mirror of
https://github.com/torvalds/linux
synced 2024-10-03 18:00:50 +00:00
02c2c1900f
The Qualcomm SCM driver initialization order is improved, to avoid any potential for a client to find a half-initialized SCM instance. The handling of download mode bits is updated to not attempt QCOM_SCM_BOOT_SET_DLOAD_MODE if a io-address for the update is specified, and that path is changed to perform a read-modify-write to avoid updating unrelated bits. Error handling is corrected in the peripheral authentication service (PAS) functions, to release interconnect bandwidth votes in the case of an error. An unwanted error print on allocation error is also removed from this code path. The QSEECOM allow list is marked __maybe_unused to avoid build warnings when built with !OF. The error handling related to the interconnect API is cleaned up to avoid handling the impossible IS_ERR() condition. initcall level is bumped to "core" for cmd-db and rpmh-rsc, as dependent drivers like regulators, interconnects and clocks are registered at this level. Another attempt is made to remove the strncpy() usage in cmd-db, this time with strtomem_pad() which has the correct characteristics. The bwmon regmap cache is changed to maple tree. After an attempt to add missing MODULE_DEVICE_TABLEs to debug drivers, the intention of not having them automatically load is documented. Operations on the pmic_glink client list is put under mutual exclusion, to avoid races when clients are being registered. pmic_glink client registered after the firmware notification arrived was not informed that the firmware was up, this is resolved. More DSPs and the apss subsystem is added to the Qualcomm sleep stats driver. Checks for in-flight regulator requests in the RPMh RSC driver is improved to deal with the fact that these occupy multiple registers, so it's insufficient to just to direct address comparison. The socinfo drivers learns about X1 Elite and SMB2360 PMIC. The maintainers entry is split between the linux-arm-msm list and subset that is maintained in the qcom-soc tree, to avoid some confusion about maintainership. -----BEGIN PGP SIGNATURE----- iQJJBAABCAAzFiEEBd4DzF816k8JZtUlCx85Pw2ZrcUFAmYtIvQVHGFuZGVyc3Nv bkBrZXJuZWwub3JnAAoJEAsfOT8Nma3FmLMQANqfDnrplxf3OpL3I8JEqeHYvdLF e12jXZyBlSCWRBEbphHZLKj8qSTFqpFgvqxIJ1fNqZ1AG9GeJTP8aGSkSnaYoym8 7uvSWRv2lZ13mQmaCM8PQMYJ7UhLitVfwKrLfSwV7GgqxqyJ5+tnTGpEdNE3VEhW VaiknaR7kV2T3mUmrrgivy+0rMLimDMOVu7TcLkw5aY4SaQuerElXz1/IZO29GLK QOqEbDsf8TcImZnMsnmMvbLO+AJ/NgmhpD9SDGTbzYtGEqsbVebklQDZNj9QXjWy o6zPoCsPn93x95jBwFp0HgdTye4UWZZ3cix/LkyyLja4l0hMJM2QOdDstmtgymbM itmWJ3rGfcK8Gjl6NEh+OSMq0rH84uJfXR0VrT/tRDkn4eTSk6DeZJD6lvpp1x43 2RwELsdlLobfS1znuq2hz+fkVBMh35USNadfC+B2xNyhihPKI1asG8UHu8mUz2MH /feyBxygaI3k9G3C6G4qNg3cjvY2MDqy+u6hOv9cG3CoS5z6aRxoGfxXS6I40ABz izoFaaae798Kau+VNAKw5OKC56UbRLlTSAVCmM5FItktK+5YIxbOIxRiMxgDxL8B JO6fUH5xUE0nF4Ni0OF233+qmfkO+0tRqiVUVEG4mNveyBgTiJtgrZOMAnqzoVmI BkagrDlbfbG2TvKb =E1Yk -----END PGP SIGNATURE----- gpgsig -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEiK/NIGsWEZVxh/FrYKtH/8kJUicFAmYwAbIACgkQYKtH/8kJ Uicn4g//Te5hh/YrSw7z42Yu9Zj9N45JhxATZ5Vzsirr9s0YfdF40bbKnHQWeL+O qTf/3+egSwn5Dow0vQaEDhRTDJgaQFI9hie+ahR28vtrrgHUWjyXJx/L2yGR9kCX 1voErjOtCNomq0clDifo/Tr9v7l5Ky0+5OCeZx0TOHkcRjQo9p/ivTdYRhQzw7HN jfB23b3rqioUDOErsu+dpC9HFaPeP7iaM0IlPZyqjtW9Vir7Li7pZsmvhlLhFcwS xap0Zo77vKoojLTlVhKpJPCTq1qg1/s/WvPR4t1HnfxPcgaEFb0e9ZiFhmzQ5SzT tnA61jO/yIlvg3ScUdTlwC6TyI9h1dsNYLhhWyKyHdVn9mQDBAOgxd1+o8jFYx5L C2SznOzBxAQPhA81GNi5GJTRlVpixrwd5QsJ7MeQYM59J4+VbQeCjxgZLU0qzI4X OyKSx/i4zn7hRYxkuvCQns3fUQ8j8NZEF8HmkDmNeGKCD2UxdexmFFRQBQQzbhpL yQxyWoqrlf/iMimfnxjJ1xViTxfJdzdnif9Ah+vjWsplC5P1pty9lAutkLj++zOR cAJVV4IDSYhSlDiDo8jsOhfDCclVNw/gOFemUlG5Lf5VdZJ7F/lHTwouq6y7GTZ3 h3pF8xrGTnfM19zlznq/JTyafph/gTxTiTUH5ymBLm54xOzYd4E= =+dt0 -----END PGP SIGNATURE----- Merge tag 'qcom-drivers-for-6.10' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux into soc/drivers Qualcomm driver updates for v6.10 The Qualcomm SCM driver initialization order is improved, to avoid any potential for a client to find a half-initialized SCM instance. The handling