From e3a1b9bdd0692904702c0e734ea5dfde3b0ac8fb Mon Sep 17 00:00:00 2001
From: ronnie <ronnie@industiosoft.com>
Date: Sun, 23 Oct 2022 10:15:21 +0000
Subject: [PATCH] add mipi 800x1280 panel drivers in kernel
---
longan/kernel/linux-4.9/drivers/video/fbdev/sunxi/disp2/disp/lcd/mipi_800x1280.c | 381 ++++++++++++++++++++++++++++++++++++++++++++++++++++++
longan/kernel/linux-4.9/drivers/video/fbdev/sunxi/disp2/disp/lcd/panels.h | 1
longan/kernel/linux-4.9/drivers/video/fbdev/sunxi/disp2/disp/Makefile | 2
longan/kernel/linux-4.9/drivers/video/fbdev/sunxi/disp2/disp/lcd/panels.c | 1
longan/kernel/linux-4.9/drivers/video/fbdev/sunxi/disp2/disp/lcd/mipi_800x1280.h | 23 +++
5 files changed, 407 insertions(+), 1 deletions(-)
diff --git a/longan/kernel/linux-4.9/drivers/video/fbdev/sunxi/disp2/disp/Makefile b/longan/kernel/linux-4.9/drivers/video/fbdev/sunxi/disp2/disp/Makefile
index 8d562f3..6fbc1e8 100644
--- a/longan/kernel/linux-4.9/drivers/video/fbdev/sunxi/disp2/disp/Makefile
+++ b/longan/kernel/linux-4.9/drivers/video/fbdev/sunxi/disp2/disp/Makefile
@@ -27,5 +27,5 @@
lcd/he0801a068.o lcd/inet_dsi_panel.o lcd/lq101r1sx03.o \
lcd/WilliamLcd.o lcd/fx070.o lcd/FX070_DHM18BOEL2_1024X600.o \
lcd/bp101wx1-206.o lcd/m133x56-105.o lcd/m133x56-105-two.o lcd/k101im2qa04.o lcd/k101im2byl02l.o \
- conver_chips/lt8911ex.o lcd/K101_IM2BYL02_L_800X1280.o
+ conver_chips/lt8911ex.o lcd/K101_IM2BYL02_L_800X1280.o lcd/mipi_800x1280.o
disp-objs += $(obj_low)
diff --git a/longan/kernel/linux-4.9/drivers/video/fbdev/sunxi/disp2/disp/lcd/mipi_800x1280.c b/longan/kernel/linux-4.9/drivers/video/fbdev/sunxi/disp2/disp/lcd/mipi_800x1280.c
new file mode 100755
index 0000000..71199ad
--- /dev/null
+++ b/longan/kernel/linux-4.9/drivers/video/fbdev/sunxi/disp2/disp/lcd/mipi_800x1280.c
@@ -0,0 +1,381 @@
+/* drivers/video/sunxi/disp2/disp/lcd/k101im2qa04.c
+ *
+ * Copyright (c) 2017 Allwinnertech Co., Ltd.
