linux-usb.vger.kernel.org archive mirror
 help / color / mirror / Atom feed
From: Sascha Hauer <s.hauer@pengutronix.de>
To: linux-usb@vger.kernel.org
Cc: Minas Harutyunyan <hminas@synopsys.com>,
	devicetree@vger.kernel.org, kernel@pengutronix.de,
	Sascha Hauer <s.hauer@pengutronix.de>
Subject: [PATCH 1/2] dt-bindings: usb: dwc2: Add support for additional clock
Date: Mon, 25 Jan 2021 10:38:24 +0100	[thread overview]
Message-ID: <20210125093825.4292-2-s.hauer@pengutronix.de> (raw)
In-Reply-To: <20210125093825.4292-1-s.hauer@pengutronix.de>

This adds support for an additional clock for the dwc2 core in case
there is another clock to the phy which must be enabled.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
---
 Documentation/devicetree/bindings/usb/dwc2.yaml | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/Documentation/devicetree/bindings/usb/dwc2.yaml b/Documentation/devicetree/bindings/usb/dwc2.yaml
index e5ee51b7b470..56dd0d18d535 100644
--- a/Documentation/devicetree/bindings/usb/dwc2.yaml
+++ b/Documentation/devicetree/bindings/usb/dwc2.yaml
@@ -57,11 +57,14 @@ properties:
     maxItems: 1
 
   clocks:
-    maxItems: 1
+    minItems: 1
+    maxItems: 2
 
   clock-names:
     items:
       - const: otg
+      - const: phy
+    minItems: 1
 
   resets:
     items:
-- 
2.20.1


  reply	other threads:[~2021-01-26 19:36 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-01-25  9:38 [PATCH v2 0/2] usb: dwc2: Use clk bulk API for supporting multiple clocks Sascha Hauer
2021-01-25  9:38 ` Sascha Hauer [this message]
2021-02-09 16:46   ` [PATCH 1/2] dt-bindings: usb: dwc2: Add support for additional clock Rob Herring
2021-02-10  8:39     ` Sascha Hauer
2021-01-25  9:38 ` [PATCH 2/2] usb: dwc2: use clk bulk API for supporting additional clocks Sascha Hauer
2021-02-09 16:54 ` [PATCH v2 0/2] usb: dwc2: Use clk bulk API for supporting multiple clocks Rob Herring
2021-02-10  8:42   ` Sascha Hauer
  -- strict thread matches above, loose matches on Subject: below --
2021-01-11 15:13 [PATCH " Sascha Hauer
2021-01-11 15:13 ` [PATCH 1/2] dt-bindings: usb: dwc2: Add support for additional clock Sascha Hauer
2021-01-11 17:41   ` Rob Herring
2021-01-13  8:43     ` Sascha Hauer

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=20210125093825.4292-2-s.hauer@pengutronix.de \
    --to=s.hauer@pengutronix.de \
    --cc=devicetree@vger.kernel.org \
    --cc=hminas@synopsys.com \
    --cc=kernel@pengutronix.de \
    --cc=linux-usb@vger.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).