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-rw-r--r--arch/arm64/boot/dts/arm/juno-cs-r1r2.dtsi85
1 files changed, 85 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/arm/juno-cs-r1r2.dtsi b/arch/arm64/boot/dts/arm/juno-cs-r1r2.dtsi
new file mode 100644
index 000000000..eda3d9e18
--- /dev/null
+++ b/arch/arm64/boot/dts/arm/juno-cs-r1r2.dtsi
@@ -0,0 +1,85 @@
+// SPDX-License-Identifier: GPL-2.0
+/ {
+ funnel@20130000 { /* cssys1 */
+ compatible = "arm,coresight-dynamic-funnel", "arm,primecell";
+ reg = <0 0x20130000 0 0x1000>;
+
+ clocks = <&soc_smc50mhz>;
+ clock-names = "apb_pclk";
+ power-domains = <&scpi_devpd 0>;
+ out-ports {
+ port {
+ csys1_funnel_out_port: endpoint {
+ remote-endpoint = <&etf1_in_port>;
+ };
+ };
+ };
+ in-ports {
+ port {
+ csys1_funnel_in_port0: endpoint {
+ };
+ };
+
+ };
+ };
+
+ etf@20140000 { /* etf1 */
+ compatible = "arm,coresight-tmc", "arm,primecell";
+ reg = <0 0x20140000 0 0x1000>;
+
+ clocks = <&soc_smc50mhz>;
+ clock-names = "apb_pclk";
+ power-domains = <&scpi_devpd 0>;
+ in-ports {
+ port {
+ etf1_in_port: endpoint {
+ remote-endpoint = <&csys1_funnel_out_port>;
+ };
+ };
+ };
+ out-ports {
+ port {
+ etf1_out_port: endpoint {
+ remote-endpoint = <&csys2_funnel_in_port1>;
+ };
+ };
+ };
+ };
+
+ funnel@20150000 { /* cssys2 */
+ compatible = "arm,coresight-dynamic-funnel", "arm,primecell";
+ reg = <0 0x20150000 0 0x1000>;
+
+ clocks = <&soc_smc50mhz>;
+ clock-names = "apb_pclk";
+ power-domains = <&scpi_devpd 0>;
+ out-ports {
+ port {
+ csys2_funnel_out_port: endpoint {
+ remote-endpoint = <&replicator_in_port0>;
+ };
+ };
+ };
+
+ in-ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ port@0 {
+ reg = <0>;
+ csys2_funnel_in_port0: endpoint {
+ slave-mode;
+ remote-endpoint = <&etf0_out_port>;
+ };
+ };
+
+ port@1 {
+ reg = <1>;
+ csys2_funnel_in_port1: endpoint {
+ slave-mode;
+ remote-endpoint = <&etf1_out_port>;
+ };
+ };
+
+ };
+ };
+};