From mboxrd@z Thu Jan 1 00:00:00 1970 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=-11.8 required=3.0 tests=BAYES_00, 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 5B823C4338F for ; Fri, 23 Jul 2021 08:15:58 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 4631160E52 for ; Fri, 23 Jul 2021 08:15:58 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234189AbhGWHfX (ORCPT ); Fri, 23 Jul 2021 03:35:23 -0400 Received: from twspam01.aspeedtech.com ([211.20.114.71]:29940 "EHLO twspam01.aspeedtech.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234030AbhGWHfX (ORCPT ); Fri, 23 Jul 2021 03:35:23 -0400 Received: from mail.aspeedtech.com ([192.168.0.24]) by twspam01.aspeedtech.com with ESMTP id 16N7x5gb041948; Fri, 23 Jul 2021 15:59:05 +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; Fri, 23 Jul 2021 16:15:39 +0800 From: Billy Tsai To: , , , , , , , , , , , CC: Subject: [v2 0/8] Add support for ast2600 ADC Date: Fri, 23 Jul 2021 16:16:13 +0800 Message-ID: <20210723081621.29477-1-billy_tsai@aspeedtech.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Content-Transfer-Encoding: 7BIT Content-Type: text/plain; charset=US-ASCII 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 16N7x5gb041948 Precedence: bulk List-ID: X-Mailing-List: linux-iio@vger.kernel.org This patch serials make aspeed_adc.c can support ast2600. In additional, patch #6 is used to improve the adc accurate patch #7 is used to fix the clock issue in the original code. Changes since v1: dt-bindings: - Fix the aspeed,adc.yaml check error. - Add battery-sensing property. aspeed_adc.c: - Change the init flow: Clock and reference voltage setting should be completed before adc engine enable. - Change the default sampling rate to meet most user case. - Add patch #8 to suppoert battery sensing mode. Billy Tsai (8): 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. iio: adc: aspeed: Support battery sensing. .../bindings/iio/adc/aspeed,adc.yaml | 79 ++++ .../bindings/iio/adc/aspeed,ast2400-adc.yaml | 55 --- drivers/iio/adc/aspeed_adc.c | 376 ++++++++++++++---- 3 files changed, 385 insertions(+), 125 deletions(-) create mode 100644 Documentation/devicetree/bindings/iio/adc/aspeed,adc.yaml delete mode 100644 Documentation/devicetree/bindings/iio/adc/aspeed,ast2400-adc.yaml -- 2.25.1