/*
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* Allwinner SoCs display driver.
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*
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* Copyright (C) 2016 Allwinner.
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*
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* This file is licensed under the terms of the GNU General Public
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* License version 2. This program is licensed "as is" without any
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* warranty of any kind, whether express or implied.
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*/
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#include "tft720x1280.h"
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static void LCD_power_on(u32 sel);
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static void LCD_power_off(u32 sel);
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static void LCD_bl_open(u32 sel);
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static void LCD_bl_close(u32 sel);
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static void LCD_panel_init(u32 sel);
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static void LCD_panel_exit(u32 sel);
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#define dsi_dcs_wr_0para sunxi_lcd_dsi_dcs_write_0para
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#define dsi_dcs_wr_1para sunxi_lcd_dsi_dcs_write_1para
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#define dsi_dcs_wr_2para sunxi_lcd_dsi_dcs_write_2para
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#define dsi_dcs_wr_3para sunxi_lcd_dsi_dcs_write_3para
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#define dsi_dcs_wr_4para sunxi_lcd_dsi_dcs_write_4para
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#define dsi_dcs_wr_5para sunxi_lcd_dsi_dcs_write_5para
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#define delayms sunxi_lcd_delay_ms
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static void tft7201280_init(__u32 sel, __u32 mode, __u32 lane, __u32 format)
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{
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__u8 const mipi_dcs_pixel_format[2][4] = {
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{0x70, 0x60, 0x60, 0x50}, {0x07, 0x06, 0x05, 0x07}
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};
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dsi_dcs_wr_2para(sel, 0xb9, 0x01, 0x00);
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dsi_dcs_wr_2para(sel, 0xb7, 0x02, 0x03);
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dsi_dcs_wr_2para(sel, 0xb8, 0x10, 0x00);
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dsi_dcs_wr_1para(sel, 0xff, 0xee);
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dsi_dcs_wr_1para(sel, 0x26, 0x08);
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delayms(20); /* Wait more than 1ms */
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dsi_dcs_wr_1para(sel, 0x26, 0x00);
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dsi_dcs_wr_1para(sel, 0xff, 0x00);
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delayms(70); /* Wait more than 10ms */
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dsi_dcs_wr_1para(sel, 0xba, lane - 1); /* MIPI lane number */
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if (mode == 1)
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/* Setting 0x08 for MIPI command mode */
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dsi_dcs_wr_1para(sel, 0xc2, 0x08);
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else
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/* Setting 0x03 for MIPI video mode */
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dsi_dcs_wr_1para(sel, 0xc2, 0x03);
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dsi_dcs_wr_1para(sel, DSI_DCS_SET_TEAR_ON, 0x00); /* tear effect */
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dsi_dcs_wr_1para(sel, 0xFF, 0x01); /* CMD page select */
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dsi_dcs_wr_1para(sel, 0xFB, 0x01); /* RELOAD CMD1 */
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dsi_dcs_wr_1para(sel, 0x00, 0x4A);
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dsi_dcs_wr_1para(sel, 0x01, 0x33);
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dsi_dcs_wr_1para(sel, 0x02, 0x53);
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dsi_dcs_wr_1para(sel, 0x03, 0x55);
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dsi_dcs_wr_1para(sel, 0x04, 0x55);
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dsi_dcs_wr_1para(sel, 0x05, 0x33);
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dsi_dcs_wr_1para(sel, 0x06, 0x22);
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dsi_dcs_wr_1para(sel, 0x08, 0x56);
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dsi_dcs_wr_1para(sel, 0x09, 0x8F);
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dsi_dcs_wr_1para(sel, 0x36, 0x73);
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dsi_dcs_wr_1para(sel, 0x0B, 0x9F);
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dsi_dcs_wr_1para(sel, 0x0C, 0x9F);
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dsi_dcs_wr_1para(sel, 0x0D, 0x2F);
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dsi_dcs_wr_1para(sel, 0x0E, 0x24);
