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[参考译文] DRA750:USB1所有无法检测到的方式都是外设。#39;t

Guru**** 2553620 points
Other Parts Discussed in Thread: PCF8575

请注意,本文内容源自机器翻译,可能存在语法或其它翻译错误,仅供参考。如需获取准确内容,请参阅链接中的英语原文或自行翻译。

https://e2e.ti.com/support/processors-group/processors/f/processors-forum/623632/dra750-usb1-all-the-ways-couldn-t-be-detected-as-peripheral

器件型号:DRA750
主题中讨论的其他器件:DRA742PCF8575PMPDRA752

您好,

这是带有6AM1.3 SDK 的 J6客户电路板。 USB1器件始终未检测到。 我们已确定 VBUS 提供3.3V 电压。 但 OSTS (Vbus 状态)始终为0,ID 为1。

状态机始终设置 OTG_State_B_IDLE 状态,导致  未注册外设的 IRQ。 (来自/proc/interrupts)

kernel\android-4.4\drivers\usb\common\USB-OTG.c  

静态 int drd_statemachine (struct OTG_FSM * FSM)

.

 开关(状态){
 案例 OTG_State_Undefined:
  if (!fsm->id)(如果!fsm->id)
   DRD_SET_STATE (FSM、OTG_State_a_host);
  否则(fsm->id & fsm->b_sess_vLD)
   DRD_SET_STATE (FSM、OTG_State_B_Peripheral);
  其他
   {
   DEV_ERR (otgd->dev、"[baker] OTG_State_Undefined VBUS is error、FSM->b_sess_VLD=0 ");
   DRD_SET_STATE (FSM、OTG_State_B_IDLE);
   }
 …………

我应该如何解决 VBUS 问题。 我在 DRA7x 的 TRM 中找不到有关 OSTS 的任何信息

下面是 USB1寄存器表:

GSBUSCFG0 = 0x0000000e
GSBUSCFG1 = 0x00000f00
GTXTHRCFG = 0x00000000
GRXTHRCFG = 0x00000000
GCTL = 0x25803000
GEVTEN = 0x00000000
GSTS = 0x3e800002
GSNPSID = 0x5533202a
GGPIO = 0x00000000
GUID = 0x0004042d
GUCTL = 0x00008010
GBUSERRADDR0 = 0x00000000
GBUSERRADDR1 = 0x00000000
GPRTBIMAP0 = 0x00000000
GPRTBIMAP1 = 0x00000000
GHRWPARAMS0 = 0x2040ca
GHRWPARAMS1 = 0x01c0c93b
GHRWPARAMS2 = 0x00000000
GHRWPARAMS3 = 0x1042008d
WPAGHRMS4 = 0x48822004
WPAGHRMS5 = 0x04202088
GHRWPARAMS6 = 0x0b000c20
GHRWPARAMS7 = 0x03080780
GDBGOSPFIFACE = 0x00420000
GDBGLTSSM = 0x01090440
GPRTBIMA_HS0 = 0x00000000
GPRTBIMA_HS1 = 0x00000000
GPRTBIMA_fs0 = 0x00000000
GPRTBIMA_FS1 = 0x00000000
GUSB2PHYCFG (0)= 0x00002500
GUSB2PHYCFG (1)= 0x00000000
GUSB2PHYCFG (2)= 0x00000000
GUSB2PHYCFG (3)= 0x00000000
GUSB2PHYCFG (4)= 0x00000000
GUSB2PHYCFG (5)= 0x00000000
GUSB2PHYCFG (6)= 0x00000000
GUSB2PHYCFG (7)= 0x00000000
GUSB2PHYCFG (8)= 0x00000000
GUSB2PHYCFG (9)= 0x00000000
GUSB2PHYCFG (10)= 0x00000000
GUSB2PHYCFG (11)= 0x00000000
GUSB2PHYCFG (12)= 0x00000000
GUSB2PHYCFG (13)= 0x00000000
GUSB2PHYCFG (14)= 0x00000000
GUSB2PHYCFG (15)= 0x00000000
GUSB2I2CCTL (0)= 0x00000000
GUSB2I2CCTL (1)= 0x00000000
GUSB2I2CCTL (2)= 0x00000000
GUSB2I2CCTL (3)= 0x00000000
GUSB2I2CCTL (4)= 0x00000000
GUSB2I2CCTL (5)= 0x00000000
GUSB2I2CCTL (6)= 0x00000000
GUSB2I2CCTL (7)= 0x00000000
GUSB2I2CCTL (8)= 0x00000000
GUSB2I2CCTL (9)= 0x00000000
GUSB2I2CCTL (10)= 0x00000000
GUSB2I2CCTL (11)= 0x00000000
GUSB2I2CCTL (12)= 0x00000000
GUSB2I2CCTL (13)= 0x00000000
GUSB2I2CCTL (14)= 0x00000000
GUSB2I2CCTL (15)= 0x00000000
GUSB2PHYACC (0)= 0x00000000
GUSB2PHYACC (1)= 0x00000000
GUSB2PHYACC (2)= 0x00000000
GUSB2PHYACC (3)= 0x00000000
GUSB2PHYACC (4)= 0x00000000
GUSB2PHYACC (5)= 0x00000000
GUSB2PHYACC (6)= 0x00000000
GUSB2PHYACC (7)= 0x00000000
GUSB2PHYACC (8)= 0x00000000
GUSB2PHYACC (9)= 0x00000000
GUSB2PHYACC (10)= 0x00000000
GUSB2PHYACC (11)= 0x00000000
GUSB2PHYACC (12)= 0x00000000
GUSB2PHYACC (13)= 0x00000000
GUSB2PHYACC (14)= 0x00000000
GUSB2PHYACC (15)= 0x00000000
GUSB3PIPECTL (0)= 0x00040002
GUSB3PIPECTL (1)= 0x00000000
GUSB3PIPECTL (2)= 0x00000000
GUSB3PIPECTL (3)= 0x00000000
GUSB3PIPECTL (4)= 0x00000000
GUSB3PIPECTL (5)= 0x00000000
GUSB3PIPECTL (6)= 0x00000000
GUSB3PIPECTL (7)= 0x00000000
GUSB3PIPECTL (8)= 0x00000000
GUSB3PIPECTL (9)= 0x00000000
GUSB3PIPECTL (10)= 0x00000000
GUSB3PIPECTL (11)= 0x00000000
GUSB3PIPECTL (12)= 0x00000000
GUSB3PIPECTL (13)= 0x00000000
GUSB3PIPECTL (14)= 0x00000000
GUSB3PIPECTL (15)= 0x00000000
GTXFIFOSIZ (0)= 0x00000042
GTXFIFOSIZ (1)= 0x00420184
GTXFIFOSIZ (2)= 0x01c60184
GTXFIFOSIZ (3)= 0x034a0184
GTXFIFOSIZ (4)= 0x04ce0184
GTXFIFOSIZ (5)= 0x06520013
GTXFIFOSIZ (6)= 0x06650013
GTXFIFOSIZ (7)= 0x06780013
GTXFIFOSIZ (8)= 0x068b0013
GTXFIFOSIZ (9)= 0x069e0013
GTXFIFOSIZ (10)= 0x06b10013
GTXFIFOSIZ (11)= 0x06c40013
GTXFIFOSIZ (12)= 0x06d70013
GTXFIFOSIZ (13)= 0x06ea0013
GTXFIFOSIZ (14)= 0x06fd0013
GTXFIFOSIZ (15)= 0x07100013
GTXFIFOSIZ (16)= 0x00000000
GTXFIFOSIZ (17)= 0x00000000
GTXFIFOSIZ (18)= 0x00000000
GTXFIFOSIZ (19)= 0x00000000
GTXFIFOSIZ (20)= 0x00000000
GTXFIFOSIZ (21)= 0x00000000
GTXFIFOSIZ (22)= 0x00000000
GTXFIFOSIZ (23)= 0x00000000
GTXFIFOSIZ (24)= 0x00000000
GTXFIFOSIZ (25)= 0x00000000
GTXFIFOSIZ (26)= 0x00000000
GTXFIFOSIZ (27)= 0x00000000
GTXFIFOSIZ (28)= 0x00000000
GTXFIFOSIZ (29)= 0x00000000
GTXFIFOSIZ (30)= 0x00000000
GTXFIFOSIZ (31)= 0x00000000
GRXFIFOSIZ (0)= 0x071e0185
GRXFIFOSIZ (1)= 0x08a30000
GRXFIFOSIZ (2)= 0x08a30000
GRXFIFOSIZ (3)= 0x00000000
GRXFIFOSIZ (4)= 0x00000000
GRXFIFOSIZ (5)= 0x00000000
GRXFIFOSIZ (6)= 0x00000000
GRXFIFOSIZ (7)= 0x00000000
GRXFIFOSIZ (8)= 0x00000000
GRXFIFOSIZ (9)= 0x00000000
GRXFIFOSIZ (10)= 0x00000000
GRXFIFOSIZ (11)= 0x00000000
GRXFIFOSIZ (12)= 0x00000000
GRXFIFOSIZ (13)= 0x00000000
GRXFIFOSIZ (14)= 0x00000000
GRXFIFOSIZ (15)= 0x00000000
GRXFIFOSIZ (16)= 0x00000000
GRXFIFOSIZ (17)= 0x00000000
GRXFIFOSIZ (18)= 0x00000000
GRXFIFOSIZ (19)= 0x00000000
GRXFIFOSIZ (20)= 0x00000000
GRXFIFOSIZ (21)= 0x00000000
GRXFIFOSIZ (22)= 0x00000000
GRXFIFOSIZ (23)= 0x00000000
GRXFIFOSIZ (24)= 0x00000000
GRXFIFOSIZ (25)= 0x00000000
GRXFIFOSIZ (26)= 0x00000000
GRXFIFOSIZ (27)= 0x00000000
GRXFIFOSIZ (28)= 0x00000000
GRXFIFOSIZ (29)= 0x00000000
GRXFIFOSIZ (30)= 0x00000000
GRXFIFOSIZ (31)= 0x00000000
GEVNTADRLO (0)= 0xde441000
GEVNTADRHI (0)= 0x00000000
GEVNTSIZ (0)= 0x00001000
GEVNTCOUNT (0)= 0x00000000
WPAGHRMS8 = 0x0000071e
DCFG = 0x00080800
DCTL = 0x00000000
DEVTEN = 0x00000000
DSTS = 0x00d20001
DGCMPAR = 0x00000000
DGCMD = 0x00000000
DALEPENA=0x00000000
DEPCMDPAR2 (0)= 0x00000000
DEPCMDPAR2 (1)= 0x00000000
DEPCMDPAR2 (2)= 0x00000000
DEPCMDPAR2 (3)= 0x00000000
DEPCMDPAR2 (4)= 0x00000000
DEPCMDPAR2 (5)= 0x00000000
DEPCMDPAR2 (6)= 0x00000000
DEPCMDPAR2 (7)= 0x00000000
DEPCMDPAR2 (8)= 0x00000000
DEPCMDPAR2 (9)= 0x00000000
DEPCMDPAR2 (10)= 0x00000000
DEPCMDPAR2 (11)= 0x00000000
DEPCMDPAR2 (12)= 0x00000000
DEPCMDPAR2 (13)= 0x00000000
DEPCMDPAR2 (14)= 0x00000000
DEPCMDPAR2 (15)= 0x00000000
DEPCMDPAR2 (16)= 0x00000000
DEPCMDPAR2 (17)= 0x00000000
DEPCMDPAR2 (18)= 0x00000000
DEPCMDPAR2 (19)= 0x00000000
DEPCMDPAR2 (20)= 0x00000000
DEPCMDPAR2 (21)= 0x00000000
DEPCMDPAR2 (22)= 0x00000000
DEPCMDPAR2 (23)= 0x00000000
DEPCMDPAR2 (24)= 0x00000000
DEPCMDPAR2 (25)= 0x00000000
DEPCMDPAR2 (26)= 0x00000000
DEPCMDPAR2 (27)= 0x00000000
DEPCMDPAR2 (28)= 0x00000000
DEPCMDPAR2 (29)= 0x00000000
DEPCMDPAR2 (30)= 0x00000000
DEPCMDPAR2 (31)= 0x00000000
DEPCMDPAR1 (0)= 0x00000000
DEPCMDPAR1 (1)= 0x00000000
DEPCMDPAR1 (2)= 0x00000000
DEPCMDPAR1 (3)= 0x00000000
DEPCMDPAR1 (4)= 0x00000000
DEPCMDPAR1 (5)= 0x00000000
DEPCMDPAR1 (6)= 0x00000000
DEPCMDPAR1 (7)= 0x00000000
DEPCMDPAR1 (8)= 0x00000000
DEPCMDPAR1 (9)= 0x00000000
DEPCMDPAR1 (10)= 0x00000000
DEPCMDPAR1 (11)= 0x00000000
DEPCMDPAR1 (12)= 0x00000000
DEPCMDPAR1 (13)= 0x00000000
DEPCMDPAR1 (14)= 0x00000000
DEPCMDPAR1 (15)= 0x00000000
DEPCMDPAR1 (16)= 0x00000000
DEPCMDPAR1 (17)= 0x00000000
DEPCMDPAR1 (18)= 0x00000000
DEPCMDPAR1 (19)= 0x00000000
DEPCMDPAR1 (20)= 0x00000000
DEPCMDPAR1 (21)= 0x00000000
DEPCMDPAR1 (22)= 0x00000000
DEPCMDPAR1 (23)= 0x00000000
DEPCMDPAR1 (24)= 0x00000000
DEPCMDPAR1 (25)= 0x00000000
DEPCMDPAR1 (26)= 0x00000000
DEPCMDPAR1 (27)= 0x00000000
DEPCMDPAR1 (28)= 0x00000000
DEPCMDPAR1 (29)= 0x00000000
DEPCMDPAR1 (30)= 0x00000000
DEPCMDPAR1 (31)= 0x00000000
DEPCMDPAR0 (0)= 0x00000000
DEPCMDPAR0 (1)= 0x00000000
DEPCMDPAR0 (2)= 0x00000000
DEPCMDPAR0 (3)= 0x00000000
DEPCMDPAR0 (4)= 0x00000000
DEPCMDPAR0 (5)= 0x00000000
DEPCMDPAR0 (6)= 0x00000000
DEPCMDPAR0 (7)= 0x00000000
DEPCMDPAR0 (8)= 0x00000000
DEPCMDPAR0 (9)= 0x00000000
DEPCMDPAR0 (10)= 0x00000000
DEPCMDPAR0 (11)= 0x00000000
DEPCMDPAR0 (12)= 0x00000000
DEPCMDPAR0 (13)= 0x00000000
DEPCMDPAR0 (14)= 0x00000000
DEPCMDPAR0 (15)= 0x00000000
DEPCMDPAR0 (16)= 0x00000000
DEPCMDPAR0 (17)= 0x00000000
DEPCMDPAR0 (18)= 0x00000000
DEPCMDPAR0 (19)= 0x00000000
DEPCMDPAR0 (20)= 0x00000000
DEPCMDPAR0 (21)= 0x00000000
DEPCMDPAR0 (22)= 0x00000000
DEPCMDPAR0 (23)= 0x00000000
DEPCMDPAR0 (24)= 0x00000000
DEPCMDPAR0 (25)= 0x00000000
DEPCMDPAR0 (26)= 0x00000000
DEPCMDPAR0 (27)= 0x00000000
DEPCMDPAR0 (28)= 0x00000000
DEPCMDPAR0 (29)= 0x00000000
DEPCMDPAR0 (30)= 0x00000000
DEPCMDPAR0 (31)= 0x00000000
DEPCMD (0)= 0x00000000
DEPCMD (1)= 0x00000000
DEPCMD (2)= 0x00000000
DEPCMD (3)= 0x00000000
DEPCMD (4)= 0x00000000
DEPCMD (5)= 0x00000000
DEPCMD (6)= 0x00000000
DEPCMD (7)= 0x00000000
DEPCMD (8)= 0x00000000
DEPCMD (9)= 0x00000000
DEPCMD (10)= 0x00000000
DEPCMD (11)= 0x00000000
DEPCMD (12)= 0x00000000
DEPCMD (13)= 0x00000000
DEPCMD (14)= 0x00000000
DEPCMD (15)= 0x00000000
DEPCMD (16)= 0x00000000
DEPCMD (17)= 0x00000000
DEPCMD (18)= 0x00000000
DEPCMD (19)= 0x00000000
DEPCMD (20)= 0x00000000
DEPCMD (21)= 0x00000000
DEPCMD (22)= 0x00000000
DEPCMD (23)= 0x00000000
DEPCMD (24)= 0x00000000
DEPCMD (25)= 0x00000000
DEPCMD (26)= 0x00000000
DEPCMD (27)= 0x00000000
DEPCMD (28)= 0x00000000
DEPCMD (29)= 0x00000000
DEPCMD (30)= 0x00000000
DEPCMD (31)= 0x00000000
OCFG = 0x00000008
OCTL = 0x00000040
OEVT = 0x8000000
OEVTEN = 0x0fff0f00
OSTs = 0x00000819

以下是日志:

U-Boot SPL 2016.05-00001-gaeb0a9c-脏(2017年8月31日- 14:54:23)
DRA752-GP ES1.1
尝试从 SPI 引导
[baker11]显示类型未知
printf setup_LCD_i2c 输入
I2C_READ:等待 addr ACK 时出错(STATUS=0x116)
I2C_WRITE:等待数据 ACK 时出错(STATUS=0x116)
等待液晶屏上电
等待液晶屏上电
等待液晶屏上电
等待液晶屏上电
等待液晶屏上电
等待液晶屏上电
等待液晶屏上电
等待液晶屏上电
等待液晶屏上电
等待液晶屏上电
LCD 未通电
I2C_WRITE:等待 addr ACK 时出错(STATUS=0x116)
I2C_WRITE:等待 addr ACK 时出错(STATUS=0x116)
I2C_WRITE:等待 addr ACK 时出错(STATUS=0x116)
I2C_WRITE:等待 addr ACK 时出错(STATUS=0x116)
##地址0xa17ff000处无 elf 图像
加载远程控制 IPU2时出错!,继续引导...
##地址0xa1fff000处无 elf 图像
加载 remotecore DSP1时出错!,继续引导...
启用时钟模块- 4a008778
启用时钟模块- 4a008780
禁用时钟模块- 4a008778
禁用时钟模块- 4a008780
启用时钟模块- 4a008778
启用时钟模块- 4a008780
禁用时钟模块- 4a008778
禁用时钟模块- 4a008780
启用时钟模块- 4a008778
启用时钟模块- 4a008780
禁用时钟模块- 4a008778
禁用时钟模块- 4a008780
启用时钟模块- 4a008778
启用时钟模块- 4a008780
禁用时钟模块- 4a008778
禁用时钟模块- 4a008780


U-Boot 2016.05-00001-gaeb0a9c-脏(2017年8月31日- 14:54:23 +0800)

CPU :DRA752-GP ES1.1
型号:TI DRA742
电路板:DRA74x EVM 修订版
DRAM: 1.5GiB
MMC:  I2C_WRITE:等待数据 ACK 时出错(STATUS=0x116)
pcf8575_i2c_write_le16 i2c 写入无法 addr 21
OMAP SD/MMC:0、OMAP SD/MMC:1.
警告:FASTBOOT.board_rev:未知的电路板版本
SCSI: SATA link 0 timeout。
AHCI 0001.0300 32插槽1端口3 Gbps 0x1不支持 SATA 模式
标志:64位 NCQ stag pm led clo only pmp pio 贫民窟 part ccc apst
正在扫描设备总线...
找到0个器件。
NET:  无法获取以太网的 PHY@48484000:Addr 2
eth0:以太网@48484000
按任意键停止自动引导: 0
MMC:无卡存在
MMC:无卡存在
MMC:无卡存在
切换到分区#0,确定
mmc1 (第0部分)是当前器件

MMC 读取:DEV #1、块#2048、计数256... 256个块读取:好的

MMC 读取:DEV # 1,块# 56608,计数20480... 20480个块读取:正常
从 eMMC 引导...
##正在引导 Android 映像,地址为0x82000000...
内核加载地址0x80008000大小7813 KiB
RAM 磁盘加载地址0x83000000大小为892 KiB
###展开的设备树 blob、88000000
  使用0x88000000处的 FDT blob 进行引导
  正在加载内核映像... 好的
  正在将 Ramdisk 加载到8ff21000,结束8fff42... 好的
  正在将设备树加载到8ff04000,结束8ff20afb... 好的
使用环境中的 machid 0xfe6

正在启动内核...

