From 2470941806c66acad99b71f3fc8793066c6792f8 Mon Sep 17 00:00:00 2001 From: Manivannan Sadhasivam Date: Wed, 6 Jan 2021 18:23:13 +0530 Subject: [PATCH] ARM: dts: qcom: sdx55: Add QPIC BAM support Add qpic_bam node to support QPIC BAM DMA controller on SDX55 platform. Signed-off-by: Manivannan Sadhasivam Reviewed-by: Vinod Koul Link: https://lore.kernel.org/r/20210106125322.61840-10-manivannan.sadhasivam@linaro.org Signed-off-by: Bjorn Andersson --- 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 87a62e0..36b066a 100644 --- a/arch/arm/boot/dts/qcom-sdx55.dtsi +++ b/arch/arm/boot/dts/qcom-sdx55.dtsi @@ -137,6 +137,18 @@ status = "disabled"; }; + qpic_bam: dma-controller@1b04000 { + compatible = "qcom,bam-v1.7.0"; + reg = <0x01b04000 0x1c000>; + interrupts = ; + clocks = <&rpmhcc RPMH_QPIC_CLK>; + clock-names = "bam_clk"; + #dma-cells = <1>; + qcom,ee = <0>; + qcom,controlled-remotely; + status = "disabled"; + }; + tcsr_mutex: hwlock@1f40000 { compatible = "qcom,tcsr-mutex"; reg = <0x01f40000 0x40000>; -- 2.7.4