Re: [v10 4/5] drm/mediatek: ovl: Add blend_modes to driver data

2024-10-08 Thread Markus Elfring
>> … >>> pre-multiplied is supported in the current platform. >> … >> >> format would be? … > blend_modes is the driver data that describes the supported blend mode > in current platform no matter format would be any one. > > This sentence is describing mtk_ovl_fmt_convert() will c

Re: [PATCH v10 4/5] drm/mediatek: ovl: Add blend_modes to driver data

2024-10-08 Thread 林睿祥

Re: [PATCH v10 4/5] drm/mediatek: ovl: Add blend_modes to driver data

2024-10-08 Thread Markus Elfring
… > pre-multiplied is supported in the current platform. … format would be? Regards, Markus

[PATCH v10 4/5] drm/mediatek: ovl: Add blend_modes to driver data

2024-10-07 Thread Jason-JH . Lin
OVL_CON_CLRFMT_MAN is a configuration for extending color format settings of DISP_REG_OVL_CON(n). It will change some of the original color format settings. Take the settings of (3 << 12) for example. - If OVL_CON_CLRFMT_MAN = 0 means OVL_CON_CLRFMT_RGBA. - If OVL_CON_CLRFMT_MAN = 1 means OVL_