335 lines
8.2 KiB
C
335 lines
8.2 KiB
C
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
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/*
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* Copyright (c) 2019 Amlogic, Inc. All rights reserved.
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*/
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#include <common.h>
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#include <amlogic/media/vout/lcd/aml_lcd.h>
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/***************************************************
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* lcd_0
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***************************************************/
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static char lcd0_cpu_gpio[LCD_CPU_GPIO_NUM_MAX][LCD_CPU_GPIO_NAME_MAX] = {
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"GPIOA_4", /* 12V */
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"GPIOA_3", /* reset */
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"invalid", /* ending flag */
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};
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static char lcd0_bl_gpio[BL_GPIO_NUM_MAX][LCD_CPU_GPIO_NAME_MAX] = {
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"GPIOA_2", /* enable */
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"GPIOA_5", /* pwm_n */
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"invalid", /* ending flag */
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};
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static struct lcd_power_step_s lcd0_power_on_step[] = {
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{LCD_POWER_TYPE_CPU, 0, 1, 100,}, /* panel vcc */
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{LCD_POWER_TYPE_CPU, 1, 0, 10,}, /* reset low */
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{LCD_POWER_TYPE_CPU, 1, 1, 20,}, /* reset high */
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{LCD_POWER_TYPE_SIGNAL, 0, 0, 0,},
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{LCD_POWER_TYPE_MAX, 0, 0, 0,}, /* ending flag */
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};
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static struct lcd_power_step_s lcd0_power_off_step[] = {
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{LCD_POWER_TYPE_SIGNAL, 0, 0, 50,},
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{LCD_POWER_TYPE_CPU, 1, 0, 10,}, /* reset low */
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{LCD_POWER_TYPE_CPU, 0, 0, 500,}, /* panel vcc */
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{LCD_POWER_TYPE_MAX, 0, 0, 0,}, /* ending flag */
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};
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static struct lcd_power_step_s lcd0_power_on_step_LT8616[] = {
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{LCD_POWER_TYPE_CPU, 0, 1, 100,}, /* panel vcc */
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{LCD_POWER_TYPE_SIGNAL, 0, 0, 0,},
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{LCD_POWER_TYPE_MAX, 0, 0, 0,}, /* ending flag */
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};
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static struct lcd_power_step_s lcd0_power_off_step_LT8616[] = {
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{LCD_POWER_TYPE_SIGNAL, 0, 0, 50,},
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{LCD_POWER_TYPE_CPU, 0, 0, 500,}, /* panel vcc */
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{LCD_POWER_TYPE_MAX, 0, 0, 0,}, /* ending flag */
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};
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static unsigned char mipi_init_on_table_dft[DSI_INIT_ON_MAX] = {//table size < 100
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0x05, 1, 0x11,
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0xfd, 1, 100,
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0x05, 1, 0x29,
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0xfd, 1, 20,
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0xff, 0, //ending
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};
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static unsigned char mipi_init_off_table_dft[DSI_INIT_OFF_MAX] = {//table size < 50
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0x05, 1, 0x28,
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0xfd, 1, 100,
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0x05, 1, 0x10,
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0xfd, 1, 10,
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0xff, 0, //ending
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};
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struct ext_lcd_config_s ext_lcd0_config[LCD_NUM_MAX] = {
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{/* TL070WSH27*/
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"mipi_0", LCD_MIPI, 8,
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/* basic timing */
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1024, 600, 1250, 630, 80, 100, 0, 5, 20, 0,
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/* clk_attr */
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0, 0, 1, 47250000, Rsv_val, Rsv_val, Rsv_val, Rsv_val, Rsv_val, Rsv_val,
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/* mipi_attr */
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4, 300, 0, 1, 0, 2, 1, 0, Rsv_val, Rsv_val,
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/* cmd init */
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mipi_init_on_table_dft, mipi_init_off_table_dft,
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/* power step */
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lcd0_power_on_step, lcd0_power_off_step,
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/* backlight */
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100, 255, 10, 128, 128,
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BL_CTRL_PWM, 0, 1, 0, 200, 200,
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BL_PWM_NEGATIVE, BL_PWM_E, 180, 100, 25, 1, 1,
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Rsv_val, Rsv_val, Rsv_val, Rsv_val, Rsv_val, Rsv_val, Rsv_val,
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Rsv_val, Rsv_val, Rsv_val, Rsv_val,
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10, 10, Rsv_val},
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{/* bt656*/
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"bt_0", LCD_BT656, 8,
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/* basic timing */
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1280, 720, 1650, 750, 40, 220, 1, 5, 20, 1,
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/* clk_attr */
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4, 0, 1, 74250000, Rsv_val, Rsv_val, Rsv_val, Rsv_val, Rsv_val, Rsv_val,
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/* bt_attr */
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0, 0, 0, 0, 0, 0, 0, 0, Rsv_val, Rsv_val,
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/* cmd init */
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NULL, NULL,
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/* power step */
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lcd0_power_on_step_LT8616, lcd0_power_off_step_LT8616,
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/* backlight */
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100, 255, 10, 128, 128,
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BL_CTRL_MAX, 0, 1, 0, 200, 200,
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BL_PWM_NEGATIVE, BL_PWM_E, 180, 100, 25, 1, 1,
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Rsv_val, Rsv_val, Rsv_val, Rsv_val, Rsv_val, Rsv_val, Rsv_val,
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Rsv_val, Rsv_val, Rsv_val, Rsv_val,