+ * Author: zhengxiaobin <zhengxiaobin@allwinnertech.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+*/
+#include "mipi_800x1280.h"
+
+static void lcd_power_on(u32 sel);
+static void lcd_power_off(u32 sel);
+static void lcd_bl_open(u32 sel);
+static void lcd_bl_close(u32 sel);
+
+static void lcd_panel_init1(u32 sel);
+static void lcd_panel_init2(u32 sel);
+static void lcd_panel_exit(u32 sel);
+
+#define panel_reset(sel, val) sunxi_lcd_gpio_set_value(sel, 0, val)
+
+static void lcd_cfg_panel_info(struct panel_extend_para *info)
+{
+ u32 i = 0, j = 0;
+ u32 items;
+ u8 lcd_gamma_tbl[][2] = {
+ {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)
+{
+ LCD_OPEN_FUNC(sel, lcd_power_on, 20);
+ LCD_OPEN_FUNC(sel, lcd_panel_init1, 20);
+ LCD_OPEN_FUNC(sel, lcd_panel_init2, 20);
+ LCD_OPEN_FUNC(sel, sunxi_lcd_tcon_enable, 20);
+ LCD_OPEN_FUNC(sel, lcd_bl_open, 0);
+
+ return 0;
+}
+
+static s32 lcd_close_flow(u32 sel)
+{
+ LCD_CLOSE_FUNC(sel, lcd_bl_close, 0);
+ LCD_CLOSE_FUNC(sel, lcd_panel_exit, 1);
+ LCD_CLOSE_FUNC(sel, sunxi_lcd_tcon_disable, 10);
+ LCD_CLOSE_FUNC(sel, lcd_power_off, 0);
+
+ return 0;
+}
+
+static void lcd_power_on(u32 sel)
+{
+ sunxi_lcd_pin_cfg(sel, 1);
+
+ panel_reset(sel, 0);
+ sunxi_lcd_power_enable(sel, 0);
+ sunxi_lcd_power_enable(sel, 1);
+ sunxi_lcd_delay_ms(50);
+ panel_reset(sel, 1);
+ sunxi_lcd_delay_ms(10);
+ panel_reset(sel, 0);
+ sunxi_lcd_delay_ms(20);
+ panel_reset(sel, 1);
+ sunxi_lcd_delay_ms(120);
+}
+
+static void lcd_power_off(u32 sel)
+{
+ panel_reset(sel, 0);
+ sunxi_lcd_delay_ms(1);
+ sunxi_lcd_power_disable(sel, 1);
+ sunxi_lcd_delay_ms(1);
+ sunxi_lcd_power_disable(sel, 0);
+ sunxi_lcd_pin_cfg(sel, 0);
+}
+
+static void lcd_bl_open(u32 sel)
+{
+ sunxi_lcd_pwm_enable(sel);
+ sunxi_lcd_backlight_enable(sel);
+}
+
+static void lcd_bl_close(u32 sel)
+{
+ sunxi_lcd_backlight_disable(sel);
+ sunxi_lcd_pwm_disable(sel);
+}
+
+static void lcd_panel_init1(u32 sel)
+{
+ sunxi_lcd_dsi_clk_enable(sel);
+ sunxi_lcd_dsi_dcs_write_3para(sel, 0xFF, 0x98, 0x81, 0x03);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x1, 0x00);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x2, 0x00);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x3, 0x53);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x4, 0x53);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x5, 0x13);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x6, 0x04);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x7, 0x02);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x8, 0x02);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x9, 0x00);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0xA, 0x00);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0xB, 0x00);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0xC, 0x00);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0xD, 0x00);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0xE, 0x00);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0xF, 0x00);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x10, 0x00);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x11, 0x00);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x12, 0x00);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x13, 0x00);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x14, 0x00);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x15, 0x00);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x16, 0x00);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x17, 0x00);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x18, 0x00);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x19, 0x00);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x1A, 0x00);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x1B, 0x00);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x1C, 0x00);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x1D, 0x00);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x1E, 0xC0);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x1F, 0x80);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x20, 0x02);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x21, 0x09);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x22, 0x00);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x23, 0x00);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x24, 0x00);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x25, 0x00);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x26, 0x00);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x27, 0x00);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x28, 0x55);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x29, 0x03);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x2A, 0x00);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x2B, 0x00);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x2C, 0x00);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x2D, 0x00);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x2E, 0x00);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x2F, 0x00);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x30, 0x00);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x31, 0x00);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x32, 0x00);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x33, 0x00);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x34, 0x00);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x35, 0x00);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x36, 0x00);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x37, 0x00);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x38, 0x3C);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x39, 0x00);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x3A, 0x00);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x3B, 