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/* VCOM DC,no need to issue for OTP LCM */
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dsi_dcs_wr_1para(sel, 0x11, 0x83);
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dsi_dcs_wr_1para(sel, 0x12, 0x03);
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dsi_dcs_wr_1para(sel, 0x71, 0x2C);
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dsi_dcs_wr_1para(sel, 0x6F, 0x03);
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dsi_dcs_wr_1para(sel, 0x0F, 0x0A);
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dsi_dcs_wr_1para(sel, 0xFF, 0x05); /* CMD page select */
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dsi_dcs_wr_1para(sel, 0xFB, 0x01); /* RELOAD CMD1 */
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dsi_dcs_wr_1para(sel, 0x01, 0x00);
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dsi_dcs_wr_1para(sel, 0x02, 0x82);
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dsi_dcs_wr_1para(sel, 0x03, 0x82);
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dsi_dcs_wr_1para(sel, 0x04, 0x82);
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dsi_dcs_wr_1para(sel, 0x05, 0x30);
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dsi_dcs_wr_1para(sel, 0x06, 0x33);
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dsi_dcs_wr_1para(sel, 0x07, 0x01);
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dsi_dcs_wr_1para(sel, 0x08, 0x00);
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dsi_dcs_wr_1para(sel, 0x09, 0x46);
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dsi_dcs_wr_1para(sel, 0x0A, 0x46);
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dsi_dcs_wr_1para(sel, 0x0D, 0x0B);
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dsi_dcs_wr_1para(sel, 0x0E, 0x1D);
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dsi_dcs_wr_1para(sel, 0x0F, 0x08);
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dsi_dcs_wr_1para(sel, 0x10, 0x53);
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dsi_dcs_wr_1para(sel, 0x11, 0x00);
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dsi_dcs_wr_1para(sel, 0x12, 0x00);
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dsi_dcs_wr_1para(sel, 0x14, 0x01);
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dsi_dcs_wr_1para(sel, 0x15, 0x00);
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dsi_dcs_wr_1para(sel, 0x16, 0x05);
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dsi_dcs_wr_1para(sel, 0x17, 0x00);
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dsi_dcs_wr_1para(sel, 0x19, 0x7F);
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dsi_dcs_wr_1para(sel, 0x1A, 0xFF);
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dsi_dcs_wr_1para(sel, 0x1B, 0x0F);
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dsi_dcs_wr_1para(sel, 0x1C, 0x00);
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dsi_dcs_wr_1para(sel, 0x1D, 0x00);
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dsi_dcs_wr_1para(sel, 0x1E, 0x00);
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dsi_dcs_wr_1para(sel, 0x1F, 0x07);
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dsi_dcs_wr_1para(sel, 0x20, 0x00);
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dsi_dcs_wr_1para(sel, 0x21, 0x00);
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dsi_dcs_wr_1para(sel, 0x22, 0x55);
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dsi_dcs_wr_1para(sel, 0x23, 0x4D);
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dsi_dcs_wr_1para(sel, 0x2D, 0x02);
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dsi_dcs_wr_1para(sel, 0x28, 0x01);
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dsi_dcs_wr_1para(sel, 0x2F, 0x02);
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dsi_dcs_wr_1para(sel, 0x83, 0x01);
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dsi_dcs_wr_1para(sel, 0x9E, 0x58);
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dsi_dcs_wr_1para(sel, 0x9F, 0x6A);
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dsi_dcs_wr_1para(sel, 0xA0, 0x01);
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dsi_dcs_wr_1para(sel, 0xA2, 0x10);
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dsi_dcs_wr_1para(sel, 0xBB, 0x0A);
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dsi_dcs_wr_1para(sel, 0xBC, 0x0A);
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dsi_dcs_wr_1para(sel, 0x32, 0x08);
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dsi_dcs_wr_1para(sel, 0x33, 0xB8);
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dsi_dcs_wr_1para(sel, 0x36, 0x01);
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dsi_dcs_wr_1para(sel, 0x37, 0x00);
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dsi_dcs_wr_1para(sel, 0x43, 0x00);
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dsi_dcs_wr_1para(sel, 0x4B, 0x21);
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dsi_dcs_wr_1para(sel, 0x4C, 0x03);
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dsi_dcs_wr_1para(sel, 0x50, 0x21);
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dsi_dcs_wr_1para(sel, 0x51, 0x03);
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dsi_dcs_wr_1para(sel, 0x58, 0x21);
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dsi_dcs_wr_1para(sel, 0x59, 0x03);
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dsi_dcs_wr_1para(sel, 0x5D, 0x21);
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dsi_dcs_wr_1para(sel, 0x5E, 0x03);
