USB Simcom LTE module on Core1106
Posted: 2025-05-02 15:48
Hey everyone. I have a LTE Simcom module connected to Core1106 via USB.
I've loaded many drivers into kernel that should now enable me to see the usb from core:
Dmesg does seem to recognize something on the USB port, however it doesn't detect it to be qualcomm LTE.
I did however load the firmware that was generated for Luckfox Pico Ultra board (with) but I don't think that's the problem here.
Was anyone successful bringing up LTE connection over USB?
I've loaded many drivers into kernel that should now enable me to see the usb from core:
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CONFIG_PPP=y
CONFIG_PPPOE=y
CONFIG_PPP_ASYNC=y
CONFIG_PPP_SYNC_TTY=y
CONFIG_USB_USBNET=y
CONFIG_USB_NET_RNDIS_HOST=y
CONFIG_USB_ACM=y
CONFIG_USB_SERIAL=y
CONFIG_USB_SERIAL_GENERIC=y
CONFIG_USB_SERIAL_QUALCOMM=y
CONFIG_USB_SERIAL_OPTION=y
Code: Select all
[ 1.003547] udevd[97]: specified group 'input' unknown
[ 1.004504] udevd[97]: specified group 'kvm' unknown
[ 1.026304] udevd[98]: starting eudev-3.2.7
[ 2.165207] EXT4-fs (mmcblk0p6): mounted filesystem with ordered data mode. Opts: (null)
[ 2.165262] ext4 filesystem being mounted at /userdata supports timestamps until 2038 (0x7fffffff)
[ 2.318741] EXT4-fs (mmcblk0p5): mounted filesystem with ordered data mode. Opts: (null)
[ 2.558590] rk_dvbm ffa70000.rkdvbm: probe start
[ 2.558628] rk_dvbm ffa70000.rkdvbm: dvbm ctx 1333c911
[ 2.562899] rk_dvbm ffa70000.rkdvbm: probe success
[ 2.626639] rkcifhw ffa10000.rkcif: no iommu attached, using non-iommu buffers
[ 2.626663] rkcifhw ffa10000.rkcif: No reserved memory region assign to CIF
[ 2.627048] rkcif rkcif-mipi-lvds: rkcif driver version: v00.02.00
[ 2.627166] rkcif rkcif-mipi-lvds: attach to cif hw node
[ 2.627181] rkcif rkcif-mipi-lvds: failed to get dphy hw node
[ 2.627191] rkcif rkcif-mipi-lvds: rkcif wait line 0
[ 2.627202] rkcif rkcif-mipi-lvds: rkcif fastboot reserve bufs num 3
[ 2.627215] : terminal subdev does not exist
[ 2.627225] : terminal subdev does not exist
[ 2.627235] : terminal subdev does not exist
[ 2.627243] : terminal subdev does not exist
[ 2.627253] : get_remote_sensor: video pad[0] is null
[ 2.627262] : rkcif_update_sensor_info: stream[0] get remote sensor_sd failed!
[ 2.627273] : rkcif_scale_set_fmt: req(80, 60) src out(0, 0)
[ 2.627281] : get_remote_sensor: video pad[0] is null
[ 2.627289] : rkcif_update_sensor_info: stream[0] get remote sensor_sd failed!
[ 2.627297] : rkcif_scale_set_fmt: req(80, 60) src out(0, 0)
[ 2.627307] : get_remote_sensor: video pad[0] is null
[ 2.627313] : rkcif_update_sensor_info: stream[0] get remote sensor_sd failed!
[ 2.627321] : rkcif_scale_set_fmt: req(80, 60) src out(0, 0)
[ 2.627328] : get_remote_sensor: video pad[0] is null
[ 2.627334] : rkcif_update_sensor_info: stream[0] get remote sensor_sd failed!
[ 2.627342] : rkcif_scale_set_fmt: req(80, 60) src out(0, 0)
[ 2.639780] rkcif rkcif-mipi-lvds: No memory-region-thunderboot specified
[ 2.641013] rockchip-mipi-csi2-hw ffa20000.mipi-csi2-hw: enter mipi csi2 hw probe!
[ 2.641176] rockchip-mipi-csi2-hw ffa20000.mipi-csi2-hw: probe success, v4l2_dev:mipi-csi2-hw!
[ 2.641309] rockchip-mipi-csi2-hw ffa30000.mipi-csi2-hw: enter mipi csi2 hw probe!
