参考链接:45块顺丰包邮买到的10.1寸保资LCD价签F1C200S 值不值
电脑用adb把dws推送到价签:
adb push dws /usr/bin/
添加执行属性:
chmod +x /usr/bin/dws
修改: /etc/profile.d/bloziplayer.sh
改成这样,连接热点,同步ntp时间,开启时钟app:
#bloziplayer
wifi_connect_ap_test wifi 13800138000
ntpd -p pool.ntp.org
/usr/bin/dws &
----------------------------------------------------------------------------
----------------------------------------------------------------------------
----------------------------------------------------------------------------
调光方法在 #13 楼
R74 和 R75 短路上,就能用这个程序 backlight.bin.7z (二进制文件)调光了 0 - 255
使用方法 /usr/bin/backlight 135
----------------------------------------------------------------------------
----------------------------------------------------------------------------
----------------------------------------------------------------------------
看到一个好玩的:
天眼查: https://www.tianyancha.com/company/3149053673
企查查: https://www.qcc.com/firm/52365fe875af00802f4a62d1ef97c942.html
上海保资智能科技有限公司 法人代表被限高了,对外投资的公司都注销了。
离线
离线
离线
串口日志:
[0]HELLO! BOOT0 is starting!
[2]boot0 commit : 80628dcde5dc4ecdc757a9e782c58d7cf1abf959
[60]dram size =64
[62](GPIO_BASE_ADDR + 0x48): 0x00002222
[65](GPIO_BASE_ADDR + 0x5c): 0x00000055
[69](GPIO_BASE_ADDR + 0x64): 0x00000004
[72]CCMU_BASE_ADDR + 0x2c0 0x00104040
[76]CCMU_BASE_ADDR + 0x60 0x00104040
[79]SPIC0_BASE_ADDR+0x24: 0x00001004
[82]spinand UBOOT_START_BLK_NUM 8 UBOOT_LAST_BLK_NUM 58
[87]block from 8 to 58
[568]Check is correct.
[579]Ready to disable icache.
[582]Jump to secend Boot.
U-Boot 2014.07 (Jul 29 2021 - 16:47:52) Allwinner Technology
uboot commit : dfc3875a5628fed71dd73c10becab31d46b6569c
i2c_init: by cpux
[I2C-DEBUG]:i2c_set_clock() 354
[I2C-ERROR]:twi_send_clk_9pulse() 136 SDA is still Stuck Low, failed.
i2c_init ok
[0.631]pmbus: ready
axp: get node[/soc/pmu0] error
axp_probe error
[0.637]PMU: cpux 408 Mhz,AXI=408 Mhz
PLL6=600 Mhz,AHB1=200 Mhz, APB1=100Mhz
key value = 4294967295, fel_key = [256,426]
DRAM: 64 MiB
Relocation Offset is: 03521000
axp: get node[/soc/pmu0] error
int sunxi_dma_init---
irq enable
workmode = 0,storage type = 0
[0.714]NAND: NAND_UbootInit
[0.717]NAND_UbootInit start
[0.719]NB1: enter NAND_LogicInit
[0.724]nand0: get node offset error
[0.727]init nctri NAND PIORequest error!
[0.731]nand_physic_init, init nctri error
[0.735]nand_physic_init init_parameter error
[0.739]nand_physic_init error -1
[0.742]SpiNandHwInit: Start Nand Hardware initializing .....
[0.747]uboot: nand version: 3 6013 20180906 1300
int sunxi_dma_init---
irq enable
[0.767]uboot nand_request_tx_dma: reqest genernal dma for nand success, 0x83db891c
[0.774]uboot nand_request_tx_dma: reqest genernal dma for nand success, 0x83db893c
_change_spic_clk: 0x01c05024=0x1009
_change_spic_clk_v1: mclk=0xc8
_change_spic_clk: 0x01c05024=0x1004
_change_spic_clk_v1: mclk=0xc8
_change_spic_clk: 0x01c05024=0x1001
_change_spic_clk_v1: mclk=0xc8
_get_spic_clk_v1: sclk0=0x32
[0.828]not burn nand partition table!
[0.831]NB1: nftl num: 1
[0.833]init nftl: 0
[1.168]NB1: NAND_LogicInit ok, result = 0x0
[1.172]NAND_UbootInit end: 0x0
used mbr [0], count = 9
sunxi secure storage is not supported
[1.183]usb burn from boot
delay time 0
sunxi_dma_install_int ok
[1.249]usb prepare ok
usset address 0x1a
b sof ok
[1.493]usb probe ok
[1.494]usb setup ok
set address 0x33
try to update
start to recv by dma
recv done
usb update probe
usb command = 0
SUNXI_USB_SEND_DATA=32
usb update probe
usb command = 1
ready to boot normal
[12.029]exit usb burn from boot
next work 0
SUNXI_UPDATE_NEXT_ACTION_NULL
logo addr = 0x83f00000
sunxi_read_bootlogo: read bootlogo partition successful
do not find fastboot status flag
root_partition is rootfs
--------fastboot partitions--------
-total partitions:9-
-name- -start- -size-
bootlogo : 400000 80000
env : 480000 40000
boot : 4c0000 600000
rootfs : ac0000 f00000
rootfs_data : 19c0000 f00000
recovery : 28c0000 800000
misc : 30c0000 40000
private : 3100000 40000
UDISK : 3140000 0
-----------------------------------
set root to /dev/nandd
disable nand error: FDT_ERR_BADPATH
disable nand error: FDT_ERR_BADPATH
## error: update_fdt_dram_para : FDT_ERR_NOTFOUND
PowerBus = 0( 2:vBus 3:acBus other: not exist)
no battery exist
sunxi_bmp_logo_display
Hit any key to stop autoboot: 0
## Booting kernel from Legacy Image at 80007fc0 ...
Image Name: ARM OpenWrt Linux-3.10.65
Image Type: ARM Linux Kernel Image (uncompressed)
Data Size: 1618568 Bytes = 1.5 MiB
Load Address: 80008000
Entry Point: 80008000
XIP Kernel Image ... OK
reserving fdt memory region: addr=81000000 size=10000
Using Device Tree in place at 81000000, end 8100eeff
Starting kernel ...
