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2019-07-31docs: hwmon: pxe1610: convert to ReST format and add to the indexMauro Carvalho Chehab
This document was recently introduced. Convert it to ReST just like the other hwmon documents, adding it to the hwmon index. Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org> Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2019-07-31docs: mips: add to the documentation body as ReSTMauro Carvalho Chehab
Manually convert the AU1xxx_IDE.README file to ReST and add to a MIPS book as part of the main documentation body. Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org> Acked-by: Paul Burton <paul.burton@mips.com> Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2019-07-31docs: wimax: convert to ReST and add to admin-guideMauro Carvalho Chehab
Manually convert wimax documentation to ReST and add theit to the Kernel doc body, inside the admin-guide. Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org> Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2019-07-31docs: index.rst: don't use genindex for pdf outputMauro Carvalho Chehab
The genindex logic is meant to be used only for html output, as pdf build has its own way to generate indexes. Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org> Acked-by: Vinod Koul <vkoul@kernel.org> # dmaengine and soundwire Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2019-07-31docs: fs: convert porting to ReSTMauro Carvalho Chehab
This file has its own proper style, except that, after a while, the coding style gets violated and whitespaces are placed on different ways. As Sphinx and ReST are very sentitive to whitespace differences, I had to opt if each entry after required/mandatory/... fields should start with zero spaces or with a tab. I opted to start them all from the zero position, in order to avoid needing to break lines with more than 80 columns, with would make harder for review. Most of the other changes at porting.rst were made to use an unified notation with works nice as a text file while also produce a good html output after being parsed. Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org> Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2019-07-31docs: fs: convert docs without extension to ReSTMauro Carvalho Chehab
There are 3 remaining files without an extension inside the fs docs dir. Manually convert them to ReST. In the case of the nfs/exporting.rst file, as the nfs docs aren't ported yet, I opted to convert and add a :orphan: there, with should be removed when it gets added into a nfs-specific part of the fs documentation. Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org> Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2019-07-31docs: isdn: convert to ReST and add to kAPI booksetMauro Carvalho Chehab
The ISDN documentation is a mix of admin guide, uAPI and kAPI. Ideally, it should be split. Yet, not sure if it would worth the troble. Anyway, we have the same kind of mix on several drivers specific documentation. So, just like the others, keep the directory at the root Documentation/ tree, just adding a pointer to it at the kAPI section, as the documentation was written with the Kernel developers in mind. Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org> Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2019-07-31docs: openrisc: convert to ReST and add to documentation bodyMauro Carvalho Chehab
Manually convert the two openRisc documents to ReST, adding them to the Linux documentation body. Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org> Acked-by: Stafford Horne <shorne@gmail.com> Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2019-07-31docs: parisc: convert to ReST and add to documentation bodyMauro Carvalho Chehab
Manually convert the two PA-RISC documents to ReST, adding them to the Linux documentation body. Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org> Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2019-07-31docs: README.buddha: convert to ReST and add to m68k bookMauro Carvalho Chehab
Adjust the file for it to be properly parsed by Sphinx, adding it to the index of the book it belongs. Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org> Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2019-07-31docs: admin-guide: add auxdisplay files to it after conversion to ReSTMauro Carvalho Chehab
Those two files describe userspace-faced information. While part of it might fit on uAPI, it sounds to me that the admin guide is the best place for them. Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org> Acked-by: Miguel Ojeda <miguel.ojeda.sandonis@gmail.com> Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2019-07-31docs: packing: move it to core-api book and adjust markupsMauro Carvalho Chehab
