diff options
| author | Jon Hunter <jonathanh@nvidia.com> | 2023-01-19 10:42:05 +0000 |
|---|---|---|
| committer | Thierry Reding <treding@nvidia.com> | 2023-01-24 14:51:08 +0100 |
| commit | f19bb95dc53169785ed0821f499168e8e63406ea (patch) | |
| tree | a0f6019c3907f0d060a76198bd8a6fcda3067046 /arch/arm64/boot/dts/nvidia | |
| parent | 6118d577343c025b8cf470ab6b558756ea3b1e27 (diff) | |
arm64: tegra: Add dma-coherent property for Tegra194 XUDC
DMA operations for XUSB device controller (XUDC) are coherent for
Tegra194 and so add the 'dma-coherent' property for this device.
Signed-off-by: Jon Hunter <jonathanh@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Diffstat (limited to 'arch/arm64/boot/dts/nvidia')
| -rw-r--r-- | arch/arm64/boot/dts/nvidia/tegra194.dtsi | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/nvidia/tegra194.dtsi b/arch/arm64/boot/dts/nvidia/tegra194.dtsi index 5ce2650128b1..6365130a84cf 100644 --- a/arch/arm64/boot/dts/nvidia/tegra194.dtsi +++ b/arch/arm64/boot/dts/nvidia/tegra194.dtsi @@ -1294,6 +1294,7 @@ <&bpmp TEGRA194_POWER_DOMAIN_XUSBA>; power-domain-names = "dev", "ss"; nvidia,xusb-padctl = <&xusb_padctl>; + dma-coherent; status = "disabled"; }; |