[ 0.000000] Booting Linux on physical CPU 0x0
[ 0.000000] Initializing cgroup subsys cpuset
[ 0.000000] Initializing cgroup subsys cpuacct
[ 0.000000] Linux version 3.10.65 (jason@ubuntu) (gcc version 6.4.1 (OpenWrt/Linaro GCC 6.4-2017.11 2017-11) ) #526 Tue Mar 1 04:28:42 UTC 2022
[ 0.000000] CPU: ARM926EJ-S [41069265] revision 5 (ARMv5TEJ), cr=00053177
[ 0.000000] CPU: VIVT data cache, VIVT instruction cache
[ 0.000000] Machine: Allwinner A1X (Device Tree), model: sun3iw1p1
[ 0.000000] cma: CMA: reserved 32 MiB at 82000000
[ 0.000000] Memory policy: ECC disabled, Data cache writeback
[ 0.000000] On node 0 totalpages: 16384
[ 0.000000] free_area_init_node: node 0, pgdat c0535004, node_mem_map c0565000
[ 0.000000] Normal zone: 128 pages used for memmap
[ 0.000000] Normal zone: 0 pages reserved
[ 0.000000] Normal zone: 16384 pages, LIFO batch:3
[ 0.000000] pcpu-alloc: s0 r0 d32768 u32768 alloc=1*32768
[ 0.000000] pcpu-alloc: [0] 0
[ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 16256
[ 0.000000] Kernel command line: enforcing=1 earlyprintk=sunxi-uart,0x01c25000 initcall_debug=0 console=ttyS1,115200 loglevel=8 root=/dev/nandd init=/pseudo_init rdinit=/rdinit partitions=bootlogo@nanda:env@nandb:boot@nandc:rootfs@nandd:rootfs_data@nande:recovery@nandf:misc@nandg:private@nandh:UDISK@nandi cma=32M fb_base=0x83f00000 androidboot.serialno=0000000000000000000 boot_type=5
[ 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: 64MB = 64MB total
[ 0.000000] Memory: 26468k/26468k available, 39068k reserved, 0K highmem
[ 0.000000] Virtual kernel memory layout:
[ 0.000000] vector : 0xffff0000 - 0xffff1000 ( 4 kB)
[ 0.000000] fixmap : 0xfff00000 - 0xfffe0000 ( 896 kB)
[ 0.000000] vmalloc : 0xc4800000 - 0xff000000 ( 936 MB)
[ 0.000000] lowmem : 0xc0000000 - 0xc4000000 ( 64 MB)
[ 0.000000] modules : 0xbf000000 - 0xc0000000 ( 16 MB)
[ 0.000000] .text : 0xc0008000 - 0xc0429fb4 (4232 kB)
[ 0.000000] .init : 0xc042a000 - 0xc0446fa0 ( 116 kB)
[ 0.000000] .data : 0xc0448000 - 0xc0535928 ( 951 kB)
[ 0.000000] .bss : 0xc0535928 - 0xc0564740 ( 188 kB)
[ 0.000000] SLUB: HWalign=32, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
[ 0.000000] NR_IRQS:256
[ 0.000000] of_sunxi_clocks_init : sunxi_clk_base[0xf1c20000]
[ 0.000000] pll_cpu-set_default_rate=552000000 success!
[ 0.000000] pll_video-set_default_rate=297000000 success!
[ 0.000000] pll_ddr-set_default_rate=312000000 success!
[ 0.000000] sched_clock: 32 bits at 24MHz, resolution 41ns, wraps every 178956ms
[ 0.000000] Console: colour dummy device 80x30
[ 0.000644] Calibrating delay loop... 275.25 BogoMIPS (lpj=1376256)
[ 0.070005] pid_max: default: 32768 minimum: 301
[ 0.070365] Mount-cache hash table entries: 512
[ 0.071573] CPU: Testing write buffer coherency: ok
[ 0.072314] Setting up static identity map for 0xc0395960 - 0xc03959b8
[ 0.074659] devtmpfs: initialized
[ 0.076697] pinctrl core: initialized pinctrl subsystem
[ 0.083694] NET: Registered protocol family 16
[ 0.086979] DMA: preallocated 256 KiB pool for atomic coherent allocations
[ 0.087481] dump_class_init,844, success
[ 0.092210] sun3iw1p1-pinctrl pio: initialized sunXi PIO driver
[ 0.110634] bio: create slab <bio-0> at 0
[ 0.111748] pwm module init!
[ 0.113482] SCSI subsystem initialized
[ 0.113800] usbcore: registered new interface driver usbfs
[ 0.113951] usbcore: registered new interface driver hub
[ 0.114310] usbcore: registered new device driver usb
[ 0.120538] Advanced Linux Sound Architecture Driver Initialized.
[ 0.122109] cfg80211: Calling CRDA to update world regulatory domain
[ 0.123050] Switching to clocksource sun3i high-res couter
[ 0.142508] get det_vbus is fail, 84
[ 0.144244] NET: Registered protocol family 2
[ 0.146239] TCP established hash table entries: 512 (order: 0, 4096 bytes)
[ 0.146303] TCP bind hash table entries: 512 (order: -1, 2048 bytes)
[ 0.146336] TCP: Hash tables configured (established 512 bind 512)
[ 0.146480] TCP: reno registered
[ 0.146516] UDP hash table entries: 256 (order: 0, 4096 bytes)
[ 0.146563] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
[ 0.147134] NET: Registered protocol family 1
[ 0.162592] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[ 0.163279] msgmni has been set to 115
[ 0.166434] io scheduler noop registered
[ 0.166544] io scheduler cfq registered (default)
[ 0.166561] [pm]aw_pm_init!
