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楼主 # 2023-04-05 23:33:27

ryan_wen
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注册时间: 2023-04-05
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D1只有SD卡能正常刷机吗

我的板上没有焊接EMMC/NOR FLASH/NAND FLASH,只有SD卡,使用PhoenixSuit刷 img文件时从UART0看到如下信息:

[601]fes begin commit:88480af
[604]set pll start
[606]periph0 has been enabled
[609]set pll end
[610][pmu]: bus read error
[613]board init ok
[614]beign to init dram
[617]ZQ value = 0x27
[619]get_pmu_exist() = -1
[621]ddr_efuse_type: 0xa
[623]trefi:7.8ms
[626][AUTO DEBUG] single rank and full DQ!
[629]ddr_efuse_type: 0xa
[632]trefi:7.8ms
[634][AUTO DEBUG] rank 0 row = 13
[637][AUTO DEBUG] rank 0 bank = 4
[640][AUTO DEBUG] rank 0 page size = 2 KB
[644]DRAM BOOT DRIVE INFO: V0.33
[647]DRAM CLK = 528 MHz
[649]DRAM Type = 2 (2:DDR2,3:DDR3)
[652]DRAMC read ODT off.
[655]DRAM ODT off.
[657]ddr_efuse_type: 0xa
[659]DRAM SIZE =64 M
[661]dram_tpr4:0x0
[663]PLL_DDR_CTRL_REG:0xf8002b00
[666]DRAM_CLK_REG:0xc0000000
[668][TIMING DEBUG] MR2= 0x0
[673]DRAM simple test OK.
[675]init dram ok

U-Boot 2018.07-ge987def (Nov 07 2022 - 03:11:27 +0000) Allwinner Technology

[03.147]DRAM: 64 MiB
[03.152]Relocation Offset is: 01ee9000
[03.178]secure enable bit: 0
can't support chip type 24064
[03.187]CPU=720 MHz,PLL6=600 Mhz,AHB=200 Mhz, APB1=100Mhz MBus=300Mhz
sunxi flash map init
SPI ALL: ready
[03.225]flash init start
[03.227]workmode = 16,storage type = 0
try card 2
set card number 2
get card number 2
[03.235][mmc]: mmc driver ver uboot2018:2021-12-20 13:35:00
[03.245][mmc]: get sdc_type fail and use default host:tm4.
[03.277][mmc]: Is not Boot mode!
[03.280][mmc]: SUNXI SDMMC Controller Version:0x50310
[03.291][mmc]: Try SD card 2
[03.297][mmc]: mmc 2 cmd timeout 100 status 100
[03.301][mmc]: smc 2 err, cmd 8, RTO
[03.304][mmc]: mmc 2 close bus gating and reset
[03.309][mmc]: mmc 2 cmd timeout 100 status 100
[03.313][mmc]: smc 2 err, cmd 55, RTO
[03.317][mmc]: mmc 2 close bus gating and reset
[03.321][mmc]: Try MMC card 2
[03.330][mmc]: mmc 2 cmd timeout 100 status 100
[03.334][mmc]: smc 2 err, cmd 1, RTO
[03.337][mmc]: mmc 2 close bus gating and reset
[03.342][mmc]: Card did not respond to voltage select!
[03.347][mmc]: SD/MMC 2 init error!
[03.352][mmc]: mmc init product failed
MMC init failed
try emmc fail
[03.369]sunxi-spinand: AW SPINand MTD Layer Version: 1.8 20220106
[03.374]sunxi-spinand-phy: AW SPINand Phy Layer Version: 1.11 20211217
[03.440]sunxi-spinand-phy: request spi0 gpio ok
[03.444]sunxi-spinand-phy: request general tx dma channel ok!
[03.449]sunxi-spinand-phy: request general rx dma channel ok!
[03.455]sunxi-spinand-phy: set spic0 clk to 20 Mhz
[03.459]sunxi-spinand-phy: init spic0 clk ok
[04.463]sunxi-spinand-phy: read id failed : -110
try nand fail
[04.539]unrecognized JEDEC id bytes: ff, ff, ff
try spinor fail
initcall sequence 0000000043f91318 failed at call 000000004200df06 (err=-1)

