linux-kernel - [PATCH v3 0/6] Add Support for Wave5 on TI Devices

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Date: Wed, 31 Jan 2024 15:26:19 -0600
From: Brandon Brnich <b-brnich@...com>
To: Nishanth Menon <nm@...com>, Vignesh Raghavendra <vigneshr@...com>,
        Tero
 Kristo <kristo@...nel.org>, Rob Herring <robh+dt@...nel.org>,
        Krzysztof
 Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Conor Dooley
	<conor+dt@...nel.org>,
        Catalin Marinas <catalin.marinas@....com>,
        Will Deacon
	<will@...nel.org>,
        Bjorn Andersson <quic_bjorande@...cinc.com>,
        Geert
 Uytterhoeven <geert+renesas@...der.be>,
        Arnd Bergmann <arnd@...db.de>,
        Konrad
 Dybcio <konrad.dybcio@...aro.org>,
        Neil Armstrong
	<neil.armstrong@...aro.org>,
        Nícolas F . R . A . Prado
	<nfraprado@...labora.com>,
        Marek Szyprowski <m.szyprowski@...sung.com>,
        <linux-arm-kernel@...ts.infradead.org>, <devicetree@...r.kernel.org>,
        <linux-kernel@...r.kernel.org>, Darren Etheridge <detheridge@...com>
CC: Brandon Brnich <b-brnich@...com>
Subject: [PATCH v3 0/6] Add Support for Wave5 on TI Devices

This series is responsible for adding support for Wave5 driver[0]
across numerous TI K3 platforms.

[0]: https://lore.kernel.org/all/ae6d2ad3-0b2a-462a-a9eb-9ce01e7a7f5e@xs4all.nl/

Changes since v2:
=================

* Remove reference to k3 as requested
* Rebase on v6.8-rc2 where new bindings are present
* Remove am62a dts entry until hrtimer[1] patch gets merged

[1]: https://patchwork.kernel.org/project/linux-media/patch/20240125130833.1953617-1-devarsht@ti.com/

Changes since v1:
=================

* Remove sram parameters
  - sram-size property not included in bindings. Without this, size
  will default to 0 so no point in specifying until binding is added.
* Remove global CMA pools for each platform
  - This is something that has been added in TI backport of driver
  and does not yet have reliable support in upstream version.
  - Removing for now with intention to add back once 48-bit
  addressing is supported in upstream Wave5 driver.

Brandon Brnich (5):
  arm64: dts: ti: k3-j784s4: Add Wave5 Video Encoder/Decoder Node
  arm64: dts: ti: k3-am69-sk: Enable Wave5 Video Encoder/Decoder
  arm64: dts: ti: k3-am68-sk: Enable Wave5 Video Encoder/Decoder
  arm64: dts: ti: k3-am62p: Add Wave5 Video Encoder/Decoder Node
  arm64: defconfig: Enable Wave5 Video Encoder/Decoder

Darren Etheridge (1):
  arm64: dts: ti: k3-j721s2-main: Add Wave5 Video Encoder/Decoder Node

 arch/arm64/boot/dts/ti/k3-am62p-main.dtsi     | 10 ++++++++++
 arch/arm64/boot/dts/ti/k3-am62p5-sk.dts       |  4 ++++
 .../boot/dts/ti/k3-am68-sk-base-board.dts     |  4 ++++
 arch/arm64/boot/dts/ti/k3-am69-sk.dts         |  8 ++++++++
 .../dts/ti/k3-j721s2-common-proc-board.dts    |  4 ++++
 arch/arm64/boot/dts/ti/k3-j721s2-main.dtsi    | 10 ++++++++++
 arch/arm64/boot/dts/ti/k3-j784s4-evm.dts      |  8 ++++++++
 arch/arm64/boot/dts/ti/k3-j784s4-main.dtsi    | 20 +++++++++++++++++++
 arch/arm64/boot/dts/ti/k3-j784s4.dtsi         |  2 ++
 arch/arm64/configs/defconfig                  |  1 +
 10 files changed, 71 insertions(+)

-- 
2.34.1