From b6f35d335133a7c6cf7b10e86f2a290dac97c88b Mon Sep 17 00:00:00 2001 From: Jacopo Mondi Date: Fri, 31 May 2024 10:58:40 +0200 Subject: include: rkisp1: Update header for extensible parameters Update the rkisp1-config.h header with the definitions for the extensible parameters format introduced by: c51fd5177b44 ("uapi: rkisp1-config: Add extensible parameters format") Signed-off-by: Jacopo Mondi --- include/linux/rkisp1-config.h | 538 ++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 538 insertions(+) (limited to 'include/linux/rkisp1-config.h') diff --git a/include/linux/rkisp1-config.h b/include/linux/rkisp1-config.h index f87c6bd4..b09fc824 100644 --- a/include/linux/rkisp1-config.h +++ b/include/linux/rkisp1-config.h @@ -996,4 +996,542 @@ struct rkisp1_stat_buffer { struct rkisp1_cif_isp_stat params; }; +/*---------- PART3: Extensible Configuration Parameters ------------*/ + +enum rkisp1_ext_params_block_group { + RKISP1_EXT_PARAMS_BLOCK_GROUP_OTHERS = (1 << 16), + RKISP1_EXT_PARAMS_BLOCK_GROUP_LSC = (2 << 16), + RKISP1_EXT_PARAMS_BLOCK_GROUP_MEAS = (4 << 16), +}; + +enum rkisp1_ext_params_block_id { + RKISP1_EXT_PARAMS_BLOCK_ID_BLS, + RKISP1_EXT_PARAMS_BLOCK_ID_DPCC, + RKISP1_EXT_PARAMS_BLOCK_ID_SDG, + RKISP1_EXT_PARAMS_BLOCK_ID_AWB_GAINS, + RKISP1_EXT_PARAMS_BLOCK_ID_FLT, + RKISP1_EXT_PARAMS_BLOCK_ID_BDM, + RKISP1_EXT_PARAMS_BLOCK_ID_CTK, + RKISP1_EXT_PARAMS_BLOCK_ID_GOC, + RKISP1_EXT_PARAMS_BLOCK_ID_DPF, + RKISP1_EXT_PARAMS_BLOCK_ID_DPF_STRENGHT, + RKISP1_EXT_PARAMS_BLOCK_ID_CPROC, + RKISP1_EXT_PARAMS_BLOCK_ID_IE, + RKISP1_EXT_PARAMS_BLOCK_ID_LSC, + RKISP1_EXT_PARAMS_BLOCK_ID_AWB_MEAS, + RKISP1_EXT_PARAMS_BLOCK_ID_HST_MEAS, + RKISP1_EXT_PARAMS_BLOCK_ID_AEC_MEAS, + RKISP1_EXT_PARAMS_BLOCK_ID_AFC_MEAS, + RKISP1_EXT_PARAMS_BLOCK_ID_SENTINEL, +}; + +/** + * enum rkisp1_ext_params_block_type - RkISP1 extensible params block type + * + * @RKISP1_EXT_PARAMS_BLOCK_TYPE_BLS: Black level subtraction + * @RKISP1_EXT_PARAMS_BLOCK_TYPE_DPCC: Defect pixel cluster correction + * @RKISP1_EXT_PARAMS_BLOCK_TYPE_SDG: Sensor de-gamma + * @RKISP1_EXT_PARAMS_BLOCK_TYPE_AWB_GAINS: Auto white balance gains + * @RKISP1_EXT_PARAMS_BLOCK_TYPE_FLT: ISP filtering + * @RKISP1_EXT_PARAMS_BLOCK_TYPE_BDM: Bayer de-mosaic + * @RKISP1_EXT_PARAMS_BLOCK_TYPE_CTK: Cross-talk correction + * @RKISP1_EXT_PARAMS_BLOCK_TYPE_GOC: Gamma out correction + * @RKISP1_EXT_PARAMS_BLOCK_TYPE_DPF: De-noise pre-filter + * @RKISP1_EXT_PARAMS_BLOCK_TYPE_DPF_STRENGHT: De-noise pre-filter strength + * @RKISP1_EXT_PARAMS_BLOCK_TYPE_CPROC: Color processing + * @RKISP1_EXT_PARAMS_BLOCK_TYPE_IE: Image effects + * @RKISP1_EXT_PARAMS_BLOCK_TYPE_LSC: Lens shading correction + * @RKISP1_EXT_PARAMS_BLOCK_TYPE_AWB_MEAS: Auto white balance statistics + * @RKISP1_EXT_PARAMS_BLOCK_TYPE_HST_MEAS: Histogram statistics + * @RKISP1_EXT_PARAMS_BLOCK_TYPE_AEC_MEAS: Auto exposure statistics + * @RKISP1_EXT_PARAMS_BLOCK_TYPE_AFC_MEAS: Auto-focus statistics + */ +enum rkisp1_ext_params_block_type { + /* "Other" block group types. */ + RKISP1_EXT_PARAMS_BLOCK_TYPE_BLS = RKISP1_EXT_PARAMS_BLOCK_ID_BLS | + RKISP1_EXT_PARAMS_BLOCK_GROUP_OTHERS, + RKISP1_EXT_PARAMS_BLOCK_TYPE_DPCC = + RKISP1_EXT_PARAMS_BLOCK_ID_DPCC | + RKISP1_EXT_PARAMS_BLOCK_GROUP_OTHERS, + RKISP1_EXT_PARAMS_BLOCK_TYPE_SDG = RKISP1_EXT_PARAMS_BLOCK_ID_SDG | + RKISP1_EXT_PARAMS_BLOCK_GROUP_OTHERS, + RKISP1_EXT_PARAMS_BLOCK_TYPE_AWB_GAINS = + RKISP1_EXT_PARAMS_BLOCK_ID_AWB_GAINS | + RKISP1_EXT_PARAMS_BLOCK_GROUP_OTHERS, + RKISP1_EXT_PARAMS_BLOCK_TYPE_FLT = RKISP1_EXT_PARAMS_BLOCK_ID_FLT | + RKISP1_EXT_PARAMS_BLOCK_GROUP_OTHERS, + RKISP1_EXT_PARAMS_BLOCK_TYPE_BDM = RKISP1_EXT_PARAMS_BLOCK_ID_BDM | + RKISP1_EXT_PARAMS_BLOCK_GROUP_OTHERS, + RKISP1_EXT_PARAMS_BLOCK_TYPE_CTK = RKISP1_EXT_PARAMS_BLOCK_ID_CTK | + RKISP1_EXT_PARAMS_BLOCK_GROUP_OTHERS, + RKISP1_EXT_PARAMS_BLOCK_TYPE_GOC = RKISP1_EXT_PARAMS_BLOCK_ID_GOC | + RKISP1_EXT_PARAMS_BLOCK_GROUP_OTHERS, + RKISP1_EXT_PARAMS_BLOCK_TYPE_DPF = RKISP1_EXT_PARAMS_BLOCK_ID_DPF | + RKISP1_EXT_PARAMS_BLOCK_GROUP_OTHERS, + RKISP1_EXT_PARAMS_BLOCK_TYPE_DPF_STRENGHT = + RKISP1_EXT_PARAMS_BLOCK_ID_DPF_STRENGHT | + RKISP1_EXT_PARAMS_BLOCK_GROUP_OTHERS, + RKISP1_EXT_PARAMS_BLOCK_TYPE_CPROC = + RKISP1_EXT_PARAMS_BLOCK_ID_CPROC | + RKISP1_EXT_PARAMS_BLOCK_GROUP_OTHERS, + RKISP1_EXT_PARAMS_BLOCK_TYPE_IE = RKISP1_EXT_PARAMS_BLOCK_ID_IE | + RKISP1_EXT_PARAMS_BLOCK_GROUP_OTHERS, + + /* "LSC" block group types. */ + RKISP1_EXT_PARAMS_BLOCK_TYPE_LSC = RKISP1_EXT_PARAMS_BLOCK_ID_LSC | + RKISP1_EXT_PARAMS_BLOCK_GROUP_LSC, + + /* "Meas" block group types. */ + RKISP1_EXT_PARAMS_BLOCK_TYPE_AWB_MEAS = + RKISP1_EXT_PARAMS_BLOCK_ID_AWB_MEAS | + RKISP1_EXT_PARAMS_BLOCK_GROUP_MEAS, + RKISP1_EXT_PARAMS_BLOCK_TYPE_HST_MEAS = + RKISP1_EXT_PARAMS_BLOCK_ID_HST_MEAS | + RKISP1_EXT_PARAMS_BLOCK_GROUP_MEAS, + RKISP1_EXT_PARAMS_BLOCK_TYPE_AEC_MEAS = + RKISP1_EXT_PARAMS_BLOCK_ID_AEC_MEAS | + RKISP1_EXT_PARAMS_BLOCK_GROUP_MEAS, + RKISP1_EXT_PARAMS_BLOCK_TYPE_AFC_MEAS = + RKISP1_EXT_PARAMS_BLOCK_ID_AFC_MEAS | + RKISP1_EXT_PARAMS_BLOCK_GROUP_MEAS, +}; + +/** + * enum rkisp1_ext_params_block_state - RkISP1 extensible parameter block enable + * state flags + * + * @RKISP1_EXT_PARAMS_BLOCK_NO_CHANGE: Do not change the block power state + * @RKISP1_EXT_PARAMS_BLOCK_DISABLE: Disable the HW block + * @RKISP1_EXT_PARAMS_BLOCK_ENABLE: Enable the HW block + */ +enum rkisp1_ext_params_block_state { + RKISP1_EXT_PARAMS_BLOCK_NO_CHANGE, + RKISP1_EXT_PARAMS_BLOCK_DISABLE, + RKISP1_EXT_PARAMS_BLOCK_ENABLE, +}; + +/** + * struct rkisp1_ext_params_block_header - RkISP1 extensible parameter block + * header + * + * This structure represents the common part of all the ISP configuration + * blocks. Each parameters block shall embed an instance of this structure type + * as its first member, followed by the block-specific configuration data. The + * driver inspects this common header to discern the block type and its size and + * properly handle the block content by casting it to the correct block-specific + * type. + * + * The @type field is one of the values enumerated by + * :c:type:`rkisp1_ext_params_block_type` and specifies how the data should be + * interpreted by the driver. The @size field specifies the size of the + * parameters block and is used by the driver for validation purposes. + * + * The @state field specifies if the ISP block power