[ 2.641415] rockchip-mipi-csi2-hw ffa30000.mipi-csi2-hw: probe success, v4l2_dev:mipi-csi2-hw!
[ 2.641862] rockchip-mipi-csi2 mipi0-csi2: attach to csi2 hw node
[ 2.641927] rkcif rkcif-mipi-lvds: Entity type for entity rockchip-mipi-csi2 was not initialized!
[ 2.641944] rockchip-mipi-csi2: Async registered subdev
[ 2.641953] rockchip-mipi-csi2: probe success, v4l2_dev:rkcif-mipi-lvds!
[ 2.673045] rkisp_hw ffa00000.rkisp: is_thunderboot: 0
[ 2.673071] rkisp_hw ffa00000.rkisp: Missing rockchip,grf property
[ 2.673112] rkisp_hw ffa00000.rkisp: max input:0x0@0fps
[ 2.673303] rkisp_hw ffa00000.rkisp: get sram size:253952
[ 2.673318] rkisp_hw ffa00000.rkisp: no iommu attached, using non-iommu buffers
[ 2.673328] rkisp_hw ffa00000.rkisp: No reserved memory region. default cma area!
[ 2.673731] rkisp rkisp-vir0: rkisp driver version: v02.05.00
[ 2.673857] rkisp rkisp-vir0: No memory-region-thunderboot specified
[ 2.678157] rkisp rkisp-vir0: Entity type for entity rkisp-isp-subdev was not initialized!
[ 2.709866] rockchip-csi2-dphy-hw ff3e8000.csi2-dphy-hw: csi2 dphy hw probe successfully!
[ 2.734504] rockchip-csi2-dphy csi2-dphy0: csi2 dphy0 probe successfully!
[ 3.096450] rkcif rkcif-mipi-lvds: clear unready subdev num: 2
[ 3.097425] rkcif-mipi-lvds: rkcif_update_sensor_info: stream[0] get remote terminal sensor failed!
[ 3.097449] rkcif-mipi-lvds: Async subdev notifier completed
[ 3.097474] rkcif-mipi-lvds: rkcif_update_sensor_info: stream[0] get remote terminal sensor failed!
[ 3.097483] rkcif-mipi-lvds: There is not terminal subdev, not synchronized with ISP
[ 3.097763] rkisp rkisp-vir0: clear unready subdev num: 1
[ 3.097991] rkcif-mipi-lvds: rkcif_update_sensor_info: stream[0] get remote terminal sensor failed!
[ 3.098008] rkcif-mipi-lvds: There is not terminal subdev, not synchronized with ISP
[ 3.099281] rkisp-vir0: Async subdev notifier completed
[ 3.120508] rga: rga2, irq = 39, match scheduler
[ 3.125516] rga: rga2 hardware loaded successfully, hw_version:3.3.87975.
[ 3.125544] rga: rga2 probe successfully
[ 3.125805] rga_iommu: IOMMU binding successfully, default mapping core[0x4]
[ 3.129954] rga: Module initialized. v1.3.1
[ 3.161454] mpp_vcodec: loading out-of-tree module taints kernel.
[ 3.177886] mpp_vcodec: init new
[ 3.178037] mpp_service mpp-srv: 424abb9b author: Yandong Lin 2024-04-29 [mpp_enc]: fix wrap enc sw timeout when resolution switch
[ 3.178050] mpp_service mpp-srv: probe start
[ 3.179743] mpp_rkvenc_540c ffa50000.rkvenc: probing start
[ 3.180193] mpp_rkvenc_540c ffa50000.rkvenc: probing finish
[ 3.180616] mpp_vepu_pp ffa60000.rkvenc-pp: probe device
[ 3.180886] mpp_vepu_pp ffa60000.rkvenc-pp: shared_rst_a_pp is not found!
[ 3.180900] vepu_pp_init:526: No aclk reset resource define
[ 3.180911] mpp_vepu_pp ffa60000.rkvenc-pp: shared_rst_h_pp is not found!
