| Message ID | 20240805-ak09918-v1-0-70837eebd7d8@mainlining.org (mailing list archive) |
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Received: from mail.mainlining.org (mail.mainlining.org [5.75.144.95]) (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 AA9FB13E881; Mon, 5 Aug 2024 20:31:57 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=5.75.144.95 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1722889919; cv=none; b=I7w4bd1UpXvXU2UcnyQ7QO+mLSG+QVtKu4+7qgrZoFPU9+saV0jRjKdr6s68vyN8b0T0/QFVWBEmV4NqA6hMZK0man8HxGxJo4sjVW1Fwiv2DZZjZAsDD5VEEjaAZKzxAU8Z3nRPtFWq/TAfv0gEloFUKvVa6wGXB6itXcbkN/0= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1722889919; c=relaxed/simple; bh=wcWTdUF7pxp543qUJLKtqxEzlt5attgYp5e8aejFUnw=; h=From:Subject:Date:Message-Id:MIME-Version:Content-Type:To:Cc; b=Z2Fi0VRpA+6w9Y1jNNizjlJjjDoqlIFnaieCF4NLAeSdIfP6T2oFsL0RHLwbKiDLhPVmiZekHVaM5TnrlYvDXIyyFYPm8maGmIqhKWi8U6PUVhY2JzaGA3ZcoqfzHuneYG6gzkyLlTKqVxS10xGdcV3/34UyaBCpSUsWO0/qros= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=mainlining.org; spf=pass smtp.mailfrom=mainlining.org; dkim=pass (2048-bit key) header.d=mainlining.org header.i=@mainlining.org header.b=KWC+u9fD; arc=none smtp.client-ip=5.75.144.95 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=mainlining.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=mainlining.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=mainlining.org header.i=@mainlining.org header.b="KWC+u9fD" Received: from [192.168.1.90] (86FF4CFD.dsl.pool.telekom.hu [134.255.76.253]) by mail.mainlining.org (Postfix) with ESMTPSA id 4D543E450D; Mon, 5 Aug 2024 20:31:49 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=mainlining.org; s=psm; t=1722889909; 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=xOCMdrKpdl7h6Ru9X0ts71MK/mggmLDaOG/43E+LGt0=; b=KWC+u9fD4V+cXJR59Pl3vSEYg97sHofc90u4KmV9//OUHJTkLspkQl+dp0AXEAGYKXh0jL Pf99y4k5CP8WZ7jTIG3B2TtO44+/cd74PuDDeeF6bu2JmBLceUNEolNkHwyw141upP1mN8 3HCtYvY+tNEirQ63IkBupVLnDF9hhvj0pDiE5J49TmtJLDLSvyEQ5j1jGZzcLseHagd5cm LDvw8TCnAdSQc9bAYn2Q+vJhhrZ52K2OlPXQrvvcVgMbbUiNzxfVGGDCGo6KOj8StSuMkH 7vTUhiZJCrjUqtm52nnSmSDuCITTKnK2Q5w4m+7lLTfuqPPfO9opUjUvztM80Q== From: =?utf-8?b?QmFybmFiw6FzIEN6w6ltw6Fu?= <barnabas.czeman@mainlining.org> Subject: [PATCH 0/3] Add support for AK09918 Date: Mon, 05 Aug 2024 22:31:41 +0200 Message-Id: <20240805-ak09918-v1-0-70837eebd7d8@mainlining.org> Precedence: bulk X-Mailing-List: linux-iio@vger.kernel.org List-Id: <linux-iio.vger.kernel.org> List-Subscribe: <mailto:linux-iio+subscribe@vger.kernel.org> List-Unsubscribe: <mailto:linux-iio+unsubscribe@vger.kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit X-B4-Tracking: v=1; b=H4sIAK02sWYC/6tWKk4tykwtVrJSqFYqSi3LLM7MzwNyDHUUlJIzE vPSU3UzU4B8JSMDIxMDCwNT3cRsA0tLQwtdk0Sz5LTUNEvDZGMjJaDqgqLUtMwKsEnRsbW1APE BrBRZAAAA To: Jonathan Cameron <jic23@kernel.org>, Lars-Peter Clausen <lars@metafoo.de>, Rob Herring <robh@kernel.org>, Krzysztof Kozlowski <krzk+dt@kernel.org>, Conor Dooley <conor+dt@kernel.org>, Jonathan Albrieux <jonathan.albrieux@gmail.com> Cc: linux-iio@vger.kernel.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, linux@mainlining.org, =?utf-8?b?QmFybmFiw6Fz?= =?utf-8?b?IEN6w6ltw6Fu?= <barnabas.czeman@mainlining.org>, Danila Tikhonov <danila@jiaxyga.com> X-Mailer: b4 0.14.1 X-Developer-Signature: v=1; a=ed25519-sha256; t=1722889909; l=1406; i=barnabas.czeman@mainlining.org; s=20240730; h=from:subject:message-id; bh=wcWTdUF7pxp543qUJLKtqxEzlt5attgYp5e8aejFUnw=; b=vmaORWi6ibAbRRXNZODCMAxYpRJeVZATvrnzj+3p0UWT1hMKigXoW2RPFRJuguwZnClXu+gX+ wltkpAQd5R/A/bdOndDx0UPPla+PMdiaXPaVkIbdH4YHqvJg+qFf5PD X-Developer-Key: i=barnabas.czeman@mainlining.org; a=ed25519; pk=TWUSIGgwW/Sn4xnX25nw+lszj1AT/A3bzkahn7EhOFc= |
| Series | Add support for AK09918 | expand |
Add support for AK09918 which is register and scaling compatible with AK09912. It was tested in Xiaomi Redmi 5 Plus (vince). magnetometer@c { compatible = "asahi-kasei,ak09918"; reg = <0x0c>; vdd-supply = <&pm8953_l6>; mount-matrix = "1", "0", "0", "0", "1", "0", "0", "0", "1"; }; Add a fix for data reading according to datasheet [1] (9.4.3.2.) ST2 register should be read out after read measurment data as third step. ST2 read out is required and get correct value during measurment data read. [1] https://www.akm.com/content/dam/documents/products/electronic-compass/ak09918c/ak09918c-en-datasheet.pdf Signed-off-by: Barnabás Czémán <barnabas.czeman@mainlining.org> --- Barnabás Czémán (1): iio: magnetometer: ak8975: Fix reading for ak099xx sensors Danila Tikhonov (2): dt-bindings: iio: imu: magnetometer: Add ak09118 iio: magnetometer: ak8975: Add AK09118 support .../iio/magnetometer/asahi-kasei,ak8975.yaml | 2 + drivers/iio/magnetometer/Kconfig | 2 +- drivers/iio/magnetometer/ak8975.c | 66 ++++++++++++++++------ 3 files changed, 53 insertions(+), 17 deletions(-) --- base-commit: d6dbc9f56c3a70e915625b6f1887882c23dc5c91 change-id: 20240805-ak09918-4a6cfef91c32 Best regards,