linux-kernel - [PATCH v2 0/4] arm64: dts: ti: j7: Add device-tree nodes for MCSPI

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: <20230321065447.6997-1-vaishnav.a@ti.com>
Date:   Tue, 21 Mar 2023 12:24:43 +0530
From:   Vaishnav Achath <vaishnav.a@...com>
To:     <nm@...com>, <vigneshr@...com>, <kristo@...nel.org>,
        <robh+dt@...nel.org>, <krzysztof.kozlowski+dt@...aro.org>
CC:     <linux-arm-kernel@...ts.infradead.org>,
        <devicetree@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
        <j-keerthy@...com>, <u-kumar1@...com>, <j-luthra@...com>,
        <vaishnav.a@...com>
Subject: [PATCH v2 0/4] arm64: dts: ti: j7: Add device-tree nodes for MCSPI

This series adds device tree nodes for Multi Channel Serial Peripheral
Interface (MCSPI) on J721E, J7200, J721S2 and J784S4 platforms. All the
MCSPI instances are disabled by default and can be enabled through overlays
as required, the changes were tested using spidev loopback test for all
instances and the data verified only for main_spi4 which is connected
internally as slave to mcu_spi2 for all existing J7 devices.

V1->V2: 
  * Address Nishanth's feedback, combine main, mcu domain
  MCSPI node addition changes to single commit per SoC.

Vaishnav Achath (4):
  arm64: dts: ti: k3-j721e: Add MCSPI nodes
  arm64: dts: ti: k3-j7200: Add MCSPI nodes
  arm64: dts: ti: k3-j721s2: Add MCSPI nodes
  arm64: dts: ti: k3-j784s4: Add MCSPI nodes

 arch/arm64/boot/dts/ti/k3-j7200-main.dtsi     | 88 +++++++++++++++++++
 .../boot/dts/ti/k3-j7200-mcu-wakeup.dtsi      | 33 +++++++
 arch/arm64/boot/dts/ti/k3-j721e-main.dtsi     | 88 +++++++++++++++++++
 .../boot/dts/ti/k3-j721e-mcu-wakeup.dtsi      | 33 +++++++
 arch/arm64/boot/dts/ti/k3-j721s2-main.dtsi    | 88 +++++++++++++++++++
 .../boot/dts/ti/k3-j721s2-mcu-wakeup.dtsi     | 33 +++++++
 arch/arm64/boot/dts/ti/k3-j784s4-main.dtsi    | 88 +++++++++++++++++++
 .../boot/dts/ti/k3-j784s4-mcu-wakeup.dtsi     | 33 +++++++
 8 files changed, 484 insertions(+)

-- 
2.17.1