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-rw-r--r--include/linux/rkisp1-config.h736
1 files changed, 404 insertions, 332 deletions
diff --git a/include/linux/rkisp1-config.h b/include/linux/rkisp1-config.h
index f0d1bd82..9c24867d 100644
--- a/include/linux/rkisp1-config.h
+++ b/include/linux/rkisp1-config.h
@@ -1,169 +1,195 @@
/* SPDX-License-Identifier: (GPL-2.0+ OR MIT) */
/*
- * Rockchip isp1 driver
+ * Rockchip ISP1 userspace API
* Copyright (C) 2017 Rockchip Electronics Co., Ltd.
*/
-/*
- * TODO: Improve documentation, mostly regarding abbreviation and hardware
- * specificities.
- */
-
#ifndef _RKISP1_CONFIG_H
#define _RKISP1_CONFIG_H
#include <linux/types.h>
-#include <linux/v4l2-controls.h>
-
-#define CIFISP_MODULE_DPCC (1 << 0)
-#define CIFISP_MODULE_BLS (1 << 1)
-#define CIFISP_MODULE_SDG (1 << 2)
-#define CIFISP_MODULE_HST (1 << 3)
-#define CIFISP_MODULE_LSC (1 << 4)
-#define CIFISP_MODULE_AWB_GAIN (1 << 5)
-#define CIFISP_MODULE_FLT (1 << 6)
-#define CIFISP_MODULE_BDM (1 << 7)
-#define CIFISP_MODULE_CTK (1 << 8)
-#define CIFISP_MODULE_GOC (1 << 9)
-#define CIFISP_MODULE_CPROC (1 << 10)
-#define CIFISP_MODULE_AFC (1 << 11)
-#define CIFISP_MODULE_AWB (1 << 12)
-#define CIFISP_MODULE_IE (1 << 13)
-#define CIFISP_MODULE_AEC (1 << 14)
-#define CIFISP_MODULE_WDR (1 << 15)
-#define CIFISP_MODULE_DPF (1 << 16)
-#define CIFISP_MODULE_DPF_STRENGTH (1 << 17)
-
-#define CIFISP_CTK_COEFF_MAX 0x100
-#define CIFISP_CTK_OFFSET_MAX 0x800
-
-#define CIFISP_AE_MEAN_MAX 25
-#define CIFISP_HIST_BIN_N_MAX 16
-#define CIFISP_AFM_MAX_WINDOWS 3
-#define CIFISP_DEGAMMA_CURVE_SIZE 17
-
-#define CIFISP_BDM_MAX_TH 0xFF
+
+/* Vendor specific - used for RK_ISP1 camera sub-system */
+#define V4L2_META_FMT_RK_ISP1_PARAMS v4l2_fourcc('R', 'K', '1', 'P') /* Rockchip ISP1 params */
+#define V4L2_META_FMT_RK_ISP1_STAT_3A v4l2_fourcc('R', 'K', '1', 'S') /* Rockchip ISP1 3A statistics */
+
+/* Defect Pixel Cluster Detection */
+#define RKISP1_CIF_ISP_MODULE_DPCC (1U << 0)
+/* Black Level Subtraction */
+#define RKISP1_CIF_ISP_MODULE_BLS (1U << 1)
+/* Sensor De-gamma */
+#define RKISP1_CIF_ISP_MODULE_SDG (1U << 2)
+/* Histogram */
+#define RKISP1_CIF_ISP_MODULE_HST (1U << 3)
+/* Lens Shade Control */
+#define RKISP1_CIF_ISP_MODULE_LSC (1U << 4)
+/* Auto White Balance Gain */
+#define RKISP1_CIF_ISP_MODULE_AWB_GAIN (1U << 5)
+/* Filter */
+#define RKISP1_CIF_ISP_MODULE_FLT (1U << 6)
+/* Bayer Demosaic */
+#define RKISP1_CIF_ISP_MODULE_BDM (1U << 7)
+/* Cross Talk */
+#define RKISP1_CIF_ISP_MODULE_CTK (1U << 8)
+/* Gamma Out Curve */
+#define RKISP1_CIF_ISP_MODULE_GOC (1U << 9)
+/* Color Processing */
+#define RKISP1_CIF_ISP_MODULE_CPROC (1U << 10)
+/* Auto Focus Control */
+#define RKISP1_CIF_ISP_MODULE_AFC (1U << 11)
+/* Auto White Balancing */
+#define RKISP1_CIF_ISP_MODULE_AWB (1U << 12)
+/* Image Effect */
+#define RKISP1_CIF_ISP_MODULE_IE (1U << 13)
+/* Auto Exposure Control */
+#define RKISP1_CIF_ISP_MODULE_AEC (1U << 14)
+/* Wide Dynamic Range */
+#define RKISP1_CIF_ISP_MODULE_WDR (1U << 15)
+/* Denoise Pre-Filter */
+#define RKISP1_CIF_ISP_MODULE_DPF (1U << 16)
+/* Denoise Pre-Filter Strength */
+#define RKISP1_CIF_ISP_MODULE_DPF_STRENGTH (1U << 17)
+
+#define RKISP1_CIF_ISP_CTK_COEFF_MAX 0x100
+#define RKISP1_CIF_ISP_CTK_OFFSET_MAX 0x800
+
+#define RKISP1_CIF_ISP_AE_MEAN_MAX 25
+#define RKISP1_CIF_ISP_HIST_BIN_N_MAX 16
+#define RKISP1_CIF_ISP_AFM_MAX_WINDOWS 3
+#define RKISP1_CIF_ISP_DEGAMMA_CURVE_SIZE 17
+
+#define RKISP1_CIF_ISP_BDM_MAX_TH 0xff
/*
* Black level compensation
*/
/* maximum value for horizontal start address */
-#define CIFISP_BLS_START_H_MAX 0x00000FFF
+#define RKISP1_CIF_ISP_BLS_START_H_MAX 0x00000fff
/* maximum value for horizontal stop address */
-#define CIFISP_BLS_STOP_H_MAX 0x00000FFF
+#define RKISP1_CIF_ISP_BLS_STOP_H_MAX 0x00000fff
/* maximum value for vertical start address */
-#define CIFISP_BLS_START_V_MAX 0x00000FFF
+#define RKISP1_CIF_ISP_BLS_START_V_MAX 0x00000fff
/* maximum value for vertical stop address */
-#define CIFISP_BLS_STOP_V_MAX 0x00000FFF
+#define RKISP1_CIF_ISP_BLS_STOP_V_MAX 0x00000fff
/* maximum is 2^18 = 262144*/
-#define CIFISP_BLS_SAMPLES_MAX 0x00000012
+#define RKISP1_CIF_ISP_BLS_SAMPLES_MAX 0x00000012
/* maximum value for fixed black level */
-#define CIFISP_BLS_FIX_SUB_MAX 0x00000FFF
+#define RKISP1_CIF_ISP_BLS_FIX_SUB_MAX 0x00000fff
/* minimum value for fixed black level */
-#define CIFISP_BLS_FIX_SUB_MIN 0xFFFFF000
+#define RKISP1_CIF_ISP_BLS_FIX_SUB_MIN 0xfffff000
/* 13 bit range (signed)*/
-#define CIFISP_BLS_FIX_MASK 0x00001FFF
+#define RKISP1_CIF_ISP_BLS_FIX_MASK 0x00001fff
/*
- * Automatic white balance measurments
+ * Automatic white balance measurements
*/
-#define CIFISP_AWB_MAX_GRID 1
-#define CIFISP_AWB_MAX_FRAMES 7
+#define RKISP1_CIF_ISP_AWB_MAX_GRID 1
+#define RKISP1_CIF_ISP_AWB_MAX_FRAMES 7
/*
* Gamma out
*/
/* Maximum number of color samples supported */
-#define CIFISP_GAMMA_OUT_MAX_SAMPLES 17
+#define RKISP1_CIF_ISP_GAMMA_OUT_MAX_SAMPLES 17
/*
* Lens shade correction
*/
-#define CIFISP_LSC_GRAD_TBL_SIZE 8
-#define CIFISP_LSC_SIZE_TBL_SIZE 8
+#define RKISP1_CIF_ISP_LSC_SECTORS_TBL_SIZE 8
+
/*
* The following matches the tuning process,
* not the max capabilities of the chip.
