[PATCH V2 11/17] arm: dts: k3-j721e-sk: Add initial A72 specific dts support

Tom Rini trini at konsulko.com
Mon Nov 8 16:47:59 CET 2021


On Tue, Nov 02, 2021 at 07:35:52PM +0530, Sinthu Raja wrote:

> From: Sinthu Raja <sinthu.raja at ti.com>
> 
> J721E Starter Kit (SK)[1] is a low cost, small form factor board designed
> for TI’s J721E SoC. TI’s J721E SoC comprises of dual core A72, high
> performance vision accelerators, video codec accelerators, latest C71x
> and C66x DSP, high bandwidth real-time IPs for capture and display, GPU,
> dedicated safety island and security accelerators. The SoC is power
> optimized to provide best in class performance for industrial and
> automotive applications.
> 
>     J721E SK supports the following interfaces:
>     * 4 GB LPDDR4 RAM
>     * x1 Gigabit Ethernet interface
>     * x1 USB 3.0 Type-C port
>     * x3 USB 3.0 Type-A ports
>     * x1 PCIe M.2 E Key
>     * x1 PCIe M.2 M Key
>     * 512 Mbit OSPI flash
>     * x2 CSI2 Camera interface (RPi and TI Camera connector)
>     * 40-pin Raspberry Pi GPIO header
> 
> Add A72 specific dts for J721E-SK.
> 
> [1] https://www.ti.com/tool/SK-TDA4VM
> 
> Signed-off-by: Sinthu Raja <sinthu.raja at ti.com>
> ---
> 
> Changes in V2:
> * J721E EAIK board name is changed to J721E SK, rename all occurrences of eaik 
> to sk.
> * Rename file from eaik to sk.
> 
>  arch/arm/dts/Makefile                |   3 +-
>  arch/arm/dts/k3-j721e-sk-u-boot.dtsi | 280 ++++++++++
>  arch/arm/dts/k3-j721e-sk.dts         | 791 +++++++++++++++++++++++++++
>  3 files changed, 1073 insertions(+), 1 deletion(-)
>  create mode 100644 arch/arm/dts/k3-j721e-sk-u-boot.dtsi
>  create mode 100644 arch/arm/dts/k3-j721e-sk.dts

Has arch/arm/dts/k3-j721e-sk.dts been queued up in linux-next or similar
yet?

-- 
Tom
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