ERROR ### PLEASE RESET THE BOARD
从串口调试信息看,应该是D1向SD卡发送了CMD 8和CMD 55没有得到响应。我检查SD卡插读卡器接电脑可以正常使用,SD座子焊接没有发现问题,怀疑D1在只有SD卡的情况下是否能正常刷机,发贴请教各位,感谢🙏

附上SD卡座子和D1的原理图

sd2.jpgsd1.jpg

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楼主 #1 2023-04-08 14:03:41

ryan_wen
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Re: D1只有SD卡能正常刷机吗

用Phoenixcard烧启动卡,再插SD卡启动,到uboot报错

[43]HELLO! BOOT0 is starting!
[45]BOOT0 commit : 88480af
[48]set pll start
[50]periph0 has been enabled
[53]set pll end
[54][pmu]: bus read error
[57]board init ok
[58]ZQ value = 0x27
[60]get_pmu_exist() = -1
[63]ddr_efuse_type: 0xa
[65]trefi:7.8ms
[67][AUTO DEBUG] single rank and full DQ!
[71]ddr_efuse_type: 0xa
[73]trefi:7.8ms
[75][AUTO DEBUG] rank 0 row = 13
[78][AUTO DEBUG] rank 0 bank = 4
[81][AUTO DEBUG] rank 0 page size = 2 KB
[85]DRAM BOOT DRIVE INFO: V0.33
[88]DRAM CLK = 528 MHz
[90]DRAM Type = 2 (2:DDR2,3:DDR3)
[93]DRAMC read ODT  off.
[95]DRAM ODT off.
[97]ddr_efuse_type: 0xa
[100]DRAM SIZE =64 M
[102]dram_tpr4:0x0
[104]PLL_DDR_CTRL_REG:0xf8002b00
[107]DRAM_CLK_REG:0xc0000000
[109][TIMING DEBUG] MR2= 0x0
[114]DRAM simple test OK.
[116]dram size =64
[118]card no is 0
[120]sdcard 0 line count 4
[122][mmc]: mmc driver ver 2021-04-2 16:45
[131][mmc]: Wrong media type 0x0
[134][mmc]: ***Try SD card 0***
[152][mmc]: HSSDR52/SDR25 4 bit
[155][mmc]: 50000000 Hz
[157][mmc]: 15193 MB
[159][mmc]: ***SD/MMC 0 init OK!!!***
[213]Loading boot-pkg Succeed(index=0).
[216]Entry_name        = opensbi
[220]Entry_name        = u-boot
[223]Entry_name        = dtb
[226]mmc not para
[228]Jump to second Boot.

OpenSBI auto-t113-linux-V0.8-3-ge39e937
   ____                    _____ ____ _____
  / __ \                  / ____|  _ \_   _|
| |  | |_ __   ___ _ __ | (___ | |_) || |
| |  | | '_ \ / _ \ '_ \ \___ \|  _ < | |
| |__| | |_) |  __/ | | |____) | |_) || |_
  \____/| .__/ \___|_| |_|_____/|____/_____|
        | |
        |_|

Platform Name          : T-HEAD Xuantie Platform
Platform HART Features : RV64ACDFIMSUVX
Platform Max HARTs     : 1
Current Hart           : 0
Firmware Base          : 0x41fc0400
Firmware Size          : 75 KB
Runtime SBI Version    : 0.2

MIDELEG : 0x0000000000000222
MEDELEG : 0x000000000000b1ff
PMP0    : 0x0000000041fc0000-0▒

U-Boot 2018.07-ge987def-dirty (Apr 08 2023 - 13:56:30 +0800) Allwinner Technology

[00.298]DRAM:  64 MiB
[00.300]Relocation Offset is: 01ee9000
[00.304]secure enable bit: 0
can't support chip type 24064
[00.310]CPU=720 MHz,PLL6=600 Mhz,AHB=200 Mhz, APB1=100Mhz  MBus=300Mhz
sunxi flash map init
SPI ALL:   ready
[00.321]flash init start
[00.323]workmode = 0,storage type = 1
[00.327][mmc]: mmc driver ver uboot2018:2021-12-20 13:35:00
[00.332][mmc]: get sdc_type fail and use default host:tm1.
FDT ERROR:fdt_get_all_pin:get property handle pinctrl-0 error:FDT_ERR_INTERNAL
[00.344][mmc]: get card0 default pin fail
[00.348][mmc]: can't find node "mmc0",will add new node
[00.353][mmc]: fdt err returned <no error>
[00.357][mmc]: Using default timing para
[00.361][mmc]: sunxi mmc pin set failed!
[00.364]error card no error
[00.367][mmc]: MMC Device -1 not found
fail to find one useful mmc card
initcall sequence 0000000043f91400 failed at call 000000004200df1c (err=-1)
### ERROR ### Please RESET the board ###

请路过的大神指导一下,谢谢

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#2 2023-04-08 18:59:10

哇酷小二
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Re: D1只有SD卡能正常刷机吗

贴一下 uboot-board.dts





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楼主 #3 2023-04-09 01:58:39

ryan_wen
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注册时间: 2023-04-05
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积分: 37

Re: D1只有SD卡能正常刷机吗

哇酷小二 说:

贴一下 uboot-board.dts

从sdk.allwinnertech.com/git_repo/D1_Tina_Open/manifest.git下的代码没有改过
tina-d1-h/device/config/chips/d1s/configs/nezha/uboot-board.dts的内容

/*
* Allwinner Technology CO., Ltd. sun20iw1p1 soc board.
*
* soc board support.
*/

&platform {
        eraseflag   = <1>;
        next_work   = <3>;
        debug_mode  = <1>;
};

&target {
        boot_clock = <720>;     /*CPU boot frequency, Unit: MHz*/
        storage_type = <0xffffffff>; /*boot medium, 0-nand, 1-card0, 2-card2, -1(defualt)auto scan*/
        burn_key = <0>;         /*1:support burn key; 0:not support burn key*/
        dragonboard_test = <0>; /*1:support card boot dragonboard; 0:not support card boot dragonboard*/
};


&charger0 {
        pmu_safe_vol = <3500>;
};


&twi6 {
        clock-frequency = <200000>;
        pinctrl-0 = <&s_twi0_pins_a>;
        no_suspend = <1>;
        twi_drv_used = <1>;
        status = "okay";
};

&pwm2_pin_a {
        pins = "PD18";
        function = "pwm2";
        muxsel = <5>;
        drive-strength = <10>;
        bias-pull-up;
};

&pwm2_pin_b {
        pins = "PD18";
        muxsel = <0>;
        function = "gpio_out";
};

&pwm2 {
        pinctrl-names = "active", "sleep";
        pinctrl-0 = <&pwm2_pin_a>;
        pinctrl-1 = <&pwm2_pin_b>;
        status = "okay";
};

&pwm7_pin_a {
        pins = "PD22";
        function = "pwm7";
        muxsel = <5>;
        drive-strength = <10>;
        bias-pull-up;
};
&pwm7_pin_b {
        pins = "PD22";
        muxsel = <0>;
        function = "gpio_in";
};

&pwm7 {
        pinctrl-names = "active", "sleep";
        pinctrl-0 = <&pwm7_pin_a>;
        pinctrl-1 = <&pwm7_pin_b>;
        status = "okay";
};

