[5.4,167/191] arm64: dts: meson: odroid-c2: Disable usb_otg bus to avoid power failed warning

From: Anand Moon <linux.amoon@gmail.com>

From: Anand Moon <linux.amoon@gmail.com>

commit 72c9b5f6f75fbc6c47e0a2d02bc3838a2a47c90a upstream.

usb_otg bus needs to get initialize from the u-boot to be configured
to used as power source to SBC or usb otg port will get configured
as host device. Right now this support is missing in the u-boot and
phy driver so to avoid power failed warning, we would disable this
feature  until proper fix is found.

[    2.716048] phy phy-c0000000.phy.0: USB ID detect failed!
[    2.720186] phy phy-c0000000.phy.0: phy poweron failed --> -22
[    2.726001] ------------[ cut here ]------------
[    2.730583] WARNING: CPU: 0 PID: 12 at drivers/regulator/core.c:2039 _regulator_put+0x3c/0xe8
[    2.738983] Modules linked in:
[    2.742005] CPU: 0 PID: 12 Comm: kworker/0:1 Not tainted 5.2.9-1-ARCH #1
[    2.748643] Hardware name: Hardkernel ODROID-C2 (DT)
[    2.753566] Workqueue: events deferred_probe_work_func
[    2.758649] pstate: 60000005 (nZCv daif -PAN -UAO)
[    2.763394] pc : _regulator_put+0x3c/0xe8
[    2.767361] lr : _regulator_put+0x3c/0xe8
[    2.771326] sp : ffff000011aa3a50
[    2.774604] x29: ffff000011aa3a50 x28: ffff80007ed1b600
[    2.779865] x27: ffff80007f7036a8 x26: ffff80007f7036a8
[    2.785126] x25: 0000000000000000 x24: ffff000011a44458
[    2.790387] x23: ffff000011344218 x22: 0000000000000009
[    2.795649] x21: ffff000011aa3b68 x20: ffff80007ed1b500
[    2.800910] x19: ffff80007ed1b500 x18: 0000000000000010
[    2.806171] x17: 000000005be5943c x16: 00000000f1c73b29
[    2.811432] x15: ffffffffffffffff x14: ffff0000117396c8
[    2.816694] x13: ffff000091aa37a7 x12: ffff000011aa37af
[    2.821955] x11: ffff000011763000 x10: ffff000011aa3730
[    2.827216] x9 : 00000000ffffffd0 x8 : ffff000010871760
[    2.832477] x7 : 00000000000000d0 x6 : ffff0000119d151b
[    2.837739] x5 : 000000000000000f x4 : 0000000000000000
[    2.843000] x3 : 0000000000000000 x2 : 38104b2678c20100
[    2.848261] x1 : 0000000000000000 x0 : 0000000000000024
[    2.853523] Call trace:
[    2.855940]  _regulator_put+0x3c/0xe8
[    2.859562]  regulator_put+0x34/0x48
[    2.863098]  regulator_bulk_free+0x40/0x58
[    2.867153]  devm_regulator_bulk_release+0x24/0x30
[    2.871896]  release_nodes+0x1f0/0x2e0
[    2.875604]  devres_release_all+0x64/0xa4
[    2.879571]  really_probe+0x1c8/0x3e0
[    2.883194]  driver_probe_device+0xe4/0x138
[    2.887334]  __device_attach_driver+0x90/0x110
[    2.891733]  bus_for_each_drv+0x8c/0xd8
[    2.895527]  __device_attach+0xdc/0x160
[    2.899322]  device_initial_probe+0x24/0x30
