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[2620:137:e000::1:20]) by mx.google.com with ESMTP id g7-20020a17090a3c8700b002507aba141asi1774567pjc.171.2023.05.19.09.11.35; Fri, 19 May 2023 09:11:48 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@microchip.com header.s=mchp header.b=iCDj6ZjS; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=QUARANTINE sp=QUARANTINE dis=NONE) header.from=microchip.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232372AbjESQBy (ORCPT + 99 others); Fri, 19 May 2023 12:01:54 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:38412 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232246AbjESQBx (ORCPT ); Fri, 19 May 2023 12:01:53 -0400 Received: from esa.microchip.iphmx.com (esa.microchip.iphmx.com [68.232.154.123]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 2074DC9; Fri, 19 May 2023 09:01:52 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=microchip.com; i=@microchip.com; q=dns/txt; s=mchp; t=1684512112; x=1716048112; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=woiVgG+lB3Jrua/VFkeuakZaRdLvhRt3/KjqVe4gzPw=; b=iCDj6ZjSb9f/diGfui1cXgnkS5WSmVqVL5v+T4TBWik3arriPkybUHKZ U3qkogIECWPbflyhsr+VpjBcDXmr+5ydSV5hYjN5pJj0qIbgQI8Jh7Fly HaPYho0JVQFXxsuTfIOnSOmaCLEPb0Dc0urBwYfQV3PPO/qz2bUXUqEl9 DqscBkgIK2VcnO39aix/DeLA5COrZCXPl/c29nnYf8xq8kF1WNl/j02bU CdnmPrxXM1aiB+9gxQgB6Mqeq6MR4gw4dAyODEz4WYuw729hzBVnSDV3b BETQMaAGnYDm32rIA4Nq7VIlThywA1zZRtE0+mtj2MO6+a+0yCt83z0PG w==; X-IronPort-AV: E=Sophos;i="6.00,177,1681196400"; d="scan'208";a="212153658" X-Amp-Result: SKIPPED(no attachment in message) Received: from unknown (HELO email.microchip.com) ([170.129.1.10]) by esa4.microchip.iphmx.com with ESMTP/TLS/AES256-SHA256; 19 May 2023 09:01:52 -0700 Received: from chn-vm-ex03.mchp-main.com (10.10.85.151) by chn-vm-ex02.mchp-main.com (10.10.85.144) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.21; Fri, 19 May 2023 09:01:51 -0700 Received: from marius-VM.mshome.net (10.10.115.15) by chn-vm-ex03.mchp-main.com (10.10.85.151) with Microsoft SMTP Server id 15.1.2507.21 via Frontend Transport; Fri, 19 May 2023 09:01:49 -0700 From: To: , , CC: , , , Subject: [PATCH 0/2] Adding support for Microchip MCP3564 ADC family Date: Fri, 19 May 2023 19:01:43 +0300 Message-ID: <20230519160145.44208-1-marius.cristea@microchip.com> X-Mailer: git-send-email 2.34.1 MIME-Version: 1.0 X-Spam-Status: No, score=-4.4 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_MED, RCVD_IN_MSPIKE_H2,SPF_HELO_PASS,SPF_NONE,T_SCC_BODY_TEXT_LINE, URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= X-GMAIL-THRID: =?utf-8?q?1766339598357606170?= X-GMAIL-MSGID: =?utf-8?q?1766339598357606170?= From: Marius Cristea Adding support for Microchip family of 153.6 ksps, Low-Noise 16/24-Bit Delta-Sigma ADCs with an SPI interface. This driver covers the following part numbers: - MCP3561, MCP3562, MCP3564, MCP3561R, MCP3562R, MCP3564R, - MCP3461, MCP3462, MCP3464, MCP3461R, MCP3462R and MCP3464R. Differences related to previous patch: v0: - first version comitted to review Marius Cristea (2): dt-bindings: iio: adc: adding MCP3564 ADC iio: adc: adding support for MCP3564 ADC .../ABI/testing/sysfs-bus-iio-mcp3564 | 143 ++ .../bindings/iio/adc/microchip,mcp3564.yaml | 88 ++ MAINTAINERS | 7 + drivers/iio/adc/Kconfig | 13 + drivers/iio/adc/Makefile | 1 + drivers/iio/adc/mcp3564.c | 1395 +++++++++++++++++ 6 files changed, 1647 insertions(+) create mode 100644 Documentation/ABI/testing/sysfs-bus-iio-mcp3564 create mode 100644 Documentation/devicetree/bindings/iio/adc/microchip,mcp3564.yaml create mode 100644 drivers/iio/adc/mcp3564.c base-commit: a508fbfed333aea05e4ac42d98803a031cda8ce8