- * Last value unused.
*/
-#define CIFISP_LSC_DATA_TBL_SIZE 290
+#define RKISP1_CIF_ISP_LSC_SAMPLES_MAX 17
/*
* Histogram calculation
*/
/* Last 3 values unused. */
-#define CIFISP_HISTOGRAM_WEIGHT_GRIDS_SIZE 28
+#define RKISP1_CIF_ISP_HISTOGRAM_WEIGHT_GRIDS_SIZE 28
/*
* Defect Pixel Cluster Correction
*/
-#define CIFISP_DPCC_METHODS_MAX 3
+#define RKISP1_CIF_ISP_DPCC_METHODS_MAX 3
/*
* Denoising pre filter
*/
-#define CIFISP_DPF_MAX_NLF_COEFFS 17
-#define CIFISP_DPF_MAX_SPATIAL_COEFFS 6
+#define RKISP1_CIF_ISP_DPF_MAX_NLF_COEFFS 17
+#define RKISP1_CIF_ISP_DPF_MAX_SPATIAL_COEFFS 6
/*
* Measurement types
*/
-#define CIFISP_STAT_AWB (1 << 0)
-#define CIFISP_STAT_AUTOEXP (1 << 1)
-#define CIFISP_STAT_AFM_FIN (1 << 2)
-#define CIFISP_STAT_HIST (1 << 3)
-
-enum cifisp_histogram_mode {
- CIFISP_HISTOGRAM_MODE_DISABLE,
- CIFISP_HISTOGRAM_MODE_RGB_COMBINED,
- CIFISP_HISTOGRAM_MODE_R_HISTOGRAM,
- CIFISP_HISTOGRAM_MODE_G_HISTOGRAM,
- CIFISP_HISTOGRAM_MODE_B_HISTOGRAM,
- CIFISP_HISTOGRAM_MODE_Y_HISTOGRAM
+#define RKISP1_CIF_ISP_STAT_AWB (1U << 0)
+#define RKISP1_CIF_ISP_STAT_AUTOEXP (1U << 1)
+#define RKISP1_CIF_ISP_STAT_AFM (1U << 2)
+#define RKISP1_CIF_ISP_STAT_HIST (1U << 3)
+
+enum rkisp1_cif_isp_histogram_mode {
+ RKISP1_CIF_ISP_HISTOGRAM_MODE_DISABLE,
+ RKISP1_CIF_ISP_HISTOGRAM_MODE_RGB_COMBINED,
+ RKISP1_CIF_ISP_HISTOGRAM_MODE_R_HISTOGRAM,
+ RKISP1_CIF_ISP_HISTOGRAM_MODE_G_HISTOGRAM,
+ RKISP1_CIF_ISP_HISTOGRAM_MODE_B_HISTOGRAM,
+ RKISP1_CIF_ISP_HISTOGRAM_MODE_Y_HISTOGRAM
};
-enum cifisp_awb_mode_type {
- CIFISP_AWB_MODE_MANUAL,
- CIFISP_AWB_MODE_RGB,
- CIFISP_AWB_MODE_YCBCR
+enum rkisp1_cif_isp_awb_mode_type {
+ RKISP1_CIF_ISP_AWB_MODE_MANUAL,
+ RKISP1_CIF_ISP_AWB_MODE_RGB,
+ RKISP1_CIF_ISP_AWB_MODE_YCBCR
};
-enum cifisp_flt_mode {
- CIFISP_FLT_STATIC_MODE,
- CIFISP_FLT_DYNAMIC_MODE
+enum rkisp1_cif_isp_flt_mode {
+ RKISP1_CIF_ISP_FLT_STATIC_MODE,
+ RKISP1_CIF_ISP_FLT_DYNAMIC_MODE
};
/**
- * enum cifisp_exp_ctrl_autostop - stop modes
- * @CIFISP_EXP_CTRL_AUTOSTOP_0: continuous measurement
- * @CIFISP_EXP_CTRL_AUTOSTOP_1: stop measuring after a complete frame
+ * enum rkisp1_cif_isp_exp_ctrl_autostop - stop modes
+ * @RKISP1_CIF_ISP_EXP_CTRL_AUTOSTOP_0: continuous measurement
+ * @RKISP1_CIF_ISP_EXP_CTRL_AUTOSTOP_1: stop measuring after a complete frame
*/
-enum cifisp_exp_ctrl_autostop {
- CIFISP_EXP_CTRL_AUTOSTOP_0 = 0,
- CIFISP_EXP_CTRL_AUTOSTOP_1 = 1,
+enum rkisp1_cif_isp_exp_ctrl_autostop {
+ RKISP1_CIF_ISP_EXP_CTRL_AUTOSTOP_0 = 0,
+ RKISP1_CIF_ISP_EXP_CTRL_AUTOSTOP_1 = 1,
};
/**
- * enum cifisp_exp_meas_mode - Exposure measure mode
- * @CIFISP_EXP_MEASURING_MODE_0: Y = 16 + 0.25R + 0.5G + 0.1094B
- * @CIFISP_EXP_MEASURING_MODE_1: Y = (R + G + B) x (85/256)
+ * enum rkisp1_cif_isp_exp_meas_mode - Exposure measure mode
+ * @RKISP1_CIF_ISP_EXP_MEASURING_MODE_0: Y = 16 + 0.25R + 0.5G + 0.1094B
+ * @RKISP1_CIF_ISP_EXP_MEASURING_MODE_1: Y = (R + G + B) x (85/256)
*/
-enum cifisp_exp_meas_mode {
- CIFISP_EXP_MEASURING_MODE_0,
- CIFISP_EXP_MEASURING_MODE_1,
+enum rkisp1_cif_isp_exp_meas_mode {
+ RKISP1_CIF_ISP_EXP_MEASURING_MODE_0,
+ RKISP1_CIF_ISP_EXP_MEASURING_MODE_1,
};
/*---------- PART1: Input Parameters ------------*/
-struct cifisp_window {
+/**
+ * struct rkisp1_cif_isp_window - measurement window.
+ *
+ * Measurements are calculated per window inside the frame.
+ * This struct represents a window for a measurement.
+ *
+ * @h_offs: the horizontal offset of the window from the left of the frame in pixels.
+ * @v_offs: the vertical offset of the window from the top of the frame in pixels.