0x00);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x3C, 0x00);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x3D, 0x00);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x3E, 0x00);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x3F, 0x00);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x40, 0x00);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x41, 0x00);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x42, 0x00);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x43, 0x00);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x44, 0x00);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x50, 0x01);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x51, 0x23);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x52, 0x45);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x53, 0x67);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x54, 0x89);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x55, 0xab);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x56, 0x01);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x57, 0x23);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x58, 0x45);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x59, 0x67);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x5A, 0x89);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x5B, 0xAB);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x5C, 0xCD);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x5D, 0xEF);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x5E, 0x01);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x5F, 0x08);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x60, 0x02);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x61, 0x02);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x62, 0x0A);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x63, 0x15);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x64, 0x14);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x65, 0x02);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x66, 0x11);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x67, 0x10);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x68, 0x02);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x69, 0x0F);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x6A, 0x0E);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x6B, 0x02);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x6C, 0x0D);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x6D, 0x0C);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x6E, 0x06);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x6F, 0x02);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x70, 0x02);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x71, 0x02);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x72, 0x02);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x73, 0x02);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x74, 0x02);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x75, 0x06);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x76, 0x02);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x77, 0x02);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x78, 0x0A);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x79, 0x15);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x7A, 0x14);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x7B, 0x02);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x7C, 0x10);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x7D, 0x11);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x7E, 0x02);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x7F, 0x0C);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x80, 0x0D);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x81, 0x02);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x82, 0x0E);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x83, 0x0F);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x84, 0x08);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x85, 0x02);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x86, 0x02);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x87, 0x02);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x88, 0x02);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x89, 0x02);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x8A, 0x02);
+ sunxi_lcd_dsi_dcs_write_3para(sel, 0xFF, 0x98, 0x81, 0x04);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x6C, 0x15);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x6E, 0x30);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x6F, 0x37);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x8D, 0x1F);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x87, 0xBA);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x26, 0x76);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0xB2, 0xD1);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0xB5, 0x07);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x35, 0x17);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x33, 0x14);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x31, 0x75);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x3A, 0x85);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x3B, 0x98);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x38, 0x01);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x39, 0x00);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x7A, 0x10);