The packing.txt file was misplaced, as docs should be part of a documentation book, and not at the root dir. So, move it to the core-api directory and add to its index. Also, ensure that the file will be properly parsed and the bitmap ascii artwork will use a monotonic font. Fixes: 554aae35007e ("lib: Add support for generic packing operations") Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org> Reviewed-by: Vladimir Oltean <olteanv@gmail.com> Tested-by: Vladimir Oltean <olteanv@gmail.com> Reviewed-by: Mike Rapoport <rppt@linux.ibm.com> Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2019-07-31docs: ipmb: place it at driver-api and convert to ReSTMauro Carvalho Chehab
No new doc should be added at the main Documentation/ directory. Instead, new docs should be added as ReST files, within the Kernel documentation body. Fixes: 51bd6f291583 ("Add support for IPMB driver") Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org> Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2019-07-31docs: i2c: convert to ReST and add to driver-api booksetMauro Carvalho Chehab
Convert each file at I2C subsystem, renaming them to .rst and adding to the driver-api book. Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org> Acked-by: Wolfram Sang <wsa@the-dreams.de> Acked-by: Alexandre Belloni <alexandre.belloni@bootlin.com> Acked-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2019-07-31docs: ubifs-authentication.md: convert to ReSTMauro Carvalho Chehab
The documentation standard is ReST and not markdown. Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2019-07-31docs: thermal: add it to the driver APIMauro Carvalho Chehab
The file contents mostly describes driver internals. Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org> Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2019-07-31Documentation: coresight: convert txt to rstPhong Tran
This changes from plain text to reStructuredText as suggestion in doc-guide [1] [1] https://www.kernel.org/doc/html/latest/doc-guide/sphinx.html Some adaptations such as: literal block, ``inline literal`` and alignment text,... Signed-off-by: Phong Tran <tranmanphong@gmail.com> Reviewed-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org> Acked-by: Mathieu Poirier <mathieu.poirier@linaro.org> Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2019-07-31Documentation: filesystems: Convert ufs.txt to reStructuredText formatShobhit Kukreti
This converts the plain text documentation of ufs.txt to reStructuredText format. Added to documentation build process and verified with make htmldocs Signed-off-by: Shobhit Kukreti <shobhitkukreti@gmail.com> Reviewed-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org> Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2019-07-31Documentation: filesystems: Convert jfs.txt toShobhit Kukreti
This converts the plain text documentation of jfs.txt to reStructuredText format. Added to documentation build process and verified with make htmldocs Signed-off-by: Shobhit Kukreti <shobhitkukreti@gmail.com> Reviewed-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org> Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2019-07-31doc: email-clients miscellaneous fixesFederico Vaga
Fixed some style inconsistencies and remove old statement referring to kmail missing feature (saving email from the view window is possible). Signed-off-by: Federico Vaga <federico.vaga@vaga.pv.it> Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2019-07-31docs: riscv: convert boot-image-header.txt to ReSTMauro Carvalho Chehab
Convert this small file to ReST format by: - Using a proper markup for the document title; - marking a code block as such; - use tags for Author and date; - use tables for bit map fields. While here, fix a broken reference for a document with is planned but is not here yet. Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org> Reviewed-by: Atish Patra <atish.patra@wdc.com> Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2019-07-31docs: zh_CN: howto.rst: fix a broken referenceMauro Carvalho Chehab
There's a broken reference there pointing to the long gone DocBook dir. While I don't read chinese, Google translator translates it to: "The generated documentation will be placed in the Documentation/DocBook/ directory." Well, we know that the output will be Documentation/output dir. So, let's fix this one. Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org> Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2019-07-31docs: cgroup-v1/blkio-controller.rst: remove a CFQ left overMauro Carvalho Chehab
changeset fb5772cbfe48 ("blkio-controller.txt: Remove references to CFQ") removed cgroup references to CFQ, but it kept one left. Get rid of it. Fixes: fb5772cbfe48 ("blkio-controller.txt: Remove references to CFQ") Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org> Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2019-07-31MAINTAINERS: fix a renamed DT referenceMauro Carvalho Chehab
