From patchwork Mon Jul 19 08:06:00 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Billy Tsai X-Patchwork-Id: 12384971 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-13.2 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 91CE3C636CB for ; Mon, 19 Jul 2021 08:10:46 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 6AAEE61175 for ; Mon, 19 Jul 2021 08:10:46 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 6AAEE61175 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=aspeedtech.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:Message-ID:Date:Subject:CC :To:From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References: List-Owner; bh=4A9DYizv4frgByvJGSzngcLJ0yWO0iJjEUETGxz5CpQ=; b=qOFUzNfLkfNWrK r4HI8nW9FGRDrz/kjMdRL7k4/9cHClBER1nkpPOfM45yiHyM7Tu0ZcLN0qscSUSKnAjKyR7swBhKb o39tNP5FEBol0CxBzTAS5URg/h2HJ80OgBaw7DFP1ULVkImsXDwINAmyh47AXGcf+wIFalyID9Vbo Iwy4MZ0JuScCwx7CUqnn3EKioaw2zXi2P8Cm2KApLkrIiTQsa+nQQP0mrftph6dPSBm/UXSgx+Iaz x7w/bnz0VlL6ci+PJ9bajjZGbYcck6xc+ttYRdmB3yjgWNv6p32SNqDOPDU/w2KBqWqE4rkfRNOdG ne/wEsptj+HOX2R48b0Q==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1m5OKA-008kXA-5x; Mon, 19 Jul 2021 08:08:27 +0000 Received: from twspam01.aspeedtech.com ([211.20.114.71]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1m5OI3-008jjk-Gj for linux-arm-kernel@lists.infradead.org; Mon, 19 Jul 2021 08:06:17 +0000 Received: from mail.aspeedtech.com ([192.168.0.24]) by twspam01.aspeedtech.com with ESMTP id 16J7nQBf015319; Mon, 19 Jul 2021 15:49:26 +0800 (GMT-8) (envelope-from billy_tsai@aspeedtech.com) Received: from BillyTsai-pc.aspeed.com (192.168.2.149) by TWMBX02.aspeed.com (192.168.0.24) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Mon, 19 Jul 2021 16:05:47 +0800 From: Billy Tsai To: , , , , , , , , , , , , CC: Subject: [v1 0/7] Add support for ast2600 ADC Date: Mon, 19 Jul 2021 16:06:00 +0800 Message-ID: <20210719080607.28712-1-billy_tsai@aspeedtech.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 X-Originating-IP: [192.168.2.149] X-ClientProxiedBy: TWMBX02.aspeed.com (192.168.0.24) To TWMBX02.aspeed.com (192.168.0.24) X-DNSRBL: X-MAIL: twspam01.aspeedtech.com 16J7nQBf015319 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210719_010615_876619_A43F355A X-CRM114-Status: UNSURE ( 7.60 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org This patch serials make aspeed_adc.c can support ast2600. In additional, patch #6 is used to improve the adc accurate and patch #7 is used to fix the clock issue in the original code. Billy Tsai (7): dt-bindings: iio: adc: rename the aspeed adc yaml dt-bindings: iio: adc: Binding ast2600 adc. iio: adc: aspeed: completes the bitfield declare. iio: adc: aspeed: Allow driver to support ast2600 iio: adc: aspeed: Add func to set sampling rate. iio: adc: aspeed: Add compensation phase. iio: adc: aspeed: Fix the calculate error of clock. ...speed,ast2400-adc.yaml => aspeed,adc.yaml} | 23 +- drivers/iio/adc/aspeed_adc.c | 313 ++++++++++++++---- 2 files changed, 266 insertions(+), 70 deletions(-) rename Documentation/devicetree/bindings/iio/adc/{aspeed,ast2400-adc.yaml => aspeed,adc.yaml} (53%)