diff options
Diffstat (limited to 'arch/arm/boot/dts/broadcom/bcm-nsp-ax.dtsi')
-rw-r--r-- | arch/arm/boot/dts/broadcom/bcm-nsp-ax.dtsi | 70 |
1 files changed, 70 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/broadcom/bcm-nsp-ax.dtsi b/arch/arm/boot/dts/broadcom/bcm-nsp-ax.dtsi new file mode 100644 index 0000000000..f2e941dbab --- /dev/null +++ b/arch/arm/boot/dts/broadcom/bcm-nsp-ax.dtsi @@ -0,0 +1,70 @@ +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT +/* + * Broadcom Northstar Plus Ax stepping-specific bindings. + * Notable differences from B0+ are the secondary-boot-reg and + * lack of DMA coherency. + */ + +&cpu1 { + secondary-boot-reg = <0xffff042c>; +}; + +&dma { + /delete-property/ dma-coherent; +}; + +&sdio { + /delete-property/ dma-coherent; +}; + +&amac0 { + /delete-property/ dma-coherent; +}; + +&amac1 { + /delete-property/ dma-coherent; +}; + +&amac2 { + /delete-property/ dma-coherent; +}; + +&ehci0 { + /delete-property/ dma-coherent; +}; + +&mailbox { + /delete-property/ dma-coherent; +}; + +&xhci { + /delete-property/ dma-coherent; +}; + +&ehci0 { + /delete-property/ dma-coherent; +}; + +&ohci0 { + /delete-property/ dma-coherent; +}; + +&i2c0 { + /delete-property/ dma-coherent; +}; + +&sata { + /delete-property/ dma-coherent; +}; + +&pcie0 { + /delete-property/ dma-coherent; +}; + +&pcie1 { + /delete-property/ dma-coherent; +}; + +&pcie2 { + /delete-property/ dma-coherent; +}; |