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BB-SPIDEV0-00A0.dtbo conflict #221

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Un1Gfn opened this issue Sep 24, 2021 · 2 comments
Open

BB-SPIDEV0-00A0.dtbo conflict #221

Un1Gfn opened this issue Sep 24, 2021 · 2 comments

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@Un1Gfn
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Un1Gfn commented Sep 24, 2021 •
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BB-SPIDEV0-00A0.dtbo conflict

pinctrl-single 44e10800.pinmux: pin PIN84 already requested by 48024000.serial; cannot claim for 48030000.spi
pinctrl-single 44e10800.pinmux: pin-84 (48030000.spi) status -22
pinctrl-single 44e10800.pinmux: could not request pin 84 (PIN84) from group pinmux_bb_spi0_pins  on device pinctrl-single
omap2_mcspi 48030000.spi: Error applying setting, reverse things back
omap2_mcspi: probe of 48030000.spi failed with error -22
full dmesg 
[    0.000000] Booting Linux on physical CPU 0x0
[    0.000000] Linux version 5.11.2-1-ARCH (builduser@leming) (armv7l-unknown-linux-gnueabihf-gcc (GCC) 10.2.0, GNU ld (GNU Binutils) 2.35) #1 PREEMPT Sun Feb 28 22:36:49 UTC 2021
[    0.000000] CPU: ARMv7 Processor [413fc082] revision 2 (ARMv7), cr=10c5387d
[    0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
[    0.000000] OF: fdt: Machine model: TI AM335x BeagleBone Green Wireless
[    0.000000] Memory policy: Data cache writeback
[    0.000000] cma: Reserved 48 MiB at 0x9c800000
[    0.000000] Zone ranges:
[    0.000000]   Normal   [mem 0x0000000080000000-0x000000009fefffff]
[    0.000000]   HighMem  empty
[    0.000000] Movable zone start for each node
[    0.000000] Early memory node ranges
[    0.000000]   node   0: [mem 0x0000000080000000-0x000000009fefffff]
[    0.000000] Initmem setup node 0 [mem 0x0000000080000000-0x000000009fefffff]
[    0.000000] On node 0 totalpages: 130816
[    0.000000]   Normal zone: 1150 pages used for memmap
[    0.000000]   Normal zone: 0 pages reserved
[    0.000000]   Normal zone: 130816 pages, LIFO batch:31
[    0.000000] CPU: All CPU(s) started in SVC mode.
[    0.000000] AM335X ES2.1 (sgx neon)
[    0.000000] pcpu-alloc: s0 r0 d32768 u32768 alloc=1*32768
[    0.000000] pcpu-alloc: [0] 0
[    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 129666
[    0.000000] Kernel command line: console=tty0 console=ttyO0,115200n8 root=PARTUUID=6afc7d6f-01 rw rootwait
[    0.000000] Dentry cache hash table entries: 65536 (order: 6, 262144 bytes, linear)
[    0.000000] Inode-cache hash table entries: 32768 (order: 5, 131072 bytes, linear)
[    0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off
[    0.000000] Memory: 439364K/523264K available (14336K kernel code, 1707K rwdata, 3436K rodata, 1024K init, 297K bss, 34748K reserved, 49152K cma-reserved, 0K highmem)
[    0.000000] random: get_random_u32 called from __kmem_cache_create+0x34/0x3a8 with crng_init=0
[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
[    0.000000] ftrace: allocating 43822 entries in 86 pages
[    0.000000] ftrace: allocated 86 pages with 4 groups
[    0.000000] rcu: Preemptible hierarchical RCU implementation.
[    0.000000]   Trampoline variant of Tasks RCU enabled.
[    0.000000]   Rude variant of Tasks RCU enabled.
[    0.000000]   Tracing variant of Tasks RCU enabled.
[    0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies.
[    0.000000] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16
[    0.000000] IRQ: Found an INTC at 0x(ptrval) (revision 5.0) with 128 interrupts
[    0.000000] TI gptimer clocksource: always-on /ocp/interconnect@44c00000/segment@200000/target-module@31000
[    0.000002] sched_clock: 32 bits at 24MHz, resolution 41ns, wraps every 89478484971ns
[    0.000027] clocksource: dmtimer: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635851949 ns
[    0.000400] TI gptimer clockevent: 24000000 Hz at /ocp/interconnect@48000000/segment@0/target-module@40000
[    0.001583] Console: colour dummy device 80x30
[    0.002194] printk: console [tty0] enabled
[    0.002236] WARNING: Your 'console=ttyO0' has been replaced by 'ttyS0'
[    0.002260] This ensures that you still see kernel messages. Please
[    0.002281] update your kernel commandline.
[    0.002345] Calibrating delay loop... 995.32 BogoMIPS (lpj=1990656)
[    0.048492] pid_max: default: 32768 minimum: 301
[    0.048770] LSM: Security Framework initializing
[    0.048945] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes, linear)
[    0.048989] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes, linear)
[    0.050284] CPU: Testing write buffer coherency: ok
[    0.050406] CPU0: Spectre v2: using BPIALL workaround
[    0.051591] Setting up static identity map for 0x80100000 - 0x80100060
[    0.051809] rcu: Hierarchical SRCU implementation.
