diff options
| -rw-r--r-- | arch/arm/boot/dts/qcom/sdm660.dtsi | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/qcom/sdm660.dtsi b/arch/arm/boot/dts/qcom/sdm660.dtsi index d8462c939ece..3a7dd1e96d81 100644 --- a/arch/arm/boot/dts/qcom/sdm660.dtsi +++ b/arch/arm/boot/dts/qcom/sdm660.dtsi @@ -325,6 +325,16 @@ alignment = <0x0 0x400000>; size = <0x0 0x5c00000>; }; + + /* global autoconfigured region for contiguous allocations */ + linux,cma { + compatible = "shared-dma-pool"; + alloc-ranges = <0 0x00000000 0 0xffffffff>; + reusable; + alignment = <0 0x400000>; + size = <0 0x2000000>; + linux,cma-default; + }; }; bluetooth: bt_wcn3990 { |