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#2 全志 SOC » T113S3点亮ST7701S MIPI屏幕显示正常但出现抖动问题 » 2024-10-26 17:20:18
- kemp
- 回复： 4
这几天在测试一款新屏幕，ST7701S MIPI接口 480*480，显示颜色和位置正常，但是屏幕会一直抖动，视频如下
测试MIPI CLK时钟时，发现频率有点奇怪，只有4MHz来着，按配置的参数,应该要去到100MHz吧
dsi clk = Bitclk / 2 = H-total x V-total x fps x 位深 / lane number / 2 = 528*501*60*24/2/2 = 95,230,080
有进行过几个排查方法：
root@TinaLinux:/# cat /sys/class/disp/disp/attr/sys
screen 0:
de_rate 300000000 hz, ref_fps:60
mgr0: 480x480 fmt[rgb] cs[0x204] range[full] eotf[0x4] bits[8bits] err[0] force_sync[0] unblank direct_show[false] iommu[1]
dmabuf: cache[0] cache max[0] umap skip[0] umap skip max[66]
lcd output backlight( 50) fps:61.3 480x 480
err:0 skip:116 irq:7828 vsync:0 vsync_skip:0
BUF enable ch[1] lyr[0] z[16] prem[N] a[pixel 255] fmt[ 0] fb[ 480, 480; 480, 480; 480, 480] crop[ 0, 0, 480, 480] frame[ 0, 0, 480, 480] addr[ 0, 0, 0] flags[0x 0] trd[0,0]硬件部分，因为有点亮过其它分辨率的屏幕，所以可以排除硬件原因。
各位大佬，能否给点建议呢？
DTS配置如下：
&lcd0 {
lcd_used = <1>; //# 启用lcd
lcd_driver_name = "st7701s"; //# 使用 default_lcd 驱动
lcd_backlight = <50>;
lcd_if = <4>; //# 0:rgb 4:dsi
lcd_dsi_if = <0>;
lcd_dsi_lane = <2>;
pinctrl-0 = <&dsi2lane_pins_a>;
pinctrl-1 = <&dsi2lane_pins_b>;
lcd_x = <480>; //# 宽度
lcd_y = <480>; //# 高度
lcd_width = <72>; //# 屏幕物理宽度，单位 mm
lcd_height = <72>; //# 屏幕物理高度，单位 mm
lcd_dclk_freq = <16>; //屏幕时钟 MHz
lcd_hbp = <28>; //hbp+hspw
lcd_ht = <528>; //lcd_x+hs+hbp+hspw
lcd_hspw = <8>; //hspw
lcd_vbp = <16>; //vbp+vspw
lcd_vt = <501>; //lcd_y+vs+vbp+vspw
lcd_vspw = <3>; //vspw
lcd_pwm_used = <1>; //# 启用背光 PWM
lcd_pwm_ch = <7>; //# 使用 PWM 通道 9
lcd_pwm_freq = <10000>; //# PWM 频率，单位 Hz
lcd_pwm_pol = <0>; //# 背光 PWM 的极性
lcd_pwm_max_limit = <255>;
lcd_dsi_format = <0>;
lcd_dsi_te = <0>;
lcd_frm = <0>;
lcd_gamma_en = <0>;
lcd_cmap_en = <0>;
lcd_gpio_0 = <&pio PD 20 GPIO_ACTIVE_HIGH>;
};屏参如下
static struct LCM_setting_table lcm_initialization_setting[] = {
{0x11, 1, {0x00} },
{REGFLAG_DELAY, 120, {} },
{0xff, 5, {0x77,0x01,0x00,0x00,0x10} },
{0xc0, 2, {0x3B,0x00} }, //NL = (0x3B+1 )* 8 = 480
{0xc1, 2, {0x0D,0x02} }, //VBP=13 vfp=2
{0xc2, 2, {0x31,0x08} },
//Inversion Selection 2 Dot 30-1dot 31-2dot 37-column
//PCLK=512+(RTNI[4:0]x16) = 512+8*16 = 640
{0xb0, 16, {0x00,0x11,0x18,0x0E,0x11,0x06,0x07,0x08,0x07,0x22,0x04,0x12,0x0F,0xAA,0x31,0x18} },
{0xb1, 16, {0x00,0x11,0x19,0x0E,0x12,0x07,0x08,0x08,0x08,0x22,0x04,0x11,0x11,0xA9,0x32,0x18} },
{0xff, 5, {0x77, 0x01, 0x00, 0x00, 0x11} },
{0xb0, 1, {0x60} },
{0xb1, 1, {0x30} },
{0xb2, 1, {0x87} },
{0xb3, 1, {0x80} },
{0xb5, 1, {0x49} },
{0xb7, 1, {0x85} },
{0xb8, 1, {0x21} },
{0xc1, 1, {0x78} },
{0xc2, 1, {0x78} },
{REGFLAG_DELAY, 20, {} },
{0xe0, 3, {0x00, 0x1b, 0x02} },
{0xe1, 11,{0x08,0xA0,0x00,0x00,0x07,0xA0,0x00,0x00,0x00,0x44,0x44} },
{0xe2, 12,{0x11,0x11,0x44,0x44,0xED,0xA0,0x00,0x00,0xEC,0xA0,0x00,0x00} },
{0xe3, 4, {0x00, 0x00, 0x11, 0x11} },
{0xe4, 2, {0x44, 0x44} },
{0xe5, 16,{0x0A,0xE9,0xD8,0xA0,0x0C,0xEB,0xD8,0xA0,0x0E,0xED,0xD8,0xA0,0x10,0xEF,0xD8,0xA0} },
{0xe6, 4, {0x00, 0x00, 0x11, 0x11} },
{0xe7, 2, {0x44, 0x44} },
{0xe8, 16,{0x09,0xE8,0xD8,0xA0,0x0B,0xEA,0xD8,0xA0,0x0D,0xEC,0xD8,0xA0,0x0F,0xEE,0xD8,0xA0} },
{0xeb, 7, {0x02,0x00,0xE4,0xE4,0x88,0x00,0x40} },
{0xec, 2, {0x3c, 0x00} },
{0xed, 16, {0xAB,0x89,0x76,0x54,0x02,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0x20,0x45,0x67,0x98,0xBA} },
{0xef, 6, {0x10,0x0D,0x04,0x08,0x3F,0x1F} },
{0xff, 5, {0x77,0x01,0x00,0x00,0x00} },
{0xff, 5, {0x77,0x01,0x00,0x00,0x13} },
{0xe8, 2, {0x00,0x0E} },
{0xff, 5, {0x77,0x01,0x00,0x00,0x00} },
{0x11, 1, {0x00} },
{REGFLAG_DELAY, 120, {} },
{0xff, 5, {0x77,0x01,0x00,0x00,0x13} },
{0xe8, 2, {0x00,0x0C} },
{REGFLAG_DELAY, 10, {} },
{0xe8, 2, {0x00,0x00} },
{0xff, 5, {0x77,0x01,0x00,0x00,0x00} },
{0x3A, 1, {0x66} },
{0x2A, 1, {0x00} },
{0x11, 1, {0x00} },
{REGFLAG_DELAY, 120, {} },
{0x29, 1, {0x00} },
{REGFLAG_DELAY, 20, {} },
{REGFLAG_END_OF_TABLE, 0x00, {} }
};#3 全志 SOC » T113屏参和屏驱动在kernel可以正常点亮工作，同样的代码放到uboot，打开uboot显示后，出现一侧花屏问题 » 2024-10-12 10:50:16
- kemp
- 回复： 0
这两天在调ST7701S的一款480*480 RGB方屏，uboot启动屏幕右侧1/4是花屏的，其它区域正常
然后关闭uboot显示驱动，把驱动代码放到kernel中打开屏驱，发现显示却是正常的。
已尝试方法：
1、uboot的驱动中添加日志，运行是已打印添加日志，意味着驱动文件是我更改的
2、uboot驱动文件中，也尝试过加大过延时，本来是20，50，100的，现在改为200，200，100也无效
LCD_OPEN_FUNC(sel, LCD_power_on, 200);
LCD_OPEN_FUNC(sel, LCD_panel_init, 200);
LCD_OPEN_FUNC(sel, sunxi_lcd_tcon_enable, 100);
3、修改加大过dts的hvp和ht，显示还是右侧花屏
4、屏参部分，设置的是DE模式，所以HS信号线应该不影响？
我的疑问是，一份屏参在kernel下运行正常，放到uboot中异常，还有其它的原因不？各位大佬给点思路呗。
已解决，dts配置错误
#4 Re: 全志 SOC » F133驱动MIPI JD9365的条屏 » 2024-09-14 11:04:31
belen 说：
我也遇到这个问题了，求指引
#7 Re: 全志 SOC » 使用T113S3 tina linux驱动ST7701S RGB长条屏幕，显示lvgl demo分两半问题 » 2024-08-30 11:34:01
@晕哥
实际面板参数如下
LCM outline size 40.37 (H) x 117.90 (V) mm
Active area 36.77 (H) x 110.30 (V) mm
Number of pixels 320(H)X960(V)
Pixel arrangement RGB stripe - Pixel Pitch 114.9x114.9 um
Controller / Driver ST7701S
Data interface SPI3W+RGB18bit
我使用400x960是因为厂家给的参数是这样的：
HS:10 HBP:30 HFP: 50
VS:2 VBP:15 VFP:17
400*960
我这边拿到的ST7701S手册看，只能看到这样的分辨率，难道是旧版本？
Display Resolution
- 480*RGB (H) *864(V) (WVGA)
- 480*RGB (H) *854(V)
- 480*RGB (H) *800(V)
- 480*RGB (H) *720(V)
- 480*RGB (H) *640(V) (VGA)
- 480*RGB (H) *360(V)
#8 Re: 全志 SOC » 使用T113S3 tina linux驱动ST7701S RGB长条屏幕，显示lvgl demo分两半问题 » 2024-08-30 09:57:28
我对比了下ST7701S手册中，描述到支持最高分辨率480RGBX864 in resolution
但是LCD_panel_init初始的C0H部分，Display Line Setting的是960，不知道是否会有影响呢？
LNESET (C0h/C000h): Display Line Setting
LDE_EN=”0”,no add delta line , NL= (Line[6:0]+1)*8
LCD_WRITE_COMMAND (0xC0);
LCD_WRITE_DATA (0x77);
LCD_WRITE_DATA (0x00);
(0x77+1)*8 = 960
#10 Re: 全志 SOC » 使用T113S3 tina linux驱动ST7701S RGB长条屏幕，显示lvgl demo分两半问题 » 2024-08-29 22:54:45
晕哥 说：
LCD_panel_init()
这个里面是初始化成 400*960 吗？
感谢晕哥指点，是的，这个LCD_panel_init函数中的参数是根据厂家提供的启动参数配置。
今天我改了下lcd_dclk_freq,从29改到20，现在显示是这样的，会不会是PCB设计的原因呢？
root@TinaLinux:/# cat /sys/class/disp/disp/attr/sys
screen 0:
de_rate 300000000 hz, ref_fps:47
mgr0: 400x960 fmt[rgb] cs[0x204] range[full] eotf[0x4] bits[8bits] err[0] force_sync[0] unblank direct_show[false] iommu[1]
dmabuf: cache[0] cache max[0] umap skip[0] umap skip max[12]
lcd output backlight( 50) fps:49.7 400x 960
err:0 skip:42 irq:1399 vsync:0 vsync_skip:0
BUF enable ch[1] lyr[0] z[16] prem[N] a[pixel 255] fmt[ 0] fb[ 400, 960; 400, 960; 400, 960] crop[ 0, 0, 400, 960] frame[ 0, 0, 400, 960] addr[ 0, 0, 0] flags[0x 0] trd[0,0]另外，界面抖动得比较厉害，左侧有明显颗粒
#11 Re: 全志 SOC » 使用T113S3 tina linux驱动ST7701S RGB长条屏幕，显示lvgl demo分两半问题 » 2024-08-28 22:08:41