[ 0.166909] [pm]valid
[ 0.166927] [pm]valid
[ 0.167371] [DISP]disp_module_init
[ 0.223210] pll_freq=297000000HZ, lcd_dclk_freq=62000000HZ, clk_div=4
[ 0.223874] *******************************
[ 0.223893] ***
[ 0.223903] *** LCD Panel Parameter Check
[ 0.223913] ***
[ 0.223924] *** by guozhenjie
[ 0.223933] ***
[ 0.223943] ********************************
[ 0.223953] ***
[ 0.223964] *** Interface:
[ 0.223975] *** Parallel HV Panel
[ 0.223986] *** Lcd Frm to RGB666
[ 0.223995] ***
[ 0.224004] *** Timing:
[ 0.224016] *** lcd_x: 800
[ 0.224027] *** lcd_y: 1280
[ 0.224038] *** lcd_ht: 1220
[ 0.224050] *** lcd_hbp: 70
[ 0.224061] *** lcd_vt: 1315
[ 0.224072] *** lcd_vbp: 22
[ 0.224083] *** lcd_hspw: 20
[ 0.224094] *** lcd_vspw: 6
[ 0.224105] *** lcd_frame_frq: 38Hz
[ 0.224115] ***
[ 0.224127] *** WRN03: Recommend "lcd_dclk_frq = 96"
[ 0.224137] ***
[ 0.224147] *** LCD Panel Parameter Check End
[ 0.224158] *******************************
[ 0.224294] num_screens=1
[ 0.224315] screen_id=0
[ 0.224329] para->mclk[MOD_CLK_LCD1CH0]=0xc180c340
[ 0.224342] para->mclk[MOD_CLK_LCD1CH1]=0xc180c440
[ 0.224355] disp tv init
[ 0.224370] tcon_clk=0xc180c340, tcon_clk_parent=0x0
[ 0.224388] tcon_clk=0xc180c340, tcon_clk_parent=0xc1804400
[ 0.224404] tve_clk=0xc180c440, tve_clk_parent=0xc1804400
[ 0.224416] disp al tv init
[ 0.227037] fetch script datadisp.screen2_output_type fail
[ 0.227356] fetch script datadisp.screen2_output_mode fail
[ 0.229872] fetch script datadisp.fb2_format fail
[ 0.230181] fetch script datadisp.fb2_scaler_mode_enable fail
[ 0.230483] fetch script datadisp.fb2_width fail
[ 0.230788] fetch script datadisp.fb2_height fail
[ 0.278368] [DISP]disp_module_init finish
[ 0.291813] uart1: ttyS1 at MMIO 0x1c25400 (irq = 104) is a SUNXI
[ 0.291878] sw_console_setup()1324 - console setup baud 115200 parity n bits 8, flow n
[ 0.967198] console [ttyS1] enabled
[ 0.972189] misc dump reg init
[ 0.977547] [NAND]SPIC0_BASE_ADDR f1c05000
[ 0.982786] Failed to get dragonboard_flag
[ 0.987441] [NAND]nand init start
[ 0.991133] SpiNandHwInit: Start Nand Hardware initializing Sep 6 2018 07:23:33.....
[ 0.999871] kernel: nand version: 3 6013 20180906 1300
[ 1.005617] print_level is no used
[ 1.009396] request spi gpio ok!
[ 1.013070] request tx DMA
[ 1.016120] request general tx dma channel ok!
[ 1.021047] request rx DMA
[ 1.024091] request general rx dma channel ok!
[ 1.029018] NAND_ClkRequest
[ 1.032160] NAND_ClkRequest: get pll6 rate 200000000HZ
[ 1.037984] SPI nand ID: 12c212c2 12c212c2
[ 1.042562] [SCAN_DBG] NandTwoPlaneOp: 1, DriverTwoPlaneOPCfg: 1, 0xffcfffff
[ 1.050539] id_number_ctl is no used
[ 1.054549] _UpdateExtAccessFreqPara: no para.
[ 1.060160] PHY_Scan_DelayMode: right delay mode 0x0
[ 1.066219] PHY_Scan_DelayMode: right delay mode 0x800
[ 1.071971] _get_spic_clk_v1: sclk0=0x32
[ 1.076405] PHY_Scan_DelayMode: right delay mode,clk 50 MHz, bit[13]=0,bit[11]=0
[ 1.084648] physic_info_read start!!
[ 1.088640] physic_info_get_offset start!!
[ 1.097655] physic_info_get_one_copy start!!
[ 1.103408] block 13 page 48
[ 1.107089] block 13 page 49
[ 1.110759] block 13 page 50
[ 1.114498] block 13 page 51
[ 1.118167] block 13 page 52
[ 1.121843] block 13 page 53
[ 1.125585] block 13 page 54
[ 1.129261] block 13 page 55
[ 1.132923] block 13 page 56
[ 1.136676] block 13 page 57
[ 1.140348] block 13 page 58
[ 1.144083] block 13 page 59
[ 1.147753] block 13 page 60
[ 1.151424] block 13 page 61
[ 1.155163] block 13 page 62
[ 1.158832] block 13 page 63
[ 1.163231] physic info copy is ok
[ 1.167024]
[ 1.167024]
[ 1.170321] [SCAN_DBG] ==============Nand Architecture Parameter==============
[ 1.178391] [SCAN_DBG] Nand Chip ID: 0xffff12c2 0xffffffff
[ 1.185575] [SCAN_DBG] Nand Chip Count: 0x1
[ 1.190982] [SCAN_DBG] Nand Chip Connect: 0x1
[ 1.196421] [SCAN_DBG] Sector Count Of Page: 0x4
[ 1.201829] [SCAN_DBG] Page Count Of Block: 0x40
[ 1.207362] [SCAN_DBG] Block Count Of Die: 0x400
[ 1.212961] [SCAN_DBG] Plane Count Of Die: 0x2
[ 1.218396] [SCAN_DBG] Die Count Of Chip: 0x1
[ 1.223832] [SCAN_DBG] Bank Count Of Chip: 0x1
[ 1.229240] [SCAN_DBG] Optional Operation: 0x6d
[ 1.234770] [SCAN_DBG] Access Frequence: 0x32
[ 1.240275] [SCAN_DBG] =======================================================
[ 1.240275]
[ 1.279859] secure storage updata ok!
