chrome-platform updates for v7.2

Hi Linus,

Please pull chrome-platform updates for Linux v7.2.

Thanks,
Tzung-Bi
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The following changes since commit 5d6919055dec134de3c40167a490f33c74c12581:

Linux 7.1-rc3 (2026-05-10 14:08:09 -0700)

are available in the Git repository at:

git://git.kernel.org/pub/scm/linux/kernel/git/chrome-platform/linux.git tags/chrome-platform-v7.2

for you to fetch changes up to 883f968dcbb08a155101e3a943557530d4ac0463:

platform/chrome: Prevent build for big-endian systems (2026-06-02 03:14:10 +0000)

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chrome-platform: Updates for v7.2

* Improvements

- Use named initializers for struct i2c_device_id.

* Fixes

- Fix a probe race between cros_ec_sensorhub and cros_ec_sysfs.
- Check for the presence of ACPI_COMPANION() for drivers converted from acpi_driver to platform_driver to avoid issues where device_match_driver_override() might forcibly match the driver to the device.
- Fix a possible UAF in cros_ec_chardev.
- Prevent build for big-endian systems as CHROME_PLATFORMS drivers are only running and testing under little-endian systems.

* Cleanups

- Drop some redundant bits in cros_kbd_led_backlight and Kconfig.

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Rafael J. Wysocki (3):
platform/chrome: chromeos_privacy_screen: Check ACPI_COMPANION() platform/chrome: chromeos_tbmc: Check ACPI_COMPANION() platform/chrome: wilco_ec: event: Check ACPI_COMPANION()

Thomas Weißschuh (5):
platform/chrome: cros_kbd_led_backlight: Drop max_brightness from driver data platform/chrome: cros_kbd_led_backlight: Pass keyboard_led as parameter platform/chrome: cros_kbd_led_backlight: Drop CONFIG_MFD_CROS_EC_DEV ifdeffery platform/chrome: Remove superfluous dependencies from CROS_EC platform/chrome: Prevent build for big-endian systems

Tzung-Bi Shih (5):
platform/chrome: Resolve kb_wake_angle visibility race platform/chrome: cros_ec_chardev: Introduce chardev_data platform/chrome: cros_ec_chardev: Move data to chardev_pdata platform/chrome: cros_ec_chardev: Add event relayer platform/chrome: cros_ec_chardev: Introduce rwsem for protecting ec_dev

Uwe Kleine-König (The Capable Hub) (1):
platform/chrome: Use named initializers for struct i2c_device_id

 drivers/platform/chrome/Kconfig                   |   2 +-
 drivers/platform/chrome/chromeos_privacy_screen.c |   3 +
 drivers/platform/chrome/chromeos_tbmc.c           |   6 +-
 drivers/platform/chrome/cros_ec_chardev.c         | 146 +++++++++++++++++-----
 drivers/platform/chrome/cros_ec_i2c.c             |   2 +-
 drivers/platform/chrome/cros_ec_sensorhub.c       |   6 +-
 drivers/platform/chrome/cros_ec_sysfs.c           |   5 +-
 drivers/platform/chrome/cros_hps_i2c.c            |   2 +-
 drivers/platform/chrome/cros_kbd_led_backlight.c  |  28 ++---
 drivers/platform/chrome/wilco_ec/event.c          |   8 +-
 include/linux/platform_data/cros_ec_proto.h       |   2 +
 11 files changed, 150 insertions(+), 60 deletions(-)