Use the new comon CCI register access helpers to replace the private
register access helpers in the ov2680 driver.
While at it also switch to using the same register address defines
as the standard drivers/media/i2c/ov2680.c driver to make merging
the 2 drivers simpler.
Reviewed-by: Laurent Pinchart <laurent.pinchart@xxxxxxxxxxxxxxxx>
Signed-off-by: Hans de Goede <hdegoede@xxxxxxxxxx>
---
Note atomisp-ov2680.c is going away. The main atomisp driver now
supports standard v4l2 drivers and a patch series is pending for
the main drivers/media/i2c/ov2680.c to get it into shape to
replace atomisp-ov2680.c .
The only reason to upstream this patch is because much
of the work landing in the main ov2680.c is copy -pasted
from the state of atomisp-ov2680.c *after this patch* ,
so having this in git history before deleting atomisp-ov2680.c
is helpful in case someone ever finds the need to compare
the code.
---
drivers/staging/media/atomisp/i2c/Kconfig | 1 +
.../media/atomisp/i2c/atomisp-ov2680.c | 251 ++++++++----------
drivers/staging/media/atomisp/i2c/ov2680.h | 86 +-----
3 files changed, 121 insertions(+), 217 deletions(-)
diff --git a/drivers/staging/media/atomisp/i2c/Kconfig b/drivers/staging/media/atomisp/i2c/Kconfig
index 16b6b808d4a7..e353b7fdbff0 100644
--- a/drivers/staging/media/atomisp/i2c/Kconfig
+++ b/drivers/staging/media/atomisp/i2c/Kconfig
@@ -53,6 +53,7 @@ config VIDEO_ATOMISP_OV2680
tristate "Omnivision OV2680 sensor support"
depends on ACPI
depends on I2C && VIDEO_DEV
+ select V4L2_CCI
help
This is a Video4Linux2 sensor-level driver for the Omnivision
OV2680 raw camera.
diff --git a/drivers/staging/media/atomisp/i2c/atomisp-ov2680.c b/drivers/staging/media/atomisp/i2c/atomisp-ov2680.c
index 4cc2839937af..f933a65ac8d4 100644
--- a/drivers/staging/media/atomisp/i2c/atomisp-ov2680.c
+++ b/drivers/staging/media/atomisp/i2c/atomisp-ov2680.c
@@ -23,13 +23,50 @@
#include <linux/i2c.h>
#include <linux/module.h>
#include <linux/pm_runtime.h>
+#include <linux/regmap.h>
#include <linux/types.h>
-#include <media/ov_16bit_addr_reg_helpers.h>
#include <media/v4l2-device.h>
#include "ov2680.h"
+#define OV2680_CHIP_ID 0x2680
+
+#define OV2680_REG_STREAM_CTRL CCI_REG8(0x0100)
+#define OV2680_REG_SOFT_RESET CCI_REG8(0x0103)
+
+#define OV2680_REG_CHIP_ID CCI_REG16(0x300a)
+#define OV2680_REG_SC_CMMN_SUB_ID CCI_REG8(0x302a)
+
+#define OV2680_REG_EXPOSURE_PK CCI_REG24(0x3500)
+#define OV2680_REG_R_MANUAL CCI_REG8(0x3503)
+#define OV2680_REG_GAIN_PK CCI_REG16(0x350a)
+
+#define OV2680_REG_SENSOR_CTRL_0A CCI_REG8(0x370a)
+
+#define OV2680_REG_HORIZONTAL_START CCI_REG16(0x3800)
+#define OV2680_REG_VERTICAL_START CCI_REG16(0x3802)
+#define OV2680_REG_HORIZONTAL_END CCI_REG16(0x3804)
+#define OV2680_REG_VERTICAL_END CCI_REG16(0x3806)
+#define OV2680_REG_HORIZONTAL_OUTPUT_SIZE CCI_REG16(0x3808)
+#define OV2680_REG_VERTICAL_OUTPUT_SIZE CCI_REG16(0x380a)
+#define OV2680_REG_TIMING_HTS CCI_REG16(0x380c)
