linux-kernel - [PATCH 0/3] Fix and update ti,j721e-pci-* 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 for Android: free password hash cracker in your pocket

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

Message-ID: <20240117102526.557006-1-s-vadapalli@ti.com>
Date: Wed, 17 Jan 2024 15:55:23 +0530
From: Siddharth Vadapalli <s-vadapalli@...com>
To: <bhelgaas@...gle.com>, <lpieralisi@...nel.org>, <kw@...ux.com>,
        <robh@...nel.org>, <krzysztof.kozlowski+dt@...aro.org>,
        <conor+dt@...nel.org>
CC: <linux-pci@...r.kernel.org>, <devicetree@...r.kernel.org>,
        <linux-kernel@...r.kernel.org>, <linux-arm-kernel@...ts.infradead.org>,
        <vigneshr@...com>, <afd@...com>, <srk@...com>, <s-vadapalli@...com>
Subject: [PATCH 0/3] Fix and update ti,j721e-pci-* bindings

Hello,

This series fixes the bindings for:
Documentation/devicetree/bindings/pci/ti,j721e-pci-ep.yaml
Documentation/devicetree/bindings/pci/ti,j721e-pci-host.yaml
by updating the checks added for validating and enforcing the
"num-lanes" property for different compatibles. In the commits
which introduced and extended the checks for the "num-lanes"
property, the property was not truly validated but only described.
Therefore, the bindings are being updated to actually validate
the "num-lanes" property. While at it, checks for "max-link-speed"
are also being introduced. The intent of the aforementioned changes
is to update the bindings for a new SoC namely TI's J722S SoC which
has a similar PCIe controller to TI's AM64 SoC, but differs from it
in terms of its support for Gen3 link speeds. For this reason, a new
compatible is being added instead of reusing the one available for
AM64 SoC.

Series is based on linux-next tagged next-20240117.

Regards,
Siddharth.

Siddharth Vadapalli (3):
  dt-bindings: PCI: ti,j721e-pci-*: Fix check for num-lanes
  dt-bindings: PCI: ti,j721e-pci-*: Add checks for max-link-speed
  dt-bindings: PCI: ti,j721e-pci-host: Add support for J722S

 .../bindings/pci/ti,j721e-pci-ep.yaml         | 34 +++++++++++---
 .../bindings/pci/ti,j721e-pci-host.yaml       | 47 ++++++++++++++++---
 2 files changed, 67 insertions(+), 14 deletions(-)

-- 
2.34.1