diff options
| -rw-r--r-- | drivers/gpu/drm/sun4i/sun4i_frontend.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/drivers/gpu/drm/sun4i/sun4i_frontend.c b/drivers/gpu/drm/sun4i/sun4i_frontend.c index a305b731b042..a16697b0eac5 100644 --- a/drivers/gpu/drm/sun4i/sun4i_frontend.c +++ b/drivers/gpu/drm/sun4i/sun4i_frontend.c @@ -118,14 +118,12 @@ static int sun4i_frontend_drm_format_to_input_fmt(uint32_t fmt, u32 *val) static int sun4i_frontend_drm_format_to_input_mode(uint32_t fmt, u32 *val) { - switch (fmt) { - case DRM_FORMAT_XRGB8888: + if (drm_format_num_planes(fmt) == 1) *val = SUN4I_FRONTEND_INPUT_FMT_DATA_MOD_PACKED; - return 0; - - default: + else return -EINVAL; - } + + return 0; } static int sun4i_frontend_drm_format_to_input_sequence(uint32_t fmt, u32 *val) |