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 00DB8C3ABBC for ; Fri, 9 May 2025 17:46:16 +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=dN6XCeEpzkmjA9iU56Z1MMCgKcqT2gh9zVUsXyGzyR0=; b=F4kNXyAhE1L3xG Kt7VLCbxmxBbdaequNWGWexThTLhqpoOevTjC7mPsOnW/qwVTYLD1wxRsUjk5BoNNuHch0KBx3Qzq uaRDczreI155padO7iffRKXbKQz1M/+9zLotro3bNBGSOaSzFwuUrSPnLpzkO0nYZq0UCzFszsNj0 c/YEM82Vmi+b/6SJElB5ba9TSkweKxg8Zfqf1PMizKbMhwq6yDIi7EXUDJo09dgj2Km5PfNJPhRtT gK/CTI0DqjXx3Pu1tyHRU/1Hx3isRx32TfXE8Pn6xD0egul8mA2P8vuh5tZOXWzMAt227jHaI7rol F2o75i+nx33bShXoqHFw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1uDRnO-00000004Tjn-47MJ; Fri, 09 May 2025 17:46:02 +0000 Received: from sea.source.kernel.org ([2600:3c0a:e001:78e:0:1991:8:25]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1uDPoQ-000000047V1-2CZy for linux-riscv@lists.infradead.org; Fri, 09 May 2025 15:38:59 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by sea.source.kernel.org (Postfix) with ESMTP id 015684A4F1; Fri, 9 May 2025 15:38:58 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 8F2B1C4CEE4; Fri, 9 May 2025 15:38:55 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1746805137; bh=Ey0N8Z8WV5ad3C3x2v/kBHdAy3SvzAdEV7ZQGrD+8OE=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=NvZYkXrFNWb6IqCX1Qd+VfPGkRiIRPXfEgsn+iCWIM3hf665Y7+0UYpAYVWtHKBzB JcvguNmuM6E7082wJquFAhjGTNuF3iBYAlOqyHgB+KlqmilDTQeh9yVF13z1HK+53u D6Pk8ZZzFGN+8OjrvfapKt4koYRXBuHM2DKUQhCUBgJx9Dohou6VXGxyDfqXgYUW2z V4JB/EZkL9nUERvpsuIKHnNPT8X87Z3NDrv/hQNSZ2gprp4CdOzCMg1ZK3TRsOHiPV Orf4Fqea+6B9TFsv44mFmBLeRK/CNNCRNFMQ/zQCSrViG3Am/hX7YFlBqfO7fWOFmT IOnO4mJjYAmxQ== From: Conor Dooley To: linux-renesas-soc@vger.kernel.org Cc: conor@kernel.org, Conor Dooley , Ben Zong-You Xie , Rob Herring , Krzysztof Kozlowski , Geert Uytterhoeven , Magnus Damm , Lad Prabhakar , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-riscv@lists.infradead.org Subject: [PATCH v1 1/2] dt-bindings: cache: add specific RZ/Five compatible to ax45mp Date: Fri, 9 May 2025 16:37:57 +0100 Message-ID: <20250509-dwindle-remold-98b3d03d0631@spud> X-Mailer: git-send-email 2.45.2 In-Reply-To: <20250509-sapling-exhale-72815a023ac1@spud> References: <20250509-sapling-exhale-72815a023ac1@spud> MIME-Version: 1.0 X-Developer-Signature: v=1; a=openpgp-sha256; l=1501; i=conor.dooley@microchip.com; h=from:subject:message-id; bh=Rk7A7eX4TNNlV+Xu3RQLEr/u+InzTSKghNzmZBA2UQs=; b=owGbwMvMwCFWscWwfUFT0iXG02pJDBlyiiGS0+TcuiVcdQ9dy3Ltmbms6efl6XrmyobW6WHHt SYu3r2uo5SFQYyDQVZMkSXxdl+L1Po/Ljuce97CzGFlAhnCwMUpABPhkWP4n80T+nvfH+HDT1aG /nl4UbY5U0iu7toCJ75VjVKnb1uIvmD4zeL7t7ta0kxPn+/vhf1WdpURc0XX6uTwLZn2k+Xr28f 8XAA= X-Developer-Key: i=conor.dooley@microchip.com; a=openpgp; fpr=F9ECA03CF54F12CD01F1655722E2C55B37CF380C X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250509_083858_582788_1C657B7A X-CRM114-Status: GOOD ( 11.17 ) 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 From: Conor Dooley When the binding was originally written, it was assumed that all ax45mp-caches had the same properties etc. This has turned out to be incorrect, as the QiLai SoC has a different number of cache-sets. Add a specific compatible for the RZ/Five for property enforcement and in case there turns out to be additional differences between these implementations of the cache controller. Signed-off-by: Conor Dooley --- .../devicetree/bindings/cache/andestech,ax45mp-cache.yaml | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/cache/andestech,ax45mp-cache.yaml b/Documentation/devicetree/bindings/cache/andestech,ax45mp-cache.yaml index d2cbe49f4e15f..f533bd178a9f6 100644 --- a/Documentation/devicetree/bindings/cache/andestech,ax45mp-cache.yaml +++ b/Documentation/devicetree/bindings/cache/andestech,ax45mp-cache.yaml @@ -28,6 +28,7 @@ select: properties: compatible: items: + - const: renesas,r9a07g043f-cache - const: andestech,ax45mp-cache - const: cache @@ -70,7 +71,7 @@ examples: #include cache-controller@13400000 { - compatible = "andestech,ax45mp-cache", "cache"; + compatible = "renesas,r9a07g043f-cache", "andestech,ax45mp-cache", "cache"; reg = <0x13400000 0x100000>; interrupts = <508 IRQ_TYPE_LEVEL_HIGH>; cache-line-size = <64>; -- 2.45.2 _______________________________________________ linux-riscv mailing list linux-riscv@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-riscv