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media: smiapp: Use CCS registers

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Switch to CCS standard registers where they exist. The still relevant SMIA
registers are left as-is and the redundant ones are removed.

Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
This commit is contained in:
Sakari Ailus 2020-02-11 10:18:31 +01:00 committed by Mauro Carvalho Chehab
parent 19a435f9ea
commit 42aab58f45
2 changed files with 118 additions and 158 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

244
drivers/media/i2c/smiapp/smiapp-core.c
View File

@ -28,7 +28,6 @@
#include <media/v4l2-device.h>
#include "ccs-limits.h"
#include "ccs-regs.h"
#include "smiapp.h"
#define SMIAPP_ALIGN_DIM(dim, flags) \
@ -357,40 +356,34 @@ static int smiapp_pll_configure(struct smiapp_sensor *sensor)
struct smiapp_pll *pll = &sensor->pll;
int rval;
rval = smiapp_write(
sensor, SMIAPP_REG_U16_VT_PIX_CLK_DIV, pll->vt.pix_clk_div);
rval = ccs_write(sensor, VT_PIX_CLK_DIV, pll->vt.pix_clk_div);
if (rval < 0)
return rval;
rval = smiapp_write(
sensor, SMIAPP_REG_U16_VT_SYS_CLK_DIV, pll->vt.sys_clk_div);
rval = ccs_write(sensor, VT_SYS_CLK_DIV, pll->vt.sys_clk_div);
if (rval < 0)
return rval;
rval = smiapp_write(
sensor, SMIAPP_REG_U16_PRE_PLL_CLK_DIV, pll->pre_pll_clk_div);
rval = ccs_write(sensor, PRE_PLL_CLK_DIV, pll->pre_pll_clk_div);
if (rval < 0)
return rval;
rval = smiapp_write(
sensor, SMIAPP_REG_U16_PLL_MULTIPLIER, pll->pll_multiplier);
rval = ccs_write(sensor, PLL_MULTIPLIER, pll->pll_multiplier);
if (rval < 0)
return rval;
/* Lane op clock ratio does not apply here. */
rval = smiapp_write(
sensor, SMIAPP_REG_U32_REQUESTED_LINK_BIT_RATE_MBPS,
DIV_ROUND_UP(pll->op.sys_clk_freq_hz, 1000000 / 256 / 256));
rval = ccs_write(sensor, REQUESTED_LINK_RATE,
DIV_ROUND_UP(pll->op.sys_clk_freq_hz,
1000000 / 256 / 256));
if (rval < 0 || sensor->minfo.smiapp_profile == SMIAPP_PROFILE_0)
return rval;
rval = smiapp_write(
sensor, SMIAPP_REG_U16_OP_PIX_CLK_DIV, pll->op.pix_clk_div);
rval = ccs_write(sensor, OP_PIX_CLK_DIV, pll->op.pix_clk_div);
if (rval < 0)
return rval;
return smiapp_write(
sensor, SMIAPP_REG_U16_OP_SYS_CLK_DIV, pll->op.sys_clk_div);
return ccs_write(sensor, OP_SYS_CLK_DIV, pll->op.sys_clk_div);
}
static int smiapp_pll_try(struct smiapp_sensor *sensor,
@ -522,10 +515,10 @@ static u32 smiapp_pixel_order(struct smiapp_sensor *sensor)
if (sensor->hflip) {
if (sensor->hflip->val)
flip |= SMIAPP_IMAGE_ORIENTATION_HFLIP;
flip |= CCS_IMAGE_ORIENTATION_HORIZONTAL_MIRROR;
if (sensor->vflip->val)
flip |= SMIAPP_IMAGE_ORIENTATION_VFLIP;
flip |= CCS_IMAGE_ORIENTATION_VERTICAL_FLIP;
}
flip ^= sensor->hvflip_inv_mask;
@ -585,10 +578,10 @@ static int smiapp_set_ctrl(struct v4l2_ctrl *ctrl)
return -EBUSY;
if (sensor->hflip->val)
orient |= SMIAPP_IMAGE_ORIENTATION_HFLIP;
