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Message-ID: <20251204163814.GD26314@google.com>
Date: Thu, 4 Dec 2025 16:38:14 +0000
From: Lee Jones <lee@...nel.org>
To: Linus Torvalds <torvalds@...ux-foundation.org>
Cc: Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
Daniel Thompson <danielt@...nel.org>
Subject: Re: [GIT PULL] LEDs for v6.19
echo ${SUBJECT} | s/Backlight/Leds/
Apologies.
> Good evening Linus,
>
> The following changes since commit 3a8660878839faadb4f1a6dd72c3179c1df56787:
>
> Linux 6.18-rc1 (2025-10-12 13:42:36 -0700)
>
> are available in the Git repository at:
>
> git://git.kernel.org/pub/scm/linux/kernel/git/lee/leds.git tags/leds-next-6.19
>
> for you to fetch changes up to 072cd5f458d76b9e15d89ebdaea8b5cb1312eeef:
>
> leds: rgb: leds-qcom-lpg: Don't enable TRILED when configuring PWM (2025-11-20 15:25:19 +0000)
>
> ----------------------------------------------------------------
> LEDS for v6.19
>
> * Add optional GPIO enable pin support to PWM LED driver.
>
> * Allow LED module 0 to be added to module bank in lp50xx driver.
> * Fix upboard LED driver module alias to ensure proper auto-loading.
> * Update LP5009 to support 3 modules for a total of 9 LEDs.
> * Skip LEDs without color components in cros_ec driver instead of failing probe.
> * Fix GPIO descriptor leaks in netxbig error paths by releasing acquired GPIOs.
> * Allow LED_COLOR_ID_MULTI in qcom-lpg driver for greater flexibility.
> * Enable LP55XX common LED use without FW_LOADER_USER_HELPER.
> * Ensure lp50xx chip is enabled before any I2C communication.
>
> * Use fwnode_for_each_child_node() instead of fwnode_for_each_available_child_node()
> in LED drivers.
> * Use device_get_next_child_node() instead of fwnode_get_next_available_child_node()
> in LED flash drivers.
> * Replace sprintf() with sysfs_emit() in sysfs show functions for improved
> bounds checking.
> * Replace system_wq() with system_percpu_wq() in the input event trigger.
> * Reorder include files to alphabetic order in the PWM LED driver.
> * Do not enable TRILED in qcom-lpg when configuring PWM.
> * Drop duplicate LEDS_EXPRESSWIRE config from Kconfig.
>
> * Remove arcxcnn_bl.txt Device Tree binding documentation.
>
> * Convert ArcticSand arc2c0608 LED driver binding to DT Schema.
> * Add default-brightness property to common LED binding.
> * Add enable-gpios property to PWM LED binding.
> * Add PM7550 to qcom,spmi-flash-led compatible.
> * Explain standalone PWM usage in qcom-lpg binding.
>
> ----------------------------------------------------------------
> Christian Hitz (3):
> leds: leds-lp50xx: Allow LED 0 to be added to module bank
> leds: leds-lp50xx: LP5009 supports 3 modules for a total of 9 LEDs
> leds: leds-lp50xx: Enable chip before any communication
>
> Duje Mihanović (1):
> leds: Drop duplicate LEDS_EXPRESSWIRE config
>
> Fenglin Wu (2):
> dt-bindings: leds: qcom-lpg: Explain standalone PWM usage
> leds: rgb: leds-qcom-lpg: Don't enable TRILED when configuring PWM
>
> Haotian Zhang (1):
> leds: netxbig: Fix GPIO descriptor leak in error paths
>
> Harrison Carter (1):
> dt-bindings: leds: arc,arc2c0608: Convert to DT Schema
>
> Jean-François Lessard (1):
> dt-bindings: leds: Add default-brightness property to common.yaml
>
> Konrad Dybcio (1):
> leds: rgb: leds-qcom-lpg: Allow LED_COLOR_ID_MULTI
>
> LI Qingwu (3):
> dt-bindings: leds: pwm: Add enable-gpios property
> leds: pwm: Add optional GPIO enable pin support
> leds: pwm: Reorder include files to alphabetic order
>
> Luca Weiss (1):
> dt-bindings: leds: qcom,spmi-flash-led: Add PM7550
>
> Marco Crivellari (1):
> leds: trigger: Replace use of system_wq() with system_percpu_wq()
>
> Sakari Ailus (2):
> leds: Use fwnode_for_each_child_node() instead
> leds: flash: Use fwnode_get_next_child_node() instead
>
> Sicelo A. Mhlongo (1):
> leds: lp55xx_common: Enable use without FW_LOADER_USER_HELPER
>
> Thomas Richard (1):
> leds: upboard: Fix module alias
>
> Thomas Weißschuh (1):
> leds: leds-cros_ec: Skip LEDs without color components
>
> Thorsten Blum (1):
> leds: led-class: Replace sprintf() with sysfs_emit() in sysfs show functions
>
> .../bindings/leds/backlight/arc,arc2c0608.yaml | 108 +++++++++++++++++++++
> .../bindings/leds/backlight/arcxcnn_bl.txt | 33 -------
> Documentation/devicetree/bindings/leds/common.yaml | 6 ++
> .../devicetree/bindings/leds/leds-pwm.yaml | 7 ++
> .../devicetree/bindings/leds/leds-qcom-lpg.yaml | 5 +
> .../bindings/leds/qcom,spmi-flash-led.yaml | 1 +
> Documentation/leds/leds-lp5521.rst | 2 +-
> Documentation/leds/leds-lp5523.rst | 2 +-
> drivers/leds/Kconfig | 8 +-
> drivers/leds/flash/leds-rt4505.c | 2 +-
> drivers/leds/flash/leds-rt8515.c | 2 +-
> drivers/leds/flash/leds-sgm3140.c | 3 +-
> drivers/leds/flash/leds-tps6131x.c | 2 +-
> drivers/leds/led-class.c | 6 +-
> drivers/leds/leds-cros_ec.c | 5 +-
> drivers/leds/leds-lp50xx.c | 67 ++++++++-----
> drivers/leds/leds-max5970.c | 2 +-
> drivers/leds/leds-max77705.c | 2 +-
> drivers/leds/leds-netxbig.c | 36 +++++--
> drivers/leds/leds-pwm.c | 27 +++++-
> drivers/leds/leds-upboard.c | 2 +-
> drivers/leds/rgb/leds-ktd202x.c | 4 +-
> drivers/leds/rgb/leds-ncp5623.c | 2 +-
> drivers/leds/rgb/leds-qcom-lpg.c | 10 +-
> drivers/leds/trigger/ledtrig-input-events.c | 2 +-
> 25 files changed, 245 insertions(+), 101 deletions(-)
> create mode 100644 Documentation/devicetree/bindings/leds/backlight/arc,arc2c0608.yaml
> delete mode 100644 Documentation/devicetree/bindings/leds/backlight/arcxcnn_bl.txt
>
> --
> Lee Jones [李琼斯]
--
Lee Jones [李琼斯]
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