From patchwork Tue Jul 2 11:52:20 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Thomas Bonnefille X-Patchwork-Id: 13719509 Received: from relay8-d.mail.gandi.net (relay8-d.mail.gandi.net [217.70.183.201]) (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 CB2791DFD8; Tue, 2 Jul 2024 11:53:15 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=217.70.183.201 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1719921198; cv=none; b=SAqA5c9c4eaEwUkPDuC/xCb2O1HEdzywWmzR653KsHS6KJmiS3DhBZuK2CjBICNu7whxtxcHEPrBMWEKaJ9f8teAY7jxXj5vEDZ62CVV2tnsfGPBwcUfpqw9755cNQTlLUYZ5lIfsCATFYgZk/osUFtd40dizmvzO0QLX6Jl0R4= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1719921198; c=relaxed/simple; bh=RlghZNhgXISYu/QWn07AlHSmBEhiIKk8bKXRDyj7W9k=; h=From:Subject:Date:Message-Id:MIME-Version:Content-Type:To:Cc; b=WIzx9Cs/zjRq7lMigMrWtBvHI4q1o/2IOe/jRDxePGQQhvA0twFhLjna/qQwJ4nyGddP46ZwpI8iq+9Jn1Ntr6BYyHClGF7pnO+lfe2nIPfvXt+ZJ/S5eHu/wTio4D8jGt09OJSUpQgUz54W+qh8whBPhXPuk6I5PcJhJdwRU6Q= 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=nhr3Snwu; arc=none smtp.client-ip=217.70.183.201 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="nhr3Snwu" Received: by mail.gandi.net (Postfix) with ESMTPSA id 13B4E1BF207; Tue, 2 Jul 2024 11:53:12 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bootlin.com; s=gm1; t=1719921193; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=g0xw6PXJD/+VJObPpeeMreW5bakIQ/1Rdvob+72LtCc=; b=nhr3SnwuX1kCJUXH05YboKYnDNmWl8wwWmlaiSorc2ntHVq6NoXsja3zz9wgCB64zhDbxE 2K3NBgoVv65iCITj6rj4RZYEfU+xrYhpOi9rQ4Ae0gslIjTn4YkYApFyQnfrinXstou1Ba vYlDpI6soPRD0B8TUtgxmRxVp2vm8T5nJet3l7C7DrCcpLxjkRXQDFbjuHgD2PlfU0GqiE vwhPKRJkmZTSCY7mrkkXFT4ZOs/GUhJjSCSkwPdsBMJKel32+TfZLGq/5CzL+lVxcOu6g/ RQcIJrcG8CUYNd01FGPEp/bMkDDYpzQC78t0hKXqwRxb9aOwFkq4o+lWPu+hZQ== From: Thomas Bonnefille Subject: [PATCH 0/3] Add SARADC support on Sophgo SoC Date: Tue, 02 Jul 2024 13:52:20 +0200 Message-Id: <20240702-sg2002-adc-v1-0-ac66e076a756@bootlin.com> Precedence: bulk X-Mailing-List: linux-iio@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-B4-Tracking: v=1; b=H4sIAPTpg2YC/6tWKk4tykwtVrJSqFYqSi3LLM7MzwNyDHUUlJIzE vPSU3UzU4B8JSMDIxMDUyNz3eJ0IwMDI93ElGRdSyOTJAszo+QU4zQjJaCGgqLUtMwKsGHRsbW 1ANr/7VNcAAAA To: Jonathan Cameron , Lars-Peter Clausen , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Chen Wang , Inochi Amaoto , Paul Walmsley , Palmer Dabbelt , Albert Ou Cc: Thomas Petazzoni , =?utf-8?q?Miqu=C3=A8l_R?= =?utf-8?q?aynal?= , linux-iio@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-riscv@lists.infradead.org, Thomas Bonnefille X-Mailer: b4 0.14.0 X-GND-Sasl: thomas.bonnefille@bootlin.com This patchset adds initial ADC support for Sophgo SoC. This driver can work with or without interrupt and in "Active" and "No-Die" domains depending on if a clock is provided. Link: https://github.com/sophgo/sophgo-doc/releases/download/sg2002-trm-v1.0/sg2002_trm_en.pdf Signed-off-by: Thomas Bonnefille --- Thomas Bonnefille (3): dt-bindings: iio: adc: sophgo,cv18xx-saradc.yaml: Add Sophgo SARADC binding documentation iio: adc: sophgo-saradc: Add driver for Sophgo SARADC riscv: dts: sophgo: Add SARADC configuration .../bindings/iio/adc/sophgo,cv18xx-saradc.yaml | 51 +++++ MAINTAINERS | 6 + arch/riscv/boot/dts/sophgo/cv18xx.dtsi | 14 ++ drivers/iio/adc/Kconfig | 9 + drivers/iio/adc/Makefile | 1 + drivers/iio/adc/sophgo-adc.c | 223 +++++++++++++++++++++ 6 files changed, 304 insertions(+) --- base-commit: be18997d95c888e7a432d46045644f396286775b change-id: 20240527-sg2002-adc-924b862cd3f2 Best regards,