drivers/amlogic/media/vout/lcd/lcd_extern/mipi_N070ICN.c - manifest_repos/kernel - Git at Google

 /*
  * drivers/amlogic/media/vout/lcd/lcd_extern/mipi_N070ICN.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_N070ICN"

 /* ******************** 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[] = {
 	/*  ========== Internal setting  ========== */
 	0x39, 5, 0xFF, 0xAA, 0x55, 0xA5, 0x80,

 	0x39, 3, 0x6F, 0x11, 0x00, /* MIPI related Timing Setting */
 	0x39, 3, 0xF7, 0x20, 0x00,

 	0x15, 2, 0x6F, 0x06,  /* Improve ESD option */
 	0x15, 2, 0xF7, 0xA0,
 	0x15, 2, 0x6F, 0x19,
 	0x15, 2, 0xF7, 0x12,

 	0x15, 2, 0x6F, 0x08,  /* Vcom floating */
 	0x15, 2, 0xFA, 0x40,
 	0x15, 2, 0x6F, 0x11,
 	0x15, 2, 0xF3, 0x01,

 	/* ========== page0 relative ========== */
 	0x39, 6, 0xF0, 0x55, 0xAA, 0x52, 0x08, 0x00,
 	0x15, 2, 0xC8, 0x80,

 	0x39, 3, 0xB1, 0x6C, 0x01, /* Set WXGA resolution */

 	0x15, 2, 0xB6, 0x08,   /* Set source output hold time */

 	0x15, 2, 0x6F, 0x02,   /* EQ control function */
 	0x15, 2, 0xB8, 0x08,

 	0x39, 3, 0xBB, 0x54, 0x54, /* Set bias current for GOP and SOP */

 	0x39, 3, 0xBC, 0x05, 0x05, /* Inversion setting */

 	0x15, 2, 0xC7, 0x01, /* zigzag setting */

 	/* DSP Timing Settings update for BIST */
 	0x39, 6, 0xBD, 0x02, 0xB0, 0x0C, 0x0A, 0x00,

 	/* ========== page1 relative ========== */
 	0x39, 6, 0xF0, 0x55, 0xAA, 0x52, 0x08, 0x01,

 	0x39, 3, 0xB0, 0x05, 0x05, /* Setting AVDD, AVEE clamp */
 	0x39, 3, 0xB1, 0x05, 0x05,

 	0x39, 3, 0xBC, 0x3A, 0x01, /* VGMP, VGMN, VGSP, VGSN setting */
 	0x39, 3, 0xBD, 0x3E, 0x01,

 	0x15, 2, 0xCA, 0x00,  /* gate signal control */

 	0x15, 2, 0xC0, 0x04,  /* power IC control */
 	0x15, 2, 0xB2, 0x00,
 	0x15, 2, 0xBE, 0x80,    /*vcom -1.88V */

 	0x39, 3, 0xB3, 0x19, 0x19,  /* Setting VGH=15V,  VGL=-11V */
 	0x39, 3, 0xB4, 0x12, 0x12,

 	0x39, 3, 0xB9, 0x24, 0x24,  /* power control for VGH,  VGL */
 	0x39, 3, 0xBA, 0x14, 0x14,

 	/* ========== page2 relative ========== */
 	0x39, 6, 0xF0, 0x55, 0xAA, 0x52, 0x08, 0x02,

 	0x15, 2, 0xEE, 0x01,   /* Gamma setting */
 	/* Gradient Control for Gamma Voltage */
 	0x39, 5, 0xEF, 0x09, 0x06, 0x15, 0x18,

 	/* ========== GOA relative ========== */
 	0x39, 7, 0xB0, 0x00, 0x00, 0x00, 0x08, 0x00, 0x17,
 	0x15, 2, 0x6F, 0x06,
 	0x39, 7, 0xB0, 0x00, 0x25, 0x00, 0x30, 0x00, 0x45,
 	0x15, 2, 0x6F, 0x0C,
 	0x39, 5, 0xB0, 0x00, 0x56, 0x00, 0x7A,
 	0x39, 7, 0xB1, 0x00, 0xA3, 0x00, 0xE7, 0x01, 0x20,
 	0x15, 2, 0x6F, 0x06,
 	0x39, 7, 0xB1, 0x01, 0x7A, 0x01, 0xC2, 0x01, 0xC5,
 	0x15, 2, 0x6F, 0x0C,
 	0x39, 5, 0xB1, 0x02, 0x06, 0x02, 0x5F,
 	0x39, 7, 0xB2, 0x02, 0x92, 0x02, 0xD0, 0x02, 0xFC,
 	0x15, 2, 0x6F, 0x06,
 	0x39, 7, 0xB2, 0x03, 0x35, 0x03, 0x5D, 0x03, 0x8B,
 	0x15, 2, 0x6F, 0x0C,
 	0x39, 5, 0xB2, 0x03, 0xA2, 0x03, 0xBF,
 	0x39, 5, 0xB3, 0x03, 0xD2, 0x03, 0xFF,

