ARM64: zynqmp: Add dcc port to dtsi
authorMichal Simek <michal.simek@xilinx.com>
Fri, 9 Sep 2016 06:46:39 +0000 (08:46 +0200)
committerMichal Simek <michal.simek@xilinx.com>
Tue, 15 Nov 2016 14:30:38 +0000 (15:30 +0100)
Add dcc to dtsi for supporting system without serial port.
DCC is enabled by default on ZynqMP.
Adding dcc to zcu100 and zcu102 which were tested.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
arch/arm/dts/zynqmp-zcu102.dts
arch/arm/dts/zynqmp.dtsi

index 770d98766c7392025259c7b064f41985cf0cbd53..e7496da235925fda2cb59360f75b5c7a9ee613b8 100644 (file)
@@ -27,6 +27,7 @@
                rtc0 = &rtc;
                serial0 = &uart0;
                serial1 = &uart1;
+               serial2 = &dcc;
                spi0 = &qspi;
                usb0 = &usb0;
        };
        status = "okay";
 };
 
+&dcc {
+       status = "okay";
+};
+
 /* fpd_dma clk 667MHz, lpd_dma 500MHz */
 &fpd_dma_chan1 {
        status = "okay";
index ac17c4723a13a4827b2131b93e28963864d93647..f3f4f88cecfa4aabe2d3424cd4014bb3de8d015f 100644 (file)
                };
        };
 
+       dcc: dcc {
+               compatible = "arm,dcc";
+               status = "disabled";
+               u-boot,dm-pre-reloc;
+       };
+
        power-domains {
                compatible = "xlnx,zynqmp-genpd";