From patchwork Wed Aug 14 09:26:08 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Teresa Remmet X-Patchwork-Id: 13763151 Received: from mickerik.phytec.de (mickerik.phytec.de [91.26.50.163]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id C6444146D79 for ; Wed, 14 Aug 2024 09:26:41 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=91.26.50.163 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1723627605; cv=none; b=dfHXJ4tj2cflmss+2jqoImZ+AcxQzuiK0iwIGlhYmGXrGXWi+4YyjCeFvESjO7j/VRrAiv5EfNnG/c42O1vjM0AzZkfY3nor6ty3Q8UqgFoAYp5TPz+XNvOaTThV13UsRtYUJeSNwXJfTSHtX3RTXDkHIpbEWY91K4rhykxIwTk= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1723627605; c=relaxed/simple; bh=6ugJAJqrvlJi5B4rNhsPn1v9zNMwxOg0oMGs3o0rSXs=; h=From:Date:Subject:MIME-Version:Content-Type:Message-ID:References: In-Reply-To:To:CC; b=gdeSGFrXSzcDbqxCpAia7Z1xmB/OW9jc/srWM8vmqGAgbaJuys6WKmbm7Za3kweNaM4Lm0/8f0l+fug4d3sN2ej2tZdkISAhApplY3Gz+nTBUjOXVvdS4iUjK1UG6BiO2RlL1uyJ9XT4OYWP4kPLEv8zc3B7lnvk0cEG+hjIzTY= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=phytec.de; spf=pass smtp.mailfrom=phytec.de; dkim=pass (1024-bit key) header.d=phytec.de header.i=@phytec.de header.b=GxUh65K+; arc=none smtp.client-ip=91.26.50.163 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=phytec.de Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=phytec.de Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=phytec.de header.i=@phytec.de header.b="GxUh65K+" DKIM-Signature: v=1; a=rsa-sha256; d=phytec.de; s=a4; c=relaxed/simple; q=dns/txt; i=@phytec.de; t=1723627599; x=1726219599; h=From:Sender:Reply-To:Subject:Date:Message-ID:To:CC:MIME-Version:Content-Type: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References:List-Id: List-Help:List-Unsubscribe:List-Subscribe:List-Post:List-Owner:List-Archive; bh=6ugJAJqrvlJi5B4rNhsPn1v9zNMwxOg0oMGs3o0rSXs=; b=GxUh65K+xUjqb2X6L5OvgxlIzqzp4vctO9W9Uk01ZLsW5TofBxFmSZdkeJk6SQ9T vyBVrYRnSVx+y2+RQ9QN7eBIMY/V+RsCWoqLu3pnpoe//fvSNrIdYwZSypsArSPt jbKErV8M+257XS12CURouBgr81wMusMUx0wwvDLb2i4=; X-AuditID: ac14000a-03251700000021bc-b9-66bc784fa6b5 Received: from berlix.phytec.de (Unknown_Domain [172.25.0.12]) (using TLS with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client did not present a certificate) by mickerik.phytec.de (PHYTEC Mail Gateway) with SMTP id C5.54.08636.F487CB66; Wed, 14 Aug 2024 11:26:39 +0200 (CEST) Received: from augenblix2.phytec.de (172.25.0.11) by Berlix.phytec.de (172.25.0.12) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.6; Wed, 14 Aug 2024 11:26:39 +0200 From: Teresa Remmet Date: Wed, 14 Aug 2024 11:26:08 +0200 Subject: [PATCH 1/6] arm64: dts: imx8mp-phycore: Add VDD_IO regulator Precedence: bulk