[ 1.284008] nand secure storage ok: 58,59
[ 1.288481] start block:60
[ 1.291488] [ND]boot start
[ 1.294632] [ND]boot :0xc1940000
[ 1.298213] [ND]boot->magic :0xaa55a5a5
[ 1.302463] [ND]boot->len :0x8000
[ 1.306172] [ND]boot->no_use_block :0x21
[ 1.310522] [ND]boot->uboot_start_block :0x8
[ 1.315288] [ND]boot->uboot_next_block :0x3a
[ 1.320021] [ND]boot->logic_start_block :0x21
[ 1.324882] [ND]mbr len :4096
[ 1.328169] [ND]_PARTITION len :2560
[ 1.332131] [ND]_NAND_STORAGE_INFO len :512
[ 1.336806] [ND]_FACTORY_BLOCK len :2048
[ 1.341235] [NE]partition_num: 0,size :0x36e00,cross_talk 0
[ 1.347464] [NE]part mbr size: 0x2000 type: 0
[ 1.352298] [NE]part bootlogo size: 0x400 type: 0
[ 1.357549] [NE]part env size: 0x200 type: 0
[ 1.362287] [NE]part boot size: 0x3000 type: 0
[ 1.367245] [NE]part rootfs size: 0x7800 type: 0
[ 1.372366] [NE]part rootfs_data size: 0x7800 type: 0
[ 1.377998] [NE]part recovery size: 0x4000 type: 0
[ 1.383339] [NE]part misc size: 0x200 type: 0
[ 1.388170] [NE]part private size: 0x200 type: 0
[ 1.393320] [NE]part UDISK size: 0x1e400 type: 0
[ 1.398570] [ND]partition->size :224768
[ 1.402821] [ND]partition->cross_talk :0
[ 1.407206] [ND]partition->attribute :0
[ 1.411459] [ND]partition->start.Chip_NO :0
[ 1.416129] [ND]partition->start.Block_NO :33
[ 1.420956] [ND]partition->end.Chip_NO :0
[ 1.425433] [ND]partition->end.Block_NO :511
[ 1.430167] [ND]partition->nand_disk[0].size :8192
[ 1.435507] [ND]partition->nand_disk[0].type :0
[ 1.440528] [ND]partition->nand_disk[1].size :1024
[ 1.445869] [ND]partition->nand_disk[1].type :0
[ 1.450893] [ND]partition->nand_disk[2].size :512
[ 1.456137] [ND]partition->nand_disk[2].type :0
[ 1.461160] [ND]partition->nand_disk[3].size :12288
[ 1.466597] [ND]partition->nand_disk[3].type :0
[ 1.471620] [ND]partition->nand_disk[4].size :30720
[ 1.477054] [ND]partition->nand_disk[4].type :0
[ 1.482077] [ND]partition->nand_disk[5].size :30720
[ 1.487515] [ND]partition->nand_disk[5].type :0
[ 1.492530] [ND]partition->nand_disk[6].size :16384
[ 1.497966] [ND]partition->nand_disk[6].type :0
[ 1.502988] [ND]partition->nand_disk[7].size :512
[ 1.508232] [ND]partition->nand_disk[7].type :0
[ 1.513283] [ND]partition->nand_disk[8].size :512
[ 1.518497] [ND]partition->nand_disk[8].type :0
[ 1.523549] [ND]partition->nand_disk[9].size :123904
[ 1.529051] [ND]partition->nand_disk[9].type :0
[ 1.534103] [ND]partition->nand_disk[10].size :-1
[ 1.539317] [ND]partition->nand_disk[10].type :-1
[ 1.544562] [ND]partition->nand_disk[11].size :-1
[ 1.549777] [ND]partition->nand_disk[11].type :-1
[ 1.555021] [ND]partition->nand_disk[12].size :-1
[ 1.560235] [ND]partition->nand_disk[12].type :-1
[ 1.565478] [ND]partition->nand_disk[13].size :-1
[ 1.570694] [ND]partition->nand_disk[13].type :-1
[ 1.575940] [ND]partition->nand_disk[14].size :-1
[ 1.581154] [ND]partition->nand_disk[14].type :-1
[ 1.586401] [ND]partition->nand_disk[15].size :-1
[ 1.591615] [ND]partition->nand_disk[15].type :-1
[ 1.596858] [ND]partition->nand_disk[16].size :-1
[ 1.602073] [ND]partition->nand_disk[16].type :-1
[ 1.607316] [ND]partition->nand_disk[17].size :-1
[ 1.612531] [ND]partition->nand_disk[17].type :-1
[ 1.617774] [ND]partition->nand_disk[18].size :-1
[ 1.622989] [ND]partition->nand_disk[18].type :-1
[ 1.628234] [ND]partition->nand_disk[19].size :-1
[ 1.633478] [ND]partition->nand_disk[19].type :-1
[ 1.638693] [ND]partition->nand_disk[20].size :-1
[ 1.643934] [ND]partition->nand_disk[20].type :-1
[ 1.649150] [ND]partition->nand_disk[21].size :-1
[ 1.654394] [ND]partition->nand_disk[21].type :-1
[ 1.659610] [ND]partition->nand_disk[22].size :-1
[ 1.664857] [ND]partition->nand_disk[22].type :-1
[ 1.670071] [ND]partition->nand_disk[23].size :-1
[ 1.675313] [ND]partition->nand_disk[23].type :-1
[ 1.680530] [ND]phy_partition->PartitionNO :0
[ 1.685389] [ND]phy_partition->SectorNumsPerPage :8
[ 1.690796] [ND]phy_partition->PageNumsPerBlk :64
[ 1.696037] [ND]phy_partition->TotalBlkNum :479
[ 1.701059] [ND]phy_partition->FullBitmapPerPage :8
[ 1.706495] [ND]phy_partition->FreeBlock :0
[ 1.711134] [ND]phy_partition->TotalSectors :224768
[ 1.716570] [ND]phy_partition->StartBlock.Chip_NO :0
[ 1.722071] [ND]phy_partition->StartBlock.Block_NO :33
[ 1.727794] [ND]phy_partition->EndBlock.Chip_NO :0
[ 1.733135] [ND]phy_partition->EndBlock.Block_NO :511
[ 1.738734] [ND]phy_partition->next_phy_partition :0
[ 1.744266] [ND]phy_partition->PartitionNO 0 FACTORY BAD BLOCK:
[ 1.750923] [ND]phy_partition->PartitionNO 0 NEW BAD BLOCK:
[ 1.757229] [ND]build 1 phy_partition !