orient |= CCS_IMAGE_ORIENTATION_HORIZONTAL_MIRROR;
if (sensor->vflip->val)
orient |= SMIAPP_IMAGE_ORIENTATION_VFLIP;
orient |= CCS_IMAGE_ORIENTATION_VERTICAL_FLIP;
orient ^= sensor->hvflip_inv_mask;
@ -633,60 +626,50 @@ static int smiapp_set_ctrl(struct v4l2_ctrl *ctrl)
switch (ctrl->id) {
case V4L2_CID_ANALOGUE_GAIN:
rval = smiapp_write(
sensor,
SMIAPP_REG_U16_ANALOGUE_GAIN_CODE_GLOBAL, ctrl->val);
rval = ccs_write(sensor, ANALOG_GAIN_CODE_GLOBAL, ctrl->val);
break;
case V4L2_CID_EXPOSURE:
rval = smiapp_write(
sensor,
SMIAPP_REG_U16_COARSE_INTEGRATION_TIME, ctrl->val);
rval = ccs_write(sensor, COARSE_INTEGRATION_TIME, ctrl->val);
break;
case V4L2_CID_HFLIP:
case V4L2_CID_VFLIP:
rval = smiapp_write(sensor, SMIAPP_REG_U8_IMAGE_ORIENTATION,
orient);
rval = ccs_write(sensor, IMAGE_ORIENTATION, orient);
break;
case V4L2_CID_VBLANK:
rval = smiapp_write(
sensor, SMIAPP_REG_U16_FRAME_LENGTH_LINES,
sensor->pixel_array->crop[SMIAPP_PA_PAD_SRC].height
rval = ccs_write(sensor, FRAME_LENGTH_LINES,
sensor->pixel_array->crop[
SMIAPP_PA_PAD_SRC].height
+ ctrl->val);
break;
case V4L2_CID_HBLANK:
rval = smiapp_write(
sensor, SMIAPP_REG_U16_LINE_LENGTH_PCK,
sensor->pixel_array->crop[SMIAPP_PA_PAD_SRC].width
rval = ccs_write(sensor, LINE_LENGTH_PCK,
sensor->pixel_array->crop[
SMIAPP_PA_PAD_SRC].width
+ ctrl->val);
break;
case V4L2_CID_TEST_PATTERN:
rval = smiapp_write(
sensor, SMIAPP_REG_U16_TEST_PATTERN_MODE, ctrl->val);
rval = ccs_write(sensor, TEST_PATTERN_MODE, ctrl->val);
break;
case V4L2_CID_TEST_PATTERN_RED:
rval = smiapp_write(
sensor, SMIAPP_REG_U16_TEST_DATA_RED, ctrl->val);
rval = ccs_write(sensor, TEST_DATA_RED, ctrl->val);
break;
case V4L2_CID_TEST_PATTERN_GREENR:
rval = smiapp_write(
sensor, SMIAPP_REG_U16_TEST_DATA_GREENR, ctrl->val);
rval = ccs_write(sensor, TEST_DATA_GREENR, ctrl->val);
break;
case V4L2_CID_TEST_PATTERN_BLUE:
rval = smiapp_write(
sensor, SMIAPP_REG_U16_TEST_DATA_BLUE, ctrl->val);
rval = ccs_write(sensor, TEST_DATA_BLUE, ctrl->val);
break;
case V4L2_CID_TEST_PATTERN_GREENB:
rval = smiapp_write(
sensor, SMIAPP_REG_U16_TEST_DATA_GREENB, ctrl->val);
rval = ccs_write(sensor, TEST_DATA_GREENB, ctrl->val);
break;
case V4L2_CID_PIXEL_RATE:
@ -846,8 +829,7 @@ static int smiapp_get_mbus_formats(struct smiapp_sensor *sensor)
dev_dbg(&client->dev, "data_format_model_type %d\n", type);
rval = smiapp_read(sensor, SMIAPP_REG_U8_PIXEL_ORDER,
&pixel_order);
rval = ccs_read(sensor, PIXEL_ORDER, &pixel_order);
if (rval)
return rval;
@ -1054,22 +1036,20 @@ static int smiapp_read_nvm_page(struct smiapp_sensor *sensor, u32 p, u8 *nvm,
*status = 0;
rval = smiapp_write(sensor,
SMIAPP_REG_U8_DATA_TRANSFER_IF_1_PAGE_SELECT, p);
rval = ccs_write(sensor, DATA_TRANSFER_IF_1_PAGE_SELECT, p);
if (rval)
return rval;
rval = smiapp_write(sensor, SMIAPP_REG_U8_DATA_TRANSFER_IF_1_CTRL,
SMIAPP_DATA_TRANSFER_IF_1_CTRL_EN);
