From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtpout-04.galae.net (smtpout-04.galae.net [185.171.202.116]) (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 479AA39FCCC for ; Wed, 25 Mar 2026 09:55:00 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=185.171.202.116 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1774432501; cv=none; b=poBes8vVkY+5AQ0VSuQ8QKZqyj/l3Sjn7aPjN6y1vkzzplhBYJM07bFS5ylVWGqE6q2dTvrP8t3Dvbs4ICSpO+vi+g+rsOL1OprcEEd56hNLsaGHEkW1zf3364rc0FVExaVv+gfMjgx8kSnxYhJRnSDc3La058hsBqWb+SZNuoU= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1774432501; c=relaxed/simple; bh=ytngJLLxg84vkD0c23N9PuGvpAftX7ITkcxywtv6FZY=; h=From:Subject:Date:Message-Id:MIME-Version:Content-Type:To:Cc; b=olOeP1WrlWZiCCS1lNAYydG8wmaf0qzoZxkZnIU2MJb2QeIKefEy1aEYAs/e+kiup+zIXcqImHcsO63LWLTzIOpB0Q9mOkQm8hvypUL8BSgaMnp8CgQtm9Wy3Y/I4vbbZHdLC95TAQbWfQ/pNSMawIeuQkwJhSkrZwbj7+AGe90= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=bootlin.com; spf=pass smtp.mailfrom=bootlin.com; dkim=pass (2048-bit key) header.d=bootlin.com header.i=@bootlin.com header.b=T/SPqxwk; arc=none smtp.client-ip=185.171.202.116 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=bootlin.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=bootlin.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=bootlin.com header.i=@bootlin.com header.b="T/SPqxwk" Received: from smtpout-01.galae.net (smtpout-01.galae.net [212.83.139.233]) by smtpout-04.galae.net (Postfix) with ESMTPS id A2A48C580B0; Wed, 25 Mar 2026 09:55:20 +0000 (UTC) Received: from mail.galae.net (mail.galae.net [212.83.136.155]) by smtpout-01.galae.net (Postfix) with ESMTPS id DD4D4601A1; Wed, 25 Mar 2026 09:54:52 +0000 (UTC) Received: from [127.0.0.1] (localhost [127.0.0.1]) by localhost (Mailerdaemon) with ESMTPSA id 88DFC104513B9; Wed, 25 Mar 2026 10:54:50 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bootlin.com; s=dkim; t=1774432492; h=from:subject:date:message-id:to:cc:mime-version:content-type: content-transfer-encoding; bh=+H5s+x44ry9i9n0frvxY321pHv3G5vTtrk1Z6KHg5Jw=; b=T/SPqxwkKvnL0kyFNj41YZroTUgmLAE9yL8yKBCmJYpuPYj8SkUuJXesJKKHaln/RWfFqE ivcSNPWRxGEmYMA+k2IzFPsZpOBJaGRj6ydo5ttK2RnDW534qCwaflCUn075pZv8Gw48py MGSGFRGMhY1hE5E2wND6VntlTqXXjufC4vMcs6tyvq5FqEpzGh7VAHJJHYwwfCorysNVxa e2f8j/zoEeEedNLWp1qdvnUVkEn+PhGjhHdjfQZTG6RC0R+ITCQpwrrKMx2AUNbudI6tDi HXebva+tpDhqSQqPeFuNb8jIY8GhAJPNEbJby6iSTEg/PzoEO/FvImKhPklS8w== From: Romain Gantois Subject: [PATCH RESEND v2 0/3] misc: ti_fpc202: Add LED support Date: Wed, 25 Mar 2026 10:54:30 +0100 Message-Id: <20260325-fpc202-leds-v2-0-a2f4da739b92@bootlin.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Arnd Bergmann , Greg Kroah-Hartman Cc: Felix Gu , Thomas Petazzoni , linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, Romain Gantois , Conor Dooley X-Mailer: b4 0.14.3 X-Last-TLS-Session-Version: TLSv1.3 Hi everyone, This series depends on "misc: ti_fpc202: two small fixes" by Felix Gu: https://lore.kernel.org/all/20260221-fp202-v1-0-4d28cb8b28fb@gmail.com/ The FPC202 dual port controller features eight special-purpose ports which are meant to drive LEDs. These support PWM and blink offloading. This is version two of my series which adds support for these special-purpose LED ports. Best Regards, Romain Signed-off-by: Romain Gantois --- Changes in v2: - Avoided selecting foreign subsystems in Kconfig - Rebased on conflicting bugfix series - Link to v1: https://lore.kernel.org/r/20260127-fpc202-leds-v1-0-ebd0cfb9f9a1@bootlin.com --- Romain Gantois (3): misc: ti_fpc202: Depend on GPIOLIB instead of selecting it dt-bindings: misc: Describe FPC202 LED features misc: ti_fpc202: Support special-purpose GPIO lines with LED features .../devicetree/bindings/misc/ti,fpc202.yaml | 22 ++ drivers/misc/Kconfig | 3 +- drivers/misc/ti_fpc202.c | 339 ++++++++++++++++++++- 3 files changed, 350 insertions(+), 14 deletions(-) --- base-commit: 486b22d5a7306613f12e308208cd54352099d444 change-id: 20260126-fpc202-leds-53def6ce751e Best regards, -- Romain Gantois