[U-Boot] [PATCH 1/6] usb: ehci: mx6: Add support for i.MX6SL

[Otavio Salvador]

On Tue, Jun 17, 2014 at 11:56 AM, Stefano Babic <sbabic at denx.de> wrote:
> Hi Otavio,
>
> On 16/06/2014 02:46, Otavio Salvador wrote:
>> The i.MX6SL has a different base address for the controller. This
>> patch adapts the driver to support the different base address for this
>> case.
>>
>> Signed-off-by: Otavio Salvador <otavio at ossystems.com.br>
>> ---
>>
>>  drivers/usb/host/ehci-mx6.c | 10 ++++++++--
>>  1 file changed, 8 insertions(+), 2 deletions(-)
>>
>> diff --git a/drivers/usb/host/ehci-mx6.c b/drivers/usb/host/ehci-mx6.c
>> index c0a557b..5ba1c5e 100644
>> --- a/drivers/usb/host/ehci-mx6.c
>> +++ b/drivers/usb/host/ehci-mx6.c
>> @@ -53,6 +53,12 @@
>>  #define UCMD_RUN_STOP           (1 << 0) /* controller run/stop */
>>  #define UCMD_RESET           (1 << 1) /* controller reset */
>>
>> +#ifdef CONFIG_MX6SL
>> +#define USB_BASE_ADDR                USBO2H_USB_BASE_ADDR
>> +#else
>> +#define USB_BASE_ADDR                USBOH3_USB_BASE_ADDR
>> +#endif
>> +
>
> What about using the is_cpu_type() function, recently added together
> with SPL support ? I think we have reached, thank to Tim's patches, the
> goal to have a single image for different Freescale's mx6 variations. It
> is pity to go back and decide at compile time which SOC is running.

Yes; I will do it for v2.

-- 
Otavio Salvador                             O.S. Systems
http://www.ossystems.com.br        http://code.ossystems.com.br
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