Some drivers will need to store integers in the priv field of struct
thermal_trip, so add conversion macros for doing this in a consistent
way and switch over the int340x_thermal driver that already does it and
uses custom conversion functions to using the new macros.
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Link: https://patch.msgid.link/3297884.aeNJFYEL58@rjwysocki.net
Introduce a new helper function thermal_trip_is_bound_to_cdev() for
checking whether or not a given trip point has been bound to a given
cooling device.
The primary user of it will be the Tegra thermal driver.
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Link: https://patch.msgid.link/13545762.uLZWGnKmhe@rjwysocki.net
It is better to use unsigned int as the data type for the passive_delay
and polling_delay arguments of thermal_zone_device_register_with_trips()
because they are implicitly cast to unsigned int anyway in
thermal_set_delay_jiffies() and if they happen to be negative at that
point, the resulting behavior may not be as desired.
Update the thermal_zone_device_register_with_trips() definition
accordingly.
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Acked-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Link: https://patch.msgid.link/5803791.DvuYhMxLoT@rjwysocki.net
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Similar to other Asus Vivobooks, the Asus Vivobook Pro N6506MJ has a DSDT table
that describes IRQ 1 as ActiveLow, whereas the kernel overrides it to Edge_High.
This discrepancy prevents the internal keyboard from functioning properly. This
patch resolves this issue by adding this laptop to the override table that prevents
the kernel from overriding this IRQ.
Link: https://bugzilla.kernel.org/show_bug.cgi?id=218929
Tested-by: Amber Connelly <amb3r.dev@gmail.com>
Signed-off-by: Tamim Khan <tamim@fusetak.com>
Link: https://patch.msgid.link/20240708000557.83539-1-tamim@fusetak.com
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Since commit c49cfa9170 ("USB: serial: use generic method if no
alternative is provided in usb serial layer"), USB serial core calls the
generic resume implementation when the driver has not provided one.
This can trigger a crash on resume with mos7840 since support for
multiple read URBs was added back in 2011. Specifically, both port read
URBs are now submitted on resume for open ports, but the context pointer
of the second URB is left set to the core rather than mos7840 port
structure.
Fix this by implementing dedicated suspend and resume functions for
mos7840.
Tested with Delock 87414 USB 2.0 to 4x serial adapter.
Signed-off-by: Dmitry Smirnov <d.smirnov@inbox.lv>
[ johan: analyse crash and rewrite commit message; set busy flag on
resume; drop bulk-in check; drop unnecessary usb_kill_urb() ]
Fixes: d83b405383 ("USB: serial: add support for multiple read urbs")
Cc: stable@vger.kernel.org # 3.3
Signed-off-by: Johan Hovold <johan@kernel.org>
- Introduce an OF helper function to inform if required-opps is used (Ulf Hansson).
- Generic cleanus (Ulf Hansson and Viresh Kumar).
-----BEGIN PGP SIGNATURE-----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=+kXo
-----END PGP SIGNATURE-----
Merge tag 'opp-updates-6.11' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/vireshk/pm into pm-opp
Merge OPP Updates for 6.11 from Viresh Kumar:
"- Introduce an OF helper function to inform if required-opps is
used (Ulf Hansson).
- Generic cleanups (Ulf Hansson and Viresh Kumar)."
* tag 'opp-updates-6.11' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/vireshk/pm:
OPP: Introduce an OF helper function to inform if required-opps is used
OPP: Drop a redundant in-parameter to _set_opp_level()
OPP: Fix missing cleanup on error in _opp_attach_genpd()
Commit 169f9102f9 ("ARM: 9350/1: fault: Implement
copy_from_kernel_nofault_allowed()") added the function to check address
before use. However, for devices without MMU, addr > TASK_SIZE will
always fail. This patch move this function after the #ifdef CONFIG_MMU
statement.