[0.000000]   在物理 CPU 0x0上引导 Linux
[0.000000]   正在初始化 cgroup Subsys cpuset
[0.000000]   正在初始化 cgroup 子系统 CPU
[0.000000]   正在初始化 cgroup Subsys cpuacct
[0.000000]   Linux 版本4.4.4.45-00020-g069eb9c2-m脏(baker@WPI)(gcc 版本4.9.x-google 20140827 (预发布版)(GCC))#16 SMP 优先于 Thu Sep 7 21:40:05 CST 2017
[0.000000]   CPU:ARMv7处理器[412fc0f2]修订版2 (ARMv7)、CR=30c5387d
[0.000000]   CPU:PIPT/VIPT 非混叠数据高速缓存、PIPT 指令高速缓存
[0.000000]   机器放电模型:TI DRA742
[0.000000]   保留存储器:创建了0x000095800000 (大小为56 MIB)的 CMA 存储器池
[0.000000]   保留存储器:已初始化节点 ipu2_CMA@95800000、兼容 ID shared-dma-pool
[0.000000]   保留的存储器:创建了0x000099000000的 CMA 存储器池、大小为64 MiB
[0.000000]   保留存储器:已初始化节点 dsp1_CMA@99000000、兼容 ID shared-dma-pool
[0.000000]   保留内存:创建了0x00009d000000的 CMA 内存池,大小为32 mib
[0.000000]   保留存储器:已初始化节点 ipu1_CMA@9d000000、兼容 ID shared-dma-pool
[0.000000]   保留的存储器:创建了0x00009f000000的 CMA 存储器池、大小为8 mib
[0.000000]   保留存储器:已初始化节点 dsp2_CMA@9f000000、兼容 ID shared-dma-pool
[0.000000]   CMA:保留0x00000000de400000处的24 MIB
[0.000000]   正在强制为 SMP 执行写分配高速缓存策略
[0.000000]   内存策略:数据高速缓存 writealloc
[0.000000]   OMAP4:将0x00000000dfd00000映射到 DRAM 隔离层的 fe600000
[0.000000]   DRA752 ES1.1
[0.000000]   PERCPU:嵌入式13页/CPU @ef1ad000 s23808 r8192 d21248 u53248
[0.000000]   在区域顺序和移动分组中构建了1个区域列表。  总页数:390720
[0.000000]   内核命令行:root=/dev/mmcblk0p2 rw init=/init rootfstype=ext4 androidboot.serialno=140160166ffa00a1 s0 rootwait drm.rnodes=1 androidboot.selinux=permissive snd.slot_reserved=1、1 snd-so-core.pmddown_time=-1 uio_pdrv_genirq.of_id=generic-uio console=ttyS0、115200 rttandroboot=dromboard.trandtran.dtromboard=115200硬件 boot=dromandevidtromboard.jacidtandrobotrandrobotrandeval=dromboard.tran.dtandevidoidoidoidboard.tran.doidemband
[0.000000]   PID 哈希表条目:4096 (顺序:2、16384字节)
[0.000000]   条目高速缓存散列表条目:131072 (顺序:7、524288字节)
[0.000000]   inode 高速缓存散列表条目:65536 (顺序:6、262144字节)
[0.000000]   内存:1345168K/1569792K 可用(12288K 内核代码、808K rwdata、3568K rodata、2048K init、500K BSS、 36208K 保留、188416K CMA 保留、758784K HIGHMEM)
[0.000000]   虚拟内核内存布局:
[0.000000]       矢量 :0xff0000-0xff1000  (4KB)   
[0.000000]       fixmap :0xc00000 - 0xc00000  (3072 KB)
[0.000000]       vmalloc:0xf0800000 - 0x800000  (240 MB)
[0.000000]       低内存 :0xC0000000 - 0xf0000000  (768 MB)
[0.000000]       pkmap  :bbfe00000 - 0xC0000000  (  2 MB)
[0.000000]       模块:bbf000000 - bbbfe00000  ( 14 MB)
[0.000000]         .text:0xc0008000 - 0xc0e00000  (14304 KB)
[0.000000]         .init:0xc1200000 - 0xc1400000  (2048KB)
[0.000000]         .data:0xc1400000-0xc14ca2cc  (809KB)
[0.000000]          .bss:0xc14ca2cc - 0xc1547468  (501KB)
[0.000000]   slub:HWalign=64、order=0-3、MinObjects=0、CPU=2、Nodes=1
[0.000000]   可抢占的分层 RCU 实现。
[0.000000]    叶扇出的生成时间调整为32。
[0.000000]   NR_IRQ:16 nr_IRQ:16 16.
[0.000000]   ti_dt_clocks_register:无法查找时钟节点 GMAC_gmii_ref_clk_div
[0.000000]   OMAP 时钟事件源:Timer1为32786Hz
[0.000000]   构建了以6.14MHz (PHY)运行的 cp15计时器。
[0.000000]   时钟源:arch_sys_counter:mask:0xffffffffffffffffffffffffff max_cycles:0x16af5adb9、max_idle_ns:440795202250 ns
[0.000004]   sched_clock:6MHz 时为56位、分辨率为162ns、每4398046511023ns 换行一次
[0.000016]   切换到基于计时器的延迟环路、分辨率为162ns
[0.000325]   时钟源:32K_COUNTER:MASK:0xFFFFFFFF max_cycles:0xFFFFFFFF、max_idle_ns:58327039986419 ns
[0.000333]   OMAP 时钟源:32768Hz 时32K_COUNTER
[0.000758]   控制台:彩色虚拟设备80x30
[0.000781]   校准延迟环路(跳过)、使用计时器频率计算得出的值。 12.29茂物剪(lpj=61475)
[0.000794]   pid_max:默认值:32768最小值:301
[0.000868]   安全框架已初始化
[0.000879]   SELinux: 正在初始化。
[0.000955]   安装高速缓存散列表条目:2048 (顺序:1、8192字节)
[0.000966]   mountpoint-cache 哈希表条目:2048 (顺序:1、8192字节)
[0.001537]   正在初始化 cgroup Subsys IO
[0.001554]   正在初始化 cgroup Subsys 内存
[0.001578]   正在初始化 cgroup 子系统设备
[0.001591]   初始化 cgroup Subsys 冷冻柜
[0.001603]   正在初始化 cgroup Subsys perf_event
[0.001614]   正在初始化 cgroup 子系统 PID
[0.001626]   正在初始化 cgroup Subsys 调试
[0.001665]   CPU:测试写入缓冲区一致性:好的
[0.001907(2009)   /cpus/cpu@0缺少时钟频率属性
[0.001925]   /cpus/cpu@1缺少时钟频率属性
[0.001934]   CPU0:更新 CPU_Capacity 1024
[0.001943]   CPU0:线程-1、CPU 0、套接字0、mpidr 8000000
[0.001986]   为0x80200000 - 0x80200060设置静态标识映射
[0.080202]   CPU1:更新 CPU_Capacity 1024
[0.080208]   CPU1:线程-1、CPU 1、插座0、mpidr 8000000001
[0.080282]   带来了2个 CPU
[0.080299]   SMP:总共激活2个处理器(24.59个 BogoMips)。
[0.080306]   CPU:所有 CPU 均在 HYP 模式下启动。
[0.080312]   CPU:提供虚拟化扩展。
[0.080340]   CPU1:更新了最大 CPU_Capacity 1024
[0.090212]   CPU1:更新了最大 CPU_Capacity 1024
[0.110463]   VFP 支持 v0.3:实施者41架构4第30部分变体 f rev 0
[0.111430]   OMAP-hwmod:L3_main_2、使用来自 OCP 的断开 dt 数据
[0.254943]   omap_hwmod:dss_dispc:_wait_target_ready 失败:-16
[0.254956]   OMAP-hwmod:dss_dispc:无法为复位启用(3)
[0.257544]   OMAP-hwmod:dss_hdmi:_wait_target_ready 失败:-16
[0.25755]   OMAP-hwmod:dss_hdmi:无法为复位启用(3)
[0.325268]   时钟源:Jiffies:MASK:0xFFFFFFFF max_cycles:0xFFFFFFFF、max_idle_ns:19112604462750000 ns
[0.328841]   pinctrl 内核:已初始化 pinctrl 子系统
[0.329801]   NET:注册协议系列16.
[0.331188]   DMA:预分配256 KIB 池用于原子相干分配
[0.360331]   空闲:使用调速器梯
[0.390361]   空闲:使用调速器菜单
[0.399624]   OMAP GPIO 硬件版本0.1
[0.406242]   IRQ:找不到/ocp/l4@4a000000/SCM@2000/pinmux@1400的 IRQ 域!
[0.42363]   OMAP-GPMC 50000000。GPMC:GPMC 版本6.0
[0.42367]   GPMC_mem_init:禁用映射在0x0-0x1000000的 CS 0
[0.433767]   硬件断点:找到5个(+1保留)断点和4个观察点寄存器。
[0.433777]   硬件断点:最大观察点大小为8字节。
[0.434255]   OMAP4_SRAM_INIT:无法分配处理勘误表 I688所需的 SRAM
[0.434265]   OMAP4_SRAM_INIT:无法获取处理勘误 I688所需的 SRAM 池
[0.434918]   OMAP DMA 硬件版本0.0
[0.482160]   OMAP-DMA-engine 4a056000.DMA-controller:OMAP DMA 引擎驱动程序(支持 LinkedIn List1/2/3)
[0.483342]   EDMA 43300000。EDMA:禁用 memcpy
[0.488159]   EDMA 43300000 .EDMA:TI EDMA DMA 引擎驱动程序
[0.492260]   已注册 OMAP-iommu 40d01000.MMU:40d01000.MMU
[0.492459]   已注册 OMAP-iommu 40d02000.MMU:40d02000.MMU
[0.492632]   已注册 OMAP-iommu 588820.MMU:588820.MMU
[0.492798]   已注册 OMAP-iommu 55082000.MMU:55082000.MMU
[0.493090]   已注册 OMAP-IMU 41501000.MMU:41501000.MMU
[0.493301]   已注册 OMAP-iommu 415020.MMU:415020.MMU
[0.495274]   SCSI 子系统已初始化
[0.495509]   usbcore:注册的新接口驱动程序 usbfs
[0.49554]   usbcore:注册的新接口驱动程序集线器
[0.495668]   usbcore:注册的新设备驱动程序 USB
[0.497038]   Palmas 0-0058:IRQ 缺失:跳过 IRQ 请求
[0.497051]   [baker] omap_i2c_xfer,num=2
[0.510542]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x0、停止:0、速度:400
[0.510635]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x1、停止:1、速度:400
[0.510723]   [baker] omap_i2c_xfer,num=2
[0.510736]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x0、停止:0、速度:400
[0.510825]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x1、停止:1、速度:400
[0.510912]   PALMAS 0-0058:多路复用 GPIO 2e、PWM 0、LED 0
[0.510923]   [baker] omap_i2c_xfer,num=1
[0.510935]   omap_i2c 48070000.i2c:地址:0x0058、len:2、标志:0x0、停止:1、速度:400
[0.511625]   [baker] omap_i2c_xfer,num=2
[0.511639]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x0、停止:0、速度:400
[0.511729]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x1、停止:1、速度:400
[0.511816]   [baker] omap_i2c_xfer,num=2
[0.511829]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x0、停止:0、速度:400
[0.511917]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x1、停止:1、速度:400
[0.512001]   [baker] omap_i2c_xfer,num=2
[0.512014]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x0、停止:0、速度:400
[0.512100]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x1、停止:1、速度:400
[0.512185]   [baker] omap_i2c_xfer,num=1
[0.512197]   omap_i2c 48070000.i2c:地址:0x0058、len:2、标志:0x0、停止:1、速度:400
[0.512311]   [baker] omap_i2c_xfer,num=2
[0.512323]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x0、停止:0、速度:400
[0.512409]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x1、停止:1、速度:400
[0.512494]   [baker] omap_i2c_xfer,num=2
[0.512506]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x0、停止:0、速度:400
[0.512592]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x1、停止:1、速度:400
[0.512734]   [Baker] omap_i2c_xfer,num=2
[0.512748]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x0、停止:0、速度:400
[0.512835]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x1、停止:1、速度:400
[0.513010]   [baker] omap_i2c_xfer,num=2
[0.513024]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x0、停止:0、速度:400
[0.513111]   OMAP_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x1、停止:1、速度:400
[0.513196]   [baker] omap_i2c_xfer,num=1
[0.513207]   omap_i2c 48070000.i2c:地址:0x0058、len:2、标志:0x0、停止:1、速度:400
[0.513323]   [baker] omap_i2c_xfer、num=2
[0.513335]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x0、停止:0、速度:400
[0.513422]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x1、停止:1、速度:400
[0.513553]   [baker] omap_i2c_xfer,num=2
[0.513565]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x0、停止:0、速度:400
[0.513653]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x1、停止:1、速度:400
[0.513737]   [baker] omap_i2c_xfer,num=2
[0.513749]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x0、停止:0、速度:400
[0.513836]   OMAP_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x1、停止:1、速度:400
[0.513921]   [baker] omap_i2c_xfer,num=1
[0.513933]   omap_i2c 48070000.i2c:地址:0x0058、len:2、标志:0x0、停止:1、速度:400
[0.514047]   [baker] omap_i2c_xfer,num=2
[0.514058]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x0、停止:0、速度:400
[0.5144]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x1、停止:1、速度:400
[0.5142228]   [baker] omap_i2c_xfer,num=2
[0.514240]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x0、停止:0、速度:400
[0.514325]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x1、停止:1、速度:400
[0.514462]   [baker] omap_i2c_xfer,num=2
[0.514475]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x0、停止:0、速度:400
[0.514562]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x1、停止:1、速度:400
[0.514729]   [baker] omap_i2c_xfer,num=2.
[0.514742]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x0、停止:0、速度:400
[0.514828]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x1、停止:1、速度:400
[0.514913]   [baker] omap_i2c_xfer,num=1
[0.514925]   omap_i2c 48070000.i2c:地址:0x0058、len:2、标志:0x0、停止:1、速度:400
[0.515041]   [baker] omap_i2c_xfer,num=2
[0.515052]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x0、停止:0、速度:400
[0.515138]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x1、停止:1、速度:400
[0.515258]   [baker] omap_i2c_xfer,num=2
[0.515271]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x0、停止:0、速度:400
[0.515356]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x1、停止:1、速度:400
[0.515441]   [baker] omap_i2c_xfer,num=2
[0.515453]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x0、停止:0、速度:400
[0.515538]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x1、停止:1、速度:400
[0.515622]   [baker] omap_i2c_xfer,num=1
[0.515634]   omap_i2c 48070000.i2c:地址:0x0058、len:2、标志:0x0、停止:1、速度:400
[0.515747]   [Baker] omap_i2c_xfer,num=2
[0.515758]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x0、停止:0、速度:400
[0.515843]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x1、停止:1、速度:400
[0.515927]   [baker] omap_i2c_xfer,num=2
[0.515939]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x0、停止:0、速度:400
[0.516024]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x1、停止:1、速度:400
[0.516159]   [baker] omap_i2c_xfer,num=2
[0.516172]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x0、停止:0、速度:400
[0.516260]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x1、停止:1、速度:400
[0.516445]   [baker] omap_i2c_xfer,num=2
[0.516458]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x0、停止:0、速度:400
[0.516544]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x1、停止:1、速度:400
[0.516629]   [baker] omap_i2c_xfer,num=1
[0.516640]   omap_i2c 48070000.i2c:地址:0x0058、len:2、标志:0x0、停止:1、速度:400
[0.516755]   [baker] omap_i2c_xfer、num=2
[0.516767]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x0、停止:0、速度:400
[0.516852]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x1、停止:1、速度:400
[0.516972]   [baker] omap_i2c_xfer,num=2
[0.516985]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x0、停止:0、速度:400
[0.517070]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x1、停止:1、速度:400
[0.517155]   [baker] omap_i2c_xfer、num=1
[0.517167]   omap_i2c 48070000.i2c:地址:0x0058、len:2、标志:0x0、停止:1、速度:400
[0.517280]   [baker] omap_i2c_xfer、num=2
[0.517291]   OMAP_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x0、停止:0、速度:400
[0.517377]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x1、停止:1、速度:400
[0.517461]   [baker] omap_i2c_xfer,num=2
[0.517473]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x0、停止:0、速度:400
[0.517558]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x1、停止:1、速度:400
[0.517695]   [baker] omap_i2c_xfer,num=2
[0.517707]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x0、停止:0、速度:400
[0.517793]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x1、停止:1、速度:400
[0.517957]   [baker] omap_i2c_xfer、num=2
[0.517970]   OMAP-i2c 48070000.i2c:地址:0x0058、len:1、标志:0x0、停止:0、速度:400
[0.518057]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x1、停止:1、速度:400
[0.518142]   [Baker] omap_i2c_xfer,num=1
[0.518154]   omap_i2c 48070000.i2c:地址:0x0058、len:2、标志:0x0、停止:1、速度:400
[0.518270]   [baker] omap_i2c_xfer,num=2
[0.518282]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x0、停止:0、速度:400
[0.518368]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x1、停止:1、速度:400
[0.518491]   [baker] omap_i2c_xfer,num=2
[0.518504]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x0、停止:0、速度:400
[0.518591]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x1、停止:1、速度:400
[0.518675]   [baker] omap_i2c_xfer,num=2
[0.518687]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x0、停止:0、速度:400
[0.518772]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x1、停止:1、速度:400
[0.518857]   [Baker] omap_i2c_xfer,num=1