+#define OV2680_REG_TIMING_VTS CCI_REG16(0x380e)
+#define OV2680_REG_ISP_X_WIN CCI_REG16(0x3810)
+#define OV2680_REG_ISP_Y_WIN CCI_REG16(0x3812)
+#define OV2680_REG_X_INC CCI_REG8(0x3814)
+#define OV2680_REG_Y_INC CCI_REG8(0x3815)
+#define OV2680_REG_FORMAT1 CCI_REG8(0x3820)
+#define OV2680_REG_FORMAT2 CCI_REG8(0x3821)
+
+#define OV2680_REG_ISP_CTRL00 CCI_REG8(0x5080)
+
+#define OV2680_REG_X_WIN CCI_REG16(0x5704)
+#define OV2680_REG_Y_WIN CCI_REG16(0x5706)
+
+#define OV2680_FRAME_RATE 30
+#define OV2680_INTEGRATION_TIME_MARGIN 8
+
static const struct v4l2_rect ov2680_default_crop = {
.left = OV2680_ACTIVE_START_LEFT,
.top = OV2680_ACTIVE_START_TOP,
@@ -37,21 +74,6 @@ static const struct v4l2_rect ov2680_default_crop = {
.height = OV2680_ACTIVE_HEIGHT,
};
-static int ov2680_write_reg_array(struct i2c_client *client,
- const struct ov2680_reg *reglist)
-{
- const struct ov2680_reg *next = reglist;
- int ret;
-
- for (; next->reg != 0; next++) {
- ret = ov_write_reg8(client, next->reg, next->val);
- if (ret)
- return ret;
- }
-
- return 0;
-}
-
static void ov2680_set_bayer_order(struct ov2680_dev *sensor, struct v4l2_mbus_framefmt *fmt)
{
static const int ov2680_hv_flip_bayer_order[] = {
@@ -78,7 +100,8 @@ static int ov2680_set_vflip(struct ov2680_dev *sensor, s32 val)
if (sensor->is_streaming)
return -EBUSY;
- ret = ov_update_reg(sensor->client, OV2680_REG_FORMAT1, BIT(2), val ? BIT(2) : 0);
+ ret = cci_update_bits(sensor->regmap, OV2680_REG_FORMAT1, BIT(2),
+ val ? BIT(2) : 0, NULL);
if (ret < 0)
return ret;
@@ -93,7 +116,8 @@ static int ov2680_set_hflip(struct ov2680_dev *sensor, s32 val)
if (sensor->is_streaming)
return -EBUSY;
- ret = ov_update_reg(sensor->client, OV2680_REG_FORMAT2, BIT(2), val ? BIT(2) : 0);
+ ret = cci_update_bits(sensor->regmap, OV2680_REG_FORMAT2, BIT(2),
+ val ? BIT(2) : 0, NULL);
if (ret < 0)
return ret;
@@ -103,30 +127,29 @@ static int ov2680_set_hflip(struct ov2680_dev *sensor, s32 val)
static int ov2680_exposure_set(struct ov2680_dev *sensor, u32 exp)
{
- return ov_write_reg24(sensor->client, OV2680_REG_EXPOSURE_PK_HIGH, exp << 4);
+ return cci_write(sensor->regmap, OV2680_REG_EXPOSURE_PK, exp << 4,
+ NULL);
}
static int ov2680_gain_set(struct ov2680_dev *sensor, u32 gain)
{
- return ov_write_reg16(sensor->client, OV2680_REG_GAIN_PK, gain);
+ return cci_write(sensor->regmap, OV2680_REG_GAIN_PK, gain, NULL);
}
static int ov2680_test_pattern_set(struct ov2680_dev *sensor, int value)
{
- int ret;
+ int ret = 0;
if (!value)
- return ov_update_reg(sensor->client, OV2680_REG_ISP_CTRL00, BIT(7), 0);
+ return cci_update_bits(sensor->regmap, OV2680_REG_ISP_CTRL00,
+ BIT(7), 0, NULL);
- ret = ov_update_reg(sensor->client, OV2680_REG_ISP_CTRL00, 0x03, value - 1);
- if (ret < 0)
- return ret;
+ cci_update_bits(sensor->regmap, OV2680_REG_ISP_CTRL00, 0x03, value - 1,
+ &ret);
+ cci_update_bits(sensor->regmap, OV2680_REG_ISP_CTRL00, BIT(7), BIT(7),