[ 1.761481] [ND]nand_info->type :0
[ 1.765283] [ND]nand_info->SectorNumsPerPage :8
[ 1.770305] [ND]nand_info->BytesUserData :16
[ 1.775067] [ND]nand_info->PageNumsPerBlk :64
[ 1.779896] [ND]nand_info->BlkPerChip :512
[ 1.784465] [ND]nand_info->FirstBuild :0
[ 1.788813] [ND]nand_info->FullBitmap :0
[ 1.793192] [ND]nand_info->bad_block_addr.Chip_NO :0
[ 1.798695] [ND]nand_info->bad_block_addr.Block_NO :0
[ 1.804326] [ND]nand_info->mbr_block_addr.Chip_NO :0
[ 1.809830] [ND]nand_info->mbr_block_addr.Block_NO :0
[ 1.815460] [ND]nand_info->no_used_block_addr.Chip_NO :0
[ 1.821348] [ND]nand_info->no_used_block_addr.Block_NO :33
[ 1.827457] [ND]nand_info->new_bad_block_addr.Chip_NO :0
[ 1.833374] [ND]nand_info->new_bad_block_addr.Block_NO :0
[ 1.839357] [ND]nand_info->new_bad_page_addr :65535
[ 1.844793] [ND]nand_info->partition_nums :1
[ 1.849525] [ND]sizeof partition:2384
[ 1.853613] [ND]nand_info->partition:0:
[ 1.857865] [ND]size:0x36e00
[ 1.861055] [ND]cross_talk:0x0
[ 1.864470] [ND]attribute:0x0
[ 1.867762] [ND]start: chip:0 block:33
[ 1.871919] [ND]end : chip:0 block:511
[ 1.876202] [ND]boot :0xc1940000
[ 1.879782] [ND]boot->magic :0xaa55a5a5
[ 1.884063] [ND]boot->len :0x8000
[ 1.887738] [ND]boot->no_use_block :0x21
[ 1.892083] [ND]boot->uboot_start_block :0x8
[ 1.896847] [ND]boot->uboot_next_block :0x3a
[ 1.901579] [ND]boot->logic_start_block :0x21
[ 1.906437] [ND]mbr len :4096
[ 1.909726] [ND]_PARTITION len :2560
[ 1.913716] [ND]_NAND_STORAGE_INFO len :512
[ 1.918352] [ND]_FACTORY_BLOCK len :2048
[ 1.923035] [ND]nand_partition0
[ 1.926791] [ND]nftl start:479,40
[ 1.930706] [ND]first
[ 2.075702] [ND]before second 479 439.
[ 2.540305] [NE]recover_phy_page_mapping no used page 9!!
[ 2.546387] [ND]recover 174 9
[ 2.549709] [ND]free block nums is 26 !
[ 2.554017] [NE]not power on gc 26!
[ 2.557886] [ND]nftl ok!
[ 2.560774] [ND]max_erase_times = 65000
[ 2.567581] nanda: unknown partition table
[ 2.575037] nandb: unknown partition table
[ 2.582189] nandc: unknown partition table
[ 2.589486] nandd: unknown partition table
[ 2.596735] nande: unknown partition table
[ 2.603983] nandf: unknown partition table
[ 2.611152] nandg: unknown partition table
[ 2.618433] nandh:
[ 2.623411] nandi: unknown partition table
[ 2.628937] [NAND]nand init end
[ 2.633040] sunxi-wlan wlan: wlan_busnum (0)
[ 2.637921] sunxi-wlan wlan: wlan_power_num (0)
[ 2.642965] sunxi-wlan wlan: Missing wlan_io_regulator.
[ 2.648817] sunxi-wlan wlan: io_regulator_name ((null))
[ 2.654697] sunxi-wlan wlan: request pincrtl handle for device [wlan] failed
[ 2.662580] sunxi-wlan wlan: wlan_regon gpio=130 mul-sel=1 pull=3 drv_level=1 data=0
[ 2.671720] sunxi-wlan wlan: wlan_hostwake gpio=131 mul-sel=6 pull=-1 drv_level=-1 data=1
[ 2.681295] sunxi-wlan wlan: Missing clocks.
[ 2.686098] sunxi-wlan wlan: clk_name ((null))
[ 2.691065] sunxi-wlan wlan: clk not config
[ 2.696159] lradc_battery_probe:lradc_battery_probe ++++++
[ 2.702258] lradc_battery_dts_parse:lradc_battery_dts_parse ++++++
[ 2.709234] key base: f1c23400
[ 2.712760] irq num: 116 !
[ 2.715834] battery_data_hw_init:battery_data_hw_init ++++++
[ 2.722171] lradc_battery_probe:lradc_battery_probe ------
[ 2.730298] spi spi1: master is unqueued, this is deprecated
[ 3.297565] ssd2828 spi1.0: ssd2828_probe
[ 3.302308] ssd2828 spi1.0: reg_value = 0x2828
[ 3.307329] ssd2828 spi1.0: ssd2828_init START
[ 3.665985] ssd2828 spi1.0: ssd2828_init SUCCESS!
[ 3.671566] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 3.679454] usbcore: registered new interface driver usb-storage
[ 3.686312] usbcore: registered new interface driver ums-alauda
[ 3.692963] usbcore: registered new interface driver ums-cypress
[ 3.699783] usbcore: registered new interface driver ums-datafab
[ 3.706599] usbcore: registered new interface driver ums_eneub6250
[ 3.713601] usbcore: registered new interface driver ums-freecom
[ 3.720345] usbcore: registered new interface driver ums-isd200
[ 3.727100] usbcore: registered new interface driver ums-jumpshot
[ 3.734021] usbcore: registered new interface driver ums-karma
[ 3.740582] usbcore: registered new interface driver ums-onetouch
[ 3.747541] usbcore: registered new interface driver ums-realtek
[ 3.754363] usbcore: registered new interface driver ums-sddr09
[ 3.761015] usbcore: registered new interface driver ums-sddr55
[ 3.767737] usbcore: registered new interface driver ums-usbat
[ 3.775222] /soc/usbc0@0: could not find phandle
[ 3.780369] get regulator_io is no nocare
[ 3.785073] sunxi_hcd_host0 1c13000.otghci0-controller: sunxi_hcd host driver
[ 3.793019] sunxi_hcd_host0 1c13000.otghci0-controller: new USB bus registered, assigned bus number 1
[ 3.804897] hub 1-0:1.0: USB hub found
[ 3.809118] hub 1-0:1.0: 1 port detected
[ 3.814078] wrn: hcd is not enable, need not stop hcd
[ 3.820457] sunxi_keyboard_startup: keyboard has no clk.
[ 3.827066] input: sunxi-keyboard as /devices/virtual/input/input0
[ 3.835084] rtc-pcf8563 0-0051: chip found, driver version 0.4.3
[ 3.841988] twi_start()387 - [i2c0] START can't sendout!
[ 3.848204] twi_start()387 - [i2c0] START can't sendout!
[ 3.854368] twi_start()387 - [i2c0] START can't sendout!
[ 3.860365] rtc-pcf8563 0-0051: pcf8563_get_datetime: read error
[ 3.867807] rtc-pcf8563 0-0051: rtc core: registered rtc-pcf8563 as rtc0
[ 3.875467] sunxi cedar version 0.1
[ 3.879598] VE: install start!!!