[0.518869]   omap_i2c 48070000.i2c:地址:0x0058、len:2、标志:0x0、停止:1、速度:400
[0.518982]   [baker] omap_i2c_xfer,num=2
[0.518994]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x0、停止:0、速度:400
[0.519080]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x1、停止:1、速度:400
[0.519164]   [baker] omap_i2c_xfer,num=2
[0.519176]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x0、停止:0、速度:400
[0.519261]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x1、停止:1、速度:400
[0.519396]   [baker] omap_i2c_xfer,num=2.
[0.519409]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x0、停止:0、速度:400
[0.519496]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x1、停止:1、速度:400
[0.519666]   [baker] omap_i2c_xfer,num=2
[0.519678]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x0、停止:0、速度:400
[0.519765]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x1、停止:1、速度:400
[0.519850]   [baker] omap_i2c_xfer,num=1
[0.519862]   omap_i2c 48070000.i2c:地址:0x0058、len:2、标志:0x0、停止:1、速度:400
[0.519977]   [baker] omap_i2c_xfer,num=2
[0.519988]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x0、停止:0、速度:400
[0.520074]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x1、停止:1、速度:400
[0.520193]   [baker] omap_i2c_xfer,num=2
[0.520205]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x0、停止:0、速度:400
[0.520291]   OMAP_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x1、停止:1、速度:400
[0.520377]   [Baker] omap_i2c_xfer,num=1
[0.520388]   omap_i2c 48070000.i2c:地址:0x0058、len:2、标志:0x0、停止:1、速度:400
[0.520503]   [baker] omap_i2c_xfer,num=2
[0.520515]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x0、停止:0、速度:400
[0.520624]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x1、停止:1、速度:400
[0.520709]   [baker] omap_i2c_xfer,num=2
[0.520720]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x0、停止:0、速度:400
[0.520806]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x1、停止:1、速度:400
[0.520942]   [Baker] omap_i2c_xfer,num=2
[0.520954]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x0、停止:0、速度:400
[0.521041]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x1、停止:1、速度:400
[0.521203]   [baker] omap_i2c_xfer,num=2
[0.521215]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x0、停止:0、速度:400
[0.521302]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x1、停止:1、速度:400
[0.521392]   [baker] omap_i2c_xfer,num=2
[0.521404]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x0、停止:0、速度:400
[0.521491]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x1、停止:1、速度:400
[0.521575]   [baker] omap_i2c_xfer,num=1
[0.521586]   omap_i2c 48070000.i2c:地址:0x0058、len:2、标志:0x0、停止:1、速度:400
[0.521797]   [baker] omap_i2c_xfer,num=2
[0.521811]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x0、停止:0、速度:400
[0.521899]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x1、停止:1、速度:400
[0.522060]   [baker] omap_i2c_xfer,num=2.
[0.522072]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x0、停止:0、速度:400
[0.522159]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x1、停止:1、速度:400
[0.530564]   [baker] omap_i2c_xfer,num=2
[0.530576]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x0、停止:0、速度:400
[0.530663]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x1、停止:1、速度:400
[0.530784]   [baker] omap_i2c_xfer,num=2
[0.530796]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x0、停止:0、速度:400
[0.530883]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x1、停止:1、速度:400
[0.530968]   [baker] omap_i2c_xfer,num=1
[0.530980]   omap_i2c 48070000.i2c:地址:0x0058、len:2、标志:0x0、停止:1、速度:400
[0.531150]   [baker] omap_i2c_xfer,num=2
[0.531163]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x0、停止:0、速度:400
[0.531251]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x1、停止:1、速度:400
[0.531424]   [baker] omap_i2c_xfer,num=2
[0.531437]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x0、停止:0、速度:400
[0.531524]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x1、停止:1、速度:400
[0.531612]   [baker] omap_i2c_xfer,num=2
[0.53164]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x0、停止:0、速度:400
[0.531709]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x1、停止:1、速度:400
[0.540613]   [baker] omap_i2c_xfer、num=2
[0.540626]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x0、停止:0、速度:400
[0.540714]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x1、停止:1、速度:400
[0.540814]   [baker] omap_i2c_xfer、num=1
[0.540826]   omap_i2c 48070000.i2c:地址:0x0058、len:2、标志:0x0、停止:1、速度:400
[0.540991]   [baker] omap_i2c_xfer,num=2
[0.541004]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x0、停止:0、速度:400
[0.541091]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x1、停止:1、速度:400
[0.541250]   [baker] omap_i2c_xfer,num=2
[0.541262]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x0、停止:0、速度:400
[0.541349]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x1、停止:1、速度:400
[0.541436]   [baker] omap_i2c_xfer,num=2
[0.541449]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x0、停止:0、速度:400
[0.541534]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x1、停止:1、速度:400
[0.550634]   [baker] omap_i2c_xfer,num=2
[0.550646]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x0、停止:0、速度:400
[0.550734]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x1、停止:1、速度:400
[0.550819]   [baker] omap_i2c_xfer,num=1
[0.550831]   OMAP_i2c 48070000.i2c:地址:0x0058、len:2、标志:0x0、停止:1、速度:400
[0.550992]   [Baker] omap_i2c_xfer,num=2
[0.551005]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x0、停止:0、速度:400
[0.551092]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x1、停止:1、速度:400
[0.551252]   [baker] omap_i2c_xfer,num=2.
[0.551264]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x0、停止:0、速度:400
[0.551351]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x1、停止:1、速度:400
[0.551540]   [baker] omap_i2c_xfer,num=2
[0.551553]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x0、停止:0、速度:400
[0.551641]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x1、停止:1、速度:400
[0.551797]   [baker] omap_i2c_xfer,num=2
[0.551809]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x0、停止:0、速度:400
[0.551896]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x1、停止:1、速度:400
[0.552069]   [baker] omap_i2c_xfer,num=2
[0.552081]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x0、停止:0、速度:400
[0.552169]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x1、停止:1、速度:400
[0.552328]   [baker] omap_i2c_xfer,num=2
[0.552340]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x0、停止:0、速度:400
[0.552427]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x1、停止:1、速度:400
[0.552603]   [baker] omap_i2c_xfer,num=2
[0.552616]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x0、停止:0、速度:400
[0.552703]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x1、停止:1、速度:400
[0.552872]   [baker] omap_i2c_xfer,num=2
[0.552885]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x0、停止:0、速度:400
[0.552972]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x1、停止:1、速度:400
[0.553138]   [baker] omap_i2c_xfer,num=2.
[0.553152]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x0、停止:0、速度:400
[0.553239]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x1、停止:1、速度:400
[0.553394]   [baker] omap_i2c_xfer,num=2
[0.553407]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x0、停止:0、速度:400
[0.553493]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x1、停止:1、速度:400
[0.553669]   [baker] omap_i2c_xfer,num=2.
[0.553682]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x0、停止:0、速度:400
[0.553770]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x1、停止:1、速度:400
[0.553934]   [baker] omap_i2c_xfer,num=2
[0.553946]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x0、停止:0、速度:400
[0.554033]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x1、停止:1、速度:400
[0.554134]   [Baker] omap_i2c_xfer,num=2
[0.554147]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x0、停止:0、速度:400
[0.554232]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x1、停止:1、速度:400
[0.560652]   [Baker] omap_i2c_xfer,num=2
[0.560665]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x0、停止:0、速度:400
[0.560753]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x1、停止:1、速度:400
[0.560838]   [baker] omap_i2c_xfer,num=1
[0.560850]   omap_i2c 48070000.i2c:地址:0x0058、len:2、标志:0x0、停止:1、速度:400
[0.561016]   [baker] omap_i2c_xfer,num=2
[0.561028]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x0、停止:0、速度:400
[0.561115]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x1、停止:1、速度:400
[0.561273]   [baker] omap_i2c_xfer,num=2
[0.561286]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x0、停止:0、速度:400
[0.561373]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x1、停止:1、速度:400
[0.561460]   [baker] omap_i2c_xfer,num=2.
[0.56147]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x0、停止:0、速度:400
[0.561558]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x1、停止:1、速度:400
[0.570669]   [baker] omap_i2c_xfer,num=2
[0.570681]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x0、停止:0、速度:400
[0.57077]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x1、停止:1、速度:400
[0.57085]   [baker] omap_i2c_xfer,num=1
[0.570867]   omap_i2c 48070000.i2c:地址:0x0058、len:2、标志:0x0、停止:1、速度:400
[0.571033]   [baker] omap_i2c_xfer,num=2
[0.571045]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x0、停止:0、速度:400
[0.571132]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x1、停止:1、速度:400
[0.571311]   [baker] omap_i2c_xfer,num=2
[0.571324]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x0、停止:0、速度:400
[0.571411]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x1、停止:1、速度:400
[0.571498]   [baker] omap_i2c_xfer,num=2
[0.571510]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x0、停止:0、速度:400
[0.571597]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x1、停止:1、速度:400
[0.580698]   [baker] omap_i2c_xfer,num=2.
[0.580711]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x0、停止:0、速度:400
[0.580799]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x1、停止:1、速度:400
[0.580884]   [baker] omap_i2c_xfer,num=1
[0.580896]   omap_i2c 48070000.i2c:地址:0x0058、len:2、标志:0x0、停止:1、速度:400
[0.581255]   [baker] omap_i2c_xfer,num=2
[0.581268]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x0、停止:0、速度:400
[0.581356]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x1、停止:1、速度:400
[0.581441]   [baker] omap_i2c_xfer,num=1
[0.581453]   omap_i2c 48070000.i2c:地址:0x0058、len:2、标志:0x0、停止:1、速度:400
[0.581603]   [baker] omap_i2c_xfer,num=2
[0.5816]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x0、停止:0、速度:400
[0.581704]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x1、停止:1、速度:400
[0.581905]   [baker] omap_i2c_xfer,num=2
[0.581918]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x0、停止:0、速度:400
[0.582006]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x1、停止:1、速度:400
[0.582126]   [baker] omap_i2c_xfer,num=2.
[0.582138]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x0、停止:0、速度:400
[0.582225]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x1、停止:1、速度:400
[0.582419]   [baker] omap_i2c_xfer,num=2
[0.582433]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x0、停止:0、速度:400
[0.582520]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x1、停止:1、速度:400
[0.582639]   [baker] omap_i2c_xfer,num=2
[0.582651]   OMAP-i2c 48070000.i2c:地址:0x0058、len:1、标志:0x0、停止:0、速度:400
[0.582738]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x1、停止:1、速度:400
[0.583048]   [baker] omap_i2c_xfer,num=1
[0.583062]   omap_i2c 48070000.i2c:地址:0x0020、len:2、标志:0x1、停止:1、速度:400
[0.583128]   omap_i2c 48070000.i2c:err eREMOTEIO、omap->cmd_er=2
[0.583148]   pcf857x:探测器0-0020失败,错误-121
[0.583349]   [baker] omap_i2c_xfer,num=1
[0.583364]   omap_i2c 48070000.i2c:地址:0x0021、len:2、标志:0x1、停止:1、速度:400
[0.583430]   omap_i2c 48070000.i2c:err eREMOTEIO、omap->cmd_er=2
[0.583447]   pcf857x:探测器0-0021失败,错误-121
[0.583609]   OMAP_i2c 48070000.i2c:400kHz 时的总线0修订版0.12
[0.584183]   [baker] omap_i2c_xfer,num=1
[0.600688]   omap_i2c 48072000.i2c:地址:0x0026、len:2、标志:0x1、停止:1、速度:400
[0.600759]   omap_i2c 48072000.i2c:err eREMOTEIO、omap->cmd_er=2
[0.600777]   pcf857x:探测器1-0026失败,错误-121
[0.600936]   OMAP_i2c 48072000.i2c:总线1修订版0.12、频率为400kHz
[0.601349]   omap_i2c 48060000.i2c:总线2 rev0.12为400kHz
[0.601853]   omap_i2c 4807a000.i2c:400kHz 时的总线3修订版0.12
[0.602051]   介质:Linux 介质接口:v0.10
[0.602105]   Linux 视频捕捉接口:v2.00
[0.602148]   pps_core:LinuxPPS API 版本。 1已注册
[0.602155]   pps_core:软件版本 5.3.6 -版权所有2005-2007 Rodolfo Giometti
[0.602180]   PTP 时钟支持已注册
[0.602231]   EDAC MC:版本:3.0.0
[0.603037]   OMAP-mailbox 48840000.mailbox:OMAP mailbox rev 0x400
[0.603338]   OMAP-mailbox 48842000.mailbox:OMAP mailbox 修订版0x400
[0.603777]   已初始化高级 Linux 声音架构驱动程序。
[0.605405]   时钟源:切换到时钟源 ARCH_SYS_COUNTER
[0.657981]   NET:注册协议系列2.
[0.658587]   TCP 建立哈希表条目:8192 (顺序:3、32768字节)
[0.658650]   TCP 绑定哈希表条目:8192 (顺序:4、65536字节)
[0.658776]   TCP:配置哈希表(建立8192 BIND 8192)
[0.658824]   UDP 哈希表条目:512 (顺序:2、16384字节)
[0.658856]   UP-Lite 哈希表条目:512 (顺序:2、16384字节)
[0.659004]   NET:注册协议系列1.
[0.659337]   RPC:注册后命名的 UNIX 套接字传输模块。
[0.659347]   RPC:注册的 UDP 传输模块。
[0.659354]   RPC:注册的 TCP 传输模块。
[0.659361]   RPC:注册的 TCP NFSv4 4.1反向通道传输模块。
[0.659895]   尝试将 rootfs 映像解压为 initramfs...
[0.696827]   释放 initrd 内存:892K (cff21000 - d0000000)
[0.697899]   硬件性能事件:通过 armv7_cortex_a15 PMU 驱动器启用、提供7个计数器
[0.700472]   futex 散列表条目:512 (顺序:3、32768字节)
[0.700563]   审核:初始化 netlink 子系统(已禁用)
[0.700605]   审核:type=2000审核(0.689:1):已初始化
[0.708165]   VFS:磁盘配额 dquot_6.6.0
[0.70834]   VFS:Dquot 高速缓存散列表条目:1024 (顺序0、4096字节)
[0.709416]   squashfs:4.0版(2009/01/31) Phillip Lougher
