From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 98ED52F7AD5; Tue, 30 Sep 2025 09:37:32 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1759225052; cv=none; b=uM6YjbZA/lSV11bTES9fALPEN1GmhyOoPJ8uxt2N813X/WwRkDreqAQqaWcD5BjBssRYQQgeOzSmGhN2gQFYVs/+0R320YpDnqGdMxqq3mdQj266GreVLMEllJHegalVlEy5l6+QB2wb/9z1Lni7vg8/BTEpFxWhixf+qacsuow= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1759225052; c=relaxed/simple; bh=usjXaJmrQBaOByOo0f9SIIGQaMPOLSk+orCRo+WCesE=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=Tifc3eS+8uRvXqKOXUKmX9L9bYRxFTDlTIW8lx+IL6/CdJTwxZv45nfyZXu1rgNo1rZDjOKYN22Ut89Aj9gJWCePkQbqi1vLWiDRlPJZFCL3DEAELZ760D9oDaw/WvS/GQdKnayRfFU9WeXxgW7leRQfxD1cGXJpOkDEV1vQsuA= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=pnLj+8cs; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="pnLj+8cs" Received: by smtp.kernel.org (Postfix) with ESMTPS id 6363EC19422; Tue, 30 Sep 2025 09:37:32 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1759225052; bh=usjXaJmrQBaOByOo0f9SIIGQaMPOLSk+orCRo+WCesE=; h=From:Date:Subject:References:In-Reply-To:To:Cc:Reply-To:From; b=pnLj+8csA698jLcbD0B62hmLfVWZ4vv3brRxWO4isPsHPWOcZ2AWBUlo3EhMxxOZ0 Ex3/ZulkIXvT6lvqK2xyE2xAhkysfhbM18VXzg4YpRPISpTYk9dMA53pZyZTB4Ncx4 5pNu/028/eLOz9blzV1xcdsVEzvr8FH3/vAIWKtGJ6DUvhunwVh6WLDUKWttiu43Vc IJwXqAKFm1rUoC0I5NZH9e16Bhu34+YdejLGeVgkXOSC7EAPo+drnfM1T+ZttWu+Cq dHdm1POQjPMHjJ7JS0cqAVMQLNp7A2qfhIBrXWVs3FoPpyqi7pnRuhDSTpSwvZ8RMk y2pP3hh3yPilw== Received: from aws-us-west-2-korg-lkml-1.web.codeaurora.org (localhost.localdomain [127.0.0.1]) by smtp.lore.kernel.org (Postfix) with ESMTP id 57E52CCA471; Tue, 30 Sep 2025 09:37:32 +0000 (UTC) From: Chuan Liu via B4 Relay Date: Tue, 30 Sep 2025 17:37:30 +0800 Subject: [PATCH 17/19] arm64: dts: amlogic: A5: Add scmi-clk node 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: 7bit Message-Id: <20250930-a4_a5_add_clock_driver-v1-17-a9acf7951589@amlogic.com> References: <20250930-a4_a5_add_clock_driver-v1-0-a9acf7951589@amlogic.com> In-Reply-To: <20250930-a4_a5_add_clock_driver-v1-0-a9acf7951589@amlogic.com> To: Michael Turquette , Stephen Boyd , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Neil Armstrong , Jerome Brunet , Kevin Hilman , Martin Blumenstingl Cc: linux-kernel@vger.kernel.org, linux-clk@vger.kernel.org, devicetree@vger.kernel.org, linux-amlogic@lists.infradead.org, linux-arm-kernel@lists.infradead.org, Xianwei Zhao , Chuan Liu X-Mailer: b4 0.14.1 X-Developer-Signature: v=1; a=ed25519-sha256; t=1759225047; l=1185; i=chuan.liu@amlogic.com; s=20240902; h=from:subject:message-id; bh=ZspyBFWCUNiYBTdpBZ0EtAZp2GBczlcrxn+GjTrWL+k=; b=rG9NwK2T9qExtErn9VwTiBIYDzzQzUyyccAHrFcR2+2hwFvuiVrDYBIPujs3LrMfmhVAgVpdO 9UaELmKxZU+BaxZOjeihIsDoZmQ6xX37P+MfarjJmq/cEuk+PFVP0LU X-Developer-Key: i=chuan.liu@amlogic.com; a=ed25519; pk=fnKDB+81SoWGKW2GJNFkKy/ULvsDmJZRGBE7pR5Xcpo= X-Endpoint-Received: by B4 Relay for chuan.liu@amlogic.com/20240902 with auth_id=203 X-Original-From: Chuan Liu Reply-To: chuan.liu@amlogic.com From: Chuan Liu Add scmi-clk device node information for the Amlogic A5 SoC family. Signed-off-by: Chuan Liu --- arch/arm64/boot/dts/amlogic/amlogic-a5.dtsi | 29 +++++++++++++++++++++++++++++ 1 file changed, 29 insertions(+) diff --git a/arch/arm64/boot/dts/amlogic/amlogic-a5.dtsi b/arch/arm64/boot/dts/amlogic/amlogic-a5.dtsi index b1da8cbaa25a..3b0e70211268 100644 --- a/arch/arm64/boot/dts/amlogic/amlogic-a5.dtsi +++ b/arch/arm64/boot/dts/amlogic/amlogic-a5.dtsi @@ -48,6 +48,35 @@ pwrc: power-controller { #power-domain-cells = <1>; }; }; + + sram0: sram@f702a000 { + compatible = "mmio-sram"; + reg = <0x0 0xf702a000 0x0 0x100>; + #address-cells = <1>; + #size-cells = <1>; + ranges = <0 0x0 0xf702a000 0x100>; + + scmi_buf0: scmi-sram-section@0 { + compatible = "arm,scmi-shmem"; + reg = <0x0 0x100>; + }; + }; + + firmware { + scmi { + compatible = "arm,scmi-smc"; + arm,smc-id = <0x820000C1>; + shmem = <&scmi_buf0>; + #address-cells = <1>; + #size-cells = <0>; + + scmi_clk: protocol@14 { + reg = <0x14>; + #clock-cells = <1>; + }; + }; + }; + }; &apb { -- 2.42.0