+ * @h_size: the horizontal size of the window in pixels
+ * @v_size: the vertical size of the window in pixels.
+ */
+struct rkisp1_cif_isp_window {
__u16 h_offs;
__u16 v_offs;
__u16 h_size;
__u16 v_size;
-} __attribute__ ((packed));
+};
/**
- * struct cifisp_bls_fixed_val - BLS fixed subtraction values
+ * struct rkisp1_cif_isp_bls_fixed_val - BLS fixed subtraction values
*
* The values will be subtracted from the sensor
* values. Therefore a negative value means addition instead of subtraction!
@@ -173,15 +199,15 @@ struct cifisp_window {
* @gb: Fixed (signed!) subtraction value for Bayer pattern Gb
* @b: Fixed (signed!) subtraction value for Bayer pattern B
*/
-struct cifisp_bls_fixed_val {
+struct rkisp1_cif_isp_bls_fixed_val {
__s16 r;
__s16 gr;
__s16 gb;
__s16 b;
-} __attribute__ ((packed));
+};
/**
- * struct cifisp_bls_config - Configuration used by black level subtraction
+ * struct rkisp1_cif_isp_bls_config - Configuration used by black level subtraction
*
* @enable_auto: Automatic mode activated means that the measured values
* are subtracted. Otherwise the fixed subtraction
@@ -191,19 +217,19 @@ struct cifisp_bls_fixed_val {
* @bls_window2: Measurement window 2 size
* @bls_samples: Set amount of measured pixels for each Bayer position
* (A, B,C and D) to 2^bls_samples.
- * @cifisp_bls_fixed_val: Fixed subtraction values
+ * @fixed_val: Fixed subtraction values
*/
-struct cifisp_bls_config {
+struct rkisp1_cif_isp_bls_config {
__u8 enable_auto;
__u8 en_windows;
- struct cifisp_window bls_window1;
- struct cifisp_window bls_window2;
+ struct rkisp1_cif_isp_window bls_window1;
+ struct rkisp1_cif_isp_window bls_window2;
__u8 bls_samples;
- struct cifisp_bls_fixed_val fixed_val;
-} __attribute__ ((packed));
+ struct rkisp1_cif_isp_bls_fixed_val fixed_val;
+};
/**
- * struct cifisp_dpcc_methods_config - Methods Configuration used by DPCC
+ * struct rkisp1_cif_isp_dpcc_methods_config - Methods Configuration used by DPCC
*
* Methods Configuration used by Defect Pixel Cluster Correction
*
@@ -214,17 +240,17 @@ struct cifisp_bls_config {
* @rnd_thresh: Rank Neighbor Difference threshold
* @rg_fac: Rank gradient factor
*/
-struct cifisp_dpcc_methods_config {
+struct rkisp1_cif_isp_dpcc_methods_config {
__u32 method;
__u32 line_thresh;
__u32 line_mad_fac;
__u32 pg_fac;
__u32 rnd_thresh;
__u32 rg_fac;
-} __attribute__ ((packed));
+};
/**
- * struct cifisp_dpcc_methods_config - Configuration used by DPCC
+ * struct rkisp1_cif_isp_dpcc_config - Configuration used by DPCC
*
* Configuration used by Defect Pixel Cluster Correction
*
@@ -235,60 +261,95 @@ struct cifisp_dpcc_methods_config {
* @ro_limits: rank order limits
* @rnd_offs: differential rank offsets for rank neighbor difference
*/
-struct cifisp_dpcc_config {
+struct rkisp1_cif_isp_dpcc_config {
__u32 mode;
__u32 output_mode;
__u32 set_use;
- struct cifisp_dpcc_methods_config methods[CIFISP_DPCC_METHODS_MAX];
+ struct rkisp1_cif_isp_dpcc_methods_config methods[RKISP1_CIF_ISP_DPCC_METHODS_MAX];
__u32 ro_limits;
__u32 rnd_offs;
-} __attribute__ ((packed));
+};
-struct cifisp_gamma_corr_curve {
- __u16 gamma_y[CIFISP_DEGAMMA_CURVE_SIZE];
-} __attribute__ ((packed));
+/**
+ * struct rkisp1_cif_isp_gamma_corr_curve - gamma curve point definition y-axis (output).
+ *
+ * The reset values define a linear curve which has the same effect as bypass. Reset values are:
+ * gamma_y[0] = 0x0000, gamma_y[1] = 0x0100, ... gamma_y[15] = 0x0f00, gamma_y[16] = 0xfff
+ *
+ * @gamma_y: the values for the y-axis of gamma curve points. Each value is 12 bit.
+ */
+struct rkisp1_cif_isp_gamma_corr_curve {
+ __u16 gamma_y[RKISP1_CIF_ISP_DEGAMMA_CURVE_SIZE];
+};
-struct cifisp_gamma_curve_x_axis_pnts {
+/**
+ * struct rkisp1_cif_isp_gamma_curve_x_axis_pnts - De-Gamma Curve definition x increments
+ * (sampling points). gamma_dx0 is for the lower samples (1-8), gamma_dx1 is for the
+ * higher samples (9-16). The reset values for both fields is 0x44444444. This means
+ * that each sample is 4 units away from the previous one on the x-axis.
+ *
+ * @gamma_dx0: gamma curve sample points definitions. Bits 0:2 for sample 1. Bit 3 unused.
+ * Bits 4:6 for sample 2. bit 7 unused ... Bits 28:30 for sample 8. Bit 31 unused
+ * @gamma_dx1: gamma curve sample points definitions. Bits 0:2 for sample 9. Bit 3 unused.