X-Mailing-List: imx@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-ID: <20240814-b4-wip-t-remmet-phytec-de-bspimx8m-3392_upstream-v1-1-e2500950c632@phytec.de> References: <20240814-b4-wip-t-remmet-phytec-de-bspimx8m-3392_upstream-v1-0-e2500950c632@phytec.de> In-Reply-To: <20240814-b4-wip-t-remmet-phytec-de-bspimx8m-3392_upstream-v1-0-e2500950c632@phytec.de> To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam CC: Yannic Moog , Benjamin Hahn , Yashwanth Varakala , , , , , X-Mailer: b4 0.14.1 X-ClientProxiedBy: Florix.phytec.de (172.25.0.13) To Berlix.phytec.de (172.25.0.12) X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFmpgkeLIzCtJLcpLzFFi42JZI8nAo+tfsSfN4MwEEYs1e88xWcw/co7V 4uFVf4uZ91rZLFZN3cli8XLWPTaLTY+vsVpc3jWHzeL/nh3sFn+3b2KxeLFF3KL7nboDj8fO WXfZPTat6mTz2Lyk3uPF5pmMHv3dLawe/X8NPD5vkgtgj+KySUnNySxLLdK3S+DK2DnjJkvB So6KU3N3sTQwdrF3MXJySAiYSHzs/wpkc3EICSxhkni2/Q0rhPOYUeLj+cMsIFVsAhoST1ec ZgKxWQRUJR6+Ow9mCwu4SnRsn80MYvMKCEqcnPkEqJ6Dg1lAU2L9Ln2QMLOAvMT2t3OYQcK8 AskSdxb5gYSFgMzp0+4ygticAikS12+eA7tBRGASk8TRaycYQRxmgT4mic5p56EuFZb4vHsN G0S3vMSuSycZIeLyEtPOvWaGsEMljmxazTSBUWgWkpNmIZw0C8lJCxiZVzEK5WYmZ6cWZWbr FWRUlqQm66WkbmIExZIIA9cOxr45HocYmTgYDzFKcDArifAGmuxKE+JNSaysSi3Kjy8qzUkt PsQozcGiJM67uiM4VUggPbEkNTs1tSC1CCbLxMEp1cDIobv3ddD56Qo8b+52OAZPTLWVzPzT a3YxeJ9IxcZlEorqjS9CH2dbRF3Icft78WhDivaSiMVvVL6qV0Zvn5B5xyefvb28/6gK59rI SQqLFYyLjkR2iZw89P3cLfX++Xwnv6ROmunV2ytdrsz2fso8I5OOwkety4rKZvTdOpaqbWT6 r2bxkZ9KLMUZiYZazEXFiQABD76BkwIAAA== From: Yashwanth Varakala Add fixed regulator VDD_IO (3.3v) based on the SoM schematics to reflect the connectivity on the phyCORE-i.MX8MP. Signed-off-by: Yashwanth Varakala Signed-off-by: Teresa Remmet Reviewed-by: Yannic Moog --- arch/arm64/boot/dts/freescale/imx8mp-phycore-som.dtsi | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/arch/arm64/boot/dts/freescale/imx8mp-phycore-som.dtsi b/arch/arm64/boot/dts/freescale/imx8mp-phycore-som.dtsi index e6ffa6a6b68b..9c5272c6931a 100644 --- a/arch/arm64/boot/dts/freescale/imx8mp-phycore-som.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mp-phycore-som.dtsi @@ -20,6 +20,15 @@ memory@40000000 { device_type = "memory"; reg = <0x0 0x40000000 0 0x80000000>; }; + + reg_vdd_io: regulator-vdd-io { + compatible = "regulator-fixed"; + regulator-always-on; + regulator-boot-on; + regulator-max-microvolt = <3300000>; + regulator-min-microvolt = <3300000>; + regulator-name = "VDD_IO"; + }; }; &A53_0 { From patchwork Wed Aug 14 09:26:09 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Teresa Remmet X-Patchwork-Id: 13763150 Received: from mickerik.phytec.de (mickerik.phytec.de [91.26.50.163]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id C636B143866 