帮忙打印信息解读

沈金城

各位大师帮我看看，打印信息中显示的是什么故障
好像是无法打开rtc设备，是什么意思，
打印信息如下

沈金城

这些是什么意思，好像有什么问题的
Starting kernel ...
[  154.789809] 0xb8061108 = 0x80159
[  154.793119] 0xb8061100 = 0x1808895d
[  154.796757] 0xb806022c = 0xf8f0f0f8
[  154.800467] 0xb8061100 = 0x1808815d
[  154.804045] 0xb806022c = 0xf8f0f0f8
[  154.807647] PIN type is PCB_PIN_TYPE_ISO_GPIO
[  154.857649] [IR] register as an mouse device.
[  154.862134] venus IR: allocate mouse device for tv030.
[  154.867958] Venus IR: success to reigster as mouse device
[  154.877620] [linux][CBUS] MHL_init_module
[  154.881762] [linux]CBUS: register sucess!!! IRQ 57
[  154.955403] mtdoops: mtd device (mtddev=name/number) must be supplied
[  155.019287] drivers/rtc/hctosys.c: unable to open rtc device (rtc0)
[  155.101851] init: /init.rc: 588: invalid option 'chmod'
[  155.107237] init: /init.rc: 589: invalid option 'chmod'
VO: EOS
WARNING[1]OV: Wait system to STOP Power on Video!(bVideoDoV0 pktQ  0xa1c8a800  0xa1d8d600
ne 2)
V1 pktQ  0xa1d8d600  0xa1c8a800
WARNING[1950221]OV: Wait system to STOP Power on Video!(bVideoDone 2)
WARNING[1956345]OV: Wait system to STOP Power on Video!(bVideoDone 2)

lisupig

启动内核警告：警告（1）OV:等待系统停止视频上的电源！（BVIDOODV0 0 PKTQα0xA1C8A800）0XA1D8D600警告（1950221）OV:等待系统停止视频上的电源！（BVIDOOND 2）警告（1956345）OV:等待系统停止视频上的电源！…………………[  154.789809 ] [ ] = 0xb8061108 0x80159  154.793119 0xb8061100 = 0x1808895d [  154.796757 ] [ ] = 0xb806022c 0xf8f0f0f8  154.800467 0xb8061100 = 0x1808815d [  154.804045 ] [ ] = 0xb806022c 0xf8f0f0f8  154.807647引脚的类型是PCB _ PIN型_ _ ISO _ gpio  154.857649 [ ] [ ]红外注册一个鼠标的发展冰。[  154.862134 ]：金星的红外allocate鼠标装置为tv030。[  154.867958 ]金星IR：成功到reigster型鼠标装置的  154.877620 [ ] [ ] [ ] cbus Linux mhl _ init _模块  154.881762 [ ] [ ]：Linux cbus sucess注册。！！！！！！！！！！！！irq [ 57 ]：  154.955403 mtdoops MTD设备（name = mtddev /数）必须supplied [  155.019287 ] drivers / rtc / hctosys.c：unable到开放rtc设备（rtc0）[  155.101851 ]：init / init.rc：588：无效的选项“chmod”[  155.107237 ]：init / init.rc：589无效的选项：“chmod“VO：EOS