From c25dcb4d42a9506d5270179bb32cf538a1a28423 Mon Sep 17 00:00:00 2001 From: Kaushal Kumar Date: Tue, 15 Apr 2025 12:57:55 +0530 Subject: [PATCH] arm64: dts: qcom: sdx75: Add QPIC NAND support Add devicetree node to enable support for QPIC NAND controller on Qualcomm SDX75 platform. Signed-off-by: Kaushal Kumar Reviewed-by: Konrad Dybcio Link: https://lore.kernel.org/r/20250415072756.20046-5-quic_kaushalk@quicinc.com Signed-off-by: Bjorn Andersson --- arch/arm64/boot/dts/qcom/sdx75.dtsi | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/sdx75.dtsi b/arch/arm64/boot/dts/qcom/sdx75.dtsi index 9b89ed6d11812..75bfc19f412c8 100644 --- a/arch/arm64/boot/dts/qcom/sdx75.dtsi +++ b/arch/arm64/boot/dts/qcom/sdx75.dtsi @@ -894,6 +894,25 @@ status = "disabled"; }; + qpic_nand: nand-controller@1cc8000 { + compatible = "qcom,sdx75-nand", "qcom,sdx55-nand"; + reg = <0x0 0x01cc8000 0x0 0x10000>; + #address-cells = <1>; + #size-cells = <0>; + clocks = <&rpmhcc RPMH_QPIC_CLK>, + <&sleep_clk>; + clock-names = "core", + "aon"; + dmas = <&qpic_bam 0>, + <&qpic_bam 1>, + <&qpic_bam 2>; + dma-names = "tx", + "rx", + "cmd"; + iommus = <&apps_smmu 0x100 0x3>; + status = "disabled"; + }; + tcsr_mutex: hwlock@1f40000 { compatible = "qcom,tcsr-mutex"; reg = <0x0 0x01f40000 0x0 0x40000>; -- 2.50.1