diff options
| -rw-r--r-- | drivers/gpu/drm/meson/meson_overlay.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/gpu/drm/meson/meson_overlay.c b/drivers/gpu/drm/meson/meson_overlay.c index 1f7b2055e012..a8bcc70644df 100644 --- a/drivers/gpu/drm/meson/meson_overlay.c +++ b/drivers/gpu/drm/meson/meson_overlay.c @@ -58,7 +58,8 @@ /* VPP_POSTBLEND_VD1_H_START_END */ #define VD_H_END(value) FIELD_PREP(GENMASK(11, 0), value) -#define VD_H_START(value) FIELD_PREP(GENMASK(27, 16), value) +#define VD_H_START(value) FIELD_PREP(GENMASK(27, 16), \ + ((value) & GENMASK(13, 0))) /* VPP_POSTBLEND_VD1_V_START_END */ #define VD_V_END(value) FIELD_PREP(GENMASK(11, 0), value) @@ -144,7 +145,8 @@ #define AFBC_MIF_BLK_END_V(value) FIELD_PREP(GENMASK(11, 0), value) /* AFBC_PIXEL_HOR_SCOPE */ -#define AFBC_DEC_PIXEL_BGN_H(value) FIELD_PREP(GENMASK(28, 16), value) +#define AFBC_DEC_PIXEL_BGN_H(value) FIELD_PREP(GENMASK(28, 16), \ + ((value) & GENMASK(12, 0))) #define AFBC_DEC_PIXEL_END_H(value) FIELD_PREP(GENMASK(12, 0), value) /* AFBC_PIXEL_VER_SCOPE */ |