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10, 10, Rsv_val},
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{/* bt1120*/
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"bt_1", LCD_BT1120, 8,
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/* basic timing */
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1920, 1080, 2200, 1125, 44, 148, 1, 5, 36, 1,
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/* clk_attr */
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4, 0, 1, 148500000, Rsv_val, Rsv_val, Rsv_val, Rsv_val, Rsv_val, Rsv_val,
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/* mipi_attr */
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0, 0, 0, 0, 0, 0, 0, 0, Rsv_val, Rsv_val,
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/* cmd init */
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NULL, NULL,
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/* power step */
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lcd0_power_on_step_LT8616, lcd0_power_off_step_LT8616,
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/* backlight */
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100, 255, 10, 128, 128,
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BL_CTRL_MAX, 0, 1, 0, 200, 200,
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BL_PWM_NEGATIVE, BL_PWM_E, 180, 100, 25, 1, 1,
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Rsv_val, Rsv_val, Rsv_val, Rsv_val, Rsv_val, Rsv_val, Rsv_val,
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Rsv_val, Rsv_val, Rsv_val, Rsv_val,
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10, 10, Rsv_val},
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{/* rgb*/
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"rgb_0", LCD_RGB, 8,
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/* basic timing */
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1920, 1080, 2200, 1125, 44, 148, 1, 5, 36, 1,
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/* clk_attr */
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4, 0, 1, 148500000, Rsv_val, Rsv_val, Rsv_val, Rsv_val, Rsv_val, Rsv_val,
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/* rgb_attr */
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0, 0, 1, 1, 0, 0, Rsv_val, Rsv_val, Rsv_val, Rsv_val,
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/* cmd init */
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NULL, NULL,
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/* power step */
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lcd0_power_on_step_LT8616, lcd0_power_off_step_LT8616,
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/* backlight */
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100, 255, 10, 128, 128,
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BL_CTRL_MAX, 0, 1, 0, 200, 200,
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BL_PWM_NEGATIVE, BL_PWM_E, 180, 100, 25, 1, 1,
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Rsv_val, Rsv_val, Rsv_val, Rsv_val, Rsv_val, Rsv_val, Rsv_val,
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Rsv_val, Rsv_val, Rsv_val, Rsv_val,
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10, 10, Rsv_val},
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{.panel_type = "invalid"},
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};
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static struct lcd_pinmux_ctrl_s lcd0_pinmux_ctrl[LCD_PINMUX_MAX] = {
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{
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.name = "lcd_bt656_on_pin",
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.pinmux_set = {
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{0x0, 0x444}, //GPIOB_0~2
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{0x1, 0x44444}, //GPIOB_8~12
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{0xb, 0x4000}, //GPIOA_3
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{LCD_PINMUX_END, 0x0}
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},
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.pinmux_clr = {
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{0x0, 0xfff},
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{0x1, 0xfffff},
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{0xb, 0xf000},
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{LCD_PINMUX_END, 0x0}
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},
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},
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{
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.name = "lcd_bt1120_on_pin",
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.pinmux_set = {
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{0x0, 0x444}, //GPIOB_0~2
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{0x1, 0x44444}, //GPIOB_8~12
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{0x3, 0x44444444}, //GPIOX_0~7
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{0xb, 0x4000}, //GPIOA_3
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{LCD_PINMUX_END, 0x0}
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},
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.pinmux_clr = {
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{0x0, 0xfff},
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{0x1, 0xfffff},
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{0x3, 0xffffffff},
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{0xb, 0xf000},
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{LCD_PINMUX_END, 0x0}
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},
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},
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{
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.name = "lcd_rgb_on_pin",
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.pinmux_set = {
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{0x0, 0x444}, //GPIOB_0~2
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{0x1, 0x44444}, //GPIOB_8~12
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{0x3, 0x44444444}, //GPIOX_0~7
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{0x4, 0x444000}, //GPIOX_11~13
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{LCD_PINMUX_END, 0x0}
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},
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.pinmux_clr = {
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{0x0, 0xfff},
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{0x1, 0xfffff},
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{0x3, 0xffffffff},
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{0x4, 0xfff000},
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{LCD_PINMUX_END, 0x0}
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},
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},
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{
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.name = "lcd_rgb_de_on_pin",
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.pinmux_set = {
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{0x4, 0x400}, //GPIOX_10
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{LCD_PINMUX_END, 0x0}
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},
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.pinmux_clr = {
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{0x4, 0xf00},
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{LCD_PINMUX_END, 0x0}
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},
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},
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{
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.name = "lcd_rgb_sync_on_pin",
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.pinmux_set = {
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{0x4, 0x44}, //GPIOX_8~9
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{LCD_PINMUX_END, 0x0}
