| Message ID | 20181105154529.7614-17-vkoul@kernel.org (mailing list archive) |
|---|---|
| State | Not Applicable, archived |
| Delegated to: | Andy Gross |
| Headers | show |
| Series | arm64: dts: qcom: qcs404: Add Device tree nodes | expand |
On Mon 05 Nov 07:45 PST 2018, Vinod Koul wrote: > We can use BAM DAM for serial UART data transfers, so add it > > Signed-off-by: Vinod Koul <vkoul@kernel.org> Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org> Regards, Bjorn > --- > 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 = <GIC_SPI 118 IRQ_TYPE_LEVEL_HIGH>; > 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 >
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 = <GIC_SPI 118 IRQ_TYPE_LEVEL_HIGH>; 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"; };
We can use BAM DAM for serial UART data transfers, so add it Signed-off-by: Vinod Koul <vkoul@kernel.org> --- arch/arm64/boot/dts/qcom/qcs404.dtsi | 2 ++ 1 file changed, 2 insertions(+)