From nobody Tue Dec 16 19:43:35 2025 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 80073C6FA82 for ; Tue, 27 Sep 2022 11:21:29 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232124AbiI0LV1 (ORCPT ); Tue, 27 Sep 2022 07:21:27 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:45686 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231420AbiI0LUZ (ORCPT ); Tue, 27 Sep 2022 07:20:25 -0400 Received: from esa.microchip.iphmx.com (esa.microchip.iphmx.com [68.232.154.123]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 5905857274; Tue, 27 Sep 2022 04:20:24 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=microchip.com; i=@microchip.com; q=dns/txt; s=mchp; t=1664277624; x=1695813624; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=Z5gQaoAmgcNsBt6UN6nHGaKgQKU1tky1WsEv+3dwAJA=; b=K1zhU3TvaNAJYQ/+n23KVCmdxRWT1/d1FevQeUcnGFtcL0mSuCG35ykW AoHoLwGVVrL+UUMoVpYA3oRhny2cAmkrVAHeGrSYUFfMncWAwHCHP+2v1 M1ftjjzJ9YWEaFS2RXY7zSQqzTSOeSdXUnRnxu+k9kweO+m9B9QR5UUyq CRLDGIgl2J4Kn4f+vOCbQmKFXFWTC/S9TZFvBtH8j5TidlOUdlR1h8XDO mkWCeFCDU8H/qVO/y2j9c/KrAhxSCB5qjADvIr5TErBr/3oeKUJ1DBg0e Q6DykQTfHEhL43NXFUAph9Jq8n+eGrS2bsi4Ng5cGqGc76vs0i4mp28mP w==; X-IronPort-AV: E=Sophos;i="5.93,349,1654585200"; d="scan'208";a="179094371" Received: from unknown (HELO email.microchip.com) ([170.129.1.10]) by esa2.microchip.iphmx.com with ESMTP/TLS/AES256-SHA256; 27 Sep 2022 04:20:23 -0700 Received: from chn-vm-ex02.mchp-main.com (10.10.85.144) by chn-vm-ex04.mchp-main.com (10.10.85.152) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.12; Tue, 27 Sep 2022 04:20:17 -0700 Received: from wendy.microchip.com (10.10.115.15) by chn-vm-ex02.mchp-main.com (10.10.85.144) with Microsoft SMTP Server id 15.1.2507.12 via Frontend Transport; Tue, 27 Sep 2022 04:20:14 -0700 From: Conor Dooley To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Daire McNamara , Shravan Chippa CC: Paul Walmsley , Palmer Dabbelt , Albert Ou , Cyril Jean , Lewis Hanly , Vattipalli Praveen , Wolfgang Grandegger , Hugh Breslin , , , Subject: [PATCH v6 07/11] riscv: dts: microchip: icicle: re-jig fabric peripheral addresses Date: Tue, 27 Sep 2022 12:19:19 +0100 Message-ID: <20220927111922.3602838-8-conor.dooley@microchip.com> X-Mailer: git-send-email 2.37.3 In-Reply-To: <20220927111922.3602838-1-conor.dooley@microchip.com> References: <20220927111922.3602838-1-conor.dooley@microchip.com> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" When users try to add onto the reference design, they find that the current addresses that peripherals connected to Fabric InterConnect (FIC) 3 use are restrictive. For the v2022.09 reference design, the peripherals have been shifted down, leaving more contiguous address space for their custom IP/peripherals. Signed-off-by: Conor Dooley --- arch/riscv/boot/dts/microchip/mpfs-icicle-kit-fabric.dtsi | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/arch/riscv/boot/dts/microchip/mpfs-icicle-kit-fabric.dtsi b/ar= ch/riscv/boot/dts/microchip/mpfs-icicle-kit-fabric.dtsi index 9ca2ac4ad8e2..35030ea330ee 100644 --- a/arch/riscv/boot/dts/microchip/mpfs-icicle-kit-fabric.dtsi +++ b/arch/riscv/boot/dts/microchip/mpfs-icicle-kit-fabric.dtsi @@ -5,18 +5,18 @@ / { compatible =3D "microchip,mpfs-icicle-reference-rtlv2210", "microchip,mpf= s-icicle-kit", "microchip,mpfs"; =20 - core_pwm0: pwm@41000000 { + core_pwm0: pwm@40000000 { compatible =3D "microchip,corepwm-rtl-v4"; - reg =3D <0x0 0x41000000 0x0 0xF0>; + reg =3D <0x0 0x40000000 0x0 0xF0>; microchip,sync-update-mask =3D /bits/ 32 <0>; #pwm-cells =3D <2>; clocks =3D <&fabric_clk3>; status =3D "disabled"; }; =20 - i2c2: i2c@44000000 { + i2c2: i2c@40000200 { compatible =3D "microchip,corei2c-rtl-v7"; - reg =3D <0x0 0x44000000 0x0 0x1000>; + reg =3D <0x0 0x40000200 0x0 0x1000>; #address-cells =3D <1>; #size-cells =3D <0>; clocks =3D <&fabric_clk3>; --=20 2.37.3