dtb: amd: Add PERF CCN-504 device tree node

Add PERF CCN-504 device tree node.

Signed-off-by: Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
Signed-off-by: Olof Johansson <olof@lixom.net>

diff --git a/arch/arm64/boot/dts/amd/amd-seattle-soc.dtsi b/arch/arm64/boot/dts/amd/amd-seattle-soc.dtsi
index ba455d12971d25dc80d9695e9a2c50a26897c4f8..c5461b2bd1626b62c63cbcec7d8e33450ba181ee 100644 (file)
--- a/arch/arm64/boot/dts/amd/amd-seattle-soc.dtsi
+++ b/arch/arm64/boot/dts/amd/amd-seattle-soc.dtsi
@@ -229,5 +229,12 @@
                                /* 64-bit MMIO (size= 124G) */
                                <0x03000000 0x01 0x00000000 0x01 0x00000000 0x7f 0x00000000>;
                };
+
+               /* Perf CCN504 PMU */
+               ccn: ccn@0xe8000000 {
+                       compatible = "arm,ccn-504";
+                       reg = <0x0 0xe8000000 0 0x1000000>;
+                       interrupts = <0 380 4>;
+               };
        };
 };