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dsi_dcs_wr_1para(sel, 0x6C, 0x00);
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dsi_dcs_wr_1para(sel, 0x6D, 0x00);
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/* Lcd_Gamma_Setting();//AUO 4.66''+NT35590 GAMMA2.2 */
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dsi_dcs_wr_1para(sel, 0xFF, 0x01);
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dsi_dcs_wr_1para(sel, 0xFB, 0x01);
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dsi_dcs_wr_1para(sel, 0xFF, 0x02);
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dsi_dcs_wr_1para(sel, 0xFB, 0x01);
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dsi_dcs_wr_1para(sel, 0xFF, 0x04);
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dsi_dcs_wr_1para(sel, 0xFB, 0x01);
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dsi_dcs_wr_1para(sel, 0xFF, 0x00);
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dsi_dcs_wr_0para(sel, 0x11); /* Sleep out */
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delayms(700); /* Wait more than 100ms */
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dsi_dcs_wr_1para(sel, 0xFF, 0xEE);
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dsi_dcs_wr_1para(sel, 0x12, 0x50);
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dsi_dcs_wr_1para(sel, 0x13, 0x02);
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dsi_dcs_wr_1para(sel, 0x6A, 0x60);
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dsi_dcs_wr_1para(sel, 0xFF, 0x00);
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/* dsi_dcs_wr_1para(sel,0x36,0xb0); //dlp */
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/* dsi_dcs_wr_1para(sel,0xc2,0x08);//Setting 0x08 for MIPI command mode */
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/* dsi_dcs_wr_4para(sel,0x2a,0x00,0x00,0x02,0xcf); //dlp */
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/* dsi_dcs_wr_4para(sel,0x2b,0x00,0x00,0x04,0xff); //dlp */
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/* dsi_dcs_wr_4para(sel,0x30,0x00,0x00,0x01,0xff); //dlp */
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dsi_dcs_wr_5para(sel, 0x3b, 0x23, 0x05, 0x05, 0x0c, 0x20);
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dsi_dcs_wr_1para(sel, 0x3a, mipi_dcs_pixel_format[mode][format]);
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dsi_dcs_wr_0para(sel, 0x29); /* Display on */
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delayms(300); /* Wait more than 40ms */
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/* dsi_trnd(0); */
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/* AUO Initial Code 2012.06.28 */
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/* Setting for Gamma+ R */
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dsi_dcs_wr_1para(sel, 0xFB, 0x01);
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dsi_dcs_wr_1para(sel, 0xFF, 0x01); /* Enter CMD2,Page0 */
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dsi_dcs_wr_1para(sel, 0xFB, 0x01);
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dsi_dcs_wr_1para(sel, 0x75, 0x00); /* Gamma+ R */
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dsi_dcs_wr_1para(sel, 0x76, 0x7D); /* Gamma+ R */
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dsi_dcs_wr_1para(sel, 0x77, 0x00); /* Gamma+ R */
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dsi_dcs_wr_1para(sel, 0x78, 0x8A); /* Gamma+ R */
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dsi_dcs_wr_1para(sel, 0x79, 0x00); /* Gamma+ R */
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dsi_dcs_wr_1para(sel, 0x7A, 0x9C); /* Gamma+ R */
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dsi_dcs_wr_1para(sel, 0x7B, 0x00); /* Gamma+ R */
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dsi_dcs_wr_1para(sel, 0x7C, 0xB1); /* Gamma+ R */
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dsi_dcs_wr_1para(sel, 0x7D, 0x00); /* Gamma+ R */
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dsi_dcs_wr_1para(sel, 0x7E, 0xBF); /* Gamma+ R */
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dsi_dcs_wr_1para(sel, 0x7F, 0x00); /* Gamma+ R */
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dsi_dcs_wr_1para(sel, 0x80, 0xCF); /* Gamma+ R */
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dsi_dcs_wr_1para(sel, 0x81, 0x00); /* Gamma+ R */
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dsi_dcs_wr_1para(sel, 0x82, 0xDD); /* Gamma+ R */
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dsi_dcs_wr_1para(sel, 0x83, 0x00); /* Gamma+ R */
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dsi_dcs_wr_1para(sel, 0x84, 0xE8); /* Gamma+ R */
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dsi_dcs_wr_1para(sel, 0x85, 0x00); /* Gamma+ R */
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dsi_dcs_wr_1para(sel, 0x86, 0xF2); /* Gamma+ R */
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dsi_dcs_wr_1para(sel, 0x87, 0x01); /* Gamma+ R */
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dsi_dcs_wr_1para(sel, 0x88, 0x1F); /* Gamma+ R */
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dsi_dcs_wr_1para(sel, 0x89, 0x01); /* Gamma+ R */
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dsi_dcs_wr_1para(sel, 0x8A, 0x41); /* Gamma+ R */
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dsi_dcs_wr_1para(sel, 0x8B, 0x01); /* Gamma+ R */
