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path: root/drivers/gpu/drm/vc4/vc4_hvs.c
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Diffstat (limited to 'drivers/gpu/drm/vc4/vc4_hvs.c')
-rw-r--r--drivers/gpu/drm/vc4/vc4_hvs.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/gpu/drm/vc4/vc4_hvs.c b/drivers/gpu/drm/vc4/vc4_hvs.c
index cccd341e5d67..3b722252d1fb 100644
--- a/drivers/gpu/drm/vc4/vc4_hvs.c
+++ b/drivers/gpu/drm/vc4/vc4_hvs.c
@@ -620,11 +620,11 @@ static int vc4_hvs_bind(struct device *dev, struct device *master, void *data)
 	 * for now we just allocate globally.
 	 */
 	if (!hvs->hvs5)
-		/* 96kB */
-		drm_mm_init(&hvs->lbm_mm, 0, 96 * 1024);
+		/* 48k words of 2x12-bit pixels */
+		drm_mm_init(&hvs->lbm_mm, 0, 48 * 1024);
 	else
-		/* 70k words */
-		drm_mm_init(&hvs->lbm_mm, 0, 70 * 2 * 1024);
+		/* 60k words of 4x12-bit pixels */
+		drm_mm_init(&hvs->lbm_mm, 0, 60 * 1024);
 
 	/* Upload filter kernels.  We only have the one for now, so we
 	 * keep it around for the lifetime of the driver.