diff options
Diffstat (limited to 'iep.h')
| -rwxr-xr-x | iep.h | 210 |
1 files changed, 210 insertions, 0 deletions
@@ -0,0 +1,210 @@ +#ifndef _IEP_H_ +#define _IEP_H_ + +#include <sys/ioctl.h> + +/* Capability for current iep version +using by userspace to determine iep features */ +struct IEP_CAP { + uint8_t scaling_supported; + uint8_t i4_deinterlace_supported; + uint8_t i2_deinterlace_supported; + uint8_t compression_noise_reduction_supported; + uint8_t sampling_noise_reduction_supported; + uint8_t hsb_enhancement_supported; + uint8_t cg_enhancement_supported; + uint8_t direct_path_supported; + uint16_t max_dynamic_width; + uint16_t max_dynamic_height; + uint16_t max_static_width; + uint16_t max_static_height; + uint8_t max_enhance_radius; +}; + +#define IEP_IOC_MAGIC 'i' + +#define IEP_SET_PARAMETER_REQ _IOW(IEP_IOC_MAGIC, 1, unsigned long) +#define IEP_SET_PARAMETER_DEINTERLACE _IOW(IEP_IOC_MAGIC, 2, unsigned long) +#define IEP_SET_PARAMETER_ENHANCE _IOW(IEP_IOC_MAGIC, 3, unsigned long) +#define IEP_SET_PARAMETER_CONVERT _IOW(IEP_IOC_MAGIC, 4, unsigned long) +#define IEP_SET_PARAMETER_SCALE _IOW(IEP_IOC_MAGIC, 5, unsigned long) +#define IEP_GET_RESULT_SYNC _IOW(IEP_IOC_MAGIC, 6, unsigned long) +#define IEP_GET_RESULT_ASYNC _IOW(IEP_IOC_MAGIC, 7, unsigned long) +#define IEP_SET_PARAMETER _IOW(IEP_IOC_MAGIC, 8, unsigned long) +#define IEP_RELEASE_CURRENT_TASK _IOW(IEP_IOC_MAGIC, 9, unsigned long) +#define IEP_GET_IOMMU_STATE _IOR(IEP_IOC_MAGIC,10, unsigned long) +#define IEP_QUERY_CAP _IOR(IEP_IOC_MAGIC, 11, struct IEP_CAP) + +enum { + yuv2rgb_BT_601_l = 0x0, /* BT.601_1 */ + yuv2rgb_BT_601_f = 0x1, /* BT.601_f */ + yuv2rgb_BT_709_l = 0x2, /* BT.709_1 */ + yuv2rgb_BT_709_f = 0x3, /* BT.709_f */ +}; + +enum +{ + rgb2yuv_BT_601_l = 0x0, /* BT.601_1 */ + rgb2yuv_BT_601_f = 0x1, /* BT.601_f */ + rgb2yuv_BT_709_l = 0x2, /* BT.709_1 */ + rgb2yuv_BT_709_f = 0x3, /* BT.709_f */ +}; + +enum { + dein_mode_bypass_dis = 0x0, + dein_mode_I4O2 = 0x1, + dein_mode_I4O1B = 0x2, + dein_mode_I4O1T = 0x3, + dein_mode_I2O1B = 0x4, + dein_mode_I2O1T = 0x5, + dein_mode_bypass = 0x6, +}; + +enum { + rgb_enhance_bypass = 0x0, + rgb_enhance_denoise = 0x1, + rgb_enhance_detail = 0x2, + rgb_enhance_edge = 0x3, +};//for rgb_enhance_mode + +enum +{ + rgb_contrast_CC_P_DDE = 0x0, //cg prior to dde + rgb_contrast_DDE_P_CC = 0x1, //dde prior to cg +}; //for rgb_contrast_enhance_mode + +enum { + black_screen = 0x0, + blue_screen = 0x1, + color_bar = 0x2, + normal_mode = 0x3, +}; //for video mode + +/* +// Alpha Red Green Blue +{ 4, 32, {{32,24, 24,16, 16, 8, 8, 0 }}, GGL_RGBA }, // IEP_FORMAT_ARGB_8888 +{ 4, 32, {{32,24, 8, 0, 16, 8, 24,16 }}, GGL_RGB }, // IEP_FORMAT_ABGR_8888 +{ 4, 32, {{ 8, 0, 32,24, 24,16, 16, 8 }}, GGL_RGB }, // IEP_FORMAT_RGBA_8888 +{ 4, 32, {{ 8, 0, 16, 8, 24,16, 32,24 }}, GGL_BGRA }, // IEP_FORMAT_BGRA_8888 +{ 2, 16, {{ 0, 0, 16,11, 11, 5, 5, 0 }}, GGL_RGB }, // IEP_FORMAT_RGB_565 +{ 2, 16, {{ 0, 0, 5, 0, 11, 5, 16,11 }}, GGL_RGB }, // IEP_FORMAT_RGB_565 +*/ +enum { + IEP_FORMAT_ARGB_8888 = 0x0, + IEP_FORMAT_ABGR_8888 = 0x1, + IEP_FORMAT_RGBA_8888 = 0x2, + IEP_FORMAT_BGRA_8888 = 0x3, + IEP_FORMAT_RGB_565 = 0x4, + IEP_FORMAT_BGR_565 = 0x5, + + IEP_FORMAT_YCbCr_422_SP = 0x10, + IEP_FORMAT_YCbCr_422_P = 0x11, + IEP_FORMAT_YCbCr_420_SP = 0x12, + IEP_FORMAT_YCbCr_420_P = 0x13, + IEP_FORMAT_YCrCb_422_SP = 0x14, + IEP_FORMAT_YCrCb_422_P = 0x15,//same as IEP_FORMAT_YCbCr_422_P + IEP_FORMAT_YCrCb_420_SP = 0x16, + IEP_FORMAT_YCrCb_420_P = 0x17,//same as IEP_FORMAT_YCbCr_420_P +}; //for format + +typedef struct iep_img { + uint16_t act_w; // act_width + uint16_t act_h; // act_height + int16_t x_off; // x offset for the vir,word unit + int16_t y_off; // y offset for the vir,word unit + + uint16_t vir_w; //unit :pix + uint16_t vir_h; //unit :pix + uint32_t format; + uint32_t mem_addr; + uint32_t uv_addr; + uint32_t v_addr; + + uint8_t rb_swap;//not be used + uint8_t uv_swap;//not be used + + uint8_t alpha_swap;//not be used +} iep_img; + + +typedef struct IEP_MSG { + iep_img src; // src active window + iep_img dst; // src virtual window + + iep_img src1; + iep_img dst1; + + iep_img src_itemp; + iep_img src_ftemp; + + iep_img dst_itemp; + iep_img dst_ftemp; + + uint8_t dither_up_en; + uint8_t dither_down_en;//not to be used + + uint8_t yuv2rgb_mode; + uint8_t rgb2yuv_mode; + + uint8_t global_alpha_value; + + uint8_t rgb2yuv_clip_en; + uint8_t yuv2rgb_clip_en; + + uint8_t lcdc_path_en; + int32_t off_x; + int32_t off_y; + int32_t width; + int32_t height; + int32_t layer; + + uint8_t yuv_3D_denoise_en; + + /// yuv color enhance + uint8_t yuv_enhance_en; + int32_t sat_con_int; + int32_t contrast_int; + int32_t cos_hue_int; + int32_t sin_hue_int; + int8_t yuv_enh_brightness;//-32<brightness<31 + uint8_t video_mode;//0-3 + uint8_t color_bar_y;//0-127 + uint8_t color_bar_u;//0-127 + uint8_t color_bar_v;//0-127 + + + uint8_t rgb_enhance_en;//i don't konw what is used + + uint8_t rgb_color_enhance_en;//sw_rgb_color_enh_en + uint32_t rgb_enh_coe; + + uint8_t rgb_enhance_mode;//sw_rgb_enh_sel,dde sel + + uint8_t rgb_cg_en;//sw_rgb_con_gam_en + uint32_t cg_tab[192]; + + uint8_t rgb_contrast_enhance_mode;//sw_con_gam_order;0 cg prior to dde,1 dde prior to cg + + int32_t enh_threshold; + int32_t enh_alpha; + int32_t enh_radius; + + uint8_t scale_up_mode; + + uint8_t field_order; + uint8_t dein_mode; + //DIL HF + uint8_t dein_high_fre_en; + uint8_t dein_high_fre_fct; + //DIL EI + uint8_t dein_ei_mode; + uint8_t dein_ei_smooth; + uint8_t dein_ei_sel; + uint8_t dein_ei_radius;//when dein_ei_sel=0 will be used + + uint8_t vir_addr_enable; + + void *base; +} IEP_MSG; + +#endif |