x19,
		0x20, 0x1F, 0x1E, 0x20, 0x1E, 0x1E, 0x1F, 0x22,
	0x39, 18, 0xfa, 0x1C, 0x34, 0x1C, 0x1F, 0x13, 0x17, 0x1A, 0x18, 0x18,
		0x1E, 0x20, 0x21, 0x21, 0x21, 0x23, 0x22, 0x2A,
	0x39, 18, 0xfb, 0x1A, 0x34, 0x1A, 0x1D, 0x11, 0x15, 0x18, 0x16, 0x16,
		0x1C, 0x20, 0x20, 0x20, 0x1F, 0x23, 0x23, 0x2B,

	0x05, 1, 0x11,
	0xff, 20,
	0x39, 4, 0xc3, 0x40, 0x00, 0x28,
	0xff, 200,
	0x15, 2, 0x35, 0x00,
	0x05, 1, 0x29,
	0xff, 30,   /* delay 30ms */
	0xff, 0xff, /* ending flag */
};

static unsigned char mipi_init_off_table[] = {
	0x05, 1, 0x28, /* display off */
	0xff, 30,      /* delay 30ms */
	0x05, 1, 0x10, /* sleep in */
	0xff, 30,      /* delay 30ms */
	0x39, 4, 0xc3, 0x40, 0x00, 0x20,
	0xff, 10,
	0xff, 0xff,   /* ending flag */
};

static int lcd_extern_driver_update(struct aml_lcd_extern_driver_s *ext_drv)
{
	if (ext_drv == NULL) {
		EXTERR("%s driver is null\n", LCD_EXTERN_NAME);
		return -1;
	}

	ext_drv->config->cmd_size = LCD_EXT_CMD_SIZE_DYNAMIC;
	ext_drv->config->table_init_on  = &mipi_init_on_table[0];
	ext_drv->config->table_init_on_cnt  = sizeof(mipi_init_on_table);
	ext_drv->config->table_init_off = &mipi_init_off_table[0];
	ext_drv->config->table_init_off_cnt  = sizeof(mipi_init_off_table);

	return 0;
}

int aml_lcd_extern_mipi_KD080D13_probe(struct aml_lcd_extern_driver_s *ext_drv)
{
	int ret = 0;

	ret = lcd_extern_driver_update(ext_drv);

	if (lcd_debug_print_flag)
		EXTPR("%s: %d\n", __func__, ret);
	return ret;
}