[0.710186]   NFS:注册 id_resolver 密钥类型
[0.710221]   注册的密钥类型 id_resolver
[0.710230]   注册了密钥类型 id_legacy
[0.710295]   NTFS:驱动程序2.1.32 [Flags:R/O]。
[0.71061]   熔丝初始化(API 版本7.23)
[0.719463]   退回:池大小:64页
[0.719632]   块层 SCSI 通用(BSG)驱动程序0.4版已加载(主要247)
[0.719649]   已注册 IO 调度程序 NOP
[0.719664]   已登记 IO 调度程序的截止日期
[0.719701]   注册的 IO 调度程序 cfq (默认值)
[0.724868]   pinctrl-single 4a003400.pinmux:282引脚、PA fc003400、大小为1128
[0.727763]   dra7-PCIe 51000000.PCIe_RC: PHY_GET -- PCIe-phy0
[0.727809]   dra7-PCIe 51000000.PCIe_RC: PHY_Get --索引=0
[0.727921]   phy-4a094000.pciephy.3:[Baker] phy_power_on
[0.728134]   PCI 主机桥/ocp/axi@0/PCIE_RC@51000000范围:
[0.728147]     未找到/ocp/axi@0/PCIE_RC@51000000的总线范围、使用[bus 00-ff]
[0.728181]      IO 0x20003000.0x20012fff -> 0x00000000
[0.728203]     MEM 0x20013000..0x2ffffff -> 0x20013000
[0.759968]   dra7-PCIe 51000000.PCIe_RC:链路未建立
[0.760137]   dra7-PCIe 51000000.PCIe_RC:PCI 主机桥至总线0000:00
[0.760151]   PCI_BUS 0000:00:根总线资源[bus 00-ff]
[0.760162]   PCI_BUS 0000:00:根总线资源[IO 0x0000-0xFFF]
[0.760173]   PCI_bus 0000:00:根总线资源[mem 0x20013000-0x2fffffff]
[0.760591]   PCI:总线0:禁用快速背对背传输
[0.760711]   PCI:总线1:启用快速背对背传输
[0.760797]   PCI 0000:00:00.0:条0:已分配[mem 0x20100000-0x201fff]
[0.760812]   PCI 0000:00:00.0:条1:已分配[mem 0x2000000-0x2002FFF]
[0.760825]   PCI 0000:00:00.0:PCI 桥至[bus 01]
[0.761052]   pcieport 0000:00:00.0:通过 PCIe PME 中断向 PME 发送信号
[0.762571]   fpd3_SerDes 3-001A:fpd3_SerDes_probe
[0.762588]   fpd3_SerDes 3-001A:起始寄存器从器件948
[0.762598]   fpd3_SerDes 3-001A:注册 i2c 适配器
[0.762609]   [baker]从器件地址=0x2C、主器件=0x2C
[0.762619]   fpd3_SerDes 3-001A:I2C 集适配器---
[0.762627]   fpd3_SerDes 3-001A:添加编号---
[0.762929]   fpd3_SerDes 7-002c:fpd3_SerDes_probe
[0.762946]   fpd3_smbus_xfer 别名---
[0.762955]   fpd3_SerDes 3-001A:SER init xxxxxxxxxxxxxxxxxxxxxxxxxxx
[0.762964]   [baker] omap_i2c_xfer,num=2
[0.795424]   omap_i2c 4807a000.i2c:地址:0x001a、len:1、标志:0x0、停止:0、速度:400
[1.795436]   OMAP_i2c 4807a000。i2c:控制器超时
[1.815434]   fpd3_SerDes 3-001A:无法读取0x00、错误=-110 xxxxxx
[1.815442]   [baker]读 ret=-110
[1.818452]   [baker] omap_i2c_xfer,num=2
[1.835433]   omap_i2c 4807a000.i2c:地址:0x001a、len:1、标志:0x0、停止:0、速度:400
[1.835509]   omap_i2c 4807a000.i2c:err eREMOTEIO、omap->cmd_er=2
[1.835522]   fpd3_SerDes 3-001A:无法读取0x00、错误=-121 xxxxxx
[1.835528]   [baker]读 ret=-121
[1.838538]   [baker] omap_i2c_xfer,num=2
[1.838550]   omap_i2c 4807a000.i2c:地址:0x001a、len:1、标志:0x0、停止:0、速度:400
[1.838622]   omap_i2c 4807a000.i2c:err eREMOTEIO、omap->cmd_er=2
[1.838634]   fpd3_SerDes 3-001A:无法读取0x00、错误=-121 xxxxxx
[1.838640]   [baker]读取 ret=-121
[1.841648]   [baker] omap_i2c_xfer,num=2
[1.841659]   omap_i2c 4807a000.i2c:地址:0x001a、len:1、标志:0x0、停止:0、速度:400
[1.841732]   omap_i2c 4807a000.i2c:err eREMOTEIO、omap->cmd_er=2
[1.841745]   fpd3_SerDes 3-001A:无法读取0x00、错误=-121 xxxxxx
[1.841751]   [baker]读取 ret=-121
[1.844758]   [baker] omap_i2c_xfer,num=2
[1.844771]   omap_i2c 4807a000.i2c:地址:0x001a、len:1、标志:0x0、停止:0、速度:400
[1.844842]   omap_i2c 4807a000.i2c:err eREMOTEIO、omap->cmd_er=2
[1.844854]   fpd3_SerDes 3-001A:无法读取0x00、错误=-121 xxxxxx
[1.844860]   [baker]读取 ret=-121
[1.847868]   [baker] omap_i2c_xfer,num=2
[1.847884]   omap_i2c 4807a000.i2c:地址:0x001a、len:1、标志:0x0、停止:0、速度:400
[1.847956]   OMAP-i2c 4807a000。i2c:err eREMOTEIO、OMAP->cmd_er=2
[1.847967]   fpd3_SerDes 3-001A:无法读取0x00、错误=-121 xxxxxx
[1.847974]   [baker]读取 ret=-121
[1.850983]   [baker] omap_i2c_xfer,num=2
[1.850996]   omap_i2c 4807a000.i2c:地址:0x001a、len:1、标志:0x0、停止:0、速度:400
[1.8510666]   omap_i2c 4807a000.i2c:err eREMOTEIO,omap->cmd_er=2
[1.851079]   fpd3_SerDes 3-001A:无法读取0x00、错误=-121 xxxxxx
[1.851085]   [baker]读取 ret=-121
[1.854094]   [baker] omap_i2c_xfer,num=2
[1.854107]   omap_i2c 4807a000.i2c:地址:0x001a、len:1、标志:0x0、停止:0、速度:400
[1.854178]   omap_i2c 4807a000.i2c:err eREMOTEIO,omap->cmd_er=2
[1.854189]   fpd3_SerDes 3-001A:无法读取0x00、错误=-121 xxxxxx
[1.854196]   [baker]读 ret=-121
[1.857206]   [baker] omap_i2c_xfer,num=2
[1.857219]   omap_i2c 4807a000.i2c:地址:0x001a、len:1、标志:0x0、停止:0、速度:400
[1.857290]   OMAP_i2c 4807a000.i2c:ERR eREMOTEIO、OMAP->cmd_er=2
[1.857302]   fpd3_SerDes 3-001A:无法读取0x00、错误=-121 xxxxxx
[1.857309]   [baker]读取 ret=-121
[1.860318]   [baker] omap_i2c_xfer,num=2
[1.860330]   omap_i2c 4807a000.i2c:地址:0x001a、len:1、标志:0x0、停止:0、速度:400
[1.860400]   omap_i2c 4807a000.i2c:err eREMOTEIO、omap->cmd_er=2
[1.860412]   fpd3_SerDes 3-001A:无法读取0x00、错误=-121 xxxxxx
[1.860418]   [baker]读取 ret=-121
[1.863427]   [baker] omap_i2c_xfer,num=2
[1.863440]   omap_i2c 4807a000.i2c:地址:0x001a、len:1、标志:0x0、停止:0、速度:400
[1.863511]   omap_i2c 4807a000.i2c:err eREMOTEIO、omap->cmd_er=2
[1.863523]   fpd3_SerDes 3-001A:无法读取0x00、错误=-121 xxxxxx
[1.863529]   [baker]读取 ret=-121
[1.866539]   [baker] omap_i2c_xfer,num=2
[1.866553]   omap_i2c 4807a000.i2c:地址:0x001a、len:1、标志:0x0、停止:0、速度:400
[1.866624]   omap_i2c 4807a000.i2c:err eREMOTEIO、omap->cmd_er=2
[1.866636]   fpd3_SerDes 3-001A:无法读取0x00、错误=-121 xxxxxx
[1.866643]   [baker]读取 ret=-121
[1.869650]   [baker] omap_i2c_xfer,num=2
[1.869663]   omap_i2c 4807a000.i2c:地址:0x001a、len:1、标志:0x0、停止:0、速度:400
[1.869734]   omap_i2c 4807a000.i2c:err eREMOTEIO、omap->cmd_er=2
[1.869745]   fpd3_SerDes 3-001A:无法读取0x00、错误=-121 xxxxxx
[1.869751]   [baker]读 ret=-121
[1.872759]   [baker] omap_i2c_xfer,num=2
[1.872771]   omap_i2c 4807a000.i2c:地址:0x001a、len:1、标志:0x0、停止:0、速度:400
[1.872841]   OMAP_i2c 4807a000.i2c:err eREMOTEIO、OMAP->cmd_er=2
[1.872853]   fpd3_SerDes 3-001A:无法读取0x00、错误=-121 xxxxxx
[1.872859]   [baker]读取 ret=-121
[1.875867]   [Baker] omap_i2c_xfer,num=2.
[1.875881]   omap_i2c 4807a000.i2c:地址:0x001a、len:1、标志:0x0、停止:0、速度:400
[1.875952]   omap_i2c 4807a000.i2c:err eREMOTEIO、omap->cmd_er=2
[1.875964]   fpd3_SerDes 3-001A:无法读取0x00、错误=-121 xxxxxx
[1.875970]   [baker]读 ret=-121
[1.878980]   [baker] omap_i2c_xfer,num=2
[1.878992]   OMAP_i2c 4807a000。i2c:地址:0x001a、len:1、标志:0x0、停止:0、速度:400
[1.879063]   omap_i2c 4807a000.i2c:err eREMOTEIO、omap->cmd_er=2
[1.879075]   fpd3_SerDes 3-001A:无法读取0x00、错误=-121 xxxxxx
[1.879081]   [baker]读取 ret=-121
[1.882090]   [baker] omap_i2c_xfer,num=2
[1.882103]   omap_i2c 4807a000.i2c:地址:0x001a、len:1、标志:0x0、停止:0、速度:400
[1.882172]   OMAP_i2c 4807a000.i2c:Err eREMOTEIO、OMAP->cmd_er=2
[1.882184]   fpd3_SerDes 3-001A:无法读取0x00、错误=-121 xxxxxx
[1.882190]   [baker]读取 ret=-121
[1.885200]   [baker] omap_i2c_xfer,num=2
[1.885212]   omap_i2c 4807a000.i2c:地址:0x001a、len:1、标志:0x0、停止:0、速度:400
[1.885283]   OMAP-i2c 4807a000。i2c:err eREMOTEIO、OMAP->cmd_er=2
[1.885294]   fpd3_SerDes 3-001A:无法读取0x00、错误=-121 xxxxxx
[1.885301]   [baker]读取 ret=-121
[1.888311]   [baker] omap_i2c_xfer,num=2
[1.888324]   omap_i2c 4807a000.i2c:地址:0x001a、len:1、标志:0x0、停止:0、速度:400
[1.888395]   omap_i2c 4807a000.i2c:err eREMOTEIO、omap->cmd_er=2
[1.888407]   fpd3_SerDes 3-001A:无法读取0x00、错误=-121 xxxxxx
[1.888413]   [baker]读取 ret=-121
[1.891423]   [baker] omap_i2c_xfer,num=2
[1.891435]   omap_i2c 4807a000.i2c:地址:0x001a、len:1、标志:0x0、停止:0、速度:400
[1.891505]   omap_i2c 4807a000.i2c:err eREMOTEIO、omap->cmd_er=2
[1.891517]   fpd3_SerDes 3-001A:无法读取0x00、错误=-121 xxxxxx
[1.891524]   [baker]读 ret=-121
[1.894531]   [baker] omap_i2c_xfer,num=2
[1.894543]   omap_i2c 4807a000.i2c:地址:0x001a、len:1、标志:0x0、停止:0、速度:400
[1.894613]   omap_i2c 4807a000.i2c:err eREMOTEIO、omap->cmd_er=2
[1.894625]   fpd3_SerDes 3-001A:无法读取0x00、错误=-121 xxxxxx
[1.894631]   [baker]读取 ret=-121
[1.897639]   [baker] omap_i2c_xfer,num=2
[1.897653]   omap_i2c 4807a000.i2c:地址:0x001a、len:1、标志:0x0、停止:0、速度:400
[1.897723]   OMAP_i2c 4807a000.i2c:err eREMOTEIO、OMAP->cmd_er=2
[1.897735]   fpd3_SerDes 3-001A:无法读取0x00、错误=-121 xxxxxx
[1.897742]   [baker]读 ret=-121
[1.900751]   [baker] omap_i2c_xfer,num=2
[1.900763]   omap_i2c 4807a000.i2c:地址:0x001a、len:1、标志:0x0、停止:0、速度:400
[1.900834]   OMAP_i2c 4807a000。i2c:err eREMOTEIO、omap->cmd_er=2
[1.900846]   fpd3_SerDes 3-001A:无法读取0x00、错误=-121 xxxxxx
[1.900852]   [baker]读 ret=-121
[1.903862]   [baker] omap_i2c_xfer,num=2
[1.903874]   omap_i2c 4807a000.i2c:地址:0x001a、len:1、标志:0x0、停止:0、速度:400
[1.903944]   omap_i2c 4807a000.i2c:err eREMOTEIO、omap->cmd_er=2
[1.903956]   fpd3_SerDes 3-001A:无法读取0x00、错误=-121 xxxxxx
[1.903962]   [baker]读取 ret=-121
[1.906972]   [baker] omap_i2c_xfer,num=2
[1.906986]   omap_i2c 4807a000.i2c:地址:0x001a、len:1、标志:0x0、停止:0、速度:400
[1.907056]   omap_i2c 4807a000.i2c:err eREMOTEIO、omap->cmd_er=2
[1.907068]   fpd3_SerDes 3-001A:无法读取0x00、错误=-121 xxxxxx
[1.907074]   [baker]读取 ret=-121
[1.910084]   [baker] omap_i2c_xfer,num=2
[1.910096]   omap_i2c 4807a000.i2c:地址:0x001a、len:1、标志:0x0、停止:0、速度:400
[1.910166]   OMAP-i2c 4807a000。i2c:err eREMOTEIO、OMAP->cmd_er=2
[1.910178]   fpd3_SerDes 3-001A:无法读取0x00、错误=-121 xxxxxx
[1.910184]   [baker]读 ret=-121
[1.913194]   [baker] omap_i2c_xfer,num=2
[1.913206]   omap_i2c 4807a000.i2c:地址:0x001a、len:1、标志:0x0、停止:0、速度:400
[1.913277]   omap_i2c 4807a000.i2c:err eREMOTEIO、omap->cmd_er=2
[1.913288]   fpd3_SerDes 3-001A:无法读取0x00、错误=-121 xxxxxx
[1.913295]   [baker]读 ret=-121
[1.916304]   [baker] omap_i2c_xfer,num=2
[1.916318]   omap_i2c 4807a000.i2c:地址:0x001a、len:1、标志:0x0、停止:0、速度:400
[1.916388]   omap_i2c 4807a000.i2c:err eREMOTEIO,omap->cmd_er=2
[1.916400]   fpd3_SerDes 3-001A:无法读取0x00、错误=-121 xxxxxx
[1.916407]   [Baker]读 ret=-121
[1.919414]   [baker] omap_i2c_xfer、num=2
[1.919427]   omap_i2c 4807a000。i2c:地址:0x001a、len:1、标志:0x0、停止:0、速度:400
[1.919497]   OMAP-i2c 4807a000.i2c:err eREMOTEIO,OMAP->cmd_er=2
[1.919508]   fpd3_SerDes 3-001A:无法读取0x00、错误=-121 xxxxxx
[1.919514]   [baker]读取 ret=-121
[1.922522]   [baker] omap_i2c_xfer,num=2
[1.922534]   omap_i2c 4807a000.i2c:地址:0x001a、len:1、标志:0x0、停止:0、速度:400
[1.922604]   OMAP-i2c 4807a000。i2c:err eREMOTEIO,OMAP->cmd_er=2
[1.922616]   fpd3_SerDes 3-001A:无法读取0x00、错误=-121 xxxxxx
[1.922622]   [baker]读取 ret=-121
[1.925630]   [baker] omap_i2c_xfer,num=2
[1.925642]   omap_i2c 4807a000.i2c:地址:0x001a、len:1、标志:0x0、停止:0、速度:400
[1.925713]   omap_i2c 4807a000.i2c:err eREMOTEIO、omap->cmd_er=2
[1.925724]   fpd3_SerDes 3-001A:无法读取0x00、错误=-121 xxxxxx
[1.925731]   [baker]读取 ret=-121
[1.928740]   [baker] omap_i2c_xfer,num=2
[1.928752]   omap_i2c 4807a000.i2c:地址:0x001a、len:1、标志:0x0、停止:0、速度:400
[1.928823]   OMAP_i2c 4807a000.i2c:err eREMOTEIO、OMAP->cmd_er=2
[1.928834]   fpd3_SerDes 3-001A:无法读取0x00、错误=-121 xxxxxx
[1.928841]   [baker]读 ret=-121
[1.931850]   [baker] omap_i2c_xfer,num=2
[1.931863]   omap_i2c 4807a000.i2c:地址:0x001a、len:1、标志:0x0、停止:0、速度:400
[1.931933]   omap_i2c 4807a000.i2c:err eREMOTEIO、omap->cmd_er=2
[1.931945]   fpd3_SerDes 3-001A:无法读取0x00、错误=-121 xxxxxx
[1.9351]   [baker]读为 ret=-121
[1.934960]   [baker] omap_i2c_xfer,num=2
[1.934973]   omap_i2c 4807a000.i2c:地址:0x001a、len:1、标志:0x0、停止:0、速度:400
[1.935043]   omap_i2c 4807a000.i2c:err eREMOTEIO、omap->cmd_er=2
[1.935055]   fpd3_SerDes 3-001A:无法读取0x00、错误=-121 xxxxxx
[1.935061]   [baker]读取 ret=-121
[1.938070]   [baker] omap_i2c_xfer,num=2
[1.938084]   omap_i2c 4807a000.i2c:地址:0x001a、len:1、标志:0x0、停止:0、速度:400
[1.938155]   omap_i2c 4807a000.i2c:err eREMOTEIO、omap->cmd_er=2
[1.938166]   fpd3_SerDes 3-001A:无法读取0x00、错误=-121 xxxxxx
[1.938173]   [baker]读取 ret=-121
[1.941180]   [baker] omap_i2c_xfer,num=2
[1.941192]   omap_i2c 4807a000.i2c:地址:0x001a、len:1、标志:0x0、停止:0、速度:400
[1.941262]   omap_i2c 4807a000.i2c:err eREMOTEIO、omap->cmd_er=2
[1.941274]   fpd3_SerDes 3-001A:无法读取0x00、错误=-121 xxxxxx
[1.941280]   [baker]读取 ret=-121
[1.944287]   [baker] omap_i2c_xfer,num=2
[1.944300]   omap_i2c 4807a000.i2c:地址:0x001a、len:1、标志:0x0、停止:0、速度:400
[1.944370]   omap_i2c 4807a000.i2c:err eREMOTEIO、omap->cmd_er=2
[1.944384]   fpd3_SerDes 3-001A:无法读取0x00、错误=-121 xxxxxx
[1.944390]   [baker]读取 ret=-121
[1.947414]   [baker] omap_i2c_xfer、num=2
[1.947428]   omap_i2c 4807a000.i2c:地址:0x001a、len:1、标志:0x0、停止:0、速度:400
[1.947499]   omap_i2c 4807a000.i2c:err eREMOTEIO,omap->cmd_er=2
[1.947510]   fpd3_SerDes 3-001A:无法读取0x00、错误=-121 xxxxxx
[1.947517]   [baker]读取 ret=-121
[1.950526]   [baker] omap_i2c_xfer,num=2
[1.950539]   omap_i2c 4807a000.i2c:地址:0x001a、len:1、标志:0x0、停止:0、速度:400
[1.950608]   omap_i2c 4807a000.i2c:err eREMOTEIO,omap->cmd_er=2
[1.950620]   fpd3_SerDes 3-001A:无法读取0x00、错误=-121 xxxxxx
[1.950626]   [baker]读为 ret=-121
[1.95363636]   [baker] omap_i2c_xfer,num=2
[1.953648]   omap_i2c 4807a000.i2c:地址:0x001a、len:1、标志:0x0、停止:0、速度:400
[1.953719]   omap_i2c 4807a000.i2c:err eREMOTEIO、omap->cmd_er=2
[1.953730]   fpd3_SerDes 3-001A:无法读取0x00、错误=-121 xxxxxx
[1.95373737]   [baker]读取 ret=-121
[1.956747]   [baker] omap_i2c_xfer,num=2
[1.956760]   omap_i2c 4807a000.i2c:地址:0x001a、len:1、标志:0x0、停止:0、速度:400
[1.956831]   omap_i2c 4807a000.i2c:err eREMOTEIO、omap->cmd_er=2
[1.956843]   fpd3_SerDes 3-001A:无法读取0x00、错误=-121 xxxxxx
[1.956849]   [baker]读取 ret=-121
[1.95985]   [baker] omap_i2c_xfer,num=2
[1.959872]   omap_i2c 4807a000。i2c:地址:0x001a、len:1、标志:0x0、停止:0、速度:400
[1.959942]   omap_i2c 4807a000.i2c:err eREMOTEIO、omap->cmd_er=2
[1.959953]   fpd3_SerDes 3-001A:无法读取0x00、错误=-121 xxxxxx
[1.959959]   [baker]读取 ret=-121
[1.962969]   [baker] omap_i2c_xfer,num=2
[1.962981]   omap_i2c 4807a000.i2c:地址:0x001a、len:1、标志:0x0、停止:0、速度:400
[1.963051]   OMAP_i2c 4807a000.i2c:err eREMOTEIO、OMAP->cmd_er=2
[1.963063]   fpd3_SerDes 3-001A:无法读取0x00、错误=-121 xxxxxx
[1.963069]   [baker]读取 ret=-121
[1.966079]   [baker] omap_i2c_xfer,num=2
[1.966094]   omap_i2c 4807a000.i2c:地址:0x001a、len:1、标志:0x0、停止:0、速度:400
[1.966165]   omap_i2c 4807a000.i2c:err eREMOTEIO、omap->cmd_er=2
[1.966177]   fpd3_SerDes 3-001A:无法读取0x00、错误=-121 xxxxxx
[1.966184]   [baker]读 ret=-121
