@daming123 好使了
lcd_dclk_freq = <26>;
lcd_hbp = <46>;
lcd_ht = <900>;//885
lcd_hspw = <4>;
lcd_vbp = <21>;
lcd_vt = <550>;//535
lcd_vspw = <4>;
D
didiao 发布的帖子
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回复: 小麻雀直接驱动树莓派的DSI屏发布在 D1系列-RISC-V
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回复: ubuntu使用scp传文件给Tina 2.0 SDK发布在 D1系列-RISC-V
@awwwwa 使用cat shadow查看密码
root:$1$vG3nUl9z$3dfKx.qvxATtNKJsHP8pi.:19948:0:99999:7::: daemon:*:0:0:99999:7::: ftp:*:0:0:99999:7::: network:*:0:0:99999:7::: nobody:*:0:0:99999:7::: dnsmasq:x:0:0:99999:7::: sshd:x:0:0:99999:7:::但是shadow中有密码，是不是说明本来是有密码的？并且我用passwd修改密码，之后查看cat shadow 还是一样的。是为啥？
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用Lichee RV Dock 驱动树莓派MIPI屏幕发布在 D1系列-RISC-V
根据下文
小麻雀直接驱动树莓派的DSI屏
并且按照上文博主提供的对SDK 2.0设备树进行修改
修改设备树后，也按照下文进行的内核的配置
https://d1.docs.aw-ol.com/strong/strong_1display/
但烧录镜像后一直是花屏效果
有大佬可以看看是为什么吗？ -
ubuntu使用scp传文件给Tina 2.0 SDK发布在 D1系列-RISC-V
ubuntu使用scp传文件给Tina 2.0 SDK ，但是报错密码有误？那它开始的密码是啥？
然后就是用password root修改了密码，但还是一样报错？
有大佬可以解惑一下吗？ -
回复: 使用D1-H驱动树莓派DSI屏幕发布在 D1系列-RISC-V
只需要修改设备树就行吗，驱动都不用更改？
&lcd0 { lcd_used = <1>; lcd_driver_name = "tft08006"; lcd_backlight = <100>; lcd_if = <4>; lcd_x = <800>; //lcd_y = <1280>; lcd_y = <480>; lcd_width = <52>; lcd_height = <52>; //lcd_dclk_freq = <70>; lcd_dclk_freq = <26>; lcd_pwm_used = <1>; lcd_pwm_ch = <2>; 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_vt = <500>; // lcd_vspw = <4>; lcd_ht = <857>; lcd_hbp = <40>; lcd_hspw = <4>; lcd_vt = <528>; lcd_vbp = <31>; //lcd_vt = <1311>; lcd_vspw = <4>; lcd_dsi_if = <0>; //lcd_dsi_lane = <4>; lcd_dsi_lane = <1>; 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>; };修改完成后，屏幕还是不亮