linux-kernel - [PATCH v2 0/4] video: backlight: lp855x: modernize bindings

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Date:   Fri, 19 May 2023 20:07:24 +0200
From:   Artur Weber <aweber.kernel@...il.com>
To:     Lee Jones <lee@...nel.org>, Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>
Cc:     Daniel Thompson <daniel.thompson@...aro.org>,
        Jingoo Han <jingoohan1@...il.com>, Pavel Machek <pavel@....cz>,
        Andy Gross <agross@...nel.org>,
        Bjorn Andersson <andersson@...nel.org>,
        Konrad Dybcio <konrad.dybcio@...aro.org>,
        Thierry Reding <thierry.reding@...il.com>,
        Jonathan Hunter <jonathanh@...dia.com>,
        Helge Deller <deller@....de>,
        Uwe Kleine-König 
        <u.kleine-koenig@...gutronix.de>, Luca Weiss <luca@...tu.xyz>,
        Artur Weber <aweber.kernel@...il.com>,
        dri-devel@...ts.freedesktop.org, linux-leds@...r.kernel.org,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
        linux-arm-msm@...r.kernel.org, linux-tegra@...r.kernel.org,
        linux-fbdev@...r.kernel.org, linux-pwm@...r.kernel.org,
        ~postmarketos/upstreaming@...ts.sr.ht
Subject: [PATCH v2 0/4] video: backlight: lp855x: modernize bindings

Convert TI LP855X backlight controller bindings from TXT to YAML and,
while we're at it, rework some of the code related to PWM handling.
Also correct existing DTS files to avoid introducing new dtb_check
errors.

Signed-off-by: Artur Weber <aweber.kernel@...il.com>

Changed in v2:
 - Added additionalProperties to ROM patternProperties in DT binding

Artur Weber (4):
  dt-bindings: backlight: lp855x: convert to YAML and modernize
  video: backlight: lp855x: get PWM for PWM mode during probe
  ARM: dts: adapt to LP855X bindings changes
  arm64: dts: adapt to LP855X bindings changes

 .../leds/backlight/lp855x-backlight.yaml      | 149 ++++++++++++++++++
 .../bindings/leds/backlight/lp855x.txt        |  72 ---------
 .../dts/qcom-apq8026-samsung-matisse-wifi.dts |   1 -
 ...-msm8974pro-sony-xperia-shinano-castor.dts |  23 +--
 .../boot/dts/nvidia/tegra210-p2371-2180.dts   |   6 +-
 drivers/video/backlight/lp855x_bl.c           |  48 +++---
 6 files changed, 189 insertions(+), 110 deletions(-)
 create mode 100644 Documentation/devicetree/bindings/leds/backlight/lp855x-backlight.yaml
 delete mode 100644 Documentation/devicetree/bindings/leds/backlight/lp855x.txt


base-commit: fb200218b40b7864f64f1a47de61e035d8934e92
-- 
2.40.1