补充下运行时的屏参
root@TinaLinux:/data# cat /sys/class/disp/disp/attr/sys
screen 0:
de_rate 300000000 hz, ref_fps:60
mgr0: 400x960 fmt[rgb] cs[0x204] range[full] eotf[0x4] bits[8bits] err[0] force_sync[0] unblank direct_show[false] iommu[1]
dmabuf: cache[0] cache max[0] umap skip[0] umap skip max[4]
lcd output backlight( 50) fps:77.5 400x 960
err:0 skip:19 irq:1880 vsync:0 vsync_skip:0
BUF enable ch[1] lyr[0] z[16] prem[N] a[pixel 255] fmt[ 0] fb[ 400, 960; 400, 960; 400, 960] crop[ 0, 0, 400, 960] frame[ 0, 0, 400, 960] addr[ 0, 0, 0] flags[0x 0] trd[0,0]
depth[ 0] #12 全志 SOC » 使用T113S3 tina linux驱动ST7701S RGB长条屏幕，显示lvgl demo分两半问题 » 2024-08-28 22:06:36
- kemp
- 回复： 11
问题卡了两周，各位路过的大佬帮忙看看呗！感激不尽
使用T113S3 tina linux驱动ST7701S RGB屏幕，打开lvgl demo，显示分了两半的问题：
通过指令保存的图片是正常的：
echo 0 > /sys/class/disp/disp/attr/disp
echo /data/1.bmp > /sys/class/disp/disp/attr/capture_dump
厂家给的参数：
HS:10 HBP:30 HFP: 50
VS:2 VBP:15 VFP:17
400*960
DTS部分配置如下：
&disp {
disp_init_enable = <1>;
disp_mode = <0>;
screen0_output_type = <1>;
screen0_output_mode = <4>;
screen1_output_type = <3>;
screen1_output_mode = <4>;
screen1_output_format = <0>;
screen1_output_bits = <0>;
screen1_output_eotf = <4>;
screen1_output_cs = <257>;
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>;
disp_rotation_used = <1>;
degree0 = <0>;
fb0_format = <0>;
fb0_buffer_num = <1>;
fb0_width = <400>;
fb0_height = <960>; /*read from lcd*/
fb1_format = <0>;
fb1_width = <0>;
fb1_height = <0>;
chn_cfg_mode = <1>;
disp_para_zone = <1>;
};&lcd0 {
lcd_used = <1>;
lcd_driver_name = "st7701s_rgb";
lcd_if = <0>; //0:rgb 1:CPU/I80 2:保留 3:lvds 4:dsi
lcd_hv_if = <0>; //0：并行rgb
lcd_width = <46>; //物理宽度 mm
lcd_height = <110>; //物理高度 mm
lcd_x = <400>; //宽度
lcd_y = <960>; //高度
lcd_dclk_freq = <29>; //屏幕时钟 MHz
lcd_hbp = <40>; //hbp+hspw,从时序图可以看到hspw包含在hbp中，所以只需要填写hbp的值
lcd_ht = <490>; //lcd_x+hs+hbp+hspw
lcd_hspw = <10>; //hspw
lcd_vbp = <17>; //vbp+vspw
lcd_vt = <994>; //lcd_y+vs+vbp+vspw
lcd_vspw = <2>; //vspw
lcd_backlight = <50>; //背光默认亮度
lcd_pwm_used = <1>; //使用背光
lcd_pwm_ch = <7>; //使用pwm通道7
lcd_pwm_freq = <10000>; //PWM 频率，单位 Hz
lcd_pwm_pol = <0>; //背光 PWM 的极性
lcd_pwm_max_limit = <255>;
lcd_bright_curve_en = <0>;
lcd_dsi_if = <0>;
lcd_dsi_lane = <4>;
lcd_lvds_if = <0>;
lcd_lvds_colordepth = <0>;
lcd_lvds_mode = <0>;
lcd_frm = <1>;
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>;
pinctrl-0 = <&rgb18_pins_a>;
pinctrl-1 = <&rgb18_pins_b>;
lcd_gpio_0 = <&pio PE 9 GPIO_ACTIVE_HIGH>; //RST
lcd_gpio_1 = <&pio PE 8 GPIO_ACTIVE_HIGH>; //CS
lcd_gpio_2 = <&pio PE 7 GPIO_ACTIVE_HIGH>; //SDA
lcd_gpio_3 = <&pio PE 6 GPIO_ACTIVE_HIGH>; //SCK
};驱动源码如下：
#include "st7701s_rgb.h"
#include "default_panel.h"
//s32 sunxi_lcd_gpio_set_value(u32 screen_id, u32 io_index, u32 value)
#define st7701s_spi_scl_1 sunxi_lcd_gpio_set_value(0, 3, 1)
#define st7701s_spi_scl_0 sunxi_lcd_gpio_set_value(0, 3, 0)
#define st7701s_spi_sdi_1 sunxi_lcd_gpio_set_value(0, 2, 1)
#define st7701s_spi_sdi_0 sunxi_lcd_gpio_set_value(0, 2, 0)
#define st7701s_spi_cs_1 sunxi_lcd_gpio_set_value(0, 1, 1)
#define st7701s_spi_cs_0 sunxi_lcd_gpio_set_value(0, 1, 0)
#define st7701s_spi_reset_1 sunxi_lcd_gpio_set_value(0, 0, 1)
#define st7701s_spi_reset_0 sunxi_lcd_gpio_set_value(0, 0, 0)
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_init(u32 sel);
static void LCD_panel_exit(u32 sel);
static void LCD_cfg_panel_info(panel_extend_para *info)
{
u32 i = 0, j = 0;
u32 items;
u8 lcd_gamma_tbl[][2] = {
/* {input value, corrected value} */
{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)
{
printk("=====================LCD_open_flow\n");
/* open lcd power, and delay 50ms */
LCD_OPEN_FUNC(sel, LCD_power_on, 20);
/* open lcd power, than delay 200ms */
LCD_OPEN_FUNC(sel, LCD_panel_init, 20);
/* open lcd controller, and delay 100ms */
LCD_OPEN_FUNC(sel, sunxi_lcd_tcon_enable, 100);
/* open lcd backlight, and delay 0ms */
LCD_OPEN_FUNC(sel, LCD_bl_open, 0);
return 0;
}
static s32 LCD_close_flow(u32 sel)
{
/* close lcd backlight, and delay 0ms */
LCD_CLOSE_FUNC(sel, LCD_bl_close, 0);
/* close lcd controller, and delay 0ms */
LCD_CLOSE_FUNC(sel, sunxi_lcd_tcon_disable, 0);
/* open lcd power, than delay 200ms */
LCD_CLOSE_FUNC(sel, LCD_panel_exit, 200);
/* close lcd power, and delay 500ms */
LCD_CLOSE_FUNC(sel, LCD_power_off, 500);
return 0;
}
static void LCD_power_on(u32 sel)
{
printk("=====================LCD_power_on\n");
/* config lcd_power pin to open lcd power0 */
sunxi_lcd_power_enable(sel, 0);
sunxi_lcd_pin_cfg(sel, 1);
}
static void LCD_power_off(u32 sel)
{
sunxi_lcd_pin_cfg(sel, 0);
/* config lcd_power pin to close lcd power0 */
sunxi_lcd_power_disable(sel, 0);
}
static void LCD_bl_open(u32 sel)
{
printk("=====================LCD_bl_open\n");
sunxi_lcd_pwm_enable(sel);
sunxi_lcd_backlight_enable(sel);
}
static void LCD_bl_close(u32 sel)
{
/* config lcd_bl_en pin to close lcd backlight */
sunxi_lcd_backlight_disable(sel);
sunxi_lcd_pwm_disable(sel);
}
//three line 9bit mode
static void LCD_WRITE_DATA(u32 value)
{
u32 i;
st7701s_spi_cs_0;
st7701s_spi_sdi_1;
st7701s_spi_scl_0;
sunxi_lcd_delay_us(10);
st7701s_spi_scl_1;
for (i = 0; i < 8; i++) {
sunxi_lcd_delay_us(10);
if (value & 0x80)
st7701s_spi_sdi_1;
else
st7701s_spi_sdi_0;
value <<= 1;
sunxi_lcd_delay_us(10);
st7701s_spi_scl_0;
st7701s_spi_scl_1;
}
sunxi_lcd_delay_us(10);
st7701s_spi_cs_1;
}
static void LCD_WRITE_COMMAND(u32 value)
{
u32 i;
st7701s_spi_cs_0;
st7701s_spi_sdi_0;
st7701s_spi_scl_0;
sunxi_lcd_delay_us(10);
st7701s_spi_scl_1;
for (i = 0; i < 8; i++) {
sunxi_lcd_delay_us(10);
if (value & 0x80)
st7701s_spi_sdi_1;
else
st7701s_spi_sdi_0;
st7701s_spi_scl_0;
sunxi_lcd_delay_us(10);
st7701s_spi_scl_1;
value <<= 1;
}
sunxi_lcd_delay_us(10);
st7701s_spi_cs_1;
}
static void LCD_panel_init(u32 sel)
{
printk("=====================LCD_panel_init\n");
//ST7701S+AUO4.58
LCD_WRITE_COMMAND (0xFF);
LCD_WRITE_DATA (0x77);
LCD_WRITE_DATA (0x01);
LCD_WRITE_DATA (0x00);
LCD_WRITE_DATA (0x00);
LCD_WRITE_DATA (0x13);
LCD_WRITE_COMMAND (0xEF);
LCD_WRITE_DATA (0x08);
LCD_WRITE_COMMAND (0xFF);
LCD_WRITE_DATA (0x77);
LCD_WRITE_DATA (0x01);
LCD_WRITE_DATA (0x00);
LCD_WRITE_DATA (0x00);
LCD_WRITE_DATA (0x10);
LCD_WRITE_COMMAND (0xC0);
LCD_WRITE_DATA (0x77);
LCD_WRITE_DATA (0x00);
LCD_WRITE_COMMAND (0xC1);
LCD_WRITE_DATA (0x09);
LCD_WRITE_DATA (0x08);
LCD_WRITE_COMMAND (0xC2);//inv
LCD_WRITE_DATA (0x01);
LCD_WRITE_DATA (0x02);
LCD_WRITE_COMMAND (0xC3); //????
