diff options
Diffstat (limited to 'drivers/gpu/drm/msm/disp/dpu1/dpu_hw_lm.h')
| -rw-r--r-- | drivers/gpu/drm/msm/disp/dpu1/dpu_hw_lm.h | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_lm.h b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_lm.h index 4a6b2de19ef6..d8052fb2d5da 100644 --- a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_lm.h +++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_lm.h @@ -1,5 +1,6 @@ /* SPDX-License-Identifier: GPL-2.0-only */ -/* Copyright (c) 2015-2018, The Linux Foundation. All rights reserved. +/* + * Copyright (c) 2015-2021, The Linux Foundation. All rights reserved. */ #ifndef _DPU_HW_LM_H @@ -53,6 +54,16 @@ struct dpu_hw_lm_ops { void (*setup_border_color)(struct dpu_hw_mixer *ctx, struct dpu_mdss_color *color, u8 border_en); + + /** + * setup_misr: Enable/disable MISR + */ + void (*setup_misr)(struct dpu_hw_mixer *ctx, bool enable, u32 frame_count); + + /** + * collect_misr: Read MISR signature + */ + int (*collect_misr)(struct dpu_hw_mixer *ctx, u32 *misr_value); }; struct dpu_hw_mixer { |