diff options
Diffstat (limited to 'arch/arm/boot/dts/am571x-idk.dts')
| -rw-r--r-- | arch/arm/boot/dts/am571x-idk.dts | 48 |
1 files changed, 37 insertions, 11 deletions
diff --git a/arch/arm/boot/dts/am571x-idk.dts b/arch/arm/boot/dts/am571x-idk.dts index c13756fa0f55..99a408a2ec6a 100644 --- a/arch/arm/boot/dts/am571x-idk.dts +++ b/arch/arm/boot/dts/am571x-idk.dts @@ -10,6 +10,7 @@ #include "dra7-mmc-iodelay.dtsi" #include "dra72x-mmc-iodelay.dtsi" #include "am57xx-idk-common.dtsi" +#include "dra7-ipu-dsp-common.dtsi" / { model = "TI AM5718 IDK"; @@ -20,6 +21,33 @@ reg = <0x0 0x80000000 0x0 0x40000000>; }; + reserved-memory { + #address-cells = <2>; + #size-cells = <2>; + ranges; + + ipu2_memory_region: ipu2-memory@95800000 { + compatible = "shared-dma-pool"; + reg = <0x0 0x95800000 0x0 0x3800000>; + reusable; + status = "okay"; + }; + + dsp1_memory_region: dsp1-memory@99000000 { + compatible = "shared-dma-pool"; + reg = <0x0 0x99000000 0x0 0x4000000>; + reusable; + status = "okay"; + }; + + ipu1_memory_region: ipu1-memory@9d000000 { + compatible = "shared-dma-pool"; + reg = <0x0 0x9d000000 0x0 0x2000000>; + reusable; + status = "okay"; + }; + }; + leds { compatible = "gpio-leds"; cpu0-led { @@ -148,21 +176,19 @@ load-gpios = <&gpio2 23 GPIO_ACTIVE_LOW>; }; -&mailbox5 { +&ipu2 { status = "okay"; - mbox_ipu1_ipc3x: mbox_ipu1_ipc3x { - status = "okay"; - }; - mbox_dsp1_ipc3x: mbox_dsp1_ipc3x { - status = "okay"; - }; + memory-region = <&ipu2_memory_region>; }; -&mailbox6 { +&ipu1 { status = "okay"; - mbox_ipu2_ipc3x: mbox_ipu2_ipc3x { - status = "okay"; - }; + memory-region = <&ipu1_memory_region>; +}; + +&dsp1 { + status = "okay"; + memory-region = <&dsp1_memory_region>; }; &pcie1_rc { |