[1.969191]   [baker] omap_i2c_xfer,num=2
[1.969204]   omap_i2c 4807a000.i2c:地址:0x001a、len:1、标志:0x0、停止:0、速度:400
[1.969275]   OMAP-i2c 4807a000。i2c:err eREMOTEIO、OMAP->cmd_er=2
[1.969287]   fpd3_SerDes 3-001A:无法读取0x00、错误=-121 xxxxxx
[1.969293]   [baker]读取 ret=-121
[1.972300]   [baker] omap_i2c_xfer,num=2
[1.972313]   omap_i2c 4807a000.i2c:地址:0x001a、len:1、标志:0x0、停止:0、速度:400
[1.972383]   OMAP-i2c 4807a000。i2c:err eREMOTEIO、OMAP->cmd_er=2
[1.972395]   fpd3_SerDes 3-001A:无法读取0x00、错误=-121 xxxxxx
[1.972401]   [baker]读取 ret=-121
[1.975414]   [baker] omap_i2c_xfer,num=2
[1.975426]   omap_i2c 4807a000.i2c:地址:0x001a、len:1、标志:0x0、停止:0、速度:400
[1.975496]   OMAP-i2c 4807a000.i2c:err eREMOTEIO、OMAP->cmd_er=2
[1.975508]   fpd3_SerDes 3-001A:无法读取0x00、错误=-121 xxxxxx
[1.975514]   [baker]读取 ret=-121
[1.978523]   [baker] omap_i2c_xfer,num=2
[1.978536]   omap_i2c 4807a000。i2c:地址:0x001a、len:1、标志:0x0、停止:0、速度:400
[1.978606]   OMAP-i2c 4807a000.i2c:err eREMOTEIO、OMAP->cmd_er=2
[1.978618]   fpd3_SerDes 3-001A:无法读取0x00、错误=-121 xxxxxx
[1.978624]   [baker]读取 ret=-121
[1.981633]   [baker] omap_i2c_xfer,num=2
[1.981646]   omap_i2c 4807a000.i2c:地址:0x001a、len:1、标志:0x0、停止:0、速度:400
[1.981716]   omap_i2c 4807a000.i2c:err eREMOTEIO、omap->cmd_er=2
[1.981727]   fpd3_SerDes 3-001A:无法读取0x00、错误=-121 xxxxxx
[1.981733]   [baker]读取 ret=-121
[1.984743]   [baker] omap_i2c_xfer,num=2
[1.984756]   omap_i2c 4807a000.i2c:地址:0x001a、len:1、标志:0x0、停止:0、速度:400
[1.984825]   omap_i2c 4807a000.i2c:err eREMOTEIO、omap->cmd_er=2
[1.984837]   fpd3_SerDes 3-001A:无法读取0x00、错误=-121 xxxxxx
[1.984843]   [baker]读取 ret=-121
[1.987853]   [baker] omap_i2c_xfer,num=2
[1.987867]   omap_i2c 4807a000.i2c:地址:0x001a、len:1、标志:0x0、停止:0、速度:400
[1.987937]   omap_i2c 4807a000.i2c:err eREMOTEIO、omap->cmd_er=2
[1.987949]   fpd3_SerDes 3-001A:无法读取0x00、错误=-121 xxxxxx
[1.98795]   [baker]读取 ret=-121
[1.990965]   [baker] omap_i2c_xfer,num=2
[1.990977]   omap_i2c 4807a000.i2c:地址:0x001a、len:1、标志:0x0、停止:0、速度:400
[1.991047]   omap_i2c 4807a000.i2c:err eREMOTEIO、omap->cmd_er=2
[1.991059]   fpd3_SerDes 3-001A:无法读取0x00、错误=-121 xxxxxx
[1.991065]   [baker]读取 ret=-121
[1.994072]   [baker] omap_i2c_xfer,num=2
[1.994085]   omap_i2c 4807a000.i2c:地址:0x001a、len:1、标志:0x0、停止:0、速度:400
[1.994155]   omap_i2c 4807a000.i2c:err eREMOTEIO、omap->cmd_er=2
[1.994167]   fpd3_SerDes 3-001A:无法读取0x00、错误=-121 xxxxxx
[1.994173]   [baker]读取 ret=-121
[1.99718]   [baker] omap_i2c_xfer、num=2
[1.997194]   OMAP-i2c 4807a000。i2c:地址:0x001a、len:1、标志:0x0、停止:0、速度:400
[1.997264]   omap_i2c 4807a000.i2c:err eREMOTEIO、omap->cmd_er=2
[1.997276]   fpd3_SerDes 3-001A:无法读取0x00、错误=-121 xxxxxx
[1.997283]   [baker]读取 ret=-121
[2.000292]   [baker] omap_i2c_xfer,num=2
[2.000304]   omap_i2c 4807a000.i2c:地址:0x001a、len:1、标志:0x0、停止:0、速度:400
[2.000374]   OMAP_i2c 4807a000.i2c:ERR eREMOTEIO、OMAP->cmd_er=2
[2.000386]   fpd3_SerDes 3-001A:无法读取0x00、错误=-121 xxxxxx
[2.000392]   [baker]读 ret=-121
[2.003401]   [baker] omap_i2c_xfer,num=2
[2.003414]   omap_i2c 4807a000.i2c:地址:0x001a、len:1、标志:0x0、停止:0、速度:400
[2.003483]   OMAP_i2c 4807a000。i2c:Err eREMOTEIO、OMAP->cmd_er=2
[2.003495]   fpd3_SerDes 3-001A:无法读取0x00、错误=-121 xxxxxx
[2.003501]   [baker]读取 ret=-121
[2.006513]   [baker] omap_i2c_xfer,num=2.
[2.006524]   omap_i2c 4807a000.i2c:地址:0x001a、len:1、标志:0x0、停止:0、速度:400
[2.006596]   omap_i2c 4807a000.i2c:err eREMOTEIO、omap->cmd_er=2
[2.006608]   fpd3_SerDes 3-001A:无法读取0x00、错误=-121 xxxxxx
[2.006614]   [baker]读取 ret=-121
[2.009623]   [baker] omap_i2c_xfer,num=2.
[2.009636]   omap_i2c 4807a000.i2c:地址:0x001a、len:1、标志:0x0、停止:0、速度:400
[2.009706]   OMAP_i2c 4807a000。i2c:ERR eREMOTEIO、OMAP->cmd_er=2
[2.009718]   fpd3_SerDes 3-001A:无法读取0x00、错误=-121 xxxxxx
[2.009724]   [baker]读取 ret=-121
[2.012734]   [baker] omap_i2c_xfer、num=2
[2.012747]   omap_i2c 4807a000.i2c:地址:0x001a、len:1、标志:0x0、停止:0、速度:400
[2.012817]   omap_i2c 4807a000.i2c:err eREMOTEIO、omap->cmd_er=2
[2.012829]   fpd3_SerDes 3-001A:无法读取0x00、错误=-121 xxxxxx
[2.012835]   [baker]读取 ret=-121
[2.015845]   [baker] omap_i2c_xfer,num=2
[2.015856]   omap_i2c 4807a000.i2c:地址:0x001a、len:1、标志:0x0、停止:0、速度:400
[2.015927]   omap_i2c 4807a000.i2c:err eREMOTEIO、omap->cmd_er=2
[2.015939]   fpd3_SerDes 3-001A:无法读取0x00、错误=-121 xxxxxx
[2.015945]   [baker]读取 ret=-121
[2.018952]   [baker] omap_i2c_xfer,num=2
[2.018965]   omap_i2c 4807a000.i2c:地址:0x001a、len:1、标志:0x0、停止:0、速度:400
[2.019035]   omap_i2c 4807a000.i2c:err eREMOTEIO、omap->cmd_er=2
[2.019047]   fpd3_SerDes 3-001A:无法读取0x00、错误=-121 xxxxxx
[2.019053]   [baker]读取 ret=-121
[2.022060]   [baker] omap_i2c_xfer,num=2.
[2.022073]   omap_i2c 4807a000.i2c:地址:0x001a、len:1、标志:0x0、停止:0、速度:400
[2.022142]   OMAP_i2c 4807a000.i2c:Err eREMOTEIO、OMAP->cmd_er=2
[2.022154]   fpd3_SerDes 3-001A:无法读取0x00、错误=-121 xxxxxx
[2.022161]   [baker]读 ret=-121
[2.025170]   [baker] omap_i2c_xfer、num=2
[2.025183]   omap_i2c 4807a000.i2c:地址:0x001a、len:1、标志:0x0、停止:0、速度:400
[2.025252]   OMAP_i2c 4807a000。i2c:err eREMOTEIO,OMAP->cmd_er=2
[2.025264]   fpd3_SerDes 3-001A:无法读取0x00、错误=-121 xxxxxx
[2.025270]   [baker]读取 ret=-121
[2.028280]   [baker] omap_i2c_xfer,num=2
[2.028294]   omap_i2c 4807a000.i2c:地址:0x001a、len:1、标志:0x0、停止:0、速度:400
[2.028360]   omap_i2c 4807a000.i2c:err eREMOTEIO、omap->cmd_er=2
[2.028372]   fpd3_SerDes 3-001A:无法读取0x00、错误=-121 xxxxxx
[2.028379]   [baker]读取 ret=-121
[2.031388]   [baker] omap_i2c_xfer,num=2
[2.031401]   omap_i2c 4807a000.i2c:地址:0x001a、len:1、标志:0x0、停止:0、速度:400
[2.031467]   omap_i2c 4807a000.i2c:err eREMOTEIO、omap->cmd_er=2
[2.031479]   fpd3_SerDes 3-001A:无法读取0x00、错误=-121 xxxxxx
[2.031485]   [baker]读取 ret=-121
[2.034496]   [baker] omap_i2c_xfer,num=2
[2.034507]   omap_i2c 4807a000.i2c:地址:0x001a、len:1、标志:0x0、停止:0、速度:400
[2.034574]   omap_i2c 4807a000.i2c:err eREMOTEIO、omap->cmd_er=2
[2.034585]   fpd3_SerDes 3-001A:无法读取0x00、错误=-121 xxxxxx
[2.034592]   [baker]读取 ret=-121
[2.037602]   [baker] omap_i2c_xfer,num=2
[2.037616]   omap_i2c 4807a000.i2c:地址:0x001a、len:1、标志:0x0、停止:0、速度:400
[2.037690]   OMAP-i2c 4807a000.i2c:err eREMOTEIO、OMAP->cmd_er=2
[2.037703]   fpd3_SerDes 3-001A:无法读取0x00、错误=-121 xxxxxx
[2.037710]   [baker]读取 ret=-121
[2.040721]   [baker] omap_i2c_xfer,num=2
[2.040732]   omap_i2c 4807a000.i2c:地址:0x001a、len:1、标志:0x0、停止:0、速度:400
[2.040804]   OMAP_i2c 4807a000.i2c:ERR eREMOTEIO、OMAP->cmd_er=2
[2.040816]   fpd3_SerDes 3-001A:无法读取0x00、错误=-121 xxxxxx
[2.040823]   [baker]读取 ret=-121
[2.043830]   [baker] omap_i2c_xfer,num=2.
[2.043843]   omap_i2c 4807a000.i2c:地址:0x001a、len:1、标志:0x0、停止:0、速度:400
[2.043914]   omap_i2c 4807a000.i2c:err eREMOTEIO、omap->cmd_er=2
[2.043926]   fpd3_SerDes 3-001A:无法读取0x00、错误=-121 xxxxxx
[2.043932]   [baker]读 ret=-121
[2.04640]   [baker] omap_i2c_xfer,num=2.
[2.046956]   omap_i2c 4807a000.i2c:地址:0x001a、len:1、标志:0x0、停止:0、速度:400
[2.047028]   omap_i2c 4807a000.i2c:err eREMOTEIO、omap->cmd_er=2
[2.047040]   fpd3_SerDes 3-001A:无法读取0x00、错误=-121 xxxxxx
[2.047046]   [baker]读取 ret=-121
[2.050055]   [baker] omap_i2c_xfer,num=2
[2.050068]   omap_i2c 4807a000.i2c:地址:0x001a、len:1、标志:0x0、停止:0、速度:400
[2.050139]   omap_i2c 4807a000.i2c:err eREMOTEIO、omap->cmd_er=2
[2.050151]   fpd3_SerDes 3-001A:无法读取0x00、错误=-121 xxxxxx
[2.050158]   [baker]读 ret=-121
[2.053167]   [Baker] omap_i2c_xfer,num=2
[2.053180]   omap_i2c 4807a000.i2c:地址:0x001a、len:1、标志:0x0、停止:0、速度:400
[2.053251]   OMAP_i2c 4807a000.i2c:err eREMOTEIO、OMAP->cmd_er=2
[2.053262]   fpd3_SerDes 3-001A:无法读取0x00、错误=-121 xxxxxx
[2.053268]   [baker]读 ret=-121
[2.056278]   [baker] omap_i2c_xfer,num=2
[2.056292]   omap_i2c 4807a000.i2c:地址:0x001a、len:1、标志:0x0、停止:0、速度:400
[2.056363]   OMAP_i2c 4807a000.i2c:ERR eREMOTEIO、OMAP->cmd_er=2
[2.056375]   fpd3_SerDes 3-001A:无法读取0x00、错误=-121 xxxxxx
[2.056381]   [baker]读取 ret=-121
[2.059390]   [baker] omap_i2c_xfer,num=2
[2.059403]   omap_i2c 4807a000.i2c:地址:0x001a、len:1、标志:0x0、停止:0、速度:400
[2.059474]   OMAP-i2c 4807a000。i2c:err eREMOTEIO,OMAP->cmd_er=2
[2.059486]   fpd3_SerDes 3-001A:无法读取0x00、错误=-121 xxxxxx
[2.059492]   [baker]读取 ret=-121
[2.0651]   [baker] omap_i2c_xfer,num=2
[2.062514]   omap_i2c 4807a000.i2c:地址:0x001a、len:1、标志:0x0、停止:0、速度:400
[2.062584]   omap_i2c 4807a000.i2c:err eREMOTEIO、omap->cmd_er=2
[2.062596]   fpd3_SerDes 3-001A:无法读取0x00、错误=-121 xxxxxx
[2.062602]   [baker]读取 ret=-121
[2.065610]   [baker] omap_i2c_xfer,num=2
[2.065624]   omap_i2c 4807a000。i2c:地址:0x001a、len:1、标志:0x0、停止:0、速度:400
[2.065696]   OMAP-i2c 4807a000.i2c:err eREMOTEIO、OMAP->cmd_er=2
[2.065708]   fpd3_SerDes 3-001A:无法读取0x00、错误=-121 xxxxxx
[2.065714]   [baker]读取 ret=-121
[2.068721]   [baker] omap_i2c_xfer,num=2
[2.068734]   omap_i2c 4807a000.i2c:地址:0x001a、len:1、标志:0x0、停止:0、速度:400
[2.068805]   omap_i2c 4807a000.i2c:err eREMOTEIO、omap->cmd_er=2
[2.068817]   fpd3_SerDes 3-001A:无法读取0x00、错误=-121 xxxxxx
[2.068823]   [baker]读取 ret=-121
[2.071830]   [baker] omap_i2c_xfer,num=2
[2.071842]   omap_i2c 4807a000.i2c:地址:0x001a、len:1、标志:0x0、停止:0、速度:400
[2.071912]   omap_i2c 4807a000.i2c:err eREMOTEIO、omap->cmd_er=2
[2.071924]   fpd3_SerDes 3-001A:无法读取0x00、错误=-121 xxxxxx
[2.071931]   [baker]读取 ret=-121
[2.074939]   [baker] omap_i2c_xfer,num=2
[2.074952]   omap_i2c 4807a000.i2c:地址:0x001a、len:1、标志:0x0、停止:0、速度:400
[2.075022]   omap_i2c 4807a000.i2c:err eREMOTEIO、omap->cmd_er=2
[2.075034]   fpd3_SerDes 3-001A:无法读取0x00、错误=-121 xxxxxx
[2.075040]   [baker]读取 ret=-121
[2.078050]   [baker] omap_i2c_xfer,num=2
[2.078064]   omap_i2c 4807a000.i2c:地址:0x001a、len:1、标志:0x0、停止:0、速度:400
[2.078136]   OMAP-i2c 4807a000.i2c:err eREMOTEIO、OMAP->cmd_er=2
[2.078148]   fpd3_SerDes 3-001A:无法读取0x00、错误=-121 xxxxxx
[2.078154]   [baker]读取 ret=-121
[2.081163]   [baker] omap_i2c_xfer,num=2
[2.081176]   omap_i2c 4807a000.i2c:地址:0x001a、len:1、标志:0x0、停止:0、速度:400
[2.081245]   omap_i2c 4807a000.i2c:err eREMOTEIO、omap->cmd_er=2
[2.081257]   fpd3_SerDes 3-001A:无法读取0x00、错误=-121 xxxxxx
[2.081264]   [baker]读取 ret=-121
[2.084273]   [baker] omap_i2c_xfer,num=2
[2.084285]   omap_i2c 4807a000.i2c:地址:0x001a、len:1、标志:0x0、停止:0、速度:400
[2.084355   ] omap_i2c 4807a000.i2c:err eREMOTEIO,omap->cmd_er=2
[2.084367]   fpd3_SerDes 3-001A:无法读取0x00、错误=-121 xxxxxx
[2.084374]   [baker]读 ret=-121
[2.087383]   [baker] omap_i2c_xfer,num=2
[2.087397]   omap_i2c 4807a000.i2c:地址:0x001a、len:1、标志:0x0、停止:0、速度:400
[2.087468]   omap_i2c 4807a000.i2c:err eREMOTEIO、omap->cmd_er=2
[2.087481]   fpd3_SerDes 3-001A:无法读取0x00、错误=-121 xxxxxx
[2.087487]   [baker]读 ret=-121
[2.090494]   [baker] omap_i2c_xfer,num=2
[2.090507]   omap_i2c 4807a000.i2c:地址:0x001a、len:1、标志:0x0、停止:0、速度:400
[2.090579]   omap_i2c 4807a000.i2c:err eREMOTEIO、omap->cmd_er=2
[2.090591]   fpd3_SerDes 3-001A:无法读取0x00、错误=-121 xxxxxx
[2.090598]   [baker]读 ret=-121
[2.093605]   [baker] omap_i2c_xfer,num=2
[2.093617]   omap_i2c 4807a000.i2c:地址:0x001a、len:1、标志:0x0、停止:0、速度:400
[2.093690]   omap_i2c 4807a000.i2c:err eREMOTEIO、omap->cmd_er=2
[2.093702]   fpd3_SerDes 3-001A:无法读取0x00、错误=-121 xxxxxx
[2.093708]   [baker]读 ret=-121
[2.096716]   [baker] omap_i2c_xfer,num=2
[2.096731]   omap_i2c 4807a000.i2c:地址:0x001a、len:1、标志:0x0、停止:0、速度:400
[2.096802]   OMAP_i2c 4807a000.i2c:Err eREMOTEIO、OMAP->cmd_er=2
[2.096815]   fpd3_SerDes 3-001A:无法读取0x00、错误=-121 xxxxxx
[2.096821]   [baker]读 ret=-121
[2.099829]   [baker] omap_i2c_xfer,num=2
[2.099843]   omap_i2c 4807a000.i2c:地址:0x001a、len:1、标志:0x0、停止:0、速度:400
[2.099913]   omap_i2c 4807a000.i2c:err eREMOTEIO、omap->cmd_er=2
[2.099925]   fpd3_SerDes 3-001A:无法读取0x00、错误=-121 xxxxxx
[2.099931]   [baker]读取 ret=-121
[2.102940]   [baker] omap_i2c_xfer,num=2
[2.102953]   omap_i2c 4807a000.i2c:地址:0x001a、len:1、标志:0x0、停止:0、速度:400
[2.103024]   omap_i2c 4807a000.i2c:err eREMOTEIO、omap->cmd_er=2
[2.103036]   fpd3_SerDes 3-001A:无法读取0x00、错误=-121 xxxxxx
[2.103042]   [baker]读取 ret=-121
[2.106052]   [baker] omap_i2c_xfer,num=2.
[2.106066]   omap_i2c 4807a000.i2c:地址:0x001a、len:1、标志:0x0、停止:0、速度:400
[2.106137]   omap_i2c 4807a000.i2c:err eREMOTEIO、omap->cmd_er=2
[2.106150]   fpd3_SerDes 3-001A:无法读取0x00、错误=-121 xxxxxx
[2.106156]   [baker]读取 ret=-121
[2.109165]   [baker] omap_i2c_xfer,num=2
[2.109178]   omap_i2c 4807a000.i2c:地址:0x001a、len:1、标志:0x0、停止:0、速度:400
[2.109248]   omap_i2c 4807a000.i2c:err eREMOTEIO,omap->cmd_er=2
[2.109261]   fpd3_SerDes 3-001A:无法读取0x00、错误=-121 xxxxxx
[2.109267]   [Baker]读 ret=-121
[2.112276]   [baker] omap_i2c_xfer,num=2
[2.112289]   omap_i2c 4807a000.i2c:地址:0x001a、len:1、标志:0x0、停止:0、速度:400
[2.112359]   omap_i2c 4807a000.i2c:err eREMOTEIO、omap->cmd_er=2
[2.112371]   fpd3_SerDes 3-001A:无法读取0x00、错误=-121 xxxxxx
[2.112377]   [Baker]读 ret=-121
[2.115386]   [baker] omap_i2c_xfer,num=2
[2.115419]   omap_i2c 4807a000.i2c:地址:0x001a、len:1、标志:0x0、停止:0、速度:400
[2.115491]   OMAP_i2c 4807a000.i2c:ERR eREMOTEIO、OMAP->cmd_er=2
[2.115503]   fpd3_SerDes 3-001A:无法读取0x00、错误=-121 xxxxxx
[2.115509]   [baker]读 ret=-121
[2.118517]   [baker] omap_i2c_xfer、num=2
[2.118530]   omap_i2c 4807a000。i2c:地址:0x001a、len:1、标志:0x0、停止:0、速度:400
[2.118602]   OMAP_i2c 4807a000。i2c:err eREMOTEIO、OMAP->cmd_er=2
[2.118614]   fpd3_SerDes 3-001A:无法读取0x00、错误=-121 xxxxxx
[2.118620]   [baker]读取 ret=-121
[2.121627]   [baker] omap_i2c_xfer,num=2
[2.121640]   omap_i2c 4807a000.i2c:地址:0x001a、len:1、标志:0x0、停止:0、速度:400
[2.121710]   omap_i2c 4807a000.i2c:err eREMOTEIO、omap->cmd_er=2
[2.121721]   fpd3_SerDes 3-001A:无法读取0x00、错误=-121 xxxxxx
[2.121728]   [baker]读取 ret=-121
[2.124737]   [baker] omap_i2c_xfer,num=2
[2.124750]   omap_i2c 4807a000.i2c:地址:0x001a、len:1、标志:0x0、停止:0、速度:400
[2.124819]   omap_i2c 4807a000.i2c:err eREMOTEIO、omap->cmd_er=2
