From mboxrd@z Thu Jan 1 00:00:00 1970 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 985EDCAC5AC for ; Fri, 26 Sep 2025 04:07:34 +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:In-Reply-To:MIME-Version:References: Message-ID:Subject:Cc:To:From:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=LhEqj/KspiBjxbh6OCz7MFPspHnV8o/H8PnLlRSClJE=; b=DT0xSq+vhrdpU8 vb5dIbEz9vm9OaMG3jCtLNiAwQy6f5CdqZNKDj7xLZfHbXB5kzbzhhR7OtUPvRY7Mq3zKqNtR9yFn CViLB4aO1ifjcQI6x8Hp/adZKGG0g2WwLO2R50eVzkePy2ndrn4UeQl9G7uYWlJnMrTJ+AbLuGpDK t35AEdKkh/WFki1hfYUWwRRCcx+2VDbJb/BWbfK4fzDjZr6OLw0jJWPT4wsWVYwuhNpHoEoPSG2Al qiqYXr3YhMJDvRJGPjY0vQpUBDSfrsxImqCGghddKzkeCp/izEekY7ctt8VLokNCdPbOdNODZkeie iKQzcc2qVMBOrBPX5sdw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1v1zjz-0000000FbKr-3aI9; Fri, 26 Sep 2025 04:07:27 +0000 Received: from woodpecker.gentoo.org ([140.211.166.183] helo=smtp.gentoo.org) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1v1zjx-0000000FbKX-293G for linux-riscv@lists.infradead.org; Fri, 26 Sep 2025 04:07:26 +0000 Received: from localhost (unknown [180.158.240.90]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange secp256r1 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) (Authenticated sender: dlan) by smtp.gentoo.org (Postfix) with ESMTPSA id 01DA2340E85; Fri, 26 Sep 2025 04:07:22 +0000 (UTC) Date: Fri, 26 Sep 2025 12:07:13 +0800 From: Yixun Lan To: Alex Elder Cc: broonie@kernel.org, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, ziyao@disroot.org, junhui.liu@pigmoral.tech, linux-spi@vger.kernel.org, devicetree@vger.kernel.org, paul.walmsley@sifive.com, palmer@dabbelt.com, aou@eecs.berkeley.edu, alex@ghiti.fr, p.zabel@pengutronix.de, spacemit@lists.linux.dev, linux-riscv@lists.infradead.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v4 3/3] riscv: dts: spacemit: define a SPI controller node Message-ID: <20250926040713-GYA1324993@gentoo.org> References: <20250925121714.2514932-1-elder@riscstar.com> <20250925121714.2514932-4-elder@riscstar.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20250925121714.2514932-4-elder@riscstar.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250925_210725_571506_B98D829D X-CRM114-Status: UNSURE ( 8.12 ) 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: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-riscv" Errors-To: linux-riscv-bounces+linux-riscv=archiver.kernel.org@lists.infradead.org Hi Alex, On 07:17 Thu 25 Sep , Alex Elder wrote: > Define a node for the fourth SoC SPI controller (number 3) on > the SpacemiT K1 SoC. > > Enable it on the Banana Pi BPI-F3 board, which exposes this feature > via its GPIO block: > GPIO PIN 19: MOSI > GPIO PIN 21: MISO > GPIO PIN 23: SCLK > GPIO PIN 24: SS (inverted) > > Define pincontrol configurations for the pins as used on that board. > > (This was tested using a GigaDevice GD25Q64E SPI NOR chip.) > > Signed-off-by: Alex Elder > Reviewed-by: Yixun Lan -- Yixun Lan (dlan) _______________________________________________ linux-riscv mailing list linux-riscv@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-riscv