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#1 2024-10-22 02:47:32

cameraphone77
Member
Registered: 2024-10-22
Posts: 1

iio-sensor-proxy not detecting bosch 0200 accelerometer

Hi,

I have an Acer aspire spin 3 A3SP14-31PT-38YA ( https://www.acer.com/us-en/laptops/aspi … .KN1AA.005 ) for some reason the accelerometer is not working.  In windows it shows as a Bosch 0200.  Here is some relevant output:

sudo /usr/lib/iio-sensor-proxy -v
** (iio-sensor-proxy:2007): DEBUG: 22:33:10.952: Starting iio-sensor-proxy version 3.5
(iio-sensor-proxy:2007): GLib-GIO-DEBUG: 22:33:10.954: Using cross-namespace EXTERNAL authentication (this will deadlock if server is GDBus < 2.73.3)
** (iio-sensor-proxy:2007): DEBUG: 22:33:10.991: No sensors or missing kernel drivers for the sensors
lspci -knn 
00:00.0 Host bridge [0600]: Intel Corporation Device [8086:4617]
        Subsystem: Acer Incorporated [ALI] Device [1025:165c]
00:02.0 VGA compatible controller [0300]: Intel Corporation Alder Lake-N [UHD Graphics] [8086:46d0]
        Subsystem: Acer Incorporated [ALI] Device [1025:165c]
        Kernel driver in use: i915
        Kernel modules: i915
00:04.0 Signal processing controller [1180]: Intel Corporation Alder Lake Innovation Platform Framework Processor Participant [8086:461d]
        Subsystem: Acer Incorporated [ALI] Device [1025:165c]
        Kernel driver in use: proc_thermal_pci
        Kernel modules: processor_thermal_device_pci
00:08.0 System peripheral [0880]: Intel Corporation Device [8086:467e]
        Subsystem: Acer Incorporated [ALI] Device [1025:165c]
00:0a.0 Signal processing controller [1180]: Intel Corporation Platform Monitoring Technology [8086:467d] (rev 01)
        Subsystem: Acer Incorporated [ALI] Device [1025:165c]
        Kernel driver in use: intel_vsec
        Kernel modules: intel_vsec
00:0d.0 USB controller [0c03]: Intel Corporation Alder Lake-N Thunderbolt 4 USB Controller [8086:464e]
        Subsystem: Acer Incorporated [ALI] Device [1025:165c]
        Kernel driver in use: xhci_hcd
        Kernel modules: xhci_pci
00:14.0 USB controller [0c03]: Intel Corporation Alder Lake-N PCH USB 3.2 xHCI Host Controller [8086:54ed]
        Subsystem: Acer Incorporated [ALI] Device [1025:165c]
        Kernel driver in use: xhci_hcd
        Kernel modules: xhci_pci
00:14.2 RAM memory [0500]: Intel Corporation Alder Lake-N PCH Shared SRAM [8086:54ef]
        Subsystem: Acer Incorporated [ALI] Device [1025:165c]
00:14.3 Network controller [0280]: Intel Corporation CNVi: Wi-Fi [8086:54f0]
        Subsystem: Intel Corporation Wi-Fi 6 AX101NGW [8086:0244]
        Kernel driver in use: iwlwifi
        Kernel modules: iwlwifi
00:15.0 Serial bus controller [0c80]: Intel Corporation Device [8086:54e8]
        Subsystem: Acer Incorporated [ALI] Device [1025:165c]
        Kernel driver in use: intel-lpss
        Kernel modules: intel_lpss_pci
00:16.0 Communication controller [0780]: Intel Corporation Alder Lake-N PCH HECI Controller [8086:54e0]
        Subsystem: Acer Incorporated [ALI] Device [1025:165c]
        Kernel driver in use: mei_me
        Kernel modules: mei_me
00:19.0 Serial bus controller [0c80]: Intel Corporation Device [8086:54c5]
        Subsystem: Acer Incorporated [ALI] Device [1025:165c]
        Kernel driver in use: intel-lpss
        Kernel modules: intel_lpss_pci
00:19.1 Serial bus controller [0c80]: Intel Corporation Device [8086:54c6]
        Subsystem: Acer Incorporated [ALI] Device [1025:165c]
        Kernel driver in use: intel-lpss
        Kernel modules: intel_lpss_pci
00:1a.0 SD Host controller [0805]: Intel Corporation Device [8086:54c4]
        Subsystem: Acer Incorporated [ALI] Device [1025:165c]
        Kernel driver in use: sdhci-pci
        Kernel modules: sdhci_pci
00:1d.0 PCI bridge [0604]: Intel Corporation Alder Lake-N PCI Express Root Port #9 [8086:54b0]
        Subsystem: Acer Incorporated [ALI] Device [1025:165c]
        Kernel driver in use: pcieport
00:1f.0 ISA bridge [0601]: Intel Corporation Alder Lake-N PCH eSPI Controller [8086:5481]
        Subsystem: Acer Incorporated [ALI] Device [1025:165c]
00:1f.3 Multimedia audio controller [0401]: Intel Corporation Alder Lake-N PCH High Definition Audio Controller [8086:54c8]
        Subsystem: Acer Incorporated [ALI] Device [1025:165c]
        Kernel driver in use: sof-audio-pci-intel-tgl
        Kernel modules: snd_hda_intel, snd_sof_pci_intel_tgl
00:1f.4 SMBus [0c05]: Intel Corporation Alder Lake-N SMBus [8086:54a3]
        Subsystem: Acer Incorporated [ALI] Device [1025:165c]
        Kernel driver in use: i801_smbus
        Kernel modules: i2c_i801
00:1f.5 Serial bus controller [0c80]: Intel Corporation Alder Lake-N SPI (flash) Controller [8086:54a4]
        Subsystem: Acer Incorporated [ALI] Device [1025:165c]
        Kernel driver in use: intel-spi
        Kernel modules: spi_intel_pci
01:00.0 Non-Volatile memory controller [0108]: Sandisk Corp WD Black SN770 / PC SN740 256GB / PC SN560 (DRAM-less) NVMe SSD [15b7:5017] (rev 01)
        Subsystem: Sandisk Corp WD Black SN770 / PC SN740 256GB / PC SN560 (DRAM-less) NVMe SSD [15b7:5017]
        Kernel driver in use: nvme
        Kernel modules: nvme

Relevant dmesg:

[    3.279744] cfg80211: Loading compiled-in X.509 certificates for regulatory database
[    3.285502] bmc150_accel_i2c i2c-BOSC0200:00: supply vdd not found, using dummy regulator
[    3.285545] bmc150_accel_i2c i2c-BOSC0200:00: supply vddio not found, using dummy regulator
[    3.285562] input: Acer WMI hotkeys as /devices/virtual/input/input8
[    3.287101] Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
[    3.287274] Loaded X.509 cert 'wens: 61c038651aabdcf94bd0ac7ff06c7248db18c600'
[    3.287797] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2
[    3.287802] cfg80211: failed to load regulatory.db
[    3.301150] bmc150_accel_i2c i2c-BOSC0200:00: Invalid chip 12
[    3.304461] bmi323 i2c-BOSC0200:00: supply vdd not found, using dummy regulator
[    3.304483] bmi323 i2c-BOSC0200:00: supply vddio not found, using dummy regulator
[    3.307285] bmi323 i2c-BOSC0200:00: error -EINVAL: Sensor initialization error
[    3.307387] bmi323 i2c-BOSC0200:00: probe with driver bmi323 failed with error -22

Last edited by cameraphone77 (2024-10-22 02:56:11)

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