From mboxrd@z Thu Jan 1 00:00:00 1970 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 9332FC433FE for ; Mon, 11 Apr 2022 09:01:14 +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=tWZqMTvf0ddCRjKuN41woWh1rX5yqNqyQDeFNHQE7ms=; b=UNj0st1/fNk7rg Le13yl57dQ+ORo8Xdiu8k6RuH/dIRa94vALcg6vgiFW8vwXr2Ad+3IR+S+mlRV2Mg5bXjDR9DjW8E Lx79rtcV+0C5Q90xmGZjeTS9j0ePTKQPQotsI7HAJwDplwiFzoqTiB1Q13qG87eAMG+CooRG+kGfY 0+rQ+uiIuk2i3O+gREJ1E6+HkdCFKRzGtjVbgtLDm7QHbLDrb8T91N+2m0uQnLF15lyTBcNyM2omF 0R7roJ3sGJpUX0Lafo8qkxNmH064W63G9HfzUkYBaMx4tVqCG+sQ6Fdvj+6K9qoiLRhQapMCC4U3w EcaFWNS40X+Ld1ea3tbg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1ndpuz-007hz4-OO; Mon, 11 Apr 2022 09:01:05 +0000 Received: from esa.microchip.iphmx.com ([68.232.154.123]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1ndpuT-007har-Ga for linux-riscv@lists.infradead.org; Mon, 11 Apr 2022 09:00:34 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=microchip.com; i=@microchip.com; q=dns/txt; s=mchp; t=1649667633; x=1681203633; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=Lxe+6YYnQOFRMxYyv3uPO62UdmsWV3nnAQEdb9zRcIU=; b=sgdKZ2n/WiE9tPjtfmYxLpV7KXZY8aty6kEha2ZLZkw+Z8WQdfHfRu6V caBwIdUfD1UmXYnPr4CGmAm+tcctCsH0CCzDf4IUQ/HPTbA4uW+l07pbX MR+BoeDWwD/d7mAElUg1fTejZpdCt+QUeM21dGS5seMRc51EE4RxzprtA 4JvfwzbQwH/q1wMLQEJuW4/c6Tl6UrTA5kmnR6DwGpaTGkeefrQBx8xgp NCMd3ITZ9VKpOO0JS/bgUiyqIgU63f2MApwHwtneZz9rCsPNsdzB6zrgm 6ZDF+GQ9NGUunvnisONhul41b5Aug3GlE65CyLMhEKsMulCIuFWeL0Ekd w==; X-IronPort-AV: E=Sophos;i="5.90,251,1643698800"; d="scan'208";a="155112892" Received: from smtpout.microchip.com (HELO email.microchip.com) ([198.175.253.82]) by esa2.microchip.iphmx.com with ESMTP/TLS/AES256-SHA256; 11 Apr 2022 02:00:32 -0700 Received: from chn-vm-ex04.mchp-main.com (10.10.85.152) by chn-vm-ex03.mchp-main.com (10.10.85.151) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2375.17; Mon, 11 Apr 2022 02:00:30 -0700 Received: from wendy.microchip.com (10.10.115.15) by chn-vm-ex04.mchp-main.com (10.10.85.152) with Microsoft SMTP Server id 15.1.2375.17 via Frontend Transport; Mon, 11 Apr 2022 02:00:27 -0700 From: Conor Dooley To: , , , , , , , , CC: , , , , , Conor Dooley Subject: [PATCH v2 4/9] dt-bindings: clk: mpfs document msspll dri registers Date: Mon, 11 Apr 2022 09:59:12 +0100 Message-ID: <20220411085916.941433-5-conor.dooley@microchip.com> X-Mailer: git-send-email 2.35.1 In-Reply-To: <20220411085916.941433-1-conor.dooley@microchip.com> References: <20220411085916.941433-1-conor.dooley@microchip.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220411_020033_651581_829E44EB X-CRM114-Status: UNSURE ( 8.44 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-riscv@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-riscv" Errors-To: linux-riscv-bounces+linux-riscv=archiver.kernel.org@lists.infradead.org As there are two sections of registers that are responsible for clock configuration on the PolarFire SoC: add the dynamic reconfiguration interface section to the binding & describe what each of the sections are used for. Fixes: 2145bb687e3f ("dt-bindings: clk: microchip: Add Microchip PolarFire host binding") Reviewed-by: Daire McNamara Signed-off-by: Conor Dooley --- .../devicetree/bindings/clock/microchip,mpfs.yaml | 11 +++++++++-- 1 file changed, 9 insertions(+), 2 deletions(-) diff --git a/Documentation/devicetree/bindings/clock/microchip,mpfs.yaml b/Documentation/devicetree/bindings/clock/microchip,mpfs.yaml index 0c15afa2214c..42919df322ab 100644 --- a/Documentation/devicetree/bindings/clock/microchip,mpfs.yaml +++ b/Documentation/devicetree/bindings/clock/microchip,mpfs.yaml @@ -22,7 +22,14 @@ properties: const: microchip,mpfs-clkcfg reg: - maxItems: 1 + items: + - description: | + clock config registers: + These registers contain enable, reset & divider tables for the, cpu, axi, ahb and + rtc/mtimer reference clocks as well as enable and reset for the peripheral clocks. + - description: | + mss pll dri registers: + Block of registers responsible for dynamic reconfiguration of the mss pll clocks: maxItems: 1 @@ -51,7 +58,7 @@ examples: #size-cells = <2>; clkcfg: clock-controller@20002000 { compatible = "microchip,mpfs-clkcfg"; - reg = <0x0 0x20002000 0x0 0x1000>; + reg = <0x0 0x20002000 0x0 0x1000>, <0x0 0x3E001000 0x0 0x1000>; clocks = <&ref>; #clock-cells = <1>; }; -- 2.35.1 _______________________________________________ linux-riscv mailing list linux-riscv@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-riscv