On 05-01-21, 17:56, Manivannan Sadhasivam wrote:
> Add qpic_bam node to support QPIC BAM DMA controller on SDX55 platform.
Reviewed-by: Vinod Koul <vkoul@xxxxxxxxxx>
>
> Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@xxxxxxxxxx>
> ---
> arch/arm/boot/dts/qcom-sdx55.dtsi | 12 ++++++++++++
> 1 file changed, 12 insertions(+)
>
> diff --git a/arch/arm/boot/dts/qcom-sdx55.dtsi b/arch/arm/boot/dts/qcom-sdx55.dtsi
> index 622a63b0058f..1b9b990ad0a2 100644
> --- a/arch/arm/boot/dts/qcom-sdx55.dtsi
> +++ b/arch/arm/boot/dts/qcom-sdx55.dtsi
> @@ -166,6 +166,18 @@ sdhc_1: sdhci@8804000 {
> status = "disabled";
> };
>
> + qpic_bam: dma@1b04000 {
> + compatible = "qcom,bam-v1.7.0";
> + reg = <0x01b04000 0x1c000>;
> + interrupts = <GIC_SPI 135 IRQ_TYPE_LEVEL_HIGH>;
> + clocks = <&rpmhcc RPMH_QPIC_CLK>;
> + clock-names = "bam_clk";
> + #dma-cells = <1>;
> + qcom,ee = <0>;
> + qcom,controlled-remotely;
> + status = "disabled";
> + };
> +
> tcsr_mutex_block: syscon@1f40000 {
> compatible = "syscon";
> reg = <0x1f40000 0x20000>;
> --
> 2.25.1
--
~Vinod
