Pull pwm updates from Uwe Kleine-König:
"A bunch of cleanups - in C and Rust - and a devicetree and driver
extension for a new SoC variant.
Thanks to Biju Das, Francis Laniel, Guru Das Srinagesh, Markus
Elfring, Mikko Perttunen, Thierry Reding, and Yi-Wei Wang for their
changes and further Alexandre Courbot, Benno Lossin, Chen Wang, Geert
Uytterhoeven, Jon Hunter, Laurent Pinchart, Michal Wilczynski, Mikko
Perttunen, and Rob Herring for valuable review feedback"
* tag 'pwm/for-7.3-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/ukleinek/linux:
pwm: th1520: use vertical import style
rust: pwm: replace `core::mem::zeroed` with `pin_init::zeroed`
pwm: rzg2l-gpt: Drop unused rzg2l_gpt_chip parameter from rzg2l_gpt_calculate_prescale()
pwm: Use seq_putc() calls in pwm_dbg_show()
pwm: tegra: Add support for Tegra264
pwm: tegra: Parametrize duty and scale field widths
pwm: tegra: Modify read/write accessors for multi-register channel
pwm: tegra: Avoid hard-coded max clock frequency
pwm: tegra: Prefix driver-local macros and functions
dt-bindings: pwm: Document Tegra264 controller
pwm: lpss-pci: Unify coding style of pci_device_id array
pwm: Unify coding style of of_device_id arrays
pwm: Unify coding style of acpi_device_id arrays
pwm: Use named initializers for arrays of acpi_device_id
pwm: pca9685: Drop unused assignment of acpi_device_id driver data
pwm: pxa: Depend on OF and simplify accordingly
pwm: Use named initializers for platform_device_id arrays
pwm: mc33xs2410: Initialize spi_device_id arrays using member names
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