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Message-ID: <ZpSiUTZBAOgDYYNQ@tzungbi-laptop>
Date: Mon, 15 Jul 2024 12:15:13 +0800
From: Tzung-Bi Shih <tzungbi@...nel.org>
To: torvalds@...ux-foundation.org
Cc: pmalani@...omium.org, bleung@...omium.org, groeck@...omium.org,
tzungbi@...nel.org, linux-kernel@...r.kernel.org,
chrome-platform@...ts.linux.dev
Subject: [GIT PULL] chrome-platform changes for v6.11
Hi Linus,
Please pull chrome-platform changes for v6.11. Note that you would see a
trivial conflict in the MAINTAINERS file and you should keep both changes.
See also [1].
[1]: https://lore.kernel.org/linux-next/20240702145819.3bd4e113@canb.auug.org.au/
Thanks,
TzungBi
------
The following changes since commit 1613e604df0cd359cf2a7fbd9be7a0bcfacfabd0:
Linux 6.10-rc1 (2024-05-26 15:20:12 -0700)
are available in the Git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/chrome-platform/linux.git tags/tag-chrome-platform-for-v6.11
for you to fetch changes up to 4baf1cc54433ff7c6e5178517bc8768001416681:
power: supply: cros_charge-control: Fix signedness bug in charge_behaviour_store() (2024-07-05 01:51:33 +0000)
----------------------------------------------------------------
chrome platform changes for 6.11
* New
- Add "cros_ec_hwmon" driver to expose fan speed and temperature.
- Add "cros_charge-control" driver to control charge thresholds and
behaviour.
- Add module parameter "log_poll_period_ms" in cros_ec_debugfs for
tuning the poll period.
- Support version 3 of EC_CMD_GET_NEXT_EVENT and keyboard matrix.
* Fixes
- Fix a race condition in accessing MEC (Microchip EC) memory between
ACPI and kernel. Serialize the memory access by an AML (ACPI
Machine Language) mutex.
- Fix an issue of wrong EC message version in cros_ec_debugfs.
* Misc
- Fix kernel-doc errors and cleanups.
----------------------------------------------------------------
Ben Walsh (6):
platform/chrome: cros_ec_lpc: MEC access can return error code
platform/chrome: cros_ec_lpc: MEC access can use an AML mutex
platform/chrome: cros_ec_lpc: Add a new quirk for ACPI id
platform/chrome: cros_ec_lpc: Add a new quirk for AML mutex
platform/chrome: cros_ec_lpc: Add quirks for Framework Laptop
platform/chrome: cros_ec_lpc: Handle zero length read/write
Daisuke Nojiri (3):
platform/chrome: Add struct ec_response_get_next_event_v3
platform/chrome: cros_ec_proto: Upgrade get_next_event to v3
dt-bindings: input: cros-ec-keyboard: Add keyboard matrix v3.0
Dan Carpenter (3):
hwmon: (cros_ec) Prevent read overflow in probe()
platform/chrome: cros_ec_lpc: Fix error code in cros_ec_lpc_mec_read_bytes()
power: supply: cros_charge-control: Fix signedness bug in charge_behaviour_store()
Guenter Roeck (1):
hwmon: (cros_ec) Fix access to restricted __le16
Jeff Johnson (1):
platform/chrome: cros_ec_proto: add missing MODULE_DESCRIPTION() macro
Nathan Chancellor (1):
power: supply: cros_charge-control: Avoid accessing attributes out of bounds
Rob Barnes (1):
platform/chrome: cros_ec_debugfs: Make log polling period a parameter
Thomas Weißschuh (9):
platform/chrome: cros_ec_proto: Fix cros_ec_get_host_event_wake_mask kdoc
platform/chrome: cros_ec_proto: Fix cros_ec_get_host_command_version_mask kdoc
platform/chrome: cros_ec_proto: Introduce cros_ec_cmd_readmem()
hwmon: add ChromeOS EC driver
ACPI: battery: add devm_battery_hook_register()
platform/chrome: Update binary interface for EC-based charge control
platform/chrome: cros_ec_proto: Introduce cros_ec_get_cmd_versions()
power: supply: add ChromeOS EC based charge control driver
power: supply: cros_charge-control: don't load if Framework control is present
Tzung-Bi Shih (3):
platform/chrome: cros_ec: let cros_ec_suspend() call cros_ec_suspend_*
platform/chrome: cros_ec_proto: update Kunit test for get_next_data_v3
platform/chrome: cros_ec_debugfs: fix wrong EC message version
Documentation/hwmon/cros_ec_hwmon.rst | 26 ++
Documentation/hwmon/index.rst | 1 +
MAINTAINERS | 14 +
drivers/acpi/battery.c | 15 ++
drivers/hwmon/Kconfig | 11 +
drivers/hwmon/Makefile | 1 +
drivers/hwmon/cros_ec_hwmon.c | 283 ++++++++++++++++++++
drivers/platform/chrome/cros_ec.c | 4 +-
drivers/platform/chrome/cros_ec_debugfs.c | 9 +-
drivers/platform/chrome/cros_ec_lpc.c | 210 +++++++++++----
drivers/platform/chrome/cros_ec_lpc_mec.c | 91 ++++++-
drivers/platform/chrome/cros_ec_lpc_mec.h | 18 +-
drivers/platform/chrome/cros_ec_proto.c | 95 ++++++-
drivers/platform/chrome/cros_ec_proto_test.c | 9 +-
drivers/platform/chrome/wilco_ec/mailbox.c | 22 +-
drivers/power/supply/Kconfig | 12 +
drivers/power/supply/Makefile | 1 +
drivers/power/supply/cros_charge-control.c | 352 +++++++++++++++++++++++++
include/acpi/battery.h | 2 +
include/dt-bindings/input/cros-ec-keyboard.h | 104 ++++++++
include/linux/platform_data/cros_ec_commands.h | 83 +++++-
include/linux/platform_data/cros_ec_proto.h | 6 +-
22 files changed, 1270 insertions(+), 99 deletions(-)
create mode 100644 Documentation/hwmon/cros_ec_hwmon.rst
create mode 100644 drivers/hwmon/cros_ec_hwmon.c
create mode 100644 drivers/power/supply/cros_charge-control.c
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