[lkml]   [2019]   [Sep]   [25]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
Messages in this thread
Patch in this message
Subject[RFC PATCH 1/2] dt-bindings: misc: Add dt bindings for flex noc Performance Monitor
Add dt bindings for flexnoc Performance Monitor.
The flexnoc counters for read and write response and requests are

Signed-off-by: Shubhrajyoti Datta <>
.../devicetree/bindings/misc/xlnx,flexnoc.txt | 24 ++++++++++++++++++++++
1 file changed, 24 insertions(+)
create mode 100644 Documentation/devicetree/bindings/misc/xlnx,flexnoc.txt

diff --git a/Documentation/devicetree/bindings/misc/xlnx,flexnoc.txt b/Documentation/devicetree/bindings/misc/xlnx,flexnoc.txt
new file mode 100644
index 0000000..6b533bc
--- /dev/null
+++ b/Documentation/devicetree/bindings/misc/xlnx,flexnoc.txt
@@ -0,0 +1,24 @@
+* Xilinx Flexnoc Performance Monitor driver
+The FlexNoc Performance Monitor has counters for monitoring
+the read and the write transaction counter.
+Required properties:
+- compatible: "xlnx,flexnoc-pm-2.7"
+- reg : Address and length of register sets for each device in
+ "reg-names"
+- reg-names : The names of the register addresses corresponding to the
+ registers filled in "reg"
+ - funnel: base address of the funnel registers
+ - baselpd: base address of the LPD PM registers
+ - basefpd: base address FPD PM registers
+performance-monitor@f0920000 {
+ compatible = "xlnx,flexnoc-pm-2.7";
+ reg-names = "funnel", "baselpd", "basefpd";
+ reg = <0x0 0xf0920000 0x0 0x1000>,
+ <0x0 0xf0980000 0x0 0x9000>,
+ <0x0 0xf0b80000 0x0 0x9000>;
This email and any attachments are intended for the sole use of the named recipient(s) and contain(s) confidential information that may be proprietary, privileged or copyrighted under applicable law. If you are not the intended recipient, do not read, copy, or forward this email message or any attachments. Delete this email message and any attachments immediately.

 \ /
  Last update: 2019-09-25 13:24    [W:0.062 / U:4.828 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site