&sdc0_pins_a {
        allwinner,pins = "PF0", "PF1", "PF2",
                         "PF3", "PF4", "PF5";
        allwinner,function = "sdc0";
        allwinner,muxsel = <2>;
        allwinner,drive = <3>;
        allwinner,pull = <1>;
        pins = "PF0", "PF1", "PF2",
               "PF3", "PF4", "PF5";
        function = "sdc0";
        drive-strength = <30>;
        bias-pull-up;
        power-source = <3300>;
};

&sdc0_pins_b {
        pins = "PF0", "PF1", "PF2",
               "PF3", "PF4", "PF5";
        function = "sdc0";
        drive-strength = <30>;
        bias-pull-up;
        power-source = <1800>;
};

&sdc0_pins_c {
                pins = "PF0", "PF1", "PF2",
                        "PF3", "PF4", "PF5";
                function = "gpio_in";

};


&sdc2_pins_a {
        allwinner,pins = "PC2", "PC3", "PC4",
                         "PC5", "PC6", "PC7";
        allwinner,function = "sdc2";
        allwinner,muxsel = <3>;
        allwinner,drive = <3>;
        allwinner,pull = <1>;
        pins = "PC2", "PC3", "PC4",
                "PC5", "PC6", "PC7";
        function = "sdc2";
        drive-strength = <30>;
        bias-pull-up;

};

&sdc2_pins_b {
        pins = "PC2", "PC3", "PC4",
               "PC5", "PC6", "PC7";
        function = "gpio_in";
};



&nand0_pins_a {
        allwinner,pins = "PC0", "PC1", "PC2", "PC5",
                         "PC8", "PC9", "PC10", "PC11",
                         "PC12", "PC13", "PC14", "PC15",
                         "PC16";
        allwinner,pname= "nand0_we", "nand0_ale","nand0_cle", "nand0_nre",
                         "nand0_d0", "nand0_d1", "nand0_d2", "nand0_d3",
                         "nand0_d4", "nand0_d5", "nand0_d6", "nand0_d7",
                         "nand0_ndqs";
        allwinner,function = "nand0";
        allwinner,muxsel = <2>;
        allwinner,drive = <1>;
        allwinner,pull = <0>;
};

&nand0_pins_b {
        allwinner,pins = "PC4", "PC6", "PC03", "PC07";
        allwinner,pname= "nand0_ce0", "nand0_rb0", "nand0_ce1", "nand0_rb1";
        allwinner,function = "nand0";
        allwinner,muxsel = <2>;
        allwinner,drive = <1>;
        allwinner,pull = <1>;   /* only RB&CE should be pulled up */
};

&nand0_pins_c {
        allwinner,pins = "PC0", "PC1", "PC2", "PC3",
                         "PC4", "PC5", "PC6", "PC7",
                         "PC8", "PC9", "PC10", "PC11",
                         "PC12", "PC13", "PC14", "PC15",
                         "PC16";
        allwinner,function = "io_disabled";
        allwinner,muxsel = <7>;
        allwinner,drive = <1>;
        allwinner,pull = <0>;
};

&card0_boot_para {  /* Avoid dtc compiling warnings. @TODO: Developer should modify this to the actual value */
        /* reg = <0x0 0x2 0x0 0x0>;  [> Avoid dtc compiling warnings. @TODO: Developer should modify this to the actual value <] */
        device_type = "card0_boot_para";
        card_ctrl = <0x0>;
        card_high_speed = <0x1>;
        card_line = <0x4>;
        /*
        pinctrl-0 = <&sdc0_pins_a>;
        */
};

&card2_boot_para {  /* Avoid dtc compiling warnings. @TODO: Developer should modify this to the actual value */
        /* reg = <0x0 0x3 0x0 0x0>;  [> Avoid dtc compiling warnings. @TODO: Developer should modify this to the actual value <] */
        device_type = "card2_boot_para";
        card_ctrl = <0x2>;
        card_high_speed = <0x1>;
        card_line = <0x4>;
        pinctrl-0 = <&sdc2_pins_a>;
        sdc_ex_dly_used = <0x2>;
        sdc_tm4_hs200_max_freq = <150>;
        sdc_tm4_hs400_max_freq = <100>;
};
&gpio_bias {  /* Avoid dtc compiling warnings. @TODO: Developer should modify this to the actual value */
        device_type = "gpio_bias";
};

