[U-Boot] [PATCH] am335x_evm_usbspl_defconfig: Fix USB RNDIS boot

[Vignesh R]

On Tuesday 11 April 2017 11:25 AM, Lokesh Vutla wrote:
> 
> 
> On Tuesday 11 April 2017 10:30 AM, Vignesh R wrote:
>>
>>
>> On Monday 10 April 2017 06:28 PM, Lokesh Vutla wrote:
>>>
>>>
>>> On 4/10/2017 1:56 PM, Vignesh R wrote:
>>>> It seems few config options are missing in the current
>>>> am335x_evm_usbspl_defconfig causing USB RNDIS boot to fail on AM335x
>>>> EVM. Fix this by adding required configs.
>>>>
>>>> Signed-off-by: Vignesh R <vigneshr at ti.com>
>>>> ---
>>>>  configs/am335x_evm_usbspl_defconfig | 4 ++++
>>>>  1 file changed, 4 insertions(+)
>>>>
>>>> diff --git a/configs/am335x_evm_usbspl_defconfig b/configs/am335x_evm_usbspl_defconfig
>>>> index a79470e88685..0a32d41eae67 100644
>>>> --- a/configs/am335x_evm_usbspl_defconfig
>>>> +++ b/configs/am335x_evm_usbspl_defconfig
>>>
>>> Any thing that is blocking to use am335x_evm_defconfig for usb eth boot
>>> mode? 
>>
>> Yes, I guess first thing needed is would be SPL_DM support as AFAIK,
>> DM_ETH forces to use DM in both SPL and U-Boot.
> 
> okay. am335x has its own problems enabling SPL_DM on which I am working
> on. Can you check am43xx which has SPL_DM enabled?(I understand there is
> no am43xx_evm_usbspl_defconfig but wanted to know what is blocking to
> use am43xx_evm_defconfig for usb_eth mode?)
> 

dwc3 usb peripheral needs be converted to DM as first step. Need to
revisit: http://lists.denx.de/pipermail/u-boot/2016-March/250115.html

This is something that I have in my list of TODOs.


-- 
Regards
Vignesh