[U-Boot] [PATCH] net: smsc95xx: fix DM MAC address reading

[Stephen Warren]

On 09/23/2016 11:43 AM, Joe Hershberger wrote:
> On Fri, Sep 23, 2016 at 11:31 AM, Stephen Warren <swarren at wwwdotorg.org> wrote:
>> On 09/15/2016 01:20 PM, Joe Hershberger wrote:
>>>
>>> On Thu, Sep 15, 2016 at 1:53 PM, Stephen Warren <swarren at wwwdotorg.org>
>>> wrote:
>>>>
>>>> From: Stephen Warren <swarren at nvidia.com>
>>>>
>>>> eth-uclass.c expects DM-capable Ethernet adapters to implement ops->
>>>> read_rom_hwaddr(), or for some other mechanism to set pdata->enetaddr, or
>>>> for the user to set environment variable $usbethaddr. Without any of
>>>> these, it will refuse to initialize the device since no valid MAC address
>>>> is known. Implement this function for the smsc95xx driver.
>>>>
>>>> With this feature implemented, there is no point smsc95xx_init_common()
>>>> re-reading the MAC address from ROM, so ifdef out this code when DM_ETH
>>>> is enabled.
>>>>
>>>> This allows (at least) the built-in Ethernet on the NVIDIA Harmony board
>>>> to operate again.
>>>>
>>>> Fixes: 0990fcb77219 ("net: smsc95xx: Add driver-model support")
>>>> Signed-off-by: Stephen Warren <swarren at nvidia.com>
>>>
>>>
>>> Acked-by: Joe Hershberger <joe.hershberger at ni.com>
>>
>>
>> Joe, was that ack just so you remember you've reviewed this when you come to
>> applying patches later, or was it a signal to someone else that they should
>> apply it?
>
> No, I'll pull it in.

Joe, I can't find this applied anywhere yet.