Fix this rename: Documentation/devicetree/bindings/i2c/{i2c-mv64xxx.txt -> marvell,mv64xxx-i2c.yaml} Fixes: f8bbde72ef44 ("dt-bindings: i2c: mv64xxx: Add YAML schemas") Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org> Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2019-07-31MAINTAINERS: fix reference to net phy ABI fileMauro Carvalho Chehab
The file sysfs-bus-mdio got removed in favor of sysfs-class-net-phydev, with contained a duplicated set of information. Fixes: a6cd0d2d493a ("Documentation: net-sysfs: Remove duplicate PHY device documentation") Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org> Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2019-07-31MAINTAINERS: fix broken ref for ABI sysfs-bus-counter-ftm-quaddecMauro Carvalho Chehab
There's a typo here: sysfs-bus-counter-ftm-quadddec -> sysfs-bus-counter-ftm-quaddec Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org> Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2019-07-31doc:it_IT: align translation to mainlineFederico Vaga
The patch translates the following patches in Italian: 1fb12b35e5ff kbuild: Raise the minimum required binutils version to 2.21 9c3c0c204814 isdn: remove isdn4linux Signed-off-by: Federico Vaga <federico.vaga@vaga.pv.it> Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2019-07-31mailmap: add entry to connect my email addressesChao Yu
I've used several email accounts to contribute codes, samsung's one is obsolete, so let me add entry to map them, in order to let people find me easily when they blame my codes. Signed-off-by: Chao Yu <yuchao0@huawei.com> Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2019-07-31docs: arm: Remove orphan sh-mobile directoryGeert Uytterhoeven
This directory is empty, except for a .gitignore file, listing an executable file that can no longer be built since commit c6535e1e0361157e ("Documentation: Remove ZBOOT MMC/SDHI utility and docs"). Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2019-07-30coda: Fix typo in the struct CodaCred documentationAndy Shevchenko
Documentation mistakenly refers to a different type while explaining the contents of the struct CodaCred. Fix the typo in the struct CodaCred description in the documentation. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2019-07-30Documentation: filesystem: fix "Removed Sysctls" tableSheriff Esseson
the "Removed Sysctls" section is a table - bring it alive with ReST. Signed-off-by: Sheriff Esseson <sheriffesseson@gmail.com> Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2019-07-30Documentation/features/locking: update listsMark Rutland
The locking feature lists don't match reality as of v5.3-rc1: * arm64 moved to queued spinlocks in commit: c11090474d70590170cf5fa6afe85864ab494b37 ("arm64: locking: Replace ticket lock implementation with qspinlock") * xtensa moved to queued spinlocks and rwlocks in commit: 579afe866f52adcd921272a224ab36733051059c ("xtensa: use generic spinlock/rwlock implementation") * architecture-specific rwsem support was removed in commit: 46ad0840b1584b92b5ff2cc3ed0b011dd6b8e0f1 ("locking/rwsem: Remove arch specific rwsem files") So update the feature lists accordingly, and remove the now redundant rwsem-optimized list. Signed-off-by: Mark Rutland <mark.rutland@arm.com> Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2019-07-26MAINTAINERS: add entries for some documentation scriptsMauro Carvalho Chehab
There are some documentation scripts I wrote with doesn't have any maintainer at maintainer's file. Add them to the DOCUMENTATION entry, in order to have Jon and linux-doc ML c/c on those patches, plus a new entry to ensure that I'll be c/c when people send patches to those. Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org> Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2019-07-26docs: phy: Drop duplicate 'be made'Guido Günther
Fix duplicate words. Signed-off-by: Guido Günther <agx@sigxcpu.org> Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2019-07-22doc:it_IT: translations in process/Federico Vaga
This patch add translations for: - programming-languages - kernel-docs (It is better to not translate this since English is a requirement to get something useful out of it) Signed-off-by: Federico Vaga <federico.vaga@vaga.pv.it> Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2019-07-22docs/vm: transhuge: fix typo in madvise referenceJeremy Cline
Fix an off-by-one typo in the transparent huge pages admin documentation. Signed-off-by: Jeremy Cline <jcline@redhat.com> Acked-by: Mike Rapoport <rppt@linux.ibm.com> Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2019-07-22Merge branch 'pdf_fixes_v1' of https://git.linuxtv.org/mchehab/experimental ↵Jonathan Corbet
into mauro Bring in a set of post-thrashup fixes from Mauro.