+ &ret);
- ret = ov_update_reg(sensor->client, OV2680_REG_ISP_CTRL00, BIT(7), BIT(7));
- if (ret < 0)
- return ret;
-
- return 0;
+ return ret;
}
static int ov2680_s_ctrl(struct v4l2_ctrl *ctrl)
@@ -171,17 +194,18 @@ static const struct v4l2_ctrl_ops ov2680_ctrl_ops = {
static int ov2680_init_registers(struct v4l2_subdev *sd)
{
- struct i2c_client *client = v4l2_get_subdevdata(sd);
+ struct ov2680_dev *sensor = to_ov2680_sensor(sd);
int ret;
- ret = ov_write_reg8(client, OV2680_SW_RESET, 0x01);
+ ret = cci_write(sensor->regmap, OV2680_REG_SOFT_RESET, 0x01, NULL);
+ if (ret < 0)
+ return ret;
/* Wait for sensor reset */
usleep_range(1000, 2000);
- ret |= ov2680_write_reg_array(client, ov2680_global_setting);
-
- return ret;
+ return regmap_multi_reg_write(sensor->regmap, ov2680_global_setting,
+ ARRAY_SIZE(ov2680_global_setting));
}
static struct v4l2_mbus_framefmt *
@@ -247,9 +271,8 @@ static void ov2680_calc_mode(struct ov2680_dev *sensor)
static int ov2680_set_mode(struct ov2680_dev *sensor)
{
- struct i2c_client *client = sensor->client;
u8 sensor_ctrl_0a, inc, fmt1, fmt2;
- int ret;
+ int ret = 0;
if (sensor->mode.binning) {
sensor_ctrl_0a = 0x23;
@@ -263,77 +286,36 @@ static int ov2680_set_mode(struct ov2680_dev *sensor)
fmt2 = 0x00;
}
- ret = ov_write_reg8(client, OV2680_REG_SENSOR_CTRL_0A, sensor_ctrl_0a);
- if (ret)
- return ret;
+ cci_write(sensor->regmap, OV2680_REG_SENSOR_CTRL_0A,
+ sensor_ctrl_0a, &ret);
+ cci_write(sensor->regmap, OV2680_REG_HORIZONTAL_START,
+ sensor->mode.h_start, &ret);
+ cci_write(sensor->regmap, OV2680_REG_VERTICAL_START,
+ sensor->mode.v_start, &ret);
+ cci_write(sensor->regmap, OV2680_REG_HORIZONTAL_END,
+ sensor->mode.h_end, &ret);
+ cci_write(sensor->regmap, OV2680_REG_VERTICAL_END,
+ sensor->mode.v_end, &ret);
+ cci_write(sensor->regmap, OV2680_REG_HORIZONTAL_OUTPUT_SIZE,
+ sensor->mode.h_output_size, &ret);
+ cci_write(sensor->regmap, OV2680_REG_VERTICAL_OUTPUT_SIZE,
+ sensor->mode.v_output_size, &ret);
+ cci_write(sensor->regmap, OV2680_REG_TIMING_HTS,
+ sensor->mode.hts, &ret);
+ cci_write(sensor->regmap, OV2680_REG_TIMING_VTS,
+ sensor->mode.vts, &ret);
+ cci_write(sensor->regmap, OV2680_REG_ISP_X_WIN, 0, &ret);
+ cci_write(sensor->regmap, OV2680_REG_ISP_Y_WIN, 0, &ret);
+ cci_write(sensor->regmap, OV2680_REG_X_INC, inc, &ret);
+ cci_write(sensor->regmap, OV2680_REG_Y_INC, inc, &ret);
+ cci_write(sensor->regmap, OV2680_REG_X_WIN,
+ sensor->mode.h_output_size, &ret);
+ cci_write(sensor->regmap, OV2680_REG_Y_WIN,
+ sensor->mode.v_output_size, &ret);
+ cci_write(sensor->regmap, OV2680_REG_FORMAT1, fmt1, &ret);
+ cci_write(sensor->regmap, OV2680_REG_FORMAT2, fmt2, &ret);
- ret = ov_write_reg16(client, OV2680_HORIZONTAL_START_H, sensor->mode.h_start);
- if (ret)
- return ret;
-
- ret = ov_write_reg16(client, OV2680_VERTICAL_START_H, sensor->mode.v_start);
- if (ret)
- return ret;
-
