ARM64: zynqmp: DT: Remove unused DDR PM domain

DDR power states are handled by the PM firmware, so this domain is
redundant. Also, since there is no device using this PM domain,
it will be powered off during boot, which is wrong.

Signed-off-by: Filip Drazic <filip.drazic@aggios.com>
Acked-by: Soren Brinkmann <soren.brinkmann@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>

diff --git a/arch/arm/dts/zynqmp.dtsi b/arch/arm/dts/zynqmp.dtsi
index cfcd6c5f982c2688384a7e4f441f49a63426eb44..2efffcfe99bad8b16b1c4334de9169d30528585f 100644 (file)
--- a/arch/arm/dts/zynqmp.dtsi
+++ b/arch/arm/dts/zynqmp.dtsi
@@ -190,11 +190,6 @@
                        pd-id = <0x30>;
                };
 
-               pd_ddr: pd-ddr {
-                       #power-domain-cells = <0x0>;
-                       pd-id = <0x37>;
-               };
-
                pd_apll: pd-apll {
                        #power-domain-cells = <0x0>;
                        pd-id = <0x32>;