&nand0 {
        compatible = "allwinner,sun20iw1-nand";
        device_type = "nand0";
        //reg = <0x0 0x04011000 0x0 0x1000>;/* nand0 */
        pinctrl-names = "default", "sleep";
        pinctrl-0 = <&nand0_pins_a &nand0_pins_b>;
        pinctrl-1 = <&nand0_pins_c>;
        nand0_regulator1 = "vcc-nand";
        nand0_regulator2 = "none";
        nand0_cache_level = <0x55aaaa55>;
        nand0_flush_cache_num = <0x55aaaa55>;
        nand0_capacity_level = <0x55aaaa55>;
        nand0_id_number_ctl = <0x55aaaa55>;
        nand0_print_level = <0x55aaaa55>;
        nand0_p0 = <0x55aaaa55>;
        nand0_p1 = <0x55aaaa55>;
        nand0_p2 = <0x55aaaa55>;
        nand0_p3 = <0x55aaaa55>;
        chip_code = "sun20iw1";
        status = "disabled";
};

&disp {
        disp_init_enable         = <1>;
        disp_mode                = <0>;

        screen0_output_type      = <1>;
        screen0_output_mode      = <4>;

        screen1_output_type      = <1>;
        screen1_output_mode      = <4>;

        screen1_output_format    = <0>;
        screen1_output_bits      = <0>;
        screen1_output_eotf      = <4>;
        screen1_output_cs        = <257>;
        screen1_output_dvi_hdmi  = <2>;
        screen1_output_range     = <2>;
        screen1_output_scan      = <0>;
        screen1_output_aspect_ratio = <8>;

        dev0_output_type         = <1>;
        dev0_output_mode         = <4>;
        dev0_screen_id           = <0>;
        dev0_do_hpd              = <0>;

        dev1_output_type         = <4>;
        dev1_output_mode         = <10>;
        dev1_screen_id           = <1>;
        dev1_do_hpd              = <1>;

        def_output_dev           = <0>;
        hdmi_mode_check          = <1>;

        fb0_format               = <0>;
        fb0_width                = <0>;
        fb0_height               = <0>;
/*
        fb0_height               = <1280>;
*/
        fb1_format               = <0>;
        fb1_width                = <0>;
        fb1_height               = <0>;
        chn_cfg_mode             = <1>;

        disp_para_zone           = <1>;
        /*VCC-LCD*/
/*      dc1sw-supply = <&reg_dc1sw>;*/
        /*VCC-DSI*/
/*      eldo3-supply = <&reg_eldo3>;*/
        /*VCC-PD*/
/*      dcdc1-supply = <&reg_dcdc1>;*/
};

&lcd0 {
        lcd_used            = <1>;

        lcd_driver_name     = "tft08006";
        lcd_backlight       = <100>;
        lcd_if              = <4>;

        lcd_x               = <800>;
        lcd_y               = <1280>;
        lcd_width           = <52>;
        lcd_height          = <52>;
        lcd_dclk_freq       = <70>;

        lcd_pwm_used        = <1>;
        lcd_pwm_ch          = <7>;
        lcd_pwm_freq        = <1000>;
        lcd_pwm_pol         = <0>;
        lcd_pwm_max_limit   = <255>;

        lcd_hbp             = <32>;
        lcd_ht              = <868>;
        lcd_hspw            = <4>;
        lcd_vbp             = <12>;
        lcd_vt              = <1311>;
        lcd_vspw            = <4>;