- ret = ov_write_reg16(client, OV2680_HORIZONTAL_END_H, sensor->mode.h_end);
- if (ret)
- return ret;
-
- ret = ov_write_reg16(client, OV2680_VERTICAL_END_H, sensor->mode.v_end);
- if (ret)
- return ret;
-
- ret = ov_write_reg16(client, OV2680_HORIZONTAL_OUTPUT_SIZE_H,
- sensor->mode.h_output_size);
- if (ret)
- return ret;
-
- ret = ov_write_reg16(client, OV2680_VERTICAL_OUTPUT_SIZE_H,
- sensor->mode.v_output_size);
- if (ret)
- return ret;
-
- ret = ov_write_reg16(client, OV2680_HTS, sensor->mode.hts);
- if (ret)
- return ret;
-
- ret = ov_write_reg16(client, OV2680_VTS, sensor->mode.vts);
- if (ret)
- return ret;
-
- ret = ov_write_reg16(client, OV2680_ISP_X_WIN, 0);
- if (ret)
- return ret;
-
- ret = ov_write_reg16(client, OV2680_ISP_Y_WIN, 0);
- if (ret)
- return ret;
-
- ret = ov_write_reg8(client, OV2680_X_INC, inc);
- if (ret)
- return ret;
-
- ret = ov_write_reg8(client, OV2680_Y_INC, inc);
- if (ret)
- return ret;
-
- ret = ov_write_reg16(client, OV2680_X_WIN, sensor->mode.h_output_size);
- if (ret)
- return ret;
-
- ret = ov_write_reg16(client, OV2680_Y_WIN, sensor->mode.v_output_size);
- if (ret)
- return ret;
-
- ret = ov_write_reg8(client, OV2680_REG_FORMAT1, fmt1);
- if (ret)
- return ret;
-
- ret = ov_write_reg8(client, OV2680_REG_FORMAT2, fmt2);
- if (ret)
- return ret;
-
- return 0;
+ return ret;
}
static int ov2680_set_fmt(struct v4l2_subdev *sd,
@@ -478,35 +460,26 @@ static int ov2680_init_cfg(struct v4l2_subdev *sd,
return ov2680_set_fmt(sd, sd_state, &fmt);
}
-static int ov2680_detect(struct i2c_client *client)
+static int ov2680_detect(struct ov2680_dev *sensor)
{
- struct i2c_adapter *adapter = client->adapter;
- u32 high = 0, low = 0;
- int ret;
- u16 id;
- u8 revision;
+ u64 chip_id, rev;
+ int ret = 0;
- if (!i2c_check_functionality(adapter, I2C_FUNC_I2C))
- return -ENODEV;
-
- ret = ov_read_reg8(client, OV2680_SC_CMMN_CHIP_ID_H, &high);
- if (ret) {
- dev_err(&client->dev, "sensor_id_high read failed (%d)\n", ret);
- return -ENODEV;
- }
- ret = ov_read_reg8(client, OV2680_SC_CMMN_CHIP_ID_L, &low);
- id = ((((u16)high) << 8) | (u16)low);
-
- if (id != OV2680_ID) {
- dev_err(&client->dev, "sensor ID error 0x%x\n", id);
+ cci_read(sensor->regmap, OV2680_REG_CHIP_ID, &chip_id, &ret);
+ cci_read(sensor->regmap, OV2680_REG_SC_CMMN_SUB_ID, &rev, &ret);
+ if (ret < 0) {
+ dev_err(sensor->dev, "failed to read chip id\n");
return -ENODEV;
}
- ret = ov_read_reg8(client, OV2680_SC_CMMN_SUB_ID, &high);
- revision = (u8)high & 0x0f;
+ if (chip_id != OV2680_CHIP_ID) {
+ dev_err(sensor->dev, "chip id: 0x%04llx does not match expected 0x%04x\n",
+ chip_id, OV2680_CHIP_ID);
+ return -ENODEV;
+ }
- dev_info(&client->dev, "sensor_revision id = 0x%x, rev= %d\n",
- id, revision);
+ dev_info(sensor->dev, "sensor_revision id = 0x%llx, rev= %lld\n",
+ chip_id, rev & 0x0f);
return 0;
}
@@ -538,11 +511,12 @@ static int ov2680_s_stream(struct v4l2_subdev *sd, int enable)
if (ret)
goto error_power_down;