[    0.053496] devtmpfs: initialized
[    0.068744] VFP support v0.3: implementor 41 architecture 3 part 30 variant c rev 3
[    0.069216] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[    0.069278] futex hash table entries: 256 (order: -1, 3072 bytes, linear)
[    0.073255] pinctrl core: initialized pinctrl subsystem
[    0.074870] NET: Registered protocol family 16
[    0.077834] DMA: preallocated 256 KiB pool for atomic coherent allocations
[    0.078412] audit: initializing netlink subsys (disabled)
[    0.079527] thermal_sys: Registered thermal governor 'fair_share'
[    0.079545] thermal_sys: Registered thermal governor 'bang_bang'
[    0.079589] thermal_sys: Registered thermal governor 'step_wise'
[    0.080082] audit: type=2000 audit(0.076:1): state=initialized audit_enabled=0 res=1
[    0.080174] cpuidle: using governor menu
[    0.093729] No ATAGs?
[    0.093799] hw-breakpoint: debug architecture 0x4 unsupported.
[    0.176729] raid6: neonx8   gen()   718 MB/s
[    0.244593] raid6: neonx8   xor()   433 MB/s
[    0.312491] raid6: neonx4   gen()  1963 MB/s
[    0.380477] raid6: neonx4   xor()  1217 MB/s
[    0.448472] raid6: neonx2   gen()  1894 MB/s
[    0.516472] raid6: neonx2   xor()  1161 MB/s
[    0.584479] raid6: neonx1   gen()  1543 MB/s
[    0.652510] raid6: neonx1   xor()   934 MB/s
[    0.720509] raid6: int32x8  gen()   309 MB/s
[    0.788506] raid6: int32x8  xor()   206 MB/s
[    0.856523] raid6: int32x4  gen()   352 MB/s
[    0.924504] raid6: int32x4  xor()   230 MB/s
[    0.992515] raid6: int32x2  gen()   474 MB/s
[    1.024476] random: fast init done
[    1.060483] raid6: int32x2  xor()   240 MB/s
[    1.128533] raid6: int32x1  gen()   386 MB/s
[    1.196521] raid6: int32x1  xor()   193 MB/s
[    1.196546] raid6: using algorithm neonx4 gen() 1963 MB/s
[    1.196568] raid6: .... xor() 1217 MB/s, rmw enabled
[    1.196590] raid6: using neon recovery algorithm
[    1.198358] iommu: Default domain type: Translated
[    1.199928] SCSI subsystem initialized
[    1.200040] libata version 3.00 loaded.
[    1.200324] usbcore: registered new interface driver usbfs
[    1.200415] usbcore: registered new interface driver hub
[    1.200578] usbcore: registered new device driver usb
[    1.201039] pps_core: LinuxPPS API ver. 1 registered
[    1.201074] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <[email protected]>
[    1.201124] PTP clock support registered
[    1.201944] Advanced Linux Sound Architecture Driver Initialized.
[    1.202810] NetLabel: Initializing
[    1.202852] NetLabel:  domain hash size = 128
[    1.202873] NetLabel:  protocols = UNLABELED CIPSOv4 CALIPSO
[    1.202989] NetLabel:  unlabeled traffic allowed by default
[    1.203790] clocksource: Switched to clocksource dmtimer
[    1.309206] VFS: Disk quotas dquot_6.6.0
[    1.309367] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[    1.329665] NET: Registered protocol family 2
[    1.335904] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 4096 bytes, linear)
[    1.336037] TCP established hash table entries: 4096 (order: 2, 16384 bytes, linear)
[    1.336108] TCP bind hash table entries: 4096 (order: 2, 16384 bytes, linear)
[    1.336167] TCP: Hash tables configured (established 4096 bind 4096)
[    1.336326] UDP hash table entries: 256 (order: 0, 4096 bytes, linear)
[    1.336374] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes, linear)
[    1.336618] NET: Registered protocol family 1
[    1.337444] RPC: Registered named UNIX socket transport module.
[    1.337499] RPC: Registered udp transport module.
[    1.337519] RPC: Registered tcp transport module.
[    1.337539] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    1.337567] NET: Registered protocol family 44
[    1.338040] Trying to unpack rootfs image as initramfs...
[    2.142832] Freeing initrd memory: 6716K
[    2.742429] Initialise system trusted keyrings
[    2.742875] workingset: timestamp_bits=14 max_order=17 bucket_order=3
[    2.749114] zbud: loaded
[    2.752150] NFS: Registering the id_resolver key type
[    2.752263] Key type id_resolver registered
[    2.752287] Key type id_legacy registered
[    2.752436] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
[    2.752812] fuse: init (API version 7.33)
[    2.753390] SGI XFS with ACLs, security attributes, realtime, quota, no debug enabled
[    2.844710] xor: automatically using best checksumming function   neon
[    2.844790] Key type asymmetric registered
[    2.844812] Asymmetric key parser 'x509' registered
[    2.844903] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 246)
[    2.845166] io scheduler mq-deadline registered
[    2.845201] io scheduler kyber registered
[    2.847487] hw perfevents: enabled with armv7_cortex_a8 PMU driver, 5 counters available
[    2.852708] l3-aon-clkctrl:0000:0: failed to disable
