From 313068298486534dd9f5446513fa9f068ecebac9 Mon Sep 17 00:00:00 2001 From: Dave Stevenson Date: Mon, 29 Apr 2019 18:45:00 +0100 Subject: [PATCH] drm: vc4: Increase max_width/height to 7680. There are some limits still being investigated that stop us going up to 8192, but 7680 is sufficient for dual 4k displays. Signed-off-by: Dave Stevenson --- drivers/gpu/drm/vc4/vc4_kms.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/vc4/vc4_kms.c b/drivers/gpu/drm/vc4/vc4_kms.c index 9e20e1a..8b4bec77 100644 --- a/drivers/gpu/drm/vc4/vc4_kms.c +++ b/drivers/gpu/drm/vc4/vc4_kms.c @@ -536,8 +536,8 @@ int vc4_kms_load(struct drm_device *dev) return ret; } - dev->mode_config.max_width = 4096; - dev->mode_config.max_height = 4096; + dev->mode_config.max_width = 7680; + dev->mode_config.max_height = 7680; dev->mode_config.funcs = &vc4_mode_funcs; dev->mode_config.preferred_depth = 24; dev->mode_config.async_page_flip = true; -- 2.7.4