> On Jan 23, 2015, at 3:36 PM, Sascha Hauer <s.hauer@xxxxxxxxxxxxxx> wrote:
>
> On Thu, Jan 22, 2015 at 12:35:17PM +0800, Jean-Christophe PLAGNIOL-VILLARD wrote:
>>
>>> On Jan 21, 2015, at 11:07 PM, Sascha Hauer <s.hauer@xxxxxxxxxxxxxx> wrote:
>>>
>>> On Mon, Jan 19, 2015 at 12:39:39PM +0100, Jean-Christophe PLAGNIOL-VILLARD wrote:
>>>> On 17:54 Mon 19 Jan , Bo Shen wrote:
>>>>> On the SAMA5D33 and SAMA5D35 the GMAC PHY ID is 1 while not 7.
>>>>> So, let the GMAC auto detect phy id, or else hard code to 7,
>>>>> it can not work on these two boards.
>>>>>
>>>>> Signed-off-by: Bo Shen <voice.shen@xxxxxxxxx>
>>>>> ---
>>>>>
>>>>> arch/arm/boards/sama5d3xek/init.c | 2 +-
>>>>> 1 file changed, 1 insertion(+), 1 deletion(-)
>>>>>
>>>>> diff --git a/arch/arm/boards/sama5d3xek/init.c b/arch/arm/boards/sama5d3xek/init.c
>>>>> index 49d2b37..0b83147 100644
>>>>> --- a/arch/arm/boards/sama5d3xek/init.c
>>>>> +++ b/arch/arm/boards/sama5d3xek/init.c
>>>>> @@ -123,7 +123,7 @@ static void ek_add_device_nand(void) {}
>>>>> #if defined(CONFIG_DRIVER_NET_MACB)
>>>>> static struct macb_platform_data gmac_pdata = {
>>>>> .phy_interface = PHY_INTERFACE_MODE_RGMII,
>>>>> - .phy_addr = 7,
>>>>> + .phy_addr = -1,
>>>> IIRC the auto detect do not work on all board
>>>> NACK
>>>
>>> Please give us some more information why this doesn't work or on which
>>> boards this doesn't work. Rejecting patches with 'IIRC' just blocks the
>>> patch without giving a clue what else should be done.
>>
>> This is the same board but différent SoC Module
>>
>> Bo MUST test it on all of them before do such modification
>>
>> IIRC the phy is detect on addr 1 instead of 7 on some CPU Module
>
> When the original 7 does not work on all boards, then autodetection
> seems to be a valid solution.
Except the auto detection does not work on all board
so as we can detect the board and SoC we can known the phy_addr
>
> Sascha
>
> --
> Pengutronix e.K. | |
> Industrial Linux Solutions | http://www.pengutronix.de/ |
> Peiner Str. 6-8, 31137 Hildesheim, Germany | Phone: +49-5121-206917-0 |
> Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 |
_______________________________________________
barebox mailing list
barebox@xxxxxxxxxxxxxxxxxxx
http://lists.infradead.org/mailman/listinfo/barebox