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dsi_dcs_wr_1para(sel, 0x8C, 0x78); /* Gamma+ R */
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dsi_dcs_wr_1para(sel, 0x8D, 0x01); /* Gamma+ R */
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dsi_dcs_wr_1para(sel, 0x8E, 0xA5); /* Gamma+ R */
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dsi_dcs_wr_1para(sel, 0x8F, 0x01); /* Gamma+ R */
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dsi_dcs_wr_1para(sel, 0x90, 0xEE); /* Gamma+ R */
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dsi_dcs_wr_1para(sel, 0x91, 0x02); /* Gamma+ R */
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dsi_dcs_wr_1para(sel, 0x92, 0x29); /* Gamma+ R */
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dsi_dcs_wr_1para(sel, 0x93, 0x02); /* Gamma+ R */
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dsi_dcs_wr_1para(sel, 0x94, 0x2A); /* Gamma+ R */
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dsi_dcs_wr_1para(sel, 0x95, 0x02); /* Gamma+ R */
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dsi_dcs_wr_1para(sel, 0x96, 0x5D); /* Gamma+ R */
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dsi_dcs_wr_1para(sel, 0x97, 0x02); /* Gamma+ R */
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dsi_dcs_wr_1para(sel, 0x98, 0x93); /* Gamma+ R */
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dsi_dcs_wr_1para(sel, 0x99, 0x02); /* Gamma+ R */
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dsi_dcs_wr_1para(sel, 0x9A, 0xB8); /* Gamma+ R */
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dsi_dcs_wr_1para(sel, 0x9B, 0x02); /* Gamma+ R */
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dsi_dcs_wr_1para(sel, 0x9C, 0xE7); /* Gamma+ R */
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dsi_dcs_wr_1para(sel, 0x9D, 0x03); /* Gamma+ R */
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dsi_dcs_wr_1para(sel, 0x9E, 0x07); /* Gamma+ R */
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dsi_dcs_wr_1para(sel, 0x9F, 0x03); /* Gamma+ R */
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dsi_dcs_wr_1para(sel, 0xA0, 0x37); /* Gamma+ R */
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dsi_dcs_wr_1para(sel, 0xA2, 0x03); /* Gamma+ R */
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dsi_dcs_wr_1para(sel, 0xA3, 0x46); /* Gamma+ R */
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dsi_dcs_wr_1para(sel, 0xA4, 0x03); /* Gamma+ R */
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dsi_dcs_wr_1para(sel, 0xA5, 0x56); /* Gamma+ R */
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dsi_dcs_wr_1para(sel, 0xA6, 0x03); /* Gamma+ R */
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dsi_dcs_wr_1para(sel, 0xA7, 0x66); /* Gamma+ R */
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dsi_dcs_wr_1para(sel, 0xA9, 0x03); /* Gamma+ R */
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dsi_dcs_wr_1para(sel, 0xAA, 0x7A); /* Gamma+ R */
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dsi_dcs_wr_1para(sel, 0xAB, 0x03); /* Gamma+ R */
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dsi_dcs_wr_1para(sel, 0xAC, 0x93); /* Gamma+ R */
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dsi_dcs_wr_1para(sel, 0xAD, 0x03); /* Gamma+ R */
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dsi_dcs_wr_1para(sel, 0xAE, 0xA3); /* Gamma+ R */
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dsi_dcs_wr_1para(sel, 0xAF, 0x03); /* Gamma+ R */
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dsi_dcs_wr_1para(sel, 0xB0, 0xB4); /* Gamma+ R */
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dsi_dcs_wr_1para(sel, 0xB1, 0x03); /* Gamma+ R */
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dsi_dcs_wr_1para(sel, 0xB2, 0xCB); /* Gamma+ R */
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/* Setting for Gamma- R */
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dsi_dcs_wr_1para(sel, 0xB3, 0x00); /* Gamma- R */
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dsi_dcs_wr_1para(sel, 0xB4, 0x7D); /* Gamma- R */
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dsi_dcs_wr_1para(sel, 0xB5, 0x00); /* Gamma- R */
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dsi_dcs_wr_1para(sel, 0xB6, 0x8A); /* Gamma- R */
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dsi_dcs_wr_1para(sel, 0xB7, 0x00); /* Gamma- R */
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dsi_dcs_wr_1para(sel, 0xB8, 0x9C); /* Gamma- R */
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dsi_dcs_wr_1para(sel, 0xB9, 0x00); /* Gamma- R */
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dsi_dcs_wr_1para(sel, 0xBA, 0xB1); /* Gamma- R */
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dsi_dcs_wr_1para(sel, 0xBB, 0x00); /* Gamma- R */
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dsi_dcs_wr_1para(sel, 0xBC, 0xBF); /* Gamma- R */
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dsi_dcs_wr_1para(sel, 0xBD, 0x00); /* Gamma- R */
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dsi_dcs_wr_1para(sel, 0xBE, 0xCF); /* Gamma- R */
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dsi_dcs_wr_1para(sel, 0xBF, 0x00); /* Gamma- R */
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dsi_dcs_wr_1para(sel, 0xC0, 0xDD); /* Gamma- R */
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dsi_dcs_wr_1para(sel, 0xC1, 0x00); /* Gamma- R */
