From patchwork Thu Jul 20 11:29:10 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Nikita Shubin via B4 Relay X-Patchwork-Id: 13321582 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 alsa0.perex.cz (alsa0.perex.cz [77.48.224.243]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id A733CEB64DD for ; Fri, 21 Jul 2023 08:15:05 +0000 (UTC) Received: from alsa1.perex.cz (alsa1.perex.cz [207.180.221.201]) (using TLSv1.2 with cipher ADH-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by alsa0.perex.cz (Postfix) with ESMTPS id B05D51F3; Fri, 21 Jul 2023 10:14:13 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa0.perex.cz B05D51F3 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=alsa-project.org; s=default; t=1689927303; bh=ZaxORRml2/lUTaXfWV+lqHl7eKYvLegbVtQFCdOuGEM=; h=From:Date:Subject:References:In-Reply-To:To:Cc:Reply-To:List-Id: List-Archive:List-Help:List-Owner:List-Post:List-Subscribe: List-Unsubscribe:From; b=lglHR8NrZYWTG1Wjhxgh8M9TjpZmmhGkQYjeJIwyYWyBoCcxtGnloZTlu4hv/xNhT a16hjCvWMp5/VvWNKs2xZZCqsxkm+315YHW0Ho9A0rDkr59gYUc+Q5GCr+WvzROz+F phi9KxcHmftJUROFkCDNRalup9QzBnbT2gtLQlyc= Received: by alsa1.perex.cz (Postfix, from userid 50401) id 88330F8064C; Fri, 21 Jul 2023 10:09:39 +0200 (CEST) Received: from mailman-core.alsa-project.org (mailman-core.alsa-project.org [10.254.200.10]) by alsa1.perex.cz (Postfix) with ESMTP id 8BFBFF8063C; Fri, 21 Jul 2023 10:09:38 +0200 (CEST) Received: by alsa1.perex.cz (Postfix, from userid 50401) id D2EB6F80153; Thu, 20 Jul 2023 10:30:36 +0200 (CEST) Received: from dfw.source.kernel.org (dfw.source.kernel.org [IPv6:2604:1380:4641:c500::1]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits)) (No client certificate requested) by alsa1.perex.cz (Postfix) with ESMTPS id A51D0F80548 for ; Thu, 20 Jul 2023 10:30:05 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa1.perex.cz A51D0F80548 Authentication-Results: alsa1.perex.cz; dkim=pass (2048-bit key, unprotected) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20201202 header.b=Pfkali8T Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id BBFF561B04; Thu, 20 Jul 2023 08:29:59 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPS id 2A081C611B2; Thu, 20 Jul 2023 08:29:57 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1689841797; bh=ZaxORRml2/lUTaXfWV+lqHl7eKYvLegbVtQFCdOuGEM=; h=From:Date:Subject:References:In-Reply-To:List-Id:To:Cc:Reply-To: From; b=Pfkali8TESsCKFDto9+HeftpFHrTEYgJJ79jBRAI1DHoTczxpHW1/Lb4QVhLEn5bq ByBA4lwOkabboSlIkPMIZ5aryrW/nMpVRzdt6WBkXRIFLxZZcrtJywtloexryqZqgP p9gvuP3za3oyCSWU0gz7EjGoznbTm/HmWmzfCkue49ixAEvq9xjfKaT2SH0pURpbr4 GpiH+jgyvV5ouKjyU4Y/F/rAC3wGbbK3+eXofeWobzmKFKAAmdvSWDu8djsmILWR8r pynMauCrlJ0cJpmjGU86pthFsg7gHjnRlSAHlzLRQ64KKMVSZixTbl42l25GjIT87h 9iShgIpTvcfkQ== Received: from aws-us-west-2-korg-lkml-1.web.codeaurora.org (localhost.localdomain [127.0.0.1]) by smtp.lore.kernel.org (Postfix) with ESMTP id 162FCC04FDF; Thu, 20 Jul 2023 08:29:57 +0000 (UTC) From: Nikita Shubin via B4 Relay Date: Thu, 20 Jul 2023 14:29:10 +0300 Subject: [PATCH v3 10/42] dt-bindings: rtc: Add Cirrus EP93xx MIME-Version: 1.0 Message-Id: <20230605-ep93xx-v3-10-3d63a5f1103e@maquefel.me> References: <20230605-ep93xx-v3-0-3d63a5f1103e@maquefel.me> In-Reply-To: <20230605-ep93xx-v3-0-3d63a5f1103e@maquefel.me> To: Hartley Sweeten , Lennert Buytenhek , Alexander Sverdlin , Russell King , Lukasz Majewski , Linus Walleij , Bartosz Golaszewski , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Michael Turquette , Stephen Boyd , Nikita Shubin , Daniel Lezcano , Thomas Gleixner , Alessandro Zummo , Alexandre Belloni , Wim Van Sebroeck , Guenter Roeck , Sebastian Reichel , Thierry Reding , =?utf-8?q?Uwe_Kleine-K=C3=B6nig?