| Message ID | 20260326110948.68908-3-akhilrajeev@nvidia.com |
|---|---|
| State | Changes Requested |
| Headers | show
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Add GPCDMA support in Tegra264
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expand
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diff --git a/arch/arm64/boot/dts/nvidia/tegra264.dtsi b/arch/arm64/boot/dts/nvidia/tegra264.dtsi index 24cc2c51a272..af077420d7d9 100644 --- a/arch/arm64/boot/dts/nvidia/tegra264.dtsi +++ b/arch/arm64/boot/dts/nvidia/tegra264.dtsi @@ -3208,7 +3208,7 @@ agic_page5: interrupt-controller@99b0000 { }; gpcdma: dma-controller@8400000 { - compatible = "nvidia,tegra264-gpcdma", "nvidia,tegra186-gpcdma"; + compatible = "nvidia,tegra264-gpcdma"; reg = <0x0 0x08400000 0x0 0x210000>; interrupts = <GIC_SPI 584 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 585 IRQ_TYPE_LEVEL_HIGH>,
Remove the fallback compatible string "nvidia,tegra186-gpcdma" for GPCDMA in Tegra264. Tegra186 compatible cannot work on Tegra264 because of the register offset changes and absence of the reset property. Fixes: 65ef237e4810 ("arm64: tegra: Add Tegra264 support") Signed-off-by: Akhil R <akhilrajeev@nvidia.com> --- arch/arm64/boot/dts/nvidia/tegra264.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)