[    2.856045] Serial: 8250/16550 driver, 6 ports, IRQ sharing disabled
[    2.859658] sdhci: Secure Digital Host Controller Interface driver
[    2.859721] sdhci: Copyright(c) Pierre Ossman
[    2.860101] sdhci-pltfm: SDHCI platform and OF driver helper
[    2.863215] libphy: Fixed MDIO Bus: probed
[    2.864266] CAN device driver interface
[    2.864743] usbcore: registered new interface driver smsc95xx
[    2.865101] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    2.865174] ehci-platform: EHCI generic platform driver
[    2.865288] ehci-omap: OMAP-EHCI Host Controller driver
[    2.865688] usbcore: registered new interface driver uas
[    2.865807] usbcore: registered new interface driver usb-storage
[    2.865867] usbcore: registered new interface driver ums-cypress
[    2.867189] mousedev: PS/2 mouse device common for all mice
[    2.868156] i2c /dev entries driver
[    2.868354] Driver for 1-wire Dallas network protocol.
[    2.869312] softdog: initialized. soft_noboot=0 soft_margin=60 sec soft_panic=0 (nowayout=1)
[    2.869361] softdog:              soft_reboot_cmd=<not set> soft_active_on_boot=0
[    2.870347] cpuidle: enable-method property 'ti,am3352' found operations
[    2.870978] ledtrig-cpu: registered to indicate activity on CPUs
[    2.871460] hid: raw HID events driver (C) Jiri Kosina
[    2.872032] usbcore: registered new interface driver usbhid
[    2.872073] usbhid: USB HID core driver
[    2.873673] drop_monitor: Initializing network drop monitor service
[    2.874660] NET: Registered protocol family 10
[    2.926836] Segment Routing with IPv6
[    2.927048] mip6: Mobile IPv6
[    2.927078] NET: Registered protocol family 17
[    2.927124] can: controller area network core
[    2.927250] NET: Registered protocol family 29
[    2.927280] can: isotp protocol
[    2.927683] Key type dns_resolver registered
[    2.927727] mpls_gso: MPLS GSO support
[    2.928034] ThumbEE CPU extension supported.
[    2.928083] Registering SWP/SWPB emulation handler
[    2.928109] omap_voltage_late_init: Voltage driver support not added
[    2.928443] PM: Cannot get wkup_m3_ipc handle
[    2.929203] registered taskstats version 1
[    2.929262] Loading compiled-in X.509 certificates
[    2.929492] zswap: loaded using pool lzo/zbud
[    2.930235] Key type ._fscrypt registered
[    2.930285] Key type .fscrypt registered
[    2.930305] Key type fscrypt-provisioning registered
[    2.932173] Btrfs loaded, crc32c=crc32c-generic, zoned=yes
[    2.950576] remoteproc remoteproc0: wkup_m3 is available
[    2.961242] pinctrl-single 44e10800.pinmux: 142 pins, size 568
[    2.964305] wkup_m3_ipc 44e11324.wkup_m3_ipc: IPC Request for A8->M3 Channel failed! -517
[    2.969159] omap_wdt: OMAP Watchdog Timer Rev 0x01: initial timeout 60 sec
[    2.972320] omap_rtc 44e3e000.rtc: registered as rtc0
[    2.972425] omap_rtc 44e3e000.rtc: setting system clock to 2000-01-01T00:00:00 UTC (946684800)
[    2.978157] 48024000.serial: ttyS2 at MMIO 0x48024000 (irq = 25, base_baud = 3000000) is a 8250
[    2.981634] pinctrl-single 44e10800.pinmux: pin PIN84 already requested by 48024000.serial; cannot claim for 48030000.spi
[    2.981726] pinctrl-single 44e10800.pinmux: pin-84 (48030000.spi) status -22
[    2.981758] pinctrl-single 44e10800.pinmux: could not request pin 84 (PIN84) from group pinmux_bb_spi0_pins  on device pinctrl-single
[    2.981799] omap2_mcspi 48030000.spi: Error applying setting, reverse things back
[    2.981853] omap2_mcspi: probe of 48030000.spi failed with error -22
[    2.993889] gpio-29 (LS_BUF_EN): hogged as output/high
[    2.994502] OMAP GPIO hardware version 0.1
[    3.000017] omap-mailbox 480c8000.mailbox: omap mailbox rev 0x400
[    3.006276] at24 2-0054: supply vcc not found, using dummy regulator
[    3.035328] at24 2-0055: supply vcc not found, using dummy regulator
[    3.062210] at24 2-0056: supply vcc not found, using dummy regulator
[    3.091181] at24 2-0057: supply vcc not found, using dummy regulator
[    3.117869] omap_i2c 4819c000.i2c: bus 2 rev0.11 at 100 kHz
[    3.121665] 481a6000.serial: ttyS3 at MMIO 0x481a6000 (irq = 36, base_baud = 3000000) is a 8250
[    3.122040] serial serial0: tty port ttyS3 registered
[    3.127588] gpio-80 (MCASP0_AHCLKR): hogged as output/low
[    3.132223] sdhci-omap 481d8000.mmc: supply vqmmc not found, using dummy regulator
[    3.140613] omap_rng 48310000.rng: Random Number Generator ver. 20
[    3.144126] random: crng init done
[    3.152506] debugfs: Directory '49000000.dma' with parent 'dmaengine' already present!
[    3.152609] edma 49000000.dma: TI EDMA DMA engine driver
[    3.158657] sdhci-omap 47810000.mmc: supply vqmmc not found, using dummy regulator
[    3.161928] am335x-phy-driver 47401300.usb-phy: supply vcc not found, using dummy regulator