        lcd_dsi_if          = <0>;
        lcd_dsi_lane        = <4>;
        lcd_lvds_if         = <0>;
        lcd_lvds_colordepth = <0>;
        lcd_lvds_mode       = <0>;
        lcd_frm             = <0>;
        lcd_hv_clk_phase    = <0>;
        lcd_hv_sync_polarity= <0>;
        lcd_io_phase        = <0x0000>;
        lcd_gamma_en        = <0>;
        lcd_bright_curve_en = <0>;
        lcd_cmap_en         = <0>;
        lcd_fsync_en        = <0>;
        lcd_fsync_act_time  = <1000>;
        lcd_fsync_dis_time  = <1000>;
        lcd_fsync_pol       = <0>;

        deu_mode            = <0>;
        lcdgamma4iep        = <22>;
        smart_color         = <90>;

        lcd_gpio_0 =  <&pio PD 20 GPIO_ACTIVE_HIGH>;
        pinctrl-0 = <&dsi4lane_pins_a>;
        pinctrl-1 = <&dsi4lane_pins_b>;

/*
        // 480 * 272 RGB LCD
        lcd_driver_name     = "default_lcd";
        lcd_backlight       = <200>;
        lcd_if              = <0>;

        lcd_x               = <800>;
        lcd_y               = <480>;
        lcd_width           = <108>;
        lcd_height          = <65>;
        lcd_dclk_freq       = <16>;

        lcd_pwm_used        = <1>;
        lcd_pwm_ch          = <7>;
        lcd_pwm_freq        = <500>;
        lcd_pwm_pol         = <0>;

    lcd_ht              = <816>;
    lcd_hbp             = <12>;
    lcd_hspw            = <4>;
    lcd_vt              = <496>;
    lcd_vbp             = <12>;
    lcd_vspw            = <4>;

        lcd_lvds_if         = <0>;
        lcd_lvds_colordepth = <1>;
        lcd_lvds_mode       = <0>;
        lcd_frm             = <1>;
        lcd_io_phase        = <0x0000>;
        lcd_gamma_en        = <0>;
        lcd_bright_curve_en = <0>;
        lcd_cmap_en         = <0>;

        pinctrl-0 = <&rgb18_pins_a>;
        pinctrl-1 = <&rgb18_pins_b>;

        // 800 * 480 RGB LCD
        lcd_driver_name     = "default_lcd";
        lcd_if              = <0>;
        lcd_x               = <800>;
        lcd_y               = <480>;
        lcd_width           = <150>;
        lcd_height          = <94>;
        lcd_dclk_freq       = <48>;

        lcd_pwm_used        = <1>;
        lcd_pwm_ch          = <7>;
        lcd_pwm_freq        = <10000>;
        lcd_pwm_pol         = <1>;

        lcd_hbp             = <55>;
        lcd_ht              = <1240>;
        lcd_hspw            = <20>;
        lcd_vbp             = <35>;
        lcd_vt              = <650>;
        lcd_vspw            = <10>;

        lcd_lvds_if         = <0>;
        lcd_lvds_colordepth = <1>;
        lcd_lvds_mode       = <0>;
        lcd_frm             = <0>;
        lcd_io_phase        = <0x0000>;
        lcd_gamma_en        = <0>;
        lcd_bright_curve_en = <0>;
        lcd_cmap_en         = <0>;

        deu_mode            = <0>;
        lcdgamma4iep        = <22>;
        smart_color         = <90>;
        pinctrl-0 = <&rgb18_pins_a>;
        pinctrl-1 = <&rgb18_pins_b>;


