[PATCH v5 10/10] docs: board: ti: j784s4_evm: Add PCIe boot documentation

[Kumar, Udit]

On 2/19/2026 10:24 AM, Siddharth Vadapalli wrote:
> On Wed, 2026-02-18 at 18:57 +0530, Kumar, Udit wrote:
>> On 2/16/2026 3:58 PM, Siddharth Vadapalli wrote:
>>> From: Hrushikesh Salunke <h-salunke at ti.com>
>>>
>>> Add PCIe boot documentation for J784S4-EVM including boot mode switch
>>> settings, hardware setup requirements, endpoint configuration details
>>> and step-by-step boot procedure.
>>>
>>> Signed-off-by: Hrushikesh Salunke <h-salunke at ti.com>
>>> [s-vadapalli at ti.com: simplified and documented the pcie_boot_util program]
>>> Co-developed-by: Siddharth Vadapalli <s-vadapalli at ti.com>
>>> Signed-off-by: Siddharth Vadapalli <s-vadapalli at ti.com>
>>> ---
>>>    doc/board/ti/j784s4_evm.rst | 305 ++++++++++++++++++++++++++++++++++++
>>>    1 file changed, 305 insertions(+)
>>>
>>> diff --git a/doc/board/ti/j784s4_evm.rst b/doc/board/ti/j784s4_evm.rst
>>> index d858dc7cdbb..fb767bedbf6 100644
>>> --- a/doc/board/ti/j784s4_evm.rst
>>> +++ b/doc/board/ti/j784s4_evm.rst
>>> @@ -299,6 +299,10 @@ http://www.ti.com/lit/zip/spruj52 under the `Boot Mode Pins` section.
>>>         - 00000000
>>>         - 01110000
>>>    
>>> +   * - PCIe
>>> +     - 10001000
>>> +     - 01010000
>>> +
>>>    For SW7 and SW11, the switch state in the "ON" position = 1.
>>>    
>>>    Boot Mode Pins for AM69-SK
>>> @@ -330,6 +334,307 @@ section.
>>>    
>>>    For SW2, the switch state in the "ON" position = 1.
>>>    
>>> [..]
>>> +
>>> +PCIe Boot Procedure
>>> +^^^^^^^^^^^^^^^^^^^
>>> +
>> overall series looks ok.
>>
>> One suggestion, if you can move generic document into some common file
>> and include here.
>>
>> then you may not need to update repeat text for each platform.
> Thank you for the suggestion. I will do so in a future patch independent of
> this series.

Thanks Siddharth,

For now

Reviewed-by: Udit Kumar <u-kumar1 at ti.com>


> Regards,
> Siddharth.