From patchwork Thu Feb 13 20:03:52 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Conor Dooley X-Patchwork-Id: 13973987 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 79332C021A0 for ; Thu, 13 Feb 2025 20:04:32 +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: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=5Ex3mE4CP/CaohsH45WGYbbLzcWN7AibWaz82noLrCk=; b=odhNEyzV9JUo5q WmX2pYufQvSXDRT/065vFALeiUi9E8Stp0V7q/4P5ztFrmnO8WPVfTmjss3TKBcODTzPKgH7G8mmm WIRn3plS5GXrnlzcRP38FDfcmcqcCGE4dgdRg+BeCOeilxgYyx2hmZVvc6fVOxvawgY17p4jNlnJd Otsxr1Nvke9jphGWBusT7AxUMCu4MKl/RJhf7FXQLRE3lbDbhckxi2f4Qdre3lyfjPrBkDuByofwc CjKMFXmxDiEREJpMNCNGuB1K/1Oll111fjZ3WmRlETHBb42Hxq+SWclbx+vCMFa58KhgI+V9s5P+E W3wSPJ1EHSKkKL8Lgltw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98 #2 (Red Hat Linux)) id 1tifRh-0000000CUYf-2rrL; Thu, 13 Feb 2025 20:04:25 +0000 Received: from desiato.infradead.org ([2001:8b0:10b:1:d65d:64ff:fe57:4e05]) by bombadil.infradead.org with esmtps (Exim 4.98 #2 (Red Hat Linux)) id 1tifRg-0000000CUYM-2GKa for linux-riscv@bombadil.infradead.org; Thu, 13 Feb 2025 20:04:24 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=desiato.20200630; h=Content-Transfer-Encoding:MIME-Version :Message-ID:Date:Subject:Cc:To:From:Sender:Reply-To:Content-Type:Content-ID: Content-Description:In-Reply-To:References; bh=Se6z/G2pjPzS8mYJlN7DVoDDyRYRpurKSBYh/AO2Ycg=; b=dz/ComkW6D9yZVAwzP7pzYM6nc KzUkbbeRoOf8Qd51Ihni96+9ONJm5q2VXf9SozAAZ4uv9+WhvNeZyqMzPAO0H9STT97d1iGhr3RF/ CKtUeIExu/AF9aKYFoourj4AAxwK2XoLVf6KT0NmGbMggmiDrlSWtsOhayAU6ieEE01+kXcwU+Ncn dKqvkdRyzFDUjGbWA6qgG0Y6lwgRpiwM8yuhN6VjvycoYL7v39ql2ebGunwphigOoHkh9z37a3NGc JGjpL+88htLXi5MhuL13k1n2m0v9oi+RldNovoXUHxQAGtsnft2xePI2G71DsaKTD1qLsN4c1dwVh 146pTq4Q==; Received: from nyc.source.kernel.org ([2604:1380:45d1:ec00::3]) by desiato.infradead.org with esmtps (Exim 4.98 #2 (Red Hat Linux)) id 1tifRd-0000000159H-2zc0 for linux-riscv@lists.infradead.org; Thu, 13 Feb 2025 20:04:23 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by nyc.source.kernel.org (Postfix) with ESMTP id 6195DA40B81; Thu, 13 Feb 2025 20:02:30 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id B0A8EC4CED1; Thu, 13 Feb 2025 20:04:13 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1739477055; bh=fZ9g4z7iJBs0CfgSH7MAc1CKB24UVVzf/LWilt9EvvQ=; h=From:To:Cc:Subject:Date:From; b=Ulg/rzDWtr+ncf8DLmyiSNeilp2TbJIlkWq6GE55T0Yg7zZCAQ5oTfnybJLTqW/7B IoUzKxEEN/xrJMjfU3TUICXKI3TAO8EwKFdsA3aJQdqXjo2ChVM48ReJo3zRFWJAnp XaQ35ckVJkFFyx2liIkEaQo1dceJKzdsrPQLfuwp88yz5UkxCyLcWFkiDMBFJVM4c1 UWnkoG632dYFPaA+C9GD6F649NEvoxSLeIeMutnYiea3AJvNGPgrXjD3z/46dFCYro QSdkvdcao/baIfy3u4IKlGMVbCXVVbP1KW9eYqUM01ifPdkERsHd+Hvotzb745g/pf qCCbRaerQtrwQ== From: Conor Dooley To: linux-riscv@lists.infradead.org Cc: conor@kernel.org, Conor Dooley , Emil Renner Berthing , Rob Herring , Krzysztof Kozlowski , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH v1] riscv: dts: starfive: remove non-existent dac from jh7110 Date: Thu, 13 Feb 2025 20:03:52 +0000 Message-ID: <20250213-tidy-dollop-cbfc8fc7dc91@spud> X-Mailer: git-send-email 2.45.2 MIME-Version: 1.0 X-Developer-Signature: v=1; a=openpgp-sha256; l=1249; i=conor.dooley@microchip.com; h=from:subject:message-id; bh=YaSz6TVHGRo6Wy0JnL9W0K4x8SDhrDVeJ8YpmvuOuck=; b=owGbwMvMwCFWscWwfUFT0iXG02pJDOnrAtT3P9cwuWpnmnZP0bH9k67P5aZjEWXHeZ9NuV2ow faKf/vGjlIWBjEOBlkxRZbE230tUuv/uOxw7nkLM4eVCWQIAxenAExkzmZGhhdfLhTWqhhsyxd/ uey9htz85itpH3vrZjreXcXzVduoR4Lhv8OrD1fuOHiJfG2NtBHPMz17O8f48XzTA/M3fSlg1P0 oxAsA X-Developer-Key: i=conor.dooley@microchip.com; a=openpgp; fpr=F9ECA03CF54F12CD01F1655722E2C55B37CF380C X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250213_200421_978635_E37AAF6B X-CRM114-Status: UNSURE ( 8.99 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-riscv@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-riscv" Errors-To: linux-riscv-bounces+linux-riscv=archiver.kernel.org@lists.infradead.org From: Conor Dooley The jh7110 boards do not have a Rohm DAC on them as far as I can tell, and they certainly do not have a dh2228fv, as this device does not actually exist! Remove the dac nodes from the devicetrees as it is not acceptable to pretend to have a device on a board in order to bind the spidev driver in Linux. Signed-off-by: Conor Dooley Reviewed-by: Emil Renner Berthing --- CC: Emil Renner Berthing CC: Conor Dooley CC: Rob Herring CC: Krzysztof Kozlowski CC: linux-riscv@lists.infradead.org CC: devicetree@vger.kernel.org CC: linux-kernel@vger.kernel.org --- arch/riscv/boot/dts/starfive/jh7110-common.dtsi | 6 ------ 1 file changed, 6 deletions(-) diff --git a/arch/riscv/boot/dts/starfive/jh7110-common.dtsi b/arch/riscv/boot/dts/starfive/jh7110-common.dtsi index dd2eefc295e5..c2f70f5e2918 100644 --- a/arch/riscv/boot/dts/starfive/jh7110-common.dtsi +++ b/arch/riscv/boot/dts/starfive/jh7110-common.dtsi @@ -350,12 +350,6 @@ &pwm { &spi0 { pinctrl-names = "default"; pinctrl-0 = <&spi0_pins>; - - spi_dev0: spi@0 { - compatible = "rohm,dh2228fv"; - reg = <0>; - spi-max-frequency = <10000000>; - }; }; &syscrg {