Vaibhav,
Could you confirm my question below? I need to submit a patch on Monday.
>>Currently we have vpfe_capture.c file (master/bridge driver) which is
>>handling clk_get/put, and platform data is providing the details about it.
>>Ideally we should handle it in respective ccdc driver file, since he has
>>all the knowledge about required number of clocks and its name. This way
>we
>>don't have to maintain/pass clock information in platform data.
>>
>>I would appreciate any comments/thoughts/pointers here.
>>
>Though I agree that this clock could be set by the ccdc driver, I am not
>sure if the same clock is used by an IP on different SOCs. For example take
>the case of ccdc on DM6446 which is also used on OMAP 35xx SOC. Do they use
>vpss master and slave clocks as is done on DM6446? If this is true, then we
>could set the clock inside ccdc driver.
>
>Let me know so that I can re-work the patch and send it to the list.
>
>Murali
>>Thanks,
>>Vaibhav
>>
>>> };
>>>
>>> static struct platform_device *davinci_evm_devices[] __initdata = {
>>> diff --git a/arch/arm/mach-davinci/board-dm644x-evm.c
>>> b/arch/arm/mach-davinci/board-dm644x-evm.c
>>> index fd0398b..45beb99 100644
>>> --- a/arch/arm/mach-davinci/board-dm644x-evm.c
>>> +++ b/arch/arm/mach-davinci/board-dm644x-evm.c
>>> @@ -250,6 +250,8 @@ static struct vpfe_config vpfe_cfg = {
>>> .sub_devs = vpfe_sub_devs,
>>> .card_name = "DM6446 EVM",
>>> .ccdc = "DM6446 CCDC",
>>> + .num_clocks = 2,
>>> + .clocks = {"vpss_master", "vpss_slave"},
>>> };
>>>
>>> static struct platform_device rtc_dev = {
>>> --
>>> 1.6.0.4
--
To unsubscribe from this list: send the line "unsubscribe linux-media" in
the body of a message to majord...@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