for ; 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X-AuditID: ac14000a-03e52700000021bc-ba-66bc784f751a Received: from berlix.phytec.de (Unknown_Domain [172.25.0.12]) (using TLS with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client did not present a certificate) by mickerik.phytec.de (PHYTEC Mail Gateway) with SMTP id A6.54.08636.F487CB66; Wed, 14 Aug 2024 11:26:39 +0200 (CEST) Received: from augenblix2.phytec.de (172.25.0.11) by Berlix.phytec.de (172.25.0.12) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.6; Wed, 14 Aug 2024 11:26:39 +0200 From: Teresa Remmet Date: Wed, 14 Aug 2024 11:26:09 +0200 Subject: [PATCH 2/6] arm64: dts: imx8mp-phycore: Assign regulator to EEPROM node Precedence: bulk X-Mailing-List: imx@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-ID: <20240814-b4-wip-t-remmet-phytec-de-bspimx8m-3392_upstream-v1-2-e2500950c632@phytec.de> References: <20240814-b4-wip-t-remmet-phytec-de-bspimx8m-3392_upstream-v1-0-e2500950c632@phytec.de> In-Reply-To: <20240814-b4-wip-t-remmet-phytec-de-bspimx8m-3392_upstream-v1-0-e2500950c632@phytec.de> To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam CC: Yannic Moog , Benjamin Hahn , Yashwanth Varakala , , , , , X-Mailer: b4 0.14.1 X-ClientProxiedBy: Florix.phytec.de (172.25.0.13) To Berlix.phytec.de (172.25.0.12) X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFmpkkeLIzCtJLcpLzFFi42JZI8nAo+tfsSfNYOICWYs1e88xWcw/co7V 4uFVf4uZ91rZLFZN3cli8XLWPTaLTY+vsVpc3jWHzeL/nh3sFn+3b2KxeLFF3KL7nboDj8fO WXfZPTat6mTz2Lyk3uPF5pmMHv3dLawe/X8NPD5vkgtgj+KySUnNySxLLdK3S+DKuPX0AUvB E7aK3ndfWRoYH7N2MXJySAiYSLyec4Wpi5GLQ0hgCZPEy7fvmCGcx4wSH88fZgGpYhPQkHi6 4jQTiM0ioCqx9MExsLiwQJDE9N+XGUFsXgFBiZMznwDFOTiYBTQl1u/SBwkzC8hLbH87hxmi JFnixazH7CC2EJA9fdpdsFZOgRSJ6zfPsYPsFRGYxCRx9NoJRhCHWaCPSaJz2nl2iFOFJT7v XsMG0S0vsevSSUaIuLzEtHOvmSHsUIkjm1YzTWAUmoXkplkIN81CctMCRuZVjEK5mcnZqUWZ 2XoFGZUlqcl6KambGEHRJMLAtYOxb47HIUYmDsZDjBIczEoivIEmu9KEeFMSK6tSi/Lji0pz UosPMUpzsCiJ867uCE4VEkhPLEnNTk0tSC2CyTJxcEo1MM48Jnr60bnYi3ERrJohT0wk70V/ Si+u+rzfOTtHxv+5+Yr7UxIrRZdu+c3O6F6gsWf7Hr74CIYdLGedHtpNsHklu/l4TMu91WGL rESrkrK+LGmRXythl7p1Hr/bGasacb4Mb6n+RPk3bionnQ6y/zFQ5OUPdHSZt/9k5WXFZzfj HHfpbEvNUmIpzkg01GIuKk4EAPxWoCeUAgAA From: Yashwanth Varakala Add VDD_IO regulator reference to the EEPROM node to reflect the schematic. This also silences the fallback dummy regulator warning. Signed-off-by: Yashwanth Varakala Signed-off-by: Teresa Remmet Reviewed-by: Yannic Moog --- arch/arm64/boot/dts/freescale/imx8mp-phycore-som.dtsi | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm64/boot/dts/freescale/imx8mp-phycore-som.dtsi b/arch/arm64/boot/dts/freescale/imx8mp-phycore-som.dtsi index 9c5272c6931a..a5ecdca8bc0e 100644 --- a/arch/arm64/boot/dts/freescale/imx8mp-phycore-som.