- ret = ov_write_reg8(client, OV2680_SW_STREAM, OV2680_START_STREAMING);
+ ret = cci_write(sensor->regmap, OV2680_REG_STREAM_CTRL, 1,
+ NULL);
if (ret)
goto error_power_down;
} else {
- ov_write_reg8(client, OV2680_SW_STREAM, OV2680_STOP_STREAMING);
+ cci_write(sensor->regmap, OV2680_REG_STREAM_CTRL, 0, NULL);
pm_runtime_put(sensor->sd.dev);
}
@@ -563,6 +537,7 @@ static int ov2680_s_stream(struct v4l2_subdev *sd, int enable)
static int ov2680_s_config(struct v4l2_subdev *sd)
{
+ struct ov2680_dev *sensor = to_ov2680_sensor(sd);
struct i2c_client *client = v4l2_get_subdevdata(sd);
int ret;
@@ -573,7 +548,7 @@ static int ov2680_s_config(struct v4l2_subdev *sd)
}
/* config & detect sensor */
- ret = ov2680_detect(client);
+ ret = ov2680_detect(sensor);
if (ret)
dev_err(&client->dev, "ov2680_detect err s_config.\n");
@@ -586,7 +561,7 @@ static int ov2680_g_frame_interval(struct v4l2_subdev *sd,
struct v4l2_subdev_frame_interval *interval)
{
interval->interval.numerator = 1;
- interval->interval.denominator = OV2680_FPS;
+ interval->interval.denominator = OV2680_FRAME_RATE;
return 0;
}
@@ -638,7 +613,7 @@ static int ov2680_enum_frame_interval(struct v4l2_subdev *sd,
return -EINVAL;
fie->interval.numerator = 1;
- fie->interval.denominator = OV2680_FPS;
+ fie->interval.denominator = OV2680_FRAME_RATE;
return 0;
}
@@ -738,9 +713,13 @@ static int ov2680_probe(struct i2c_client *client)
if (!sensor)
return -ENOMEM;
+ sensor->regmap = devm_cci_regmap_init_i2c(client, 16);
+ if (IS_ERR(sensor->regmap))
+ return PTR_ERR(sensor->regmap);
+
mutex_init(&sensor->lock);
- sensor->client = client;
+ sensor->dev = &client->dev;
v4l2_i2c_subdev_init(&sensor->sd, client, &ov2680_ops);
/*
diff --git a/drivers/staging/media/atomisp/i2c/ov2680.h b/drivers/staging/media/atomisp/i2c/ov2680.h
index d032af245674..7815522724f7 100644
--- a/drivers/staging/media/atomisp/i2c/ov2680.h
+++ b/drivers/staging/media/atomisp/i2c/ov2680.h
@@ -24,6 +24,7 @@
#include <linux/delay.h>
#include <linux/videodev2.h>
#include <linux/spinlock.h>
+#include <media/v4l2-cci.h>
#include <media/v4l2-subdev.h>
#include <media/v4l2-device.h>
#include <media/v4l2-ctrls.h>
@@ -44,75 +45,12 @@
/* 1704 * 1294 * 30fps = 66MHz pixel clock */
#define OV2680_PIXELS_PER_LINE 1704
#define OV2680_LINES_PER_FRAME 1294
-#define OV2680_FPS 30
+
#define OV2680_SKIP_FRAMES 3
/* If possible send 16 extra rows / lines to the ISP as padding */
#define OV2680_END_MARGIN 16
-#define OV2680_FOCAL_LENGTH_NUM 334 /*3.34mm*/
-
-#define OV2680_INTEGRATION_TIME_MARGIN 8
-#define OV2680_ID 0x2680
-
-/*
- * OV2680 System control registers
- */
-#define OV2680_SW_SLEEP 0x0100
-#define OV2680_SW_RESET 0x0103
-#define OV2680_SW_STREAM 0x0100
-
-#define OV2680_SC_CMMN_CHIP_ID_H 0x300A
-#define OV2680_SC_CMMN_CHIP_ID_L 0x300B
-#define OV2680_SC_CMMN_SCCB_ID 0x302B /* 0x300C*/
-#define OV2680_SC_CMMN_SUB_ID 0x302A /* process, version*/
-