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dsi_dcs_wr_1para(sel, 0xC2, 0xE8); /* Gamma- R */
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dsi_dcs_wr_1para(sel, 0xC3, 0x00); /* Gamma- R */
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dsi_dcs_wr_1para(sel, 0xC4, 0xF2); /* Gamma- R */
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dsi_dcs_wr_1para(sel, 0xC5, 0x01); /* Gamma- R */
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dsi_dcs_wr_1para(sel, 0xC6, 0x1F); /* Gamma- R */
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dsi_dcs_wr_1para(sel, 0xC7, 0x01); /* Gamma- R */
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dsi_dcs_wr_1para(sel, 0xC8, 0x41); /* Gamma- R */
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dsi_dcs_wr_1para(sel, 0xC9, 0x01); /* Gamma- R */
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dsi_dcs_wr_1para(sel, 0xCA, 0x78); /* Gamma- R */
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dsi_dcs_wr_1para(sel, 0xCB, 0x01); /* Gamma- R */
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dsi_dcs_wr_1para(sel, 0xCC, 0xA5); /* Gamma- R */
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dsi_dcs_wr_1para(sel, 0xCD, 0x01); /* Gamma- R */
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dsi_dcs_wr_1para(sel, 0xCE, 0xEE); /* Gamma- R */
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dsi_dcs_wr_1para(sel, 0xCF, 0x02); /* Gamma- R */
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dsi_dcs_wr_1para(sel, 0xD0, 0x29); /* Gamma- R */
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dsi_dcs_wr_1para(sel, 0xD1, 0x02); /* Gamma- R */
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dsi_dcs_wr_1para(sel, 0xD2, 0x2A); /* Gamma- R */
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dsi_dcs_wr_1para(sel, 0xD3, 0x02); /* Gamma- R */
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dsi_dcs_wr_1para(sel, 0xD4, 0x5D); /* Gamma- R */
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dsi_dcs_wr_1para(sel, 0xD5, 0x02); /* Gamma- R */
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dsi_dcs_wr_1para(sel, 0xD6, 0x93); /* Gamma- R */
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dsi_dcs_wr_1para(sel, 0xD7, 0x02); /* Gamma- R */
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dsi_dcs_wr_1para(sel, 0xD8, 0xB8); /* Gamma- R */
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dsi_dcs_wr_1para(sel, 0xD9, 0x02); /* Gamma- R */
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dsi_dcs_wr_1para(sel, 0xDA, 0xE7); /* Gamma- R */
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dsi_dcs_wr_1para(sel, 0xDB, 0x03); /* Gamma- R */
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dsi_dcs_wr_1para(sel, 0xDC, 0x07); /* Gamma- R */
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dsi_dcs_wr_1para(sel, 0xDD, 0x03); /* Gamma- R */
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dsi_dcs_wr_1para(sel, 0xDE, 0x37); /* Gamma- R */
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dsi_dcs_wr_1para(sel, 0xDF, 0x03); /* Gamma- R */
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dsi_dcs_wr_1para(sel, 0xE0, 0x46); /* Gamma- R */
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dsi_dcs_wr_1para(sel, 0xE1, 0x03); /* Gamma- R */
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dsi_dcs_wr_1para(sel, 0xE2, 0x56); /* Gamma- R */
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dsi_dcs_wr_1para(sel, 0xE3, 0x03); /* Gamma- R */
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dsi_dcs_wr_1para(sel, 0xE4, 0x66); /* Gamma- R */
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dsi_dcs_wr_1para(sel, 0xE5, 0x03); /* Gamma- R */
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dsi_dcs_wr_1para(sel, 0xE6, 0x7A); /* Gamma- R */
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dsi_dcs_wr_1para(sel, 0xE7, 0x03); /* Gamma- R */
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dsi_dcs_wr_1para(sel, 0xE8, 0x93); /* Gamma- R */
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dsi_dcs_wr_1para(sel, 0xE9, 0x03); /* Gamma- R */
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dsi_dcs_wr_1para(sel, 0xEA, 0xA3); /* Gamma- R */
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dsi_dcs_wr_1para(sel, 0xEB, 0x03); /* Gamma- R */
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dsi_dcs_wr_1para(sel, 0xEC, 0xB4); /* Gamma- R */
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dsi_dcs_wr_1para(sel, 0xED, 0x03); /* Gamma- R */
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dsi_dcs_wr_1para(sel, 0xEE, 0xCB); /* Gamma- R */
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/* Setting for Gamma+ G */
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dsi_dcs_wr_1para(sel, 0xEF, 0x00); /* Gamma+ G */
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dsi_dcs_wr_1para(sel, 0xF0, 0xED); /* Gamma+ G */
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dsi_dcs_wr_1para(sel, 0xF1, 0x00); /* Gamma+ G */
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dsi_dcs_wr_1para(sel, 0xF2, 0xF3); /* Gamma+ G */
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dsi_dcs_wr_1para(sel, 0xF3, 0x00); /* Gamma+ G */
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dsi_dcs_wr_1para(sel, 0xF4, 0xFE); /* Gamma+ G */
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dsi_dcs_wr_1para(sel, 0xF5, 0x01); /* Gamma+ G */
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dsi_dcs_wr_1para(sel, 0xF6, 0x09); /* Gamma+ G */