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mp-phycore-som.dtsi @@ -179,6 +179,7 @@ eeprom@51 { compatible = "atmel,24c32"; reg = <0x51>; pagesize = <32>; + vcc-supply = <®_vdd_io>; }; rv3028: rtc@52 { From patchwork Wed Aug 14 09:26:10 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Teresa Remmet X-Patchwork-Id: 13763153 Received: from mickerik.phytec.de (mickerik.phytec.de [91.26.50.163]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id F319D148FE3 for ; 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X-AuditID: ac14000a-03251700000021bc-bc-66bc784f4966 Received: from berlix.phytec.de (Unknown_Domain [172.25.0.12]) (using TLS with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client did not present a certificate) by mickerik.phytec.de (PHYTEC Mail Gateway) with SMTP id 38.54.08636.F487CB66; Wed, 14 Aug 2024 11:26:39 +0200 (CEST) Received: from augenblix2.phytec.de (172.25.0.11) by Berlix.phytec.de (172.25.0.12) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.6; Wed, 14 Aug 2024 11:26:39 +0200 From: Teresa Remmet Date: Wed, 14 Aug 2024 11:26:10 +0200 Subject: [PATCH 3/6] arm64: dts: imx8mp-phyboard-pollux: Add SD-Card vqmmc supply Precedence: bulk X-Mailing-List: imx@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-ID: <20240814-b4-wip-t-remmet-phytec-de-bspimx8m-3392_upstream-v1-3-e2500950c632@phytec.de> References: <20240814-b4-wip-t-remmet-phytec-de-bspimx8m-3392_upstream-v1-0-e2500950c632@phytec.de> In-Reply-To: <20240814-b4-wip-t-remmet-phytec-de-bspimx8m-3392_upstream-v1-0-e2500950c632@phytec.de> To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam CC: Yannic Moog , Benjamin Hahn , Yashwanth Varakala , , , , , X-Mailer: b4 0.14.1 X-ClientProxiedBy: Florix.phytec.de (172.25.0.13) To Berlix.phytec.de (172.25.0.12) X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFvrPLMWRmVeSWpSXmKPExsWyRpKBR9e/Yk+aQfMiRYs1e88xWcw/co7V 4uFVf4uZ91rZLFZN3cli8XLWPTaLTY+vsVpc3jWHzeL/nh3sFn+3b2KxeLFF3KL7nboDj8fO WXfZPTat6mTz2Lyk3uPF5pmMHv3dLawe/X8NPD5vkgtgj+KySUnNySxLLdK3S+DKWHbNteAd a8XESVeYGxhbWbsYOTgkBEwkJs6s7mLk4hASWMIk8e1LBzuE85hR4uP5wyxdjJwcbAIaEk9X nGYCsVkEVCXubesEs4UFgiV2vZ/CDGLzCghKnJz5hAVkKLOApsT6XfogYWYBeYntb+dAlSRL HJn6jxHEFgKyp0+7C2ZzCqRIXL95DmyviMAkJomj104wgjjMAn1MEp3TzrODVEkICEt83r2G DaJbXmLXpZOMEHF5iWnnXjND2KESRzatZprAKDQLyU2zEG6aheSmBYzMqxiFcjOTs1OLMrP1 CjIqS1KT9VJSNzGCIkmEgWsHY98cj0OMTByMhxglOJiVRHgDTXalCfGmJFZWpRblxxeV5qQW H2KU5mBREudd3RGcKiSQnliSmp2aWpBaBJNl4uCUamAMd249EHMioWrGiSc3Pxszi7es236v 7hTbo29zZhkd4YixXhd48HtMi5xzzsfn3gc3Twxe/l286c9BIfHA7+pJ0ucOa/9VPHk+bfsS mXVHOZu27axu4zdmvniZi8HqYHxq9xfbK0sEoh8dDloQsXpi8prF28OUW4NmM/E2/mlYsORL