of download mode bits is updated to not attempt QCOM_SCM_BOOT_SET_DLOAD_MODE if a io-address for the update is specified, and that path is changed to perform a read-modify-write to avoid updating unrelated bits. Error handling is corrected in the peripheral authentication service (PAS) functions, to release interconnect bandwidth votes in the case of an error. An unwanted error print on allocation error is also removed from this code path. The QSEECOM allow list is marked __maybe_unused to avoid build warnings when built with !OF. The error handling related to the interconnect API is cleaned up to avoid handling the impossible IS_ERR() condition. initcall level is bumped to "core" for cmd-db and rpmh-rsc, as dependent drivers like regulators, interconnects and clocks are registered at this level. Another attempt is made to remove the strncpy() usage in cmd-db, this time with strtomem_pad() which has the correct characteristics. The bwmon regmap cache is changed to maple tree. After an attempt to add missing MODULE_DEVICE_TABLEs to debug drivers, the intention of not having them automatically load is documented. Operations on the pmic_glink client list is put under mutual exclusion, to avoid races when clients are being registered. pmic_glink client registered after the firmware notification arrived was not informed that the firmware was up, this is resolved. More DSPs and the apss subsystem is added to the Qualcomm sleep stats driver. Checks for in-flight regulator requests in the RPMh RSC driver is improved to deal with the fact that these occupy multiple registers, so it's insufficient to just to direct address comparison. The socinfo drivers learns about X1 Elite and SMB2360 PMIC. The maintainers entry is split between the linux-arm-msm list and subset that is maintained in the qcom-soc tree, to avoid some confusion about maintainership. * tag 'qcom-drivers-for-6.10' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux: (21 commits) soc: qcom: cmd-db: replace deprecated strncpy with strtomem soc: qcom: rpmh-rsc: Enhance check for VRM in-flight request firmware: qcom: scm: Modify only the download bits in TCSR register firmware: qcom: scm: Fix __scm and waitq completion variable initialization firmware: qcom: scm: Rework dload mode availability check firmware: qcom: scm: Remove redundant scm argument from qcom_scm_waitq_wakeup() firmware: qcom: scm: Remove log reporting memory allocation failure soc: qcom: pmic_glink: notify clients about the current state soc: qcom: pmic_glink: don't traverse clients list without a lock soc: qcom: mention intentionally broken module autoloading firmware: qcom: qcm: fix unused qcom_scm_qseecom_allowlist MAINTAINERS: Split Qualcomm SoC and linux-arm-msm entries soc: qcom: qcom_stats: Add DSPs and apss subsystem stats dt-bindings: soc: qcom: qcom,pmic-glink: document QCM6490 compatible soc: qcom: socinfo: Add SMB2360 PMIC soc: qcom: socinfo: Add X1E80100 SoC ID table entry dt-bindings: arm: qcom,ids: Add SoC ID for X1E80100 soc: qcom: Update init level to core_initcall() for cmd-db and rpmh-rsc soc: qcom: icc-bwmon: Convert to use maple tree register cache firmware: qcom_scm: remove IS_ERR() checks from qcom_scm_bw_{en,dis}able() ... Link: https://lore.kernel.org/r/20240427160917.1431354-1-andersson@kernel.org Signed-off-by: Arnd Bergmann <arnd@arndb.de> |
||
|---|---|---|
| arch | ||
| block | ||
| certs | ||
| crypto | ||
| Documentation | ||
| drivers | ||
| fs | ||
| include | ||
| init | ||
| io_uring | ||
| ipc | ||
| kernel | ||
| lib | ||
| LICENSES | ||
| mm | ||
| net | ||
| rust | ||
| samples | ||
| scripts | ||
| security | ||
| sound | ||
| tools | ||
| usr | ||
| virt | ||
| .clang-format | ||
| .cocciconfig | ||
| .editorconfig | ||
| .get_maintainer.ignore | ||
| .gitattributes | ||
| .gitignore | ||
| .mailmap | ||
| .rustfmt.toml | ||
| COPYING | ||
| CREDITS | ||
| Kbuild | ||
| Kconfig | ||
| MAINTAINERS | ||
| Makefile | ||
| README | ||
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the reStructuredText markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.