[PATCH v5 0/4] Add Support for Wave5 on TI Devices

From: Brandon Brnich
Date: Tue Feb 20 2024 - 14:15:00 EST


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@xxxxxxxxx/

Changes since v4:
=================
* Remove clock-names from device tree nodes per Vignesh's request
- "vcodec" clock-name is defined as macro in driver, but unused
- no purpose to have it in dt node

Changes since v3:
=================

* Address Andrew's comments
- remove disabled by default on all platforms
- reorder addresses in 84s4 to be correctly sorted

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@xxxxxx/

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 (3):
arm64: dts: ti: k3-j784s4: Add Wave5 Video Encoder/Decoder Node
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 | 8 ++++++++
arch/arm64/boot/dts/ti/k3-j721s2-main.dtsi | 8 ++++++++
arch/arm64/boot/dts/ti/k3-j784s4-main.dtsi | 16 ++++++++++++++++
arch/arm64/boot/dts/ti/k3-j784s4.dtsi | 2 ++
arch/arm64/configs/defconfig | 1 +
5 files changed, 35 insertions(+)

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2.34.1