[    2.903463]  bus_probe_device+0x9c/0xa8
[    2.907258]  deferred_probe_work_func+0xa0/0xf0
[    2.911745]  process_one_work+0x1b4/0x408
[    2.915711]  worker_thread+0x54/0x4b8
[    2.919334]  kthread+0x12c/0x130
[    2.922526]  ret_from_fork+0x10/0x1c
[    2.926060] ---[ end trace 51a68f4c0035d6c0 ]---
[    2.930691] ------------[ cut here ]------------
[    2.935242] WARNING: CPU: 0 PID: 12 at drivers/regulator/core.c:2039 _regulator_put+0x3c/0xe8
[    2.943653] Modules linked in:
[    2.946675] CPU: 0 PID: 12 Comm: kworker/0:1 Tainted: G        W         5.2.9-1-ARCH #1
[    2.954694] Hardware name: Hardkernel ODROID-C2 (DT)
[    2.959613] Workqueue: events deferred_probe_work_func
[    2.964700] pstate: 60000005 (nZCv daif -PAN -UAO)
[    2.969445] pc : _regulator_put+0x3c/0xe8
[    2.973412] lr : _regulator_put+0x3c/0xe8
[    2.977377] sp : ffff000011aa3a50
[    2.980655] x29: ffff000011aa3a50 x28: ffff80007ed1b600
[    2.985916] x27: ffff80007f7036a8 x26: ffff80007f7036a8
[    2.991177] x25: 0000000000000000 x24: ffff000011a44458
[    2.996439] x23: ffff000011344218 x22: 0000000000000009
[    3.001700] x21: ffff000011aa3b68 x20: ffff80007ed1bd00
[    3.006961] x19: ffff80007ed1bd00 x18: 0000000000000010
[    3.012222] x17: 000000005be5943c x16: 00000000f1c73b29
[    3.017484] x15: ffffffffffffffff x14: ffff0000117396c8
[    3.022745] x13: ffff000091aa37a7 x12: ffff000011aa37af
[    3.028006] x11: ffff000011763000 x10: ffff000011aa3730
[    3.033267] x9 : 00000000ffffffd0 x8 : ffff000010871760
[    3.038528] x7 : 00000000000000fd x6 : ffff0000119d151b
[    3.043790] x5 : 000000000000000f x4 : 0000000000000000
[    3.049051] x3 : 0000000000000000 x2 : 38104b2678c20100
[    3.054312] x1 : 0000000000000000 x0 : 0000000000000024
[    3.059574] Call trace:
[    3.061991]  _regulator_put+0x3c/0xe8
[    3.065613]  regulator_put+0x34/0x48
[    3.069149]  regulator_bulk_free+0x40/0x58
[    3.073203]  devm_regulator_bulk_release+0x24/0x30
[    3.077947]  release_nodes+0x1f0/0x2e0
[    3.081655]  devres_release_all+0x64/0xa4
[    3.085622]  really_probe+0x1c8/0x3e0
[    3.089245]  driver_probe_device+0xe4/0x138
[    3.093385]  __device_attach_driver+0x90/0x110
[    3.097784]  bus_for_each_drv+0x8c/0xd8
[    3.101578]  __device_attach+0xdc/0x160
[    3.105373]  device_initial_probe+0x24/0x30
[    3.109514]  bus_probe_device+0x9c/0xa8
[    3.113309]  deferred_probe_work_func+0xa0/0xf0
[    3.117796]  process_one_work+0x1b4/0x408
[    3.121762]  worker_thread+0x54/0x4b8
[    3.125384]  kthread+0x12c/0x130
[    3.128575]  ret_from_fork+0x10/0x1c
[    3.132110] ---[ end trace 51a68f4c0035d6c1 ]---
[    3.136753] dwc2: probe of c9000000.usb failed with error -22

