On 15 April 2014 19:59, Tomasz Stanislawski <t.stanislaws@xxxxxxxxxxx> wrote:
> On 04/15/2014 03:42 PM, Rahul Sharma wrote:
>> On 15 April 2014 18:41, Tomasz Stanislawski <t.stanislaws@xxxxxxxxxxx> wrote:
>>> On 04/15/2014 11:42 AM, Rahul Sharma wrote:
>>>> Hi Tomasz,
>>>>
>>>> On 15 April 2014 14:57, Tomasz Stanislawski <t.stanislaws@xxxxxxxxxxx> wrote:
>>>>> Adds support for limitation of maximal pixel clock of HDMI
>>>>> signal. This feature is needed on boards that contains
>>>>> lines or bridges with frequency limitations.
>>>>>
>>>>> Signed-off-by: Tomasz Stanislawski <t.stanislaws@xxxxxxxxxxx>
> [snip]
>
>>>>> diff --git a/include/media/s5p_hdmi.h b/include/media/s5p_hdmi.h
>>>>> index 181642b..7272d65 100644
>>>>> --- a/include/media/s5p_hdmi.h
>>>>> +++ b/include/media/s5p_hdmi.h
>>>>> @@ -31,6 +31,7 @@ struct s5p_hdmi_platform_data {
>>>>> int mhl_bus;
>>>>> struct i2c_board_info *mhl_info;
>>>>> int hpd_gpio;
>>>>> + u32 max_pixel_clock;
>>>>> };
>>>>
>>>> We have already removed Non DT support from the drm hdmi
>>>> driver. IMO we should not be extending the pdata struct.
>>>>
>>>> Regards,
>>>> Rahul Sharma
>>>
>>> Hi Rahul,
>>>
>>> This is not a non-DT patch. The s5p_hdmi_platform_data is
>>> generated from DT itself. This structure is just
>>> a parsed version of DT attributes.
>>>
>>> It may be a good idea to rename s5p_hdmi_platform_data
>>> to exynos_hdmi_pdata and move it to exynos_hdmi_drm.c file
>>> or parse DT directly in probe function.
>>>
>>> I can prepare a patch for that.
>>
>> Else we can completely remove the dependency from
>> s5p_hdmi_platform_data. We can directly assign to hdmi context
>> variables. Later we can remove that struct itself from include/.
>> What you say?
>
> This structure cannot be removed from include yet because it is used by s5p-tv driver.
> However its usage can be removed from both drivers.
> I can prepare both.
>
yea correct. but if you doing it for both of them, it can be removed, I guess.
your call.
Regards,
Rahul Sharma
>>
>> Regards,
>> Rahul Sharma
>>
>
> Regards,
> Tomasz Stanislawski
>
>>>
>>> Regards,
>>> Tomasz Stanislawski
>>>
>>>
>>>>
>>>>>
>>>>> #endif /* S5P_HDMI_H */
>>>>> --
>>>>> 1.7.9.5
>>>>>
>>>>> _______________________________________________
>>>>> dri-devel mailing list
>>>>> dri-devel@xxxxxxxxxxxxxxxxxxxxx
>>>>> http://lists.freedesktop.org/mailman/listinfo/dri-devel
>>>
>>
>
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