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dsi_dcs_wr_1para(sel, 0xF7, 0x01); /* Gamma+ G */
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dsi_dcs_wr_1para(sel, 0xF8, 0x13); /* Gamma+ G */
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dsi_dcs_wr_1para(sel, 0xF9, 0x01); /* Gamma+ G */
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dsi_dcs_wr_1para(sel, 0xFA, 0x1D); /* Gamma+ G */
|
|
dsi_dcs_wr_1para(sel, 0xFF, 0x02); /* Enter CMD */
|
dsi_dcs_wr_1para(sel, 0xFB, 0x01);
|
|
dsi_dcs_wr_1para(sel, 0x00, 0x01); /* Gamma+ G */
|
dsi_dcs_wr_1para(sel, 0x01, 0x26); /* Gamma+ G */
|
dsi_dcs_wr_1para(sel, 0x02, 0x01); /* Gamma+ G */
|
dsi_dcs_wr_1para(sel, 0x03, 0x2F); /* Gamma+ G */
|
dsi_dcs_wr_1para(sel, 0x04, 0x01); /* Gamma+ G */
|
dsi_dcs_wr_1para(sel, 0x05, 0x37); /* Gamma+ G */
|
dsi_dcs_wr_1para(sel, 0x06, 0x01); /* Gamma+ G */
|
dsi_dcs_wr_1para(sel, 0x07, 0x56); /* Gamma+ G */
|
dsi_dcs_wr_1para(sel, 0x08, 0x01); /* Gamma+ G */
|
dsi_dcs_wr_1para(sel, 0x09, 0x70); /* Gamma+ G */
|
dsi_dcs_wr_1para(sel, 0x0A, 0x01); /* Gamma+ G */
|
dsi_dcs_wr_1para(sel, 0x0B, 0x9D); /* Gamma+ G */
|
dsi_dcs_wr_1para(sel, 0x0C, 0x01); /* Gamma+ G */
|
dsi_dcs_wr_1para(sel, 0x0D, 0xC2); /* Gamma+ G */
|
dsi_dcs_wr_1para(sel, 0x0E, 0x01); /* Gamma+ G */
|
dsi_dcs_wr_1para(sel, 0x0F, 0xFF); /* Gamma+ G */
|
dsi_dcs_wr_1para(sel, 0x10, 0x02); /* Gamma+ G */
|
dsi_dcs_wr_1para(sel, 0x11, 0x31); /* Gamma+ G */
|
dsi_dcs_wr_1para(sel, 0x12, 0x02); /* Gamma+ G */
|
dsi_dcs_wr_1para(sel, 0x13, 0x32); /* Gamma+ G */
|
dsi_dcs_wr_1para(sel, 0x14, 0x02); /* Gamma+ G */
|
dsi_dcs_wr_1para(sel, 0x15, 0x60); /* Gamma+ G */
|
dsi_dcs_wr_1para(sel, 0x16, 0x02); /* Gamma+ G */
|
dsi_dcs_wr_1para(sel, 0x17, 0x94); /* Gamma+ G */
|
dsi_dcs_wr_1para(sel, 0x18, 0x02); /* Gamma+ G */
|
dsi_dcs_wr_1para(sel, 0x19, 0xB5); /* Gamma+ G */
|
dsi_dcs_wr_1para(sel, 0x1A, 0x02); /* Gamma+ G */
|
dsi_dcs_wr_1para(sel, 0x1B, 0xE3); /* Gamma+ G */
|
dsi_dcs_wr_1para(sel, 0x1C, 0x03); /* Gamma+ G */
|
dsi_dcs_wr_1para(sel, 0x1D, 0x03); /* Gamma+ G */
|
dsi_dcs_wr_1para(sel, 0x1E, 0x03); /* Gamma+ G */
|
dsi_dcs_wr_1para(sel, 0x1F, 0x2D); /* Gamma+ G */
|
dsi_dcs_wr_1para(sel, 0x20, 0x03); /* Gamma+ G */
|
dsi_dcs_wr_1para(sel, 0x21, 0x3A); /* Gamma+ G */
|
dsi_dcs_wr_1para(sel, 0x22, 0x03); /* Gamma+ G */
|
dsi_dcs_wr_1para(sel, 0x23, 0x48); /* Gamma+ G */
|
dsi_dcs_wr_1para(sel, 0x24, 0x03); /* Gamma+ G */
|
dsi_dcs_wr_1para(sel, 0x25, 0x57); /* Gamma+ G */
|
dsi_dcs_wr_1para(sel, 0x26, 0x03); /* Gamma+ G */
|
dsi_dcs_wr_1para(sel, 0x27, 0x68); /* Gamma+ G */
|
dsi_dcs_wr_1para(sel, 0x28, 0x03); /* Gamma+ G */
|
dsi_dcs_wr_1para(sel, 0x29, 0x7B); /* Gamma+ G */
|
dsi_dcs_wr_1para(sel, 0x2A, 0x03); /* Gamma+ G */
|
dsi_dcs_wr_1para(sel, 0x2B, 0x90); /* Gamma+ G */
|
dsi_dcs_wr_1para(sel, 0x2D, 0x03); /* Gamma+ G */
|
dsi_dcs_wr_1para(sel, 0x2F, 0xA0); /* Gamma+ G */
|
dsi_dcs_wr_1para(sel, 0x30, 0x03); /* Gamma+ G */
|
dsi_dcs_wr_1para(sel, 0x31, 0xCB); /* Gamma+ G */
|
|
/* Setting for Gamma- G */
|
|
dsi_dcs_wr_1para(sel, 0x32, 0x00); /* Gamma- G */
|
dsi_dcs_wr_1para(sel, 0x33, 0xED); /* Gamma- G */
|
dsi_dcs_wr_1para(sel, 0x34, 0x00); /* Gamma- G */
|
dsi_dcs_wr_1para(sel, 0x35, 0xF3); /* Gamma- G */
|
dsi_dcs_wr_1para(sel, 0x36, 0x00); /* Gamma- G */
|
dsi_dcs_wr_1para(sel, 0x37, 0xFE); /* Gamma- G */
|
dsi_dcs_wr_1para(sel, 0x38, 0x01); /* Gamma- G */
|
dsi_dcs_wr_1para(sel, 0x39, 0x09); /* Gamma- G */
|
dsi_dcs_wr_1para(sel, 0x3A, 0x01); /* Gamma- G */
|
dsi_dcs_wr_1para(sel, 0x3B, 0x13); /* Gamma- G */
|
dsi_dcs_wr_1para(sel, 0x3D, 0x01); /* Gamma- G */
|
dsi_dcs_wr_1para(sel, 0x3F, 0x1D); /* Gamma- G */
|
dsi_dcs_wr_1para(sel, 0x40, 0x01); /* Gamma- G */
|
dsi_dcs_wr_1para(sel, 0x41, 0x26); /* Gamma- G 2 */
|
dsi_dcs_wr_1para(sel, 0x42, 0x01); /* Gamma- G */
|
dsi_dcs_wr_1para(sel, 0x43, 0x2F); /* Gamma- G */
|
dsi_dcs_wr_1para(sel, 0x44, 0x01); /* Gamma- G */
|
dsi_dcs_wr_1para(sel, 0x45, 0x37); /* Gamma- G */
|
dsi_dcs_wr_1para(sel, 0x46, 0x01); /* Gamma- G */
|
dsi_dcs_wr_1para(sel, 0x47, 0x56); /* Gamma- G */
|
dsi_dcs_wr_1para(sel, 0x48, 0x01); /* Gamma- G */
|
dsi_dcs_wr_1para(sel, 0x49, 0x70); /* Gamma- G */
|
dsi_dcs_wr_1para(sel, 0x4A, 0x01); /* Gamma- G */
|
dsi_dcs_wr_1para(sel, 0x4B, 0x9D); /* Gamma- G */
|
dsi_dcs_wr_1para(sel, 0x4C, 0x01); /* Gamma- G */
|
dsi_dcs_wr_1para(sel, 0x4D, 0xC2); /* Gamma- G */
|
dsi_dcs_wr_1para(sel, 0x4E, 0x01); /* Gamma- G */
|
dsi_dcs_wr_1para(sel, 0x4F, 0xFF); /* Gamma- G */
|
dsi_dcs_wr_1para(sel, 0x50, 0x02); /* Gamma- G */
|
dsi_dcs_wr_1para(sel, 0x51, 0x31); /* Gamma- G */
|
dsi_dcs_wr_1para(sel, 0x52, 0x02); /* Gamma- G */
|
dsi_dcs_wr_1para(sel, 0x53, 0x32); /* Gamma- G */
|
dsi_dcs_wr_1para(sel, 0x54, 0x02); /* Gamma- G */
|
dsi_dcs_wr_1para(sel, 0x55, 0x60); /* Gamma- G */
|
dsi_dcs_wr_1para(sel, 0x56, 0x02); /* Gamma- G */
|
dsi_dcs_wr_1para(sel, 0x58, 0x94); /* Gamma- G */
|
dsi_dcs_wr_1para(sel, 0x59, 0x02); /* Gamma- G */
|
dsi_dcs_wr_1para(sel, 0x5A, 0xB5); /* Gamma- G */
|
dsi_dcs_wr_1para(sel, 0x5B, 0x02); /* Gamma- G */
|
dsi_dcs_wr_1para(sel, 0x5C, 0xE3); /* Gamma- G */
|
dsi_dcs_wr_1para(sel, 0x5D, 0x03); /* Gamma- G */
|
dsi_dcs_wr_1para(sel, 0x5E, 0x03); /* Gamma- G */
|
dsi_dcs_wr_1para(sel, 0x5F, 0x03); /* Gamma- G */
|
dsi_dcs_wr_1para(sel, 0x60, 0x2D); /* Gamma- G */
|
dsi_dcs_wr_1para(sel, 0x61, 0x03); /* Gamma- G */
|
dsi_dcs_wr_1para(sel, 0x62, 0x3A); /* Gamma- G */