LCD_WRITE_DATA (0x02); //82 HVmode 02 DEmode
LCD_WRITE_COMMAND (0xCC);
LCD_WRITE_DATA (0x10);
LCD_WRITE_COMMAND (0xB0);
LCD_WRITE_DATA (0x40);
LCD_WRITE_DATA (0x14);
LCD_WRITE_DATA (0x59);
LCD_WRITE_DATA (0x10);
LCD_WRITE_DATA (0x12);
LCD_WRITE_DATA (0x08);
LCD_WRITE_DATA (0x03);
LCD_WRITE_DATA (0x09);
LCD_WRITE_DATA (0x05);
LCD_WRITE_DATA (0x1E);
LCD_WRITE_DATA (0x05);
LCD_WRITE_DATA (0x14);
LCD_WRITE_DATA (0x10);
LCD_WRITE_DATA (0x68);
LCD_WRITE_DATA (0x33);
LCD_WRITE_DATA (0x15);
LCD_WRITE_COMMAND (0xB1);
LCD_WRITE_DATA (0x40);
LCD_WRITE_DATA (0x08);
LCD_WRITE_DATA (0x53);
LCD_WRITE_DATA (0x09);
LCD_WRITE_DATA (0x11);
LCD_WRITE_DATA (0x09);
LCD_WRITE_DATA (0x02);
LCD_WRITE_DATA (0x07);
LCD_WRITE_DATA (0x09);
LCD_WRITE_DATA (0x1A);
LCD_WRITE_DATA (0x04);
LCD_WRITE_DATA (0x12);
LCD_WRITE_DATA (0x12);
LCD_WRITE_DATA (0x64);
LCD_WRITE_DATA (0x29);
LCD_WRITE_DATA (0x29);
LCD_WRITE_COMMAND (0xFF);
LCD_WRITE_DATA (0x77);
LCD_WRITE_DATA (0x01);
LCD_WRITE_DATA (0x00);
LCD_WRITE_DATA (0x00);
LCD_WRITE_DATA (0x11);
LCD_WRITE_COMMAND (0xB0);
LCD_WRITE_DATA (0x6D); //6D
LCD_WRITE_COMMAND (0xB1); //vcom
LCD_WRITE_DATA (0x1D);
LCD_WRITE_COMMAND (0xB2);
LCD_WRITE_DATA (0x87);
LCD_WRITE_COMMAND (0xB3);
LCD_WRITE_DATA (0x80);
LCD_WRITE_COMMAND (0xB5);
LCD_WRITE_DATA (0x49);
LCD_WRITE_COMMAND (0xB7);
LCD_WRITE_DATA (0x85);
LCD_WRITE_COMMAND (0xB8);
LCD_WRITE_DATA (0x20);
LCD_WRITE_COMMAND (0xC1);
LCD_WRITE_DATA (0x78);
LCD_WRITE_COMMAND (0xC2);
LCD_WRITE_DATA (0x78);
LCD_WRITE_COMMAND (0xD0);
LCD_WRITE_DATA (0x88);
LCD_WRITE_COMMAND (0xE0);
LCD_WRITE_DATA (0x00);
LCD_WRITE_DATA (0x00);
LCD_WRITE_DATA (0x02);
LCD_WRITE_COMMAND (0xE1);
LCD_WRITE_DATA (0x02);
LCD_WRITE_DATA (0x8C);
LCD_WRITE_DATA (0x00);
LCD_WRITE_DATA (0x00);
LCD_WRITE_DATA (0x03);
LCD_WRITE_DATA (0x8C);
LCD_WRITE_DATA (0x00);
LCD_WRITE_DATA (0x00);
LCD_WRITE_DATA (0x00);
LCD_WRITE_DATA (0x33);
LCD_WRITE_DATA (0x33);
LCD_WRITE_COMMAND (0xE2);
LCD_WRITE_DATA (0x33);
LCD_WRITE_DATA (0x33);
LCD_WRITE_DATA (0x33);
LCD_WRITE_DATA (0x33);
LCD_WRITE_DATA (0xC9);
LCD_WRITE_DATA (0x3C);
LCD_WRITE_DATA (0x00);
LCD_WRITE_DATA (0x00);
LCD_WRITE_DATA (0xCA);
LCD_WRITE_DATA (0x3C);
LCD_WRITE_DATA (0x00);
LCD_WRITE_DATA (0x00);
LCD_WRITE_DATA (0x00);
LCD_WRITE_COMMAND (0xE3);
LCD_WRITE_DATA (0x00);
LCD_WRITE_DATA (0x00);
LCD_WRITE_DATA (0x33);
LCD_WRITE_DATA (0x33);
LCD_WRITE_COMMAND (0xE4);
LCD_WRITE_DATA (0x44);
LCD_WRITE_DATA (0x44);
LCD_WRITE_COMMAND (0xE5);
LCD_WRITE_DATA (0x05);
LCD_WRITE_DATA (0xCD);
LCD_WRITE_DATA (0x82);
LCD_WRITE_DATA (0x82);
LCD_WRITE_DATA (0x01);
LCD_WRITE_DATA (0xC9);
LCD_WRITE_DATA (0x82);
LCD_WRITE_DATA (0x82);
LCD_WRITE_DATA (0x07);
LCD_WRITE_DATA (0xCF);
LCD_WRITE_DATA (0x82);
LCD_WRITE_DATA (0x82);
LCD_WRITE_DATA (0x03);
LCD_WRITE_DATA (0xCB);
LCD_WRITE_DATA (0x82);
LCD_WRITE_DATA (0x82);
LCD_WRITE_COMMAND (0xE6);
LCD_WRITE_DATA (0x00);
LCD_WRITE_DATA (0x00);
LCD_WRITE_DATA (0x33);
LCD_WRITE_DATA (0x33);
LCD_WRITE_COMMAND (0xE7);
LCD_WRITE_DATA (0x44);
LCD_WRITE_DATA (0x44);
LCD_WRITE_COMMAND (0xE8);
LCD_WRITE_DATA (0x06);
LCD_WRITE_DATA (0xCE);
LCD_WRITE_DATA (0x82);
LCD_WRITE_DATA (0x82);
LCD_WRITE_DATA (0x02);
LCD_WRITE_DATA (0xCA);
LCD_WRITE_DATA (0x82);
LCD_WRITE_DATA (0x82);
LCD_WRITE_DATA (0x08);
LCD_WRITE_DATA (0xD0);
LCD_WRITE_DATA (0x82);
LCD_WRITE_DATA (0x82);
LCD_WRITE_DATA (0x04);
LCD_WRITE_DATA (0xCC);
LCD_WRITE_DATA (0x82);
LCD_WRITE_DATA (0x82);
LCD_WRITE_COMMAND (0xEB);
LCD_WRITE_DATA (0x08);
LCD_WRITE_DATA (0x01);
LCD_WRITE_DATA (0xE4);
LCD_WRITE_DATA (0xE4);
LCD_WRITE_DATA (0x88);
LCD_WRITE_DATA (0x00);
LCD_WRITE_DATA (0x40);
LCD_WRITE_COMMAND (0xEC);
LCD_WRITE_DATA (0x00);
LCD_WRITE_DATA (0x00);
LCD_WRITE_DATA (0x00);
LCD_WRITE_COMMAND (0xED);
LCD_WRITE_DATA (0xFF);
LCD_WRITE_DATA (0xF0);
LCD_WRITE_DATA (0x07);
LCD_WRITE_DATA (0x65);
LCD_WRITE_DATA (0x4F);
LCD_WRITE_DATA (0xFC);
LCD_WRITE_DATA (0xC2);
LCD_WRITE_DATA (0x2F);
LCD_WRITE_DATA (0xF2);
LCD_WRITE_DATA (0x2C);
LCD_WRITE_DATA (0xCF);
LCD_WRITE_DATA (0xF4);
LCD_WRITE_DATA (0x56);
LCD_WRITE_DATA (0x70);
LCD_WRITE_DATA (0x0F);
LCD_WRITE_DATA (0xFF);
LCD_WRITE_COMMAND (0xEF);
LCD_WRITE_DATA (0x10);
LCD_WRITE_DATA (0x0D);
LCD_WRITE_DATA (0x04);
LCD_WRITE_DATA (0x08);
LCD_WRITE_DATA (0x3F);
LCD_WRITE_DATA (0x1F);
LCD_WRITE_COMMAND (0xFF);
LCD_WRITE_DATA (0x77);
LCD_WRITE_DATA (0x01);
LCD_WRITE_DATA (0x00);
LCD_WRITE_DATA (0x00);
LCD_WRITE_DATA (0x00);
LCD_WRITE_COMMAND (0x11);
sunxi_lcd_delay_ms(120);
LCD_WRITE_COMMAND (0x35);
LCD_WRITE_DATA (0x00);
LCD_WRITE_COMMAND (0x3A);
LCD_WRITE_DATA (0x66);
//LCD_WRITE_COMMAND (0x11);
//sunxi_lcd_delay_ms(120);
LCD_WRITE_COMMAND (0x29);
return;
}
static void LCD_panel_exit(u32 sel)
{
return;
}
/* sel: 0:lcd0; 1:lcd1 */
static s32 LCD_user_defined_func(u32 sel, u32 para1, u32 para2, u32 para3)
{
return 0;
}
__lcd_panel_t st7701s_rgb_panel = {
/* panel driver name, must mach the lcd_drv_name in sys_config.fex */
.name = "st7701s_rgb",
.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,
}
,
};#13 Re: 全志 SOC » T113S3使用spinand启动进不了kernel问题 » 2024-08-21 11:30:57
对比下能够正常启动的固件，和不能正常启动的日志，差异如下，目前还没找到问题的解决办法来着。
正常
[17:24:57.908] [01.880]Loading Environment from SUNXI_FLASH... OK
异常
[11:12:03.078] [01.569]Loading Environment from SUNXI_FLASH... Can't find env-redund partition
[11:12:03.158] *** Warning - no device, using default environment
正常
[17:24:57.698] partno erro : can't find partition bootloader
异常
[11:12:03.178] partno erro : can't find partition bootloader
[11:12:03.199] partno erro : can't find partition boot-resource
[11:12:03.219] [01.662]Get bootloader and boot-resource partition number fail!
