From mboxrd@z Thu Jan 1 00:00:00 1970 From: vkoul@kernel.org (Vinod Koul) Date: Fri, 9 Nov 2018 15:14:16 +0530 Subject: [PATCH v5 17/18] arm64: dts: qcom: qcs404: Use BAM DMA for serial uart2 In-Reply-To: <20181109094417.12109-1-vkoul@kernel.org> References: <20181109094417.12109-1-vkoul@kernel.org> Message-ID: <20181109094417.12109-18-vkoul@kernel.org> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org We can use BAM DAM for serial UART data transfers, so add it Reviewed-by: Bjorn Andersson 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 ef2c4cdc6d27..9b5c16562bbe 100644 --- a/arch/arm64/boot/dts/qcom/qcs404.dtsi +++ b/arch/arm64/boot/dts/qcom/qcs404.dtsi @@ -341,6 +341,8 @@ 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