From mboxrd@z Thu Jan 1 00:00:00 1970 Delivery-date: Wed, 17 Sep 2025 17:51:39 +0200 Received: from metis.whiteo.stw.pengutronix.de ([2a0a:edc0:2:b01:1d::104]) by lore.white.stw.pengutronix.de with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1uyuRX-0047p8-1D for lore@lore.pengutronix.de; Wed, 17 Sep 2025 17:51:39 +0200 Received: from bombadil.infradead.org ([2607:7c80:54:3::133]) by metis.whiteo.stw.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1uyuRV-0000ja-JN for lore@pengutronix.de; Wed, 17 Sep 2025 17:51:39 +0200 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Cc:To:In-Reply-To:References :Message-Id:Content-Transfer-Encoding:Content-Type:MIME-Version:Subject:Date: From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=edXFjx/tJhXbJ6pjNV+oTy/okcm1iuVZ03OrDosEaiY=; b=Uw2enH4kP0DLywjw2cyt+SV7qN 9Mm0ruQKk8ZLDlSQANFZGCPVwZDvukE2UYHZr+JyuIeZrvT7BUV261xu1a7CkZniKZpbMp/b2tMVt mY7kWsbYHXowDSM9K0rhZJnicE9r2xRLb47G6RytAAYwjy9zVeIiM2L0hE3SD6rrPUE46eHyfGaG6 w5w5im2jBV0t1VVQmO5JbFXp/X4Xpqb7Mzw0M89OkBZgiJc9FwsStMMOWRBMXZv5CWFL1L+bSAZUB ag7xbBlkcXP5YdjQqIOrXZKmigjoPFBrBJ3ISbTySA8MBgOjGdIgqkUq4lY+/la3zmzY86Atq2Ly7 nixSl4MA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1uyuR7-0000000CtFl-3bWW; Wed, 17 Sep 2025 15:51:13 +0000 Received: from cczrelay01.in2p3.fr ([134.158.66.141]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1uyuR4-0000000CtAB-3yRY for barebox@lists.infradead.org; Wed, 17 Sep 2025 15:51:12 +0000 Received: from [127.0.1.1] (clrelecpo09w.in2p3.fr [134.158.124.135]) (authenticated bits=0) by cczrelay01.in2p3.fr (8.14.4/8.14.4) with ESMTP id 58HFNoCA032210 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES128-GCM-SHA256 bits=128 verify=NO); Wed, 17 Sep 2025 17:24:02 +0200 From: David Picard Date: Wed, 17 Sep 2025 17:22:08 +0200 MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20250917-boards-enclustra-sa2-add-support-v1-5-2de8f69107a1@clermont.in2p3.fr> References: <20250917-boards-enclustra-sa2-add-support-v1-0-2de8f69107a1@clermont.in2p3.fr> In-Reply-To: <20250917-boards-enclustra-sa2-add-support-v1-0-2de8f69107a1@clermont.in2p3.fr> To: Sascha Hauer , BAREBOX Cc: David Picard X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=ed25519-sha256; t=1758122641; l=1836; i=david.picard@clermont.in2p3.fr; s=20250917; h=from:subject:message-id; bh=AMlSrFwaR0GEe4ZeemSvlw1NP3nrm8kK5jPGIhqMqQ8=; b=EMC50uAEfeVhZ3DwZ4FgR12LcJgHtXIHdz0hP0+2lLEe96PFuKaGskiqQvRLpUJM6LT2b3ZKg TkJELc5JGulBw3EZuYQQDz+NN3JOAdY2TbnG9Y/fp+EOvspuG9jNrDV X-Developer-Key: i=david.picard@clermont.in2p3.fr; a=ed25519; pk=Ew2hyxWdBXm7qaK2tHrk3KcOlOjoh3+irqJPSHtq/PU= X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250917_085111_266627_1282A4B7 X-CRM114-Status: UNSURE ( 9.85 ) X-CRM114-Notice: Please train this message. X-BeenThere: barebox@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "barebox" X-SA-Exim-Connect-IP: 2607:7c80:54:3::133 X-SA-Exim-Mail-From: barebox-bounces+lore=pengutronix.de@lists.infradead.org X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on metis.whiteo.stw.pengutronix.de X-Spam-Level: X-Spam-Status: No, score=-4.2 required=4.0 tests=AWL,BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,RCVD_IN_DNSWL_LOW,SPF_HELO_NONE,SPF_NONE autolearn=unavailable autolearn_force=no version=3.4.2 Subject: [PATCH 05/11] ARM: dts: socfpga: adapt upstream SA2 device tree X-SA-Exim-Version: 4.2.1 (built Wed, 08 May 2019 21:11:16 +0000) X-SA-Exim-Scanned: Yes (on metis.whiteo.stw.pengutronix.de) Signed-off-by: David Picard --- arch/arm/dts/socfpga_cyclone5_mercury_sa2.dtsi | 25 +++++++++++++++++++++++-- 1 file changed, 23 insertions(+), 2 deletions(-) diff --git a/arch/arm/dts/socfpga_cyclone5_mercury_sa2.dtsi b/arch/arm/dts/socfpga_cyclone5_mercury_sa2.dtsi index 73bd75fcf224fbf31fce27dda6566d4bfe37d624..52a9d1a6c396fb3df56acbaf99d40594dea19944 100644 --- a/arch/arm/dts/socfpga_cyclone5_mercury_sa2.dtsi +++ b/arch/arm/dts/socfpga_cyclone5_mercury_sa2.dtsi @@ -9,9 +9,14 @@ #include +/ { + barebox,deep-probe; +}; + / { model = "Enclustra Mercury+ SA2"; - compatible = "altr,socfpga-cyclone5", "altr,socfpga"; + compatible = "enclustra,mercury-sa2-st1", "enclustra,mercury-sa2", "altr,socfpga-cyclone5", "altr,socfpga"; + chosen { stdout-path = "serial0:115200n8"; @@ -57,7 +62,8 @@ isl12020: rtc@6f { reg = <0x6f>; }; - atsha204a: crypto@64 { + atsha204a: atsha204a@64 { + status = "okay"; compatible = "atmel,atsha204a"; reg = <0x64>; }; @@ -125,6 +131,21 @@ mdio0 { phy3: ethernet-phy@3 { reg = <3>; + /* + Ethernet PHY reset pin (active low, GPIO44) : + - 1st field: GPIO controller phandle + - 2nd field: GPIO line offset + - 3rd field: flags (see gpio.txt) + + Reference: + - Cyclone 5 HPS technical reference, table 23-1: GPIO44 is on controller + GPIO1, whose 1st line is GPIO29. The offset is thus 44 - 29 = 15. + - Linux documentation: + - Documentation/devicetree/bindings/gpio/gpio.txt + - Documentation/devicetree/bindings/gpio/snps,dw-apb-gpio.yaml + */ + reset-gpios = <&portb 15 0x01>; + /* Add 2ns RX clock delay (1.2ns + 0.78ns)*/ rxc-skew-ps = <1680>; rxd0-skew-ps = <420>; -- 2.43.0