Re: [PATCH v2 04/11] drm: sun4i: add support for H3's TCON0/1

Icenowy Zheng
2017-06-07T12:12:44Z

于 2017年6月7日 GMT+08:00 下午5:43:43, Maxime Ripard <maxime.ripard@free-electrons.com> 写到:
>On Mon, Jun 05, 2017 at 03:03:47AM +0800, Icenowy Zheng wrote:
>> >You should also expand function sun4i_drv_node_is_tcon() at
>sun4i_drv.c
>> >with
>> >new entries, but I'm not sure if this fits in this patch.
>>
>> Instead I think it should be renamed to something like
>> "sun4i_drv_node_is_tcon_with_ch0".
>
>I'm not sure, or at least, it shouldn't make any difference, since
>TCON without a channel 0 will not have an endpoint 0, so this will be
>dealt with already.

But that will prevent new coders from add CH1-less TCON
compatibles to this function.

>
>Maxime