Signed-off-by: Yanjun Yang <yangyj.ee@gmail.com>
Acked-by: Ard Biesheuvel <ardb@kernel.org>
Closes: https://bugzilla.kernel.org/show_bug.cgi?id=218953
Fixes: 169f9102f9 ("ARM: 9350/1: fault: Implement copy_from_kernel_nofault_allowed()")
Link: https://lore.kernel.org/r/20240611100947.32241-1-yangyj.ee@gmail.com
Signed-off-by: Kees Cook <kees@kernel.org>
The intel backlight is needed for these, previously users had nothing in
/sys/class/backlight.
Signed-off-by: Orlando Chamberlain <orlandoch.dev@gmail.com>
Signed-off-by: Aditya Garg <gargaditya08@live.com>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Link: https://patch.msgid.link/3DA0EAE3-9EB7-492B-96FC-988503BBDCCC@live.com
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Bindings expect the GPIO keys node names to follow certain pattern, see
dtbs_check warnings:
meson8b-ec100.dtb: gpio-keys: '#address-cells', '#size-cells' do not match any of the regexes: '^(button|event|key|switch|(button|event|key|switch)...
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://lore.kernel.org/r/20240701165210.578817-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
-----BEGIN PGP SIGNATURE-----
iQGzBAABCgAdFiEE6fsu8pdIjtWE/DpLiiy9cAdyT1EFAmaJwEYACgkQiiy9cAdy
T1EPaQwAufRbLgmhf0mXUhRukYFIWwAyPOvMEov9vr6uWAmIaqxb2ggmgxwolulS
oEheMyoE+nDRzUFnPv+QY/ihV66Eqq2A83oSW/JVc+WAhiyLG7hWKWdHr2IxEG87
IJA9oJVWoYBQVpINozibwN0qONr8AU6B0jIGZ7+MzU3e09ARLf6OltfXWjLZT68K
xK5fqcZErF+wawnk26u/FRmd81vD3zhRAIqGFIt7E62ngedTsWvqqn7Dx5MDI28a
KkgO8hudyhULGZk8qI/pN/8+vBFJlMdTWaWN9410ucpoQ+5G4M0quOsqzn5DxbWw
0lnBAgDvR1jwyU4cUj4Dgb0TnG/ABiuVQebz82LeIoisItSPenNyKc5FRfry/OFN
PJFvWoUvYGFXUtSkdmLwLeWppTVvpL8vxyk+OPx3URwheqCiaQHN/l3xSBqLIldw
4uPL+grt9zeKOvMvsBFfN+2eiUeC3foZkg4RKucs5aSPJtHra4w6zhvfsuJosNsW
XgIRM19F
=eUKV
-----END PGP SIGNATURE-----
Merge tag '6.10-rc6-smb3-server-fixes' of git://git.samba.org/ksmbd
Pull smb server fixes from Steve French:
- fix access flags to address fuse incompatibility
- fix device type returned by get filesystem info
* tag '6.10-rc6-smb3-server-fixes' of git://git.samba.org/ksmbd:
ksmbd: discard write access to the directory open
ksmbd: return FILE_DEVICE_DISK instead of super magic
Translate Documentation/scheduler/sched-design-CFS.rst into Spanish
Signed-off-by: Sergio González Collado <sergio.collado@gmail.com>
Reviewed-by: Carlos Bilbao <carlos.bilbao.osdev@gmail.com>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Link: https://lore.kernel.org/r/20240707195047.14359-1-sergio.collado@gmail.com
Fix one chinese typo error.
Signed-off-by: Tao Zou <wodemia@linux.alibaba.com>
Reviewed-by: Dongliang Mu <dzm91@hust.edu.cn>
Reviewed-by: Yanteng Si <siyanteng@loongson.cn>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Link: https://lore.kernel.org/r/20240705022842.51451-1-wodemia@linux.alibaba.com
This kselftest fixes update for Linux 6.10 consists of fixes to clang
build failures to timerns, vDSO tests and fixes to vDSO makefile.