+ * Bits 4:6 for sample 10. bit 7 unused ... Bits 28:30 for sample 16. Bit 31 unused
+ */
+struct rkisp1_cif_isp_gamma_curve_x_axis_pnts {
__u32 gamma_dx0;
__u32 gamma_dx1;
-} __attribute__ ((packed));
+};
/**
- * struct cifisp_gamma_corr_curve - Configuration used by sensor degamma
+ * struct rkisp1_cif_isp_sdg_config - Configuration used by sensor degamma
*
- * @curve_x: gamma curve point definition axis for x
- * @xa_pnts: x increments
+ * @curve_r: gamma curve point definition axis for red
+ * @curve_g: gamma curve point definition axis for green
+ * @curve_b: gamma curve point definition axis for blue
+ * @xa_pnts: x axis increments
*/
-struct cifisp_sdg_config {
- struct cifisp_gamma_corr_curve curve_r;
- struct cifisp_gamma_corr_curve curve_g;
- struct cifisp_gamma_corr_curve curve_b;
- struct cifisp_gamma_curve_x_axis_pnts xa_pnts;
-} __attribute__ ((packed));
+struct rkisp1_cif_isp_sdg_config {
+ struct rkisp1_cif_isp_gamma_corr_curve curve_r;
+ struct rkisp1_cif_isp_gamma_corr_curve curve_g;
+ struct rkisp1_cif_isp_gamma_corr_curve curve_b;
+ struct rkisp1_cif_isp_gamma_curve_x_axis_pnts xa_pnts;
+};
/**
- * struct cifisp_lsc_config - Configuration used by Lens shading correction
+ * struct rkisp1_cif_isp_lsc_config - Configuration used by Lens shading correction
*
- * refer to REF_01 for details
+ * @r_data_tbl: sample table red
+ * @gr_data_tbl: sample table green (red)
+ * @gb_data_tbl: sample table green (blue)
+ * @b_data_tbl: sample table blue
+ * @x_grad_tbl: gradient table x
+ * @y_grad_tbl: gradient table y
+ * @x_size_tbl: size table x
+ * @y_size_tbl: size table y
+ * @config_width: not used at the moment
+ * @config_height: not used at the moment
*/
-struct cifisp_lsc_config {
- __u32 r_data_tbl[CIFISP_LSC_DATA_TBL_SIZE];
- __u32 gr_data_tbl[CIFISP_LSC_DATA_TBL_SIZE];
- __u32 gb_data_tbl[CIFISP_LSC_DATA_TBL_SIZE];
- __u32 b_data_tbl[CIFISP_LSC_DATA_TBL_SIZE];
+struct rkisp1_cif_isp_lsc_config {
+ __u16 r_data_tbl[RKISP1_CIF_ISP_LSC_SAMPLES_MAX][RKISP1_CIF_ISP_LSC_SAMPLES_MAX];
+ __u16 gr_data_tbl[RKISP1_CIF_ISP_LSC_SAMPLES_MAX][RKISP1_CIF_ISP_LSC_SAMPLES_MAX];
+ __u16 gb_data_tbl[RKISP1_CIF_ISP_LSC_SAMPLES_MAX][RKISP1_CIF_ISP_LSC_SAMPLES_MAX];
+ __u16 b_data_tbl[RKISP1_CIF_ISP_LSC_SAMPLES_MAX][RKISP1_CIF_ISP_LSC_SAMPLES_MAX];
- __u32 x_grad_tbl[CIFISP_LSC_GRAD_TBL_SIZE];
- __u32 y_grad_tbl[CIFISP_LSC_GRAD_TBL_SIZE];
+ __u16 x_grad_tbl[RKISP1_CIF_ISP_LSC_SECTORS_TBL_SIZE];
+ __u16 y_grad_tbl[RKISP1_CIF_ISP_LSC_SECTORS_TBL_SIZE];
- __u32 x_size_tbl[CIFISP_LSC_SIZE_TBL_SIZE];
- __u32 y_size_tbl[CIFISP_LSC_SIZE_TBL_SIZE];
+ __u16 x_size_tbl[RKISP1_CIF_ISP_LSC_SECTORS_TBL_SIZE];
+ __u16 y_size_tbl[RKISP1_CIF_ISP_LSC_SECTORS_TBL_SIZE];
__u16 config_width;
__u16 config_height;
-} __attribute__ ((packed));
+};
/**
- * struct cifisp_ie_config - Configuration used by image effects
+ * struct rkisp1_cif_isp_ie_config - Configuration used by image effects
*
+ * @effect: values from 'enum v4l2_colorfx'. Possible values are: V4L2_COLORFX_SEPIA,
+ * V4L2_COLORFX_SET_CBCR, V4L2_COLORFX_AQUA, V4L2_COLORFX_EMBOSS,
+ * V4L2_COLORFX_SKETCH, V4L2_COLORFX_BW, V4L2_COLORFX_NEGATIVE
+ * @color_sel: bits 0:2 - colors bitmask (001 - blue, 010 - green, 100 - red).
+ * bits 8:15 - Threshold value of the RGB colors for the color selection effect.
* @eff_mat_1: 3x3 Matrix Coefficients for Emboss Effect 1
* @eff_mat_2: 3x3 Matrix Coefficients for Emboss Effect 2
* @eff_mat_3: 3x3 Matrix Coefficients for Emboss 3/Sketch 1
@@ -296,7 +357,7 @@ struct cifisp_lsc_config {
* @eff_mat_5: 3x3 Matrix Coefficients for Sketch Effect 3
* @eff_tint: Chrominance increment values of tint (used for sepia effect)
*/
-struct cifisp_ie_config {
+struct rkisp1_cif_isp_ie_config {
__u16 effect;
__u16 color_sel;
__u16 eff_mat_1;
@@ -305,10 +366,10 @@ struct cifisp_ie_config {
__u16 eff_mat_4;
__u16 eff_mat_5;
__u16 eff_tint;
-} __attribute__ ((packed));
+};
/**
- * struct cifisp_cproc_config - Configuration used by Color Processing
+ * struct rkisp1_cif_isp_cproc_config - Configuration used by Color Processing
*
* @c_out_range: Chrominance pixel clipping range at output.
* (0 for limit, 1 for full)
@@ -319,7 +380,7 @@ struct cifisp_ie_config {
* @sat: saturation, 00~FF, 0.0~1.992
* @hue: 80~7F, -90~+87.188
*/
-struct cifisp_cproc_config {
+struct rkisp1_cif_isp_cproc_config {
__u8 c_out_range;
__u8 y_in_range;
__u8 y_out_range;
@@ -327,13 +388,13 @@ struct cifisp_cproc_config {
__u8 brightness;
__u8 sat;
__u8 hue;
-} __attribute__ ((packed));
+};
/**
- * struct cifisp_awb_meas_config - Configuration used by auto white balance
+ * struct rkisp1_cif_isp_awb_meas_config - Configuration used by auto white balance
*
+ * @awb_mode: the awb meas mode. From enum rkisp1_cif_isp_awb_mode_type.
* @awb_wnd: white balance measurement window (in pixels)
- * (from enum cifisp_awb_mode_type)
* @max_y: only pixels values < max_y contribute to awb measurement, set to 0
* to disable this feature
* @min_y: only pixels values > min_y contribute to awb measurement
@@ -345,12 +406,13 @@ struct cifisp_cproc_config {
* (ucFrames=0 means 1 Frame)
* @awb_ref_cr: reference Cr value for AWB regulation, target for AWB
* @awb_ref_cb: reference Cb value for AWB regulation, target for AWB
+ * @enable_ymax_cmp: enable Y_MAX compare (Not valid in RGB measurement mode.)
*/
-struct cifisp_awb_meas_config {
+struct rkisp1_cif_isp_awb_meas_config {
/*
* Note: currently the h and v offsets are mapped to grid offsets
*/
- struct cifisp_window awb_wnd;
+ struct rkisp1_cif_isp_window awb_wnd;
__u32 awb_mode;
__u8 max_y;
__u8 min_y;
@@ -360,32 +422,50 @@ struct cifisp_awb_meas_config {
__u8 awb_ref_cr;
__u8 awb_ref_cb;
__u8 enable_ymax_cmp;
-} __attribute__ ((packed));
+};
/**
- * struct cifisp_awb_gain_config - Configuration used by auto white balance gain
+ * struct rkisp1_cif_isp_awb_gain_config - Configuration used by auto white balance gain
+ *
+ * All fields in this struct are 10 bit, where:
+ * 0x100h = 1, unsigned integer value, range 0 to 4 with 8 bit fractional part.
+ *
+ * out_data_x = ( AWB_GAIN_X * in_data + 128) >> 8
*
- * out_data_x = ( AWB_GEAIN_X * in_data + 128) >> 8
+ * @gain_red: gain value for red component.
+ * @gain_green_r: gain value for green component in red line.
+ * @gain_blue: gain value for blue component.
+ * @gain_green_b: gain value for green component in blue line.