Fixes: 5a0803bd5ae2 ("ARM64: dts: meson-gxbb-odroidc2: Enable USB Nodes")
Cc: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Cc: Jerome Brunet <jbrunet@baylibre.com>
Cc: Neil Armstrong <narmstrong@baylibre.com>
Acked-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Signed-off-by: Anand Moon <linux.amoon@gmail.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

---
 arch/arm64/boot/dts/amlogic/meson-gxbb-odroidc2.dts |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

Message ID	20200107205341.929685849@linuxfoundation.org
State	New
Headers	show Return-Path: <SRS0=ddew=24=vger.kernel.org=stable-owner@kernel.org> From: Greg Kroah-Hartman <gregkh@linuxfoundation.org> To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>, stable@vger.kernel.org, Martin Blumenstingl <martin.blumenstingl@googlemail.com>, Jerome Brunet <jbrunet@baylibre.com>, Neil Armstrong <narmstrong@baylibre.com>, Anand Moon <linux.amoon@gmail.com>, Kevin Hilman <khilman@baylibre.com> Subject: [PATCH 5.4 167/191] arm64: dts: meson: odroid-c2: Disable usb_otg bus to avoid power failed warning Date: Tue, 7 Jan 2020 21:54:47 +0100 Message-Id: <20200107205341.929685849@linuxfoundation.org> In-Reply-To: <20200107205332.984228665@linuxfoundation.org> References: <20200107205332.984228665@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: stable-owner@vger.kernel.org Precedence: bulk
Series	None \| expand [5.4,002/191] nvme_fc: add module to ops template to allow module references [5.4,004/191] drm/amdgpu: add check before enabling/disabling broadcast mode [5.4,005/191] drm/amdgpu: add header line for power profile on Arcturus [5.4,007/191] drm/amd/display: Map DSC resources 1-to-1 if numbers of OPPs and DSCs are equal [5.4,009/191] drm/amd/display: Change the delay time before enabling FEC [5.4,010/191] drm/amd/display: Reset steer fifo before unblanking the stream [5.4,013/191] nvme/pci: Fix read queue count [5.4,014/191] iio: st_accel: Fix unused variable warning [5.4,015/191] iio: adc: max9611: Fix too short conversion time delay [5.4,016/191] PM / devfreq: Fix devfreq_notifier_call returning errno [5.4,018/191] PM / devfreq: Dont fail devfreq_dev_release if not in list [5.4,019/191] afs: Fix afs_find_server lookups for ipv4 peers [5.4,020/191] afs: Fix SELinux setting security label on /afs [5.4,024/191] scsi: qla2xxx: Use explicit LOGO in target mode [5.4,026/191] scsi: qla2xxx: Dont call qlt_async_event twice [5.4,027/191] scsi: qla2xxx: Fix PLOGI payload and ELS IOCB dump length [5.4,029/191] scsi: qla2xxx: Send Notify ACK after N2N PLOGI [5.4,034/191] scsi: iscsi: Avoid potential deadlock in iscsi_if_rx func [5.4,035/191] staging/wlan-ng: add CRC32 dependency in Kconfig [5.4,037/191] drm/nouveau: Fix drm-core using atomic code-paths on pre-nv50 hardware [5.4,039/191] usb: gadget: fix wrong endpoint desc [5.4,044/191] md: raid1: check rdev before reference in raid1_sync_request func [5.4,048/191] IB/mlx4: Follow mirror sequence of device add during device removal [5.4,049/191] IB/mlx5: Fix steering rule of drop and count [5.4,051/191] xen/balloon: fix ballooned page accounting without hotplug enabled [5.4,054/191] ALSA: hda/realtek - Enable the bass speaker of ASUS UX431FLC [5.4,055/191] PCI: Add a helper to check Power Resource Requirements _PR3 existence [5.4,058/191] ALSA: hda - fixup for the bass speaker on Lenovo Carbon X1 7th gen [5.4,061/191] taskstats: fix data-race [5.4,062/191] ALSA: hda - Downgrade error message for single-cmd fallback [5.4,064/191] block: add bio_truncate to fix guard_bio_eod [5.4,065/191] mm: drop mmap_sem before calling balance_dirty_pages() in write fault [5.4,069/191] ALSA: hda - Apply sync-write workaround to old Intel platforms, too [5.4,070/191] ALSA: hda/realtek - Add headset Mic no shutup for ALC283 [5.4,071/191] drm/sun4i: hdmi: Remove duplicate cleanup calls [5.4,073/191] drm/amdgpu/smu: add metrics table lock for arcturus (v2) [5.4,075/191] drm/amdgpu/smu: add metrics table lock for vega20 (v2) [5.4,076/191] MIPS: BPF: Disable MIPS32 eBPF JIT [5.4,079/191] media: pulse8-cec: fix lost