[U-Boot] [PATCH] pci: imx: display message if no pcie link

[Stefano Babic <sbabic@denx.de>]

Hi Tim,

On 27/05/2015 15:21, Tim Harvey wrote:
> On Fri, May 8, 2015 at 3:17 PM, Tim Harvey <tharvey@gateworks.com> wrote:
>> If CONFIG_PCI_SCAN_SHOW enabled then lets print a message of no link was
>> detected.
>>
>> Signed-off-by: Tim Harvey <tharvey@gateworks.com>
>> ---
>>  drivers/pci/pcie_imx.c | 4 +++-
>>  1 file changed, 3 insertions(+), 1 deletion(-)
>>
>> diff --git a/drivers/pci/pcie_imx.c b/drivers/pci/pcie_imx.c
>> index fd7e4d4..ca485ba 100644
>> --- a/drivers/pci/pcie_imx.c
>> +++ b/drivers/pci/pcie_imx.c
>> @@ -588,7 +588,9 @@ static int imx_pcie_link_up(void)
>>                 udelay(10);
>>                 count++;
>>                 if (count >= 2000) {
>> -                       debug("phy link never came up\n");
>> +#ifdef CONFIG_PCI_SCAN_SHOW
>> +                       puts("PCI:   pcie phy link never came up\n");
>> +#endif
>>                         debug("DEBUG_R0: 0x%08x, DEBUG_R1: 0x%08x\n",
>>                               readl(MX6_DBI_ADDR + PCIE_PHY_DEBUG_R0),
>>                               readl(MX6_DBI_ADDR + PCIE_PHY_DEBUG_R1));
>> --
>> 1.9.1
>>
> 
> Stefano,
> 
> I probably should have sent this one to you directly being an imx driver.
> 

I have seen the patch and the related discussion who should take care of
it ;-)

Do not worry - I set myself as delegate for this and I will merge it soon.

Best regards,
Stefano Babic

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