From: Andrew Jeffery <andrew@aj.id.au>
To: netdev@vger.kernel.org
Cc: davem@davemloft.net, robh+dt@kernel.org, mark.rutland@arm.com,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
joel@jms.id.au, benh@kernel.crashing.org
Subject: [PATCH 2/3] dt-bindings: net: ftgmac100: Describe clock properties
Date: Tue, 8 Oct 2019 22:21:42 +1030 [thread overview]
Message-ID: <20191008115143.14149-3-andrew@aj.id.au> (raw)
In-Reply-To: <20191008115143.14149-1-andrew@aj.id.au>
Critically, the AST2600 requires ungating the RMII RCLK if e.g. NCSI is
in use.
Signed-off-by: Andrew Jeffery <andrew@aj.id.au>
---
Documentation/devicetree/bindings/net/ftgmac100.txt | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/Documentation/devicetree/bindings/net/ftgmac100.txt b/Documentation/devicetree/bindings/net/ftgmac100.txt
index 04cc0191b7dd..c443b0b84be5 100644
--- a/Documentation/devicetree/bindings/net/ftgmac100.txt
+++ b/Documentation/devicetree/bindings/net/ftgmac100.txt
@@ -24,6 +24,12 @@ Optional properties:
- no-hw-checksum: Used to disable HW checksum support. Here for backward
compatibility as the driver now should have correct defaults based on
the SoC.
+- clocks: In accordance with the generic clock bindings. Must describe the MAC
+ IP clock, and optionally an RMII RCLK gate for the AST2600.
+- clock-names:
+
+ - "MACCLK": The MAC IP clock
+ - "RCLK": Clock gate for the RMII RCLK
Example:
--
2.20.1
next prev parent reply other threads:[~2019-10-08 11:50 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-10-08 11:51 [PATCH 0/3] net: ftgmac100: Ungate RCLK for RMII on ASPEED MACs Andrew Jeffery
2019-10-08 11:51 ` [PATCH 1/3] dt-bindings: net: ftgmac100: Document AST2600 compatible Andrew Jeffery
2019-10-08 12:40 ` Joel Stanley
2019-10-09 4:38 ` Benjamin Herrenschmidt
2019-10-09 4:49 ` Andrew Jeffery
2019-10-09 4:55 ` Andrew Jeffery
2019-10-10 0:10 ` Benjamin Herrenschmidt
2019-10-08 11:51 ` Andrew Jeffery [this message]
2019-10-08 12:42 ` [PATCH 2/3] dt-bindings: net: ftgmac100: Describe clock properties Joel Stanley
2019-10-09 0:19 ` Andrew Jeffery
2019-10-08 11:51 ` [PATCH 3/3] net: ftgmac100: Ungate RCLK for RMII on ASPEED MACs Andrew Jeffery
2019-10-08 12:44 ` Joel Stanley
2019-10-09 0:38 ` [PATCH 0/3] " Florian Fainelli
2019-10-09 1:11 ` Joel Stanley
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=20191008115143.14149-3-andrew@aj.id.au \
--to=andrew@aj.id.au \
--cc=benh@kernel.crashing.org \
--cc=davem@davemloft.net \
--cc=devicetree@vger.kernel.org \
--cc=joel@jms.id.au \
--cc=linux-kernel@vger.kernel.org \
--cc=mark.rutland@arm.com \
--cc=netdev@vger.kernel.org \
--cc=robh+dt@kernel.org \
/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 a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).