[2.124832]   fpd3_SerDes 3-001A:无法读取0x00、错误=-121 xxxxxx
[2.124838]   [baker]读取 ret=-121
[2.127848]   [baker] omap_i2c_xfer,num=2.
[2.127862]   omap_i2c 4807a000.i2c:地址:0x001a、len:1、标志:0x0、停止:0、速度:400
[2.127933]   omap_i2c 4807a000.i2c:err eREMOTEIO、omap->cmd_er=2
[2.127945]   fpd3_SerDes 3-001A:无法读取0x00、错误=-121 xxxxxx
[2.127951]   [baker]读 ret=-121
[2.130960]   [baker] omap_i2c_xfer,num=2.
[2.130973]   omap_i2c 4807a000.i2c:地址:0x001a、len:1、标志:0x0、停止:0、速度:400
[2.131044]   omap_i2c 4807a000.i2c:err eREMOTEIO、omap->cmd_er=2
[2.131056]   fpd3_SerDes 3-001A:无法读取0x00、错误=-121 xxxxxx
[2.131061]   [baker]读 ret=-121
[2.134071]   [baker] omap_i2c_xfer,num=2
[2.134084]   omap_i2c 4807a000.i2c:地址:0x001a、len:1、标志:0x0、停止:0、速度:400
[2.134153]   OMAP_i2c 4807a000.i2c:Err eREMOTEIO、OMAP->cmd_er=2
[2.134165]   fpd3_SerDes 3-001A:无法读取0x00、错误=-121 xxxxxx
[2.134171]   [baker]读 ret=-121
[2.137181]   [baker] omap_i2c_xfer,num=2
[2.137195]   omap_i2c 4807a000.i2c:地址:0x001a、len:1、标志:0x0、停止:0、速度:400
[2.137266]   OMAP-i2c 4807a000。i2c:err eREMOTEIO、OMAP->cmd_er=2
[2.137278]   fpd3_SerDes 3-001A:无法读取0x00、错误=-121 xxxxxx
[2.137284]   [baker]读取 ret=-121
[2.140293]   [baker] omap_i2c_xfer、num=2
[2.140306]   omap_i2c 4807a000.i2c:地址:0x001a、len:1、标志:0x0、停止:0、速度:400
[2.140376]   OMAP_i2c 4807a000。i2c:err eREMOTEIO、omap->cmd_er=2
[2.140388]   fpd3_SerDes 3-001A:无法读取0x00、错误=-121 xxxxxx
[2.140394]   [baker]读取 ret=-121
[2.143405]   fpd3_SerDes 3-001A:不是 fpd3_24b_ser 芯片
[2.143416]   fpd3_SerDes 7-002c:无法将0x02写入0x34
[2.143432]   fpd3_smbus_xfer 别名---
[2.143438]   fpd3_smbus_xfer 别名,链接后---
[2.143445]   [baker] omap_i2c_xfer,num=1
[2.143456]   omap_i2c 4807a000.i2c:地址:0x002c、len:2、标志:0x0、停止:1、速度:400
[2.143526]   omap_i2c 4807a000.i2c:err eREMOTEIO、omap->cmd_er=2
[2.143539]   fpd3_SerDes 7-002c:无法将0x2a 写入0x02
[2.143555]   fpd3_smbus_xfer 别名---
[2.143561]   fpd3_smbus_xfer 别名,链接后---
[2.143567]   [baker] omap_i2c_xfer,num=1
[2.143578]   omap_i2c 4807a000.i2c:地址:0x002c、len:2、标志:0x0、停止:1、速度:400
[2.143648]   omap_i2c 4807a000.i2c:err eREMOTEIO、omap->cmd_er=2
[2.143660]   fpd3_SerDes 7-002c:无法将0x4c 写入0x03
[2.14366]   fpd3_smbus_xfer 别名--------------------------------------------------------
[2.143682]   fpd3_smbus_xfer 别名,链接后---
[2.143689]   [baker] omap_i2c_xfer,num=1
[2.143700]   omap_i2c 4807a000.i2c:地址:0x002c、len:2、标志:0x0、停止:1、速度:400
[2.143770]   omap_i2c 4807a000.i2c:err eREMOTEIO、omap->cmd_er=2
[2.143782]   fpd3_SerDes 7-002c:无法将0x05写入0x1d
[2.143798]   fpd3_smbus_xfer 别名---
[2.143804]   fpd3_smbus_xfer 别名,链接后---
[2.143810]   [baker] omap_i2c_xfer,num=1
[2.143821]   omap_i2c 4807a000.i2c:地址:0x002c、len:2、标志:0x0、停止:1、速度:400
[2.143892]   omap_i2c 4807a000.i2c:err eREMOTEIO、omap->cmd_er=2
[2.143903]   fpd3_SerDes 7-002c:无法将0x55写入0x1E
[2.143920]   fpd3_smbus_xfer 别名---
[2.143926]   fpd3_smbus_xfer 别名,链接后---
[2.143932]   [baker] omap_i2c_xfer,num=1
[2.143943]   omap_i2c 4807a000.i2c:地址:0x002c、len:2、标志:0x0、停止:1、速度:400
[2.144014]   omap_i2c 4807a000.i2c:err eREMOTEIO、omap->cmd_er=2
[2.144025]   fpd3_SerDes 7-002c:无法将0x05写入0x1f
[2.144053]   fpd3_SerDes:7-002c 的探测器失败、错误-121
[2.144078]   fpd3_SerDes 3-001A:注册 LVDS I2C 适配器端#########
[2.144087]   fpd3_SerDes 3-001A:结束寄存器从器件948
[2.144096]   fpd3_SerDes 3-001A:串行器 fpd3_24b_ser 准备就绪
[2.144104]   [baker] omap_i2c_xfer,num=2
[2.144115]   omap_i2c 4807a000。i2c:地址:0x001a、len:1、标志:0x0、停止:0、速度:400
[2.144185]   OMAP-i2c 4807a000。i2c:err eREMOTEIO、OMAP->cmd_er=2
[2.144197]   fpd3_SerDes 3-001A:无法读取0x06、错误=-121 xxxxxx
[2.144206]   fpd3_SerDes 3-001A:949 reg0x06 = 0xffffff87
[2.144213]   [baker] omap_i2c_xfer,num=2.
[2.144224]   omap_i2c 4807a000.i2c:地址:0x001a、len:1、标志:0x0、停止:0、速度:400
[2.144255]   OMAP-i2c 4807a000。i2c:err eREMOTEIO、OMAP->cmd_er=2
[2.144306]   fpd3_SerDes 3-001A:无法读取0x0d、错误=-121 xxxxxx
[2.144315]   fpd3_SerDes 3-001A:949 reg0x0d = 0xffffff87
[2.144322]   [baker] omap_i2c_xfer,num=2
[2.14433]   omap_i2c 4807a000.i2c:地址:0x001a、len:1、标志:0x0、停止:0、速度:400
[2.144403]   OMAP-i2c 4807a000.i2c:err eREMOTEIO,OMAP->cmd_er=2
[2.144415]   fpd3_SerDes 3-001A:无法读取0x0E、错误=-121 xxxxxx
[2.144424]   fpd3_SerDes 3-001A:949 reg0x0e = 0xffffff87
[2.144431]   [baker] omap_i2c_xfer,num=2
[2.144442]   omap_i2c 4807a000.i2c:地址:0x001a、len:1、标志:0x0、停止:0、速度:400
[2.144512]   omap_i2c 4807a000.i2c:err eREMOTEIO、omap->cmd_er=2
[2.144524]   fpd3_SerDes 3-001A:无法读取0x0F、错误=-121 xxxxxx
[2.144533]   fpd3_SerDes 3-001A:949 reg0x0f = 0xffffff87
[2.144584]   fpd3_SerDes 7-002c:fpd3_SerDes_probe
[2.144598]   fpd3_smbus_xfer 别名---
[2.144604]   fpd3_smbus_xfer 别名,链接后---
[2.144612]   [baker] omap_i2c_xfer,num=1
[2.144623]   omap_i2c 4807a000.i2c:地址:0x002c、len:2、标志:0x0、停止:1、速度:400
[2.144695]   omap_i2c 4807a000.i2c:err eREMOTEIO、omap->cmd_er=2
[2.144708]   fpd3_SerDes 7-002c:无法将0x02写入0x34
[2.144724]   fpd3_smbus_xfer 别名---
[2.144730]   fpd3_smbus_xfer 别名,链接后---
[2.144737]   [baker] omap_i2c_xfer,num=1
[2.144747]   omap_i2c 4807a000.i2c:地址:0x002c、len:2、标志:0x0、停止:1、速度:400
[2.144818]   omap_i2c 4807a000.i2c:err eREMOTEIO,omap->cmd_er=2
[2.144830]   fpd3_SerDes 7-002c:无法将0x2a 写入0x02
[2.144846]   fpd3_smbus_xfer 别名---
[2.144852]   fpd3_smbus_xfer 别名,链接后---
[2.144859]   [baker] omap_i2c_xfer,num=1
[2.144870]   omap_i2c 4807a000.i2c:地址:0x002c、len:2、标志:0x0、停止:1、速度:400
[2.144940]   omap_i2c 4807a000.i2c:err eREMOTEIO、omap->cmd_er=2
[2.144952]   fpd3_SerDes 7-002c:无法将0x4c 写入0x03
[2.144968]   fpd3_smbus_xfer 别名---
[2.144974]   fpd3_smbus_xfer 别名,链接后---
[2.144981]   [baker] omap_i2c_xfer,num=1
[2.144992]   omap_i2c 4807a000。i2c:地址:0x002c、len:2、标志:0x0、停止:1、速度:400
[2.145061]   OMAP_i2c 4807a000.i2c:Err eREMOTEIO、OMAP->cmd_er=2
[2.145073]   fpd3_SerDes 7-002c:无法将0x05写入0x1d
[2.145089]   fpd3_smbus_xfer 别名---
[2.145095]   fpd3_smbus_xfer 别名,链接后---
[2.145102]   [Baker] omap_i2c_xfer,num=1
[2.145113]   omap_i2c 4807a000.i2c:地址:0x002c、len:2、标志:0x0、停止:1、速度:400
[2.145183]   OMAP-i2c 4807a000。i2c:err eREMOTEIO、OMAP->cmd_er=2
[2.145195]   fpd3_SerDes 7-002c:无法将0x55写入0x1E
[2.145211]   fpd3_smbus_xfer 别名---
[2.145217]   fpd3_smbus_xfer 别名,链接后---
[2.145224]   [baker] omap_i2c_xfer,num=1
[2.145234]   omap_i2c 4807a000.i2c:地址:0x002c、len:2、标志:0x0、停止:1、速度:400
[2.145305]   omap_i2c 4807a000.i2c:err eREMOTEIO、omap->cmd_er=2
[2.145316]   fpd3_SerDes 7-002c:无法将0x05写入0x1f
[2.145342]   fpd3_SerDes:7-002c 的探测器失败、错误-121
[2.149103]   Serial:8250/16550 driver,10端口,禁用 IRQ 共享
[2.151622]   控制台[ttyS0]已禁用
[2.151679]   4806a000.serial: tmio 0x4806a000处的 ttyS0 (IRQ = 301、base_baud = 3000000)是8250
[8.691500]   控制台[ttyS0]已启用
[8.695582]   4806c000.serial: tmio 0x4806c000处的 ttyS1 (IRQ = 302、base_baud = 3000000)是8250
[8.704933]   48020000.serial: tmio 0x48020000处的 ttyS2 (IRQ = 303、base_baud = 3000000)是8250
[8.714941]   [DRM]已初始化 DRM 1.1.0 20060810
[8.721590]   [baker] omap_i2c_xfer,num=2.
[8.725672]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x0、停止:0、速度:400
[8.733896]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x1、停止:1、速度:400
[8.742298]   OMAP DSS 版本6.1
[8.746080]   omapdss_DSS 580000.dss:bound 58001000.dispc (ops dispc_component_ops)
[8.754592]   omapdss_DSS 580000.dss:bound 58040000.encoder (ops hdmi5_component_ops)
[8.764167]   [baker] hmine_probe --
[8.767694]   [baker] hmi_probe 1111111111111111111
[8.772417]   [baker] hmi_probe 22222222222222222
[8.777204]   [baker] 液晶屏电源########
[8.781167]   [baker] BL en ####
[8.784777]   [baker] PWM GPIO ####
[8.788591]   [baker] omapdss_register_display ---- 启动
[8.794890]   [baker] omapdss_register_display ---- 结束
[8.801027]   connectors-HDMI connector@1:[Baker]Sucesss to register panel ##########
[8.909098]   返修:模块已加载
[8.947244]   循环:模块已加载
[8.951867]   Nand:找不到 NAND 器件
[8.955671]   OMAP2-nand 80000.nand:扫描失败,可能是总线宽度不匹配
[8.965561]   m25p80 spi32766.0:s25fl256s1 (32768 KB)
[8.970956]   7在 MTD 器件 spi32766.0上找到的器件分区
[8.976837]   在"spi32766.0"上创建7个 MTD 分区:
[8.982002]   0x0000000000000000 0x000000040000:"QSPI.SPL"
[8.998041]   0x000000040000-0x000000140000:"QSPI.u-boot"
[9.004251]   0x000000140000-0x0000001c0000:"QSPI.u-boot-spl-os"
[9.021133]   0x0000001c0000-0x0000001d0000:"QSPI.u-boot-env"
[9.027734]   0x0000001d0000-00x0000001e0000:"QSPI.u-boot-env.Backup1"
[9.035026]   0x0000001e0000-0x0000009e0000:"QSPI.kernel"
[9.051336]0x0000009e0000-0x000002000000   :"QSPI.file-system"
[9.059013]   libphy:固定 MDIO 总线:探测
[9.063709]   Tun:通用 TUN/Tap 器件驱动程序、1.6
[9.068808]   Tun:(c) 1999-2004 Max Krasnyansky
[9.075098]   CAN 设备驱动程序接口
[9.080042]   c_CAN_platform 4ae3c000.can: c_CAN_platform 设备已注册(regs=fce3c000、IRQ=361)
[9.135441]   DaVinci_MDIO 48485000.MDIO:达芬奇 MDIO 修订版1.6
[9.141566]   DaVinci_MDIO 48485000.MDIO:无实时 phy、可扫描全部
[9.148921]   DaVinci_MDIO:4848485000.MDIO 的探测失败、错误-5
[9.156069]   cpsw 48484000。以太网:检测到的 MACID = 7c:EC:79:87:1b:B2
[9.162720]   cpsw 48484000。以太网:CPT:溢出检查周期800
[9.169691]   cpsw 48484000。以太网:cpsw:检测到的 MACID = 7c:EC:79:87:1b:B3
[9.17733]   PPP 通用驱动程序版本2.4.2
[9.181730]   已注册 PPP BSD 压缩模块
[9.186480]   已注册 PPP Deflate Compression 模块
[9.191567]   已注册 PPP MPPE 压缩模块
[9.196401]   NET:注册协议系列24.
[9.203189]   dwc3 48890000.usb:[baker] dwc3_core_get_phy
[9.208552]   dwc3 48890000.usb: phy_get -- USB2-phy
[9.213484]   dwc3 48890000.usb: phy_get -- index=0
[9.218316]   dwc3 48890000.usb: phy_get -- USB3-phy
[9.223270]   dwc3 48890000.usb: phy_get -- index=1
[9.228101]   dwc3 48890000.usb:[baker] dwc3_core_get_phy end、err=0 ########
[9.435857]   dwc3 48890000.usb: dwc3_probe 1516,启动 phy 电源
[9.442153]   phy-4a084000.phy.0:[Baker] phy_power_on
[9.447595]   [baker] omap_i2c_xfer,num=2
[9.451627]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x0、停止:0、速度:400
[9.459864]   omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x1、停止:1、速度:400
[9.468127]   dwc3 48890000.usb: dwc3_probe 1520,启动 phy 电源
[9.474424]   phy-4a084400.phy.4:[Baker] phy_power_on
[9.480111]   dwc3 48890000.usb:[baker] dwc3_OTG_FSM_SYNC
[9.485560]   dwc3 48890000.usb:[baker]otgstatus 0x819
[9.490635]   dwc3 48890000.usb:[baker]id 1 VBUS 0
[9.4965AG27]   dwc3 48890000.usb:[baker] dwc3_OTG_FSM_SYNC
[9.4974993]   dwc3 488d0000.usb:[baker] dwc3_core_get_phy
[9.497502]   dwc3 488d0000.usb: phy_get -- USB2-phy
[9.497538]   dwc3 488d0000.usb: phy_get -- index=0
[9.497545]   dwc3 488d0000.usb: phy_get -- USB3-phy
[9.497551]   dwc3 488d0000.usb: phy_get -- index=-61
[9.497556]   dwc3 488d0000.usb: phy_get --错误并返回########
[9.497561]   dwc3 488d0000.usb: dwc3_core_get_phy 错误-ENODEV (-19)
[9.497566]   dwc3 488d0000.usb:[baker] dwc3_core_get_phy end、err=9 ############
[9.547541]   dwc3 48890000.usb:[baker]otgstatus 0x819
[9.552614]   dwc3 48890000.usb:[baker]id 1 VBUS 0
[9.697689]   dwc3 488d0000.usb: dwc3_probe 1516,启动 phy 电源
[9.703989]   phy phy-4a085000.phy.1:[Baker] phy_power_on
[9.709441]   dwc3 488d0000.usb: dwc3_probe 1520,启动 phy 电源
[9.715750]   (空器件*):[BAKER] phy_power_on
[9.720387]   (NULL 器件*):[Baker] phy open error ############
[9.727486]   EHCI_hcd:USB 2.0 "增强型"主机控制器(EHCI)驱动程序
[9.734048]   EHCI-PCI:EHCI PCI 平台驱动程序
[9.738583]   EHCI 平台:EHCI 通用平台驱动程序
[9.744140]   ohci_hcd:USB 1.1 'Open'主机控制器(OHCI)驱动程序
[9.750382]   ohci-PCI:OHCI PCI 平台驱动程序
[9.754900]   ohci 平台:OHCI 通用平台驱动程序
[9.760868]   dwc3 48890000.usb: OTG:主主机 xhci-hcd.1.auto 已注册
[9.767883]   dwc3 48890000.usb: OTG:已注册共享主机 xhci-hcd.1.auto
[9.774788]   dwc3 48890000.usb: OTG:只有在小工具寄存器之后才能启动
[9.781326]   xhci-hcd xhci-hcd.2.auto: phy_get -- usb
[9.786425]   xhci-hcd xhci-hcd.2.auto: phy_get --错误并返回############
[9.793944]   xhci-hcd xhci-hcd.2.auto: xHCI 主机控制器
[9.799488]   xhci-hcd xhci-hcd.2.auto:新 USB 总线已注册,分配总线编号1
[9.807442]   xhci-hcd xhci-hcd.2.auto: HCC params 0x0220f04c HCI version 0x100 quirks 0x00210010
[9.816239]   xhci-hcd xhci-hcd.2.auto: IRQ 475、IO 内存0x488d0000
[9.822469]   USB USB1:找到新的 USB 器件、idVendor=1d6b、idProduct=0002
[9.829309]   USB USB1:新 USB 器件字符串:MFR=3、Product=2、SerialNumber=1
[9.836580]   USB USB1:产品:XHCI 主机控制器
[9.841481]   USB USB1:制造商:Linux 4.4.4.45-00020-g069eb9c2-脏 xhci-hcd
[9.848837]   USB USB1:序列号:xhci-hcd.2.auto
[9.854195]   集线器1-0:1.0:找到 USB 集线器
[9.858013]   集线器1-0:1.0:检测到1个端口
[9.862296]   xhci-hcd xhci-hcd.2.auto: phy_get -- USB
[9.867392]   xhci-hcd xhci-hcd.2.auto: phy_get --错误,并返回##########
[9.874907]   xhci-hcd xhci-hcd.2.auto: xHCI 主机控制器
[9.880445]   xhci-hcd xhci-hcd.2.auto:新 USB 总线已注册、分配的总线编号2.
[9.888231]   USB USB2:我们不知道该主机的 LPM 算法、因此禁用了 LPM。
[9.896511]   USB USB2:找到新的 USB 器件、idVendor=1d6b、idProduct=0003
[9.903330]   USB USB2:新 USB 器件字符串:MFR=3、Product=2、SerialNumber=1
[9.910602]   USB USB2:产品:XHCI 主机控制器
[9.915524]   USB USB2:制造商:Linux 4.4.4.45-00020-g069eb9c2-脏 xhci-hcd
[9.922864]   USB USB2:Serial Number:xhci-hcd.2.auto
[9.928221]   集线器2-0:1.0:找到 USB 集线器
[9.932018]   集线器2-0:1.0:检测到1个端口
[9.936431]   usbcore:注册的新接口驱动程序 USB 存储
[9.942751]   mousedev:PS/2鼠标设备,适用于所有鼠标
[9.948529]   usbcore:注册的新接口驱动程序 xpad
[9.954002]   usbcore:注册的新接口驱动程序 USB_acecad
[9.960128]   usbcore:注册的新接口驱动程序 aiptek
[9.965797]   usbcore:注册的新接口驱动程序 gtco
[9.971266]   usbcore:注册的新接口驱动程序 hanwang
[9.977017]   usbcore:注册的新接口驱动程序 kbtab
[9.983409]   i2c /dev/entries 驱动程序
[9.988322]   VPE 489d0000.VPE:正在加载固件 vpdma-1b8.bin
[9.995441]   VIP 48970000.VIP:正在加载固件 vpdma-1b8.bin
[10.001584]  gspca_main:v2.14.0已注册
[10.005853]  VPE 489d0000.VPE:器件注册为/dev/video0
[10.015625]  OMAP-WDT:OMAP 看门狗定时器修订版0x01:初始超时60秒
[10.022841]  设备映射器:uevent:version 1.0.3
[10.027516]  VIP 48970000.VIP:已加载 VPDMA 固件
[10.032736]  设备映射器:ioctl:4.34.0-ioctl (2015-10-28)已初始化:dm-devel@redhat.com
[10.042726]  omap_hsmmc 4809c000.mmc:获得 CD GPIO
[10.076114]  omap_hsmmc 480b4000.mmc:sdr25模式下无 pinctrl 状态