state should be changed, + * and, if it has to, if it has to be enabled to disabled. The possible + * states are enumerated by :c:type:`rkisp1_ext_params_block_state`. + * When userspace needs to configure and enable an ISP block it shall fully + * populate the block configuration and the @state flag shall be set to + * RKISP1_EXT_PARAMS_BLOCK_ENABLE. When userspace simply wants to disable the + * ISP block the @state flag shall be set to RKISP1_EXT_PARAMS_BLOCK_DISABLE. If + * a new configuration of an ISP block should be applied but the power state + * doesn't need to be changed, userspace shall fully populate the ISP block + * configuration and the @state flag shall be set to + * RKISP1_EXT_PARAMS_BLOCK_NO_CHANGE. + * + * Userspace is responsible for correctly populating the parameters block header + * fields (@type, @state and @size) and correctly populate the block-specific + * parameters. + * + * For example: + * + * .. code-block:: c + * + * void populate_bls(struct rkisp1_ext_params_block_header *block) { + * struct rkisp1_ext_params_bls_config *bls = + * (struct rkisp1_ext_params_bls_config *)block; + * + * block->header.type = RKISP1_EXT_PARAMS_BLOCK_ID_BLS; + * block->header.state = RKISP1_EXT_PARAMS_BLOCK_ENABLE; + * block->header.size = sizeof(struct rkisp1_ext_params_bls_config); + * + * bls->bls_config.enable_auto = 0; + * bls->bls_config.fixed_val.r = blackLevelRed_; + * bls->bls_config.fixed_val.gr = blackLevelGreenR_; + * bls->bls_config.fixed_val.gb = blackLevelGreenB_; + * bls->bls_config.fixed_val.b = blackLevelBlue_; + * } + * + * @type: The parameters block type, see + * :c:type:`rkisp1_ext_params_block_type` + * @state: The block enable state flag, see + * :c:type:`rkisp1_ext_params_block_state` + * @size: Size (in bytes) of the parameters block, including this header + */ +struct rkisp1_ext_params_block_header { + __u32 type; + __u32 state; + __u64 size; +}; + +/** + * struct rkisp1_ext_params_bls_config - RkISP1 extensible params BLS config + * + * RkISP1 extensible parameters Black Level Subtraction configuration block + * + * @header: The RkISP1 extensible parameters header, see + * :c:type:`rkisp1_ext_params_block_header` + * @bls_config: Black Level Subtraction configuration, see + * :c:type:`rkisp1_cif_isp_bls_config` + */ +struct rkisp1_ext_params_bls_config { + struct rkisp1_ext_params_block_header header; + struct rkisp1_cif_isp_bls_config bls_config; +}; + +/** + * struct rkisp1_ext_params_dpcc_config - RkISP1 extensible params DPCC config + * + * RkISP1 extensible parameters Defective Pixel Cluster Correction configuration + * block + * + * @header: The RkISP1 extensible parameters header, see + * :c:type:`rkisp1_ext_params_block_header` + * @dpcc_config: Defective Pixel Cluster Correction configuration, see + * :c:type:`rkisp1_cif_isp_dpcc_config` + */ +struct rkisp1_ext_params_dpcc_config { + struct rkisp1_ext_params_block_header header; + struct rkisp1_cif_isp_dpcc_config dpcc_config; +}; + +/** + * struct rkisp1_ext_params_sdg_config - RkISP1 extensible params SDG config + * + * RkISP1 extensible parameters Sensor Degamma configuration block + * + * @header: The RkISP1 extensible