Re: [PATCH v2 15/17] arm64: dts: qcom: qcs404: Add BAM DMA node

Bjorn Andersson
2018-11-05T19:12:01Z

On Mon 05 Nov 07:45 PST 2018, Vinod Koul wrote:

> Add the BAM DMA instance found in BLSP1 node of the QCS404

What about blsp2 bam?

>
> 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 | 13 +++++++++++++
> 1 file changed, 13 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/qcom/qcs404.dtsi b/arch/arm64/boot/dts/qcom/qcs404.dtsi
> index a37930639b8d..88e04a0ee67f 100644
> --- a/arch/arm64/boot/dts/qcom/qcs404.dtsi
> +++ b/arch/arm64/boot/dts/qcom/qcs404.dtsi
> @@ -276,6 +276,19 @@
> status = "okay";
> };
>
> + blsp1_dma: dma@7884000 {
> + compatible = "qcom,bam-v1.7.0";
> + reg = <0x07884000 0x25000>;
> + interrupts = <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>;
> + clocks = <&gcc GCC_BLSP1_AHB_CLK>;
> + clock-names = "bam_clk";
> + #dma-cells = <1>;
> + qcom,controlled-remotely = <1>;
> + qcom,ee = <0>;
> +
> + status = "okay";
> + };
> +
> apcs_glb: mailbox@b011000 {
> compatible = "qcom,qcs404-apcs-apps-global", "syscon";
> reg = <0xb011000 0x1000>;
> --
> 2.14.4
>