From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from gloria.sntech.de (gloria.sntech.de [185.11.138.130]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id DC6AF253954; Mon, 9 Jun 2025 10:23:41 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=185.11.138.130 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1749464623; cv=none; b=FWJe3QiXx/OFCfPhx1G/yp9f7Hhc7qKce0I+DQ0rAINo4JUIbxZJR3LahaA6w7ESXViWlcHQsrXXY+M1C2XZbs9dYUD+/qjfdcwqSLaeddtSjBVDJPdcHpyZISLJWUl7GfJT4qzz/IqpR/KzljrNr6ZsNha+bc018Gl78Nas7Bk= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1749464623; c=relaxed/simple; bh=QLKevxjgpLuMuZS/j47Bya3QvOELVxCtvO5e5Jg3Cf4=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=Z7Hge/JjU7HHpcM7PixguvdAxupTygn1M709SBt3RCwUQzCa3c625q/D1xTDoctbzJMnxfqBmDpIl18veAjtZ3SpWQt/GpJ611q4IpI/hVRxl4VdNdSmqpNXCTXBLXC5qXXo8wgb1S94Crh03auUxX4W/03/IMveClAq6WvoGzk= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=sntech.de; spf=pass smtp.mailfrom=sntech.de; dkim=pass (2048-bit key) header.d=sntech.de header.i=@sntech.de header.b=X3aQk6g9; arc=none smtp.client-ip=185.11.138.130 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=sntech.de Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=sntech.de Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=sntech.de header.i=@sntech.de header.b="X3aQk6g9" DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=sntech.de; s=gloria202408; h=Content-Transfer-Encoding:Content-Type:MIME-Version: References:In-Reply-To:Message-ID:Date:Subject:Cc:To:From:Sender:Reply-To: Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender: Resent-To:Resent-Cc:Resent-Message-ID; bh=daOC+vKgljGGAi24/WQBuWAe1UD9I//0tA3pjxmN7ro=; b=X3aQk6g97/OfFKGH+TrgrKp7+9 XphR7NRaWmB8Ir2rLPm9OgPt5xHBAz7e/yweXDZq0rU3NJEzCvMXzq0QUa3N4tTM0gTJutwAm4Hw8 ZZyxTLkzjfuFQWVDl/zx7qxMvhIIv7PzL2ChCmmEx80YEaHj8pL+QAIyK71dpHGGdQjEo94vLUJ+v IXjWyW3fsIQSVPwGdBj5Lwzca1kOCT1gtKV7uXr3M93azRn8U97uqWU4qhEdd+UNErDvz+YeoekI8 JJkSbAeQhifiOPtGDVjndTyaOwZOiS1L5VIHLkRDXy6GCa9DEUGjKz9w7l+e6M8Mw+lW+jLAtu/dK XUHRhAFg==; Received: from i53875b1c.versanet.de ([83.135.91.28] helo=phil.fritz.box) by gloria.sntech.de with esmtpsa (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1uOZfB-0006Av-AU; Mon, 09 Jun 2025 12:23:33 +0200 From: Heiko Stuebner To: Chukun Pan Cc: Heiko Stuebner , Yao Zi , Rob Herring , Mark Brown , Jonas Karlman , Conor Dooley , Krzysztof Kozlowski , linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, linux-spi@vger.kernel.org Subject: Re: (subset) [PATCH 0/2] arm64: dts: rockchip: Add spi nodes for RK3528 Date: Mon, 9 Jun 2025 12:22:56 +0200 Message-ID: <174946455541.762051.5287964403437718499.b4-ty@sntech.de> X-Mailer: git-send-email 2.47.2 In-Reply-To: <20250520100102.1226725-1-amadeus@jmu.edu.cn> References: <20250520100102.1226725-1-amadeus@jmu.edu.cn> Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit On Tue, 20 May 2025 18:01:00 +0800, Chukun Pan wrote: > There are 2 SPI controllers on the RK3528 SoC, describe it. > Tested using st7789v chip with spi-cpha and spi-cpol properties. > > [ 10.831306] fb_st7789v spi0.0: fbtft_property_value: buswidth = 8 > [ 11.042915] graphics fb0: fb_st7789v frame buffer, 240x320, 150 KiB > video memory, 4 KiB buffer memory, fps=20, spi0.0 at 15 MHz > > [...] Applied, thanks! [2/2] arm64: dts: rockchip: Add spi nodes for RK3528 commit: 2783335329e5762deb0dc5b6d634225d8613af16 Best regards, -- Heiko Stuebner