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 BE5483209; Wed, 26 Feb 2025 14:14:37 +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=1740579279; cv=none; b=jHEgW3IYPsAZvJ9IlZEJjff5S1URqhl72UYG54LgA+PRzuPk2mFoYASnwhKZtjHaEHTf3wkHkN516iJkgBpHyw3JLGJy/0e8H34ZwFqiqMCpyipHXBwvBHL3w6iJRIlj+HlNx/P1SYNNNGPXHKmZO1tBR9TjM6tIIA5R7mrVPBE= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1740579279; c=relaxed/simple; bh=WnGKDVToiFp5+OKsdNZhHHiF3rAkYqZFvkZOqStCEdc=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=o68h7BL9ldFRNrjIp8Wmq59qCb/NChi6ikBVCfPNsYYFidqjsTe+kx7Itn9IfqKvURFi3z1wdX73PfXD5YnPSpO3yk+Z9QtFF79qmuSsjRZZ0qS+VBUBbiyLqOVOjMCGPwdk1u7c+OHGFzP5R7Ika/64ncXrjNyMt6sKUMVilKI= 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=KP+ssduJ; 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="KP+ssduJ" DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=sntech.de; s=gloria202408; h=Content-Type:Content-Transfer-Encoding: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:List-Id:List-Help:List-Unsubscribe: List-Subscribe:List-Post:List-Owner:List-Archive; bh=KvJGAbyWkcvedoLLc4FaW3JqrKOaqT7oAs2HApM74cQ=; b=KP+ssduJCcCljk3HCk1xztnkk3 zS+GF9pbhbYxs31tkIc2o1qgOvBu73G6nQzg79jNujH4QtrV/x03B5kel06GZxwVlF4zqtsEz59p4 ru+ycq0C3F+HcU8HRvffn8jqfbXLhQYlB/evrA589kvVMPsgnBKDNt5w82GcGfGRkMy8PdsroOFSz 636143j44zLKs98WFAY6XFV11DqeZmGi/Z8eYumMznOW+xAbNtzwH0fzumWX2A8TB+ZXJi5AIUW14 0UawrXNqsHTNcbdTLvHAIJ0D5AOQF89jh8mWGN1MckA15++rkbSjCzJ4fntz5Op3XSfGPuwfEgOUO oRwePrdA==; Received: from i53875b47.versanet.de ([83.135.91.71] helo=diego.localnet) by gloria.sntech.de with esmtpsa (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1tnIBH-0000Xq-P2; Wed, 26 Feb 2025 15:14:35 +0100 From: Heiko =?UTF-8?B?U3TDvGJuZXI=?= To: Heiko Stuebner Cc: quentin.schulz@cherry.de, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org, dse@thaumatec.com, Heiko Stuebner Subject: Re: [PATCH v3 3/3] arm64: dts: rockchip: add overlay for tiger-haikou video-demo adapter Date: Wed, 26 Feb 2025 15:14:35 +0100 Message-ID: <12349849.zAa99ISigo@diego> In-Reply-To: <20250226140942.3825223-4-heiko@sntech.de> References: <20250226140942.3825223-1-heiko@sntech.de> <20250226140942.3825223-4-heiko@sntech.de> Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="utf-8" Am Mittwoch, 26. Februar 2025, 15:09:42 MEZ schrieb Heiko Stuebner: > From: Heiko Stuebner > > This adds support for the video-demo-adapter DEVKIT ADDON CAM-TS-A01 > (https://embedded.cherry.de/product/development-kit/) for the Haikou > devkit with Tiger RK3588 SoM. > > The Video Demo adapter is an adapter connected to the fake PCIe slot > labeled "Video Connector" on the Haikou devkit. > > It's main feature is a Leadtek DSI-display with touchscreen and a camera > (that is not supported yet). To drive these components a number of > additional regulators are grouped on the adapter as well as a PCA9670 > gpio-expander to provide the needed additional gpio-lines. > > Signed-off-by: Heiko Stuebner in v2 Quentin commented with a (which I forgot to add) Tested-by: Quentin Schulz > + vcc1v8_video: regulator-vcc1v8-video { > + compatible = "regulator-fixed"; > + regulator-name = "vcc1v8-video"; > + regulator-always-on; > + regulator-boot-on; > + regulator-min-microvolt = <1800000>; > + regulator-max-microvolt = <1800000>; > + vin-supply = <&vcc3v3_baseboard>; > + }; > + > + vcc2v8_video: regulator-vcc2v8-video { > + compatible = "regulator-fixed"; > + regulator-name = "vcc2v8-video"; > + regulator-always-on; > + regulator-boot-on; > + regulator-min-microvolt = <2800000>; > + regulator-max-microvolt = <2800000>; > + vin-supply = <&vcc3v3_baseboard>; > + }; and suggested to add the additional regulators on that board, that are used for the camera part that is unsupported right now. If there is a v4, I'll probably add those.