*/
-struct cifisp_awb_gain_config {
+struct rkisp1_cif_isp_awb_gain_config {
__u16 gain_red;
__u16 gain_green_r;
__u16 gain_blue;
__u16 gain_green_b;
-} __attribute__ ((packed));
+};
/**
- * struct cifisp_flt_config - Configuration used by ISP filtering
+ * struct rkisp1_cif_isp_flt_config - Configuration used by ISP filtering
*
- * @mode: ISP_FILT_MODE register fields (from enum cifisp_flt_mode)
- * @grn_stage1: ISP_FILT_MODE register fields
- * @chr_h_mode: ISP_FILT_MODE register fields
- * @chr_v_mode: ISP_FILT_MODE register fields
+ * All 4 threshold fields (thresh_*) are 10 bits.
+ * All 6 factor fields (fac_*) are 6 bits.
*
- * refer to REF_01 for details.
+ * @mode: ISP_FILT_MODE register fields (from enum rkisp1_cif_isp_flt_mode)
+ * @grn_stage1: Green filter stage 1 select (range 0x0...0x8)
+ * @chr_h_mode: Chroma filter horizontal mode
+ * @chr_v_mode: Chroma filter vertical mode
+ * @thresh_bl0: If thresh_bl1 < sum_grad < thresh_bl0 then fac_bl0 is selected (blurring th)
+ * @thresh_bl1: If sum_grad < thresh_bl1 then fac_bl1 is selected (blurring th)
+ * @thresh_sh0: If thresh_sh0 < sum_grad < thresh_sh1 then thresh_sh0 is selected (sharpening th)
+ * @thresh_sh1: If thresh_sh1 < sum_grad then thresh_sh1 is selected (sharpening th)
+ * @lum_weight: Parameters for luminance weight function.
+ * @fac_sh1: filter factor for sharp1 level
+ * @fac_sh0: filter factor for sharp0 level
+ * @fac_mid: filter factor for mid level and for static filter mode
+ * @fac_bl0: filter factor for blur 0 level
+ * @fac_bl1: filter factor for blur 1 level (max blur)
*/
-
-struct cifisp_flt_config {
+struct rkisp1_cif_isp_flt_config {
__u32 mode;
__u8 grn_stage1;
__u8 chr_h_mode;
@@ -400,187 +480,179 @@ struct cifisp_flt_config {
__u32 fac_mid;
__u32 fac_bl0;
__u32 fac_bl1;
-} __attribute__ ((packed));
+};
/**
- * struct cifisp_bdm_config - Configuration used by Bayer DeMosaic
+ * struct rkisp1_cif_isp_bdm_config - Configuration used by Bayer DeMosaic
*
- * @demosaic_th: threshod for bayer demosaicing texture detection
+ * @demosaic_th: threshold for bayer demosaicing texture detection
*/
-struct cifisp_bdm_config {
+struct rkisp1_cif_isp_bdm_config {
__u8 demosaic_th;
-} __attribute__ ((packed));
+};
/**
- * struct cifisp_ctk_config - Configuration used by Cross Talk correction
+ * struct rkisp1_cif_isp_ctk_config - Configuration used by Cross Talk correction
*
- * @coeff: color correction matrix
- * @ct_offset_b: offset for the crosstalk correction matrix
+ * @coeff: color correction matrix. Values are 11-bit signed fixed-point numbers with 4 bit integer
+ * and 7 bit fractional part, ranging from -8 (0x400) to +7.992 (0x3FF). 0 is
+ * represented by 0x000 and a coefficient value of 1 as 0x080.
+ * @ct_offset: Red, Green, Blue offsets for the crosstalk correction matrix
*/
-struct cifisp_ctk_config {
- __u16 coeff0;
- __u16 coeff1;
- __u16 coeff2;
- __u16 coeff3;
- __u16 coeff4;
- __u16 coeff5;
- __u16 coeff6;
- __u16 coeff7;
- __u16 coeff8;
- __u16 ct_offset_r;
- __u16 ct_offset_g;
- __u16 ct_offset_b;
-} __attribute__ ((packed));
+struct rkisp1_cif_isp_ctk_config {
+ __u16 coeff[3][3];
+ __u16 ct_offset[3];
+};
-enum cifisp_goc_mode {
- CIFISP_GOC_MODE_LOGARITHMIC,
- CIFISP_GOC_MODE_EQUIDISTANT
+enum rkisp1_cif_isp_goc_mode {
+ RKISP1_CIF_ISP_GOC_MODE_LOGARITHMIC,
+ RKISP1_CIF_ISP_GOC_MODE_EQUIDISTANT
};
/**
- * struct cifisp_goc_config - Configuration used by Gamma Out correction
+ * struct rkisp1_cif_isp_goc_config - Configuration used by Gamma Out correction
*
- * @mode: goc mode (from enum cifisp_goc_mode)
+ * @mode: goc mode (from enum rkisp1_cif_isp_goc_mode)
* @gamma_y: gamma out curve y-axis for all color components
*/
-struct cifisp_goc_config {
+struct rkisp1_cif_isp_goc_config {
__u32 mode;
- __u16 gamma_y[CIFISP_GAMMA_OUT_MAX_SAMPLES];
-} __attribute__ ((packed));
+ __u16 gamma_y[RKISP1_CIF_ISP_GAMMA_OUT_MAX_SAMPLES];
+};
/**
- * struct cifisp_hst_config - Configuration used by Histogram
+ * struct rkisp1_cif_isp_hst_config - Configuration used by Histogram
*
- * @mode: histogram mode (from enum cifisp_histogram_mode)
+ * @mode: histogram mode (from enum rkisp1_cif_isp_histogram_mode)
* @histogram_predivider: process every stepsize pixel, all other pixels are
* skipped
* @meas_window: coordinates of the measure window
* @hist_weight: weighting factor for sub-windows
*/
-struct cifisp_hst_config {
+struct rkisp1_cif_isp_hst_config {
__u32 mode;
__u8 histogram_predivider;
- struct cifisp_window meas_window;
- __u8 hist_weight[CIFISP_HISTOGRAM_WEIGHT_GRIDS_SIZE];
-} __attribute__ ((packed));
+ struct rkisp1_cif_isp_window meas_window;
+ __u8 hist_weight[RKISP1_CIF_ISP_HISTOGRAM_WEIGHT_GRIDS_SIZE];
+};
/**
- * struct cifisp_aec_config - Configuration used by Auto Exposure Control
+ * struct rkisp1_cif_isp_aec_config - Configuration used by Auto Exposure Control
*
- * @mode: Exposure measure mode (from enum cifisp_exp_meas_mode)
- * @autostop: stop mode (from enum cifisp_exp_ctrl_autostop)
+ * @mode: Exposure measure mode (from enum rkisp1_cif_isp_exp_meas_mode)
+ * @autostop: stop mode (from enum rkisp1_cif_isp_exp_ctrl_autostop)
* @meas_window: coordinates of the measure window
*/
-struct cifisp_aec_config {
+struct rkisp1_cif_isp_aec_config {
__u32 mode;
__u32 autostop;
- struct cifisp_window meas_window;
-} __attribute__ ((packed));
+ struct rkisp1_cif_isp_window meas_window;
+};
/**
- * struct cifisp_afc_config - Configuration used by Auto Focus Control
+ * struct rkisp1_cif_isp_afc_config - Configuration used by Auto Focus Control
*
- * @num_afm_win: max CIFISP_AFM_MAX_WINDOWS
+ * @num_afm_win: max RKISP1_CIF_ISP_AFM_MAX_WINDOWS
* @afm_win: coordinates of the meas window
* @thres: threshold used for minimizing the influence of noise
* @var_shift: the number of bits for the shift operation at the end of the
* calculation chain.