 	/* PAGE6 : GOUT Mapping,  VGLO select */
 	0x39, 6, 0xF0, 0x55, 0xAA, 0x52, 0x08, 0x06,
 	0x39, 3, 0xB0, 0x00, 0x17,
 	0x39, 3, 0xB1, 0x16, 0x15,
 	0x39, 3, 0xB2, 0x14, 0x13,
 	0x39, 3, 0xB3, 0x12, 0x11,
 	0x39, 3, 0xB4, 0x10, 0x2D,
 	0x39, 3, 0xB5, 0x01, 0x08,
 	0x39, 3, 0xB6, 0x09, 0x31,
 	0x39, 3, 0xB7, 0x31, 0x31,
 	0x39, 3, 0xB8, 0x31, 0x31,
 	0x39, 3, 0xB9, 0x31, 0x31,
 	0x39, 3, 0xBA, 0x31, 0x31,
 	0x39, 3, 0xBB, 0x31, 0x31,
 	0x39, 3, 0xBC, 0x31, 0x31,
 	0x39, 3, 0xBD, 0x31, 0x09,
 	0x39, 3, 0xBE, 0x08, 0x01,
 	0x39, 3, 0xBF, 0x2D, 0x10,
 	0x39, 3, 0xC0, 0x11, 0x12,
 	0x39, 3, 0xC1, 0x13, 0x14,
 	0x39, 3, 0xC2, 0x15, 0x16,
 	0x39, 3, 0xC3, 0x17, 0x00,
 	0x39, 3, 0xE5, 0x31, 0x31,
 	0x39, 3, 0xC4, 0x00, 0x17,
 	0x39, 3, 0xC5, 0x16, 0x15,
 	0x39, 3, 0xC6, 0x14, 0x13,
 	0x39, 3, 0xC7, 0x12, 0x11,
 	0x39, 3, 0xC8, 0x10, 0x2D,
 	0x39, 3, 0xC9, 0x01, 0x08,
 	0x39, 3, 0xCA, 0x09, 0x31,
 	0x39, 3, 0xCB, 0x31, 0x31,
 	0x39, 3, 0xCC, 0x31, 0x31,
 	0x39, 3, 0xCD, 0x31, 0x31,
 	0x39, 3, 0xCE, 0x31, 0x31,
 	0x39, 3, 0xCF, 0x31, 0x31,
 	0x39, 3, 0xD0, 0x31, 0x31,
 	0x39, 3, 0xD1, 0x31, 0x09,
 	0x39, 3, 0xD2, 0x08, 0x01,
 	0x39, 3, 0xD3, 0x2D, 0x10,
 	0x39, 3, 0xD4, 0x11, 0x12,
 	0x39, 3, 0xD5, 0x13, 0x14,
 	0x39, 3, 0xD6, 0x15, 0x16,
 	0x39, 3, 0xD7, 0x17, 0x00,
 	0x39, 3, 0xE6, 0x31, 0x31,
 	0x39, 6, 0xD8, 0x00, 0x00, 0x00, 0x00, 0x00, /* VGL level select; */
 	0x39, 6, 0xD9, 0x00, 0x00, 0x00, 0x00, 0x00,
 	0x15, 2, 0xE7, 0x00,

 	/* ===page 3====//gate timing control */
 	0x39, 6, 0xF0, 0x55, 0xAA, 0x52, 0x08, 0x03,
 	0x39, 3, 0xB0, 0x20, 0x00,
 	0x39, 3, 0xB1, 0x20, 0x00,
 	0x39, 6, 0xB2, 0x05, 0x00, 0x42, 0x00, 0x00,
 	0x39, 6, 0xB6, 0x05, 0x00, 0x42, 0x00, 0x00,
 	0x39, 6, 0xBA, 0x53, 0x00, 0x42, 0x00, 0x00,
 	0x39, 6, 0xBB, 0x53, 0x00, 0x42, 0x00, 0x00,
 	0x15, 2, 0xC4, 0x40,