[    3.166476] am335x-phy-driver 47401b00.usb-phy: supply vcc not found, using dummy regulator
[    3.183509] omap-sham 53100000.sham: hw accel on OMAP rev 4.3
[    3.184054] omap-sham 53100000.sham: will run requests pump with realtime priority
[    3.187674] omap-aes 53500000.aes: OMAP AES hw accel rev: 3.2
[    3.188310] omap-aes 53500000.aes: will run requests pump with realtime priority
[    3.192787] PM: Cannot get wkup_m3_ipc handle
[    3.196179] 44e09000.serial: ttyS0 at MMIO 0x44e09000 (irq = 19, base_baud = 3000000) is a 8250
[    4.435116] printk: console [ttyS0] enabled
[    4.464442] tps65217-pmic: Failed to locate of_node [id: -1]
[    4.479257] tps65217-bl: Failed to locate of_node [id: -1]
[    4.487382] tps6521x_pwrbutton tps65217-pwrbutton: DMA mask not set
[    4.494657] input: tps65217_pwr_but as /devices/platform/ocp/44c00000.interconnect/44c00000.interconnect:segment@200000/44e0b000.target-module/44e0b000.i2c/i2c-0/0-0024/tps65217-pwrbutton/input/input0
[    4.513202] tps65217 0-0024: TPS65217 ID 0xe version 1.2
[    4.519084] at24 0-0050: supply vcc not found, using dummy regulator
[    4.526214] at24 0-0050: 32768 byte 24c256 EEPROM, writable, 1 bytes/write
[    4.533309] omap_i2c 44e0b000.i2c: bus 0 rev0.11 at 400 kHz
[    4.541363] omap_gpio 44e07000.gpio: Could not set line 6 debounce to 200000 microseconds (-22)
[    4.551978] remoteproc remoteproc0: powering up wkup_m3
[    4.558439] sdhci-omap 481d8000.mmc: supply vqmmc not found, using dummy regulator
[    4.572888] sdhci-omap 47810000.mmc: supply vqmmc not found, using dummy regulator
[    4.580709] remoteproc remoteproc0: Booting fw image am335x-pm-firmware.elf, size 217168
[    4.591849] sdhci-omap 48060000.mmc: Got CD GPIO
[    4.598661] musb-hdrc musb-hdrc.1: MUSB HDRC host driver
[    4.605362] sdhci-omap 48060000.mmc: supply vqmmc not found, using dummy regulator
[    4.613394] remoteproc remoteproc0: remote processor wkup_m3 is now up
[    4.619987] wkup_m3_ipc 44e11324.wkup_m3_ipc: CM3 Firmware Version = 0x193
[    4.627292] musb-hdrc musb-hdrc.1: new USB bus registered, assigned bus number 1
[    4.636698] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.11
[    4.645174] mmc1: SDHCI controller on 481d8000.mmc [481d8000.mmc] using External DMA
[    4.653305] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    4.661047] usb usb1: Product: MUSB HDRC host driver
[    4.666425] usb usb1: Manufacturer: Linux 5.11.2-1-ARCH musb-hcd
[    4.672684] mmc0: SDHCI controller on 48060000.mmc [48060000.mmc] using External DMA
[    4.680572] usb usb1: SerialNumber: musb-hdrc.1
[    4.686372] hub 1-0:1.0: USB hub found
[    4.690329] hub 1-0:1.0: 1 port detected
[    4.699524] PM: bootloader does not support rtc-only!
[    4.708119] sdhci-omap 47810000.mmc: supply vqmmc not found, using dummy regulator
[    4.717942] ALSA device list:
[    4.721245]   No soundcards found.
[    4.768380] mmc1: new high speed MMC card at address 0001
[    4.774942] mmcblk1: mmc1:0001 Q2J54A 3.64 GiB
[    4.779961] mmcblk1boot0: mmc1:0001 Q2J54A partition 1 2.00 MiB
[    4.786267] mmcblk1boot1: mmc1:0001 Q2J54A partition 2 2.00 MiB
[    4.792533] mmcblk1rpmb: mmc1:0001 Q2J54A partition 3 512 KiB, chardev (245:0)
[    4.802401]  mmcblk1: p1
[    4.828035] mmc2: SDHCI controller on 47810000.mmc [47810000.mmc] using External DMA
[    4.841041] Freeing unused kernel memory: 1024K
[    4.846356] sdhci-omap 47810000.mmc: card claims to support voltages below defined range
[    4.855387] Run /init as init process
[    4.859195]   with arguments:
[    4.859206]     /init
[    4.859214]   with environment:
[    4.859221]     HOME=/
[    4.859227]     TERM=linux
[    4.892235] mmc2: new high speed SDIO card at address 0001
[    5.103929] usb 1-1: new high-speed USB device number 2 using musb-hdrc
[    5.265614] usb 1-1: New USB device found, idVendor=05e3, idProduct=0610, bcdDevice=32.98
[    5.287155] usb 1-1: New USB device strings: Mfr=0, Product=1, SerialNumber=0
[    5.308012] usb 1-1: Product: USB2.0 Hub
[    5.326407] hub 1-1:1.0: USB hub found
[    5.339917] hub 1-1:1.0: 4 ports detected
[    8.168416] EXT4-fs (mmcblk1p1): mounted filesystem with ordered data mode. Opts: (null). Quota mode: none.
[    8.724431] systemd[1]: System time before build time, advancing clock.
[    8.851759] systemd[1]: systemd 249.4-1-arch running in system mode (+PAM +AUDIT -SELINUX -APPARMOR -IMA +SMACK +SECCOMP +GCRYPT +GNUTLS +OPENSSL +ACL +BLKID +CURL +ELFUTILS +FIDO2 +IDN2 -IDN +IPTC +KMOD +LIBCRYPTSETUP +LIBFDISK +PCRE2 -PWQUALITY +P11KIT -QRENCODE +BZIP2 +LZ4 +XZ +ZLIB +ZSTD +XKBCOMMON +UTMP -SYSVINIT default-hierarchy=unified)
[    8.883640] systemd[1]: Detected architecture arm.
[    8.905845] systemd[1]: Hostname set to <alarm>.
[   10.133118] systemd[1]: Queued start job for default target Graphical Interface.
