From patchwork Sun Mar 30 19:56:08 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Marek Vasut X-Patchwork-Id: 14033016 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 B8F9EC28B20 for ; Sun, 30 Mar 2025 20:00:36 +0000 (UTC) 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:Content-Transfer-Encoding: Content-Type:MIME-Version: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:In-Reply-To:References:List-Owner; bh=e+DgFYFBUC1JfQz2ac791s6PLHOH76kUTC4Uk6Yz1q0=; b=qus2b6pLNckJOVcZxv6FaOsIqu ei/ZTWqbk3zoJPGByrAtBa4YUkjJofSDvWv+Se6w1peOa8BEpPbeVTvnIH4UxdxsrhvKllG951OVr wgC+SfYTsD9sxht1YdBVf5NYGkUdK/hl6EoJwep4hwMdbvgG/AmXewv+2VWOiHCYoZ4bB4OijN1M2 QnLnTblwgqJDse+4EeOTaL9sGAKNOuMy158GZ+POMoL7cn+LQ4+9OLBfXq76T68y0qrNWf9XNRVdo uy38/r/uF4fhCJ4X4dYIzJNTXE8uszHoDTxjfi967HkDPVy3ScaJ8jY0aoun/OF6+Fdh8yQrIcga9 v7kygTWQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.1 #2 (Red Hat Linux)) id 1tyypW-0000000Gcqi-0FV9; Sun, 30 Mar 2025 20:00:26 +0000 Received: from mout-p-102.mailbox.org ([80.241.56.152]) by bombadil.infradead.org with esmtps (Exim 4.98.1 #2 (Red Hat Linux)) id 1tyynk-0000000GcTT-32Xr for linux-arm-kernel@lists.infradead.org; Sun, 30 Mar 2025 19:58:38 +0000 Received: from smtp102.mailbox.org (smtp102.mailbox.org [IPv6:2001:67c:2050:b231:465::102]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by mout-p-102.mailbox.org (Postfix) with ESMTPS id 4ZQlSQ2VPJz9vKQ; Sun, 30 Mar 2025 21:58:30 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=mailbox.org; s=mail20150812; t=1743364710; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=e+DgFYFBUC1JfQz2ac791s6PLHOH76kUTC4Uk6Yz1q0=; b=W4wWM/8HXm/dUmCtiZelwrogbXO8+QsqDg551MA7BbwA/BQbD1ZPRumqNps9/+Kwc+J+w4 AOUN7NSuCmpzG1aIvoyflZX9H0psX177BxcyE6q8vA23IzcJiY5jr5jHlWv+OulRHo3xnd 3cZzIeOQuSkkHWpbOM8vOs0zPd8q0/fT4m8wl2nVlF0nZKpcKlzT/Lx2+VJFTzzdOi5RGP WI3UzO3csBfwPppKDWUkY9GzNfsxNfnWd7ahlxc8EOaXjNEEaLYLbVoOpa/LFhtfA5L+YB QfobxB1X7WVoFYNKnBoMoRTMGbgWtFXDCRwtcWN8iUzzN3obru/wNymfJFrwQA== From: Marek Vasut DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=mailbox.org; s=mail20150812; t=1743364708; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=e+DgFYFBUC1JfQz2ac791s6PLHOH76kUTC4Uk6Yz1q0=; b=W+nTWuoDcqty3Vnpq5gzNRsu9xLWYbPPnClczDtderzm2izRpt9O2oa+fqm/rMj2XaVNWp suJTQvQv677BQROHd1ptz/xxyruwmWrEwrS+V+SVazp5p5NLhlPT5Tr2Jcg3NRVTyJJZDq 4703B8SuNKGdqmv8zJxM/jLpYyO6C4Ty1RNlzUc0ulHwwgkTFMbNWB5oVNUq4fm7s+nVfE QWSWjMgW+P6kB4cvVhy/BvvMntq7RF23rv+KnY6FOPGqelgoxgBMHNfkzr4uluQhrNA3ZK v+Lo08hA+LIt5tSakYe70zFiPPXcmTyscomIw16/ipD1/U4TbDWfir8L3OtotQ== To: linux-arm-kernel@lists.infradead.org Cc: Marek Vasut , =?utf-8?q?Krzysztof_Wilcz?= =?utf-8?q?y=C5=84ski?= , =?utf-8?b?UmFmYcWCIE1pxYJlY2tp?