-----BEGIN PGP SIGNATURE-----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=c2zt
-----END PGP SIGNATURE-----
Merge tag 'linux_kselftest-fixes-6.10' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest
Pull kselftest fixes from Shuah Khan
"Fixes to clang build failures to timerns, vDSO tests and fixes to vDSO
makefile"
* tag 'linux_kselftest-fixes-6.10' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest:
selftests/vDSO: remove duplicate compiler invocations from Makefile
selftests/vDSO: remove partially duplicated "all:" target in Makefile
selftests/vDSO: fix clang build errors and warnings
selftest/timerns: fix clang build failures for abs() calls
-----BEGIN PGP SIGNATURE-----
iHUEABYIAB0WIQTFp0I1jqZrAX+hPRXbK58LschIgwUCZoxN0AAKCRDbK58LschI
g0c5AQDa3ZV9gfbN42y1zSDoM1uOgO60fb+ydxyOYh8l3+OiQQD/fLfpTY3gBFSY
9yi/pZhw/QdNzQskHNIBrHFGtJbMxgs=
=p1Zz
-----END PGP SIGNATURE-----
Merge tag 'for-netdev' of https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next
Daniel Borkmann says:
====================
pull-request: bpf-next 2024-07-08
The following pull-request contains BPF updates for your *net-next* tree.
We've added 102 non-merge commits during the last 28 day(s) which contain
a total of 127 files changed, 4606 insertions(+), 980 deletions(-).
The main changes are:
1) Support resilient split BTF which cuts down on duplication and makes BTF
as compact as possible wrt BTF from modules, from Alan Maguire & Eduard Zingerman.
2) Add support for dumping kfunc prototypes from BTF which enables both detecting
as well as dumping compilable prototypes for kfuncs, from Daniel Xu.
3) Batch of s390x BPF JIT improvements to add support for BPF arena and to implement
support for BPF exceptions, from Ilya Leoshkevich.
4) Batch of riscv64 BPF JIT improvements in particular to add 12-argument support
for BPF trampolines and to utilize bpf_prog_pack for the latter, from Pu Lehui.
5) Extend BPF test infrastructure to add a CHECKSUM_COMPLETE validation option
for skbs and add coverage along with it, from Vadim Fedorenko.
6) Inline bpf_get_current_task/_btf() helpers in the arm64 BPF JIT which gives
a small 1% performance improvement in micro-benchmarks, from Puranjay Mohan.
7) Extend the BPF verifier to track the delta between linked registers in order
to better deal with recent LLVM code optimizations, from Alexei Starovoitov.
8) Fix bpf_wq_set_callback_impl() kfunc signature where the third argument should
have been a pointer to the map value, from Benjamin Tissoires.
9) Extend BPF selftests to add regular expression support for test output matching
and adjust some of the selftest when compiled under gcc, from Cupertino Miranda.
10) Simplify task_file_seq_get_next() and remove an unnecessary loop which always
iterates exactly once anyway, from Dan Carpenter.
11) Add the capability to offload the netfilter flowtable in XDP layer through
kfuncs, from Florian Westphal & Lorenzo Bianconi.
12) Various cleanups in networking helpers in BPF selftests to shave off a few
lines of open-coded functions on client/server handling, from Geliang Tang.
13) Properly propagate prog->aux->tail_call_reachable out of BPF verifier, so
that x86 JIT does not need to implement detection, from Leon Hwang.
14) Fix BPF verifier to add a missing check_func_arg_reg_off() to prevent an
out-of-bounds memory access for dynpointers, from Matt Bobrowski.
15) Fix bpf_session_cookie() kfunc to return __u64 instead of long pointer as
it might lead to problems on 32-bit archs, from Jiri Olsa.