parameters header, see + * :c:type:`rkisp1_ext_params_block_header` + * @sdg_config: Sensor Degamma configuration, see + * :c:type:`rkisp1_cif_isp_sdg_config` + */ +struct rkisp1_ext_params_sdg_config { + struct rkisp1_ext_params_block_header header; + struct rkisp1_cif_isp_sdg_config sdg_config; +}; + +/** + * struct rkisp1_ext_params_lsc_config - RkISP1 extensible params LSC config + * + * RkISP1 extensible parameters Lens Shading Correction configuration block + * + * @header: The RkISP1 extensible parameters header, see + * :c:type:`rkisp1_ext_params_block_header` + * @lsc_config: Lens Shading Correction configuration, see + * :c:type:`rkisp1_cif_isp_lsc_config` + */ +struct rkisp1_ext_params_lsc_config { + struct rkisp1_ext_params_block_header header; + struct rkisp1_cif_isp_lsc_config lsc_config; +}; + +/** + * struct rkisp1_ext_params_awb_gain_config - RkISP1 extensible params AWB + * gain config + * + * RkISP1 extensible parameters Auto-White Balance Gains configuration block + * + * @header: The RkISP1 extensible parameters header, see + * :c:type:`rkisp1_ext_params_block_header` + * @awb_config: Auto-White Balance Gains configuration, see + * :c:type:`rkisp1_cif_isp_awb_gain_config` + */ +struct rkisp1_ext_params_awb_gain_config { + struct rkisp1_ext_params_block_header header; + struct rkisp1_cif_isp_awb_gain_config awb_config; +}; + +/** + * struct rkisp1_ext_params_flt_config - RkISP1 extensible params FLT config + * + * RkISP1 extensible parameters Filter configuration block + * + * @header: The RkISP1 extensible parameters header, see + * :c:type:`rkisp1_ext_params_block_header` + * @flt_config: Filter configuration, see + * :c:type:`rkisp1_cif_isp_flt_config` + */ +struct rkisp1_ext_params_flt_config { + struct rkisp1_ext_params_block_header header; + struct rkisp1_cif_isp_flt_config flt_config; +}; + +/** + * struct rkisp1_ext_params_bdm_config - RkISP1 extensible params BDM config + * + * RkISP1 extensible parameters Demosaicing configuration block + * + * @header: The RkISP1 extensible parameters header, see + * :c:type:`rkisp1_ext_params_block_header` + * @bdm_config: Demosaicing configuration, see + * :c:type:`rkisp1_cif_isp_bdm_config` + */ +struct rkisp1_ext_params_bdm_config { + struct rkisp1_ext_params_block_header header; + struct rkisp1_cif_isp_bdm_config bdm_config; +}; + +/** + * struct rkisp1_ext_params_ctk_config - RkISP1 extensible params CTK config + * + * RkISP1 extensible parameters Cross-Talk configuration block + * + * @header: The RkISP1 extensible parameters header, see + * :c:type:`rkisp1_ext_params_block_header` + * @ctk_config: Cross-Talk configuration, see + * :c:type:`rkisp1_cif_isp_ctk_config` + */ +struct rkisp1_ext_params_ctk_config { + struct rkisp1_ext_params_block_header header; + struct rkisp1_cif_isp_ctk_config ctk_config; +}; + +/** + * struct rkisp1_ext_params_goc_config - RkISP1 extensible params GOC config + * + * RkISP1 extensible parameters Gamma-Out configuration block + * + * @header: The RkISP1 extensible parameters header, see + * :c:type:`rkisp1_ext_params_block_header` + * @goc_config: Gamma-Out configuration, see + * :c:type:`rkisp1_cif_isp_goc_config` + */ +struct rkisp1_ext_params_goc_config { + struct rkisp1_ext_params_block_header header; + struct rkisp1_cif_isp_goc_config goc_config; +}; + +/** + * struct rkisp1_ext_params_dpf_config - RkISP1 extensible params DPF config + * + * RkISP1 extensible parameters De-noise Pre-Filter configuration block + * + * @header: The RkISP1 extensible parameters header, see + * :c:type:`rkisp1_ext_params_block_header` + * @dpf_config: De-noise Pre-Filter configuration, see + * :c:type:`rkisp1_cif_isp_dpf_config` + */ +struct rkisp1_ext_params_dpf_config { + struct rkisp1_ext_params_block_header header; + struct rkisp1_cif_isp_dpf_config dpf_config; +}; + +/** + * struct rkisp1_ext_params_dpf_strength_config - RkISP1 extensible params DPF + * strength config + * + * RkISP1 extensible parameters De-noise Pre-Filter strength configuration block + * + * @header: The RkISP1 extensible parameters header, see + * :c:type:`rkisp1_ext_params_block_header` + * @dpf_strength_config: De-noise Pre-Filter strength configuration, see + * :c:type:`rkisp1_cif_isp_dpf_strength_config` + */ +struct rkisp1_ext_params_dpf_strength_config { + struct rkisp1_ext_params_block_header header; + struct rkisp1_cif_isp_dpf_strength_config dpf_strength_config; +}; + +/** + * struct rkisp1_ext_params_cproc_config - RkISP1 extensible params CPROC config + * + * RkISP1 extensible parameters Color Processing configuration block + * + * @header: The RkISP1 extensible parameters header, see + * :c:type:`rkisp1_ext_params_block_header` + * @cproc_config: Color processing configuration, see + * :c:type:`rkisp1_cif_isp_cproc_config` + */ +struct rkisp1_ext_params_cproc_config { + struct rkisp1_ext_params_block_header header; + struct rkisp1_cif_isp_cproc_config cproc_config; +}; + +/** + * struct rkisp1_ext_params_ie_config - RkISP1 extensible params IE config + * + * RkISP1 extensible parameters Image Effect configuration block + * + * @header: The RkISP1 extensible parameters header, see + * :c:type:`rkisp1_ext_params_block_header` + * @ie_config: Image Effect configuration, see + * :c:type:`rkisp1_cif_isp_ie_config` + */ +struct rkisp1_ext_params_ie_config { + struct rkisp1_ext_params_block_header header; + struct rkisp1_cif_isp_ie_config ie_config; +}; + +/** + * struct rkisp1_ext_params_awb_meas_config - RkISP1 extensible params AWB + * Meas config + * + * RkISP1 extensible parameters Auto-White Balance Measurement configuration + * block + * + * @header: The RkISP1 extensible parameters header, see + * :c:type:`rkisp1_ext_params_block_header` + * @awb_meas_config: Auto-White Balance measure configuration, see + * :c:type:`rkisp1_cif_isp_awb_meas_config` + */ +struct rkisp1_ext_params_awb_meas_config { + struct rkisp1_ext_params_block_header header; + struct rkisp1_cif_isp_awb_meas_config awb_meas_config; +}; + +/** + * struct rkisp1_ext_params_hst_config - RkISP1 extensible params Histogram config + * + * RkISP1 extensible parameters Histogram statistics configuration block + * + * @header: The RkISP1 extensible parameters header, see + * :c:type:`rkisp1_ext_params_block_header` + * @hst_config: Histogram statistics configuration, see + * :c:type:`rkisp1_cif_isp_hst_config` + */ +struct rkisp1_ext_params_hst_config { + struct rkisp1_ext_params_block_header header; + struct rkisp1_cif_isp_hst_config hst_config; +}; + +/** + * struct rkisp1_ext_params_aec_config - RkISP1 extensible params AEC config + * + * RkISP1 extensible parameters Auto-Exposure statistics configuration block + * + * @header: The RkISP1 extensible parameters header, see + * :c:type:`rkisp1_ext_params_block_header` + * @aec_config: Auto-Exposure statistics configuration, see + * :c:type:`rkisp1_cif_isp_aec_config` + */ +struct rkisp1_ext_params_aec_config { + struct rkisp1_ext_params_block_header header; + struct rkisp1_cif_isp_aec_config aec_config; +}; + +/** + * struct rkisp1_ext_params_afc_config - RkISP1 extensible params AFC config + * + * RkISP1 extensible parameters Auto-Focus statistics configuration block + * + * @header: The RkISP1 extensible parameters header, see + * :c:type:`rkisp1_ext_params_block_header` + * @afc_config: Auto-Focus statistics configuration, see + * :c:type:`rkisp1_cif_isp_afc_config` + */ +struct rkisp1_ext_params_afc_config { + struct rkisp1_ext_params_block_header header; + struct rkisp1_cif_isp_afc_config afc_config; +}; + +#define RKISP1_EXT_PARAMS_MAX_SIZE \ + sizeof(struct rkisp1_ext_params_bls_config) +\ + sizeof(struct rkisp1_ext_params_dpcc_config) +\ + sizeof(struct rkisp1_ext_params_sdg_config) +\ + sizeof(struct rkisp1_ext_params_lsc_config) +\ + sizeof(struct rkisp1_ext_params_awb_gain_config) +\ + sizeof(struct rkisp1_ext_params_flt_config) +\ + sizeof(struct rkisp1_ext_params_bdm_config) +\ + sizeof(struct rkisp1_ext_params_ctk_config) +\ + sizeof(struct rkisp1_ext_params_goc_config) +\ + sizeof(struct rkisp1_ext_params_dpf_config) +\ + sizeof(struct rkisp1_ext_params_dpf_strength_config) +\ + sizeof(struct rkisp1_ext_params_cproc_config) +\ + sizeof(struct rkisp1_ext_params_ie_config) +\ + sizeof(struct rkisp1_ext_params_awb_meas_config) +\ + sizeof(struct rkisp1_ext_params_hst_config) +\ + sizeof(struct rkisp1_ext_params_aec_config) +\ + sizeof(struct rkisp1_ext_params_afc_config) + +/** + * enum rksip1_ext_param_buffer_version - RkISP1 extensible parameters version + * + * @RKISP1_EXT_PARAM_BUFFER_V1: First version of RkISP1 extensible parameters + */ +enum rksip1_ext_param_buffer_version { + RKISP1_EXT_PARAM_BUFFER_V1 = 1, +}; + +/** + * struct rkisp1_ext_params_cfg - RkISP1 extensible parameters configuration + * + * This struct contains the configuration parameters of the RkISP1 ISP + * algorithms, serialized by userspace into a data buffer. Each configuration + * parameter block is represented by a block-specific structure which contains a + * :c:type:`rkisp1_ext_params_block_header` entry as first member. Userspace + * populates the @data buffer with configuration parameters for the blocks that + * it intends to configure. As a consequence, the data buffer effective size + * changes according to the number of ISP blocks that userspace intends to + * configure and is set by userspace in the @total_size field. + * + * The parameters buffer is versioned by the @version field to allow modifying + * and extending its definition. Userspace shall populate the @version