正常
[17:24:59.469] List file under ULI/factory
[17:24:59.469] ** Unrecognized filesystem type **
异常
[11:12:03.838] cann't get the boot_base from the env#14 Re: 全志 SOC » T113S3使用spinand启动进不了kernel问题 » 2024-08-20 17:36:47
看日志说的是找不发到env-redund分区
Loading Environment from SUNXI_FLASH... Can't find env-redund partition
[17:26:53.990] *** Warning - no device, using default environment
但是我的sys_partition.fex已经了加了这个分区来着
;---------------------------------------------------------------------------------------------------
; 说明： 脚本中的字符串区分大小写，用户可以修改"="后面的数值，但是不要修改前面的字符串
;---------------------------------------------------------------------------------------------------
;---------------------------------------------------------------------------------------------------
; 固件下载参数配置
;---------------------------------------------------------------------------------------------------
;***************************************************************************************************
; mbr的大小, 以Kbyte为单位
;***************************************************************************************************
[mbr]
size = 252
;***************************************************************************************************
; 分区配置
;
;
; partition 定义范例:
; [partition] ; //表示是一个分区
; name = USERFS2 ; //分区名称
; size = 16384 ; //分区大小 单位: 扇区.分区表示个数最多2^31 * 512 = 2T
; downloadfile = "123.fex" ; //下载文件的路径和名称，可以使用相对路径，相对是指相对于image.cfg文件所在分区。也可以使用绝对路径
; keydata = 1 ; //私有数据分区，重新量产数据将不丢失
; encrypt = 1 ; //采用加密方式烧录，将提供数据加密，但损失烧录速度
; user_type = ? ; //私有用法
; verify = 1 ; //要求量产完成后校验是否正确
;
; 注：1、name唯一, 不允许同名
; 2、name最大12个字符
; 3、size = 0, 将创建一个无大小的空分区
; 4、align to logical block size(504 sectors), leb size = 2*(1 nand phy block size - 1 phy page size)
;***************************************************************************************************
[partition_start]
[partition]
name = boot-resource
size = 504
downloadfile = "boot-resource.fex"
user_type = 0x8000
[partition]
name = env
size = 504
downloadfile = "env.fex"
user_type = 0x8000
[partition]
name = env-redund
size = 504
downloadfile = "env.fex"
user_type = 0x8000
[partition]
name = boot
size = 20160
downloadfile = "boot.fex"
user_type = 0x8000
[partition]
name = rootfs
size = 61440
downloadfile = "rootfs.fex"
user_type = 0x8000
[partition]
name = private
size = 10080
user_type = 0x8000
[partition]
name = recovery
size = 23184
;downloadfile = "recovery.fex"
user_type = 0x8000#15 全志 SOC » T113S3使用spinand启动进不了kernel问题 » 2024-08-20 10:06:59
- kemp
- 回复： 2
使用evb1板卡的配置，跟随下方链接配置为spi nand启动后，发现进不了kernel
https://bbs.aw-ol.com/topic/1701/tina-linux-%E5%AD%98%E5%82%A8%E4%BB%8B%E8%B4%A8%E5%88%87%E6%8D%A2-emmc-spi-nand-spi-nor-sd-card-sd-nand?_=1699127558925
使用的flash是1Gbit的XT26G04CWSIGA，看到id.c中有这个芯片的支持。
完整日志如下：
HELLO! BOOT0 is starting!
[09:59:25.488] [140]BOOT0 commit : 1417090655
[09:59:25.498] [143]set pll start
[09:59:25.498] [149]periph0 has been enabled
[09:59:25.498] [152]set pll end
[09:59:25.508] [154][pmu]: bus read error
[09:59:25.508] [157]board init ok
[09:59:25.508] [159]enable_jtag
[09:59:25.508] [160]ZQ value = 0x30
[09:59:25.519] [162]get_pmu_exist() = -1
[09:59:25.519] [165]DRAM BOOT DRIVE INFO: V0.33
[09:59:25.519] [168]DRAM CLK = 792 MHz
[09:59:25.519] [170]DRAM Type = 3 (2:DDR2,3:DDR3)
[09:59:25.529] [174]DRAMC read ODT off.
[09:59:25.529] [176]DRAM ODT value: 0x42.
[09:59:25.529] [179]ddr_efuse_type: 0xa
[09:59:25.529] [182]DRAM SIZE =128 M
[09:59:25.539] [184]dram_tpr4:0x0
[09:59:25.539] [186]PLL_DDR_CTRL_REG:0xf8004100
[09:59:25.539] [189]DRAM_CLK_REG:0xc0000000
[09:59:25.539] [192][TIMING DEBUG] MR2= 0x18
[09:59:25.549] [200]DRAM simple test OK.
[09:59:25.549] [202]rtc standby flag is 0x0, super standby flag is 0x0
[09:59:25.559] [208]dram size =128
[09:59:25.559] [211]spinand UBOOT_START_BLK_NUM 8 UBOOT_LAST_BLK_NUM 32
[09:59:25.569] [216]block from 8 to 32
[09:59:25.569] [300]Check is correct.
[09:59:25.648] [302]dma 0x2ac4c int is not used yet
[09:59:25.658] [305]dma 0x2ac4c int is free, you do not need to free it again
[09:59:25.658] [311]Entry_name = u-boot
[09:59:25.668] [318]Entry_name = optee
[09:59:25.668] [322]Entry_name = dtb
[09:59:25.678] [325]Jump to second Boot.
[09:59:25.678] M/TC: OP-TEE version: 8b49ce62-dirty (gcc version 5.3.1 20160412 (Linaro GCC 5.3-2016.05)) #1 Fri Aug 12 08:24:15 UTC 2022 arm
[09:59:25.718]
[09:59:25.718]
[09:59:25.718] U-Boot 2018.07-gd9e6718-dirty (Aug 20 2024 - 01:08:36 +0000) Allwinner Technology
[09:59:25.728]
[09:59:25.728] [00.377]CPU: Allwinner Family
[09:59:25.728] [00.380]Model: sun8iw20
[09:59:25.738] [00.382]DRAM: 128 MiB
[09:59:25.738] [00.386]Relocation Offset is: 04ec4000
[09:59:25.738] [00.413]secure enable bit: 0
[09:59:25.768] E/TC:0 fdt_getprop_u32:343 prop trace_level not found
[09:59:25.778] [00.426]CPU=1008 MHz,PLL6=600 Mhz,AHB=200 Mhz, APB1=100Mhz MBus=300Mhz
[09:59:25.788] [00.432]gic: sec monitor mode
[09:59:25.788] sunxi flash map init
[09:59:25.788] SPI ALL: ready
[09:59:25.788] [00.439]flash init start
[09:59:25.798] [00.442]workmode = 0,storage type = 0
[09:59:25.798] [00.448]sunxi-spinand-phy: spinand sample_mode:2 sample_delay:8
[09:59:25.808]
[09:59:25.808] device nand0 <nand>, # parts = 4
[09:59:25.818] #: name size offset mask_flags
[09:59:25.818] 0: boot0 0x00200000 0x00000000 1
[09:59:25.818] 1: uboot 0x00600000 0x00200000 1
[09:59:25.818] 2: secure_storage 0x00200000 0x00800000 1
[09:59:25.828] 3: sys 0x1f600000 0x00a00000 0
[09:59:25.828]
[09:59:25.828] active partition: nand0,0 - (boot0) 0x00200000 @ 0x00000000
[09:59:25.838]
[09:59:25.838] defaults:
[09:59:25.838] mtdids : nand0=nand
[09:59:25.838] mtdparts: mtdparts=nand:2048k@0(boot0)ro,6144k@2097152(uboot)ro,2048k@8388608(secure_storage)ro,-(sys)
[09:59:25.848] [00.894]ubi0: attaching mtd4
[09:59:26.249] [01.443]ubi0: scanning is finished
[09:59:26.798] [01.450]ubi0: attached mtd4 (name "sys", size 502 MiB)
[09:59:26.809] [01.455]ubi0: PEB size: 524288 bytes (512 KiB), LEB size: 516096 bytes
[09:59:26.819] [01.461]ubi0: min./max. I/O unit sizes: 8192/8192, sub-page size 4096
[09:59:26.819] [01.467]ubi0: VID header offset: 4096 (aligned 4096), data offset: 8192
[09:59:26.829] [01.474]ubi0: good PEBs: 999, bad PEBs: 5, corrupted PEBs: 0
[09:59:26.829] [01.479]ubi0: user volume: 3, internal volumes: 1, max. volumes count: 128
[09:59:26.839] [01.486]ubi0: max/mean erase counter: 2/1, WL threshold: 4096, image sequence number: 0
[09:59:26.849] [01.493]ubi0: available PEBs: 0, total reserved PEBs: 999, PEBs reserved for bad PEB handling: 35
[09:59:26.849] [01.502]sunxi flash init ok
[09:59:26.859] [01.505]line:703 init_clocks
[09:59:26.859] [01.508]drv_disp_init
[09:59:26.859] [01.512]handle_num : 6
[09:59:26.869] request pwm success, pwm7:pwm7:0x2000c00.
[09:59:26.879] [01.523]drv_disp_init finish
[09:59:26.879] [01.568]Loading Environment from SUNXI_FLASH... Can't find env-redund partition
[09:59:26.949] *** Warning - no device, using default environment
[09:59:26.949]
[09:59:26.949] Failed (-19)
[09:59:26.959] [01.603]boot_gui_init:start
[09:59:26.959] [01.606]set disp.dev2_output_type fail. using defval=0
[09:59:26.959] [01.612]set disp.fb0_rot_used fail. using defval=0
[09:59:26.969] [01.617]set disp.fb0_rot_degree fail. using defval=0
[09:59:26.969] [01.622]boot_gui_init:finish
[09:59:26.979] partno erro : can't find partition bootloader
[09:59:26.989] partno erro : can't find partition boot-resource
[09:59:27.009] [01.660]Get bootloader and boot-resource partition number fail!
