linux-kernel - [PATCH v2 0/6] arm64: dts: ti: Describe flash partitions

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Date:   Sat, 13 May 2023 19:47:06 +0530
From:   Vaishnav Achath <vaishnav.a@...com>
To:     <vigneshr@...com>, <nm@...com>, <kristo@...nel.org>,
        <conor+dt@...nel.org>, <robh+dt@...nel.org>,
        <krzysztof.kozlowski+dt@...aro.org>, <afd@...com>
CC:     <vaishnav.a@...com>, <devicetree@...r.kernel.org>,
        <linux-arm-kernel@...ts.infradead.org>,
        <linux-kernel@...r.kernel.org>, <u-kumar1@...com>
Subject: [PATCH v2 0/6] arm64: dts: ti: Describe flash partitions

This series adds flash partition description through DT, currently
the flash partitions for most TI ARM64 platforms is described through the
mtdparts commandline parameter passed from bootloader, this requires
maintenance of the partition information in a mtdparts string which is
error prone.

Once the flash partitions are described through DT, the support for
mtdparts can be removed for these platforms from u-boot also.

V1->V2:
 * Add partition information for all K3 platforms.
 * Combine patches per platform.

Vaishnav Achath (6):
  arm64: dts: ti: k3-j721e-som: Describe OSPI/QSPI flash partition info
  arm64: dts: ti: k3-j721e-sk: Describe OSPI flash partition info
  arm64: dts: ti: k3-j7200-som: Describe OSPI and Hyperflash partition
    info
  arm64: dts: ti: k3-am654-baseboard: Describe OSPI flash partition info
  arm64: dts: ti: k3-am642-sk/evm: Describe OSPI flash partition info
  arm64: dts: ti: k3-am64-phycore-som: Describe OSPI flash partition
    info

 .../boot/dts/ti/k3-am64-phycore-som.dtsi      | 41 +++++++++++
 arch/arm64/boot/dts/ti/k3-am642-evm.dts       | 41 +++++++++++
 arch/arm64/boot/dts/ti/k3-am642-sk.dts        | 41 +++++++++++
 .../arm64/boot/dts/ti/k3-am654-base-board.dts | 46 ++++++++++++
 arch/arm64/boot/dts/ti/k3-j7200-som-p0.dtsi   | 72 +++++++++++++++++++
 .../dts/ti/k3-j721e-common-proc-board.dts     | 46 ++++++++++++
 arch/arm64/boot/dts/ti/k3-j721e-sk.dts        | 46 ++++++++++++
 arch/arm64/boot/dts/ti/k3-j721e-som-p0.dtsi   | 46 ++++++++++++
 8 files changed, 379 insertions(+)

-- 
2.17.1