field to + * inform the driver about the version it intends to use. The driver will parse + * and handle the @data buffer according to the data layout specific to the + * indicated version and return an error if the desired version is not + * supported. + * + * For each ISP block that userspace wants to configure, a block-specific + * structure is appended to the @data buffer, one after the other without gaps + * in between nor overlaps. Userspace shall populate the @total_size field with + * the effective size, in bytes, of the @data buffer. + * + * The expected memory layout of the parameters buffer is:: + * + * +-------------------- struct rkisp1_ext_params_cfg -------------------+ + * | version = RKISP_EXT_PARAMS_BUFFER_V1; | + * | total_size = sizeof(struct rkisp1_ext_params_bls_config) | + * | sizeof(struct rkisp1_ext_params_dpcc_config); | + * | +------------------------- data ---------------------------------+ | + * | | +------------- struct rkisp1_ext_params_bls_config -----------+ | | + * | | | +-------- struct rkisp1_ext_params_block_header ---------+ | | | + * | | | | type = RKISP1_EXT_PARAMS_BLOCK_TYPE_BLS; | | | | + * | | | | state = RKISP1_EXT_PARAMS_BLOCK_ENABLE; | | | | + * | | | | size = sizeof(struct rkisp1_ext_params_bls_config); | | | | + * | | | +---------------------------------------------------------+ | | | + * | | | +---------- struct rkisp1_cif_isp_bls_config -------------+ | | | + * | | | | enable_auto = 0; | | | | + * | | | | fixed_val.r = 256; | | | | + * | | | | fixed_val.gr = 256; | | | | + * | | | | fixed_val.gb = 256; | | | | + * | | | | fixed_val.b = 256; | | | | + * | | | +---------------------------------------------------------+ | | | + * | | +------------ struct rkisp1_ext_params_dpcc_config -----------+ | | + * | | | +-------- struct rkisp1_ext_params_block_header ---------+ | | | + * | | | | type = RKISP1_EXT_PARAMS_BLOCK_TYPE_DPCC; | | | | + * | | | | state = RKISP1_EXT_PARAMS_BLOCK_ENABLE; | | | | + * | | | | size = sizeof(struct rkisp1_ext_params_dpcc_config); | | | | + * | | | +---------------------------------------------------------+ | | | + * | | | +---------- struct rkisp1_cif_isp_dpcc_config ------------+ | | | + * | | | | mode = RKISP1_CIF_ISP_DPCC_MODE_STAGE1_ENABLE; | | | | + * | | | | output_mode = | | | | + * | | | | RKISP1_CIF_ISP_DPCC_OUTPUT_MODE_STAGE1_INCL_G_CENTER; | | | | + * | | | | set_use = ... ; | | | | + * | | | | ... = ... ; | | | | + * | | | +---------------------------------------------------------+ | | | + * | | +-------------------------------------------------------------+ | | + * | +-----------------------------------------------------------------+ | + * +---------------------------------------------------------------------+ + * + * @version: The RkISP1 extensible parameters buffer version, see + * :c:type:`rksip1_ext_param_buffer_version` + * @total_size: The RkISP1 configuration data effective size, excluding this + * header + * @data: The RkISP1 extensible configuration data blocks + */ +struct rkisp1_ext_params_cfg { + __u32 version; + __u64 total_size; + __u8 data[RKISP1_EXT_PARAMS_MAX_SIZE]; +}; + #endif /* _RKISP1_CONFIG_H */ -- cgit v1.2.1