[ 3.879598]
[ 3.885089] cedar_ve: cedar-ve the get irq is 103
[ 3.890929] VE: install end!!!
[ 3.890929]
[ 3.897577] sunxi-wdt 1c20ca0.watchdog: Watchdog enabled (timeout=16 sec, nowayout=1)
[ 3.907846] sunxi-mmc sdc0: SD/MMC/SDIO Host Controller Driver(v0.91 2018-5-29 14:19) Compiled in Feb 25 2021 at 05:49:58
[ 3.920487] sunxi-mmc sdc0: Can't get vmmc regulator string
[ 3.926804] sunxi-mmc sdc0: Can't get vqmmc regulator string
[ 3.933146] sunxi-mmc sdc0: Can't get vdmmc regulator string
[ 3.939431] sunxi-mmc sdc0: Failed getting OCR mask: 0
[ 3.946494] sunxi-mmc sdc0: ***set host ocr***
[ 3.951864] sunxi-mmc sdc0: sdc set ios: clk 0Hz bm PP pm UP vdd 21 width 1 timing LEGACY(SDR12) dt B
[ 3.973213] sunxi-mmc sdc0: sdc set ios: clk 400000Hz bm PP pm ON vdd 21 width 1 timing LEGACY(SDR12) dt B
[ 4.003365] sunxi-mmc sdc0: base:0xf1c0f000 irq:108
[ 4.008826] sunxi-mmc sdc0: smc 0 p0 err, cmd 52, RTO !!
[ 4.015736] sunxi-mmc sdc0: smc 0 p0 err, cmd 52, RTO !!
[ 4.021831] sunxi-mmc sdc0: sdc set ios: clk 400000Hz bm PP pm ON vdd 21 width 1 timing LEGACY(SDR12) dt B
[ 4.033199] usbcore: registered new interface driver usbhid
[ 4.039390] usbhid: USB HID core driver
[ 4.046368] sunxi-mmc sdc0: sdc set ios: clk 400000Hz bm PP pm ON vdd 21 width 1 timing LEGACY(SDR12) dt B
[ 4.060136] failed to get gpio-spk and gpio_num
[ 4.067500] sunxi-internal-codec 1c23c00.codec: ASoC: DAPM unknown pin HPOUTR
[ 4.075578] sunxi-internal-codec 1c23c00.codec: ASoC: DAPM unknown pin HPOUTL
[ 4.083562] sunxi-internal-codec 1c23c00.codec: ASoC: DAPM unknown pin SPKL
[ 4.091290] sunxi-internal-codec 1c23c00.codec: ASoC: DAPM unknown pin SPKR
[ 4.099073] sunxi-codec-machine sound.2: ASoC: DAPM unknown pin External Speaker
[ 4.109350] sunxi-mmc sdc0: smc 0 p0 err, cmd 8, RTO !!
[ 4.118887] sunxi-mmc sdc0: smc 0 p0 err, cmd 5, RTO !!
[ 4.127911] sunxi-codec-machine sound.2: sun3iw1codec <-> 1c23c00.cpudai0-controller mapping ok
[ 4.137887] sunxi-codec-machine sound.2: ASoC: no sink widget found for MainMic Bias
[ 4.146581] sunxi-mmc sdc0: smc 0 p0 err, cmd 5, RTO !!
[ 4.152428] sunxi-codec-machine sound.2: ASoC: Failed to add route External MainMic -> direct -> MainMic Bias
[ 4.163501] sunxi-codec-machine sound.2: ASoC: no source widget found for MainMic Bias
[ 4.172295] sunxi-codec-machine sound.2: ASoC: Failed to add route MainMic Bias -> direct -> MIC1P
[ 4.182275] sunxi-codec-machine sound.2: ASoC: no source widget found for MainMic Bias
[ 4.191110] sunxi-codec-machine sound.2: ASoC: Failed to add route MainMic Bias -> direct -> MIC1N
[ 4.201953] sunxi-mmc sdc0: smc 0 p0 err, cmd 5, RTO !!
[ 4.209659] ipip: IPv4 over IPv4 tunneling driver
[ 4.216255] gre: GRE over IPv4 demultiplexor driver
[ 4.221689] ip_gre: GRE over IPv4 tunneling driver
[ 4.229286] TCP: cubic registered
[ 4.232984] Initializing XFRM netlink socket
[ 4.237897] NET: Registered protocol family 17
[ 4.242908] NET: Registered protocol family 15
[ 4.248456] VFP support v0.3: not present
[ 4.253868] sunxi-mmc sdc0: smc 0 p0 err, cmd 5, RTO !!
[ 4.260178] [LCD]lcd_module_init
[ 4.263914] sunxi-mmc sdc0: smc 0 p0 err, cmd 55, RTO !!
[ 4.270730] sunxi-mmc sdc0: smc 0 p0 err, cmd 55, RTO !!
[ 4.278207] sunxi-mmc sdc0: smc 0 p0 err, cmd 55, RTO !!
[ 4.285337] sunxi-mmc sdc0: smc 0 p0 err, cmd 55, RTO !!
[ 4.291343] sunxi-mmc sdc0: sdc set ios: clk 400000Hz bm OD pm ON vdd 21 width 1 timing LEGACY(SDR12) dt B
[ 4.302910] enhance_en=1
[ 4.305875] matrixresult:(0x0, 0x3c4, 0x0, 0x0)
[ 4.310955] ERROR,DE_BE_Layer_Set_Screen_Win:175 w,h=[0,0]
[ 4.317139] ERROR,DE_BE_Layer_Set_Screen_Win:175 w,h=[0,0]
[ 4.323290] ERROR,DE_BE_Layer_Set_Screen_Win:175 w,h=[0,0]
[ 4.329447] pll_freq=297000000HZ, lcd_dclk_freq=62000000HZ, clk_div=4
[ 4.336682] clk_div=4
[ 4.339249]
[ 4.339249] insmod_device_driver
[ 4.339249]
[ 4.347906] [LCD]open, step 0 finish
[ 4.352226] device_chose finished 77!
[ 4.356438] sunxi-mmc sdc0: smc 0 p0 err, cmd 1, RTO !!