[10.082502]  OMAP_hsmmc 480b4000.mmc:sdr12模式没有 pinctrl 状态
[10.089072]  EVM_3V3_SW:由 SYSEN1供电
[10.093256]  [baker] omap_i2c_xfer,num=2
[10.097335]  omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x0、停止:0、速度:400
[10.105587]  omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x1、停止:1、速度:400
[10.186346]  ledtrig-CPU:已注册以指示 CPU 上的活动
[10.189064]  mmc0:未设置 MAN_BKOPS_EN 位
[10.194285]  mmc0:MMC_SELECT_HS200失败、错误-74
[10.194288]  :切换到 mmc0失败
[10.194452]  mmc0:地址0001处的新 MMC 卡
[10.204991]  mmcblk0:mmc0:0001 PHIODM 14.6 GiB
[10.214382]  抓图:原始 HID 事件驱动程序(C) Jiri Kosina
[10.215328]  mmcblk0boot0:mmc0:0001 PHIODM 分区1 4.00 MIB
[10.225680]  mmcblk0boot1:mmc0:0001 PHIODM 分区2 4.00 mib
[10.230638]   mmcblk0:P1 p3 p4 p5 p6 p7 p8 p9 p10 p11 p12 p13 p14 p15 p16
[10.238420]  omap_hsmmc 480d1000.mmc:不支持卡的电压
[10.238426]  mmc1:初始化 SDIO 卡时出错-22
[10.253111]  usbcore:注册的新接口驱动程序 usbhid
[10.258737]  usbhid:USB HID 内核驱动程序
[10.262839]  ashmem:已初始化
[10.267867]  OMAP-rproc 588200.IPU:分配的保留存储器节点 ipu1_CMA@9d000000
[10.275721]   remoteproc0:588200.IPU 可用
[10.280622]   remoteproc0:注意:remoteproc 仍在开发中并被视为实验。
[10.289642]   remoteproc0:二进制格式尚未最终确定、并且尚不能保证向后兼容性。
[10.300187]   remoteproc0:针对 dra7-ipu1-fw.xem4的直接固件加载失败,并显示错误-2
[10.308437]   remoteproc0:返回到用户帮助程序
[10.308590]  OMAP-rproc 5502000.IPU:分配的保留存储器节点 ipu2_CMA@95800000
[10.308639]   remoteproc1:5502000.IPU 可用
[10.308642]   remoteproc1:注意:remoteproc 仍在开发中并被视为实验。
[10.308645]   remoteproc1:二进制格式尚未最终确定、并且尚不能保证向后兼容性。
[10.308785]   remoteproc1:dra7-ipu2-fw.xem4的直接固件加载失败,并出现错误-2
[10.308789]   remoteproc1:返回到用户帮助程序
[10.309025]  OMAP-rproc 40800000.dsp:分配的保留存储器节点 dsp1_CMA@99000000
[10.309073]   remoteproc2:提供40800000.DSP
[10.309077]   remoteproc2:注意:remoteproc 仍在开发中并被视为实验。
[10.309080]   remoteproc2:二进制格式尚未最终确定、并且尚未保证向后兼容性。
[10.309206]   remoteproc2:针对 dra7-dsp1-fw.xe66的直接固件加载失败,并显示错误-2
[10.309209]   remoteproc2:返回到用户帮助程序
[10.309590]  OMAP-rproc 41000000.dsp:分配的保留存储器节点 dsp2_cma@9f000000
[10.309638]   remoteproc3:41000000.dsp 现已推出
[10.309642]   remoteproc3:注意:remoteproc 仍在开发中并被视为实验。
[10.309644]   remoteproc3:二进制格式尚未最终确定、并且尚不能保证向后兼容性。
[10.320868]   remoteproc3:针对 dra7-dsp2-fw.xe66的直接固件加载失败,并显示错误-2
[10.320872]   remoteproc3:返回到用户帮助程序
[10.321960]  usbcore:注册的新接口驱动程序 snd-usb-audio
[10.323002]  AIC_DVDD:由 EVM_3V3_SW 供电
[10.324657]  DaVinci-McASP 48468000.McASP:已启用勘误表 i868变通办法
[10.324880]  DaVincio-McASP 4847c000.McASP:无效的 tdm 插槽:0
[10.326277]  OMAP-HDMI-AUDIO omap-hdmi-audio.0.auto: snd-so-dummy <-> 58040000编码器映射正常
[10.326836]  u32分类器
[10.3268838]      输入器件检查打开
[10.326841]      已配置操作
[10.3266858]  通过 NetLink v0.30过滤网络消息。
[10.326927]  NF_conntrack 版本0.5.0 (16384铲斗、最大65536)
[10.327464]  ctnetlink v0.93:注册 nfnetlink。
[10.327973]  XT_TIME:内核时区为-0000
[10.328304]  IP_Tables:(c) 2000-2006年 Netfilter 核心小组
[10.328490]  arp_tables:(c) 2002 David S. Miller
[10.328564]  正在初始化 XFRM netlink 套接字
[10.3292929296]  NET:注册协议系列10.
[10.340404]  mip6:移动 IPv6
[10.340433]  ip6_tables:(c) 2000-2006年 Netfilter 核心小组
[10.340617]  SIT:IPv6 over IPv4隧道驱动程序
[10.341205]  NET:注册协议系列17.
[10.341231]  NET:注册协议系列15.
[10.341241]  CAN:控制器局域网内核(修订版20120528 ABI 9)
[10.341306]  NET:注册协议系列29
[10.341326]  CAN:原始协议(修订版20120528)
[10.341336]  CAN:广播管理器协议(修订版20120528 t)
[10.341351]  CAN:NetLink 网关(修订版20130117) max_hops=1
[10.341755]  注册了密钥类型 DNS_旋 变传感器
[10.341765]  NET:注册协议系列41.
[10.342252]  OMAP_VOLTGE_LARD_INIT:未添加电压驱动器支持
[10.342852]  为电源 VDD、CPU0 -> VDD、4a003b20.oppdm 添加别名
[10.342856]  为电源 VBB、CPU0 -> VBB、4a003b20.oppdm 添加别名
[10.342981]  [baker] omap_i2c_xfer,num=2
[10.342991]  omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x0、停止:0、速度:400
[10.619374]  omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x1、停止:1、速度:400
[10.627931]  为电源 VDD、CPU0 -> VDD、4a003b20.oppdm 添加别名
[10.634142]  为电源 VBB、CPU0 -> VBB、4a003b20.oppdm 添加别名
[10.640488]  [baker] omap_i2c_xfer,num=2.
[10.644522]  omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x0、停止:0、速度:400
[10.652783]  omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x1、停止:1、速度:400
[10.661964]  TI OMAP4+器件的电源管理。
[10.667166]  正在注册 SWP/SWPB 仿真处理程序
[10.672444]  注册的任务统计数据版本1
[10.678817]  DMM 4e000000.DMM:已初始化所有 PAT 条目
[10.684573]  [baker] OMAP-DSS_GET_NEW_DEVICE ---
[10.690530]  [baker] omap_i2c_xfer,num=2
[10.694565]  omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x0、停止:0、速度:400
[10.702834]  omap_i2c 48070000.i2c:地址:0x0058、len:1、标志:0x1、停止:1、速度:400
[10.711097]  [baker] OMAP-DSS_GET_NEW_DEVICE ---
[10.718210]  [baker] OMAP-DSS_GET_NEW_DEVICE ---
[10.724616]  [baker] OMAP-DSS_GET_NEW_DEVICE ---
[10.730865]  [DRM]支持 vblank 时间戳缓存修订版2 (21.10.2013)。
[10.737524]  [DRM]不支持 vblank 时间戳查询的驱动程序。
[10.743535]  [baker][HDMI] OMAP-connector_get_modes
[10.748370]  [baker] hdmic 检查时序170 --
[10.764449]  [DRM]启用 DMM 回绕滚动
[10.769692]  [baker] hmin_check_timings 170 --
[10.769699]  连接器-HDMI 连接器@1:[BAKER]启用
[10.785811]  控制台:切换到彩色帧缓冲器件240x67
[10.817321]  omapdrm omapdrm.0:fb0:omapdrm 帧缓冲器件
[10.845695]  [DRM]在次要0上初始化 omapdrm 1.0.0 20110917
[10.863138]  omap_hmc 4809c0.mmc:获得 CD GPIO
[10.89719]  ASOC-simple card sound@0:tlv320aic3x-hifi <->48468000 McASP 映射正常
[10.908295]  OMAP-Hsmmc 4809c0.MMC:获得 CD GPIO
[10.936437]  hctosys:Unable to open RTC device (rtc0)(htosys:无法打开 RTC 设备(rtc0))
[10.956259]  AIC_DVDD:正在禁用
[10.959459]  pbias MMC omap5:正在禁用
[10.963428]  ALSA 器件列表:
[10.966480]    #0:DRA7xx-EVM
[10.969372]    #2:HDMI 58040000编码器
[10.975173]  释放未使用的内核内存:2048K (c1200000 - c1400000)
[10.983682]  init:init started!
[10.994558]  SELinux: 在兼容模式下运行 Android M 策略的 Android 主内核。
[11.063720]  审核:type=1403审核(11.049:2):已加载策略 auid=4294967295 ses=4294967295
[11.072570]  初始化:(初始化 SELinux 非强制执行花费了0.09s。)
[11.084628]  init:init second stage started!
[11.089447]  init:property_set ("ro.boot.console"、"ttyS0")失败
[11.095610]  init:property_set ("ro.boot.hardware"、"jacinto6evmboard")失败
[11.127369]  init: waitpid failed: no child processes
[11.132583]  init:(从/default.prop 加载属性花费了0.00s。)
[11.140972]  init:(解析/init.environon.rc 花费了0.00s。)
[11.146638]  init:(解析/init.usb.rc 花费了0.00s。)
[11.152075]  init:(解析 init.jacinto6evmboard.usb.rc 花费了0.00s。)
[11.15849]  init:(解析/init.jacinto6evmboard.rc 花费0.01s。)
[11.165020]  init:(解析/init.usb.configfs.rc 花费了0.00s。)
[11.170986]  init:(解析/init.zygote32.rc 花费0.00s。)
[11.176592]  init:(解析/init.trace.rc 花费了0.00s。)
[11.181775]  init:(解析/init.rc 花费了0.04s。)
[11.186611]  init:sLinux:无法获取规范路径/ADB_keys restorecon:无此类文件或目录。
[11.196251]  初始化:正在启动服务'ueventd'……
[11.201315]  init:正在等待/dev/.coldboot_done...
[11.203214]  ueventd:ueventd 已启动!
[11.557277]  ueventd:Coldboot 花费0.35秒。
[11.5662]  init:等待/dev/.coldboot_done 花费0.36秒。
[11.569186]  init:/dev/hw_random not found
[11.581449]  init:write_file:unable to open '/proc/sys/kernel/hung_task_timeout_secs:no such file or directory
[11.592118]  init:write_file:Unable to open '/proc/sys/kernel/sched_compat_yield:no such file or directory
[11.603696]  init:write_file:Unable to write to '/dev/cpuctl/cpu.shares:invalid arge.
[11.616802]  init:write_file:unable to open '/proc/sys/abi/swp:no such file or directory
[11.625726]  INIT:找不到/dev/hw_random
[11.651013]  EXT4-FS (mmcblk0p10):已安装文件系统、具有有序数据模式。 OPTS:(空)
[11.659468]  FS_mgr:__mount (source=/dev/block/platform/44000000.ocp/480b4000.mmc/by-name/system、target=/system、type=ext4)=0
[11.671289]  EXT4-FS (mmcblk0p11):忽略已删除 nomblk_io_submit 选项
[11.827162]  EXT4-FS (mmcblk0p11):已安装文件系统、具有有序数据模式。 选项:nomblk_io_submit、errors=remount-ro
[11.838073]  FS_mgr:check_fs():mount (/dev/block/platform/44000000.ocp/480b4000.mmc/by-name/cache、高速缓存、ext4)=0:成功
[11.887366]  FS_mgr:check_fs():unmount (/cache) succeeded
[11.900752]  FS_mgr:在/dev/block/platform/44000000.ocp/480b4000.mmc/by-name/cache 上运行/system/bin/e2fsck
[12.061609]   remoteproc1:为5502000.IPU 加电
[12.067139]   remoteproc1:引导 FW 映像 dra7-ipu2-fw.xem4,大小为3734820
[12.074372]  OMAP-IMU 55082000.MMU:55082000.MMU:2.1版
[12.160883]   remoteproc1:远程处理器5502000.IPU 现已启动
[12.168025]  virtio_rpmsg_bus virtio0:rpmsg 主机处于联机状态
[12.176283]  OMAP_hsmmc 4809c0.mmc:获得了 CD GPIO
[12.181545]   remoteproc1:注册的 virtio0 (类型7)
[12.187433]  virtio_rpmsg_bus virtio0:创建通道 rpmsg-RPC addr 0x65
[12.194979]  rpmsg_RPC rpmsg0:使用 src 1024 dst 101探测服务 DCE-callback
[12.203565]  virtio_rpmsg_bus virtio0:创建通道 rpmsg-RPC addr 0x66
[12.211101]  rpmsg_RPC rpmsg1:使用 src 1025 dst 102探测服务 rpmsg-DCE
[12.211674]  e2fsck:e2fsck 1.42.9 (2013年12月28日)
[12.211674]   
[12.211706]  e2fsck:高速缓存:清理,12/16384文件,2091/65536块
[12.211706]   
[12.233183]  rpmsg_RPC rpmsg0:已发布函数= 4
[12.238400]  rpmsg_RPC rpmsg1:已发布函数= 9
[12.257352]  OMAP_hsmmc 4809c0.MMC:获得了 CD GPIO
[12.262840]  EXT4-FS (mmcblk0p11):已安装文件系统、具有有序数据模式。 OPTS:(空)
[12.271170]  FS_mgr:__mount (source=/dev/block/platform/44000000.ocp/480b4000.mmc/by-name/cache、target=/cache、type=ext4)=0
[12.283038]  EXT4-FS (mmcblk0p16):忽略已删除 nomblk_io_submit 选项
[12.311057]  EXT4-FS (mmcblk0p16):已安装文件系统、具有有序数据模式。 选项:nomblk_io_submit、errors=remount-ro
[12.321799]  FS_mgr:check_fs():mount (/dev/block/platform/44000000.ocp/480b4000.mmc/by-name/userdata、/data、ext4)=0:成功
[12.356487]  FS_mgr:check_fs():unmount (/data) succeeded
[12.361849]  FS_mgr:在/dev/block/platform/44000000.ocp/480b4000.mmc/by-name/userdata 上运行/system/bin/e2fsck
[12.411268]  e2fsck:e2fsck 1.42.9 (2013年12月28日)
[12.411268]   
[12.417386]  e2fsck:/dev/block/platform/44000000.ocp/480b4000.mmc/by-name/userdata:clean、753/884736文件、139924/3537495个块
[12.417386]   
[12.442181]  EXT4-FS (mmcblk0p16):已安装文件系统、具有有序数据模式。 OPTS:(空)
[12.450638]  FS_mgr:__mount (source=/dev/block/platform/44000000.ocp/480b4000.mmc/by-name/userdata、target=/data、type=ext4)=0
[12.464037]  init:正在启动服务'logd'……
[12.474247]  init:property_set ("ro.boot.console"、"ttyS0")失败
[12.481053]  init:property_set ("ro.boot.hardware"、"jacinto6evmboard")失败
[12.490529]  init:(从/system/build.prop 加载属性花费0.02s。)
[12.498543]  init:(从/vendor/build.prop 加载属性花费了0.00s。)
[12.507005]  init:(从/factory/factory.prop 加载属性花费了0.00s。)
[12.522765]  init:正在启动服务'vold'……
[12.533622]  初始化:不引导图表。
[12.595370]  logd.auditd:开始
[12.598599]  logd.klogd:12593183939
[12.660016]  init:正在启动服务'exec 0 (/system/bin/tzdatacheck)'...
[12.686461]  INIT:服务'exec 0 (/system/bin/tzdatacheck)'(pid 153)从状态0退出
[12.701264]  init:(从/data/local.prop 加载属性花费了0.00s。)
[12.725560]  随机:init:未初始化 urandom 读取(40字节读取、26位熵可用)
[12.754733]  初始化:正在启动服务'logd-reinit'...
[12.765077]  init:write_file:Unable to open '/proc/sys/vm/min_free_order_shift:no such file or directory
[12.784146]  初始化:正在启动服务'healthd'。。
[12.785512]  logd.daemon:重新定义
[12.806347]  init:正在启动服务'lmkd'……
[12.811399]  init:正在启动服务'ervicemanager'...
[12.815241]  装订器:159:159事务失败29189,大小为0-0
[12.829027]  init:正在启动服务'surveflinger'...
[12.8355562]  init:正在启动服务'pvrsrvinit'...
[12.844157]  init:找不到"/system/bin/uim-sysfs、禁用"UIM"
[12.851658]   remoteproc2:无法加载 dra7-dsp1-fw.xe66
[12.852715]   remoteproc0:加载 dra7-ipu1-fw.xem4失败
[12.855602]  init:服务'logd-reinit'(pid 157)退出,状态为0
[12.856284]  init:正在启动服务'exec 1 (/system/bin/init.jacinto6evmboard.cpuset.sh)'...
[12.877918]   remoteproc3:无法加载 dra7-dsp2-fw.xe66
[12.930836]  init:服务'exec 1 (/system/bin/init.jacinto6evmboard.cpuset.sh)'(pid 166)从状态0退出
[12.942014]  init: insmod:open ("/system/lib/modules/cmemk.ko) failed: no such file or directoryinit: insmod:open ("/system/lib/modules/galcore.ko) failed: no such file or directory
[12.961467]  文件系统已注册
[12.969161]  init:正在启动服务'console'...
[12.974756] 初始化:正在启动服务'NETD'...
[12.979895]  init:正在启动服务'debruggerd'。。
[12.985181]  INIT:找不到'/system/bin/debuggerd64、禁用'debuggerd64'
[12.995541]  OMAP_hsmmc 4809c0.mmc:获得了 CD GPIO
[13.000610]  init:找不到“/system/bin/rild”,禁用“RIL-daemon”
[13.000879]  PVR_K:UM DDK-(4081762)和 KM DDK-(4081762)匹配。 [确定]
[13.014897]  初始化:正在启动服务'rm'...
[13.020287]  init:正在启动服务'Media'...
[13.025565]  初始化:正在启动服务'installd'...
[13.030681]  init:找不到"/system/bin/install-recovery.sh、禁用"flash_recovery"
[13.039582]  init:正在启动服务'keystore'...
[13.045024]  init:正在启动服务'lad_dra7xx'...
[13.051057]  初始化:正在启动服务'zygote'...
[13.056503]  init:正在启动服务'gateeperd'……
[13.062825]  init:正在启动服务'perfprofd'……
[13.068327]  init:服务'pvrsrvinit '(pid 165)以状态0退出
[13.075341]  init:正在启动服务'adbd'。。
[13.106410]  读取描述符
[13.109324]  读取字符串
[13.112891]  UDC 48890000.usb:[Baker]注册 UDC 驱动程序[G1]
[13.119513]  dwc3 48890000.usb: OTG:小工具注册
[13.125232]  (NULL 器件*):[BAKER] drd_set_protocol 553.
[13.131185]  configfs-gadget 48890000.usb:[baker] end yyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyy
[13.186927]  随机:perfprofd:未初始化 urandom 读取(40字节读取、33位熵可用)
Shell@jacinto6evm:/$[13.307184]  cfg80211:World regulatory domain updated:
[13.312854]  cfg80211: DFS 主设备区域:取消设置
[  13.317498] cfg80211:  (start_freq - end_freq @带宽)、(max_antenna_gain、max_EIRP)、(dfs_cac_time)
[13.327996]  cfg80211:  (2402000 KHz - 2472000 KHz @ 40000 KHz)、(300 MBI、2000 MBM)、(N/A)
[13.336979]  cfg80211:  (2457000 KHz - 2482000 KHz @ 20000 KHz)、(300 MBI、2000 MBM)、(不适用)
[13.345669]  cfg80211:  (2474000 KHz - 2494000 KHz @ 20000 KHz)、(300 MBI、2000 MBM)、(不适用)
[13.3555468]  cfg80211:  (5170000 KHz - 5250000 KHz @ 40000 KHz)、(300 MBI、2000 MBM)、(N/A)
[13.365461]  cfg80211:  (5735000 KHz - 5835000 KHz @ 40000 KHz)、(300 MBI、2000 MBM)、(不适用)
[13.397158]  init:服务'lad_dra7xx'(pid 180)退出,状态为0
[13.709135]  [baker][HDMI] OMA_connector_get_modes
[13.715434]  [baker] hdmibe_check_timings 170 --
[13.792671]  init:正在启动服务'bootanim'...
[13.817629]  healthd:未找到充电器电源
[13.822458]  healthd:未找到电池设备
[14.23375]  [baker][HDMI] OMAP-connector_get_modes
[14.460919]  [baker] hdmic 检查计时170 --

