netdev - [PATCH net-next 0/2] net: dsa: ks8995: Fix up bindings

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Message-Id: <20250624-ks8995-dsa-bindings-v1-0-71a8b4f63315@linaro.org>
Date: Tue, 24 Jun 2025 09:41:10 +0200
From: Linus Walleij <linus.walleij@...aro.org>
To: Andrew Lunn <andrew@...n.ch>, Vladimir Oltean <olteanv@...il.com>, 
 "David S. Miller" <davem@...emloft.net>, Eric Dumazet <edumazet@...gle.com>, 
 Jakub Kicinski <kuba@...nel.org>, Paolo Abeni <pabeni@...hat.com>, 
 Rob Herring <robh@...nel.org>, Krzysztof Kozlowski <krzk+dt@...nel.org>, 
 Conor Dooley <conor+dt@...nel.org>, Imre Kaloz <kaloz@...nwrt.org>
Cc: Frederic Lambert <frdrc66@...il.com>, Gabor Juhos <juhosg@...nwrt.org>, 
 Philipp Zabel <p.zabel@...gutronix.de>, netdev@...r.kernel.org, 
 devicetree@...r.kernel.org, Linus Walleij <linus.walleij@...aro.org>
Subject: [PATCH net-next 0/2] net: dsa: ks8995: Fix up bindings

After looking at the datasheets for KS8995 I realized this is
a DSA switch and need to have DT bindings as such and be implemented
as such.

This series just fixes up the bindings and the offending device tree.

The existing kernel driver which is in drivers/net/phy/spi_ks8995.c
does not implement DSA. It can be forgiven for this because it was
merged in 2011 and the DSA framework was not widely established
back then. It continues to probe fine but needs to be rewritten
to use the special DSA tag and moved to drivers/net/dsa as time
permits. (I hope I can do this.)

It's fine for the networking tree to merge both patches, I maintain
ixp4xx as well. But I can also carry the second patch through the
SoC tree if so desired.

Signed-off-by: Linus Walleij <linus.walleij@...aro.org>
---
Linus Walleij (2):
      dt-bindings: dsa: Rewrite Micrel KS8995 in schema
      ARM: dts: Fix up wrv54g device tree

 .../devicetree/bindings/net/dsa/micrel,ks8995.yaml | 86 ++++++++++++++++++++++
 .../devicetree/bindings/net/micrel-ks8995.txt      | 20 -----
 .../dts/intel/ixp/intel-ixp42x-linksys-wrv54g.dts  | 75 +++++++++++++++----
 3 files changed, 145 insertions(+), 36 deletions(-)
---
base-commit: 19272b37aa4f83ca52bdf9c16d5d81bdd1354494
change-id: 20250624-ks8995-dsa-bindings-b08348231519

Best regards,
-- 
Linus Walleij <linus.walleij@...aro.org>