*/
-struct cifisp_afc_config {
+struct rkisp1_cif_isp_afc_config {
__u8 num_afm_win;
- struct cifisp_window afm_win[CIFISP_AFM_MAX_WINDOWS];
+ struct rkisp1_cif_isp_window afm_win[RKISP1_CIF_ISP_AFM_MAX_WINDOWS];
__u32 thres;
__u32 var_shift;
-} __attribute__ ((packed));
+};
/**
- * enum cifisp_dpf_gain_usage - dpf gain usage
- * @CIFISP_DPF_GAIN_USAGE_DISABLED: don't use any gains in preprocessing stage
- * @CIFISP_DPF_GAIN_USAGE_NF_GAINS: use only the noise function gains from
+ * enum rkisp1_cif_isp_dpf_gain_usage - dpf gain usage
+ * @RKISP1_CIF_ISP_DPF_GAIN_USAGE_DISABLED: don't use any gains in preprocessing stage
+ * @RKISP1_CIF_ISP_DPF_GAIN_USAGE_NF_GAINS: use only the noise function gains from
* registers DPF_NF_GAIN_R, ...
- * @CIFISP_DPF_GAIN_USAGE_LSC_GAINS: use only the gains from LSC module
- * @CIFISP_DPF_GAIN_USAGE_NF_LSC_GAINS: use the noise function gains and the
+ * @RKISP1_CIF_ISP_DPF_GAIN_USAGE_LSC_GAINS: use only the gains from LSC module
+ * @RKISP1_CIF_ISP_DPF_GAIN_USAGE_NF_LSC_GAINS: use the noise function gains and the
* gains from LSC module
- * @CIFISP_DPF_GAIN_USAGE_AWB_GAINS: use only the gains from AWB module
- * @CIFISP_DPF_GAIN_USAGE_AWB_LSC_GAINS: use the gains from AWB and LSC module
- * @CIFISP_DPF_GAIN_USAGE_MAX: upper border (only for an internal evaluation)
- */
-enum cifisp_dpf_gain_usage {
- CIFISP_DPF_GAIN_USAGE_DISABLED,
- CIFISP_DPF_GAIN_USAGE_NF_GAINS,
- CIFISP_DPF_GAIN_USAGE_LSC_GAINS,
- CIFISP_DPF_GAIN_USAGE_NF_LSC_GAINS,
- CIFISP_DPF_GAIN_USAGE_AWB_GAINS,
- CIFISP_DPF_GAIN_USAGE_AWB_LSC_GAINS,
- CIFISP_DPF_GAIN_USAGE_MAX
+ * @RKISP1_CIF_ISP_DPF_GAIN_USAGE_AWB_GAINS: use only the gains from AWB module
+ * @RKISP1_CIF_ISP_DPF_GAIN_USAGE_AWB_LSC_GAINS: use the gains from AWB and LSC module
+ * @RKISP1_CIF_ISP_DPF_GAIN_USAGE_MAX: upper border (only for an internal evaluation)
+ */
+enum rkisp1_cif_isp_dpf_gain_usage {
+ RKISP1_CIF_ISP_DPF_GAIN_USAGE_DISABLED,
+ RKISP1_CIF_ISP_DPF_GAIN_USAGE_NF_GAINS,
+ RKISP1_CIF_ISP_DPF_GAIN_USAGE_LSC_GAINS,
+ RKISP1_CIF_ISP_DPF_GAIN_USAGE_NF_LSC_GAINS,
+ RKISP1_CIF_ISP_DPF_GAIN_USAGE_AWB_GAINS,
+ RKISP1_CIF_ISP_DPF_GAIN_USAGE_AWB_LSC_GAINS,
+ RKISP1_CIF_ISP_DPF_GAIN_USAGE_MAX
};
/**
- * enum cifisp_dpf_gain_usage - dpf gain usage
- * @CIFISP_DPF_RB_FILTERSIZE_13x9: red and blue filter kernel size 13x9
+ * enum rkisp1_cif_isp_dpf_rb_filtersize - Red and blue filter sizes
+ * @RKISP1_CIF_ISP_DPF_RB_FILTERSIZE_13x9: red and blue filter kernel size 13x9
* (means 7x5 active pixel)
- * @CIFISP_DPF_RB_FILTERSIZE_9x9: red and blue filter kernel size 9x9
+ * @RKISP1_CIF_ISP_DPF_RB_FILTERSIZE_9x9: red and blue filter kernel size 9x9
* (means 5x5 active pixel)
*/
-enum cifisp_dpf_rb_filtersize {
- CIFISP_DPF_RB_FILTERSIZE_13x9,
- CIFISP_DPF_RB_FILTERSIZE_9x9,
+enum rkisp1_cif_isp_dpf_rb_filtersize {
+ RKISP1_CIF_ISP_DPF_RB_FILTERSIZE_13x9,
+ RKISP1_CIF_ISP_DPF_RB_FILTERSIZE_9x9,
};
/**
- * enum cifisp_dpf_nll_scale_mode - dpf noise level scale mode
- * @CIFISP_NLL_SCALE_LINEAR: use a linear scaling
- * @CIFISP_NLL_SCALE_LOGARITHMIC: use a logarithmic scaling
+ * enum rkisp1_cif_isp_dpf_nll_scale_mode - dpf noise level scale mode
+ * @RKISP1_CIF_ISP_NLL_SCALE_LINEAR: use a linear scaling
+ * @RKISP1_CIF_ISP_NLL_SCALE_LOGARITHMIC: use a logarithmic scaling
*/
-enum cifisp_dpf_nll_scale_mode {
- CIFISP_NLL_SCALE_LINEAR,
- CIFISP_NLL_SCALE_LOGARITHMIC,
+enum rkisp1_cif_isp_dpf_nll_scale_mode {
+ RKISP1_CIF_ISP_NLL_SCALE_LINEAR,
+ RKISP1_CIF_ISP_NLL_SCALE_LOGARITHMIC,
};
/**
- * struct cifisp_dpf_nll - Noise level lookup
+ * struct rkisp1_cif_isp_dpf_nll - Noise level lookup
*
* @coeff: Noise level Lookup coefficient
- * @scale_mode: dpf noise level scale mode (from enum cifisp_dpf_nll_scale_mode)
+ * @scale_mode: dpf noise level scale mode (from enum rkisp1_cif_isp_dpf_nll_scale_mode)
*/
-struct cifisp_dpf_nll {
- __u16 coeff[CIFISP_DPF_MAX_NLF_COEFFS];
+struct rkisp1_cif_isp_dpf_nll {
+ __u16 coeff[RKISP1_CIF_ISP_DPF_MAX_NLF_COEFFS];
__u32 scale_mode;
-} __attribute__ ((packed));
+};
/**
- * struct cifisp_dpf_rb_flt - Red blue filter config
+ * struct rkisp1_cif_isp_dpf_rb_flt - Red blue filter config
*
* @fltsize: The filter size for the red and blue pixels
- * (from enum cifisp_dpf_rb_filtersize)
+ * (from enum rkisp1_cif_isp_dpf_rb_filtersize)
* @spatial_coeff: Spatial weights
* @r_enable: enable filter processing for red pixels
* @b_enable: enable filter processing for blue pixels
*/
-struct cifisp_dpf_rb_flt {
+struct rkisp1_cif_isp_dpf_rb_flt {
__u32 fltsize;
- __u8 spatial_coeff[CIFISP_DPF_MAX_SPATIAL_COEFFS];
+ __u8 spatial_coeff[RKISP1_CIF_ISP_DPF_MAX_SPATIAL_COEFFS];
__u8 r_enable;
__u8 b_enable;
-} __attribute__ ((packed));
+};
/**
- * struct cifisp_dpf_g_flt - Green filter Configuration
+ * struct rkisp1_cif_isp_dpf_g_flt - Green filter Configuration
*
* @spatial_coeff: Spatial weights
* @gr_enable: enable filter processing for green pixels in green/red lines
* @gb_enable: enable filter processing for green pixels in green/blue lines
*/
-struct cifisp_dpf_g_flt {
- __u8 spatial_coeff[CIFISP_DPF_MAX_SPATIAL_COEFFS];
+struct rkisp1_cif_isp_dpf_g_flt {
+ __u8 spatial_coeff[RKISP1_CIF_ISP_DPF_MAX_SPATIAL_COEFFS];
__u8 gr_enable;
__u8 gb_enable;
-} __attribute__ ((packed));
+};
/**
- * struct cifisp_dpf_gain - Noise function Configuration
+ * struct rkisp1_cif_isp_dpf_gain - Noise function Configuration