[   10.150775] systemd[1]: Created slice Slice /system/dhcpcd.
[   10.176024] systemd[1]: Created slice Slice /system/getty.
[   10.200309] systemd[1]: Created slice Slice /system/modprobe.
[   10.228041] systemd[1]: Created slice Slice /system/serial-getty.
[   10.256027] systemd[1]: Created slice Slice /system/wpa_supplicant.
[   10.282984] systemd[1]: Created slice User and Session Slice.
[   10.305233] systemd[1]: Started Dispatch Password Requests to Console Directory Watch.
[   10.329173] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[   10.354101] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point.
[   10.381010] systemd[1]: Reached target Local Encrypted Volumes.
[   10.404943] systemd[1]: Reached target Path Units.
[   10.424752] systemd[1]: Reached target Remote File Systems.
[   10.448601] systemd[1]: Reached target Slice Units.
[   10.468732] systemd[1]: Reached target Swaps.
[   10.488746] systemd[1]: Reached target Local Verity Integrity Protected Volumes.
[   10.513468] systemd[1]: Listening on Device-mapper event daemon FIFOs.
[   10.550388] systemd[1]: Listening on Process Core Dump Socket.
[   10.574249] systemd[1]: Listening on Journal Audit Socket.
[   10.597831] systemd[1]: Listening on Journal Socket (/dev/log).
[   10.621899] systemd[1]: Listening on Journal Socket.
[   10.646210] systemd[1]: Listening on Network Service Netlink Socket.
[   10.671091] systemd[1]: Listening on udev Control Socket.
[   10.693629] systemd[1]: Listening on udev Kernel Socket.
[   10.717758] systemd[1]: Condition check resulted in Huge Pages File System being skipped.
[   10.734533] systemd[1]: Mounting POSIX Message Queue File System...
[   10.772474] systemd[1]: Mounting Kernel Debug File System...
[   10.808818] systemd[1]: Mounting Kernel Trace File System...
[   10.845896] systemd[1]: Mounting Temporary Directory /tmp...
[   10.882142] systemd[1]: Starting Create List of Static Device Nodes...
[   10.921462] systemd[1]: Starting Load Kernel Module configfs...
[   10.961509] systemd[1]: Starting Load Kernel Module drm...
[   11.001650] systemd[1]: Starting Load Kernel Module fuse...
[   11.035259] systemd[1]: Condition check resulted in Set Up Additional Binary Formats being skipped.
[   11.048928] systemd[1]: Condition check resulted in Load Kernel Modules being skipped.
[   11.065742] systemd[1]: Starting Remount Root and Kernel File Systems...
[   11.096915] systemd[1]: Condition check resulted in Repartition Root Disk being skipped.
[   11.129349] systemd[1]: Starting Apply Kernel Variables...
[   11.181519] systemd[1]: Starting Coldplug All udev Devices...
[   11.268878] systemd[1]: Mounted POSIX Message Queue File System.
[   11.306459] systemd[1]: Mounted Kernel Debug File System.
[   11.341635] systemd[1]: Mounted Kernel Trace File System.
[   11.374071] systemd[1]: Mounted Temporary Directory /tmp.
[   11.412109] systemd[1]: Finished Create List of Static Device Nodes.
[   11.443720] systemd[1]: [email protected]: Deactivated successfully.
[   11.468765] systemd[1]: Finished Load Kernel Module configfs.
[   11.499385] systemd[1]: [email protected]: Deactivated successfully.
[   11.520315] systemd[1]: Finished Load Kernel Module drm.
[   11.551433] systemd[1]: [email protected]: Deactivated successfully.
[   11.572560] systemd[1]: Finished Load Kernel Module fuse.
[   11.605289] systemd[1]: Finished Remount Root and Kernel File Systems.
[   11.632330] systemd[1]: Finished Apply Kernel Variables.
[   11.689472] systemd[1]: Mounting FUSE Control File System...
[   11.752572] systemd[1]: Mounting Kernel Configuration File System...
[   11.801063] systemd[1]: Condition check resulted in First Boot Wizard being skipped.
[   11.823524] systemd[1]: Condition check resulted in Rebuild Hardware Database being skipped.
[   11.857185] systemd[1]: Starting Load/Save Random Seed...
[   11.892932] systemd[1]: Condition check resulted in Create System Users being skipped.
[   11.937663] systemd[1]: Starting Create Static Device Nodes in /dev...
[   12.003415] systemd[1]: Mounted FUSE Control File System.
[   12.045831] systemd[1]: Mounted Kernel Configuration File System.
[   12.092849] systemd[1]: Finished Load/Save Random Seed.
[   12.125914] systemd[1]: Condition check resulted in First Boot Complete being skipped.
[   12.508280] systemd[1]: Finished Create Static Device Nodes in /dev.
[   12.541251] systemd[1]: Reached target Preparation for Local File Systems.
[   12.572537] systemd[1]: Condition check resulted in Virtual Machine and Container Storage (Compatibility) being skipped.
[   12.596485] systemd[1]: Reached target Local File Systems.
[   12.645098] systemd[1]: Started Entropy Daemon based on the HAVEGE algorithm.
[   12.685883] systemd[1]: Condition check resulted in Rebuild Dynamic Linker Cache being skipped.
