[PATCH v3 5/7] efi_loader: GOP: Add damage notification on BLT

[Alexander Graf]

Now that we have a damage tracking API, let's populate damage done by
UEFI payloads when they BLT data onto the screen.

Signed-off-by: Alexander Graf <agraf at csgraf.de>
Reported-by: Da Xue <da at libre.computer>

---

v1 -> v2:

  - Remove ifdefs from gop

v2 -> v3:

  - Adapt to always assume DM is used
---
 lib/efi_loader/efi_gop.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/lib/efi_loader/efi_gop.c b/lib/efi_loader/efi_gop.c
index d1dc2f22d0..c80d307cbf 100644
--- a/lib/efi_loader/efi_gop.c
+++ b/lib/efi_loader/efi_gop.c
@@ -32,6 +32,7 @@ struct efi_gop_obj {
 	struct efi_gop ops;
 	struct efi_gop_mode_info info;
 	struct efi_gop_mode mode;
+	struct udevice *vdev;
 	/* Fields we only have access to during init */
 	u32 bpix;
 	void *fb;
@@ -243,6 +244,8 @@ static __always_inline efi_status_t gop_blt_int(struct efi_gop *this,
 		dlineoff += dwidth;
 	}
 
+	video_damage(gopobj->vdev, dx, dy, width, height);
+
 	return EFI_SUCCESS;
 }
 
@@ -547,6 +550,7 @@ efi_status_t efi_gop_register(void)
 	gopobj->info.pixels_per_scanline = col;
 	gopobj->bpix = bpix;
 	gopobj->fb = fb;
+	gopobj->vdev = vdev;
 
 	return EFI_SUCCESS;
 }
-- 
2.37.1 (Apple Git-137.1)