这是 USB1:的 DTS 配置

omap_dwc3_1:omap_dwc3_1@48880000{
                       兼容="ti、dwc3";
                       TI、hwmonds ="USB_OTG_SS1";
                       REG =<0x48880000 0x10000>;
                       中断= ;
                       #address-cells =<1>;
                       大小单元格=<1>;
                       utmi-mode =<2>;
                       范围;
                       USB1:USB@48890000{
                               兼容="SNP、dwc3";
                               REG =<0x48890000 0x17000>;
                               中断= 、
                                            、
                                            ;
                               中断名称="外设"、
                                                 "主机"、
                                                 "OTG";
                               PHY =<&USB2_phy1>、<&USB3_phy1>;
                               PHY-names ="USB2-phy"、"USB3-phy";
                               TX-Fifo-resize;
                               最大速度="超速";
                               DR_MODE ="OTG";
                               SNP、ds_u3_suspuhy_quirk;
                               SNP、ds_u2_suspahy_quirk;
                       };
               };

 

  • 请注意,本文内容源自机器翻译,可能存在语法或其它翻译错误,仅供参考。如需获取准确内容,请参阅链接中的英语原文或自行翻译。
    尊敬的 Baker:

    我已将您的问题转发给 USB 专家。

    此致、
    Yordan
  • 请注意,本文内容源自机器翻译,可能存在语法或其它翻译错误,仅供参考。如需获取准确内容,请参阅链接中的英语原文或自行翻译。
    尊敬的 Baker:

    您能否指定"我们已检查 VBUS 是否提供3.3V 电压"、是来自控制器的 DRV_VBUS 引脚、还是 USB 电缆/总线上的 VBUS?

    谢谢、
    STAN
  • 请注意,本文内容源自机器翻译,可能存在语法或其它翻译错误,仅供参考。如需获取准确内容,请参阅链接中的英语原文或自行翻译。
    您好,Stan,

    我们已检查 J6上的 PIN"VDDA33V_USB1"。 3.3V 由 PMU 659039提供。
    USB1不被设计为主机。 DRV_VBUS 是漏极开路。

    谢谢。
  • 请注意,本文内容源自机器翻译,可能存在语法或其它翻译错误,仅供参考。如需获取准确内容,请参阅链接中的英语原文或自行翻译。

    您好,Stan,

    关于 USB1,与 J6 EVM 不同的是没有 GPIO 扩展器 IC (PCF8575)的去签名。

    因此,我们删除了设备树中有关"extcon"的配置。

    /*
    &OMA_dwc3_1{
           extcon =<&extcon_USB1>;

    };

    &OMA_dwc3_2{
           extcon =<&extcon_USB2>;

    };
    *

    我们在没有"extcon"配置的 J6 EVM 上进行测试、OSTS 寄存器也是0x819 (Vbus 状态位是0) 。

    同时、LDOUSB 和 VDDA33V_USB1为3.3V。 您能解释一下这种现象吗?

    理论上,LDOUSB 和 VDDA33V_USB1正常,VBUS 状态应为1。

    下一步我们可以做什么? 你能给我一些评论吗?

    谢谢。

    // Baker

  • 请注意,本文内容源自机器翻译,可能存在语法或其它翻译错误,仅供参考。如需获取准确内容,请参阅链接中的英语原文或自行翻译。
    Baker

    我假设您使用的是 USB0超高速端口。 默认情况下、超高速端口配置为 DRD 模式。
    在 DRD 模式下、不使用 OTG 配置。 控制器根据 USB-ID 通过 extcon 框架的 GPIO 控制配置为主机模式或器件模式。

    不要删除 dtb 中的 extcon 配置。

    请尝试以下步骤
    # mount -t debugfs debugfs /mn@t
    # echo "device">/mnt/48890000.usb/mode
    # modprobe (如 g_zero、g_NCM 等)。

    此致
    Ravi
  • 请注意,本文内容源自机器翻译,可能存在语法或其它翻译错误,仅供参考。如需获取准确内容,请参阅链接中的英语原文或自行翻译。

    尊敬的 Ravi:

    modprobe run failed,6AM1.3没有此工具。

    在使用"extcon"配置时,我们发现当" info->id_gpio"和"info->VBUS_gpio" 初始化失败时,它将在"USB_extcon_probe"中中止。

    现在我们删除 id & VBUS GPIO initial,并在“USB_extcon_detect_cable”中将其强制为设备模式。 USB1现在工作正常。

    谢谢。

    // Baker

  • 请注意,本文内容源自机器翻译,可能存在语法或其它翻译错误,仅供参考。如需获取准确内容,请参阅链接中的英语原文或自行翻译。

    Baker

    如前所述、不应删除 extcon 框架。  

    很高兴看到它现在正在工作。

    此致

    Ravi

  • 请注意,本文内容源自机器翻译,可能存在语法或其它翻译错误,仅供参考。如需获取准确内容,请参阅链接中的英语原文或自行翻译。
    尊敬的 Ravi:

    您现在在线了吗? 我还有一个关于 S/PDIF 的问题。
    以下是 EE 链接:
    e2e.ti.com/.../624560

    您能帮您回复吗?

    谢谢。
    // Baker