From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from layka.disroot.org (layka.disroot.org [178.21.23.139]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 4077B199931; Mon, 19 May 2025 16:16:56 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=178.21.23.139 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1747671419; cv=none; b=Dq0xubB1WfWBknUIzd0OGIOqPpKf1NiMIQAbdyGo/vvsb9HjeethW379Rxp39SA3BKf7nd7f8GEnB90PUQ3d9q9Y/IyaKpN+alw7DQN1f5YInhF7s9Jld1xdEOjG2xYTFJjccssQ65/1vWFLIct8DVrKU1p/qvIVfeYgk+RwDJU= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1747671419; c=relaxed/simple; bh=lT/2TVU79Eq0CtQzKDd0Ae/XoBUehu0Gy8Vm3nVIo4w=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=YMa4kUzy4q57f8Qgdd8udb4eRMmDwFeUl70uMEbd2R4HFxiKamHWzXVz+LSGhEIDs32bUl2edS6m08ShYdU4izBGCCKnD4hryP7uwN4k45qMZSeXG6E9Tlvg7cLpGuPuJWgVBUiKmBMZXgCc3hCkoFZoq2qmrVjhsF9ay2Vu5JQ= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=disroot.org; spf=pass smtp.mailfrom=disroot.org; dkim=pass (2048-bit key) header.d=disroot.org header.i=@disroot.org header.b=ArDpzlqn; arc=none smtp.client-ip=178.21.23.139 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=disroot.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=disroot.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=disroot.org header.i=@disroot.org header.b="ArDpzlqn" Received: from mail01.disroot.lan (localhost [127.0.0.1]) by disroot.org (Postfix) with ESMTP id E7F3226167; Mon, 19 May 2025 18:16:54 +0200 (CEST) X-Virus-Scanned: SPAM Filter at disroot.org Received: from layka.disroot.org ([127.0.0.1]) by localhost (disroot.org [127.0.0.1]) (amavis, port 10024) with ESMTP id TM8I0yIIg5E6; Mon, 19 May 2025 18:16:53 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=disroot.org; s=mail; t=1747671413; bh=lT/2TVU79Eq0CtQzKDd0Ae/XoBUehu0Gy8Vm3nVIo4w=; h=From:To:Cc:Subject:Date; b=ArDpzlqnsQr3udpIrq3IgfFL8zr1jS4TucuEi1lqmYWQ93uZ2FxnXvJ58CzOsplEK IkOANXb8F/1/OqcujleRAeNmcayow9Ji3iZNwkjIeWBEFNb6jNi+RvI6pOD/2DhILI wqZZsT3hwrqXgu3ao/JAtYz3+t9LtzluRB9l84TaALwiUDC0qserFQRikFrh9ezpXl 5sz9Bh0BjzK8tn3fzLYF7537xDBLyIk6QOgfRCYompeGeLrW6dJbM7sMO9iCKll4VC 24yyT69FoI42xLmEHT3Kv1YxWbfUorP4/ju2bg+iH0cYIc03tVGSTtmPgMG9XvEi5a SvRqwgW3fhTxQ== From: Yao Zi To: Vinod Koul , Kishon Vijay Abraham I , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Heiko Stuebner , Yao Zi , Frank Wang , Andy Yan , Cristian Ciocaltea , Detlev Casanova , Shresth Prasad , Chukun Pan , Jonas Karlman Cc: linux-phy@lists.infradead.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH v3 0/5] Support RK3528 variant of Rockchip naneng-combphy Date: Mon, 19 May 2025 16:16:06 +0000 Message-ID: <20250519161612.14261-1-ziyao@disroot.org> Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Rockchip RK3528 ships a naneng-combphy that operates in either PCIe or USB 3.0 mode. It has a similar control logic to previous generations of naneng-combphy but an apparently different register layout. This series prepares phy-rockchip-naneng-combphy.c for variants with a different register layout and add RK3528 support. Testing is done on both Radxa E20C and Radxa Rock 2A with downstream devicetree changes, both USB 3 and PCIe modes are verified with mainline driver and achives a reasonable link speed. - Changed from v2 - phy binding patch - Fix format issue - drop review tags - Link to v2: https://lore.kernel.org/all/20250509004121.36058-2-ziyao@disroot.org/ - Changed from v1 - Collect review tags - Restyle RK3528 register definitions in the combphy driver - Drop unused include of phy.h in SoC devicetree - Link to v1: https://lore.kernel.org/all/20250508134332.14668-2-ziyao@disroot.org/ Yao Zi (5): dt-bindings: soc: rockchip: Add RK3528 pipe-phy GRF syscon dt-bindings: phy: rockchip: naneng-combphy: Add RK3528 variant phy: rockchip: naneng-combphy: Add SoC prefix to register definitions phy: rockchip: naneng-combphy: Add RK3528 support arm64: dts: rockchip: Add naneng-combphy for RK3528 .../phy/phy-rockchip-naneng-combphy.yaml | 5 +- .../devicetree/bindings/soc/rockchip/grf.yaml | 1 + arch/arm64/boot/dts/rockchip/rk3528.dtsi | 22 + .../rockchip/phy-rockchip-naneng-combphy.c | 746 +++++++++++------- 4 files changed, 500 insertions(+), 274 deletions(-) -- 2.49.0