[ 4.362362] sunxi-mmc sdc0: sdc set ios: clk 0Hz bm OD pm OFF vdd 0 width 1 timing LEGACY(SDR12) dt B
[ 4.383167] [LCD]open, step 1 finish
[ 4.443167] [LCD]open, step 2 finish
[ 4.563263] [LCD]open, step 3 finish
[ 4.573653] [LCD]lcd_module_init finish
[ 4.578518] usb_serial_number:20080411
[ 4.583431] file system registered
[ 4.590174] android_usb gadget: Mass Storage Function, version: 2009/09/11
[ 4.598022] android_usb gadget: Number of LUNs=3
[ 4.603226] lun0: LUN: removable file: (no medium)
[ 4.608644] lun1: LUN: removable file: (no medium)
[ 4.614102] lun2: LUN: removable file: (no medium)
[ 4.620461] android_usb gadget: android_usb ready
[ 4.626071] twi_start()387 - [i2c0] START can't sendout!
[ 4.632197] twi_start()387 - [i2c0] START can't sendout!
[ 4.638411] twi_start()387 - [i2c0] START can't sendout!
[ 4.644479] rtc-pcf8563 0-0051: pcf8563_get_datetime: read error
[ 4.651152] rtc-pcf8563 0-0051: hctosys: unable to read the hardware clock
[ 4.659077] ALSA device list:
[ 4.662437] #0: audiocodec
[ 4.674472] VFS: Mounted root (squashfs filesystem) readonly on device 93:48.
[ 4.687626] devtmpfs: mounted
[ 4.692677] Freeing unused kernel memory: 112K (c042a000 - c0446000)
mount: mounting none on /dev failed: Resource busy
mount: mounting pstore on /sys/fs/pstore failed: No such file or directory
[ 5.839100] EXT4-fs (nande): mounted filesystem with ordered data mode. Opts: (null)
-- run rc.preboot --
-- blozi init --
------- start blozi init -------
/
-- end --
copy SN.txt to /usr/product_id success!
-- end --
[ 6.468897] EXT4-fs (nandi): mounted filesystem with ordered data mode. Opts: (null)
[ 7.266067] sunxi-wlan wlan: bus_index: 0
[ 7.285768] ======== XRADIO WIFI OPEN ========
[ 7.290799] [XRADIO] Driver Label:XR_V02.15.40 Jun 5 2021 08:58:58
[ 7.309166] [XRADIO] Allocated hw_priv @ c1916fa0
[ 7.315736] product_sn to macaddr:18:54:c9:43:85:17
[ 7.443309] [XRADIO] Detect SDIO card 0
[ 7.458668] sunxi-mmc sdc0: sdc set ios: clk 0Hz bm PP pm UP vdd 21 width 1 timing LEGACY(SDR12) dt B
[ 7.483267] sunxi-mmc sdc0: sdc set ios: clk 400000Hz bm PP pm ON vdd 21 width 1 timing LEGACY(SDR12) dt B
[ 7.513968] sunxi-mmc sdc0: sdc set ios: clk 400000Hz bm PP pm ON vdd 21 width 1 timing LEGACY(SDR12) dt B
[ 7.528300] sunxi-mmc sdc0: sdc set ios: clk 400000Hz bm PP pm ON vdd 21 width 1 timing LEGACY(SDR12) dt B
[ 7.541967] sunxi-mmc sdc0: sdc set ios: clk 400000Hz bm PP pm ON vdd 16 width 1 timing LEGACY(SDR12) dt B
[ 7.563773] sunxi-mmc sdc0: sdc set ios: clk 400000Hz bm PP pm ON vdd 16 width 1 timing SD-HS(SDR25) dt B
[ 7.575507] sunxi-mmc sdc0: sdc set ios: clk 50000000Hz bm PP pm ON vdd 16 width 1 timing SD-HS(SDR25) dt B
[ 7.587711] sunxi-mmc sdc0: sdc set ios: clk 50000000Hz bm PP pm ON vdd 16 width 4 timing SD-HS(SDR25) dt B
[ 7.600914] mmc0: new high speed SDIO card at address 0001
[ 7.621799] [SBUS] XRadio Device:sdio clk=50000000
[ 7.650901] [XRADIO] XRADIO_HW_REV 1.0 detected.
[ 7.820985] [XRADIO] Bootloader complete
[ 7.920769] [XRADIO] Firmware completed.
[ 7.943271] [WSM] Firmware Label:XR_C01.08.52.11 Jan 24 2017 10:15:58
[ 7.950680] [XRADIO] Firmware Startup Done.
[ 8.005530] ieee80211 phy0: Selected rate control algorithm 'minstrel_ht'
-- run rc.final --
insmod F1C200s-board
-- bloziplayer init --
video_dir exist
-- upgrade app --
BusyBox v1.27.2 () built-in shell (ash)
[ 8.306227] android_usb: already disabled
_____ _ __ _
|_ _||_| ___ _ _ | | |_| ___ _ _ _ _
| | _ | || | | |__ | || || | ||_'_|
| | | || | || _ | |_____||_||_|_||___||_,_|
|_| |_||_|_||_|_| Tina is Based on OpenWrt!
---------------------------[ 8.384843] adb_open
----------------[ 8.387948] adb_bind_config
---
Tina Linux (Neptune, 5C1C9C53)
----------------------------------------------
[ 8.402496] [STA] !!!xradio_vif_setup: id=0, type=2, p2p=0
-- wpa supplicant init --
[ 8.647847] android_work: sent uevent USB_STATE=CONNECTED
[ 8.894630] android_work: sent uevent USB_STATE=DISCONNECTED
[ 8.922558] android_usb gadget: high-speed config #1: android
[ 8.930220] android_work: sent uevent USB_STATE=CONNECTED
[ 8.939412] android_work: sent uevent USB_STATE=CONFIGURED
starting...
start success
root@TinaLinux:/# [ 13.990739] sid_get_vir_base()215 - Failed to find "allwinner,sunxi-chipid" in dts.
[ 13.999983] sid_get_vir_base()215 - Failed to find "allwinner,sunxi-chipid" in dts.
[ 14.009196] sid_get_vir_base()215 - Failed to find "allwinner,sunxi-chipid" in dts.
[ 14.018333] sid_get_vir_base()215 - Failed to find "allwinner,sunxi-chipid" in dts.
[ 14.027527] sid_get_vir_base()215 - Failed to find "allwinner,sunxi-chipid" in dts.