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},
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.pinmux_clr = {
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{0x4, 0xff},
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{LCD_PINMUX_END, 0x0}
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},
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},
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{
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.name = "invalid",
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},
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};
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static struct lcd_pinmux_ctrl_s lcd0_bl_pinmux_ctrl[BL_PINMUX_MAX] = {
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{
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.name = "bl_pwm_on_pin", /*GPIOH_12*/
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.pinmux_set = {{0x8, 0x40000}, {LCD_PINMUX_END, 0x0} },
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.pinmux_clr = {{0x8, 0xf0000}, {LCD_PINMUX_END, 0x0} },
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},
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{
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.name = "bl_pwm_vs_on_pin", //GPIOH_12
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.pinmux_set = {{0x8, 0x30000}, {LCD_PINMUX_END, 0x0}},
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.pinmux_clr = {{0x8, 0xf0000}, {LCD_PINMUX_END, 0x0}},
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},
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{
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.name = "invalid",
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},
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};
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#ifdef CONFIG_AML_LCD_EXTERN
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static char lcd0_ext_gpio[LCD_EXTERN_GPIO_NUM_MAX][LCD_CPU_GPIO_NAME_MAX] = {
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"GPIOA_2", /* int */
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"GPIOA_5", /* reset */
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"invalid", /* ending flag */
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};
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static struct lcd_pinmux_ctrl_s lcd0_ext_pinmux_ctrl[LCD_PINMUX_NUM] = {
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{
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.name = "invalid",
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},
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};
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static unsigned char init_on_table[LCD_EXTERN_INIT_ON_MAX] = {
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0xf0, 2, 1, 1,
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0xfd, 1, 10,
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0xf0, 2, 1, 0,
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0xfd, 1, 10,
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0xf0, 2, 1, 1,
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0xfd, 1, 10, /* delay 10ms */
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0xff, 0, /* ending */
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};
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static unsigned char init_off_table[LCD_EXTERN_INIT_OFF_MAX] = {
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0xf0, 2, 1, 0,
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0xff, 0, /* ending */
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};
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static struct lcd_extern_common_s ext_common_dft = {
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.key_valid = 0,
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.ext_num = 1,
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.ext_gpio = lcd0_ext_gpio,
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.i2c_bus = LCD_EXTERN_I2C_BUS_2,
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.i2c_sck_gpio = 0xff,
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.i2c_sck_gpio_off = 0,
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.i2c_sda_gpio = 0xff,
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.i2c_sda_gpio_off = 0,
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.ext_pinmux = lcd0_ext_pinmux_ctrl,
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};
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static struct lcd_extern_config_s ext_config_dtf[LCD_EXTERN_DEV_MAX] = {
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{
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.index = 0,
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.name = "invalid",
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/* LCD_EXTERN_I2C, LCD_EXTERN_SPI, LCD_EXTERN_MAX */
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.type = LCD_EXTERN_MAX,
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.status = 0, /* 0=disable, 1=enable */
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.i2c_addr = 0x72, /* 7bit i2c address */
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.i2c_addr2 = 0xff, /* 7bit i2c address, 0xff for none */
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.i2c_addr3 = 0xff,
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.i2c_addr4 = 0xff,
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.cmd_size = 0xff,
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.table_init_on = init_on_table,
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.table_init_off = init_off_table,
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},
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{
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.index = LCD_EXTERN_INDEX_INVALID,
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},
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};
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#endif
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/***************************************************
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* lcd default config
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***************************************************/
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static struct lcd_dft_config_s lcd_dft_conf[] = {
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{//index 0
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.lcd_gpio = lcd0_cpu_gpio,
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.key_valid = 0,
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.clk_path = 0,
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.mode = LCD_MODE_TABLET,
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.ext_lcd = ext_lcd0_config,
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.lcd_pinmux = lcd0_pinmux_ctrl,
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#ifdef CONFIG_AML_LCD_EXTERN
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.ext_common = &ext_common_dft,
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.ext_conf = ext_config_dtf,
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#endif
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.bl_gpio = lcd0_bl_gpio,
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.bl_pinmux = lcd0_bl_pinmux_ctrl,
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},
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};
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void lcd_config_bsp_init(void)
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{
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struct aml_lcd_data_s *pdata = aml_lcd_get_data();
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if (pdata)
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pdata->dft_conf[0] = &lcd_dft_conf[0];
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}
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