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RM520NGLAP-M20-SS寻求新版固件及windows下带串口驱动及更新工具

功能分类 升级与调试
#1

您好，RM520NGLAP-M20-SS寻求新版固件及windows下带串口驱动及更新工具
|SW：|RM520NGLAAR01A07M4G
|OC：|RM520NGLAP-M20-SS|
PCI\VEN_1EAC&DEV_1005&SUBSYS_30041EAC&REV_00

#2

你好，我已经通过message发给你下载链接了，请查收。

#3

你好，没有看到AT口驱动的，还是说pcie没有AT口，如果没有AT口，怎么通过Qflash 升级呢？

#4

@lyman.li-Q 你好 寻求新版固件及升级工具 原有设备升级失败了 出现了错误
目前PCIE mhi 驱动只有 /dev/mhi_BHI 接口可用

model:RM520NGLAP-M20-SS

QFirehose_Linux_Android_V1.4.17
Quectel_Linux_PCIE_MHI_Driver_V1.3.4

[008.304]: <log value="INFO: Calling handler for erase" />
[008.305]: <log value="INFO: NAND was previously open, returning existing handle 0." />
[008.305]: <log value="INFO: [harden] project name = RM520NGL_VC" />
[008.355]: <log value="INFO: [harden]name=rawdata, start_blk=102, num_blk=10" />
[008.355]: <log value="INFO: [harden] storageDeviceRead success. start_sector=6528" />
[008.356]: <log value="INFO: [harden]magic1=0x20190424, magic2=0x20190425." />
[008.356]: <log value="INFO: [harden]rawdata_version=V1.00." />
[008.356]: <log value="INFO: [harden]project_name=13,RM520NGLAP_VB." />
[008.357]: <log value="INFO: [harden]project_type module=STD." />
[008.357]: <log value="INFO: [harden]modify project_name=10,RM520NGLAP." />
[008.358]: <log value="INFO: [harden] project name or type = RM520NGL error!" />
[008.358]: <response value="NAK" rawmode="false" />

再次升级时

[ 1521.678367] [I][mhi0][PrintBhiInfo] BHI Device Info...
[ 1521.683514] [I][mhi0][PrintBhiInfo] BHI Version               = { Major = 0x6 Minor = 0x6}
[ 1521.691771] [I][mhi0][PrintBhiInfo] BHI Execution Environment = 0x6
[ 1521.698027] [I][mhi0][PrintBhiInfo] BHI Status                = 0x6
[ 1521.704285] [I][mhi0][PrintBhiInfo] BHI Error code            = 0x6 { Dbg1 = 0x6 Dbg2 = 0x6 Dbg3 = 0x6 }
[ 1521.713750] [I][mhi0][PrintBhiInfo] BHI Serial Number         = 0x6
[ 1521.720006] [I][mhi0][PrintBhiInfo] BHI SBL Anti-Rollback Ver = 0x6
[ 1521.726261] [I][mhi0][PrintBhiInfo] BHI Number of Segments    = 0x6
[ 1521.732519] [I][mhi0][PrintBhiInfo] BHI MSM HW-Id             = 06 06 06 06 06 06 
[ 1521.740081] [I][mhi0][PrintBhiInfo] BHI OEM PK Hash           =  06 06 06 06 06 06 06 06 06 06 06 06 06 06 06 06 06 06 06 06 06 06 06 06 
[003.514]: bhi_e[ 1521.752451] [I][mhi0][BhiWrite] Device current EE:EDL, M:RESET, PM:POR
e = 6
[ 1521.760338] [E][mhi0][BhiWrite] MHI is not in EDL state
[ 1521.766153] [E][mhi0][bhi_write_image] IOCTL_BHI_WRITEIMAGE BhiWrite error, ret = -22
[003.536]: fail to ioctl IOCTL_BHI_GETDEVINFO, errno: 22 (Invalid argument)
[003.536]: usb_linux.c qpcie_open 1404 fail
[003.536]: qfirehose.c main 641 fail
#5

hi @eckholm
请帮忙查询下AT+QPCIE="FUSE"是否为disable。

#7

你好，我现在无法进入AT端口，通过模块背面的DEBUG接口登陆提示需要输入用户名密码，您这边能否提供？
提示信息有这些：
quectel-v :V1.0
quectel-ID:42750764

#8

Hi @eckholm
我把adb密码发给你了，你可以试试。

#10

您好，能不能给我发一份，我也发帖了

#11

Hi @eckholm
echo “ati+csub\r\n” > /dev/smd8 | cat /dev/smd8

#12

Hi @Yuru22
已发

#13

我也需要一份谢谢

#14

AT+QPCIE=“FUSE”
+QPCIE: “fuse”,“enabled”

#15

ati+csub
Quectel
RM520N-GL
Revision: RM520NGLAAR01A07M4G

SubEdition: V01

OK

#16

你好能否发我一份RM520NGLAP-M20-SS的驱动固件和更新工具？