[ 3.180917] vepu_pp_init:529: No hclk reset resource define
[ 3.184338] mpp_vepu_pp ffa60000.rkvenc-pp: probing finish
[ 3.184612] mpp_service mpp-srv: probe success
[ 3.208254] RKNPU ff660000.npu: RKNPU: rknpu iommu device-tree entry not found!, using non-iommu mode
[ 3.208658] RKNPU ff660000.npu: RKNPU: Initialized RKNPU driver: v0.9.2 for 20230825
[ 3.208744] RKNPU ff660000.npu: dev_pm_opp_set_regulators: no regulator (rknpu) found: -19
[ 3.251722] rockit_load start
[ 3.275433] rockit_load end
[ 3.292754] rve: rve_irq, irq = 56, match scheduler
[ 3.294852] rve: Driver loaded successfully rve[2] ver:[2021]58.1a
[ 3.294876] rve: probe successfully
[ 3.296896] rve: Module initialized. v1.0.6
[ 3.623377] rk_gmac-dwmac ffa80000.ethernet eth0: PHY [stmmac-0:02] driver [RK630 PHY] (irq=POLL)
[ 3.624230] dwmac4: Master AXI performs any burst length
[ 3.624265] rk_gmac-dwmac ffa80000.ethernet eth0: No Safety Features support found
[ 3.624286] rk_gmac-dwmac ffa80000.ethernet eth0: PTP not supported by HW
[ 3.624592] rk_gmac-dwmac ffa80000.ethernet eth0: configuring for phy/rmii link mode
[ 3.644802] udevd[322]: failed to execute '/lib/udev/v4l_id' 'v4l_id /dev/video0': No such file or directory
[ 3.645994] udevd[323]: failed to execute '/lib/udev/v4l_id' 'v4l_id /dev/video1': No such file or directory
[ 3.647060] udevd[324]: failed to execute '/lib/udev/v4l_id' 'v4l_id /dev/video2': No such file or directory
[ 3.668302] udevd[325]: failed to execute '/lib/udev/v4l_id' 'v4l_id /dev/video3': No such file or directory
[ 3.674123] udevd[329]: failed to execute '/lib/udev/v4l_id' 'v4l_id /dev/video4': No such file or directory
[ 3.675244] udevd[330]: failed to execute '/lib/udev/v4l_id' 'v4l_id /dev/video5': No such file or directory
[ 3.676322] udevd[331]: failed to execute '/lib/udev/v4l_id' 'v4l_id /dev/video6': No such file or directory
[ 4.133818] cfg80211: Loading compiled-in X.509 certificates for regulatory database
[ 4.163112] file system registered
[ 4.164937] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
[ 4.165116] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2
[ 4.165135] cfg80211: failed to load regulatory.db
[ 4.226146] libaes: exports duplicate symbol aes_decrypt (owned by kernel)
[ 4.226482] libaes: exports duplicate symbol aes_decrypt (owned by kernel)
[ 4.244279] using random self ethernet address
[ 4.244307] using random host ethernet address
[ 4.260170] aicbsp_init
[ 4.260191] RELEASE_DATE:2024_0615_c3cb37b3
[ 4.260200] aicbsp_resv_mem_init
[ 4.287179] Mass Storage Function, version: 2009/09/11
[ 4.287209] LUN: removable file: (no medium)
[ 4.437373] read descriptors
[ 4.437449] read strings
[ 4.489529] aicbsp: aicbsp_set_subsys, subsys: AIC_WIFI, state to: 1
[ 4.489560] aicbsp: aicbsp_set_subsys, power state change to 1 dure to AIC_WIFI
[ 4.489568] aicbsp: aicbsp_platform_power_on
[ 4.512408] aicbsp: aicbsp_sdio_probe:1 vid:0xC8A1 did:0xC08D
[ 4.512569] aicbsp: aicbsp_sdio_probe:2 vid:0xC8A1 did:0xC18D
[ 4.512582] aicbsp: aicbsp_sdio_probe after replace:1
[ 4.512591] the device is PRODUCT_ID_AIC8800DC
[ 4.512600] aicbsp: aicbsp_get_feature, set FEATURE_SDIO_CLOCK 50 MHz
[ 4.512606] aicbsp: aicwf_sdio_reg_init
[ 4.512803] aicbsp: Set SDIO Clock 50 MHz
