From mboxrd@z Thu Jan 1 00:00:00 1970 From: Vinod Koul Subject: [PATCH v2 16/17] arm64: dts: qcom: qcs404: Use BAM DMA for serial uart2 Date: Mon, 5 Nov 2018 21:15:28 +0530 Message-ID: <20181105154529.7614-17-vkoul@kernel.org> References: <20181105154529.7614-1-vkoul@kernel.org> Return-path: In-Reply-To: <20181105154529.7614-1-vkoul@kernel.org> Sender: linux-kernel-owner@vger.kernel.org To: Andy Gross , David Brown Cc: Rob Herring , Mark Rutland , linux-arm-msm@vger.kernel.org, linux-soc@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Vinod Koul List-Id: devicetree@vger.kernel.org We can use BAM DAM for serial UART data transfers, so add it Signed-off-by: Vinod Koul --- arch/arm64/boot/dts/qcom/qcs404.dtsi | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/qcs404.dtsi b/arch/arm64/boot/dts/qcom/qcs404.dtsi index 88e04a0ee67f..23a16b7c43b6 100644 --- a/arch/arm64/boot/dts/qcom/qcs404.dtsi +++ b/arch/arm64/boot/dts/qcom/qcs404.dtsi @@ -273,6 +273,8 @@ interrupts = ; clocks = <&gcc GCC_BLSP1_UART2_APPS_CLK>, <&gcc GCC_BLSP1_AHB_CLK>; clock-names = "core", "iface"; + dmas = <&blsp1_dma 5>, <&blsp1_dma 4>; + dma-names = "rx", "tx"; status = "okay"; }; -- 2.14.4