WXv/A0FWJZbijERDLeai4kQAg0sUnJICAAA= Add SD-Card property for the bus IO power from the PMIC. Signed-off-by: Teresa Remmet Reviewed-by: Yannic Moog --- arch/arm64/boot/dts/freescale/imx8mp-phyboard-pollux-rdk.dts | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm64/boot/dts/freescale/imx8mp-phyboard-pollux-rdk.dts b/arch/arm64/boot/dts/freescale/imx8mp-phyboard-pollux-rdk.dts index 3427936f9045..341baa167191 100644 --- a/arch/arm64/boot/dts/freescale/imx8mp-phyboard-pollux-rdk.dts +++ b/arch/arm64/boot/dts/freescale/imx8mp-phyboard-pollux-rdk.dts @@ -285,6 +285,7 @@ &usdhc2 { cd-gpios = <&gpio2 12 GPIO_ACTIVE_LOW>; disable-wp; vmmc-supply = <®_usdhc2_vmmc>; + vqmmc-supply = <&ldo5>; bus-width = <4>; status = "okay"; }; From patchwork Wed Aug 14 09:26:11 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Teresa Remmet X-Patchwork-Id: 13763154 Received: from mickerik.phytec.de (mickerik.phytec.de [91.26.50.163]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 93863149C6A for ; 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X-AuditID: ac14000a-03e52700000021bc-bd-66bc784f9340 Received: from berlix.phytec.de (Unknown_Domain [172.25.0.12]) (using TLS with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client did not present a certificate) by mickerik.phytec.de (PHYTEC Mail Gateway) with SMTP id 09.54.08636.F487CB66; Wed, 14 Aug 2024 11:26:39 +0200 (CEST) Received: from augenblix2.phytec.de (172.25.0.11) by Berlix.phytec.de (172.25.0.12) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.6; Wed, 14 Aug 2024 11:26:39 +0200 From: Teresa Remmet Date: Wed, 14 Aug 2024 11:26:11 +0200 Subject: [PATCH 4/6] arm64: dts: imx8mp-phyboard-pollux: Assign regulator to EEPROM node Precedence: bulk X-Mailing-List: imx@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-ID: <20240814-b4-wip-t-remmet-phytec-de-bspimx8m-3392_upstream-v1-4-e2500950c632@phytec.de> References: <20240814-b4-wip-t-remmet-phytec-de-bspimx8m-3392_upstream-v1-0-e2500950c632@phytec.de> In-Reply-To: <20240814-b4-wip-t-remmet-phytec-de-bspimx8m-3392_upstream-v1-0-e2500950c632@phytec.de> To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam CC: Yannic Moog , Benjamin Hahn , Yashwanth Varakala , , , , , X-Mailer: b4 0.14.1 X-ClientProxiedBy: Florix.phytec.de (172.25.0.13) To Berlix.phytec.de (172.25.0.12) X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFmpgkeLIzCtJLcpLzFFi42JZI8nAo+tfsSfN4MZcXYs1e88xWcw/co7V 4uFVf4uZ91rZLFZN3cli8XLWPTaLTY+vsVpc3jWHzeL/nh3sFn+3b2KxeLFF3KL7nboDj8fO WXfZPTat6mTz2Lyk3uPF5pmMHv3dLawe/X8NPD5vkgtgj+KySUnNySxLLdK3S+DKONK4nLWg g73i+Jp2lgbGDrYuRk4OCQETiV1L9zB2MXJxCAksYZKYdOAsG4TzmFHi4/nDLCBVbAIaEk9X nGbqYuTgYBFQlZj0PgskLCwQJfFuzgFGEJtXQFDi5MwnLCAlzAKaEut36YOEmQXkJba/ncMM UZIscWjdLjBbCMiePu0uWCunQIrE9Zvn2EHWighMYpI4eu0E2EHMAn1MEp3TzrNDXCos8Xn3 GjaIbnmJXZdOMkLE5SWmnXvNDGGHShzZtJppAqPQLCQ3zUK4aRaSmxYwMq9iFMrNTM5OLcrM 1ivIqCxJTdZLSd3ECIolEQauHYx9czwOMTJxMB5ilOBgVhLhDTTZlSbEm5JYWZValB9fVJqT WnyIUZqDRUmcd3VHcKqQQHpiSWp2ampBahFMlomDU6qBMWb9oQk3vvUoXcx4fGNtz/o0qSUv czjdK9qLDsXO9OpyPr363aZ/e9nVn87hX7+r2nCtvbrdDTdLn613F6ULsU1s2HC3Mso3xfWq 2atyFYn9Ghprnq88/CUpU2oeo0AVv8TJpRMY1r648v1Exq2OG18vb+loV53z99Tcj3pGRtO6 z57+OeOCXLISS3FGoqEWc1FxIgCehAVVkwIAAA== From: Yashwanth Varakala Add VCC_3V3_SW regulator reference to the EEPROM node to reflect the schematic. This also silences the fallback dummy regulator warning. Signed-off-by: Yashwanth Varakala Signed-off-by: Teresa Remmet Reviewed-by: Yannic Moog --- arch/arm64/boot/dts/freescale/imx8mp-phyboard-pollux-rdk.dts | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm64/boot/dts/freescale/imx8mp-phyboard-pollux-rdk.dts b/arch/arm64/boot/dts/freescale/imx8mp-phyboard-pollux-rdk.dts index 341baa167191..4cdb3b9fff08 100644 --- a/arch/arm64/boot/dts/freescale/imx8mp-phyboard-pollux-rdk.dts +++ b/arch/arm64/boot/dts/freescale/imx8mp-phyboard-pollux-rdk.dts @@ -171,6 +171,7 @@ eeprom@51 { compatible = "atmel,24c02"; reg = <0x51>; pagesize = <16>; + vcc-supply = <®_vcc_3v3_sw>; }; leds@62 { From patchwork Wed Aug 14 09:26:12 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Teresa Remmet X-Patchwork-Id: 13763155 Received: from mickerik.phytec.de (mickerik.phytec.de [91.26.50.163]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 1B0EC149E00 for ; 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X-AuditID: ac14000a-03251700000021bc-be-66bc784f43b1 Received: from berlix.phytec.de (Unknown_Domain [172.25.0.12]) (using TLS with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client did not present a certificate) by mickerik.phytec.de (PHYTEC Mail Gateway) with SMTP id E9.54.08636.F487CB66; Wed, 14 Aug 2024 11:26:39 +0200 (CEST) Received: from augenblix2.phytec.de (172.25.0.11) by Berlix.phytec.de (172.25.0.12) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.6; Wed, 14 Aug 2024 11:26:39 +0200 From: Teresa Remmet Date: Wed, 14 Aug 2024 11:26:12 +0200 Subject: [PATCH 5/6] arm64: dts: imx8mp-phyboard-pollux: Add VCC_5V_SW regulator Precedence: bulk X-Mailing-List: imx@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-ID: <20240814-b4-wip-t-remmet-phytec-de-bspimx8m-3392_upstream-v1-5-e2500950c632@phytec.de> References: <20240814-b4-wip-t-remmet-phytec-de-bspimx8m-3392_upstream-v1-0-e2500950c632@phytec.de> In-Reply-To: <20240814-b4-wip-t-remmet-phytec-de-bspimx8m-3392_upstream-v1-0-e2500950c632@phytec.de> To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam CC: Yannic Moog , Benjamin Hahn , Yashwanth Varakala , , , , , X-Mailer: b4 0.14.1 X-ClientProxiedBy: Florix.phytec.de (172.25.0.13) To Berlix.phytec.de (172.25.0.12) X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFmpgkeLIzCtJLcpLzFFi42JZI8nAo+tfsSfN4OhjY4s1e88xWcw/co7V 4uFVf4uZ91rZLFZN3cli8XLWPTaLTY+vsVpc3jWHzeL/nh3sFn+3b2KxeLFF3KL7nboDj8fO WXfZPTat6mTz2Lyk3uPF5pmMHv3dLawe/X8NPD5vkgtgj+KySUnNySxLLdK3S+DK+HjtPlNB O2fFwQuP2RsYn7F3MXJySAiYSNy4dxbI5uIQEljCJPH/yF8o5zGjxMfzh1lAqtgENCSerjjN 1MXIwcEioCrx8AUXSFhYIEjixpS9TCA2r4CgxMmZT1hASpgFNCXW79IHCTMLyEtsfzuHGaIk WWJly2NWEFsIyJ4+7S4jiM0pkCJx/eY5sLUiApOYJI5eO8EI4jAL9DFJdE47D3WpsMTn3WvY ILrlJXZdOskIEZeXmHbuNTOEHSpxZNNqpgmMQrOQ3DQL4aZZSG5awMi8ilEoNzM5O7UoM1uv IKOyJDVZLyV1EyMolkQYuHYw9s3xOMTIxMF4iFGCg1lJhDfQZFeaEG9KYmVValF+fFFpTmrx IUZpDhYlcd7VHcGpQgLpiSWp2ampBalFMFkmDk6pBka2DuPZ152aYo99SZ7OVWGzJpUj5svn 1KzaRf6c91hTLbol/Re1hTIaVZeVt75jYuFfHKK9wkE6/fGCqz12fFMf226r5vrSPP+eE7un vAePia3zQ/6GfxVeTLbiV3LtX+9/8dBHfPK6o5837Lv3eMPCssumWmHnhf8rSWSVr9s2W+tw x/dFGUosxRmJhlrMRcWJAPqhtG6TAgAA From: Yashwanth Varakala Add fixed regulator VCC_5V_SW based on the phyBOARD-Pollux schematics to reflect the connectivity on the phyBOARD-Pollux-i.MX8MP. Signed-off-by: Yashwanth Varakala Signed-off-by: Teresa Remmet Reviewed-by: Yannic Moog --- arch/arm64/boot/dts/freescale/imx8mp-phyboard-pollux-rdk.dts | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/arch/arm64/boot/dts/freescale/imx8mp-phyboard-pollux-rdk.dts b/arch/arm64/boot/dts/freescale/imx8mp-phyboard-pollux-rdk.dts index 4cdb3b9fff08..62f1819bc1a4 100644 --- a/arch/arm64/boot/dts/freescale/imx8mp-phyboard-pollux-rdk.dts +++ b/arch/arm64/boot/dts/freescale/imx8mp-phyboard-pollux-rdk.dts @@ -43,6 +43,15 @@ panel1_in: endpoint { }; }; + reg_vcc_5v_sw: regulator-vcc-5v-sw { + compatible = "regulator-fixed"; + regulator-always-on; + regulator-boot-on; + regulator-max-microvolt = <5000000>; + regulator-min-microvolt = <5000000>; + regulator-name = "VCC_5V_SW"; + }; + reg_can1_stby: regulator-can1-stby { compatible = "regulator-fixed"; pinctrl-names = "default"; From patchwork Wed Aug 14 09:26:13 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Teresa Remmet X-Patchwork-Id: 13763156 Received: from mickerik.phytec.de (mickerik.phytec.de [91.26.50.163]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id AFC0914A61B for ; 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X-AuditID: ac14000a-03e52700000021bc-bf-66bc784f51c1 Received: from berlix.phytec.de (Unknown_Domain [172.25.0.12]) (using TLS with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client did not present a certificate) by mickerik.phytec.de (PHYTEC Mail Gateway) with SMTP id BA.54.08636.F487CB66; Wed, 14 Aug 2024 11:26:39 +0200 (CEST) Received: from augenblix2.phytec.de (172.25.0.11) by Berlix.phytec.de (172.25.0.12) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.6; Wed, 14 Aug 2024 11:26:39 +0200 From: Teresa Remmet Date: Wed, 14 Aug 2024 11:26:13 +0200 Subject: [PATCH 6/6] arm64: dts: imx8mp-phyboard-pollux: Add usb3_phy1 regulator reference Precedence: bulk X-Mailing-List: imx@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-ID: <20240814-b4-wip-t-remmet-phytec-de-bspimx8m-3392_upstream-v1-6-e2500950c632@phytec.de> References: <20240814-b4-wip-t-remmet-phytec-de-bspimx8m-3392_upstream-v1-0-e2500950c632@phytec.de> In-Reply-To: <20240814-b4-wip-t-remmet-phytec-de-bspimx8m-3392_upstream-v1-0-e2500950c632@phytec.de> To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam CC: Yannic Moog , Benjamin Hahn , Yashwanth Varakala , , , , , X-Mailer: b4 0.14.1 X-ClientProxiedBy: Florix.phytec.de (172.25.0.13) To Berlix.phytec.de (172.25.0.12) X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFvrHLMWRmVeSWpSXmKPExsWyRpKBRzegYk+aQbOqxZq955gs5h85x2rx 8Kq/xcx7rWwWq6buZLF4Oesem8Wmx9dYLS7vmsNm8X/PDnaLv9s3sVi82CJu0f1O3YHHY+es u+wem1Z1snlsXlLv8WLzTEaP/u4WVo/+vwYenzfJBbBHcdmkpOZklqUW6dslcGU82vCDueAX W8W9/08ZGxgb2LoYOTgkBEwkPrR4dTFycQgJLGGSaPnyiA3Cecwo8fH8YZYuRk4ONgENiacr TjOB2CwCqhIXLpxkAmkWFoiR6PycAhLmFRCUODnzCQtImFlAU2L9Ln2QMLOAvMT2t3OYIUqS JVpWg4znBBqfLDF92l1GEJtTIEXi+s1z7CBrRQQmMUkcvXaCEcRhFuhjkuicdp4dpEpCQFji 8+41UN3yErsunWSEiMtLTDv3mhnCDpU4smk10wRGoVlIbpqFcNMsJDctYGRexSiUm5mcnVqU ma1XkFFZkpqsl5K6iREURyIMXDsY++Z4HGJk4mA8xCjBwawkwhtositNiDclsbIqtSg/vqg0 J7X4EKM0B4uSOO/qjuBUIYH0xJLU7NTUgtQimCwTB6dUA2NUa2yYk1GT1w+9I8pLRIV+dby6 kqPg5xlyz0itJN+L7RD/2d/sKWsS1jAwFWqqMO4T/bTpU/jmda0z/jcfYLLnky9dNsEx2TnK 5NbX+mOM3NcrInJeBfzr7TCM5Pdlyr4ZWbFM88iUN9/PnxUrn/vaUHvBC7/tm6McC6yXsHhG uB305/+gqsRSnJFoqMVcVJwIAHrwYIiRAgAA From: Yashwanth Varakala Add VCC_5V_SW regulator reference to the usb1 phy node to reflect the schematic. This also silences the fallback dummy regulator warning. Signed-off-by: Yashwanth Varakala Signed-off-by: Teresa Remmet Reviewed-by: Yannic Moog --- arch/arm64/boot/dts/freescale/imx8mp-phyboard-pollux-rdk.dts | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm64/boot/dts/freescale/imx8mp-phyboard-pollux-rdk.dts b/arch/arm64/boot/dts/freescale/imx8mp-phyboard-pollux-rdk.dts index 62f1819bc1a4..6e81870e177c 100644 --- a/arch/arm64/boot/dts/freescale/imx8mp-phyboard-pollux-rdk.dts +++ b/arch/arm64/boot/dts/freescale/imx8mp-phyboard-pollux-rdk.dts @@ -260,6 +260,7 @@ &usb_dwc3_0 { /* USB2 4-port USB3.0 HUB */ &usb3_phy1 { + vbus-supply = <®_vcc_5v_sw>; status = "okay"; };