+ sunxi_lcd_dsi_dcs_write_3para(sel, 0xFF, 0x98, 0x81, 0x01);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x22, 0x0A);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x31, 0x00);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x50, 0xCF);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x51, 0xCA);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x53, 0x47);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x55, 0x48);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x56, 0x00);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x60, 0x28);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x2E, 0xC8);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x34, 0x01);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0xA0, 0x00);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0xA1, 0x06);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0xA2, 0x15);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0xA3, 0x16);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0xA4, 0x19);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0xA5, 0x2C);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0xA6, 0x20);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0xA7, 0x21);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0xA8, 0x73);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0xA9, 0x1A);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0xAA, 0x27);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0xAB, 0x68);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0xAC, 0x19);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0xAD, 0x1A);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0xAE, 0x4E);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0xAF, 0x21);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0xB0, 0x25);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0xB1, 0x52);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0xB2, 0x63);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0xB3, 0x3F);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0xC0, 0x00);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0xC1, 0x18);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0xC2, 0x24);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0xC3, 0x10);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0xC4, 0x12);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0xC5, 0x27);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0xC6, 0x1C);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0xC7, 0x1D);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0xC8, 0x78);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0xC9, 0x1D);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0xCA, 0x28);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0xCB, 0x64);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0xCC, 0x1C);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0xCD, 0x1B);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0xCE, 0x4F);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0xCF, 0x26);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0xD0, 0x2D);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0xD1, 0x50);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0xD2, 0x62);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0xD3, 0x3F);
+
+ sunxi_lcd_dsi_dcs_write_3para(sel, 0xFF, 0x98, 0x81, 0x00);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x35, 0x00);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x11, 0x00); /* SLPOUT */
+ sunxi_lcd_delay_ms(120);
+ sunxi_lcd_dsi_dcs_write_1para(sel, 0x29, 0x00); /* SLPOUT */
+ sunxi_lcd_delay_ms(20);
+}
+
+static void lcd_panel_init2(u32 sel)
+{
+}
+
+
+static void lcd_panel_exit(u32 sel)
+{
+ sunxi_lcd_dsi_dcs_write_0para(sel, 0x28);
+ sunxi_lcd_delay_ms(1);
+ sunxi_lcd_dsi_dcs_write_0para(sel, 0x10);
+ sunxi_lcd_delay_ms(1);
+}
+
+/*sel: 0:lcd0; 1:lcd1*/
+static s32 lcd_user_defined_func(u32 sel, u32 para1, u32 para2, u32 para3)
+{
+ return 0;
+}
+
+__lcd_panel_t mipi_800x1280_panel = {
+ /* panel driver name, must mach the name of
+ * lcd_drv_name in sys_config.fex
+ */
+ .name = "mipi_800x1280",
+ .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,
+ },
+};
diff --git a/longan/kernel/linux-4.9/drivers/video/fbdev/sunxi/disp2/disp/lcd/mipi_800x1280.h b/longan/kernel/linux-4.9/drivers/video/fbdev/sunxi/disp2/disp/lcd/mipi_800x1280.h
new file mode 100644
index 0000000..1f4e2e1
--- /dev/null
+++ b/longan/kernel/linux-4.9/drivers/video/fbdev/sunxi/disp2/disp/lcd/mipi_800x1280.h
@@ -0,0 +1,23 @@
+/* drivers/video/sunxi/disp2/disp/lcd/k101im2qa04.h
+ *
+ * Copyright (c) 2017 Allwinnertech Co., Ltd.
+ * Author: zhengxiaobin <zhengxiaobin@allwinnertech.com>
+ *
+ * k101im2qa04 panel driver
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+*/
+
+#ifndef _MIPI_800X1280_H
+#define _MIPI_800X1280_H
+
+#include "panels.h"
+
+typedef struct __lcd_panel __lcd_panel_t;
+
+extern struct __lcd_panel mipi_800x1280_panel;
+extern s32 bsp_disp_get_panel_info(u32 screen_id, struct disp_panel_para *info);
+
+#endif /*End of file*/
diff --git a/longan/kernel/linux-4.9/drivers/video/fbdev/sunxi/disp2/disp/lcd/panels.c b/longan/kernel/linux-4.9/drivers/video/fbdev/sunxi/disp2/disp/lcd/panels.c
index c875da9..f7816d9 100644
--- a/longan/kernel/linux-4.9/drivers/video/fbdev/sunxi/disp2/disp/lcd/panels.c
+++ b/longan/kernel/linux-4.9/drivers/video/fbdev/sunxi/disp2/disp/lcd/panels.c
@@ -39,6 +39,7 @@
&k101im2byl02l_panel,
<8911ex_lvds_edp_panel,
&K101_IM2BYL02_L_800X1280_mipi_panel,
+ &mipi_800x1280_panel,
NULL,
};
diff --git a/longan/kernel/linux-4.9/drivers/video/fbdev/sunxi/disp2/disp/lcd/panels.h b/longan/kernel/linux-4.9/drivers/video/fbdev/sunxi/disp2/disp/lcd/panels.h
index 906195b..7e7c7fe 100644
--- a/longan/kernel/linux-4.9/drivers/video/fbdev/sunxi/disp2/disp/lcd/panels.h
+++ b/longan/kernel/linux-4.9/drivers/video/fbdev/sunxi/disp2/disp/lcd/panels.h
@@ -98,4 +98,5 @@
extern struct __lcd_panel k101im2byl02l_panel;
extern struct __lcd_panel lt8911ex_lvds_edp_panel;
extern struct __lcd_panel K101_IM2BYL02_L_800X1280_mipi_panel;
+extern struct __lcd_panel mipi_800x1280_panel;
#endif
--
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