From patchwork Wed Nov 29 12:59:16 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Alain Volmat X-Patchwork-Id: 13472838 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 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 smtp.lore.kernel.org (Postfix) with ESMTPS id E2FE7C4167B for ; Wed, 29 Nov 2023 13:05:05 +0000 (UTC) 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:References:In-Reply-To: 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: List-Owner; bh=l2f3ADJX60AUc4CDDU0YzKm5dZhQCR1+TDPXjMG2zYI=; b=w0eOPMliIqt0Hl 0CRcmZNjBj1Or1sn6On1UveNVmxhHZFPD3wo9SAj19RuOfJ+3rziPO9D/veSeFePf1FaDijPk4lCe M60vaUbqZNbF3wLFQl6+Mt47XgVKDipUhdOCdkVyLPBcbeQupvjheihNaaVHYC+vfVwy8zJMpBKmz iaLbooRz3GYaRWae2gsHkkZwBo599bFAGsJ+Hk23W8SLb9WwlOJM23mnNXwNV+Qqrg8Yjfxs/6Usy Apn4ZBUOrsBs1idafOc7/SICabjv+g9K8LR5sV9TuAXvkhQGWPmHgROFYQqOjchPFbJVTZ8gEYpBg OWwhKd3ApATXIhuOIcUg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1r8KF4-008Pnd-0F; Wed, 29 Nov 2023 13:04:38 +0000 Received: from mx07-00178001.pphosted.com ([185.132.182.106]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1r8KF1-008PmG-0P for linux-arm-kernel@lists.infradead.org; Wed, 29 Nov 2023 13:04:36 +0000 Received: from pps.filterd (m0241204.ppops.net [127.0.0.1]) by mx07-00178001.pphosted.com (8.17.1.22/8.17.1.22) with ESMTP id 3AT8vK3V030958; Wed, 29 Nov 2023 14:04:28 +0100 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=foss.st.com; h= from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding:content-type; s= selector1; bh=6AU3mM4W4Dpoj7He082seCwDnAZEhdu+kcbYvk2yFl8=; b=vn n1ywX5H+G/YjKEflyGiG9D5Eq1ZqDVDyHX0Q4+u6lQSRJv9xI9JzT+ti7Ogp0TJD P5krJ8rTIXcTVLd8EYr0KuQS6Lex5FQSwSMqKp7svbQtremZmG+6NzfaDrJMBbUk GIgBq9wGPMFbVCaI2MLOWqsfNM6iyFD2O852zibsPA3nT7e2QPSF1SYeOV+fNnQl gvpt89XjC7TWvTdUQFWZYAsY/mbsmEmvEM3tkD/k8gwWcc23Uxrg15SzSoIImxhj zeQK/bjngqqAYarZ8CBhj0Ou766NpzF3ctpRDpx4ClRxr3QWFYvvGnIecjLX4Rpw gEoaHzAvbX/NFM4OuTIA== Received: from beta.dmz-eu.st.com (beta.dmz-eu.st.com [164.129.1.35]) by mx07-00178001.pphosted.com (PPS) with ESMTPS id 3uk9521ay0-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Wed, 29 Nov 2023 14:04:28 +0100 (CET) Received: from euls16034.sgp.st.com (euls16034.sgp.st.com [10.75.44.20]) by beta.dmz-eu.st.com (STMicroelectronics) with ESMTP id 4C2EC10002A; Wed, 29 Nov 2023 14:04:27 +0100 (CET) Received: from Webmail-eu.st.com (shfdag1node1.st.com [10.75.129.69]) by euls16034.sgp.st.com (STMicroelectronics) with ESMTP id CA9B421D387; Wed, 29 Nov 2023 14:04:27 +0100 (CET) Received: from localhost (10.129.178.213) by SHFDAG1NODE1.st.com (10.75.129.69) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.27; Wed, 29 Nov 2023 14:04:27 +0100 From: Alain Volmat To: Andi Shyti , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Maxime Coquelin , Alexandre Torgue , Pierre-Yves MORDRET , Alain Volmat CC: , , , , Subject: [PATCH 7/7] arm64: dts: st: add i2c2 / i2c8 properties on stm32mp257f-ev1 Date: Wed, 29 Nov 2023 13:59:16 +0100 Message-ID: <20231129125920.1702497-8-alain.volmat@foss.st.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20231129125920.1702497-1-alain.volmat@foss.st.com> References: <20231129125920.1702497-1-alain.volmat@foss.st.com> MIME-Version: 1.0 X-Originating-IP: [10.129.178.213] X-ClientProxiedBy: SHFCAS1NODE2.st.com (10.75.129.73) To SHFDAG1NODE1.st.com (10.75.129.69) X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.272,Aquarius:18.0.997,Hydra:6.0.619,FMLib:17.11.176.26 definitions=2023-11-29_09,2023-11-29_01,2023-05-22_02 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20231129_050435_488183_88FA105F X-CRM114-Status: GOOD ( 11.05 ) 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 Add properties for i2c2 and i2c8 available on the stm32mp257f-ev1. i2c2 is enabled since several devices are attached to it while i2c8 is kept disabled since only used via the gpio expansion connector. Signed-off-by: Alain Volmat --- arch/arm64/boot/dts/st/stm32mp257f-ev1.dts | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) diff --git a/arch/arm64/boot/dts/st/stm32mp257f-ev1.dts b/arch/arm64/boot/dts/st/stm32mp257f-ev1.dts index b2d3afb15758..0ea8e69bfb3d 100644 --- a/arch/arm64/boot/dts/st/stm32mp257f-ev1.dts +++ b/arch/arm64/boot/dts/st/stm32mp257f-ev1.dts @@ -55,6 +55,26 @@ &arm_wdt { status = "okay"; }; +&i2c2 { + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&i2c2_pins_a>; + pinctrl-1 = <&i2c2_sleep_pins_a>; + i2c-scl-rising-time-ns = <100>; + i2c-scl-falling-time-ns = <13>; + clock-frequency = <400000>; + status = "okay"; +}; + +&i2c8 { + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&i2c8_pins_a>; + pinctrl-1 = <&i2c8_sleep_pins_a>; + i2c-scl-rising-time-ns = <57>; + i2c-scl-falling-time-ns = <7>; + clock-frequency = <400000>; + status = "disabled"; +}; + &sdmmc1 { pinctrl-names = "default", "opendrain", "sleep"; pinctrl-0 = <&sdmmc1_b4_pins_a>;