[PATCH 5/5] pinctrl: mediatek: common-v1: Commonize spec_ies_smt_set callback

[AngeloGioacchino Del Regno]

Il 21/02/22 10:58, Chen-Yu Tsai ha scritto:
> On Thu, Feb 10, 2022 at 10:21 PM AngeloGioacchino Del Regno
> <angelogioacchino.delregno at collabora.com> wrote:
>>
>> All of the MediaTek pinctrl drivers registering with pinctrl-mtk-common
>> that are offering a .spec_ies_smt_set() callback are declaring their
>> own function which is doing exactly the same on all drivers: calling
>> mtk_pconf_spec_set_ies_smt_range() with their struct and a simple check.
>>
>> Commonize this callback by adding the ies and smt structure pointers
>> to struct mtk_pinctrl_devdata and changing the callback signature to
>> take it.
>>
>> Removing the callback and checking for the existence of the spec_smt
>> and/or spec_ies data would allow us to staticize the function
>> mtk_pconf_spec_set_ies_smt_range(), but this solution was avoided as
>> to keep flexibility, as some SoCs may need to perform a very different
>> operation compared to what this commonized function is doing.
>>
>> Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno at collabora.com>
> 
> Signed-off-by: Chen-Yu Tsai <wenst at chromium.org>

Hi Chen-Yu,

did you mean Reviewed-by? :-)