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amvecm: add ioctrl interface for hdr type. [1/1]

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PD#TV-1592

Problem:
no interface to get hdr type

Solution:
add ioctrl interface for hdr type

Verify:
tl1

Change-Id: Ib7781fa8c924cbd7721b592acb18d3b834a04f06
Signed-off-by: Bencheng Jing <bencheng.jing@amlogic.com>
This commit is contained in:
Bencheng Jing
2019-02-22 13:29:34 +08:00
committed by Dongjin Kim
parent e4efc5381f
commit 39b717e88d
2 changed files with 22 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
drivers/amlogic/media/enhancement/amvecm/amvecm.c
View File

@@ -180,7 +180,7 @@ unsigned int debug_game_mode_1;
module_param(debug_game_mode_1, uint, 0664);
MODULE_PARM_DESC(debug_game_mode_1, "\n debug_game_mode_1\n");
unsigned int pq_user_value;
unsigned int hdr_source_type = 0x1;
enum hdr_type_e hdr_source_type = HDRTYPE_SDR;
#define SR0_OFFSET 0xc00
#define SR1_OFFSET 0xc80
@@ -1671,6 +1671,12 @@ static long amvecm_ioctl(struct file *file,
pr_amvecm_dbg("lc load curve parm success\n");
}
break;
case AMVECM_IOC_G_HDR_TYPE:
argp = (void __user *)arg;
if (copy_to_user(argp,
&hdr_source_type, sizeof(enum hdr_type_e)))
ret = -EFAULT;
break;
default:
ret = -EINVAL;
break;

16
include/linux/amlogic/media/amvecm/amvecm.h
View File

@@ -211,6 +211,11 @@ enum pc_mode_e {
#define AMVECM_IOC_G_PIC_MODE _IOR(_VE_CM, 0x59, struct am_vdj_mode_s)
#define AMVECM_IOC_S_PIC_MODE _IOW(_VE_CM, 0x60, struct am_vdj_mode_s)
/*HDR TYPE command list*/
#define AMVECM_IOC_G_HDR_TYPE _IOR(_VE_CM, 0x61, enum hdr_type_e)
/*Local contrast command list*/
#define AMVECM_IOC_S_LC_CURVE _IOW(_VE_CM, 0x62, struct ve_lc_curve_parm_s)
@@ -264,6 +269,14 @@ enum vpp_matrix_csc_e {
VPP_MATRIX_DEFAULT_CSCTYPE = 0xffff,
};
enum hdr_type_e {
HDRTYPE_NONE = 0,
HDRTYPE_SDR = 0x1,
HDRTYPE_HDR10 = 0x2,
HDRTYPE_HLG = 0x4,
HDRTYPE_MAX,
};
enum vpp_transfer_characteristic_e {
VPP_ST_NULL = 0,
VPP_ST709 = 0x1,
@@ -409,9 +422,10 @@ static inline uint32_t READ_VPP_REG_BITS(uint32_t reg,
extern signed int vd1_brightness, vd1_contrast;
extern bool gamma_en;
extern unsigned int hdr_source_type;
extern unsigned int atv_source_flg;
extern enum hdr_type_e hdr_source_type;
#define CSC_FLAG_TOGGLE_FRAME 1
#define CSC_FLAG_CHECK_OUTPUT 2