[09:59:27.018] [01.668]Item0 (Map) magic is bad
[09:59:27.028] [01.671]usb burn from boot
[09:59:27.028] delay time 0
[09:59:27.028] weak:otg_phy_config
[09:59:27.028] [01.682]usb prepare ok
[09:59:27.038] [01.793]LCD open finish
[09:59:27.148] [01.869]usb sof ok
[09:59:27.218] [01.871]usb probe ok
[09:59:27.228] [01.873]usb setup ok
[09:59:27.228] set address 0x3e
[09:59:27.258] set address 0x3e ok
[09:59:27.258] set address 0x3f
[09:59:27.449] set address 0x3f ok
[09:59:27.449] try to update
[09:59:27.488] [02.278]do_burn_from_boot usb : have no handshake
[09:59:27.639] cann't get the boot_base from the env
[09:59:27.639] [02.300]update bootcmd
[09:59:27.649] [02.334]change working_fdt 0x45e83e70 to 0x45e63e70
[09:59:27.689] [02.353]update dts
[09:59:27.709] Hit any key to stop autoboot: 2
1 0
[09:59:29.718] ## Error: "distro_bootcmd" not definedenv.cfg如下
#kernel command arguments
earlyprintk=sunxi-uart,0x02500000
initcall_debug=0
console=ttyS0,115200
nand_root=/dev/ubiblock0_5
mmc_root=/dev/mmcblk0p5
mtd_name=sys
rootfstype=squashfs
root_partition=rootfs
boot_partition=boot
init=/init
loglevel=8
cma=4M
mac=
wifi_mac=
bt_mac=
specialstr=
#keybox_list=widevine,ec_key,ec_cert1,ec_cert2,ec_cert3,rsa_key,rsa_cert1,rsa_cert2,rsa_cert3
dsp0_partition=dsp0
#set kernel cmdline if boot.img or recovery.img has no cmdline we will use this
setargs_nand=setenv bootargs ubi.mtd=${mtd_name} ubi.block=0,${root_partition} earlyprintk=${earlyprintk} clk_ignore_unused initcall_debug=${initcall_debug} console=${console} loglevel=${loglevel} root=${nand_root} rootfstype=${rootfstype} init=${init} partitions=${partitions} cma=${cma} snum=${snum} mac_addr=${mac} wifi_mac=${wifi_mac} bt_mac=${bt_mac} specialstr=${specialstr} gpt=1
setargs_nand_ubi=setenv bootargs ubi.mtd=${mtd_name} ubi.block=0,${root_partition} earlyprintk=${earlyprintk} clk_ignore_unused initcall_debug=${initcall_debug} console=${console} loglevel=${loglevel} root=${nand_root} rootfstype=${rootfstype} init=${init} partitions=${partitions} cma=${cma} snum=${snum} mac_addr=${mac} wifi_mac=${wifi_mac} bt_mac=${bt_mac} specialstr=${specialstr} gpt=1
setargs_mmc=setenv bootargs earlyprintk=${earlyprintk} clk_ignore_unused initcall_debug=${initcall_debug} console=${console} loglevel=${loglevel} root=${mmc_root} init=${init} partitions=${partitions} cma=${cma} snum=${snum} mac_addr=${mac} wifi_mac=${wifi_mac} bt_mac=${bt_mac} specialstr=${specialstr} gpt=1
#nand command syntax: sunxi_flash read address partition_name read_bytes
#0x4007f800 = 0x40080000(kernel entry) - 0x800(boot.img header 2k)
#boot_dsp0=sunxi_flash read 43000000 ${dsp0_partition};bootr 43000000 0 0
#boot_normal=sunxi_flash read 43000000 ${boot_partition};bootm 43000000
boot_dsp0=sunxi_flash read 43000000 ${dsp0_partition};bootr 43000000 0 0
boot_normal=sunxi_flash read 43000000 ${boot_partition};bootm 43000000
boot_recovery=sunxi_flash read 43000000 recovery;bootm 43000000
boot_fastboot=fastboot
#uboot system env config
bootdelay=2
#default bootcmd, will change at runtime according to key press
#default nand boot
#bootcmd=run setargs_nand boot_dsp0 boot_normal
bootcmd=run setargs_nand boot_normalsys_config.fex中storage_type = 5
看日志似乎和分区表sys_partition.fex有点关系？
麻烦各位大佬帮忙看看，提供点思路。
#17 Re: 全志 SOC » V3S RTL8723DS WiFi初始化无错误但找不到wlan0问题-验证中 » 2023-10-19 22:06:38
4610 说：
@kemp
/sys/bus/[mmc|sdio]/devices/X:XXXX/
下的manfid与oemid如果确定找不到RTL8723D的驱动想用RTL8723B源码尝试，
就在sdio_intf.c里强行加入上面ID
感谢大佬，果然是驱动的问题。
我下载了这个驱动加到内核中可以了，驱动源码如下：
https://github.com/lwfinger/rtl8723ds/tree/master
但是多了一个问题，一下子出来两个网卡
# ifconfig -a
wlan0 Link encap:Ethernet HWaddr 34:75:63:28:56:4F
BROADCAST MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)
wlan1 Link encap:Ethernet HWaddr 36:75:63:28:56:4F
BROADCAST MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)
当然了，我单独启动wlan0是可以的，但是这个wlan1是哪里来的呢，奇怪了
# ping www.baidu.com
PING www.baidu.com (120.232.145.185): 56 data bytes
64 bytes from 120.232.145.185: seq=0 ttl=51 time=58.909 ms
64 bytes from 120.232.145.185: seq=1 ttl=51 time=35.932 ms
#18 Re: 全志 SOC » V3S RTL8723DS WiFi初始化无错误但找不到wlan0问题-验证中 » 2023-10-19 10:28:58
4610 说：
@kemp https://whycan.com/viewtopic.php?id=10207
螃蟹家不同尾缀字母就是不同芯片，驱动不兼容编辑驱动的Makefile，不是linux的
CONFIG_RTL8723D = y指的类似USB一样VIDPID来让驱动识别的，sdio卡也有，/sys下的哪个文件我忘记了
好的，感谢。
我对比了下RTL8723BS和RTL8723DS，发现两个版本只是支持蓝牙的协议栈不一样，其它兼容，我再找找DS的固件和驱动看看，另外，我也买了几块BS的模组，等到了同步验证下。
同时，我计划把bus-width改为单线模式看看，不知道layout上面会不会影响到。
指令应该是这两条
~# ls /sys/bus/sdio/devices/
~# cat /sys/bus/sdio/devices/mmcxxx
#19 Re: 全志 SOC » V3S RTL8723DS WiFi初始化无错误但找不到wlan0问题-验证中 » 2023-10-19 08:54:55
4610 说：
驱动不对吧，
[ 1.418684] mmc1: new high speed SDIO card at address 0001
看着是认卡了，看一下卡的ID是什么rtl8723b的ID是024c:B723，
rtl8723d的ID是024c:D723/D724
编译时打开支持了吗？
MMC1读到的地址是0001,可以通过sudo blkid查看挂载的sd设备是吗？一般通过哪个指令查询呢，这块不太熟悉，感谢大佬支持
这里说的编译支持指的是dts和内核的mmc1和下面这些吗？
我dts打开了mmc1，然后占用PG口的leds已经disable
CONFIG_WLAN=y
CONFIG_MMC=y
CONFIG_CFG80211=y
CONFIG_RTL8723BS=y
还是有其他需要打开的？
#23 Re: 全志 SOC » V3S RTL8723DS WiFi初始化无错误但找不到wlan0问题-验证中 » 2023-10-18 14:18:05
同时贴上dtb转换回的dts，目前还没啥头绪
/dts-v1/;
/ {
#address-cells = <0x1>;
#size-cells = <0x1>;
interrupt-parent = <0x1>;
model = "Lichee Pi Zero with Dock";
compatible = "licheepi,licheepi-zero-dock", "licheepi,licheepi-zero", "allwinner,sun8i-v3s";
chosen {
#address-cells = <0x1>;
#size-cells = <0x1>;
ranges;
stdout-path = "serial0:115200n8";
framebuffer@0 {
compatible = "allwinner,simple-framebuffer", "simple-framebuffer";
allwinner,pipeline = "de0-lcd0";
clocks = <0x2 0x21 0x3 0x0 0x3 0x6 0x2 0x40>;
status = "disabled";
};
};
cpus {
#address-cells = <0x1>;
#size-cells = <0x0>;
cpu@0 {
compatible = "arm,cortex-a7";
device_type = "cpu";
reg = <0x0>;
clocks = <0x2 0xe>;
};
};
display-engine {
compatible = "allwinner,sun8i-v3s-display-engine";
allwinner,pipelines = <0x4>;
status = "disabled";
};
timer {
compatible = "arm,armv7-timer";
interrupts = <0x1 0xd 0xf08 0x1 0xe 0xf08 0x1 0xb 0xf08 0x1 0xa 0xf08>;
};
clocks {
#address-cells = <0x1>;
#size-cells = <0x1>;
ranges;
osc24M_clk {
#clock-cells = <0x0>;
compatible = "fixed-clock";
clock-frequency = <0x16e3600>;
clock-output-names = "osc24M";
linux,phandle = <0xc>;
phandle = <0xc>;
};
osc32k_clk {
#clock-cells = <0x0>;
compatible = "fixed-clock";
clock-frequency = <0x8000>;
clock-output-names = "osc32k";
linux,phandle = <0xd>;
phandle = <0xd>;
};
};
soc {
compatible = "simple-bus";
#address-cells = <0x1>;
#size-cells = <0x1>;
ranges;
clock@1000000 {
compatible = "allwinner,sun8i-v3s-de2-clk";
reg = <0x1000000 0x100000>;
clocks = <0x2 0x3f 0x2 0x23>;
clock-names = "mod", "bus";
resets = <0x2 0x22>;
#clock-cells = <0x1>;
#reset-cells = <0x1>;
linux,phandle = <0x3>;
phandle = <0x3>;
};
mixer@1100000 {
compatible = "allwinner,sun8i-v3s-de2-mixer";
reg = <0x1100000 0x100000>;
clocks = <0x3 0x0 0x3 0x6>;
clock-names = "bus", "mod";
resets = <0x3 0x0>;
assigned-clocks = <0x3 0x6>;
assigned-clock-rates = <0x8f0d180>;
linux,phandle = <0x4>;
phandle = <0x4>;
ports {
#address-cells = <0x1>;
#size-cells = <0x0>;
port@1 {
#address-cells = <0x1>;
#size-cells = <0x0>;
reg = <0x1>;
endpoint@0 {
reg = <0x0>;
remote-endpoint = <0x5>;
linux,phandle = <0x6>;
phandle = <0x6>;
};
};
};
};
syscon@1c00000 {
compatible = "allwinner,sun8i-v3s-system-controller", "syscon";
reg = <0x1c00000 0x1000>;
linux,phandle = <0x14>;
phandle = <0x14>;
};
lcd-controller@1c0c000 {
compatible = "allwinner,sun8i-v3s-tcon";
reg = <0x1c0c000 0x1000>;
interrupts = <0x0 0x56 0x4>;
clocks = <0x2 0x21 0x2 0x40>;
clock-names = "ahb", "tcon-ch0";
clock-output-names = "tcon-pixel-clock";
resets = <0x2 0x1b>;
reset-names = "lcd";
status = "disabled";
ports {