[   12.712612] systemd[1]: Condition check resulted in Store a System Token in an EFI Variable being skipped.
[   12.785238] systemd[1]: Starting Journal Service...
[   12.832662] systemd[1]: Condition check resulted in Commit a transient machine-id on disk being skipped.
[   12.933054] systemd[1]: Starting Rule-based Manager for Device Events and Files...
[   13.269859] systemd[1]: Finished Coldplug All udev Devices.
[   13.309326] audit: type=1130 audit(1630415567.580:2): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-udev-trigger comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[   13.730295] systemd[1]: Started Journal Service.
[   13.760074] audit: type=1130 audit(1630415568.028:3): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-journald comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[   13.864039] audit: type=1130 audit(1630415568.132:4): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-udevd comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[   13.968827] audit: type=1334 audit(1630415568.224:5): prog-id=10 op=LOAD
[   14.032042] systemd-journald[189]: Received client request to flush runtime journal.
[   14.072838] systemd-journald[189]: File /var/log/journal/626832e6293546039e6d556a4d97703e/system.journal corrupted or uncleanly shut down, renaming and replacing.
[   14.836022] audit: type=1130 audit(1630415569.104:6): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-journal-flush comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[   15.252257] audit: type=1130 audit(1630415569.520:7): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-networkd comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[   16.327399] audit: type=1130 audit(1630415570.596:8): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-tmpfiles-setup comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[   16.414644] audit: type=1334 audit(1630415570.632:9): prog-id=11 op=LOAD
[   16.453100] audit: type=1334 audit(1630415570.720:10): prog-id=12 op=LOAD
[   16.751172] audit: type=1127 audit(1630415571.020:11): pid=205 uid=0 auid=4294967295 ses=4294967295 msg=' comm="systemd-update-utmp" exe="/usr/lib/systemd/systemd-update-utmp" hostname=? addr=? terminal=? res=success'
[   18.702466] kauditd_printk_skb: 1 callbacks suppressed
[   18.702502] audit: type=1130 audit(1632491732.804:13): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-timesyncd comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[   19.014724] audit: type=1130 audit(1632491733.116:14): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=dbus comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[   19.207444] audit: type=1334 audit(1632491733.308:15): prog-id=13 op=LOAD
[   19.242508] audit: type=1334 audit(1632491733.340:16): prog-id=14 op=LOAD
[   19.300959] audit: type=1334 audit(1632491733.340:17): prog-id=15 op=LOAD
[   19.392690] audit: type=1130 audit(1632491733.496:18): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-resolved comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[   19.523489] audit: type=1130 audit(1632496335.072:19): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=fake-hwclock comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[   20.669797] audit: type=1130 audit(1632496336.220:20): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-logind comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[   24.750813] Bluetooth: Core ver 2.22
[   24.800073] NET: Registered protocol family 31
[   24.843930] Bluetooth: HCI device and connection manager initialized
[   24.923327] Bluetooth: HCI socket layer initialized
[   24.971952] Bluetooth: L2CAP socket layer initialized
[   25.025563] Bluetooth: SCO socket layer initialized
[   25.283758] Bluetooth: HCI UART driver ver 2.3
[   25.335551] Bluetooth: HCI UART protocol H4 registered
[   25.372322] Bluetooth: HCI UART protocol LL registered
[   25.512702] Bluetooth: hci0: change remote baud rate command in firmware
[   25.523950] Bluetooth: HCI UART protocol ATH3K registered
[   25.570370] Bluetooth: HCI UART protocol Three-wire (H5) registered
[   25.612756] Bluetooth: HCI UART protocol Broadcom registered
[   25.687428] Bluetooth: HCI UART protocol QCA registered
[   26.609598] audit: type=1130 audit(1632496342.160:21): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-rfkill comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[   26.733071] cfg80211: Loading compiled-in X.509 certificates for regulatory database
[   26.771455] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
[   27.647580] wlcore: wl18xx HW: 183x or 180x, PG 2.2 (ROM 0x11)
[   27.664659] wlcore: WARNING Detected unconfigured mac address in nvs, derive from fuse instead.
[   27.680056] wlcore: WARNING This default nvs file can be removed from the file system
