From patchwork Tue Mar 26 20:59:19 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Andrew Davis X-Patchwork-Id: 13605111 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 E6EDBC54E67 for ; Tue, 26 Mar 2024 20:59:55 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:CC:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=z4cmx50nQdLmWqvJXJ80moU4hfaYeBwPtnXxrYgP0kk=; b=FD31cWH9P1QJql 91KNIzoxlH3HSBDn3Dnsg/du+fnxgLzlrk4HVd7TMp04w8U7MS8qJNIpNd87/VLP/115KIOVw5GtZ fjtDDMS9iZB1tARp+7H8J+Ziu+iysGmMb82HQCVxsjKO2pNh07N7SkVngf9/FOdpUbhge39kEsTml jh7a4fup58CP8SCe3fVqHXcrcAt2dPQp1YhYot+4vwp3eCNuDJE+dQ2MZpe5roN8dQtZ9q7rFq58N 9lg2e/koTrXCGWN3HgzXfyTAirLvn3xrNVxBwKoFMi1LvCBq330aAdQ7XeFqFckRVQyLRPvuobYLh ZPYqvGfzFhaaQ/ZJ6cVQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1rpDtb-00000006T1t-0jX8; Tue, 26 Mar 2024 20:59:47 +0000 Received: from lelv0143.ext.ti.com ([198.47.23.248]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1rpDtJ-00000006Sus-0e1M for linux-arm-kernel@lists.infradead.org; Tue, 26 Mar 2024 20:59:31 +0000 Received: from fllv0034.itg.ti.com ([10.64.40.246]) by lelv0143.ext.ti.com (8.15.2/8.15.2) with ESMTP id 42QKxNxD096407; Tue, 26 Mar 2024 15:59:23 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1711486763; bh=gYEUWhMliu0+MuuBW1hFgPK8ldjbwaH6UZceXte5Nho=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=FNGCuJoi8bgi7I5zTu5htKqenBtbOJpjuojswT6tDJyp0RUjxxyah4lS6SSx4DrbD /DXQoFTOLl+LrwhuIyiQG81+ibvnDlbl9b2JJwMsVI0pILmJgaULiF5czrm/eCQl7D yweJg0kl3HShG8Y4CtxwnLH72ixXSrnpEBStYxSc= Received: from DFLE102.ent.ti.com (dfle102.ent.ti.com [10.64.6.23]) by fllv0034.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 42QKxNoX087933 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Tue, 26 Mar 2024 15:59:23 -0500 Received: from DFLE109.ent.ti.com (10.64.6.30) by DFLE102.ent.ti.com (10.64.6.23) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23; Tue, 26 Mar 2024 15:59:23 -0500 Received: from lelvsmtp6.itg.ti.com (10.180.75.249) by DFLE109.ent.ti.com (10.64.6.30) 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; Tue, 26 Mar 2024 15:59:23 -0500 Received: from fllvsmtp7.itg.ti.com ([10.249.42.149]) by lelvsmtp6.itg.ti.com (8.15.2/8.15.2) with ESMTP id 42QKxLBK082903; Tue, 26 Mar 2024 15:59:22 -0500 From: Andrew Davis To: Nishanth Menon , Vignesh Raghavendra , Tero Kristo , Rob Herring , Krzysztof Kozlowski , Conor Dooley CC: , , , Andrew Davis Subject: [PATCH 3/4] arm64: dts: ti: k3-j721e: Use exact ranges for FSS node Date: Tue, 26 Mar 2024 15:59:19 -0500 Message-ID: <20240326205920.40147-3-afd@ti.com> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20240326205920.40147-1-afd@ti.com> References: <20240326205920.40147-1-afd@ti.com> MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240326_135929_373869_D506FF7C X-CRM114-Status: GOOD ( 11.17 ) 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 FSS bus contains several register ranges. Using an empty ranges property works but causes a DT warning when we give this node an address. Fix this by explicitly defining the memory ranges in use. Signed-off-by: Andrew Davis --- arch/arm64/boot/dts/ti/k3-j721e-mcu-wakeup.dtsi | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) diff --git a/arch/arm64/boot/dts/ti/k3-j721e-mcu-wakeup.dtsi b/arch/arm64/boot/dts/ti/k3-j721e-mcu-wakeup.dtsi index 4618b697fbc47..b33a1ca2236ff 100644 --- a/arch/arm64/boot/dts/ti/k3-j721e-mcu-wakeup.dtsi +++ b/arch/arm64/boot/dts/ti/k3-j721e-mcu-wakeup.dtsi @@ -346,10 +346,14 @@ wkup_i2c0: i2c@42120000 { fss: bus@47000000 { compatible = "simple-bus"; - reg = <0x0 0x47000000 0x0 0x100>; #address-cells = <2>; #size-cells = <2>; - ranges; + ranges = <0x0 0x47000000 0x0 0x47000000 0x0 0x100>, /* FSS Control */ + <0x0 0x47034000 0x0 0x47034000 0x0 0x100>, /* HBMC Control */ + <0x0 0x47040000 0x0 0x47040000 0x0 0x100>, /* OSPI0 Control */ + <0x0 0x47050000 0x0 0x47050000 0x0 0x100>, /* OSPI1 Control */ + <0x5 0x00000000 0x5 0x00000000 0x1 0x0000000>, /* HBMC/OSPI0 Memory */ + <0x7 0x00000000 0x7 0x00000000 0x1 0x0000000>; /* OSPI1 Memory */ hbmc_mux: mux-controller@47000004 { compatible = "reg-mux";