From: Lee Jones <lee@kernel.org>
To: Pavel Machek <pavel@ucw.cz>, Lee Jones <lee@kernel.org>,
Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Jonathan Corbet <corbet@lwn.net>,
linux-leds@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-doc@vger.kernel.org,
Vicentiu Galanopulo <vicentiu.galanopulo@remote-tech.co.uk>
Subject: Re: (subset) [PATCH v11 3/3] leds: Add LED1202 I2C driver
Date: Thu, 09 Jan 2025 10:30:47 +0000 [thread overview]
Message-ID: <173641864745.2570436.6359371577917683428.b4-ty@kernel.org> (raw)
In-Reply-To: <20241218183401.41687-4-vicentiu.galanopulo@remote-tech.co.uk>
On Wed, 18 Dec 2024 18:33:59 +0000, Vicentiu Galanopulo wrote:
> The output current can be adjusted separately for each channel by 8-bit
> analog (current sink input) and 12-bit digital (PWM) dimming control. The
> LED1202 implements 12 low-side current generators with independent dimming
> control.
> Internal volatile memory allows the user to store up to 8 different patterns,
> each pattern is a particular output configuration in terms of PWM
> duty-cycle (on 4096 steps). Analog dimming (on 256 steps) is per channel but
> common to all patterns. Each device tree LED node will have a corresponding
> entry in /sys/class/leds with the label name. The brightness property
> corresponds to the per channel analog dimming, while the patterns[1-8] to the
> PWM dimming control.
>
> [...]
Applied, thanks!
[3/3] leds: Add LED1202 I2C driver
commit: 939757aafeb9c266dda37657ee5f7a73ffd35ae2
--
Lee Jones [李琼斯]
next prev parent reply other threads:[~2025-01-09 10:30 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-12-18 18:33 [PATCH v11 0/3] Add LED1202 LED Controller Vicentiu Galanopulo
2024-12-18 18:33 ` [PATCH v11 1/3] Documentation:leds: Add leds-st1202.rst Vicentiu Galanopulo
2024-12-18 18:33 ` [PATCH v11 2/3] dt-bindings: leds: Add LED1202 LED Controller Vicentiu Galanopulo
2024-12-18 18:33 ` [PATCH v11 3/3] leds: Add LED1202 I2C driver Vicentiu Galanopulo
2025-01-09 10:30 ` Lee Jones [this message]
2025-01-21 11:56 ` (subset) " Geert Uytterhoeven
2025-02-10 16:59 ` Lee Jones
2025-02-10 17:01 ` Lee Jones
2025-02-11 8:02 ` Geert Uytterhoeven
2025-02-11 10:15 ` Lee Jones
2025-01-09 10:30 ` [PATCH v11 0/3] Add LED1202 LED Controller Lee Jones
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