-#define OV2680_GROUP_ACCESS 0x3208 /*Bit[7:4] Group control, Bit[3:0] Group ID*/
-
-#define OV2680_REG_EXPOSURE_PK_HIGH 0x3500
-#define OV2680_REG_GAIN_PK 0x350a
-
-#define OV2680_REG_SENSOR_CTRL_0A 0x370a
-
-#define OV2680_HORIZONTAL_START_H 0x3800 /* Bit[11:8] */
-#define OV2680_HORIZONTAL_START_L 0x3801 /* Bit[7:0] */
-#define OV2680_VERTICAL_START_H 0x3802 /* Bit[11:8] */
-#define OV2680_VERTICAL_START_L 0x3803 /* Bit[7:0] */
-#define OV2680_HORIZONTAL_END_H 0x3804 /* Bit[11:8] */
-#define OV2680_HORIZONTAL_END_L 0x3805 /* Bit[7:0] */
-#define OV2680_VERTICAL_END_H 0x3806 /* Bit[11:8] */
-#define OV2680_VERTICAL_END_L 0x3807 /* Bit[7:0] */
-#define OV2680_HORIZONTAL_OUTPUT_SIZE_H 0x3808 /* Bit[11:8] */
-#define OV2680_HORIZONTAL_OUTPUT_SIZE_L 0x3809 /* Bit[7:0] */
-#define OV2680_VERTICAL_OUTPUT_SIZE_H 0x380a /* Bit[11:8] */
-#define OV2680_VERTICAL_OUTPUT_SIZE_L 0x380b /* Bit[7:0] */
-#define OV2680_HTS 0x380c
-#define OV2680_VTS 0x380e
-#define OV2680_ISP_X_WIN 0x3810
-#define OV2680_ISP_Y_WIN 0x3812
-#define OV2680_X_INC 0x3814
-#define OV2680_Y_INC 0x3815
-
-#define OV2680_FRAME_OFF_NUM 0x4202
-
-/*Flip/Mirror*/
-#define OV2680_REG_FORMAT1 0x3820
-#define OV2680_REG_FORMAT2 0x3821
-
-#define OV2680_MWB_RED_GAIN_H 0x5004/*0x3400*/
-#define OV2680_MWB_GREEN_GAIN_H 0x5006/*0x3402*/
-#define OV2680_MWB_BLUE_GAIN_H 0x5008/*0x3404*/
-#define OV2680_MWB_GAIN_MAX 0x0fff
-
-#define OV2680_REG_ISP_CTRL00 0x5080
-
-#define OV2680_X_WIN 0x5704
-#define OV2680_Y_WIN 0x5706
-#define OV2680_WIN_CONTROL 0x5708
-
-#define OV2680_START_STREAMING 0x01
-#define OV2680_STOP_STREAMING 0x00
-
/*
* ov2680 device structure.
*/
@@ -121,7 +59,8 @@ struct ov2680_dev {
struct media_pad pad;
/* Protect against concurrent changes to controls */
struct mutex lock;
- struct i2c_client *client;
+ struct device *dev;
+ struct regmap *regmap;
struct gpio_desc *powerdown;
struct fwnode_handle *ep_fwnode;
bool is_streaming;
@@ -150,19 +89,6 @@ struct ov2680_dev {
} ctrls;
};
-/**
- * struct ov2680_reg - MI sensor register format
- * @type: type of the register
- * @reg: 16-bit offset to register
- * @val: 8/16/32-bit register value
- *
- * Define a structure for sensor register initialization values
- */
-struct ov2680_reg {
- u16 reg;
- u32 val; /* @set value for read/mod/write, @mask */
-};
-
#define to_ov2680_sensor(x) container_of(x, struct ov2680_dev, sd)
static inline struct v4l2_subdev *ctrl_to_sd(struct v4l2_ctrl *ctrl)
@@ -173,7 +99,7 @@ static inline struct v4l2_subdev *ctrl_to_sd(struct v4l2_ctrl *ctrl)
return &sensor->sd;
}
-static struct ov2680_reg const ov2680_global_setting[] = {
+static const struct reg_sequence ov2680_global_setting[] = {
/* MIPI PHY, 0x10 -> 0x1c enable bp_c_hs_en_lat and bp_d_hs_en_lat */
{0x3016, 0x1c},
@@ -242,8 +168,6 @@ static struct ov2680_reg const ov2680_global_setting[] = {
/* DPC THRE RATIO 0x04 (4) -> 0x00 (0) */
{0x5792, 0x00},
-
- {}
};
#endif
--
2.40.1