 	/* ===page 5==== */
 	0x39, 6, 0xF0, 0x55, 0xAA, 0x52, 0x08, 0x05,
 	0x39, 3, 0xB0, 0x17, 0x06,
 	0x15, 2, 0xB8, 0x00,
 	0x39, 6, 0xBD, 0x03, 0x01, 0x01, 0x00, 0x01,
 	0x39, 3, 0xB1, 0x17, 0x06,
 	0x39, 3, 0xB9, 0x00, 0x01,
 	0x39, 3, 0xB2, 0x17, 0x06,
 	0x39, 3, 0xBA, 0x00, 0x01,
 	0x39, 3, 0xB3, 0x17, 0x06,
 	0x39, 3, 0xBB, 0x0A, 0x00,
 	0x39, 3, 0xB4, 0x17, 0x06,
 	0x39, 3, 0xB5, 0x17, 0x06,
 	0x39, 3, 0xB6, 0x14, 0x03,
 	0x39, 3, 0xB7, 0x00, 0x00,
 	0x39, 3, 0xBC, 0x02, 0x01,
 	0x15, 2, 0xC0, 0x05,
 	0x15, 2, 0xC4, 0xA5,
 	0x39, 3, 0xC8, 0x03, 0x30,
 	0x39, 3, 0xC9, 0x03, 0x51,
 	0x39, 6, 0xD1, 0x00, 0x05, 0x03, 0x00, 0x00,
 	0x39, 6, 0xD2, 0x00, 0x05, 0x09, 0x00, 0x00,
 	0x15, 2, 0xE5, 0x02,
 	0x15, 2, 0xE6, 0x02,
 	0x15, 2, 0xE7, 0x02,
 	0x15, 2, 0xE9, 0x02,
 	0x15, 2, 0xED, 0x33,

 	0x05, 1, 0x11, /* sleep out */
 	0xff, 30,      /* delay 30ms */
 	0x05, 1, 0x29, /* display on */
 	0xff, 30,      /* delay 30ms */
 	0xff, 0xff,    /* ending flag */
 };

 static unsigned char mipi_init_off_table[] = {
 	0x05, 1, 0x28, /* display off */
 	0xff, 10,      /* delay 10ms */
 	0x05, 1, 0x10, /* sleep in */
 	0xff, 10,      /* delay 10ms */
 	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_N070ICN_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;
 }
	/*
	* drivers/amlogic/media/vout/lcd/lcd_extern/mipi_N070ICN.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_N070ICN"

	/* ****************** 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[] = {
	/* ========== Internal setting ========== */
	0x39, 5, 0xFF, 0xAA, 0x55, 0xA5, 0x80,

	0x39, 3, 0x6F, 0x11, 0x00, /* MIPI related Timing Setting */
	0x39, 3, 0xF7, 0x20, 0x00,

	0x15, 2, 0x6F, 0x06, /* Improve ESD option */
	0x15, 2, 0xF7, 0xA0,
	0x15, 2, 0x6F, 0x19,
	0x15, 2, 0xF7, 0x12,

	0x15, 2, 0x6F, 0x08, /* Vcom floating */
	0x15, 2, 0xFA, 0x40,
	0x15, 2, 0x6F, 0x11,
	0x15, 2, 0xF3, 0x01,

	/* ========== page0 relative ========== */
	0x39, 6, 0xF0, 0x55, 0xAA, 0x52, 0x08, 0x00,
	0x15, 2, 0xC8, 0x80,

	0x39, 3, 0xB1, 0x6C, 0x01, /* Set WXGA resolution */

	0x15, 2, 0xB6, 0x08, /* Set source output hold time */

	0x15, 2, 0x6F, 0x02, /* EQ control function */
	0x15, 2, 0xB8, 0x08,

	0x39, 3, 0xBB, 0x54, 0x54, /* Set bias current for GOP and SOP */

	0x39, 3, 0xBC, 0x05, 0x05, /* Inversion setting */

	0x15, 2, 0xC7, 0x01, /* zigzag setting */

	/* DSP Timing Settings update for BIST */
	0x39, 6, 0xBD, 0x02, 0xB0, 0x0C, 0x0A, 0x00,

	/* ========== page1 relative ========== */
	0x39, 6, 0xF0, 0x55, 0xAA, 0x52, 0x08, 0x01,

