From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from alistairbell.org (alistairbell.org [88.208.227.103]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 42F303AA1BB for ; Sun, 12 Jul 2026 18:50:12 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=88.208.227.103 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1783882215; cv=none; b=AZKbE2vN+yLELIRON7LlcFiBz9+EhkIDIlH1hYaqFAYQ71NGiuAhrR7GHSQeSnHgMRo4CqSuWNBSXE+FLooCtpTxkupp97G0TIEUqHGsxah3svnEvWmyM4wTpesbipABKrk+/hj56kfbW2eoYvfCVByeGjaFj5k4shsQZFrDHes= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1783882215; c=relaxed/simple; bh=vSUZxbFibZXfE6NkNGNWLUY89b06SuuQ3woPcjBFEZo=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=DKckZqfRo54UlGBD5/xk9emNKnWkl4I+m0NeA1BZopcXH14u3lfxXwP/DhB/p0J9CBWnelBWYTEjeZcyGlFLn4PhPUnxzIKo87kMlRW/VtrIbvZta3IZ63obeTGnjXKSHy2XhVowP/pLC1reZMVblb0JE9rX0YNwT45oLkMLkd4= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=alistairbell.org; spf=pass smtp.mailfrom=alistairbell.org; dkim=pass (2048-bit key) header.d=alistairbell.org header.i=@alistairbell.org header.b=pSRatjIY; arc=none smtp.client-ip=88.208.227.103 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=alistairbell.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=alistairbell.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=alistairbell.org header.i=@alistairbell.org header.b="pSRatjIY" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=alistairbell.org; s=mail; t=1783881843; bh=vSUZxbFibZXfE6NkNGNWLUY89b06SuuQ3woPcjBFEZo=; h=From:To:Cc:Subject:Date:From; b=pSRatjIYPp3FmtqhxaKNa8qMbTAJ7FPa69mTu0tY8GDTEgRP/U6A8nyH+oqfTg97i dainaADqn0MQOFEP0+bpk5+seDJdCV4cBh25BwRA/09F20NqzO3+jIYwaBcCYWK6nv rAdEJhs5Mu4HxjURyS1cvHFvD3VLJVPpaq9Y7MU1t0/NIi9DzSd7ERjnU8PIshDLw2 ZUhB9tE65EuuuPHOVcEzhyZhl8jC86a9LN+r386Ad3HrPrEsJawX57bsaaXl2FWt0M Ng/H2dcmnNIO4qEB9DAqkyCUaq0xZhcp5uyckRCTNI0zKvJL61SbQue/oZawmcqyBU 2qaWWMB/e4Hag== Received: from localhost (host-78-150-86-125.as13285.net [78.150.86.125]) by alistairbell.org (Postfix) with ESMTPSA id BBBEC4EBA; Sun, 12 Jul 2026 18:44:03 +0000 (UTC) From: Alistair Bell To: linux-leds@vger.kernel.org Cc: lee@kernel.org, pavel@kernel.org, Alistair Bell Subject: [PATCH 0/2] leds: Introduce Texas Instruments LP5816 LED driver Date: Sun, 12 Jul 2026 19:43:16 +0100 Message-ID: <20260712184318.78852-1-dev@alistairbell.org> X-Mailer: git-send-email 2.54.0 Precedence: bulk X-Mailing-List: linux-leds@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit The patch series adds support for the Texas Instruments LP5816 4-channel I2C interface RGBW LED driver. Provides sysfs control of fade, fade duration, fade profile and control of maximum output current. Tested on: Qualcomm's QCS615 arm64 platform via a daughter board display adapter. Alistair Bell (2): leds: Texas Instruments LP5816 driver dt-bindings: leds: Add binding for ti,lp5816 .../ABI/testing/sysfs-class-leds-lp5816 | 123 +++++ .../devicetree/bindings/leds/ti,lp5816.yaml | 45 ++ MAINTAINERS | 10 + drivers/leds/Kconfig | 12 + drivers/leds/Makefile | 1 + drivers/leds/leds-lp5816.c | 443 ++++++++++++++++++ 6 files changed, 634 insertions(+) create mode 100644 Documentation/ABI/testing/sysfs-class-leds-lp5816 create mode 100644 Documentation/devicetree/bindings/leds/ti,lp5816.yaml create mode 100644 drivers/leds/leds-lp5816.c -- 2.54.0