From patchwork Thu Oct 24 05:21:00 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Manorit Chawdhry X-Patchwork-Id: 13848311 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 98AC9D0BB5E for ; Thu, 24 Oct 2024 05:27:49 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:CC:To:In-Reply-To:References :Message-ID:Content-Transfer-Encoding:Content-Type:MIME-Version:Subject:Date: From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=UOgWqYtcQb2PDovgmbZyP9o7OR07yVV/uj1JTq+0JcY=; b=CuZJB2jfsOGvud0y9S2rgojrso wEL4ghqYcMhiPeLjsBrg92nIT2doCezCCI8VTrtl0cbwvuNvK3FYBrVsuBneC20yeZAYSdajYxaOS ZbjitlS2H8VYAl8Gca0YVVMmVBxKaQJK/RyccVF7+ckhqE0XD/RJYLqToRF21M9PT1FKHeqZlfUV6 gqCpdReWz6v+iaID/r0sxEabdmm4+k4cnMTv06XKhOzAKCKk6xqmshhTzgqMFsp4XJ0z9HL7+puSo SRuRmUZaJwGCDzKPRhJmPCtR3gfSVYsPEm8jojOLC6F1+2aZTFEQBwWBrlKj10alhYV44qnqZ8ZRl krHCtF3A==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98 #2 (Red Hat Linux)) id 1t3qNj-0000000GoA9-3dVo; Thu, 24 Oct 2024 05:27:35 +0000 Received: from lelv0142.ext.ti.com ([198.47.23.249]) by bombadil.infradead.org with esmtps (Exim 4.98 #2 (Red Hat Linux)) id 1t3qHl-0000000Gn0r-0MSM for linux-arm-kernel@lists.infradead.org; Thu, 24 Oct 2024 05:21:26 +0000 Received: from fllv0034.itg.ti.com ([10.64.40.246]) by lelv0142.ext.ti.com (8.15.2/8.15.2) with ESMTP id 49O5LM42015347; Thu, 24 Oct 2024 00:21:22 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1729747282; bh=UOgWqYtcQb2PDovgmbZyP9o7OR07yVV/uj1JTq+0JcY=; h=From:Date:Subject:References:In-Reply-To:To:CC; b=WZ0Pue+tvltl6+AbGQJ9GU78HaKDm7k7hk4NG8a+dCaz+k5Gv5rplZ+x1Kv3VfOJD en8kqI979qUW9/yJnWJsjaPA0Af1tf5hYC9ByYP6TZcxfTKi/CSg7xQWuvSCTpgMXb CazXTAXlhTsF7Rm7mbO+GA+SspU0rZCpuK+SL5Ig= Received: from DLEE114.ent.ti.com (dlee114.ent.ti.com [157.170.170.25]) by fllv0034.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 49O5LMnF084966 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Thu, 24 Oct 2024 00:21:22 -0500 Received: from DLEE108.ent.ti.com (157.170.170.38) by DLEE114.ent.ti.com (157.170.170.25) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23; Thu, 24 Oct 2024 00:21:22 -0500 Received: from lelvsmtp5.itg.ti.com (10.180.75.250) by DLEE108.ent.ti.com (157.170.170.38) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23 via Frontend Transport; Thu, 24 Oct 2024 00:21:22 -0500 Received: from [127.0.1.1] (uda0497581.dhcp.ti.com [10.24.68.185]) by lelvsmtp5.itg.ti.com (8.15.2/8.15.2) with ESMTP id 49O5L4lB090467; Thu, 24 Oct 2024 00:21:18 -0500 From: Manorit Chawdhry Date: Thu, 24 Oct 2024 10:51:00 +0530 Subject: [PATCH v6 03/12] arm64: dts: ti: k3-j784s4: Add bootph-* properties MIME-Version: 1.0 Message-ID: <20241024-b4-upstream-bootph-all-v6-3-2af90e3a4fe7@ti.com> References: <20241024-b4-upstream-bootph-all-v6-0-2af90e3a4fe7@ti.com> In-Reply-To: <20241024-b4-upstream-bootph-all-v6-0-2af90e3a4fe7@ti.com> To: Nishanth Menon , Vignesh Raghavendra , Tero Kristo , Rob Herring , Krzysztof Kozlowski , Conor Dooley CC: , , , Neha Malcom Francis , Aniket Limaye , Udit Kumar , Beleswar Padhi , Siddharth Vadapalli , Andrew Davis , Manorit Chawdhry X-Mailer: b4 0.15-dev X-Developer-Signature: v=1; a=ed25519-sha256; t=1729747264; l=1728; i=m-chawdhry@ti.com; s=20231127; h=from:subject:message-id; bh=t15MG/zadVaVW3HDh1o5jNhsrKrr/i4QGcH7H+G3hZ0=; b=ZfNHtfR3NprJ9v8ayd0noM6DZ6BVeXoQIAK66U4HZU/f0vGO+r44CpI8Ljckesz+TOcTmiZvh qzjRRQDtJ6VDRRKdIsI01adrBXCWowYKF910BgqAlQn/LirigL4So+X X-Developer-Key: i=m-chawdhry@ti.com; a=ed25519; pk=fsr6Tm39TvsTgfyfFQLk+nnqIz2sBA1PthfqqfiiYSs= X-C2ProcessedOrg: 333ef613-75bf-4e12-a4b1-8e3623f5dcea X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20241023_222125_252902_14D71039 X-CRM114-Status: UNSURE ( 8.83 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org The following nodes are being used in the bootloaders. Adds bootph-* properties to the leaf nodes to enable bootloaders to utilise them. Following adds bootph-* to - secure_proxy_sa3/secure_proxy_main mboxes for communication with System Controller - wkup_vtm for enabling Adaptive voltage scaling(AVS) support Signed-off-by: Manorit Chawdhry --- arch/arm64/boot/dts/ti/k3-j784s4-j742s2-mcu-wakeup-common.dtsi | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/arch/arm64/boot/dts/ti/k3-j784s4-j742s2-mcu-wakeup-common.dtsi b/arch/arm64/boot/dts/ti/k3-j784s4-j742s2-mcu-wakeup-common.dtsi index 46bc2a3e4aea68415f7bb54f401b81e81d45134f..9638130caece5cafa0a944c3d44471be7cb2bdbd 100644 --- a/arch/arm64/boot/dts/ti/k3-j784s4-j742s2-mcu-wakeup-common.dtsi +++ b/arch/arm64/boot/dts/ti/k3-j784s4-j742s2-mcu-wakeup-common.dtsi @@ -57,6 +57,8 @@ secure_proxy_sa3: mailbox@43600000 { reg = <0x00 0x43600000 0x00 0x10000>, <0x00 0x44880000 0x00 0x20000>, <0x00 0x44860000 0x00 0x20000>; + bootph-pre-ram; + /* * Marked Disabled: * Node is incomplete as it is meant for bootloaders and @@ -512,6 +514,8 @@ secure_proxy_mcu: mailbox@2a480000 { reg = <0x00 0x2a480000 0x00 0x80000>, <0x00 0x2a380000 0x00 0x80000>, <0x00 0x2a400000 0x00 0x80000>; + bootph-pre-ram; + /* * Marked Disabled: * Node is incomplete as it is meant for bootloaders and @@ -629,6 +633,7 @@ wkup_vtm0: temperature-sensor@42040000 { <0x00 0x42050000 0x00 0x350>; power-domains = <&k3_pds 243 TI_SCI_PD_SHARED>; #thermal-sensor-cells = <1>; + bootph-pre-ram; }; tscadc0: tscadc@40200000 {