From: Jernej Skrabec Date: Wed, 14 Feb 2018 20:09:03 +0000 (+0100) Subject: drm/sun4i: Add support for A83T second DE2 mixer X-Git-Tag: v4.19~298^2~45^2~471 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=47095e1635aa17a94bb1decdba3de1e21955d379;p=platform%2Fkernel%2Flinux-rpi3.git drm/sun4i: Add support for A83T second DE2 mixer It supports 1 VI and 1 UI plane and HW scaling on both planes. Acked-by: Maxime Ripard Signed-off-by: Jernej Skrabec Signed-off-by: Maxime Ripard Link: https://patchwork.freedesktop.org/patch/msgid/20180214200906.31509-10-jernej.skrabec@siol.net --- diff --git a/drivers/gpu/drm/sun4i/sun8i_mixer.c b/drivers/gpu/drm/sun4i/sun8i_mixer.c index 2cbb2de..9b0256d 100644 --- a/drivers/gpu/drm/sun4i/sun8i_mixer.c +++ b/drivers/gpu/drm/sun4i/sun8i_mixer.c @@ -485,6 +485,13 @@ static const struct sun8i_mixer_cfg sun8i_a83t_mixer0_cfg = { .vi_num = 1, }; +static const struct sun8i_mixer_cfg sun8i_a83t_mixer1_cfg = { + .ccsc = 1, + .scaler_mask = 0x3, + .ui_num = 1, + .vi_num = 1, +}; + static const struct sun8i_mixer_cfg sun8i_v3s_mixer_cfg = { .vi_num = 2, .ui_num = 1, @@ -499,6 +506,10 @@ static const struct of_device_id sun8i_mixer_of_table[] = { .data = &sun8i_a83t_mixer0_cfg, }, { + .compatible = "allwinner,sun8i-a83t-de2-mixer-1", + .data = &sun8i_a83t_mixer1_cfg, + }, + { .compatible = "allwinner,sun8i-v3s-de2-mixer", .data = &sun8i_v3s_mixer_cfg, },