Messages in this thread Patch in this message | | | From | Sumit Gupta <> | Subject | [Patch v4 02/10] arm64: tegra: add bpmp ref in tegra234-mc node | Date | Mon, 27 Mar 2023 21:44:18 +0530 |
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Add the "nvidia,bpmp" property within the "memory-controller" node to reference BPMP node. This is needed by the MC driver to pass the client info to the BPMP-FW when memory interconnect support is available.
Signed-off-by: Sumit Gupta <sumitg@nvidia.com> --- arch/arm64/boot/dts/nvidia/tegra234.dtsi | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/arch/arm64/boot/dts/nvidia/tegra234.dtsi b/arch/arm64/boot/dts/nvidia/tegra234.dtsi index 959d659dd5cd..348113b4928a 100644 --- a/arch/arm64/boot/dts/nvidia/tegra234.dtsi +++ b/arch/arm64/boot/dts/nvidia/tegra234.dtsi @@ -656,6 +656,8 @@ */ dma-ranges = <0x0 0x0 0x0 0x0 0x80 0x0>; + nvidia,bpmp = <&bpmp>; + emc: external-memory-controller@2c60000 { compatible = "nvidia,tegra234-emc"; reg = <0x0 0x02c60000 0x0 0x90000>, -- 2.17.1
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