*
- * @mode: dpf gain usage (from enum cifisp_dpf_gain_usage)
+ * @mode: dpf gain usage (from enum rkisp1_cif_isp_dpf_gain_usage)
* @nf_r_gain: Noise function Gain that replaces the AWB gain for red pixels
* @nf_b_gain: Noise function Gain that replaces the AWB gain for blue pixels
* @nf_gr_gain: Noise function Gain that replaces the AWB gain
@@ -588,44 +660,44 @@ struct cifisp_dpf_g_flt {
* @nf_gb_gain: Noise function Gain that replaces the AWB gain
* for green pixels in a blue line
*/
-struct cifisp_dpf_gain {
+struct rkisp1_cif_isp_dpf_gain {
__u32 mode;
__u16 nf_r_gain;
__u16 nf_b_gain;
__u16 nf_gr_gain;
__u16 nf_gb_gain;
-} __attribute__ ((packed));
+};
/**
- * struct cifisp_dpf_config - Configuration used by De-noising pre-filter
+ * struct rkisp1_cif_isp_dpf_config - Configuration used by De-noising pre-filter
*
* @gain: noise function gain
* @g_flt: green filter config
* @rb_flt: red blue filter config
* @nll: noise level lookup
*/
-struct cifisp_dpf_config {
- struct cifisp_dpf_gain gain;
- struct cifisp_dpf_g_flt g_flt;
- struct cifisp_dpf_rb_flt rb_flt;
- struct cifisp_dpf_nll nll;
-} __attribute__ ((packed));
+struct rkisp1_cif_isp_dpf_config {
+ struct rkisp1_cif_isp_dpf_gain gain;
+ struct rkisp1_cif_isp_dpf_g_flt g_flt;
+ struct rkisp1_cif_isp_dpf_rb_flt rb_flt;
+ struct rkisp1_cif_isp_dpf_nll nll;
+};
/**
- * struct cifisp_dpf_strength_config - strength of the filter
+ * struct rkisp1_cif_isp_dpf_strength_config - strength of the filter
*
* @r: filter strength of the RED filter
* @g: filter strength of the GREEN filter
* @b: filter strength of the BLUE filter
*/
-struct cifisp_dpf_strength_config {
+struct rkisp1_cif_isp_dpf_strength_config {
__u8 r;
__u8 g;
__u8 b;
-} __attribute__ ((packed));
+};
/**
- * struct cifisp_isp_other_cfg - Parameters for some blocks in rockchip isp1
+ * struct rkisp1_cif_isp_isp_other_cfg - Parameters for some blocks in rockchip isp1
*
* @dpcc_config: Defect Pixel Cluster Correction config
* @bls_config: Black Level Subtraction config
@@ -642,39 +714,39 @@ struct cifisp_dpf_strength_config {
* @cproc_config: color process config
* @ie_config: image effects config
*/
-struct cifisp_isp_other_cfg {
- struct cifisp_dpcc_config dpcc_config;
- struct cifisp_bls_config bls_config;
- struct cifisp_sdg_config sdg_config;
- struct cifisp_lsc_config lsc_config;
- struct cifisp_awb_gain_config awb_gain_config;
- struct cifisp_flt_config flt_config;
- struct cifisp_bdm_config bdm_config;
- struct cifisp_ctk_config ctk_config;
- struct cifisp_goc_config goc_config;
- struct cifisp_dpf_config dpf_config;
- struct cifisp_dpf_strength_config dpf_strength_config;
- struct cifisp_cproc_config cproc_config;
- struct cifisp_ie_config ie_config;
-} __attribute__ ((packed));
-
-/**
- * struct cifisp_isp_meas_cfg - Rockchip ISP1 Measure Parameters
+struct rkisp1_cif_isp_isp_other_cfg {
+ struct rkisp1_cif_isp_dpcc_config dpcc_config;
+ struct rkisp1_cif_isp_bls_config bls_config;
+ struct rkisp1_cif_isp_sdg_config sdg_config;
+ struct rkisp1_cif_isp_lsc_config lsc_config;
+ struct rkisp1_cif_isp_awb_gain_config awb_gain_config;
+ struct rkisp1_cif_isp_flt_config flt_config;
+ struct rkisp1_cif_isp_bdm_config bdm_config;
+ struct rkisp1_cif_isp_ctk_config ctk_config;
+ struct rkisp1_cif_isp_goc_config goc_config;
+ struct rkisp1_cif_isp_dpf_config dpf_config;
+ struct rkisp1_cif_isp_dpf_strength_config dpf_strength_config;
+ struct rkisp1_cif_isp_cproc_config cproc_config;
+ struct rkisp1_cif_isp_ie_config ie_config;
+};
+
+/**
+ * struct rkisp1_cif_isp_isp_meas_cfg - Rockchip ISP1 Measure Parameters
*
* @awb_meas_config: auto white balance config
* @hst_config: histogram config
* @aec_config: auto exposure config
* @afc_config: auto focus config
*/
-struct cifisp_isp_meas_cfg {
- struct cifisp_awb_meas_config awb_meas_config;
- struct cifisp_hst_config hst_config;
- struct cifisp_aec_config aec_config;
- struct cifisp_afc_config afc_config;
-} __attribute__ ((packed));
+struct rkisp1_cif_isp_isp_meas_cfg {
+ struct rkisp1_cif_isp_awb_meas_config awb_meas_config;
+ struct rkisp1_cif_isp_hst_config hst_config;
+ struct rkisp1_cif_isp_aec_config aec_config;
+ struct rkisp1_cif_isp_afc_config afc_config;
+};
/**
- * struct rkisp1_isp_params_cfg - Rockchip ISP1 Input Parameters Meta Data
+ * struct rkisp1_params_cfg - Rockchip ISP1 Input Parameters Meta Data
*
* @module_en_update: mask the enable bits of which module should be updated
* @module_ens: mask the enable value of each module, only update the module
@@ -683,21 +755,21 @@ struct cifisp_isp_meas_cfg {
* @meas: measurement config
* @others: other config
*/
-struct rkisp1_isp_params_cfg {
+struct rkisp1_params_cfg {
__u32 module_en_update;
__u32 module_ens;
__u32 module_cfg_update;
- struct cifisp_isp_meas_cfg meas;
- struct cifisp_isp_other_cfg others;
-} __attribute__ ((packed));
+ struct rkisp1_cif_isp_isp_meas_cfg meas;
+ struct rkisp1_cif_isp_isp_other_cfg others;
+};
/*---------- PART2: Measurement Statistics ------------*/
/**
- * struct cifisp_bls_meas_val - AWB measured values
+ * struct rkisp1_cif_isp_awb_meas - AWB measured values
*
- * @cnt: White pixel count, number of "white pixels" found during laster
+ * @cnt: White pixel count, number of "white pixels" found during last
* measurement
* @mean_y_or_g: Mean value of Y within window and frames,
* Green if RGB is selected.