[ 4.516012] rwnx_load_firmware :firmware path = /oem/usr/ko/aic8800dc_fw/fw_patch_table_8800dc_u02.bin
[ 4.517136] file md5:778b7bc75d5cbb25362914dbfe3e5c84
[ 4.517235] rwnx_plat_bin_fw_upload_android
[ 4.517248] rwnx_load_firmware :firmware path = /oem/usr/ko/aic8800dc_fw/fw_adid_8800dc_u02.bin
[ 4.517768] file md5:95d10e6288e4d3413c0e3508cb9d711a
[ 4.519554] rwnx_plat_bin_fw_upload_android
[ 4.519577] rwnx_load_firmware :firmware path = /oem/usr/ko/aic8800dc_fw/fw_patch_8800dc_u02.bin
[ 4.520929] file md5:ed2c9ffc08e925f38f4a3f5f6f7b5326
[ 4.533646] aicbt_patch_table_load bt btmode[1]:1
[ 4.533665] aicbt_patch_table_load bt uart_baud[1]:1500000
[ 4.533673] aicbt_patch_table_load bt uart_flowctrl[1]:1
[ 4.533679] aicbt_patch_table_load bt lpm_enable[1]:0
[ 4.533685] aicbt_patch_table_load bt tx_pwr[1]:28463
[ 4.538729] aicbsp: bt patch version: - Apr 09 2024 14:03:22 - git c701fdd
[ 4.538806] ############ aicwifi_init begin
[ 4.542874] ############ system_config_8800dc done
[ 4.542887] u02 is loaing ###############
[ 4.542895] rwnx_plat_bin_fw_upload_android
[ 4.542905] rwnx_load_firmware :firmware path = /oem/usr/ko/aic8800dc_fw/fmacfw_patch_8800dc_u02.bin
[ 4.544647] file md5:d585f255ef3205e733761ba715a85ba7
[ 4.551562] aicwf_dpd_calib_8800dc
[ 4.552368] rwnx_plat_bin_fw_upload_android
[ 4.552385] rwnx_load_firmware :firmware path = /oem/usr/ko/aic8800dc_fw/fmacfw_calib_8800dc_u02.bin
[ 4.554501] file md5:578501435702663ab4aba9f78722c971
[ 4.785134] ############ rwnx_plat_patch_load done
[ 4.787431] ### Upload fmacfw_patch_tbl_8800dc_u02.bin
[ 4.787447] rwnx_load_firmware :firmware path = /oem/usr/ko/aic8800dc_fw/fmacfw_patch_tbl_8800dc_u02.bin
[ 4.800636] file md5:f5f4baabb44f766e424f27b38ca7b882
[ 4.800655] tbl size = 816
[ 4.800929] zh May 28 2024 20:54:45 - g2db9716
[ 4.800938] patch_tbl: 110888 180e81
[ 4.816912] patch_tbl: 40030080 f
[ 4.817060] patch_tbl: 4010001c 0
[ 4.817219] ############ aicwf_patch_config_8800dc done
[ 4.821637] aicbsp: aicbsp_get_feature, set FEATURE_SDIO_CLOCK 50 MHz
[ 4.821657] aicsdio: aicwf_sdio_reg_init
[ 4.826871] aicbsp: aicbsp_resv_mem_alloc_skb, alloc resv_mem_txdata succuss, id: 0, size: 98304
[ 4.827156] aicbsp: aicbsp_get_feature, set FEATURE_SDIO_CLOCK 50 MHz
[ 4.827336] tcp_ack_init
[ 4.858093] aicbsp: sdio_err:<aicwf_sdio_bus_pwrctl,1403>: bus down
[ 5.070619] ieee80211 phy0: HT supp 1, VHT supp 1, HE supp 1
[ 5.072626] ieee80211 phy0:
[ 5.072626] *******************************************************
[ 5.072626] ** CAUTION: USING PERMISSIVE CUSTOM REGULATORY RULES **
[ 5.072626] *******************************************************
[ 7.136229] aic_bluetooth_mod_init
[ 7.136597] -->rfkill_bluetooth_init
[ 7.136735] <--rfkill_bluetooth_init
[ 9.292876] rwnx_send_sm_connect_req drv_vif_index:0 connect to UGE1BE(6) channel:2437 auth_type:0
[ 10.240895] of_dma_request_slave_channel: dma-names property of node '/serial@ff4b0000' missing or empty
[ 10.240934] dw-apb-uart ff4b0000.serial: failed to request DMA, use interrupt mode
[ 56.514129] 32I did however load the firmware that was generated for Luckfox Pico Ultra board (with
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./build.sh lunchWas anyone successful bringing up LTE connection over USB?