= , Mark Brown , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Vinod Koul , Miquel Raynal , Richard Weinberger , Vignesh Raghavendra , Damien Le Moal , Sergey Shtylyov , Dmitry Torokhov , Arnd Bergmann , Olof Johansson , soc@kernel.org, Liam Girdwood , Jaroslav Kysela , Takashi Iwai , Andy Shevchenko , Michael Peters , Kris Bahnsen Cc: linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-gpio@vger.kernel.org, devicetree@vger.kernel.org, linux-clk@vger.kernel.org, linux-rtc@vger.kernel.org, linux-watchdog@vger.kernel.org, linux-pm@vger.kernel.org, linux-pwm@vger.kernel.org, linux-spi@vger.kernel.org, netdev@vger.kernel.org, dmaengine@vger.kernel.org, linux-mtd@lists.infradead.org, linux-ide@vger.kernel.org, linux-input@vger.kernel.org, alsa-devel@alsa-project.org X-Mailer: b4 0.12.1 X-Developer-Signature: v=1; a=ed25519-sha256; t=1689852590; l=1502; i=nikita.shubin@maquefel.me; s=20230718; h=from:subject:message-id; bh=+WJELTPi3SR7doWQgplH5f3NbLfPmDLMIfALGyN06QE=; =?utf-8?q?b=3DcenhKOgIJxOV?= =?utf-8?q?n12V9vrA3E1aFvJSNOu5v5StgwWBq4m0DqfHsUBodXUS8L+KZbmGzHEjkkVNaUAA?= 36Q7NOp3DA+B+6xLeqQyy5kWtN5/t1Mx6AO2fjvLelovXEYnzlCc X-Developer-Key: i=nikita.shubin@maquefel.me; a=ed25519; pk=vqf5YIUJ7BJv3EJFaNNxWZgGuMgDH6rwufTLflwU9ac= X-Endpoint-Received: by B4 Relay for nikita.shubin@maquefel.me/20230718 with auth_id=65 X-Original-From: Nikita Shubin X-MailFrom: devnull+nikita.shubin.maquefel.me@kernel.org X-Mailman-Rule-Hits: nonmember-moderation X-Mailman-Rule-Misses: dmarc-mitigation; no-senders; approved; emergency; loop; banned-address; member-moderation; header-match-alsa-devel.alsa-project.org-0; header-match-alsa-devel.alsa-project.org-1 Message-ID-Hash: FFI2YI2MGFSX2UFQI3XSAMBZIGJISSZ3 X-Message-ID-Hash: FFI2YI2MGFSX2UFQI3XSAMBZIGJISSZ3 X-Mailman-Approved-At: Fri, 21 Jul 2023 08:09:02 +0000 X-Mailman-Version: 3.3.8 Precedence: list Reply-To: nikita.shubin@maquefel.me List-Id: "Alsa-devel mailing list for ALSA developers - http://www.alsa-project.org" Archived-At: List-Archive: <> List-Help: List-Owner: List-Post: List-Subscribe: List-Unsubscribe: From: Nikita Shubin This adds device tree bindings for the Cirrus Logic EP93xx RTC block used in these SoCs. Signed-off-by: Nikita Shubin --- .../devicetree/bindings/rtc/cirrus,ep9301-rtc.yaml | 40 ++++++++++++++++++++++ 1 file changed, 40 insertions(+) diff --git a/Documentation/devicetree/bindings/rtc/cirrus,ep9301-rtc.yaml b/Documentation/devicetree/bindings/rtc/cirrus,ep9301-rtc.yaml new file mode 100644 index 000000000000..63572c197e92 --- /dev/null +++ b/Documentation/devicetree/bindings/rtc/cirrus,ep9301-rtc.yaml @@ -0,0 +1,40 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/rtc/cirrus,ep9301-rtc.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Cirrus EP93xx Real Time Clock controller + +maintainers: + - Hartley Sweeten + - Alexander Sverdlin + +properties: + compatible: + oneOf: + - const: cirrus,ep9301-rtc + - items: + - enum: + - cirrus,ep9302-rtc + - cirrus,ep9307-rtc + - cirrus,ep9312-rtc + - cirrus,ep9315-rtc + - const: cirrus,ep9301-rtc + + reg: + maxItems: 1 + +required: + - compatible + - reg + +additionalProperties: false + +examples: + - | + rtc@80920000 { + compatible = "cirrus,ep9301-rtc"; + reg = <0x80920000 0x100>; + }; +