mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2024-12-29 17:25:38 +00:00
1b3073291d
Improvements and Refactoring:
- All controllers using the 'remove_new' callback have been
reverted to use the 'remove' callback.
- Makefile improvements (switched from '*-objs' to '*-y')
- Intel SCH controller underwent significant refactoring:
- Improved usage of private data references.
- Transitioned to memory-mapped I/O functions.
- Adopted 'devm' functions for resource management.
- Added kernel-doc compatible comments.
- Used 'const' where applicable.
- Numerous smaller refinements.
This brings love and a modern look to the driver.
- Additional cleanups in the DesignWare driver.
- PIIX4 driver updates:
- Exposed functions and definitions in the header file to
enable usage by other drivers (e.g., AMD ASF).
- Nuvoton NPCM I2C controller:
- Enhanced read/write operations and bus error (BER) flag
management to address corner cases that could lead to
timeouts.
- Qualcomm CCI driver received several cleanups.
- iMX/MXC:
- Improved message handling to reduce I2C protocol overhead.
- Refactored DMA/non-DMA read/write and bus polling mechanisms
to achieve this.
New Features:
- i2c-cadence:
- Added support for atomic transfers.
- Refactored to group generic code into separate functions.
- Qualcomm CCI:
- Added support for a 32MHz serial engine clock.
- Added support for:
- HJMC01 DesignWare ACPI HID.
- ACPI documentation for PIIX4.
Deprecated Features:
- Dropped support for AMD756 S4882 and NFORCE2 S4985.
New Hardware Support:
- Added support for:
- Intel Panther Lake.
- AMD ASF.
- S32G2/S32G3 SoCs.
- Realtek RTL I2C Controller.
- New drivers:
- 'i2c-amd-asf-plat.c' for AMD ASF.
- 'i2c-rtl9300.c' for Realtek RTL.
Fixes:
- AMD ASF driver:
- Fixed an uninitialised 'len' variable.
Devicetree Updates:
- Documented Qualcomm SDM670.
- Added 'PIC64GX' compatibility to Microchip Core I2C binding.
- Added support for S32G.
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Merge tag 'i2c-host-6.13-p1' of git://git.kernel.org/pub/scm/linux/kernel/git/andi.shyti/linux into i2c/for-mergewindow
i2c-host updates for v6.13, part 1
Major Improvements and Refactoring:
- All controllers using the 'remove_new' callback have been
reverted to use the 'remove' callback.
- Intel SCH controller underwent significant refactoring,
this brings love and a modern look to the driver.
- PIIX4 driver refactored to enable usage by other drivers
(e.g., AMD ASF).
- iMX/MXC improved message handling to reduce protocol overhead:
Refactored DMA/non-DMA read/write and bus polling mechanisms
to achieve this.
- ACPI documentation for PIIX4.
New Features:
- i2c-cadence added support for atomic transfers.
- Qualcomm CII added support for a 32MHz serial engine clock.
Deprecated Features:
- Dropped outdated support for AMD756 S4882 and NFORCE2 S4985. If
somebody misses this, Jean will rewrite support using the proper
i2c mux framework.
New Hardware Support:
- Added support for:
- Intel Panther Lake (new ID)
- AMD ASF (new driver)
- S32G2/S32G3 SoCs (new ID)
- Realtek RTL I2C Controller (new driver)
- HJMC01 DesignWare ACPI HID (new ID)
- PIC64GX to Microchip Core (new ID)
- Qualcomm SDM670 to Qualcomm CCI (new ID)
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| .. | ||
| ABI | ||
| accel | ||
| accounting | ||
| admin-guide | ||
| arch | ||
| block | ||
| bpf | ||
| cdrom | ||
| core-api | ||
| cpu-freq | ||
| crypto | ||
| dev-tools | ||
| devicetree | ||
| doc-guide | ||
| driver-api | ||
| fault-injection | ||
| fb | ||
| features | ||
| filesystems | ||
| firmware_class | ||
| firmware-guide | ||
| fpga | ||
| gpu | ||
| hid | ||
| hwmon | ||
| i2c | ||
| iio | ||
| images | ||
| infiniband | ||
| input | ||
| isdn | ||
| kbuild | ||
| kernel-hacking | ||
| leds | ||
| litmus-tests | ||
| livepatch | ||
| locking | ||
| maintainer | ||
| mhi | ||
| misc-devices | ||
| mm | ||
| netlabel | ||
| netlink | ||
| networking | ||
| nvdimm | ||
| nvme | ||
| PCI | ||
| pcmcia | ||
| peci | ||
| power | ||
| process | ||
| RCU | ||
| rust | ||
| scheduler | ||
| scsi | ||
| security | ||
| sound | ||
| sphinx | ||
| sphinx-static | ||
| spi | ||
| staging | ||
| target | ||
| tee | ||
| timers | ||
| tools | ||
| trace | ||
| translations | ||
| usb | ||
| userspace-api | ||
| virt | ||
| w1 | ||
| watchdog | ||
| wmi | ||
| .gitignore | ||
| atomic_bitops.txt | ||
| atomic_t.txt | ||
| Changes | ||
| CodingStyle | ||
| conf.py | ||
| docutils.conf | ||
| dontdiff | ||
| index.rst | ||
| Kconfig | ||
| Makefile | ||
| memory-barriers.txt | ||
| SubmittingPatches | ||
| subsystem-apis.rst | ||