[   27.715457] wlcore: loaded
[   28.009689] audit: type=1130 audit(1632496343.560:22): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=wpa_supplicant@wlan0 comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[   28.164469] 8021q: 802.1Q VLAN Support v1.8
[   28.860145] wlcore: PHY firmware version: Rev 8.2.0.0.243
[   28.930217] wlcore: firmware booted (Rev 8.9.0.0.83)
[   29.798083] wlan0: authenticate with fc:d7:33:6f:38:78
[   29.813719] wlan0: send auth to fc:d7:33:6f:38:78 (try 1/3)
[   29.842417] wlan0: authenticated
[   29.848546] wlan0: associate with fc:d7:33:6f:38:78 (try 1/3)
[   29.860728] wlan0: RX AssocResp from fc:d7:33:6f:38:78 (capab=0x431 status=0 aid=4)
[   29.900203] wlan0: associated
[   30.035134] cryptd: max_cpu_qlen set to 1000
[   30.121400] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[   30.151352] wlcore: Association completed.
[   32.782335] audit: type=1131 audit(1632496348.332:23): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-rfkill comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[   33.444022] Bluetooth: hci0: command 0xfe38 tx timeout
[   38.337639] audit: type=1130 audit(1632496353.888:24): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=dhcpcd@wlan0 comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[   38.447521] audit: type=1130 audit(1632496353.996:25): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=sshd comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[   38.641639] audit: type=1130 audit(1632496354.192:26): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-user-sessions comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[   38.721901] audit: type=1130 audit(1632496354.272:27): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=getty@tty1 comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[   38.789695] audit: type=1130 audit(1632496354.332:28): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=serial-getty@ttyS0 comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[   41.444026] Bluetooth: hci0: send command failed
[   41.448826] Bluetooth: hci0: download firmware failed, retrying...
[   41.614173] Bluetooth: hci0: change remote baud rate command in firmware
[   65.476870] audit: type=1101 audit(1632496381.028:29): pid=334 uid=0 auid=4294967295 ses=4294967295 msg='op=PAM:accounting grantors=pam_access,pam_unix,pam_permit,pam_time acct="root" exe="/usr/bin/sshd" hostname=192.168.0.223 addr=192.168.0.223 terminal=ssh res=success'
[   65.538363] audit: type=1103 audit(1632496381.076:30): pid=334 uid=0 auid=4294967295 ses=4294967295 msg='op=PAM:setcred grantors=pam_shells,pam_faillock,pam_permit,pam_env,pam_faillock acct="root" exe="/usr/bin/sshd" hostname=192.168.0.223 addr=192.168.0.223 terminal=ssh res=success'
[   65.564840] audit: type=1006 audit(1632496381.080:31): pid=334 uid=0 old-auid=4294967295 auid=0 tty=(none) old-ses=4294967295 ses=1 res=1
[   65.585841] audit: type=1300 audit(1632496381.080:31): arch=40000028 syscall=4 per=800000 success=yes exit=1 a0=3 a1=bed89488 a2=1 a3=0 items=0 ppid=330 pid=334 auid=0 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=1 comm="sshd" exe="/usr/bin/sshd" key=(null)
[   65.618857] audit: type=1327 audit(1632496381.080:31): proctitle=737368643A20726F6F74205B707269765D
[   90.643979] audit: type=1105 audit(1632498613.064:32): pid=334 uid=0 auid=0 ses=1 msg='op=PAM:session_open grantors=pam_loginuid,pam_keyinit,pam_limits,pam_unix,pam_permit,pam_mail,pam_env acct="root" exe="/usr/bin/sshd" hostname=192.168.0.223 addr=192.168.0.223 terminal=ssh res=success'
[   90.847522] audit: type=1110 audit(1632498613.268:33): pid=336 uid=0 auid=0 ses=1 msg='op=PAM:setcred grantors=pam_shells,pam_faillock,pam_permit,pam_env,pam_faillock acct="root" exe="/usr/bin/sshd" hostname=192.168.0.223 addr=192.168.0.223 terminal=ssh res=success'
[  125.075235] audit: type=1100 audit(1632498647.503:34): pid=333 uid=0 auid=4294967295 ses=4294967295 msg='op=PAM:authentication grantors=? acct="root" exe="/usr/bin/login" hostname=alarm addr=? terminal=/dev/ttyS0 res=failed'
[  130.395029] audit: type=1131 audit(1632498652.824:35): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=serial-getty@ttyS0 comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[  130.661630] audit: type=1130 audit(1632498653.092:36): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=serial-getty@ttyS0 comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[  130.717851] audit: type=1131 audit(1632498653.112:37): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=serial-getty@ttyS0 comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[  130.765584] audit: type=1130 audit(1632498653.140:38): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=serial-getty@ttyS0 comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'

