[U-Boot] [PATCH V4] i.MX6: mx6qsabrelite: Add splash screen support

Stefano Babic sbabic at denx.de
Mon Sep 24 17:21:10 CEST 2012


On 24/09/2012 17:11, Eric Nelson wrote:
> Sorry Stefano,
> 

>>
>> Between V3 and V4 you changed also ipu_common.c, and that change does
>> not apply.
>>
>>>          /* address of boot parameters */
>>> diff --git a/drivers/video/ipu_common.c b/drivers/video/ipu_common.c
>>> index cc8f881..5f0a1a8 100644
>>> --- a/drivers/video/ipu_common.c
>>> +++ b/drivers/video/ipu_common.c
>>> @@ -218,7 +218,7 @@ static struct clk ipu_clk = {
>>>   #else
>>>       .enable_reg = (u32 *)(CCM_BASE_ADDR +
>>>           offsetof(struct mxc_ccm_reg, CCGR3)),
>>> -    .enable_shift = MXC_CCM_CCGR3_IPU1_IPU_DI0_OFFSET,
>>> +    .enable_shift = MXC_CCM_CCGR3_IPU1_IPU_MASK,
>>
>> But in ipu_common.c:
>>
>>          .enable_reg = (u32 *)(CCM_BASE_ADDR +
>>                  offsetof(struct mxc_ccm_reg, CCGR5)),
>>          .enable_shift = MXC_CCM_CCGR5_CG5_OFFSET,
>>
> 
> CCGR5/CG5 is the IPU clock on i.MX5x, not i.MX6x.

Right, but I see no #ifdef..

> 
>> I do not see another patch changing that. Am I missing something ?
>>
> 
> This patch requires the previous change to name the CCGRx bitfields:
> 
>     http://patchwork.ozlabs.org/patch/185856/

Ah, ok, I see ! Next iteration, thanks.

Best regards,
Stefano

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