尝试mq-r驱动mipi屏遇到问题

[soso90]

使用mq-r，d1s板子，驱动7701s的mipi屏。修改了dts之后，系统启动到sd卡部分就卡主了。

[    3.377416] sunxi-mmc 4020000.sdmmc: SD/MMC/SDIO Host Controller Driver(v4.19 2021-03-24 19:50)
[    3.394561] sunxi-mmc 4020000.sdmmc: ***ctl-spec-caps*** 8
[    3.400738] sunxi-mmc 4020000.sdmmc: No vmmc regulator found
[    3.424297] sunxi-mmc 4020000.sdmmc: No vqmmc regulator found
[    3.430709] sunxi-mmc 4020000.sdmmc: No vdmmc regulator found
[    3.454296] sunxi-mmc 4020000.sdmmc: No vd33sw regulator found
[    3.460803] sunxi-mmc 4020000.sdmmc: No vd18sw regulator found
[    3.474297] sunxi-mmc 4020000.sdmmc: No vq33sw regulator found
[    3.480804] sunxi-mmc 4020000.sdmmc: No vq18sw regulator found

以下是dts

&lcd0 {
	lcd_used        = <1>;
	lcd_driver_name = "tft08006";

	lcd_if          = <4>;
	lcd_hv_if       = <0>;

	lcd_width       = <70>;
	lcd_height      = <72>;
	lcd_x           = <480>;
	lcd_y           = <480>;
	lcd_dclk_freq   = <9>;
/*
	lcd_hbp         = <20>;
	lcd_ht          = <526>;
	lcd_hspw        = <6>;
	lcd_vbp         = <10>;
	lcd_vt          = <510>;
	lcd_vspw        = <4>;
*/
lcd_dsi_if=<0>;
lcd_dsi_lane=<2>;
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>;

	lcd_backlight   = <50>;
	lcd_pwm_used    = <1>;
	lcd_pwm_ch      = <7>;
	lcd_pwm_freq    = <20000>;
	lcd_pwm_pol     = <1>;
	lcd_bright_curve_en = <0>;
	deu_mode            = <0>;
	lcdgamma4iep        = <22>;
	smart_color         = <90>;
/*
	lcd_frm         = <1>;
	lcd_io_phase    = <0x0000>;
	lcd_gamma_en    = <0>;
	lcd_cmap_en     = <0>;
	lcd_hv_clk_phase= <0>;
	lcd_hv_sync_polarity= <0>;
	lcd_rb_swap          = <1>;
*/

	pinctrl-0 = <&dsi4lane_pins_a>;
	pinctrl-1 = <&dsi4lane_pins_b>;

	lcd_power       = "vcc-lcd";
	lcd_pin_power   = "vcc-pd";
	lcd_gpio_0      = <&pio PE 0 GPIO_ACTIVE_HIGH>;
	lcd_gpio_1      = <&pio PE 1 GPIO_ACTIVE_HIGH>;
	lcd_gpio_2      = <&pio PE 2 GPIO_ACTIVE_HIGH>;
	lcd_gpio_3      = <&pio PE 3 GPIO_ACTIVE_HIGH>;
//	pinctrl-0       = <&rgb18_pins_a>;
//	pinctrl-1       = <&rgb18_pins_b>;
};

board.dts

这个dts驱动rgb屏，是能正常启动，改了lcd0相关就挂了，高手指导以下~~sdk应该比较旧，是晕哥之前的网盘版本~

[whycan]

@soso90
修改之前和修改之后的完整日志都发一下。

[mangogeek]

除了去修改LCM_setting_table lcm_tft08006_setting适配特定的初始化指令外，dts部分参考如下：
800*480，3.1寸，ips，mipi：

&lcd0 {
    lcd_used            = <1>;

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

    lcd_x               = <480>;
    lcd_y               = <800>;
    lcd_width           = <48>;
    lcd_height          = <80>;
    lcd_dclk_freq       = <27>;

    lcd_pwm_used        = <1>;
    lcd_pwm_ch          = <2>;
    lcd_pwm_freq        = <1000>;
    lcd_pwm_pol         = <0>;
    lcd_pwm_max_limit   = <255>;

    lcd_hbp             = <70>;
    lcd_ht              = <600>;
    lcd_hspw            = <10>; 
    lcd_vbp             = <36>;
    lcd_vt              = <956>; 
    lcd_vspw            = <4>;

    lcd_dsi_if          = <0>;
    lcd_dsi_lane        = <2>;
    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 PG 13 GPIO_ACTIVE_HIGH>;
    pinctrl-0 = <&dsi4lane_pins_a>;
    pinctrl-1 = <&dsi4lane_pins_b>;
};

[fantasya]

请问楼主解决了吗，目前我也是遇到一样的问题