#address-cells = <0x1>;
#size-cells = <0x0>;
port@0 {
#address-cells = <0x1>;
#size-cells = <0x0>;
reg = <0x0>;
endpoint@0 {
reg = <0x0>;
remote-endpoint = <0x6>;
linux,phandle = <0x5>;
phandle = <0x5>;
};
};
port@1 {
#address-cells = <0x1>;
#size-cells = <0x0>;
reg = <0x1>;
};
};
};
dma-controller@01c02000 {
compatible = "allwinner,sun8i-v3s-dma";
reg = <0x1c02000 0x1000>;
interrupts = <0x0 0x32 0x4>;
clocks = <0x2 0x15>;
resets = <0x2 0x6>;
#dma-cells = <0x1>;
linux,phandle = <0xf>;
phandle = <0xf>;
};
mmc@01c0f000 {
compatible = "allwinner,sun7i-a20-mmc";
reg = <0x1c0f000 0x1000>;
clocks = <0x2 0x16 0x2 0x2d 0x2 0x2f 0x2 0x2e>;
clock-names = "ahb", "mmc", "output", "sample";
resets = <0x2 0x7>;
reset-names = "ahb";
interrupts = <0x0 0x3c 0x4>;
status = "okay";
#address-cells = <0x1>;
#size-cells = <0x0>;
pinctrl-0 = <0x7>;
pinctrl-names = "default";
broken-cd;
bus-width = <0x4>;
vmmc-supply = <0x8>;
};
mmc@01c10000 {
compatible = "allwinner,sun7i-a20-mmc";
reg = <0x1c10000 0x1000>;
clocks = <0x2 0x17 0x2 0x30 0x2 0x32 0x2 0x31>;
clock-names = "ahb", "mmc", "output", "sample";
resets = <0x2 0x8>;
reset-names = "ahb";
interrupts = <0x0 0x3d 0x4>;
pinctrl-names = "default";
pinctrl-0 = <0x9>;
status = "okay";
#address-cells = <0x1>;
#size-cells = <0x0>;
broken-cd;
bus-width = <0x4>;
vmmc-supply = <0x8>;
};
mmc@01c11000 {
compatible = "allwinner,sun7i-a20-mmc";
reg = <0x1c11000 0x1000>;
clocks = <0x2 0x18 0x2 0x33 0x2 0x35 0x2 0x34>;
clock-names = "ahb", "mmc", "output", "sample";
resets = <0x2 0x9>;
reset-names = "ahb";
interrupts = <0x0 0x3e 0x4>;
status = "disabled";
#address-cells = <0x1>;
#size-cells = <0x0>;
};
usb@01c19000 {
compatible = "allwinner,sun8i-h3-musb";
reg = <0x1c19000 0x400>;
clocks = <0x2 0x1d>;
resets = <0x2 0x11>;
interrupts = <0x0 0x47 0x4>;
interrupt-names = "mc";
phys = <0xa 0x0>;
phy-names = "usb";
extcon = <0xa 0x0>;
status = "okay";
dr_mode = "otg";
};
phy@01c19400 {
compatible = "allwinner,sun8i-v3s-usb-phy";
reg = <0x1c19400 0x2c 0x1c1a800 0x4>;
reg-names = "phy_ctrl", "pmu0";
clocks = <0x2 0x38>;
clock-names = "usb0_phy";
resets = <0x2 0x0>;
reset-names = "usb0_reset";
status = "okay";
#phy-cells = <0x1>;
usb0_id_det-gpio = <0xb 0x5 0x6 0x0>;
linux,phandle = <0xa>;
phandle = <0xa>;
};
usb@01c1a000 {
compatible = "allwinner,sun8i-v3s-ehci", "generic-ehci";
reg = <0x1c1a000 0x100>;
interrupts = <0x0 0x48 0x4>;
clocks = <0x2 0x1e 0x2 0x1f>;
resets = <0x2 0x12 0x2 0x16>;
status = "okay";
};
usb@01c1a400 {
compatible = "allwinner,sun8i-v3s-ohci", "generic-ohci";
reg = <0x1c1a400 0x100>;
interrupts = <0x0 0x49 0x4>;
clocks = <0x2 0x1e 0x2 0x1f 0x2 0x39>;
resets = <0x2 0x12 0x2 0x16>;
status = "okay";
};
clock@01c20000 {
compatible = "allwinner,sun8i-v3s-ccu";
reg = <0x1c20000 0x400>;
clocks = <0xc 0xd>;
clock-names = "hosc", "losc";
#clock-cells = <0x1>;
#reset-cells = <0x1>;
linux,phandle = <0x2>;
phandle = <0x2>;
};
rtc@01c20400 {
compatible = "allwinner,sun6i-a31-rtc";
reg = <0x1c20400 0x54>;
interrupts = <0x0 0x28 0x4 0x0 0x29 0x4>;
};
pinctrl@01c20800 {
compatible = "allwinner,sun8i-v3s-pinctrl";
reg = <0x1c20800 0x400>;
interrupts = <0x0 0xf 0x4 0x0 0x11 0x4>;
clocks = <0x2 0x25 0xc 0xd>;
clock-names = "apb", "hosc", "losc";
gpio-controller;
#gpio-cells = <0x3>;
interrupt-controller;
#interrupt-cells = <0x3>;
linux,phandle = <0xb>;
phandle = <0xb>;
i2c0 {
pins = "PB6", "PB7";
function = "i2c0";
linux,phandle = <0x13>;
phandle = <0x13>;
};
uart0@0 {
pins = "PB8", "PB9";
function = "uart0";
linux,phandle = <0x11>;
phandle = <0x11>;
};
uart1@0 {
pins = "PE21", "PE22";
function = "uart1";
bias-pull-up;
};
uart2@0 {
pins = "PB0", "PB1";
function = "uart2";
bias-pull-up;
linux,phandle = <0x12>;
phandle = <0x12>;
};
mmc0@0 {
pins = "PF0", "PF1", "PF2", "PF3", "PF4", "PF5";
function = "mmc0";
drive-strength = <0x1e>;
bias-pull-up;
linux,phandle = <0x7>;
phandle = <0x7>;
};
mmc1 {
pins = "PG0", "PG1", "PG2", "PG3", "PG4", "PG5";
function = "mmc1";
drive-strength = <0x1e>;
bias-pull-up;
linux,phandle = <0x9>;
phandle = <0x9>;
};
spi0 {
pins = "PC0", "PC1", "PC2", "PC3";
function = "spi0";
linux,phandle = <0x16>;
phandle = <0x16>;
};
};
timer@01c20c00 {
compatible = "allwinner,sun4i-a10-timer";
reg = <0x1c20c00 0xa0>;
interrupts = <0x0 0x12 0x4 0x0 0x13 0x4>;
clocks = <0xc>;
};
watchdog@01c20ca0 {
compatible = "allwinner,sun6i-a31-wdt";
reg = <0x1c20ca0 0x20>;
interrupts = <0x0 0x19 0x4>;
};
lradc@1c22800 {
compatible = "allwinner,sun4i-a10-lradc-keys";
reg = <0x1c22800 0x400>;
interrupts = <0x0 0x1e 0x4>;
status = "okay";
vref-supply = <0xe>;
button@200 {
label = "Volume Up";
linux,code = <0x73>;
channel = <0x0>;
voltage = <0x30d40>;
};
button@400 {
label = "Volume Down";
linux,code = <0x72>;
channel = <0x0>;
voltage = <0x61a80>;
};
button@600 {
label = "Select";
linux,code = <0x161>;
channel = <0x0>;
voltage = <0x927c0>;
};
button@800 {
label = "Start";
linux,code = <0x160>;
channel = <0x0>;
voltage = <0xc3500>;
};
};
codec@01c22c00 {
#sound-dai-cells = <0x0>;
compatible = "allwinner,sun8i-v3s-codec";
reg = <0x1c22c00 0x400>;
interrupts = <0x0 0x1d 0x4>;
clocks = <0x2 0x24 0x2 0x46>;
clock-names = "apb", "codec";
resets = <0x2 0x28>;
dmas = <0xf 0xf 0xf 0xf>;
dma-names = "rx", "tx";
allwinner,codec-analog-controls = <0x10>;
status = "okay";
allwinner,audio-routing = "Headphone", "HP", "Headphone", "HPCOM", "MIC1", "Mic", "Mic", "HBIAS";
};
codec-analog@01c23000 {
compatible = "allwinner,sun8i-v3s-codec-analog";
reg = <0x1c23000 0x4>;
linux,phandle = <0x10>;
phandle = <0x10>;
};
serial@01c28000 {
compatible = "snps,dw-apb-uart";
reg = <0x1c28000 0x400>;
interrupts = <0x0 0x0 0x4>;
reg-shift = <0x2>;
reg-io-width = <0x4>;
clocks = <0x2 0x28>;
resets = <0x2 0x31>;
status = "okay";
pinctrl-0 = <0x11>;
pinctrl-names = "default";
};
serial@01c28400 {
compatible = "snps,dw-apb-uart";
reg = <0x1c28400 0x400>;
interrupts = <0x0 0x1 0x4>;
reg-shift = <0x2>;
reg-io-width = <0x4>;
clocks = <0x2 0x29>;
resets = <0x2 0x32>;
status = "disabled";
};
serial@01c28800 {
compatible = "snps,dw-apb-uart";
reg = <0x1c28800 0x400>;
interrupts = <0x0 0x2 0x4>;
reg-shift = <0x2>;
reg-io-width = <0x4>;
clocks = <0x2 0x2a>;
resets = <0x2 0x33>;
status = "okay";
pinctrl-0 = <0x12>;
pinctrl-names = "default";
};
i2c@01c2ac00 {
compatible = "allwinner,sun6i-a31-i2c";
reg = <0x1c2ac00 0x400>;
interrupts = <0x0 0x6 0x4>;
clocks = <0x2 0x26>;
resets = <0x2 0x2e>;
pinctrl-names = "default";
pinctrl-0 = <0x13>;
status = "okay";
#address-cells = <0x1>;
#size-cells = <0x0>;
ns2009@48 {
compatible = "nsiway,ns2009";
reg = <0x48>;
};
};
i2c@01c2b000 {
compatible = "allwinner,sun6i-a31-i2c";
reg = <0x1c2b000 0x400>;
interrupts = <0x0 0x7 0x4>;
clocks = <0x2 0x27>;
resets = <0x2 0x2f>;
status = "disabled";
#address-cells = <0x1>;
#size-cells = <0x0>;
};
ethernet@1c30000 {
compatible = "allwinner,sun8i-v3s-emac";
syscon = <0x14>;
reg = <0x1c30000 0x10000>;
interrupts = <0x0 0x52 0x4>;
interrupt-names = "macirq";
resets = <0x2 0xc>;
reset-names = "stmmaceth";
clocks = <0x2 0x1a>;
clock-names = "stmmaceth";
phy-handle = <0x15>;
phy-mode = "mii";
#address-cells = <0x1>;
#size-cells = <0x0>;
status = "okay";
mdio {
#address-cells = <0x1>;
#size-cells = <0x0>;
ethernet-phy@1 {
compatible = "ethernet-phy-ieee802.3-c22";
reg = <0x1>;
clocks = <0x2 0x2b>;
resets = <0x2 0x27>;
phy-is-integrated;
linux,phandle = <0x15>;
phandle = <0x15>;
};
};
};
spi@1c68000 {
compatible = "allwinner,sun8i-h3-spi";
reg = <0x1c68000 0x1000>;
interrupts = <0x0 0x41 0x4>;
clocks = <0x2 0x1c 0x2 0x37>;
clock-names = "ahb", "mod";
pinctrl-names = "default";
pinctrl-0 = <0x16>;
resets = <0x2 0xf>;
status = "disabled";