find /dev -iname '*spi*' gives nothing

OS: Arch Linux ARM w/ linux-am33x 5.11.2
Device: BBGW
no cape installed
version.sh not found in bb.org-overlays.git

In the schematics I found SCHA5B0200.CD --> MMC0_CD --> AM3358BZCZ100.SPI0_CS1/MMC0_POW/MMC0_SDCD/... where SCHA5B0200 seems to be something related to the SD card reader

Is it possible to resolve the conflict by neutralizing the SD card reader?

The following is how I loaded the dtbo:

PC:

git clone https://github.com/beagleboard/bb.org-overlays
cd bb.org-overlays && {
   git clean -dfx
   make -j4 # V=1
   scp src/arm/BB-SPIDEV0-00A0.dtbo bbgw:/boot/BB-SPIDEV0-00A0.dtbo
}

minicom (through PL2303):

# Press space to abort autoboot

#  kernel_addr_r is 0x82000000
#     fdt_addr_r is 0x88000000
# ramdisk_addr_r is 0x88080000

load mmc 1:1 ${kernel_addr_r}  /boot/zImage
   # 5961976 bytes read

load mmc 1:1 ${fdt_addr_r}     /boot/dtbs/am335x-bonegreen-wireless.dtb
   # 88862 bytes read
fdt addr $fdt_addr_r

setenv overlayaddr 0x88070000
load mmc 1:1 ${overlayaddr}    /boot/BB-SPIDEV0-00A0.dtbo
   # 1515 bytes read
fdt resize 102400
fdt apply ${overlayaddr}

load mmc 1:1 ${ramdisk_addr_r} /boot/initramfs-linux.img
   # 6876350 bytes read
setenv ramdisk_size ${filesize}

part uuid mmc 1:1 uuid
setenv bootargs "console=tty0 console=${console} root=PARTUUID=${uuid} rw rootwait"
bootz ${kernel_addr_r} ${ramdisk_addr_r}:${ramdisk_size} ${fdt_addr_r}

May I disable the SD card reader with some u-boot magic, or I have to either downgrade kernel or switch to some other distro?

PS: My ultimate goal is to flash X200 BIOS (winbond W25Q32BVSSIG) with BBGW instead of frying it with 5V CH341A

Thanks.
@RobertCNelson
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RobertCNelson commented Sep 24, 2021 •
edited
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Your fighting with the pins used by grove header on this board: uart2:

https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/arch/arm/boot/dts/am335x-bonegreen-common.dtsi?h=v5.15-rc2#n24

&am33xx_pinmux {
	uart2_pins: uart2_pins {
		pinctrl-single,pins = <
			AM33XX_PADCONF(AM335X_PIN_SPI0_SCLK, PIN_INPUT, MUX_MODE1)	/* spi0_sclk.uart2_rxd */
			AM33XX_PADCONF(AM335X_PIN_SPI0_D0, PIN_OUTPUT, MUX_MODE1)	/* spi0_d0.uart2_txd */
		>;
	};
};

&uart2 {
	pinctrl-names = "default";
	pinctrl-0 = <&uart2_pins>;
	status = "okay";
};

You can just remove it..

and there is a "hardware" bug on this board, when using spi:

Just "pop" the capacitor..

https://stackoverflow.com/questions/45620504/cannot-configure-spi0-on-beaglebone-green-wireless

Regards,

@Un1Gfn Un1Gfn changed the title BB-SPIDEV1-00A0.dtbo conflict BB-SPIDEV0-00A0.dtbo conflict Sep 25, 2021
@Un1Gfn
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Un1Gfn commented Sep 25, 2021 •
edited
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(the previous one was SPIDEV0, title fixed)

SPIDEV1 seems to work

Using am335x-bonegreen.dtb (dts) instead of am335x-bonegreen-wireless.dtb and applying BB-SPIDEV1-00A0.dtbo instead of BB-SPIDEV0-00A0.dtbo, I get access to /dev/spidev1.x

# dmesg | grep -i pin
[    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 129666
[    0.073109] pinctrl core: initialized pinctrl subsystem
[    2.959422] pinctrl-single 44e10800.pinmux: 142 pins, size 568

# flashrom -p linux_spi:dev=/dev/spidev1.0
flashrom v1.2 on Linux 5.11.2-1-ARCH (armv7l)
flashrom is free software, get the source code at https://flashrom.org

Using clock_gettime for delay loops (clk_id: 1, resolution: 1ns).
Using default 2000kHz clock. Use 'spispeed' parameter to override.
No EEPROM/flash device found.
Note: flashrom can never write if the flash chip isn't found automatically.

# flashrom -p linux_spi:dev=/dev/spidev1.1
flashrom v1.2 on Linux 5.11.2-1-ARCH (armv7l)
flashrom is free software, get the source code at https://flashrom.org

Using clock_gettime for delay loops (clk_id: 1, resolution: 1ns).
Using default 2000kHz clock. Use 'spispeed' parameter to override.
No EEPROM/flash device found.
Note: flashrom can never write if the flash chip isn't found automatically.

Can I use it without trouble?

Wi-Fi is obviously offline since they are in conflict w/ spi1 as follows:

AM3358BZCZ100.A13/SPI1_SCLK ‣ SPI1_SCLK ‣ TXS0108E.B1
AM3358BZCZ100.B13/SPI1_D0 ‣ SPI1_D0 ‣ TXS0108E.B2
AM3358BZCZ100.D12/SPI1_D1 ‣ SPI1_D1 ‣ TXS0108E.B3

, however, will the Wi-Fi chip "haunt" (e.g. capacitors inside TXS0108E?) spi1 even if it is dead?

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