16) Enhance traffic validation and dynamic batch size support in xsk selftests,
from Tushar Vyavahare.
bpf-next-for-netdev
* tag 'for-netdev' of https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next: (102 commits)
selftests/bpf: DENYLIST.aarch64: Remove fexit_sleep
selftests/bpf: amend for wrong bpf_wq_set_callback_impl signature
bpf: helpers: fix bpf_wq_set_callback_impl signature
libbpf: Add NULL checks to bpf_object__{prev_map,next_map}
selftests/bpf: Remove exceptions tests from DENYLIST.s390x
s390/bpf: Implement exceptions
s390/bpf: Change seen_reg to a mask
bpf: Remove unnecessary loop in task_file_seq_get_next()
riscv, bpf: Optimize stack usage of trampoline
bpf, devmap: Add .map_alloc_check
selftests/bpf: Remove arena tests from DENYLIST.s390x
selftests/bpf: Add UAF tests for arena atomics
selftests/bpf: Introduce __arena_global
s390/bpf: Support arena atomics
s390/bpf: Enable arena
s390/bpf: Support address space cast instruction
s390/bpf: Support BPF_PROBE_MEM32
s390/bpf: Land on the next JITed instruction after exception
s390/bpf: Introduce pre- and post- probe functions
s390/bpf: Get rid of get_probe_mem_regno()
...
====================
Link: https://patch.msgid.link/20240708221438.10974-1-daniel@iogearbox.net
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
crst_table_free() used to work with NULL pointers before the conversion
to ptdescs. Since crst_table_free() can be called with a NULL pointer
(error handling in crst_table_upgrade() add an explicit check.
Also add the same check to base_crst_free() for consistency reasons.
In real life this should not happen, since order two GFP_KERNEL
allocations will not fail, unless FAIL_PAGE_ALLOC is enabled and used.
Reported-by: Yunseong Kim <yskelg@gmail.com>
Fixes: 6326c26c15 ("s390: convert various pgalloc functions to use ptdescs")
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
Acked-by: Alexander Gordeev <agordeev@linux.ibm.com>
Cc: stable@kernel.org
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This implements the runtime constant infrastructure for arm64, allowing
the dcache d_hash() function to be generated using as a constant for
hash table address followed by shift by a constant of the hash index.
[ Fixed up to deal with the big-endian case as per Mark Rutland ]
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
-----BEGIN PGP SIGNATURE-----
iHUEABYIAB0WIQTFp0I1jqZrAX+hPRXbK58LschIgwUCZoz2cwAKCRDbK58LschI
g0njAQCgFSexbgpphOFplFea6i1Dom8yifcZXSdjUlDtqW25QQD/WXNZkHhloCqk
387RkULudSkk3xZfc7paiXOTNGuaww8=
=FUjt
-----END PGP SIGNATURE-----
Merge tag 'for-netdev' of https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf
Daniel Borkmann says:
====================
pull-request: bpf 2024-07-09
The following pull-request contains BPF updates for your *net* tree.
We've added 3 non-merge commits during the last 1 day(s) which contain
a total of 5 files changed, 81 insertions(+), 11 deletions(-).
The main changes are:
1) Fix a use-after-free in a corner case where tcx_entry got released too
early. Also add BPF test coverage along with the fix, from Daniel Borkmann.
2) Fix a kernel panic on Loongarch in sk_msg_recvmsg() which got triggered
by running BPF sockmap selftests, from Geliang Tang.
bpf-for-netdev
* tag 'for-netdev' of https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf:
skmsg: Skip zero length skb in sk_msg_recvmsg
selftests/bpf: Extend tcx tests to cover late tcx_entry release
bpf: Fix too early release of tcx_entry
====================
Link: https://patch.msgid.link/20240709091452.27840-1-daniel@iogearbox.net
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
workaround 14021402888 also applies to Xe2_LPG.
Replicate the existing entry to one specific for Xe2_LPG.
