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 E3994FB44CB for ; Fri, 24 Apr 2026 08:22:01 +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:Cc:To:In-Reply-To:References:Message-Id :MIME-Version:Subject:Date:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=BXYHEOe9EW1w6i3kEPTstGYH5RrXh7FuK9UIdaxzKO4=; b=n1wOQkf0DGzkK7 Opgv7RAip1Gti22Nz97fkwjeiQSWxAqzIC6eo1HuD1tUo026iyA8FNaGKYZcxQIXM/g2idqZUHAlV BQIoxiIrQ8iE8firZVAAps99XtKvB5YumTNoltdk0Ya2VnFJaxvjVmIiryyUOm9Ok7O/3Oy8DKd7f uV9GFnXiWhfgMroek1VsoXfQUDDiSsKvjLakkFRL/h/67SjrlUxC55t3QdluVtcOQ6IR3qkdjYKsx cg9tJjR2NGQfQttVRzCArhOynUUmglIowitXicR1+KLWcaJQ/mtFmsHfsYtklOtMcyxu3bTdJaka2 cNXWoTMkK9PalRLsP8AQ==; 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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: Guodong Xu Add the "spacemit,k3-pdma" compatible string for the SpacemiT K3 SoC. While the K3 PDMA IP reuses most of the design found on the earlier K1 SoC, a new compatible string is required because the DRCMR (DMA Request/Command Register) base address for extended DMA request numbers (>= 64) differs from the K1 implementation. Signed-off-by: Guodong Xu Signed-off-by: Troy Mitchell --- Documentation/devicetree/bindings/dma/spacemit,k1-pdma.yaml | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/dma/spacemit,k1-pdma.yaml b/Documentation/devicetree/bindings/dma/spacemit,k1-pdma.yaml index ec06235baf5c..62ce6d81526b 100644 --- a/Documentation/devicetree/bindings/dma/spacemit,k1-pdma.yaml +++ b/Documentation/devicetree/bindings/dma/spacemit,k1-pdma.yaml @@ -14,7 +14,9 @@ allOf: properties: compatible: - const: spacemit,k1-pdma + enum: + - spacemit,k1-pdma + - spacemit,k3-pdma reg: maxItems: 1 -- 2.53.0 _______________________________________________ linux-riscv mailing list linux-riscv@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-riscv