|
dsi_dcs_wr_1para(sel, 0x63, 0x03); /* Gamma- G */
|
dsi_dcs_wr_1para(sel, 0x64, 0x48); /* Gamma- G */
|
dsi_dcs_wr_1para(sel, 0x65, 0x03); /* Gamma- G */
|
dsi_dcs_wr_1para(sel, 0x66, 0x57); /* Gamma- G */
|
dsi_dcs_wr_1para(sel, 0x67, 0x03); /* Gamma- G */
|
dsi_dcs_wr_1para(sel, 0x68, 0x68); /* Gamma- G */
|
dsi_dcs_wr_1para(sel, 0x69, 0x03); /* Gamma- G */
|
dsi_dcs_wr_1para(sel, 0x6A, 0x7B); /* Gamma- G */
|
dsi_dcs_wr_1para(sel, 0x6B, 0x03); /* Gamma- G */
|
dsi_dcs_wr_1para(sel, 0x6C, 0x90); /* Gamma- G */
|
dsi_dcs_wr_1para(sel, 0x6D, 0x03); /* Gamma- G */
|
dsi_dcs_wr_1para(sel, 0x6E, 0xA0); /* Gamma- G */
|
dsi_dcs_wr_1para(sel, 0x6F, 0x03); /* Gamma- G */
|
dsi_dcs_wr_1para(sel, 0x70, 0xCB); /* Gamma- G */
|
|
/* Setting for Gamma+ B */
|
|
dsi_dcs_wr_1para(sel, 0x71, 0x00); /* Gamma+ B */
|
dsi_dcs_wr_1para(sel, 0x72, 0x19); /* Gamma+ B */
|
dsi_dcs_wr_1para(sel, 0x73, 0x00); /* Gamma+ B */
|
dsi_dcs_wr_1para(sel, 0x74, 0x36); /* Gamma+ B */
|
dsi_dcs_wr_1para(sel, 0x75, 0x00); /* Gamma+ B */
|
dsi_dcs_wr_1para(sel, 0x76, 0x55); /* Gamma+ B */
|
dsi_dcs_wr_1para(sel, 0x77, 0x00); /* Gamma+ B */
|
dsi_dcs_wr_1para(sel, 0x78, 0x70); /* Gamma+ B */
|
dsi_dcs_wr_1para(sel, 0x79, 0x00); /* Gamma+ B */
|
dsi_dcs_wr_1para(sel, 0x7A, 0x83); /* Gamma+ B */
|
dsi_dcs_wr_1para(sel, 0x7B, 0x00); /* Gamma+ B */
|
dsi_dcs_wr_1para(sel, 0x7C, 0x99); /* Gamma+ B */
|
dsi_dcs_wr_1para(sel, 0x7D, 0x00); /* Gamma+ B */
|
dsi_dcs_wr_1para(sel, 0x7E, 0xA8); /* Gamma+ B */
|
dsi_dcs_wr_1para(sel, 0x7F, 0x00); /* Gamma+ B */
|
dsi_dcs_wr_1para(sel, 0x80, 0xB7); /* Gamma+ B */
|
dsi_dcs_wr_1para(sel, 0x81, 0x00); /* Gamma+ B */
|
dsi_dcs_wr_1para(sel, 0x82, 0xC5); /* Gamma+ B */
|
dsi_dcs_wr_1para(sel, 0x83, 0x00); /* Gamma+ B */
|
dsi_dcs_wr_1para(sel, 0x84, 0xF7); /* Gamma+ B */
|
dsi_dcs_wr_1para(sel, 0x85, 0x01); /* Gamma+ B */
|
dsi_dcs_wr_1para(sel, 0x86, 0x1E); /* Gamma+ B */
|
dsi_dcs_wr_1para(sel, 0x87, 0x01); /* Gamma+ B */
|
dsi_dcs_wr_1para(sel, 0x88, 0x60); /* Gamma+ B */
|
dsi_dcs_wr_1para(sel, 0x89, 0x01); /* Gamma+ B */
|
dsi_dcs_wr_1para(sel, 0x8A, 0x95); /* Gamma+ B */
|
dsi_dcs_wr_1para(sel, 0x8B, 0x01); /* Gamma+ B */
|
dsi_dcs_wr_1para(sel, 0x8C, 0xE1); /* Gamma+ B */
|
dsi_dcs_wr_1para(sel, 0x8D, 0x02); /* Gamma+ B */
|
dsi_dcs_wr_1para(sel, 0x8E, 0x20); /* Gamma+ B */
|
dsi_dcs_wr_1para(sel, 0x8F, 0x02); /* Gamma+ B */
|
dsi_dcs_wr_1para(sel, 0x90, 0x23); /* Gamma+ B */
|
dsi_dcs_wr_1para(sel, 0x91, 0x02); /* Gamma+ B */
|
dsi_dcs_wr_1para(sel, 0x92, 0x59); /* Gamma+ B */
|
dsi_dcs_wr_1para(sel, 0x93, 0x02); /* Gamma+ B */
|
dsi_dcs_wr_1para(sel, 0x94, 0x94); /* Gamma+ B */
|
dsi_dcs_wr_1para(sel, 0x95, 0x02); /* Gamma+ B */
|
dsi_dcs_wr_1para(sel, 0x96, 0xB4); /* Gamma+ B */
|
dsi_dcs_wr_1para(sel, 0x97, 0x02); /* Gamma+ B */
|
dsi_dcs_wr_1para(sel, 0x98, 0xE1); /* Gamma+ B */
|
dsi_dcs_wr_1para(sel, 0x99, 0x03); /* Gamma+ B */
|
dsi_dcs_wr_1para(sel, 0x9A, 0x01); /* Gamma+ B */
|
dsi_dcs_wr_1para(sel, 0x9B, 0x03); /* Gamma+ B */
|
dsi_dcs_wr_1para(sel, 0x9C, 0x28); /* Gamma+ B */
|
dsi_dcs_wr_1para(sel, 0x9D, 0x03); /* Gamma+ B */
|
dsi_dcs_wr_1para(sel, 0x9E, 0x30); /* Gamma+ B */
|
dsi_dcs_wr_1para(sel, 0x9F, 0x03); /* Gamma+ B */
|
dsi_dcs_wr_1para(sel, 0xA0, 0x37); /* Gamma+ B */
|
dsi_dcs_wr_1para(sel, 0xA2, 0x03); /* Gamma+ B */
|
dsi_dcs_wr_1para(sel, 0xA3, 0x3B); /* Gamma+ B */
|
dsi_dcs_wr_1para(sel, 0xA4, 0x03); /* Gamma+ B */
|
dsi_dcs_wr_1para(sel, 0xA5, 0x40); /* Gamma+ B */
|
dsi_dcs_wr_1para(sel, 0xA6, 0x03); /* Gamma+ B */
|
dsi_dcs_wr_1para(sel, 0xA7, 0x50); /* Gamma+ B */
|
dsi_dcs_wr_1para(sel, 0xA9, 0x03); /* Gamma+ B */
|
dsi_dcs_wr_1para(sel, 0xAA, 0x6D); /* Gamma+ B */
|
dsi_dcs_wr_1para(sel, 0xAB, 0x03); /* Gamma+ B */
|
dsi_dcs_wr_1para(sel, 0xAC, 0x80); /* Gamma+ B */
|
dsi_dcs_wr_1para(sel, 0xAD, 0x03); /* Gamma+ B */
|
dsi_dcs_wr_1para(sel, 0xAE, 0xCB); /* Gamma+ B */
|
|
/* Setting for Gamma- B */
|
|
dsi_dcs_wr_1para(sel, 0xAF, 0x00); /* Gamma- B */
|
dsi_dcs_wr_1para(sel, 0xB0, 0x19); /* Gamma- B */
|
dsi_dcs_wr_1para(sel, 0xB1, 0x00); /* Gamma- B */
|
dsi_dcs_wr_1para(sel, 0xB2, 0x36); /* Gamma- B */
|
dsi_dcs_wr_1para(sel, 0xB3, 0x00); /* Gamma- B */
|
dsi_dcs_wr_1para(sel, 0xB4, 0x55); /* Gamma- B */
|
dsi_dcs_wr_1para(sel, 0xB5, 0x00); /* Gamma- B */
|
dsi_dcs_wr_1para(sel, 0xB6, 0x70); /* Gamma- B */
|
dsi_dcs_wr_1para(sel, 0xB7, 0x00); /* Gamma- B */
|
dsi_dcs_wr_1para(sel, 0xB8, 0x83); /* Gamma- B */
|
dsi_dcs_wr_1para(sel, 0xB9, 0x00); /* Gamma- B */
|
dsi_dcs_wr_1para(sel, 0xBA, 0x99); /* Gamma- B */
|
dsi_dcs_wr_1para(sel, 0xBB, 0x00); /* Gamma- B */
|
dsi_dcs_wr_1para(sel, 0xBC, 0xA8); /* Gamma- B */
|
dsi_dcs_wr_1para(sel, 0xBD, 0x00); /* Gamma- B */
|
dsi_dcs_wr_1para(sel, 0xBE, 0xB7); /* Gamma- B */
|
dsi_dcs_wr_1para(sel, 0xBF, 0x00); /* Gamma- B */
|
dsi_dcs_wr_1para(sel, 0xC0, 0xC5); /* Gamma- B */
|
dsi_dcs_wr_1para(sel, 0xC1, 0x00); /* Gamma- B */
|
dsi_dcs_wr_1para(sel, 0xC2, 0xF7); /* Gamma- B */
|
dsi_dcs_wr_1para(sel, 0xC3, 0x01); /* Gamma- B */
|
dsi_dcs_wr_1para(sel, 0xC4, 0x1E); /* Gamma- B */
|
dsi_dcs_wr_1para(sel, 0xC5, 0x01); /* Gamma- B */
|
dsi_dcs_wr_1para(sel, 0xC6, 0x60); /* Gamma- B */
|
dsi_dcs_wr_1para(sel, 0xC7, 0x01); /* Gamma- B */
|
dsi_dcs_wr_1para(sel, 0xC8, 0x95); /* Gamma- B */
|
dsi_dcs_wr_1para(sel, 0xC9, 0x01); /* Gamma- B */
|
dsi_dcs_wr_1para(sel, 0xCA, 0xE1); /* Gamma- B */
|
dsi_dcs_wr_1para(sel, 0xCB, 0x02); /* Gamma- B */
|
dsi_dcs_wr_1para(sel, 0xCC, 0x20); /* Gamma- B */