Signed-off-by: Bommu Krishnaiah <krishnaiah.bommu@intel.com>
Cc: Tejas Upadhyay <tejas.upadhyay@intel.com>
Cc: Matt Roper <matthew.d.roper@intel.com>
Cc: Himal Prasad Ghimiray <himal.prasad.ghimiray@intel.com>
Reviewed-by: Matt Roper <matthew.d.roper@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240703090754.1323647-1-krishnaiah.bommu@intel.com
Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>
When platform firmware exposes multiple supported bus frequencies, the
existing SoundWire support selects the maximum frequency. This is not
aligned with the SoundWire 1.2 directions: the MIPI recommendation is
to start at a 'safe' speed, compatible with the default frame rate and
shape, and only increase the clock when vendor and codec PHY
parameters are updated.
However, clock changes are not supported for now by the SoundWire
core, so in practice this patch has the effect of discarding
frequencies different to the implicit default. Dynamic clock changes
will be required at some point, and this limitation will be removed
after the core is updated, specifically to perform synchronous clock
scale changes on manager and peripheral sides with a bank switch.
On Intel LunarLake platforms with a 'standard' DSDT, this forces the
use of 4.8MHz. On older platforms this patch has no effect.
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Link: https://lore.kernel.org/r/20240704003411.10347-1-yung-chuan.liao@linux.intel.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
ls1028a has a reset module that includes reboot, reset control word, and
service processor control.
Add platform specific compatible string to fix the below warning.
syscon@1e60000: compatible: 'anyOf' conditional failed, one must be fixed:
['syscon'] is too short
'syscon' is not one of ['al,alpine-sysfabric-service', ...]
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Link: https://lore.kernel.org/r/20240703-ls_reset_syscon-v1-1-338f41b3902d@nxp.com
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
Convert binding doc qe.txt to yaml format. Split it to
fsl,qe-firmware.yaml, fsl,qe-ic.yaml, fsl,qe-muram.yaml, fsl,qe-si.yaml
fsl,qe-siram.yaml, fsl,qe.yaml.
Additional Changes:
- Fix error in example.
- Change to low case for hex value.
- Remove fsl,qe-num-riscs and fsl,qe-snums from required list.
- Add #address-cell and #size-cell.
- Add interrupts description for qe-ic.
- Add compatible string fsl,ls1043-qe-si for fsl,qe-si.yaml
- Add compatible string fsl,ls1043-qe-siram for fsl,qe-siram.yaml
- Add child node for fsl,qe.yaml
Fix below warning:
arch/arm64/boot/dts/freescale/fsl-ls1043a-rdb.dtb: /soc/uqe@2400000/muram@10000: failed to match any schema with compatible: ['fsl,qe-muram', 'fsl,cpm-muram']
arch/arm64/boot/dts/freescale/fsl-ls1043a-rdb.dtb: /soc/uqe@2400000/muram@10000: failed to match any schema with compatible: ['fsl,qe-muram', 'fsl,cpm-muram']
arch/arm64/boot/dts/freescale/fsl-ls1043a-rdb.dtb: /soc/uqe@2400000/muram@10000/data-only@0: failed to match any schema with compatible: ['fsl,qe-muram-data', 'fsl,cpm-muram-data']
arch/arm64/boot/dts/freescale/fsl-ls1043a-qds.dtb: /soc/uqe@2400000: failed to match any schema with compatible: ['fsl,qe', 'simple-bus']
arch/arm64/boot/dts/freescale/fsl-ls1043a-rdb.dtb: /soc/uqe@2400000/muram@10000/data-only@0: failed to match any schema with compatible: ['fsl,qe-muram-data', 'fsl,cpm-muram-data']
arch/arm64/boot/dts/freescale/fsl-ls1043a-qds.dtb: /soc/uqe@2400000/qeic@80: failed to match any schema with compatible: ['fsl,qe-ic']
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Link: https://lore.kernel.org/r/20240703-ls_qe_warning-v1-1-7fe4af5b0bb0@nxp.com
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
Convert to json-schema for the FSI-attached I2C controller.
Signed-off-by: Eddie James <eajames@linux.ibm.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Ninad Palsule <ninad@linux.ibm.com>
Link: https://lore.kernel.org/r/20240522192524.3286237-12-eajames@linux.ibm.com
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
Document the FSI Hub Controller CFAM engine.