#address-cells = <0x1>;
#size-cells = <0x0>;
};
interrupt-controller@01c81000 {
compatible = "arm,cortex-a7-gic", "arm,cortex-a15-gic";
reg = <0x1c81000 0x1000 0x1c82000 0x1000 0x1c84000 0x2000 0x1c86000 0x2000>;
interrupt-controller;
#interrupt-cells = <0x3>;
interrupts = <0x1 0x9 0xf04>;
linux,phandle = <0x1>;
phandle = <0x1>;
};
};
ahci-5v {
compatible = "regulator-fixed";
regulator-name = "ahci-5v";
regulator-min-microvolt = <0x4c4b40>;
regulator-max-microvolt = <0x4c4b40>;
regulator-boot-on;
enable-active-high;
gpio = <0xb 0x1 0x8 0x0>;
status = "disabled";
};
usb0-vbus {
compatible = "regulator-fixed";
regulator-name = "usb0-vbus";
regulator-min-microvolt = <0x4c4b40>;
regulator-max-microvolt = <0x4c4b40>;
enable-active-high;
gpio = <0xb 0x1 0x9 0x0>;
status = "disabled";
};
usb1-vbus {
compatible = "regulator-fixed";
regulator-name = "usb1-vbus";
regulator-min-microvolt = <0x4c4b40>;
regulator-max-microvolt = <0x4c4b40>;
regulator-boot-on;
enable-active-high;
gpio = <0xb 0x7 0x6 0x0>;
status = "disabled";
};
usb2-vbus {
compatible = "regulator-fixed";
regulator-name = "usb2-vbus";
regulator-min-microvolt = <0x4c4b40>;
regulator-max-microvolt = <0x4c4b40>;
regulator-boot-on;
enable-active-high;
gpio = <0xb 0x7 0x3 0x0>;
status = "disabled";
};
vcc3v0 {
compatible = "regulator-fixed";
regulator-name = "vcc3v0";
regulator-min-microvolt = <0x2dc6c0>;
regulator-max-microvolt = <0x2dc6c0>;
linux,phandle = <0xe>;
phandle = <0xe>;
};
vcc3v3 {
compatible = "regulator-fixed";
regulator-name = "vcc3v3";
regulator-min-microvolt = <0x325aa0>;
regulator-max-microvolt = <0x325aa0>;
linux,phandle = <0x8>;
phandle = <0x8>;
};
vcc5v0 {
compatible = "regulator-fixed";
regulator-name = "vcc5v0";
regulator-min-microvolt = <0x4c4b40>;
regulator-max-microvolt = <0x4c4b40>;
};
aliases {
serial0 = "/soc/serial@01c28000";
ethernet0 = "/soc/ethernet@1c30000";
};
leds {
compatible = "gpio-leds";
status = "disbaled";
blue_led {
label = "licheepi:blue:usr";
gpios = <0xb 0x6 0x1 0x1>;
};
green_led {
label = "licheepi:green:usr";
gpios = <0xb 0x6 0x0 0x1>;
default-state = "on";
};
red_led {
label = "licheepi:red:usr";
gpios = <0xb 0x6 0x2 0x1>;
};
};
};#24 Re: 全志 SOC » V3S RTL8723DS WiFi初始化无错误但找不到wlan0问题-验证中 » 2023-10-18 09:01:11
附上完整的开机日志：
U-Boot SPL 2017.01-rc2-00073-gdd6e874-dirty (Oct 14 2023 - 16:57:06)
DRAM: 64 MiB
Trying to boot from MMC1
U-Boot 2017.01-rc2-00073-gdd6e874-dirty (Oct 14 2023 - 16:57:06 +0000) Allwinner Technology
CPU: Allwinner V3s (SUN8I 1681)
Model: Lichee Pi Zero
DRAM: 64 MiB
MMC: SUNXI SD/MMC: 0
SF: unrecognized JEDEC id bytes: 00, 00, 00
*** Warning - spi_flash_probe() failed, using default environment
Setting up a 800x480 lcd console (overscan 0x0)
dotclock: 33000kHz = 33000kHz: (1 * 3MHz * 66) / 6
In: serial@01c28000
Out: serial@01c28000
Err: serial@01c28000
U-Boot 2017.01-rc2-00073-gdd6e874-dirty (Oct 14 2023 - 16:57:06 +0000) Allwinner Technology
CPU: Allwinner V3s (SUN8I 1681)
Model: Lichee Pi Zero
DRAM: 64 MiB
MMC: SUNXI SD/MMC: 0
SF: unrecognized JEDEC id bytes: 00, 00, 00
*** Warning - spi_flash_probe() failed, using default environment
Setting up a 800x480 lcd console (overscan 0x0)
dotclock: 33000kHz = 33000kHz: (1 * 3MHz * 66) / 6
In: serial@01c28000
Out: serial@01c28000
Err: serial@01c28000
Net: No ethernet found.
starting USB...
No controllers found
Hit any key to stop autoboot: 2
1
0
reading zImage
4105144 bytes read in 211 ms (18.6 MiB/s)
reading sun8i-v3s-licheepi-zero-dock.dtb
11741 bytes read in 26 ms (440.4 KiB/s)
## Flattened Device Tree blob at 41800000
Booting using the fdt blob at 0x41800000
Loading Device Tree to 42dfa000, end 42dffddc ... OK
Starting kernel ...
[ 0.000000] Booting Linux on physical CPU 0x0
[ 0.000000] Linux version 4.13.0-licheepi-zero+ (root@5b077f6e0bc8) (gcc version 6.3.1 20170404 (Linaro GCC 6.3-2017.05)) #3 SMP Tue Oct 17 13:52:01 UTC 2023
[ 0.000000] CPU: ARMv7 Processor [410fc075] revision 5 (ARMv7), cr=10c5387d
[ 0.000000] CPU: div instructions available: patching division code
[ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
[ 0.000000] OF: fdt: Machine model: Lichee Pi Zero with Dock
[ 0.000000] Memory policy: Data cache writealloc
[ 0.000000] percpu: Embedded 16 pages/cpu @c3de6000 s33868 r8192 d23476 u65536
[ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 15883
[ 0.000000] Kernel command line: console=ttyS0,115200 panic=5 rootwait mtdparts=spi32766.0:1M(uboot)ro,64k(dtb)ro,6M(kernel)ro,-(rootfs) root=/dev/mmcblk0p2 earlyprintk rw
[ 0.000000] PID hash table entries: 256 (order: -2, 1024 bytes)
[ 0.000000] Dentry cache hash table entries: 8192 (order: 3, 32768 bytes)
[ 0.000000] Inode-cache hash table entries: 4096 (order: 2, 16384 bytes)
[ 0.000000] Memory: 53580K/64036K available (6144K kernel code, 219K rwdata, 1468K rodata, 1024K init, 262K bss, 10456K reserved, 0K cma-reserved, 0K highmem)
[ 0.000000] Virtual kernel memory layout:
[ 0.000000] vector : 0xffff0000 - 0xffff1000 ( 4 kB)
[ 0.000000] fixmap : 0xffc00000 - 0xfff00000 (3072 kB)
[ 0.000000] vmalloc : 0xc4000000 - 0xff800000 ( 952 MB)
[ 0.000000] lowmem : 0xc0000000 - 0xc3e89000 ( 62 MB)
[ 0.000000] pkmap : 0xbfe00000 - 0xc0000000 ( 2 MB)
[ 0.000000] modules : 0xbf000000 - 0xbfe00000 ( 14 MB)
[ 0.000000] .text : 0xc0008000 - 0xc0700000 (7136 kB)
[ 0.000000] .init : 0xc0900000 - 0xc0a00000 (1024 kB)
[ 0.000000] .data : 0xc0a00000 - 0xc0a36dc0 ( 220 kB)
[ 0.000000] .bss : 0xc0a3d8b0 - 0xc0a7f194 ( 263 kB)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
[ 0.000000] Hierarchical RCU implementation.
[ 0.000000] RCU event tracing is enabled.
[ 0.000000] RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=1.
[ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=1
[ 0.000000] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16
[ 0.000000] arch_timer: cp15 timer(s) running at 24.00MHz (virt).
[ 0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x588fe9dc0, max_idle_ns: 440795202592 ns
[ 0.000009] sched_clock: 56 bits at 24MHz, resolution 41ns, wraps every 4398046511097ns
[ 0.000021] Switching to timer-based delay loop, resolution 41ns
[ 0.000191] clocksource: timer: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635851949 ns
[ 0.000419] Console: colour dummy device 80x30
[ 0.000456] Calibrating delay loop (skipped), value calculated using timer frequency.. 48.00 BogoMIPS (lpj=240000)
[ 0.000471] pid_max: default: 32768 minimum: 301
[ 0.000602] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
[ 0.000615] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
[ 0.001214] CPU: Testing write buffer coherency: ok
[ 0.001595] /cpus/cpu@0 missing clock-frequency property
[ 0.001620] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
[ 0.002059] Setting up static identity map for 0x40100000 - 0x40100060
[ 0.002240] Hierarchical SRCU implementation.
[ 0.002747] smp: Bringing up secondary CPUs ...
[ 0.002761] smp: Brought up 1 node, 1 CPU
[ 0.002772] SMP: Total of 1 processors activated (48.00 BogoMIPS).
[ 0.002779] CPU: All CPU(s) started in SVC mode.
[ 0.003545] devtmpfs: initialized
[ 0.006666] VFP support v0.3: implementor 41 architecture 2 part 30 variant 7 rev 5
[ 0.006958] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[ 0.006986] futex hash table entries: 256 (order: 2, 16384 bytes)
[ 0.007148] pinctrl core: initialized pinctrl subsystem
[ 0.008044] random: get_random_u32 called from bucket_table_alloc+0xf4/0x244 with crng_init=0
[ 0.008181] NET: Registered protocol family 16
[ 0.008655] DMA: preallocated 256 KiB pool for atomic coherent allocations
[ 0.009766] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers.
