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msm: camera: isp: Add support for vertical binning in CSID

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Add support to obtain hint from userland to enable binning in
either direction. The change updates the existing binning field
in UAPI to provide provision for both vertical & horizontal
binning options.

CRs-Fixed: 2841729
Change-Id: I37958d648ed4387d9e2bff8bcff8ffd39801baa3
Signed-off-by: Karthik Anantha Ram <kartanan@codeaurora.org>
This commit is contained in:
Karthik Anantha Ram
2021-06-02 12:51:11 -07:00
parent 51efdc40d3
commit 1b89b74b0a
4 changed files with 7 additions and 3 deletions
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3
drivers/cam_isp/isp_hw_mgr/cam_ife_hw_mgr.c
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@@ -4586,7 +4586,8 @@ static int cam_ife_mgr_acquire_get_unified_structure_v2(
in_port->fe_unpacker_fmt = in->format;
in_port->hbi_cnt = in->hbi_cnt;
in_port->cust_node = in->cust_node;
in_port->horizontal_bin = in->horizontal_bin;
in_port->horizontal_bin = (in->bidirectional_bin & 0xFFFF);
in_port->vertical_bin = (in->bidirectional_bin >> 16);
in_port->qcfa_bin = in->qcfa_bin;
in_port->num_out_res = in->num_out_res;
in_port->sfe_in_path_type = (in->sfe_in_path_type & 0xFFFF);

1
drivers/cam_isp/isp_hw_mgr/isp_hw/ife_csid_hw/cam_ife_csid_hw_ver2.c
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@@ -1932,6 +1932,7 @@ static int cam_ife_csid_hw_ver2_config_path_data(
path_cfg->crop_enable = reserve->crop_enable;
path_cfg->drop_enable = reserve->drop_enable;
path_cfg->horizontal_bin = reserve->in_port->horizontal_bin;
path_cfg->vertical_bin = reserve->in_port->vertical_bin;
path_cfg->qcfa_bin = reserve->in_port->qcfa_bin;
path_cfg->num_bytes_out = reserve->in_port->num_bytes_out;
path_cfg->pix_pattern = reserve->in_port->test_pattern;

1
drivers/cam_isp/isp_hw_mgr/isp_hw/include/cam_ife_csid_hw_intf.h
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@@ -120,6 +120,7 @@ struct cam_isp_in_port_generic_info {
uint32_t cust_node;
uint32_t num_out_res;
uint32_t horizontal_bin;
uint32_t vertical_bin;
uint32_t qcfa_bin;
uint32_t num_bytes_out;
uint32_t ipp_count;

5
include/uapi/camera/media/cam_isp.h
View File

@@ -363,7 +363,8 @@ struct cam_isp_in_port_info {
* @hbi_cnt: HBI count for the camif input
* @cust_node: if any custom HW block is present before IFE
* @num_out_res: number of the output resource associated
* @horizontal_bin: Horizontal Binning info
* @bidirectional_bin: [0 : 15] - Set 1 for Horizontal binning
* [16 : 31] - Set 1 for Vertical binning
* @qcfa_bin: Quadra Binning info
* @sfe_in_path_type: SFE input path type
* 0:15 - refer to cam_isp_sfe.h for SFE paths
@@ -405,7 +406,7 @@ struct cam_isp_in_port_info_v2 {
__u32 cust_node;
__u32 num_out_res;
__u32 offline_mode;
__u32 horizontal_bin;
__u32 bidirectional_bin;
__u32 qcfa_bin;
__u32 sfe_in_path_type;
__u32 feature_flag;