    // 1280 * 800 RGB LCD
        lcd_driver_name     = "default_lcd";
        lcd_backlight       = <150>;
        lcd_if              = <3>;

        lcd_x               = <1280>;
        lcd_y               = <800>;
        lcd_width           = <150>;
        lcd_height          = <94>;
        lcd_dclk_freq       = <71>;
        lcd_rb_swap                     = <0>;

        lcd_pwm_used        = <1>;
        lcd_pwm_ch          = <7>;
        lcd_pwm_freq        = <50000>;
        lcd_pwm_pol         = <1>;
        lcd_pwm_max_limit   = <255>;

        lcd_hbp             = <20>;
        lcd_ht              = <1418>;
        lcd_hspw            = <10>;
        lcd_vbp             = <10>;
        lcd_vt              = <814>;
        lcd_vspw            = <5>;

        lcd_lvds_if         = <0>;
        lcd_lvds_colordepth = <1>;
        lcd_lvds_mode       = <0>;
        lcd_frm             = <1>;
        lcd_io_phase        = <0x0000>;
        lcd_hv_clk_phase        = <0>;
        lcd_hv_sync_polarity = <0>;
        lcd_gamma_en        = <0>;
        lcd_bright_curve_en = <0>;
        lcd_cmap_en         = <0>;
        lcd_fsync_act_time  = <1000>;
        lcd_fsync_dis_time  = <1000>;

        deu_mode            = <0>;
        lcdgamma4iep        = <22>;
        smart_color         = <90>;

        pinctrl-0 = <&lvds0_pins_a>;
        pinctrl-1 = <&lvds0_pins_b>;
        lcd_bl_en = <&pio PD 20 GPIO_ACTIVE_HIGH>;

        // 800 * 1280 RGB LCD
        lcd_driver_name     = "he0801a068";
        lcd_backlight       = <50>;
        lcd_if              = <4>;

        lcd_x               = <800>;
        lcd_y               = <1280>;
        lcd_width           = <52>;
        lcd_height          = <52>;
        lcd_dclk_freq       = <78>;

        lcd_pwm_used        = <1>;
        lcd_pwm_ch          = <7>;
        lcd_pwm_freq        = <50000>;
        lcd_pwm_pol         = <1>;
        lcd_pwm_max_limit   = <255>;

        lcd_hbp             = <149>;
        lcd_ht              = <978>;
        lcd_hspw            = <16>;
        lcd_vbp             = <7>;
        lcd_vt              = <1329>;
        lcd_vspw            = <5>;

        lcd_dsi_lane        = <4>;
        lcd_lvds_if         = <0>;
        lcd_lvds_colordepth = <1>;
        lcd_lvds_mode       = <0>;
        lcd_frm             = <0>;
        lcd_io_phase        = <0x0000>;
        lcd_gamma_en        = <0>;
        lcd_bright_curve_en = <0>;
        lcd_cmap_en         = <0>;
        lcd_fsync_act_time  = <1000>;
        lcd_fsync_dis_time  = <1000>;

        deu_mode            = <0>;
        lcdgamma4iep        = <22>;
        smart_color         = <90>;

        pinctrl-0 = <&dsi4lane_pins_a>;
        pinctrl-1 = <&dsi4lane_pins_b>;
        lcd_gpio_0 = <&pio PD 20 1 0 3 1>;
*/
};

&hdmi {
        hdmi_used = <1>;
        hdmi_power_cnt = <0>;
        hdmi_hdcp_enable = <1>;
        hdmi_hdcp22_enable = <0>;
        hdmi_cec_support = <1>;
        hdmi_cec_super_standby = <0>;

        ddc_en_io_ctrl = <0>;
        power_io_ctrl = <0>;
};

&aliases {
        nand0 = &nand0;
        twi6 = &twi6;
        pwm = &pwm;
        pwm0 = &pwm0;
        pwm1 = &pwm1;
        pwm2 = &pwm2;
        pwm3 = &pwm3;
        pwm4 = &pwm4;
        pwm5 = &pwm5;
        pwm6 = &pwm6;
        pwm7 = &pwm7;
        disp = &disp;
        hdmi = &hdmi;
        lcd0 = &lcd0;
        lcd1 = &lcd1;
        eink = &eink;
        spi0 = &spi0;

};

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