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Tue, 22 Jan 2019 05:21:52 -0800 (PST) From: Baolin Wang To: vkoul@kernel.org, robh+dt@kernel.org, mark.rutland@arm.com Subject: [PATCH 3/3] arm64: dts: sprd: Change 2 cells to provide DMA controller specific information Date: Tue, 22 Jan 2019 21:20:53 +0800 Message-Id: <44135b35c8a4fb1a68bb9c57013b672dd0fab3e7.1548158832.git.baolin.wang@linaro.org> X-Mailer: git-send-email 1.7.9.5 In-Reply-To: References: In-Reply-To: References: X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190122_052154_574219_C2AFE546 X-CRM114-Status: GOOD ( 10.82 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, eric.long@unisoc.com, arnd@arndb.de, baolin.wang@linaro.org, zhang.lyra@gmail.com, broonie@kernel.org, linux-kernel@vger.kernel.org, dmaengine@vger.kernel.org, arm@kernel.org, olof@lixom.net, orsonzhai@gmail.com, dan.j.williams@intel.com, linux-arm-kernel@lists.infradead.org MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org Change to use 2 cells to provide the channel id and slave id for client. Signed-off-by: Baolin Wang --- arch/arm64/boot/dts/sprd/whale2.dtsi | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/arm64/boot/dts/sprd/whale2.dtsi b/arch/arm64/boot/dts/sprd/whale2.dtsi index 34b6ca0..dbd61f8 100644 --- a/arch/arm64/boot/dts/sprd/whale2.dtsi +++ b/arch/arm64/boot/dts/sprd/whale2.dtsi @@ -117,7 +117,7 @@ compatible = "sprd,sc9860-dma"; reg = <0 0x20100000 0 0x4000>; interrupts = ; - #dma-cells = <1>; + #dma-cells = <2>; #dma-channels = <32>; clock-names = "enable"; clocks = <&apahb_gate CLK_DMA_EB>; @@ -273,7 +273,7 @@ agcp_dma: dma-controller@41580000 { compatible = "sprd,sc9860-dma"; reg = <0 0x41580000 0 0x4000>; - #dma-cells = <1>; + #dma-cells = <2>; #dma-channels = <32>; clock-names = "enable", "ashb_eb"; clocks = <&agcp_gate CLK_AGCP_DMAAP_EB>, -- 1.7.9.5 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel