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camerad: misc labeling/cleanup (#36809)

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* what's 2c

* include

* no idea what this means

* register comments
This commit is contained in:
Adeeb Shihadeh
2025-12-08 20:14:19 -08:00
committed by GitHub
parent 8d9e203130
commit c85db43705
3 changed files with 18 additions and 16 deletions
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3
system/camerad/sensors/os04c10.cc
View File

@@ -1,6 +1,7 @@
#include <cmath>
#include "system/camerad/sensors/sensor.h"
#include "third_party/linux/include/msm_camsensor_sdk.h"
namespace {
@@ -51,7 +52,7 @@ OS04C10::OS04C10() {
probe_expected_data = 0x5304;
bits_per_pixel = 12;
mipi_format = CAM_FORMAT_MIPI_RAW_12;
frame_data_type = 0x2c;
frame_data_type = CSI_RAW12;
mclk_frequency = 24000000; // Hz
// TODO: this was set from logs. actually calculate it out

26
system/camerad/sensors/os04c10_registers.h
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@@ -4,10 +4,10 @@ const struct i2c_random_wr_payload start_reg_array_os04c10[] = {{0x100, 1}};
const struct i2c_random_wr_payload stop_reg_array_os04c10[] = {{0x100, 0}};
const struct i2c_random_wr_payload init_array_os04c10[] = {
// DP_2688X1520_NEWSTG_MIPI0776Mbps_30FPS_10BIT_FOURLANE
{0x0103, 0x01},
// baseed on DP_2688X1520_NEWSTG_MIPI0776Mbps_30FPS_10BIT_FOURLANE
{0x0103, 0x01}, // software reset
// PLL
// PLL + clocks
{0x0301, 0xe4},
{0x0303, 0x01},
{0x0305, 0xb6},
@@ -24,7 +24,7 @@ const struct i2c_random_wr_payload init_array_os04c10[] = {
{0x3106, 0x21},
{0x3107, 0xa1},
// ?
// Analog/timing fine-tuning block
{0x3624, 0x00},
{0x3625, 0x4c},
{0x3660, 0x04},
@@ -101,7 +101,7 @@ const struct i2c_random_wr_payload init_array_os04c10[] = {
{0x3f00, 0x0b},
{0x3f06, 0x04},
// BLC
// BLC - black level correction
{0x400a, 0x01},
{0x400b, 0x50},
{0x400e, 0x08},
@@ -157,7 +157,7 @@ const struct i2c_random_wr_payload init_array_os04c10[] = {
{0x5180, 0x70},
{0x5181, 0x10},
// DPC
// DPC - defective pixel correction
{0x520a, 0x03},
{0x520b, 0x06},
{0x520c, 0x0c},
@@ -248,7 +248,7 @@ const struct i2c_random_wr_payload init_array_os04c10[] = {
{0x4008, 0x01},
{0x4009, 0x06},
// FSIN
// FSIN - frame sync
{0x3002, 0x22},
{0x3663, 0x22},
{0x368a, 0x04},
@@ -276,8 +276,8 @@ const struct i2c_random_wr_payload init_array_os04c10[] = {
{0x3816, 0x03},
{0x3817, 0x01},
{0x380c, 0x0b}, {0x380d, 0xac}, // HTS
{0x380e, 0x06}, {0x380f, 0x9c}, // VTS
{0x380c, 0x0b}, {0x380d, 0xac}, // HTS (line length)
{0x380e, 0x06}, {0x380f, 0x9c}, // VTS (frame length)
{0x3820, 0xb3},
{0x3821, 0x01},
@@ -309,17 +309,17 @@ const struct i2c_random_wr_payload init_array_os04c10[] = {
// initialize exposure
{0x3503, 0x88},
// long
// long exposure
{0x3500, 0x00}, {0x3501, 0x00}, {0x3502, 0x10},
{0x3508, 0x00}, {0x3509, 0x80},
{0x350a, 0x04}, {0x350b, 0x00},
// short
// short exposure
{0x3510, 0x00}, {0x3511, 0x00}, {0x3512, 0x40},
{0x350c, 0x00}, {0x350d, 0x80},
{0x350e, 0x04}, {0x350f, 0x00},
// wb
// white balance
// b
{0x5100, 0x06}, {0x5101, 0x7e},
{0x5140, 0x06}, {0x5141, 0x7e},
@@ -332,7 +332,7 @@ const struct i2c_random_wr_payload init_array_os04c10[] = {
};
const struct i2c_random_wr_payload ife_downscale_override_array_os04c10[] = {
// OS04C10_AA_00_02_17_wAO_2688x1524_MIPI728Mbps_Linear12bit_20FPS_4Lane_MCLK24MHz
// based on OS04C10_AA_00_02_17_wAO_2688x1524_MIPI728Mbps_Linear12bit_20FPS_4Lane_MCLK24MHz
{0x3c8c, 0x40},
{0x3714, 0x24},
{0x37c2, 0x04},

5
system/camerad/sensors/ox03c10.cc
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@@ -1,6 +1,7 @@
#include <cmath>
#include "system/camerad/sensors/sensor.h"
#include "third_party/linux/include/msm_camsensor_sdk.h"
namespace {
@@ -40,8 +41,8 @@ OX03C10::OX03C10() {
probe_expected_data = 0x5803;
bits_per_pixel = 12;
mipi_format = CAM_FORMAT_MIPI_RAW_12;
frame_data_type = 0x2c; // one is 0x2a, two are 0x2b
mclk_frequency = 24000000; //Hz
frame_data_type = CSI_RAW12;
mclk_frequency = 24000000; // Hz
readout_time_ns = 14697000;