[ 43.152253] [NE]gc_one ok!
root@TinaLinux:/#
root@TinaLinux:/#
修改mac地址:
没有efuse???:
root@TinaLinux:/#
root@TinaLinux:/# cat /sys/class/sunxi_info/key_info
[ 1514.128823] sunxi_efuse_readn()621 - Invalid parameter. name: c054b320, read_buf: c4901000, size: 256
00000000
root@TinaLinux:/#
root@TinaLinux:/#
root@TinaLinux:/#
root@TinaLinux:/# cat /sys/class/sunxi_info/sys_info
sunxi_platform : Sun3iw1p1
sunxi_secure : normal
sunxi_serial : 00000000000000000000000000000000
sunxi_chiptype : 00000000
sunxi_batchno : 0x0
root@TinaLinux:/#
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修改MAC:WIFI_WLAN配置MAC地址的步骤.pdf
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ps 命令:
root@TinaLinux:/# ps
PID USER VSZ STAT COMMAND
1 root 1164 S /sbin/init
2 root 0 SW [kthreadd]
3 root 0 SW [ksoftirqd/0]
4 root 0 SW [kworker/0:0]
5 root 0 SW< [kworker/0:0H]
6 root 0 SW [kworker/u2:0]
7 root 0 SW< [khelper]
8 root 0 SW [kdevtmpfs]
9 root 0 SW [kworker/0:1]
10 root 0 SW< [writeback]
11 root 0 SW< [bioset]
12 root 0 SW< [crypto]
13 root 0 SW< [kblockd]
14 root 0 SW [khubd]
15 root 0 SW [kworker/u2:1]
26 root 0 SW< [cfg80211]
28 root 0 SW [khungtaskd]
29 root 0 SW [kswapd0]
30 root 0 SW [fsnotify_mark]
41 root 0 SW [nand]
42 root 0 SW [nftld]
43 root 0 SW [nand_rcd]
44 root 0 SW< [spi1]
47 root 0 SW< [uether]
48 root 0 SW [irq/108-sunxi-m]
49 root 0 SW [system]
50 root 0 SW [kworker/u2:2]
51 root 0 SW< [deferwq]
52 root 0 SW< [f_mtp]
53 root 0 SW [file-storage]
78 root 0 SW [jbd2/nande-8]
79 root 0 SW< [ext4-dio-unwrit]
103 root 1164 S /sbin/syslogd -n -m 0
104 root 1164 S /sbin/klogd -n
108 root 0 SW [jbd2/nandi-8]
109 root 0 SW< [ext4-dio-unwrit]
120 root 0 SW [xradio_etf]
122 root 0 SW< [xradio_wq]
123 root 0 SW< [xradio_spare_wq]
131 root 0 SW [xradio_bh]
133 root 0 SW< [kworker/0:1H]
152 root 1172 S -/bin/sh
153 root 1108 S /bin/adbd -D
155 root 1500 S wpa_supplicant -iwlan0 -Dnl80211 -c/etc/wifi/wpa_sup
172 root 19416 S bloziplayer
177 root 1168 S -/bin/sh
434 root 1164 S sleep 5
435 root 1164 R ps
root@TinaLinux:/#
killall bloziplayer
之后必然重启,可能因为主程序喂狗中断了
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坑
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请问如何用命令行调整背光亮度?
https://bbs.aw-ol.com/topic/906/share/2
用这个测试调节背光,并没有卵用。
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背光电阻根本就没焊吧
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背光电阻根本就没焊吧
请问在哪个位置呢?
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背光电路那边好多电阻都没焊,自己量一下看看
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请问如何用命令行调整背光亮度?
https://bbs.aw-ol.com/topic/906/share/2用这个测试调节背光,并没有卵用。
我也使用了大神的dws,效果不错,就是亮度目前不能调。晚上太亮了
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开机自动检测,不知道如何实现的。
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memory 说:请问如何用命令行调整背光亮度?
https://bbs.aw-ol.com/topic/906/share/2用这个测试调节背光,并没有卵用。
我也使用了大神的dws,效果不错,就是亮度目前不能调。晚上太亮了
R74 和 R75 短路上,就能用这个程序 backlight.bin.7z (二进制文件)调光了 0 - 255
使用方法 /usr/bin/backlight 135
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从公司垃圾堆翻出来的T113-i 1200x1920板子,直接可以驱动价签屏。
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@memory
我说当时怎么测试亮度始终没变化,原来是电阻没焊,直接最高亮度了,看来必须得拆了
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memory 说:请问如何用命令行调整背光亮度?
https://bbs.aw-ol.com/topic/906/share/2用这个测试调节背光,并没有卵用。
我也使用了大神的dws,效果不错,就是亮度目前不能调。晚上太亮了
这个晚上确实太亮了,跟个灯泡一样。
这个外壳卡的真是结实,当时没拆开,就没继续拆了
准备再拆一下,要是拆开的话,我抽空把自动调整亮度的加上,顺便焊个温湿度传感器上去,手里正好有几个AHT20,SHT30
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https://whycan.com/files/members/7106/QQ20241231-145202.png
开机自动检测,不知道如何实现的。
sys_config.fex
burn_key=1
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@memory
直接把/etc/init.d/rc.final里面的bloziplayer相关的启动脚本给注释关了或者删了。
把/etc/profile.d/里面的脚本也给删了。
再给/etc/init.d/rc.final里加
#联网
wpa_supplicant -iwlan0 -Dnl80211 -c /etc/wpa_supplicant.conf & udhcpc -iwlan0 &
#启动自己应用
/usr/bin/player &
wpa_supplicant.conf文件内容如下
network={
ssid="SSID" # SSID
psk="xxxxxxx" # 密码
}
启动后就很干净了。第一个贴里发过了。怎么这又开了2.3贴炒冷饭。。。同一个贴里一起讨论交流不好吗。
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这个有人成功自己编译固件点屏了吗?
离线
这个有人成功自己编译固件点屏了吗?
没用过全志tina Linux, 不过主线编译应该没问题,坛里资料挻全了。
还是想上rtt 不过问题是sdio wifi xr819不好驱
离线
这个有人成功自己编译固件点屏了吗?
论坛里面F1C200S编译。ssd2828使用spi1来初始化。
SPI初始化数据:
45块顺丰包邮买到的10.1寸保资LCD价签F1C200S 值不值
https://whycan.com/t_11396.html#p101059
裸机代码
45块顺丰包邮买到的10.1寸保资LCD价签F1C200S 值不值
https://whycan.com/t_11396.html#p101140
不过论坛里的编译环境教程比较老了。我没成功。不过有交叉编译工具和dts,直接改DTS再编译就好用了。点屏代码链接里有佬抓了初始化代码。
离线