Tina f1c100s SPI NOR模式运行到Starting kernel ... 停止
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[0]HELLO! BOOT0 is starting! [2]boot0 commit : 80628dcde5dc4ecdc757a9e782c58d7cf1abf959 [60]dram size =32 [62]Reg pull reg_val=0x00000000,read=0x00000010 [66]Succeed in reading toc file head. [69]The size of toc is 00054000. [127]Reg pull reg_val=0x00000000,read=0x00000010 [136]Ready to disable icache. [138]Jump to secend Boot. U-Boot 2014.07 (Jul 31 2018 - 14:59:26) Allwinner Technology uboot commit : 6604446f7bddb8fe53f2b993100929f92a5f4d6e 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 [0.187]pmbus: ready axp: get node[/soc/pmu0] error axp_probe error [0.193]PMU: cpux 408 Mhz,AXI=408 Mhz PLL6=600 Mhz,AHB1=200 Mhz, APB1=100Mhz key value = 4294967295, fel_key = [256,426] DRAM: 32 MiB Relocation Offset is: 01581000 axp: get node[/soc/pmu0] error int sunxi_dma_init--- irq enable workmode = 0,storage type = 3 [0.260]spinor: 0 flash size =0x8000 sectors sunxi spinor is initing...int sunxi_dma_init--- irq enable sunxi_dma_install_int ok sunxi_dma_install_int ok OK spinor id:0x1840ef spi_freq = 40000000 [0.278]sunxi flash init ok spinor read: start 0x3e0, sector 0x20 used mbr [0], count = 8 spinor read: start 0x800, sector 0x200 env size is 256 env partition is too small! can't enabled backup env functions logo addr = 0x81f00000 spinor read: start 0x400, sector 0x400 sunxi_read_bootlogo: read bootlogo partition successful do not find fastboot status flag --------fastboot partitions-------- -total partitions:8- -name- -start- -size- bootlogo : 4000 80000 env : 84000 20000 boot : a4000 2bc000 rootfs : 360000 7a4000 rootfs_data : b04000 80000 misc : b84000 10000 private : b94000 10000 UDISK : ba4000 0 ----------------------------------- spinor read: start 0x6000, sector 0x4 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 spinor read: start 0x900, sector 0x40 spinor read: start 0x940, sector 0x13e1 ## Booting kernel from Legacy Image at 80007fc0 ... Image Name: ARM OpenWrt Linux-3.10.65 Image Type: ARM Linux Kernel Image (uncompressed) Data Size: 2638088 Bytes = 2.5 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 8100f29f Starting kernel ...
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默认是烧哪里的,你改过哪里呢?
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不改可以用吗?
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板子用的荔枝派 我修改串口配置了
sys_config.fex 文件[target] boot_clock = 408 storage_type = 3 burn_key = 0 [norflash] size = 16 ... [uart_para] uart_debug_port = 0 uart_debug_tx = port:PE1<5><1><default><default> uart_debug_rx = port:PE0<5><1><default><default> [uart0] uart0_used = 1 uart0_port = 0 uart0_type = 2 uart0_tx = port:PE1<5><1><default><default> uart0_rx = port:PE0<5><1><default><default> ... [uart1] uart1_used = 1 uart1_port = 1 uart1_type = 2 uart1_tx = port:PA2<5><1><default><default> uart1_rx = port:PA3<5><1><default><default>
sys_partition_nor.fex文件
[partition_start] [partition] name = bootlogo size = 1024 downloadfile = "bootlogo.fex" user_type = 0x8000 [partition] name = env size = 256 downloadfile = "env.fex" user_type = 0x8000 [partition] name = boot ;size = 5120 size = 5600 downloadfile = "boot.fex" user_type = 0x8000 [partition] name = rootfs ;size = 1024 ;size = 11520 size = 15648 downloadfile = "rootfs.fex" user_type = 0x8000 [partition] name = rootfs_data size = 1024 user_type = 0x8000 ;[partition] ; name = extend ; size = 8192 ; downloadfile = "usr.fex" ; user_type = 0x8000 [partition] name = misc size = 128 user_type = 0x8000 [partition] name = private size = 128 user_type = 0x8000 [partition] name = UDISK user_type = 0x8100
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@whycan 默认是SD卡
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为啥回帖总是审核
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解决了,默认选中的是UART1 选成UART0就可以了
Kernel low-level debugging port (Kernel low-level debugging messages viasunXi UART0) -
@qq354813374 你这个修改就是为了使用uart0作为串口输出吗?
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