@@ -706,111 +778,111 @@ struct rkisp1_isp_params_cfg {
* @mean_cr_or_r: Mean value of Cr within window and frames,
* Red if RGB is selected.
*/
-struct cifisp_awb_meas {
+struct rkisp1_cif_isp_awb_meas {
__u32 cnt;
__u8 mean_y_or_g;
__u8 mean_cb_or_b;
__u8 mean_cr_or_r;
-} __attribute__ ((packed));
+};
/**
- * struct cifisp_awb_stat - statistics automatic white balance data
+ * struct rkisp1_cif_isp_awb_stat - statistics automatic white balance data
*
* @awb_mean: Mean measured data
*/
-struct cifisp_awb_stat {
- struct cifisp_awb_meas awb_mean[CIFISP_AWB_MAX_GRID];
-} __attribute__ ((packed));
+struct rkisp1_cif_isp_awb_stat {
+ struct rkisp1_cif_isp_awb_meas awb_mean[RKISP1_CIF_ISP_AWB_MAX_GRID];
+};
/**
- * struct cifisp_bls_meas_val - BLS measured values
+ * struct rkisp1_cif_isp_bls_meas_val - BLS measured values
*
* @meas_r: Mean measured value for Bayer pattern R
* @meas_gr: Mean measured value for Bayer pattern Gr
* @meas_gb: Mean measured value for Bayer pattern Gb
* @meas_b: Mean measured value for Bayer pattern B
*/
-struct cifisp_bls_meas_val {
+struct rkisp1_cif_isp_bls_meas_val {
__u16 meas_r;
__u16 meas_gr;
__u16 meas_gb;
__u16 meas_b;
-} __attribute__ ((packed));
+};
/**
- * struct cifisp_ae_stat - statistics auto exposure data
+ * struct rkisp1_cif_isp_ae_stat - statistics auto exposure data
*
* @exp_mean: Mean luminance value of block xx
* @bls_val: BLS measured values
*
* Image is divided into 5x5 blocks.
*/
-struct cifisp_ae_stat {
- __u8 exp_mean[CIFISP_AE_MEAN_MAX];
- struct cifisp_bls_meas_val bls_val;
-} __attribute__ ((packed));
+struct rkisp1_cif_isp_ae_stat {
+ __u8 exp_mean[RKISP1_CIF_ISP_AE_MEAN_MAX];
+ struct rkisp1_cif_isp_bls_meas_val bls_val;
+};
/**
- * struct cifisp_af_meas_val - AF measured values
+ * struct rkisp1_cif_isp_af_meas_val - AF measured values
*
- * @sum: sharpness, refer to REF_01 for definition
- * @lum: luminance, refer to REF_01 for definition
+ * @sum: sharpness value
+ * @lum: luminance value
*/
-struct cifisp_af_meas_val {
+struct rkisp1_cif_isp_af_meas_val {
__u32 sum;
__u32 lum;
-} __attribute__ ((packed));
+};
/**
- * struct cifisp_af_stat - statistics auto focus data
+ * struct rkisp1_cif_isp_af_stat - statistics auto focus data
*
* @window: AF measured value of window x
*
* The module measures the sharpness in 3 windows of selectable size via
* register settings(ISP_AFM_*_A/B/C)
*/
-struct cifisp_af_stat {
- struct cifisp_af_meas_val window[CIFISP_AFM_MAX_WINDOWS];
-} __attribute__ ((packed));
+struct rkisp1_cif_isp_af_stat {
+ struct rkisp1_cif_isp_af_meas_val window[RKISP1_CIF_ISP_AFM_MAX_WINDOWS];
+};
/**
- * struct cifisp_hist_stat - statistics histogram data
+ * struct rkisp1_cif_isp_hist_stat - statistics histogram data
*
* @hist_bins: measured bin counters
*
* Measurement window divided into 25 sub-windows, set
* with ISP_HIST_XXX
*/
-struct cifisp_hist_stat {
- __u16 hist_bins[CIFISP_HIST_BIN_N_MAX];
-} __attribute__ ((packed));
+struct rkisp1_cif_isp_hist_stat {
+ __u16 hist_bins[RKISP1_CIF_ISP_HIST_BIN_N_MAX];
+};
/**
- * struct rkisp1_stat_buffer - Rockchip ISP1 Statistics Data
+ * struct rkisp1_cif_isp_stat - Rockchip ISP1 Statistics Data
*
- * @cifisp_awb_stat: statistics data for automatic white balance
- * @cifisp_ae_stat: statistics data for auto exposure
- * @cifisp_af_stat: statistics data for auto focus
- * @cifisp_hist_stat: statistics histogram data
+ * @awb: statistics data for automatic white balance
+ * @ae: statistics data for auto exposure
+ * @af: statistics data for auto focus
+ * @hist: statistics histogram data
*/
-struct cifisp_stat {
- struct cifisp_awb_stat awb;
- struct cifisp_ae_stat ae;
- struct cifisp_af_stat af;
- struct cifisp_hist_stat hist;
-} __attribute__ ((packed));
+struct rkisp1_cif_isp_stat {
+ struct rkisp1_cif_isp_awb_stat awb;
+ struct rkisp1_cif_isp_ae_stat ae;
+ struct rkisp1_cif_isp_af_stat af;
+ struct rkisp1_cif_isp_hist_stat hist;
+};
/**
* struct rkisp1_stat_buffer - Rockchip ISP1 Statistics Meta Data
*
- * @meas_type: measurement types (CIFISP_STAT_ definitions)
+ * @meas_type: measurement types (RKISP1_CIF_ISP_STAT_* definitions)
* @frame_id: frame ID for sync
* @params: statistics data
*/
struct rkisp1_stat_buffer {
__u32 meas_type;
__u32 frame_id;
- struct cifisp_stat params;
-} __attribute__ ((packed));
+ struct rkisp1_cif_isp_stat params;
+};
#endif /* _RKISP1_CONFIG_H */