= , Aradhya Bhatia , Bjorn Helgaas , Conor Dooley , Geert Uytterhoeven , Heiko Stuebner , Junhao Xie , Kever Yang , Krzysztof Kozlowski , Kuninori Morimoto , Lorenzo Pieralisi , Magnus Damm , Manivannan Sadhasivam , Neil Armstrong , Rob Herring , Yoshihiro Shimoda , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-pci@vger.kernel.org, linux-renesas-soc@vger.kernel.org Subject: [PATCH 0/4] arm64: dts: renesas: r8a779g3: Add Renesas R-Car V4H Sparrow Hawk board support Date: Sun, 30 Mar 2025 21:56:08 +0200 Message-ID: <20250330195715.332106-1-marek.vasut+renesas@mailbox.org> MIME-Version: 1.0 X-MBO-RS-ID: 411346d026a677b7e90 X-MBO-RS-META: 43y5k787afq3cee6iy5rounnewkzdcey X-Rspamd-Queue-Id: 4ZQlSQ2VPJz9vKQ X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250330_125836_941439_984AD207 X-CRM114-Status: UNSURE ( 8.81 ) X-CRM114-Notice: Please train this message. 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 Renesas R-Car V4H Sparrow Hawk board based on R-Car V4H ES3.0 (R8A779G3) SoC. This is a single-board computer with single gigabit ethernet, DSI-to-eDP bridge, DSI and two CSI2 interfaces, audio codec, two CANFD ports, micro SD card slot, USB PD supply, USB 3.0 ports, M.2 Key-M slot for NVMe SSD, debug UART and JTAG. The board uses split clock for PCIe controller and device, which requires slight extension of rcar-gen4-pci-host.yaml DT schema, to cover this kind of description. The DWC PCIe controller driver already supports this mode of clock operation, hence no driver change is needed. Marek Vasut (4): dt-bindings: PCI: rcar-gen4-pci-host: Document optional aux clock dt-bindings: vendor-prefixes: Add Retronix Technology Inc. dt-bindings: soc: renesas: Document Renesas R-Car V4H Sparrow Hawk board support arm64: dts: renesas: r8a779g3: Add Renesas R-Car V4H Sparrow Hawk board support .../bindings/pci/rcar-gen4-pci-host.yaml | 8 +- .../bindings/soc/renesas/renesas.yaml | 7 + .../devicetree/bindings/vendor-prefixes.yaml | 2 + arch/arm64/boot/dts/renesas/Makefile | 2 + .../dts/renesas/r8a779g3-sparrow-hawk.dts | 671 ++++++++++++++++++ 5 files changed, 687 insertions(+), 3 deletions(-) create mode 100644 arch/arm64/boot/dts/renesas/r8a779g3-sparrow-hawk.dts Tested-by: Niklas Söderlund --- Cc: "Krzysztof Wilczyński" Cc: "Rafał Miłecki" Cc: Aradhya Bhatia Cc: Bjorn Helgaas Cc: Conor Dooley Cc: Geert Uytterhoeven Cc: Heiko Stuebner Cc: Junhao Xie Cc: Kever Yang Cc: Krzysztof Kozlowski Cc: Kuninori Morimoto Cc: Lorenzo Pieralisi Cc: Magnus Damm Cc: Manivannan Sadhasivam Cc: Neil Armstrong Cc: Rob Herring Cc: Yoshihiro Shimoda Cc: devicetree@vger.kernel.org Cc: linux-kernel@vger.kernel.org Cc: linux-pci@vger.kernel.org Cc: linux-renesas-soc@vger.kernel.org