2019-07-22doc:it_IT: rephrase statementFederico Vaga
The statement sounds more like a literal translation Signed-off-by: Federico Vaga <federico.vaga@vaga.pv.it> Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2019-07-22doc:it_IT: align translation to mainlineFederico Vaga
The patch translates the following patches in Italian: d9d7c0c497b8 docs: Note that :c:func: should no longer be used 83e8b971f81c sphinx.rst: Add note about code snippets embedded in the text cca5e0b8a430 Documentation: PGP: update for newer HW devices Signed-off-by: Federico Vaga <federico.vaga@vaga.pv.it> Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2019-07-22Merge tag 'v5.3-rc1' into docs-nextJonathan Corbet
Pull in all of the massive docs changes from elsewhere.
2019-07-21Linus 5.3-rc1Linus Torvalds
2019-07-21Merge tag 'devicetree-fixes-for-5.3' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux Pull Devicetree fixes from Rob Herring: "Fix several warnings/errors in validation of binding schemas" * tag 'devicetree-fixes-for-5.3' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: dt-bindings: pinctrl: stm32: Fix missing 'clocks' property in examples dt-bindings: iio: ad7124: Fix dtc warnings in example dt-bindings: iio: avia-hx711: Fix avdd-supply typo in example dt-bindings: pinctrl: aspeed: Fix AST2500 example errors dt-bindings: pinctrl: aspeed: Fix 'compatible' schema errors dt-bindings: riscv: Limit cpus schema to only check RiscV 'cpu' nodes dt-bindings: Ensure child nodes are of type 'object'
2019-07-21Merge branch 'work.misc' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs Pull vfs documentation typo fix from Al Viro. * 'work.misc' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs: typo fix: it's d_make_root, not d_make_inode...
2019-07-21Merge tag '5.3-smb3-fixes' of git://git.samba.org/sfrench/cifs-2.6Linus Torvalds
Pull cifs fixes from Steve French: "Two fixes for stable, one that had dependency on earlier patch in this merge window and can now go in, and a perf improvement in SMB3 open" * tag '5.3-smb3-fixes' of git://git.samba.org/sfrench/cifs-2.6: cifs: update internal module number cifs: flush before set-info if we have writeable handles smb3: optimize open to not send query file internal info cifs: copy_file_range needs to strip setuid bits and update timestamps CIFS: fix deadlock in cached root handling
2019-07-21iommu/amd: fix a crash in iova_magazine_free_pfnsQian Cai
The commit b3aa14f02254 ("iommu: remove the mapping_error dma_map_ops method") incorrectly changed the checking from dma_ops_alloc_iova() in map_sg() causes a crash under memory pressure as dma_ops_alloc_iova() never return DMA_MAPPING_ERROR on failure but 0, so the error handling is all wrong. kernel BUG at drivers/iommu/iova.c:801! Workqueue: kblockd blk_mq_run_work_fn RIP: 0010:iova_magazine_free_pfns+0x7d/0xc0 Call Trace: free_cpu_cached_iovas+0xbd/0x150 alloc_iova_fast+0x8c/0xba dma_ops_alloc_iova.isra.6+0x65/0xa0 map_sg+0x8c/0x2a0 scsi_dma_map+0xc6/0x160 pqi_aio_submit_io+0x1f6/0x440 [smartpqi] pqi_scsi_queue_command+0x90c/0xdd0 [smartpqi] scsi_queue_rq+0x79c/0x1200 blk_mq_dispatch_rq_list+0x4dc/0xb70 blk_mq_sched_dispatch_requests+0x249/0x310 __blk_mq_run_hw_queue+0x128/0x200 blk_mq_run_work_fn+0x27/0x30 process_one_work+0x522/0xa10 worker_thread+0x63/0x5b0 kthread+0x1d2/0x1f0 ret_from_fork+0x22/0x40 Fixes: b3aa14f02254 ("iommu: remove the mapping_error dma_map_ops method") Signed-off-by: Qian Cai <cai@lca.pw> Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2019-07-21hexagon: switch to generic version of pte allocationMike Rapoport