|
dsi_dcs_wr_1para(sel, 0xCD, 0x02); /* Gamma- B */
|
dsi_dcs_wr_1para(sel, 0xCE, 0x23); /* Gamma- B */
|
dsi_dcs_wr_1para(sel, 0xCF, 0x02); /* Gamma- B */
|
dsi_dcs_wr_1para(sel, 0xD0, 0x59); /* Gamma- B */
|
dsi_dcs_wr_1para(sel, 0xD1, 0x02); /* Gamma- B */
|
dsi_dcs_wr_1para(sel, 0xD2, 0x94); /* Gamma- B */
|
dsi_dcs_wr_1para(sel, 0xD3, 0x02); /* Gamma- B */
|
dsi_dcs_wr_1para(sel, 0xD4, 0xB4); /* Gamma- B */
|
dsi_dcs_wr_1para(sel, 0xD5, 0x02); /* Gamma- B */
|
dsi_dcs_wr_1para(sel, 0xD6, 0xE1); /* Gamma- B */
|
dsi_dcs_wr_1para(sel, 0xD7, 0x03); /* Gamma- B */
|
dsi_dcs_wr_1para(sel, 0xD8, 0x01); /* Gamma- B */
|
dsi_dcs_wr_1para(sel, 0xD9, 0x03); /* Gamma- B */
|
dsi_dcs_wr_1para(sel, 0xDA, 0x28); /* Gamma- B */
|
dsi_dcs_wr_1para(sel, 0xDB, 0x03); /* Gamma- B */
|
dsi_dcs_wr_1para(sel, 0xDC, 0x30); /* Gamma- B */
|
dsi_dcs_wr_1para(sel, 0xDD, 0x03); /* Gamma- B */
|
dsi_dcs_wr_1para(sel, 0xDE, 0x37); /* Gamma- B */
|
dsi_dcs_wr_1para(sel, 0xDF, 0x03); /* Gamma- B */
|
dsi_dcs_wr_1para(sel, 0xE0, 0x3B); /* Gamma- B */
|
dsi_dcs_wr_1para(sel, 0xE1, 0x03); /* Gamma- B */
|
dsi_dcs_wr_1para(sel, 0xE2, 0x40); /* Gamma- B */
|
dsi_dcs_wr_1para(sel, 0xE3, 0x03); /* Gamma- B */
|
dsi_dcs_wr_1para(sel, 0xE4, 0x50); /* Gamma- B */
|
dsi_dcs_wr_1para(sel, 0xE5, 0x03); /* Gamma- B */
|
dsi_dcs_wr_1para(sel, 0xE6, 0x6D); /* Gamma- B */
|
dsi_dcs_wr_1para(sel, 0xE7, 0x03); /* Gamma- B */
|
dsi_dcs_wr_1para(sel, 0xE8, 0x80); /* Gamma- B */
|
dsi_dcs_wr_1para(sel, 0xE9, 0x03); /* Gamma- B */
|
dsi_dcs_wr_1para(sel, 0xEA, 0xCB); /* Gamma- B */
|
}
|
|
static void LCD_cfg_panel_info(struct panel_extend_para *info)
|
{
|
u32 i = 0, j = 0;
|
u32 items;
|
u8 lcd_gamma_tbl[][2] = {
|
/* {input value, corrected value} */
|
{0, 0},
|
{15, 15},
|
{30, 30},
|
{45, 45},
|
{60, 60},
|
{75, 75},
|
{90, 90},
|
{105, 105},
|
{120, 120},
|
{135, 135},
|
{150, 150},
|
{165, 165},
|
{180, 180},
|
{195, 195},
|
{210, 210},
|
{225, 225},
|
{240, 240},
|
{255, 255},
|
};
|
|
u32 lcd_cmap_tbl[2][3][4] = {
|
{
|
{LCD_CMAP_G0, LCD_CMAP_B1, LCD_CMAP_G2, LCD_CMAP_B3},
|
{LCD_CMAP_B0, LCD_CMAP_R1, LCD_CMAP_B2, LCD_CMAP_R3},
|
{LCD_CMAP_R0, LCD_CMAP_G1, LCD_CMAP_R2, LCD_CMAP_G3},
|
},
|
{
|
{LCD_CMAP_B3, LCD_CMAP_G2, LCD_CMAP_B1, LCD_CMAP_G0},
|
{LCD_CMAP_R3, LCD_CMAP_B2, LCD_CMAP_R1, LCD_CMAP_B0},
|
{LCD_CMAP_G3, LCD_CMAP_R2, LCD_CMAP_G1, LCD_CMAP_R0},
|
},
|
};
|
|
items = sizeof(lcd_gamma_tbl) / 2;
|
for (i = 0; i < items - 1; i++) {
|
u32 num = lcd_gamma_tbl[i + 1][0] - lcd_gamma_tbl[i][0];
|
|
for (j = 0; j < num; j++) {
|
u32 value = 0;
|
|
value =
|
lcd_gamma_tbl[i][1] +
|
((lcd_gamma_tbl[i + 1][1] -
|
lcd_gamma_tbl[i][1]) * j) / num;
|
info->lcd_gamma_tbl[lcd_gamma_tbl[i][0] + j] =
|
(value << 16) + (value << 8) + value;
|
}
|
}
|
info->lcd_gamma_tbl[255] =
|
(lcd_gamma_tbl[items - 1][1] << 16) +
|
(lcd_gamma_tbl[items - 1][1] << 8) + lcd_gamma_tbl[items - 1][1];
|
|
memcpy(info->lcd_cmap_tbl, lcd_cmap_tbl, sizeof(lcd_cmap_tbl));
|
|
}
|
|
static s32 LCD_open_flow(u32 sel)
|
{
|
/* open lcd power, and delay 50ms */
|
LCD_OPEN_FUNC(sel, LCD_power_on, 100);
|
/* open lcd power, than delay 200ms */
|
LCD_OPEN_FUNC(sel, LCD_panel_init, 500);
|
/* open lcd controller, and delay 100ms */
|
LCD_OPEN_FUNC(sel, sunxi_lcd_tcon_enable, 50);
|
/* open lcd backlight, and delay 0ms */
|
LCD_OPEN_FUNC(sel, LCD_bl_open, 0);
|
|
return 0;
|
}
|
|
static s32 LCD_close_flow(u32 sel)
|
{
|
/* close lcd backlight, and delay 0ms */
|
LCD_CLOSE_FUNC(sel, LCD_bl_close, 0);
|
/* close lcd controller, and delay 0ms */
|
LCD_CLOSE_FUNC(sel, sunxi_lcd_tcon_disable, 0);
|
/* open lcd power, than delay 200ms */
|
LCD_CLOSE_FUNC(sel, LCD_panel_exit, 10);
|
/* close lcd power, and delay 500ms */
|
LCD_CLOSE_FUNC(sel, LCD_power_off, 100);
|
|
return 0;
|
}
|
|
static void LCD_power_on(u32 sel)
|
{
|
/* config lcd_power pin to open lcd power */
|
sunxi_lcd_power_enable(sel, 0);
|
sunxi_lcd_pin_cfg(sel, 1);
|
}
|
|
static void LCD_power_off(u32 sel)
|
{
|
sunxi_lcd_pin_cfg(sel, 0);
|
/* config lcd_power pin to open lcd power */
|
sunxi_lcd_power_disable(sel, 0);
|
sunxi_lcd_dsi_clk_disable(sel);
|
}
|
|
static void LCD_bl_open(u32 sel)
|
{
|
/* config lcd_bl_en pin to open lcd backlight */
|
sunxi_lcd_backlight_enable(sel);
|
sunxi_lcd_pwm_enable(sel);
|
}
|
|
static void LCD_bl_close(u32 sel)
|
{
|
/* config lcd_bl_en pin to close lcd backlight */
|
sunxi_lcd_backlight_disable(sel);
|
}
|
|
static void LCD_panel_init(u32 sel)
|
{
|
struct disp_panel_para *panel_info =
|
kmalloc(sizeof(struct disp_panel_para), GFP_KERNEL | __GFP_ZERO);
|
|
bsp_disp_get_panel_info(sel, panel_info);
|
|
sunxi_lcd_dsi_clk_enable(sel);
|
tft7201280_init(sel, panel_info->lcd_dsi_if, panel_info->lcd_dsi_lane,
|
panel_info->lcd_dsi_format);
|
|
kfree(panel_info);
|
}
|
|
static void LCD_panel_exit(u32 sel)
|
{
|
sunxi_lcd_dsi_dcs_write_0para(sel, DSI_DCS_SET_DISPLAY_OFF);
|
sunxi_lcd_delay_ms(50);
|
sunxi_lcd_dsi_dcs_write_0para(sel, DSI_DCS_ENTER_SLEEP_MODE);
|
sunxi_lcd_delay_ms(20);
|
}
|
|
/* sel: 0:lcd0; 1:lcd1 */
|
static s32 LCD_user_defined_func(u32 sel, u32 para1, u32 para2, u32 para3)
|
{
|
return 0;
|
}
|
|
struct __lcd_panel tft720x1280_panel = {
|
/* panel driver name, must mach the lcd_drv_name in sys_config.fex */
|
.name = "tft720x1280",
|
.func = {
|
.cfg_panel_info = LCD_cfg_panel_info,
|
.cfg_open_flow = LCD_open_flow,
|
.cfg_close_flow = LCD_close_flow,
|
.lcd_user_defined_func = LCD_user_defined_func,
|
}
|
,
|
};
|