Signed-off-by: Eddie James <eajames@linux.ibm.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20240522192524.3286237-11-eajames@linux.ibm.com
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
Add the appropriate compatible string, and document the new reg
properties of the AST2700 FSI controller, which can directly access
the FSI controller registers as well as the FSI link address space.
Signed-off-by: Eddie James <eajames@linux.ibm.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20240522192524.3286237-10-eajames@linux.ibm.com
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
Convert to json-schema for the AST2600 FSI master documentation.
Signed-off-by: Eddie James <eajames@linux.ibm.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20240522192524.3286237-9-eajames@linux.ibm.com
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
Remove the common properties from the I2CR documentation and instead
point to the common FSI controller documentation.
Signed-off-by: Eddie James <eajames@linux.ibm.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20240522192524.3286237-8-eajames@linux.ibm.com
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
Since there are multiple FSI controllers documented, the common
properties should be documented separately and then referenced
from the specific controller documentation. Add bus-frequency for
the FSI bus and CFAM local bus frequencies. Add interrupt
controller properties.
Signed-off-by: Eddie James <eajames@linux.ibm.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20240522192524.3286237-7-eajames@linux.ibm.com
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
The SBEFIFO engine provides an interface to the POWER processor
Self Boot Engine (SBE).
Signed-off-by: Eddie James <eajames@linux.ibm.com>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Reviewed-by: Andrew Jeffery <andrew@codeconstruct.com.au>
Link: https://lore.kernel.org/r/20240522192524.3286237-6-eajames@linux.ibm.com
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
Conver to json-schema for the OCC documentation. Also document the fact
that the OCC "bridge" device will often have the hwmon node as a
child.
Signed-off-by: Eddie James <eajames@linux.ibm.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20240522192524.3286237-5-eajames@linux.ibm.com
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
The SCOM engine provides an interface to the POWER processor PIB
(Pervasive Interconnect Bus).
Signed-off-by: Eddie James <eajames@linux.ibm.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20240522192524.3286237-4-eajames@linux.ibm.com
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
The FSI2SPI bridge has several SPI controllers behind it, which
should be documented. Also, therefore the node needs to specify
address and size cells.
Signed-off-by: Eddie James <eajames@linux.ibm.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20240522192524.3286237-3-eajames@linux.ibm.com
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
Convert device tree binding fsl,ls-scfg-msi to yaml format.
Additional changes:
- Include gic.h and use predefined macro in example.
- Remove label in example.
- Change node name to interrupt-controller in example.
- Fix error in example.
- ls1046a allow 4 irqs, other platform only 1 irq.
- Add $ref: msi-controller.yaml
- Add #msi-cells.
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20240627144207.4003708-1-Frank.Li@nxp.com
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
Convert qman, bman, qman-portals, bman-portals to yaml format.
Additional Change for fsl,q(b)man-portal:
- Only keep one example.
- Add fsl,qman-channel-id property.
- Use interrupt type macro.
- Remove top level qman-portals@ff4200000 at example.
Additional change for fsl,q(b)man:
- Fixed example error.
- Remove redundent part, only keep fsl,qman node.
- Change memory-regions to memory-region.
- fsl,q(b)man-portals is not required property
Additional change for fsl,qman-fqd.yaml:
- Fixed example error.
- Only keep one example.
- Ref to reserve-memory.yaml
- Merge fsl,bman reserver memory part
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Link: https://lore.kernel.org/r/20240626193753.2088926-1-Frank.Li@nxp.com
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
Convert fsl,qoriq-mc from txt to yaml format.
Addition changes:
- Child node name allow 'ethernet'.
- Use 32bit address in example.
- Fixed missed ';' in example.
- Allow dma-coherent.
- Remove smmu, its part in example.
- Change child node name as 'ethernet'
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Link: https://lore.kernel.org/r/20240617170934.813321-1-Frank.Li@nxp.com
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
