From patchwork Mon Jun 27 22:14:42 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Chris Morgan X-Patchwork-Id: 12897256 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 3FE5EC433EF for ; Mon, 27 Jun 2022 22:14:58 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S242467AbiF0WO5 (ORCPT ); Mon, 27 Jun 2022 18:14:57 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:48510 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S240350AbiF0WOz (ORCPT ); Mon, 27 Jun 2022 18:14:55 -0400 Received: from mail-il1-x133.google.com (mail-il1-x133.google.com [IPv6:2607:f8b0:4864:20::133]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 5382F60D5; Mon, 27 Jun 2022 15:14:54 -0700 (PDT) Received: by mail-il1-x133.google.com with SMTP id p9so6688772ilj.7; Mon, 27 Jun 2022 15:14:54 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=rBgmnHakaC+tpXhBVx7eO+LRh++iUPlaOFAggEamlRg=; b=M8XdxHVD2b2zy6crs/lhc41/ZS0LXfDXGN/HNyFyLESA+CyF+A/eKkD2JmefLOtMDq 35HdpBauksTDdtSgdqJUGtgXcXLvs3xEGhcMwNrK7AZ/zVgIYsGb78jP0zdjS9/1+JB2 v8moMM1RRKS8TOmoSqCz4sjbAfRZqJTfdxFYEbPy7dF7rw98SaNDbLC9It3wdv2n3oqo yc9/w8Jq15J1iE32r4SO9H9KHi/Mv1fBxxC52WxSY6jBAlVx98qyoy2FV5s0Uc0ZQZnf vODMFdF2D8Jfz94y2+tt70XNxVK5R8mI4V5B7aWYlUMBd/usIVzHNZZRybFNHMpQXyVt KEnQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=rBgmnHakaC+tpXhBVx7eO+LRh++iUPlaOFAggEamlRg=; b=G6I8Oqlbz1AZmCinQVLAZSRBd6F8OMBZxeaUjHwm+WiwLFMm03qAAyglI/XbOIJEsm p0rmE+tcbfbp1pF0POM2GxSuif5V0LijZMG8IE1utRt7MUQGISWDn/F2YJ1ZHy1J3KvR 7ldCVWG3burvHiZ0NVMyWP0tPZ7QZTme54Vh0cWsjJlcM+r29bhyGq4JPuB4ec54tH5i V/IFvOPg1Kk9uo43Ow51g1zNSgv+qyE/jchTsWU5nEDXJql2Wd1vjEDFStavq7NO2Hg/ JavOFz+e1LH7W4B2GOL0PnZPO8bMbdqhJwJ9duXwQFVLaYMbt6TumaYx04ejl3yuxb1r Ievw== X-Gm-Message-State: AJIora/5kD0NOFhUbqocLP/CS+YNjROQBaTJN4HzqTFJD6jTtTKNvBHW UHVFDQspAgBJRF0cJTJOocqxJazOcws= X-Google-Smtp-Source: AGRyM1sI2TgRbi1D6kytBkGgr0M7MEaREQ4mPQPD/8I8jnLlaZtcL39f3cseQavtqPA52asF86cKdw== X-Received: by 2002:a05:6e02:1b0d:b0:2da:8332:6aa2 with SMTP id i13-20020a056e021b0d00b002da83326aa2mr6241995ilv.83.1656368093516; Mon, 27 Jun 2022 15:14:53 -0700 (PDT) Received: from Dixie.. ([2604:2d80:a188:fd00:7a85:cf35:f4b3:542f]) by smtp.gmail.com with ESMTPSA id p7-20020a02b007000000b00339dd3976absm5255589jah.110.2022.06.27.15.14.52 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 27 Jun 2022 15:14:53 -0700 (PDT) From: Chris Morgan To: linux-input@vger.kernel.org Cc: devicetree@vger.kernel.org, contact@artur-rojek.eu, maccraft123mc@gmail.com, heiko@sntech.de, krzysztof.kozlowski+dt@linaro.org, robh+dt@kernel.org, dmitry.torokhov@gmail.com, paul@crapouillou.net, jic23@kernel.org, linux-iio@vger.kernel.org, Chris Morgan , Chris Morgan Subject: [PATCH v4 1/3] dt-bindings: adc-joystick: add poll-interval Date: Mon, 27 Jun 2022 17:14:42 -0500 Message-Id: <20220627221444.3638-2-macroalpha82@gmail.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20220627221444.3638-1-macroalpha82@gmail.com> References: <20220627221444.3638-1-macroalpha82@gmail.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-input@vger.kernel.org Add poll-interval support for the adc-joystick documentation. This is an optional value and if not provided the adc-joystick works as it does today (with triggered buffers). If this value is provided, the adc-joystick driver is polled at the specified interval. Signed-off-by: Maya Matuszczyk Signed-off-by: Chris Morgan --- Documentation/devicetree/bindings/input/adc-joystick.yaml | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/Documentation/devicetree/bindings/input/adc-joystick.yaml b/Documentation/devicetree/bindings/input/adc-joystick.yaml index 2ee04e03bc22..2d755091e46d 100644 --- a/Documentation/devicetree/bindings/input/adc-joystick.yaml +++ b/Documentation/devicetree/bindings/input/adc-joystick.yaml @@ -18,6 +18,12 @@ properties: compatible: const: adc-joystick + poll-interval: + description: + Poll interval time in milliseconds. If not specified, device will use + triggered buffer. + $ref: /schemas/types.yaml#/definitions/uint32 + io-channels: minItems: 1 maxItems: 1024