From patchwork Wed Jul 17 09:37:56 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Conor Dooley X-Patchwork-Id: 13735274 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 57DE9C3DA4B for ; Wed, 17 Jul 2024 09:39:54 +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=Y5ihFOGAz19uZ8fppiKlIXS9Z/2NC/WNf57Kckuehg0=; b=OSGSCXgK0PL3Mq lCJb+4ktop0qWnwkavJtqWfM0hvFuIvnVNs2PWstw+gP/Bff6sTW/rt1O5JGlosyYaRcAqHV2cvqX pq2qsFlpDs6lEuZGabCUMW22xCFsSELEo00GWXcvj/hfZYiTc3RNDJVdDgU8iNKnLhiDBlaH/Plpd RY+l/1f7FufOWjx2MbziA76zplS2UM0fXxYqsS3law9NrWquEOcAXabMaLla9fpOW4hBWQI+FRtNw rUFEbyEwtjwBT5GcSEp6/Oas91C8/3nQgpHp15MkO1g3L5QrEIEgOsh8CiyKiStGOiQVJbKkvNqjv ZVplmdBmWtx+rAOONfvw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1sU18X-0000000DMFU-1YlX; Wed, 17 Jul 2024 09:39:49 +0000 Received: from sin.source.kernel.org ([145.40.73.55]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1sU17F-0000000DLZM-46Kq; Wed, 17 Jul 2024 09:38:31 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by sin.source.kernel.org (Postfix) with ESMTP id 32384CE16EF; Wed, 17 Jul 2024 09:38:28 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id DA53BC4AF0F; Wed, 17 Jul 2024 09:38:23 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1721209107; bh=zR+H4DU723yvn4u1sKhvZiiUDXT8gBtuFekq4R3cabQ=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=SPVej2gA8JptVbJk2M/36dnUy22qkdvXsA6vuh/xH3HzmBBMtZxlZKp51zFG5x2Y0 aDfRVSe4UzoEqlj52fpCnYycaOtfU+Lfl51Xe20duHWD7NpkEq2ik2cFhGBFWJYx0A kUYss1al5DLi3Ydn76ByDOGJIBA7ZrsequKKfyE35YEmKY99hGRF+yEkRAT+r1P1LS yCVp70VCBsh15Jx3246fAvfenmhuIrthje3UjrDXOMPjBz1A1+KaiDG5nSCHbx/k0y V5FYSNeVi8sUId1EATJcTaFH89cMEZsLBuNcXUe3EA3qXd7TdgrpHhrji+YMeDSuoG pKHTPUjpGvTww== From: Conor Dooley To: linux-kernel@vger.kernel.org Cc: conor@kernel.org, Conor Dooley , Dinh Nguyen , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Heiko Stuebner , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , Huacai Chen , WANG Xuerui , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, imx@lists.linux.dev, loongarch@lists.linux.dev Subject: [PATCH v1 4/4] ARM: dts: socfpga: remove non-existent DAC from CycloneV devkit Date: Wed, 17 Jul 2024 10:37:56 +0100 Message-ID: <20240717-partake-antivirus-3347e415fb7d@spud> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20240717-anvil-ashy-544e80a1317c@spud> References: <20240717-anvil-ashy-544e80a1317c@spud> MIME-Version: 1.0 X-Developer-Signature: v=1; a=openpgp-sha256; l=1040; i=conor.dooley@microchip.com; h=from:subject:message-id; bh=fbDVTS66SQLTObr7U5FvofO+Awu0zrlwHhlO6xFXdHE=; b=owGbwMvMwCFWscWwfUFT0iXG02pJDGnTJ3z6FXZpg0Oi/2bJTNefzN9T18Za57ZcOSb8pn0B6 +rnW902dpSyMIhxMMiKKbIk3u5rkVr/x2WHc89bmDmsTCBDGLg4BWAiar8YGd7+3yv0spAt9bSr UPKhx2sbT+WHqFZrnYpfevbvbd+ZX7sY/hkIeviLS6bwMIQqLbT93vanaG7ikSUhTguvHZIwun7 vIisA 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-20240717_023830_269183_49D9BBA6 X-CRM114-Status: GOOD ( 11.25 ) X-BeenThere: linux-rockchip@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Upstream kernel work for Rockchip platforms List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "Linux-rockchip" Errors-To: linux-rockchip-bounces+linux-rockchip=archiver.kernel.org@lists.infradead.org From: Conor Dooley There is no Rohm DAC on the CycloneV devkit according to the online documentation for it that I could find, and it definitely does not have a dh2228fv as this device does not actually exist! Remove the DAC node from the devicetree 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: Krzysztof Kozlowski --- arch/arm/boot/dts/intel/socfpga/socfpga_cyclone5_socdk.dts | 6 ------ 1 file changed, 6 deletions(-) diff --git a/arch/arm/boot/dts/intel/socfpga/socfpga_cyclone5_socdk.dts b/arch/arm/boot/dts/intel/socfpga/socfpga_cyclone5_socdk.dts index d37a982e8571..97622febc44e 100644 --- a/arch/arm/boot/dts/intel/socfpga/socfpga_cyclone5_socdk.dts +++ b/arch/arm/boot/dts/intel/socfpga/socfpga_cyclone5_socdk.dts @@ -151,12 +151,6 @@ partition@qspi-rootfs { &spi0 { status = "okay"; - - spidev@0 { - compatible = "rohm,dh2228fv"; - reg = <0>; - spi-max-frequency = <1000000>; - }; }; &usb1 {