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arm64: zynqmp: Add in lpd, cci, ddr axi perf monitors

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The current zynqmp.dtsi does not include the axi performance
monitors for the lpd, cci, or ddr. This set of patches adds
in the missing dt entries for the ps apms.

Signed-off-by: Daniel Steger <daniel.steger@xilinx.com>
Reviewed-by: Shubhrajyoti Datta <Shubhrajyoti.datta@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
This commit is contained in:
Daniel Steger
2019-01-11 14:08:23 -08:00
committed by Michal Simek
parent 3dbd903840
commit 2dbd1a5240
3 changed files with 78 additions and 0 deletions
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12
arch/arm/dts/zynqmp-clk-ccf.dtsi
View File

@@ -203,6 +203,18 @@
clocks = <&clk 31>;
};
&perf_monitor_ddr {
clocks = <&clk 28>;
};
&perf_monitor_cci {
clocks = <&clk 28>;
};
&perf_monitor_lpd {
clocks = <&clk 31>;
};
&pcie {
clocks = <&clk 23>;
};

12
arch/arm/dts/zynqmp-clk.dtsi
View File

@@ -182,6 +182,18 @@
clocks = <&clk100>;
};
&perf_monitor_ddr {
clocks = <&clk100>;
};
&perf_monitor_cci {
clocks = <&clk100>;
};
&perf_monitor_lpd {
clocks = <&clk100>;
};
&qspi {
clocks = <&clk300 &clk300>;
};

54
arch/arm/dts/zynqmp.dtsi
View File

@@ -777,6 +777,60 @@
xlnx,metric-count-scale = <1>;
};
perf_monitor_ddr: perf-monitor@fd0b0000 {
compatible = "xlnx,axi-perf-monitor";
reg = <0x0 0xfd0b0000 0x0 0x10000>;
interrupts = <0 27 4>;
interrupt-parent = <&gic>;
xlnx,enable-profile = <0>;
xlnx,enable-trace = <0>;
xlnx,num-monitor-slots = <6>;
xlnx,enable-event-count = <1>;
xlnx,enable-event-log = <0>;
xlnx,have-sampled-metric-cnt = <1>;
xlnx,num-of-counters = <10>;
xlnx,metric-count-width = <32>;
xlnx,metrics-sample-count-width = <32>;
xlnx,global-count-width = <32>;
xlnx,metric-count-scale = <1>;
};
perf_monitor_cci: perf-monitor@fd490000 {
compatible = "xlnx,axi-perf-monitor";
reg = <0x0 0xfd490000 0x0 0x10000>;
interrupts = <0 27 4>;
interrupt-parent = <&gic>;
xlnx,enable-profile = <0>;
xlnx,enable-trace = <0>;
xlnx,num-monitor-slots = <1>;
xlnx,enable-event-count = <1>;
xlnx,enable-event-log = <0>;
xlnx,have-sampled-metric-cnt = <1>;
xlnx,num-of-counters = <8>;
xlnx,metric-count-width = <32>;
xlnx,metrics-sample-count-width = <32>;
xlnx,global-count-width = <32>;
xlnx,metric-count-scale = <1>;
};
perf_monitor_lpd: perf-monitor@ffa10000 {
compatible = "xlnx,axi-perf-monitor";
reg = <0x0 0xffa10000 0x0 0x10000>;
interrupts = <0 25 4>;
interrupt-parent = <&gic>;
xlnx,enable-profile = <0>;
xlnx,enable-trace = <0>;
xlnx,num-monitor-slots = <1>;
xlnx,enable-event-count = <1>;
xlnx,enable-event-log = <1>;
xlnx,have-sampled-metric-cnt = <1>;
xlnx,num-of-counters = <8>;
xlnx,metric-count-width = <32>;
xlnx,metrics-sample-count-width = <32>;
xlnx,global-count-width = <32>;
xlnx,metric-count-scale = <1>;
};
pcie: pcie@fd0e0000 {
compatible = "xlnx,nwl-pcie-2.11";
status = "disabled";