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disp: msm: sde: add custom event to notify OPR, MISR value change

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This change collects the OPR, MISR values. If the values are
different than the previous then notify to client with custom event.

Change-Id: I2546439be1f665d90e6505d65283d28096bf7cdd
Signed-off-by: Akshay Ashtunkar <quic_akshayaa@quicinc.com>
This commit is contained in:
Akshay Ashtunkar
2022-02-28 16:18:41 +05:30
parent 0384633caf
commit 9423445a34
14 changed files with 328 additions and 7 deletions
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23
include/uapi/display/drm/msm_drm_pp.h
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@@ -8,6 +8,12 @@
#define _MSM_DRM_PP_H_
#include <linux/types.h>
#include <drm/drm.h>
#define ENABLE_EVENT_SPR_OPR_VALUE
#define ENABLE_EVENT_INTF_MISR_SIGNATURE
#define MAX_DSI_DISPLAY 4
/**
* struct drm_msm_pcc_coeff - PCC coefficient structure for each color
* component.
@@ -752,4 +758,21 @@ struct drm_msm_dimming_bl_lut {
__u32 mapped_bl[DIMMING_BL_LUT_LEN];
};
struct drm_msm_opr_value {
__u32 num_valid_opr;
__u32 opr_value[MAX_DSI_DISPLAY];
};
#define SDE_MAX_ROI 4
struct drm_msm_roi {
__u32 num_rects;
struct drm_clip_rect roi[SDE_MAX_ROI];
};
struct drm_msm_misr_sign {
__u64 num_valid_misr;
struct drm_msm_roi roi_list;
__u64 misr_sign_value[MAX_DSI_DISPLAY];
};
#endif /* _MSM_DRM_PP_H_ */

2
include/uapi/display/drm/sde_drm.h
View File

@@ -917,6 +917,8 @@ struct sde_drm_dnsc_blur_cfg {
#define DRM_EVENT_FRAME_DATA 0x8000000C
#define DRM_EVENT_DIMMING_BL 0X8000000D
#define DRM_EVENT_VM_RELEASE 0X8000000E
#define DRM_EVENT_OPR_VALUE 0X8000000F
#define DRM_EVENT_MISR_SIGN 0X80000010
#ifndef DRM_MODE_FLAG_VID_MODE_PANEL
#define DRM_MODE_FLAG_VID_MODE_PANEL 0x01