	0x39, 3, 0xB0, 0x05, 0x05, /* Setting AVDD, AVEE clamp */
	0x39, 3, 0xB1, 0x05, 0x05,

	0x39, 3, 0xBC, 0x3A, 0x01, /* VGMP, VGMN, VGSP, VGSN setting */
	0x39, 3, 0xBD, 0x3E, 0x01,

	0x15, 2, 0xCA, 0x00, /* gate signal control */

	0x15, 2, 0xC0, 0x04, /* power IC control */
	0x15, 2, 0xB2, 0x00,
	0x15, 2, 0xBE, 0x80, /vcom -1.88V /

	0x39, 3, 0xB3, 0x19, 0x19, /* Setting VGH=15V, VGL=-11V */
	0x39, 3, 0xB4, 0x12, 0x12,

	0x39, 3, 0xB9, 0x24, 0x24, /* power control for VGH, VGL */
	0x39, 3, 0xBA, 0x14, 0x14,

	/* ========== page2 relative ========== */
	0x39, 6, 0xF0, 0x55, 0xAA, 0x52, 0x08, 0x02,

	0x15, 2, 0xEE, 0x01, /* Gamma setting */
	/* Gradient Control for Gamma Voltage */
	0x39, 5, 0xEF, 0x09, 0x06, 0x15, 0x18,

	/* ========== GOA relative ========== */
	0x39, 7, 0xB0, 0x00, 0x00, 0x00, 0x08, 0x00, 0x17,
	0x15, 2, 0x6F, 0x06,
	0x39, 7, 0xB0, 0x00, 0x25, 0x00, 0x30, 0x00, 0x45,
	0x15, 2, 0x6F, 0x0C,
	0x39, 5, 0xB0, 0x00, 0x56, 0x00, 0x7A,
	0x39, 7, 0xB1, 0x00, 0xA3, 0x00, 0xE7, 0x01, 0x20,
	0x15, 2, 0x6F, 0x06,
	0x39, 7, 0xB1, 0x01, 0x7A, 0x01, 0xC2, 0x01, 0xC5,
	0x15, 2, 0x6F, 0x0C,
	0x39, 5, 0xB1, 0x02, 0x06, 0x02, 0x5F,
	0x39, 7, 0xB2, 0x02, 0x92, 0x02, 0xD0, 0x02, 0xFC,
	0x15, 2, 0x6F, 0x06,
	0x39, 7, 0xB2, 0x03, 0x35, 0x03, 0x5D, 0x03, 0x8B,
	0x15, 2, 0x6F, 0x0C,
	0x39, 5, 0xB2, 0x03, 0xA2, 0x03, 0xBF,
	0x39, 5, 0xB3, 0x03, 0xD2, 0x03, 0xFF,

	/* PAGE6 : GOUT Mapping, VGLO select */
	0x39, 6, 0xF0, 0x55, 0xAA, 0x52, 0x08, 0x06,
	0x39, 3, 0xB0, 0x00, 0x17,
	0x39, 3, 0xB1, 0x16, 0x15,
	0x39, 3, 0xB2, 0x14, 0x13,
	0x39, 3, 0xB3, 0x12, 0x11,
	0x39, 3, 0xB4, 0x10, 0x2D,
	0x39, 3, 0xB5, 0x01, 0x08,
	0x39, 3, 0xB6, 0x09, 0x31,
	0x39, 3, 0xB7, 0x31, 0x31,
	0x39, 3, 0xB8, 0x31, 0x31,
	0x39, 3, 0xB9, 0x31, 0x31,
	0x39, 3, 0xBA, 0x31, 0x31,
	0x39, 3, 0xBB, 0x31, 0x31,
	0x39, 3, 0xBC, 0x31, 0x31,
	0x39, 3, 0xBD, 0x31, 0x09,
	0x39, 3, 0xBE, 0x08, 0x01,
	0x39, 3, 0xBF, 0x2D, 0x10,
	0x39, 3, 0xC0, 0x11, 0x12,
	0x39, 3, 0xC1, 0x13, 0x14,
	0x39, 3, 0xC2, 0x15, 0x16,
	0x39, 3, 0xC3, 0x17, 0x00,
	0x39, 3, 0xE5, 0x31, 0x31,
	0x39, 3, 0xC4, 0x00, 0x17,
	0x39, 3, 0xC5, 0x16, 0x15,
	0x39, 3, 0xC6, 0x14, 0x13,
	0x39, 3, 0xC7, 0x12, 0x11,
	0x39, 3, 0xC8, 0x10, 0x2D,
	0x39, 3, 0xC9, 0x01, 0x08,
	0x39, 3, 0xCA, 0x09, 0x31,
	0x39, 3, 0xCB, 0x31, 0x31,
	0x39, 3, 0xCC, 0x31, 0x31,
	0x39, 3, 0xCD, 0x31, 0x31,
	0x39, 3, 0xCE, 0x31, 0x31,
	0x39, 3, 0xCF, 0x31, 0x31,
	0x39, 3, 0xD0, 0x31, 0x31,
	0x39, 3, 0xD1, 0x31, 0x09,
	0x39, 3, 0xD2, 0x08, 0x01,
	0x39, 3, 0xD3, 0x2D, 0x10,
	0x39, 3, 0xD4, 0x11, 0x12,
	0x39, 3, 0xD5, 0x13, 0x14,
	0x39, 3, 0xD6, 0x15, 0x16,
	0x39, 3, 0xD7, 0x17, 0x00,
	0x39, 3, 0xE6, 0x31, 0x31,
	0x39, 6, 0xD8, 0x00, 0x00, 0x00, 0x00, 0x00, /* VGL level select; */
	0x39, 6, 0xD9, 0x00, 0x00, 0x00, 0x00, 0x00,
	0x15, 2, 0xE7, 0x00,