The hexagon implementation pte_alloc_one(), pte_alloc_one_kernel(), pte_free_kernel() and pte_free() is identical to the generic except of lack of __GFP_ACCOUNT for the user PTEs allocation. Switch hexagon to use generic version of these functions. Signed-off-by: Mike Rapoport <rppt@linux.ibm.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2019-07-21Merge tag 'ntb-5.3' of git://github.com/jonmason/ntbLinus Torvalds
Pull NTB updates from Jon Mason: "New feature to add support for NTB virtual MSI interrupts, the ability to test and use this feature in the NTB transport layer. Also, bug fixes for the AMD and Switchtec drivers, as well as some general patches" * tag 'ntb-5.3' of git://github.com/jonmason/ntb: (22 commits) NTB: Describe the ntb_msi_test client in the documentation. NTB: Add MSI interrupt support to ntb_transport NTB: Add ntb_msi_test support to ntb_test NTB: Introduce NTB MSI Test Client NTB: Introduce MSI library NTB: Rename ntb.c to support multiple source files in the module NTB: Introduce functions to calculate multi-port resource index NTB: Introduce helper functions to calculate logical port number PCI/switchtec: Add module parameter to request more interrupts PCI/MSI: Support allocating virtual MSI interrupts ntb_hw_switchtec: Fix setup MW with failure bug ntb_hw_switchtec: Skip unnecessary re-setup of shared memory window for crosslink case ntb_hw_switchtec: Remove redundant steps of switchtec_ntb_reinit_peer() function NTB: correct ntb_dev_ops and ntb_dev comment typos NTB: amd: Silence shift wrapping warning in amd_ntb_db_vector_mask() ntb_hw_switchtec: potential shift wrapping bug in switchtec_ntb_init_sndev() NTB: ntb_transport: Ensure qp->tx_mw_dma_addr is initaliazed NTB: ntb_hw_amd: set peer limit register NTB: ntb_perf: Clear stale values in doorbell and command SPAD register NTB: ntb_perf: Disable NTB link after clearing peer XLAT registers ...
2019-07-20typo fix: it's d_make_root, not d_make_inode...Al Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2019-07-20dt-bindings: pinctrl: stm32: Fix missing 'clocks' property in examplesRob Herring
Now that examples are validated against the DT schema, an error with required 'clocks' property missing is exposed: Documentation/devicetree/bindings/pinctrl/st,stm32-pinctrl.example.dt.yaml: \ pinctrl@40020000: gpio@0: 'clocks' is a required property Documentation/devicetree/bindings/pinctrl/st,stm32-pinctrl.example.dt.yaml: \ pinctrl@50020000: gpio@1000: 'clocks' is a required property Documentation/devicetree/bindings/pinctrl/st,stm32-pinctrl.example.dt.yaml: \ pinctrl@50020000: gpio@2000: 'clocks' is a required property Add the missing 'clocks' properties to the examples to fix the errors. Fixes: 2c9239c125f0 ("dt-bindings: pinctrl: Convert stm32 pinctrl bindings to json-schema") Cc: Linus Walleij <linus.walleij@linaro.org> Cc: Maxime Coquelin <mcoquelin.stm32@gmail.com> Cc: linux-gpio@vger.kernel.org Cc: linux-stm32@st-md-mailman.stormreply.com Acked-by: Alexandre TORGUE <alexandre.torgue@st.com> Signed-off-by: Rob Herring <robh@kernel.org>
2019-07-20dt-bindings: iio: ad7124: Fix dtc warnings in exampleRob Herring
With the conversion to DT schema, the examples are now compiled with dtc. The ad7124 binding example has the following warning: Documentation/devicetree/bindings/iio/adc/adi,ad7124.example.dts:19.11-21: \ Warning (reg_format): /example-0/adc@0:reg: property has invalid length (4 bytes) (#address-cells == 1, #size-cells == 1) There's a default #size-cells and #address-cells values of 1 for examples. For examples needing different values such as this one on a SPI bus, they need to provide a SPI bus parent node. Fixes: 26ae15e62d3c ("Convert AD7124 bindings documentation to YAML format.") Cc: Jonathan Cameron <jic23@kernel.org> Cc: linux-iio@vger.kernel.org Signed-off-by: Rob Herring <robh@kernel.org>