diff options
| -rw-r--r-- | arch/arm/dts/zynqmp.dtsi | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/arch/arm/dts/zynqmp.dtsi b/arch/arm/dts/zynqmp.dtsi index f67238e..aeeccbf 100644 --- a/arch/arm/dts/zynqmp.dtsi +++ b/arch/arm/dts/zynqmp.dtsi @@ -421,7 +421,10 @@ power-domains = <&pd_gpu>; }; - /* ADMA */ + /* LPDDMA default allows only secured access. inorder to enable + * These dma channels, Users should ensure that these dma + * Channels are allowed for non secure access. + */ lpd_dma_chan1: dma@ffa80000 { status = "disabled"; compatible = "xlnx,zynqmp-dma-1.0"; |