	/* ===page 3====//gate timing control */
	0x39, 6, 0xF0, 0x55, 0xAA, 0x52, 0x08, 0x03,
	0x39, 3, 0xB0, 0x20, 0x00,
	0x39, 3, 0xB1, 0x20, 0x00,
	0x39, 6, 0xB2, 0x05, 0x00, 0x42, 0x00, 0x00,
	0x39, 6, 0xB6, 0x05, 0x00, 0x42, 0x00, 0x00,
	0x39, 6, 0xBA, 0x53, 0x00, 0x42, 0x00, 0x00,
	0x39, 6, 0xBB, 0x53, 0x00, 0x42, 0x00, 0x00,
	0x15, 2, 0xC4, 0x40,

	/* ===page 5==== */
	0x39, 6, 0xF0, 0x55, 0xAA, 0x52, 0x08, 0x05,
	0x39, 3, 0xB0, 0x17, 0x06,
	0x15, 2, 0xB8, 0x00,
	0x39, 6, 0xBD, 0x03, 0x01, 0x01, 0x00, 0x01,
	0x39, 3, 0xB1, 0x17, 0x06,
	0x39, 3, 0xB9, 0x00, 0x01,
	0x39, 3, 0xB2, 0x17, 0x06,
	0x39, 3, 0xBA, 0x00, 0x01,
	0x39, 3, 0xB3, 0x17, 0x06,
	0x39, 3, 0xBB, 0x0A, 0x00,
	0x39, 3, 0xB4, 0x17, 0x06,
	0x39, 3, 0xB5, 0x17, 0x06,
	0x39, 3, 0xB6, 0x14, 0x03,
	0x39, 3, 0xB7, 0x00, 0x00,
	0x39, 3, 0xBC, 0x02, 0x01,
	0x15, 2, 0xC0, 0x05,
	0x15, 2, 0xC4, 0xA5,
	0x39, 3, 0xC8, 0x03, 0x30,
	0x39, 3, 0xC9, 0x03, 0x51,
	0x39, 6, 0xD1, 0x00, 0x05, 0x03, 0x00, 0x00,
	0x39, 6, 0xD2, 0x00, 0x05, 0x09, 0x00, 0x00,
	0x15, 2, 0xE5, 0x02,
	0x15, 2, 0xE6, 0x02,
	0x15, 2, 0xE7, 0x02,
	0x15, 2, 0xE9, 0x02,
	0x15, 2, 0xED, 0x33,

	0x05, 1, 0x11, /* sleep out */
	0xff, 30, /* delay 30ms */
	0x05, 1, 0x29, /* display on */
	0xff, 30, /* delay 30ms */
	0xff, 0xff, /* ending flag */
	};

	static unsigned char mipi_init_off_table[] = {
	0x05, 1, 0x28, /* display off */
	0xff, 10, /* delay 10ms */
	0x05, 1, 0x10, /* sleep in */
	0xff, 10, /* delay 10ms */
	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_N070ICN_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;
	}