From: Zhengxun <zhengxunli.mxic@gmail.com>
To: u-boot@lists.denx.de, michal.simek@xilinx.com, lukma@denx.de,
sean.anderson@seco.com
Cc: zhengxunli@mxic.com.tw, zhengxunli.mxic@gmail.com
Subject: [PATCH v6 2/2] dt-bindings: add xilinx clocking wizard bindings
Date: Fri, 11 Jun 2021 15:10:49 +0000 [thread overview]
Message-ID: <20210611151049.13475-3-zhengxunli.mxic@gmail.com> (raw)
In-Reply-To: <20210611151049.13475-1-zhengxunli.mxic@gmail.com>
Add the devicetree binding for the xilinx clocking wizard.
Signed-off-by: Zhengxun <zhengxunli.mxic@gmail.com>
---
.../clock/xlnx,clocking-wizard.txt | 43 +++++++++++++++++++
1 file changed, 43 insertions(+)
create mode 100644 doc/device-tree-bindings/clock/xlnx,clocking-wizard.txt
diff --git a/doc/device-tree-bindings/clock/xlnx,clocking-wizard.txt b/doc/device-tree-bindings/clock/xlnx,clocking-wizard.txt
new file mode 100644
index 0000000000..e0e73ec723
--- /dev/null
+++ b/doc/device-tree-bindings/clock/xlnx,clocking-wizard.txt
@@ -0,0 +1,43 @@
+Xilinx clocking wizard bindings
+
+description:
+ The clocking wizard is a soft ip clocking block of Xilinx versal. It
+ reads required input clock frequencies from the devicetree and acts as
+ clock output.
+
+properties:
+ compatible:
+ const: xlnx,clocking-wizard
+
+ reg:
+ maxItems: 1
+
+ "#clock-cells":
+ const: 1
+
+ clocks:
+ items:
+ - description: clock input
+
+ clock-names:
+ items:
+ - const: clk_in1
+
+required:
+ - compatible
+ - reg
+ - "#clock-cells"
+ - clocks
+ - clock-names
+
+additionalProperties: false
+
+examples:
+ - |
+ clkwizard@43c20000 {
+ compatible = "xlnx,clocking-wizard";
+ reg = <0x43c20000 0x10000>;
+ #clock-cells = <1>;
+ clock-names = "clk_in1";
+ clocks = <&clkc 18>;
+ };
--
2.17.1
next prev parent reply other threads:[~2021-06-11 7:12 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-06-11 15:10 [PATCH v6 0/2] Add Xilinx clock wizard driver support Zhengxun
2021-06-11 15:10 ` [PATCH v6 1/2] clk: zynq: Add clock wizard driver Zhengxun
2021-06-11 15:09 ` Sean Anderson
2021-06-16 10:01 ` Michal Simek
2021-06-11 15:10 ` Zhengxun [this message]
2021-06-11 15:07 ` [PATCH v6 2/2] dt-bindings: add xilinx clocking wizard bindings Sean Anderson
2021-06-15 17:21 ` Zhengxun Li
2021-06-15 14:52 ` Sean Anderson
2021-06-16 15:26 ` Zhengxun Li
2021-06-16 10:04 ` Michal Simek
2021-06-17 11:12 ` Zhengxun Li
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20210611151049.13475-3-zhengxunli.mxic@gmail.com \
--to=zhengxunli.mxic@gmail.com \
--cc=lukma@denx.de \
--cc=michal.simek@xilinx.com \
--cc=sean.anderson@seco.com \
--cc=u-boot@lists.denx.de \
--cc=zhengxunli@mxic.com.tw \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.