From patchwork Thu Oct 19 13:58:10 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yu-Chien Peter Lin X-Patchwork-Id: 13429252 X-Patchwork-Delegate: geert@linux-m68k.org 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 06189CDB465 for ; Thu, 19 Oct 2023 14:01:29 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233231AbjJSOB3 (ORCPT ); Thu, 19 Oct 2023 10:01:29 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:55208 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235396AbjJSOB2 (ORCPT ); Thu, 19 Oct 2023 10:01:28 -0400 Received: from Atcsqr.andestech.com (60-248-80-70.hinet-ip.hinet.net [60.248.80.70]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 58433131 for ; Thu, 19 Oct 2023 07:01:26 -0700 (PDT) Received: from mail.andestech.com (ATCPCS16.andestech.com [10.0.1.222]) by Atcsqr.andestech.com with ESMTP id 39JE1Hxu028139; Thu, 19 Oct 2023 22:01:17 +0800 (+08) (envelope-from peterlin@andestech.com) Received: from swlinux02.andestech.com (10.0.15.183) by ATCPCS16.andestech.com (10.0.1.222) with Microsoft SMTP Server id 14.3.498.0; Thu, 19 Oct 2023 22:01:16 +0800 From: Yu Chien Peter Lin To: , , , , , , , , , , , CC: , , , , , "Yu Chien Peter Lin" Subject: [PATCH v2 04/10] riscv: dts: renesas: r9a07g043f: Update compatible string to use Andes INTC Date: Thu, 19 Oct 2023 21:58:10 +0800 Message-ID: <20231019135810.3657665-1-peterlin@andestech.com> X-Mailer: git-send-email 2.34.1 MIME-Version: 1.0 X-Originating-IP: [10.0.15.183] X-DNSRBL: X-MAIL: Atcsqr.andestech.com 39JE1Hxu028139 Precedence: bulk List-ID: X-Mailing-List: linux-renesas-soc@vger.kernel.org The Andes INTC allows AX45MP cores to handle custom local interrupts, such as the performance monitor overflow interrupt. Signed-off-by: Yu Chien Peter Lin --- Changes v1 -> v2: - New patch --- arch/riscv/boot/dts/renesas/r9a07g043f.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/riscv/boot/dts/renesas/r9a07g043f.dtsi b/arch/riscv/boot/dts/renesas/r9a07g043f.dtsi index 8a726407fb76..a6345469e8c9 100644 --- a/arch/riscv/boot/dts/renesas/r9a07g043f.dtsi +++ b/arch/riscv/boot/dts/renesas/r9a07g043f.dtsi @@ -37,7 +37,7 @@ cpu0: cpu@0 { cpu0_intc: interrupt-controller { #interrupt-cells = <1>; - compatible = "riscv,cpu-intc"; + compatible = "andestech,cpu-intc"; interrupt-controller; }; }; From patchwork Thu Oct 19 14:02:32 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yu-Chien Peter Lin X-Patchwork-Id: 13429271 X-Patchwork-Delegate: geert@linux-m68k.org 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 260DCCDB465 for ; Thu, 19 Oct 2023 14:05:49 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1345967AbjJSOFt (ORCPT ); Thu, 19 Oct 2023 10:05:49 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:57688 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1345991AbjJSOFs (ORCPT ); Thu, 19 Oct 2023 10:05:48 -0400 Received: from Atcsqr.andestech.com (60-248-80-70.hinet-ip.hinet.net [60.248.80.70]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 20A3113A for ; Thu, 19 Oct 2023 07:05:45 -0700 (PDT) Received: from mail.andestech.com (ATCPCS16.andestech.com [10.0.1.222]) by Atcsqr.andestech.com with ESMTP id 39JE5aGg032995; Thu, 19 Oct 2023 22:05:36 +0800 (+08) (envelope-from peterlin@andestech.com) Received: from swlinux02.andestech.com (10.0.15.183) by ATCPCS16.andestech.com (10.0.1.222) with Microsoft SMTP Server id 14.3.498.0; Thu, 19 Oct 2023 22:05:32 +0800 From: Yu Chien Peter Lin To: , , , , , , , , , , , CC: , , , , , "Yu Chien Peter Lin" Subject: [PATCH v2 09/10] riscv: dts: renesas: Add Andes PMU extension Date: Thu, 19 Oct 2023 22:02:32 +0800 Message-ID: <20231019140232.3660375-1-peterlin@andestech.com> X-Mailer: git-send-email 2.34.1 MIME-Version: 1.0 X-Originating-IP: [10.0.15.183] X-DNSRBL: X-MAIL: Atcsqr.andestech.com 39JE5aGg032995 Precedence: bulk List-ID: X-Mailing-List: linux-renesas-soc@vger.kernel.org Add "xandespmu" to ISA extensions, the SBI PMU driver will probe the extension and use the non-standard irq source. Signed-off-by: Yu Chien Peter Lin --- Changes v1 -> v2: - New patch --- arch/riscv/boot/dts/renesas/r9a07g043f.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/riscv/boot/dts/renesas/r9a07g043f.dtsi b/arch/riscv/boot/dts/renesas/r9a07g043f.dtsi index a6345469e8c9..73c572056a04 100644 --- a/arch/riscv/boot/dts/renesas/r9a07g043f.dtsi +++ b/arch/riscv/boot/dts/renesas/r9a07g043f.dtsi @@ -26,7 +26,7 @@ cpu0: cpu@0 { riscv,isa = "rv64imafdc"; riscv,isa-base = "rv64i"; riscv,isa-extensions = "i", "m", "a", "f", "d", "c", "zicntr", "zicsr", - "zifencei", "zihpm"; + "zifencei", "zihpm", "xandespmu"; mmu-type = "riscv,sv39"; i-cache-size = <0x8000>; i-cache-line-size = <0x40>;