The SCP is used by the SoC for various tasks, including initializing
hardware video encoding/decoding hardware and managing other remote
processors. Enable this node and assign its own DMA pool to it.
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@xxxxxxxxxxxxx>
---
arch/arm64/boot/dts/mediatek/mt8395-radxa-nio-12l.dts | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/arch/arm64/boot/dts/mediatek/mt8395-radxa-nio-12l.dts b/arch/arm64/boot/dts/mediatek/mt8395-radxa-nio-12l.dts
index 8492cf52413f..5a9e33013209 100644
--- a/arch/arm64/boot/dts/mediatek/mt8395-radxa-nio-12l.dts
+++ b/arch/arm64/boot/dts/mediatek/mt8395-radxa-nio-12l.dts
@@ -587,6 +587,11 @@ &pmic {
interrupts-extended = <&pio 222 IRQ_TYPE_LEVEL_HIGH>;
};
+&scp {
+ memory-region = <&scp_mem>;
+ status = "okay";
+};
+
&spmi {
#address-cells = <2>;
#size-cells = <0>;
--
2.43.0