[ 0.009783] hw-breakpoint: maximum watchpoint size is 8 bytes.
[ 0.023267] SCSI subsystem initialized
[ 0.023548] usbcore: registered new interface driver usbfs
[ 0.023634] usbcore: registered new interface driver hub
[ 0.023724] usbcore: registered new device driver usb
[ 0.023974] pps_core: LinuxPPS API ver. 1 registered
[ 0.023983] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[ 0.024005] PTP clock support registered
[ 0.024216] Advanced Linux Sound Architecture Driver Initialized.
[ 0.024892] Bluetooth: Core ver 2.22
[ 0.024966] NET: Registered protocol family 31
[ 0.024974] Bluetooth: HCI device and connection manager initialized
[ 0.024991] Bluetooth: HCI socket layer initialized
[ 0.025002] Bluetooth: L2CAP socket layer initialized
[ 0.025037] Bluetooth: SCO socket layer initialized
[ 0.026245] clocksource: Switched to clocksource arch_sys_counter
[ 0.037480] NET: Registered protocol family 2
[ 0.038091] TCP established hash table entries: 1024 (order: 0, 4096 bytes)
[ 0.038126] TCP bind hash table entries: 1024 (order: 1, 8192 bytes)
[ 0.038150] TCP: Hash tables configured (established 1024 bind 1024)
[ 0.038280] UDP hash table entries: 256 (order: 1, 8192 bytes)
[ 0.038328] UDP-Lite hash table entries: 256 (order: 1, 8192 bytes)
[ 0.038548] NET: Registered protocol family 1
[ 0.039137] RPC: Registered named UNIX socket transport module.
[ 0.039154] RPC: Registered udp transport module.
[ 0.039160] RPC: Registered tcp transport module.
[ 0.039166] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 0.041264] workingset: timestamp_bits=30 max_order=14 bucket_order=0
[ 0.050323] NFS: Registering the id_resolver key type
[ 0.050373] Key type id_resolver registered
[ 0.050381] Key type id_legacy registered
[ 0.051353] random: fast init done
[ 0.054361] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 249)
[ 0.054385] io scheduler noop registered
[ 0.054393] io scheduler deadline registered
[ 0.054634] io scheduler cfq registered (default)
[ 0.054646] io scheduler mq-deadline registered
[ 0.054654] io scheduler kyber registered
[ 0.059129] sun8i-v3s-pinctrl 1c20800.pinctrl: initialized sunXi PIO driver
[ 0.131137] Serial: 8250/16550 driver, 8 ports, IRQ sharing disabled
[ 0.134513] console [ttyS0] disabled
[ 0.154788] 1c28000.serial: ttyS0 at MMIO 0x1c28000 (irq = 36, base_baud = 1500000) is a U6_16550A
[ 0.766530] console [ttyS0] enabled
[ 0.791543] 1c28800.serial: ttyS1 at MMIO 0x1c28800 (irq = 37, base_baud = 1500000) is a U6_16550A
[ 0.804068] libphy: Fixed MDIO Bus: probed
[ 0.808686] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 0.815212] ehci-platform: EHCI generic platform driver
[ 0.820765] ehci-platform 1c1a000.usb: EHCI Host Controller
[ 0.826439] ehci-platform 1c1a000.usb: new USB bus registered, assigned bus number 1
[ 0.834361] ehci-platform 1c1a000.usb: irq 26, io mem 0x01c1a000
[ 0.866256] ehci-platform 1c1a000.usb: USB 2.0 started, EHCI 1.00
[ 0.873476] hub 1-0:1.0: USB hub found
[ 0.877402] hub 1-0:1.0: 1 port detected
[ 0.881883] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[ 0.888183] ohci-platform: OHCI generic platform driver
[ 0.893728] ohci-platform 1c1a400.usb: Generic Platform OHCI controller
[ 0.900459] ohci-platform 1c1a400.usb: new USB bus registered, assigned bus number 2
[ 0.908388] ohci-platform 1c1a400.usb: irq 27, io mem 0x01c1a400
[ 0.981330] hub 2-0:1.0: USB hub found
[ 0.985148] hub 2-0:1.0: 1 port detected
[ 0.992764] udc-core: couldn't find an available UDC - added [g_cdc] to list of pending drivers
[ 1.002379] input: 1c22800.lradc as /devices/platform/soc/1c22800.lradc/input/input0
[ 1.011336] sun6i-rtc 1c20400.rtc: rtc core: registered rtc-sun6i as rtc0
[ 1.018245] sun6i-rtc 1c20400.rtc: RTC enabled
[ 1.022787] i2c /dev entries driver
[ 1.027823] input: ns2009_ts as /devices/platform/soc/1c2ac00.i2c/i2c-0/0-0048/input/input1
[ 1.037372] sunxi-wdt 1c20ca0.watchdog: Watchdog enabled (timeout=16 sec, nowayout=0)
[ 1.045297] Bluetooth: HCI UART driver ver 2.3
[ 1.049848] Bluetooth: HCI UART protocol Three-wire (H5) registered
[ 1.116296] sunxi-mmc 1c0f000.mmc: base:0xc406d000 irq:23
[ 1.164273] mmc0: host does not support reading read-only switch, assuming write-enable
[ 1.175447] mmc0: new high speed SDHC card at address aaaa
[ 1.181516] sunxi-mmc 1c10000.mmc: base:0xc4071000 irq:24
[ 1.188067] usbcore: registered new interface driver usbhid
[ 1.193642] usbhid: USB HID core driver
[ 1.198264] mmcblk0: mmc0:aaaa SH32G 29.7 GiB
[ 1.205945] sun4i-codec 1c22c00.codec: ASoC: /soc/codec-analog@01c23000 not registered
[ 1.214005] sun4i-codec 1c22c00.codec: Failed to register our card
[ 1.222557] mmcblk0: p1 p2
[ 1.226601] sunxi-mmc 1c10000.mmc: card claims to support voltages below defined range
[ 1.235543] NET: Registered protocol family 17
[ 1.240229] Key type dns_resolver registered
[ 1.244640] Registering SWP/SWPB emulation handler
[ 1.254159] simple-framebuffer 43e89000.framebuffer: framebuffer at 0x43e89000, 0x177000 bytes, mapped to 0xc4380000
[ 1.264828] simple-framebuffer 43e89000.framebuffer: format=x8r8g8b8, mode=800x480x32, linelength=3200
[ 1.281149] Console: switching to colour frame buffer device 100x30
[ 1.293580] simple-framebuffer 43e89000.framebuffer: fb0: simplefb registered!
[ 1.302143] usb_phy_generic usb_phy_generic.0.auto: usb_phy_generic.0.auto supply vcc not found, using dummy regulator
[ 1.313539] musb-hdrc musb-hdrc.1.auto: MUSB HDRC host driver
[ 1.319382] musb-hdrc musb-hdrc.1.auto: new USB bus registered, assigned bus number 3
[ 1.328534] hub 3-0:1.0: USB hub found
[ 1.332400] hub 3-0:1.0: 1 port detected
[ 1.337713] using random self ethernet address
[ 1.342168] using random host ethernet address
[ 1.347755] usb0: HOST MAC 6a:16:d4:89:b8:6e
[ 1.352079] usb0: MAC 9e:83:ef:6f:8f:87
[ 1.355958] g_cdc gadget: CDC Composite Gadget, version: King Kamehameha Day 2008
[ 1.363545] g_cdc gadget: g_cdc ready
[ 1.369894] sun4i-codec 1c22c00.codec: Codec <-> 1c22c00.codec mapping ok
[ 1.378718] sun6i-rtc 1c20400.rtc: setting system clock to 1970-01-01 00:12:11 UTC (731)
[ 1.387148] vcc5v0: disabling
[ 1.390127] ALSA device list:
[ 1.393090] #0: V3s Audio Codec
[ 1.398477] EXT4-fs (mmcblk0p2): couldn't mount as ext3 due to feature incompatibilities
[ 1.407745] EXT4-fs (mmcblk0p2): couldn't mount as ext2 due to feature incompatibilities
[ 1.418684] mmc1: new high speed SDIO card at address 0001
[ 1.449345] EXT4-fs (mmcblk0p2): recovery complete
[ 1.456001] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null)
[ 1.464233] VFS: Mounted root (ext4 filesystem) on device 179:2.
[ 1.471107] devtmpfs: mounted
[ 1.475385] Freeing unused kernel memory: 1024K
[ 1.519728] musb-hdrc musb-hdrc.1.auto: VBUS_ERROR in b_idle (80, <SessEnd), retry #0, port1 00000100
[ 1.590177] EXT4-fs (mmcblk0p2): re-mounted. Opts: data=ordered
Starting logging: OK
Initializing random number generator... done.
Starting system message bus:
done
Starting network:
OK
Welcome to LicheePi
licheepi login: #25 全志 SOC » V3S RTL8723DS WiFi初始化无错误但找不到wlan0问题-验证中 » 2023-10-18 08:58:49
- kemp
- 回复： 16
自己绘制的V3S板卡，RTL8723DS接到MMC1中 ，使用licheepi的dts文件，uboot、主线kernel4.1.3、buildroot均已正常跑起，已经关闭占用IO的leds，并且打开mmc1。
&mmc1 {
broken-cd;
bus-width = <4>;
vmmc-supply = <®_vcc3v3>;
status = "okay";
};
kernel中编译rtl8723bs的驱动（不知道bs和ds有没有差异，我查资料说ds只是多了bt功能），生成r8723bs.ko
同时拷贝wifi固件rtl8723bs_nic.bin 到根文件系统的 /lib/firmware/rtlwifi/ 目录下
insmod r8723bs.ko时，日志如下
# insmod r8723bs.ko
[ 486.608732] r8723bs: module is from the staging directory, the quality is unknown, you have been warned.
[ 486.625290] RTL8723BS: module init start
[ 486.629363] RTL8723BS: rtl8723bs v4.3.5.5_12290.20140916_BTCOEX20140507-4E40
[ 486.636428] RTL8723BS: rtl8723bs BT-Coex version = BTCOEX20140507-4E40
[ 486.643041] RTL8723BS: module init ret =0
#
# ifconfig -a
lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
UP LOOPBACK RUNNING MTU:65536 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)从上面看加载驱动时并没有报相关的错误，但也没看到下载固件的日志，最终还是找不到wlan0
硬件信号测试：
模组VCC供电3.3V、电压纹波正常，天线未焊接
CLK线上有时钟信号产生，但是时钟下边沿不是0V，不知道有没有影响。
wifi模块原理图如下：
各位大佬能不能给个排查思路，感谢！
页次： 1
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