cec_transmit_attempt_done() call [5.4,080/191] media: cec: CEC 2.0-only bcast messages were ignored [5.4,082/191] media: cec: check transmit_in_progress, not transmitting [5.4,083/191] mm/memory_hotplug: shrink zones when offlining memory [5.4,084/191] mm/zsmalloc.c: fix the migrated zspage statistics. [5.4,086/191] mm: move_pages: return valid node id in status if the page is already on the target... [5.4,088/191] ocfs2: fix the crash due to call ocfs2_get_dlm_debug once less [5.4,089/191] pstore/ram: Write new dumps to start of recycled zones [5.4,092/191] locks: print unsigned ino in /proc/locks [5.4,095/191] samples/seccomp: Zero out members based on seccomp_notif_sizes [5.4,096/191] selftests/seccomp: Catch garbage on SECCOMP_IOCTL_NOTIF_RECV [5.4,099/191] Btrfs: fix infinite loop during nocow writeback due to race [5.4,100/191] block: fix splitting segments on boundary masks [5.4,103/191] compat_ioctl: block: handle BLKGETZONESZ/BLKGETNRZONES [5.4,105/191] ata: libahci_platform: Export again ahci_platform_<en/dis>able_phys() [5.4,107/191] ata: ahci_brcm: Add missing clock management during recovery [5.4,110/191] gpio: xtensa: fix driver build [5.4,112/191] clocksource: riscv: add notrace to riscv_sched_clock [5.4,113/191] riscv: ftrace: correct the condition logic in function graph tracer [5.4,116/191] tracing: Avoid memory leak in process_system_preds() [5.4,117/191] tracing: Have the histogram compare functions convert to u64 first [5.4,119/191] samples/trace_printk: Wait for IRQ work to finish [5.4,122/191] apparmor: fix aa_xattrs_match() may sleep while holding a RCU lock [5.4,127/191] ALSA: firewire-motu: Correct a typo in the clock proc string [5.4,128/191] scsi: lpfc: Fix rpi release when deleting vport [5.4,131/191] ftrace: Avoid potential division by zero in function profiler [5.4,133/191] drm/msm: include linux/sched/task.h [5.4,135/191] sunrpc: fix crash when cache_head become valid before update [5.4,136/191] arm64: dts: qcom: msm8998-clamshell: Remove retention idle state [5.4,137/191] nfsd4: fix up replay_matches_cache() [5.4,141/191] kernel/module.c: wakeup processes in module_wq on module unload [5.4,143/191] perf callchain: Fix segfault in thread__resolve_callchain_sample() [5.4,144/191] iommu/vt-d: Remove incorrect PSI capability check [5.4,145/191] of: overlay: add_changeset_property() memory leak [5.4,148/191] xfs: dont check for AG deadlock for realtime files in bunmapi [5.4,149/191] platform/x86: pmc_atom: Add Siemens CONNECT X300 to critclk_systems DMI table [5.4,151/191] net, sysctl: Fix compiler warning when only cBPF is present [5.4,153/191] regulator: axp20x: Fix axp20x_set_ramp_delay [5.4,154/191] regulator: bd70528: Remove .set_ramp_delay for bd70528_ldo_ops [5.4,157/191] powerpc/mm: Mark get_slice_psize() & slice_addr_is_low() as notrace [5.4,158/191] Bluetooth: btusb: fix PM leak in error case of setup [5.4,160/191] Bluetooth: Fix memory leak in hci_connect_le_scan [5.4,162/191] arm64: dts: meson-gxm-khadas-vim2: fix uart_A bluetooth node [5.4,165/191] media: usb: fix memory leak in af9005_identify_state [5.4,167/191] arm64: dts: meson: odroid-c2: Disable usb_otg bus to avoid power failed warning [5.4,169/191] tty: serial: msm_serial: Fix lockup for sysrq and oops [5.4,172/191] fix compat handling of FICLONERANGE, FIDEDUPERANGE and FS_IOC_FIEMAP [5.4,175/191] drm/i915/execlists: Fix annotation for decoupling virtual request [5.4,176/191] xfs: periodically yield scrub threads to the scheduler [5.4,179/191] btrfs: get rid of unique workqueue helper functions [5.4,180/191] Btrfs: only associate the locked page with one async_chunk struct [5.4,182/191] mm/sparse.c: mark populate_section_memmap as __meminit [5.4,183/191] xen/blkback: Avoid unmapping unmapped grant pages [5.4,186/191] perf/x86/intel/bts: Fix the use of page_private() [5.4,187/191] net: annotate lockless accesses to sk->sk_pacing_shift [5.4,190/191] hsr: fix a race condition in node list insertion and deletion

[5.4,167/191] arm64: dts: meson: odroid-c2: Disable usb_otg bus to avoid power failed warning

Commit Message

Patch