On Wed, 2022-06-22 at 17:08 +0800, Rex-BC Chen wrote:
On Tue, 2022-06-21 at 14:11 +0200, AngeloGioacchino Del Regno wrote:
Il 21/06/22 13:37, Bo-Chen Chen ha scritto:
MediaTek dpi supports direct connection to pins while dp_intf does not support. Therefore, add a config "support_direct_pin" to control this.
Signed-off-by: Bo-Chen Chen rex-bc.chen@mediatek.com
drivers/gpu/drm/mediatek/mtk_dpi.c | 17 +++++++++++++---- 1 file changed, 13 insertions(+), 4 deletions(-)
diff --git a/drivers/gpu/drm/mediatek/mtk_dpi.c b/drivers/gpu/drm/mediatek/mtk_dpi.c index 438bf3bc5e4a..ef7f828a4b1e 100644 --- a/drivers/gpu/drm/mediatek/mtk_dpi.c +++ b/drivers/gpu/drm/mediatek/mtk_dpi.c @@ -129,6 +129,8 @@ struct mtk_dpi_yc_limit {
- @is_ck_de_pol: Support CK/DE polarity.
- @swap_input_support: Support input swap function.
- @color_fmt_trans_support: Enable color format transfer.
- @support_direct_pin: Dpi can directly connect pins, and
enable this config
to do this.@support_direct_pin: IP supports direct connection to pins
or
@support_direct_pin: IP has direct connection to DP pins
or
@support_direct_pin: IP connects directly to DP pins
pick one, after which:
Reviewed-by: AngeloGioacchino Del Regno < angelogioacchino.delregno@collabora.com>
Hello Angelo,
this is not connect to "DP" pin. This setting is for dpi to connect to panel directly and there is no such usecase for dp_intf.
Therefore, I will use "@support_direct_pin: IP supports direct connection to pins".
Thanks
BRs, Bo-Chen
Hello Angelo,
I think "@support_direct_pin: IP supports direct connection to dpi panels" is more precise for this config. I will use this description.
BRs, Bo-Chen