[PATCH 04/10] arm64: zynqmp: Add power domain description for PL

Michal Simek monstr at monstr.eu
Wed May 11 11:52:48 CEST 2022


From: Michal Simek <michal.simek at xilinx.com>

PL has own power domain which is not described in DT. That's why add it
there by default.

Signed-off-by: Michal Simek <michal.simek at xilinx.com>
Signed-off-by: Michal Simek <michal.simek at amd.com>
---

 arch/arm/dts/zynqmp.dtsi | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/arm/dts/zynqmp.dtsi b/arch/arm/dts/zynqmp.dtsi
index a0f664a59db6..dae8f0669df8 100644
--- a/arch/arm/dts/zynqmp.dtsi
+++ b/arch/arm/dts/zynqmp.dtsi
@@ -218,6 +218,7 @@
 		#address-cells = <2>;
 		#size-cells = <2>;
 		ranges;
+		power-domains = <&zynqmp_firmware PD_PL>;
 	};
 
 	amba: axi {
-- 
2.36.0



More information about the U-Boot mailing list