From: Sumit Gupta sumitg@nvidia.com
The compatible string for the Tegra DCE fabric is currently defined as 'nvidia,tegra234-sce-fabric' but this is incorrect because this is the compatible string for SCE fabric. Update the compatible for the DCE fabric to correct the compatible string.
This compatible needs to be correct in order for the interconnect to catch things such as improper data accesses.
Cc: stable@vger.kernel.org Fixes: 302e154000ec ("arm64: tegra: Add node for CBB 2.0 on Tegra234") Signed-off-by: Sumit Gupta sumitg@nvidia.com Signed-off-by: Ivy Huang yijuh@nvidia.com Reviewed-by: Brad Griffis bgriffis@nvidia.com Reviewed-by: Jon Hunter jonathanh@nvidia.com Link: https://lore.kernel.org/r/20241218000737.1789569-2-yijuh@nvidia.com Signed-off-by: Thierry Reding treding@nvidia.com (cherry picked from commit 604120fd9e9df50ee0e803d3c6e77a1f45d2c58e) Signed-off-by: Brad Griffis bgriffis@nvidia.com --- arch/arm64/boot/dts/nvidia/tegra234.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm64/boot/dts/nvidia/tegra234.dtsi b/arch/arm64/boot/dts/nvidia/tegra234.dtsi index 6598e9ac52b8..0ddb69225ca8 100644 --- a/arch/arm64/boot/dts/nvidia/tegra234.dtsi +++ b/arch/arm64/boot/dts/nvidia/tegra234.dtsi @@ -1558,7 +1558,7 @@ bpmp-fabric@d600000 { };
dce-fabric@de00000 { - compatible = "nvidia,tegra234-sce-fabric"; + compatible = "nvidia,tegra234-dce-fabric"; reg = <0xde00000 0x40000>; interrupts = <GIC_SPI 381 IRQ_TYPE_LEVEL_HIGH>; status = "okay";