rval = ccs_write(sensor, DATA_TRANSFER_IF_1_CTRL,
CCS_DATA_TRANSFER_IF_1_CTRL_ENABLE);
if (rval)
return rval;
rval = smiapp_read(sensor, SMIAPP_REG_U8_DATA_TRANSFER_IF_1_STATUS,
&s);
rval = ccs_read(sensor, DATA_TRANSFER_IF_1_STATUS, &s);
if (rval)
return rval;
if (s & SMIAPP_DATA_TRANSFER_IF_1_STATUS_EUSAGE) {
if (s & CCS_DATA_TRANSFER_IF_1_STATUS_IMPROPER_IF_USAGE) {
*status = s;
return -ENODATA;
}
@ -1077,14 +1057,10 @@ static int smiapp_read_nvm_page(struct smiapp_sensor *sensor, u32 p, u8 *nvm,
if (CCS_LIM(sensor, DATA_TRANSFER_IF_CAPABILITY) &
CCS_DATA_TRANSFER_IF_CAPABILITY_POLLING) {
for (i = 1000; i > 0; i--) {
if (s & SMIAPP_DATA_TRANSFER_IF_1_STATUS_RD_READY)
if (s & CCS_DATA_TRANSFER_IF_1_STATUS_READ_IF_READY)
break;
rval = smiapp_read(
sensor,
SMIAPP_REG_U8_DATA_TRANSFER_IF_1_STATUS,
&s);
rval = ccs_read(sensor, DATA_TRANSFER_IF_1_STATUS, &s);
if (rval)
return rval;
}
@ -1093,12 +1069,10 @@ static int smiapp_read_nvm_page(struct smiapp_sensor *sensor, u32 p, u8 *nvm,
return -ETIMEDOUT;
}
for (i = 0; i < SMIAPP_NVM_PAGE_SIZE; i++) {
for (i = 0; i <= CCS_LIM_DATA_TRANSFER_IF_1_DATA_MAX_P; i++) {
u32 v;
rval = smiapp_read(sensor,
SMIAPP_REG_U8_DATA_TRANSFER_IF_1_DATA_0 + i,
&v);
rval = ccs_read(sensor, DATA_TRANSFER_IF_1_DATA(i), &v);
if (rval)
return rval;
@ -1115,20 +1089,21 @@ static int smiapp_read_nvm(struct smiapp_sensor *sensor, unsigned char *nvm,
u32 p;
int rval = 0, rval2;
for (p = 0; p < nvm_size / SMIAPP_NVM_PAGE_SIZE && !rval; p++) {
for (p = 0; p < nvm_size / (CCS_LIM_DATA_TRANSFER_IF_1_DATA_MAX_P + 1)
&& !rval; p++) {
rval = smiapp_read_nvm_page(sensor, p, nvm, &status);
nvm += SMIAPP_NVM_PAGE_SIZE;
nvm += CCS_LIM_DATA_TRANSFER_IF_1_DATA_MAX_P + 1;
}
if (rval == -ENODATA &&
status & SMIAPP_DATA_TRANSFER_IF_1_STATUS_EUSAGE)
status & CCS_DATA_TRANSFER_IF_1_STATUS_IMPROPER_IF_USAGE)
rval = 0;
rval2 = smiapp_write(sensor, SMIAPP_REG_U8_DATA_TRANSFER_IF_1_CTRL, 0);
rval2 = ccs_write(sensor, DATA_TRANSFER_IF_1_CTRL, 0);
if (rval < 0)
return rval;
else
return rval2 ?: p * SMIAPP_NVM_PAGE_SIZE;
return rval2 ?: p * (CCS_LIM_DATA_TRANSFER_IF_1_DATA_MAX_P + 1);
}
/*
@ -1144,8 +1119,7 @@ static int smiapp_change_cci_addr(struct smiapp_sensor *sensor)
client->addr = sensor->hwcfg->i2c_addr_dfl;
rval = smiapp_write(sensor,
SMIAPP_REG_U8_CCI_ADDRESS_CONTROL,
rval = ccs_write(sensor, CCI_ADDRESS_CTRL,
sensor->hwcfg->i2c_addr_alt << 1);
if (rval)
return rval;
@ -1153,7 +1127,7 @@ static int smiapp_change_cci_addr(struct smiapp_sensor *sensor)
client->addr = sensor->hwcfg->i2c_addr_alt;
/* verify addr change went ok */
rval = smiapp_read(sensor, SMIAPP_REG_U8_CCI_ADDRESS_CONTROL, &val);
rval = ccs_read(sensor, CCI_ADDRESS_CTRL, &val);
if (rval)
return rval;
@ -1259,34 +1233,30 @@ static int smiapp_setup_flash_strobe(struct smiapp_sensor *sensor)
strobe_width_high_rs = (tmp + strobe_adjustment - 1) /
strobe_adjustment;
rval = smiapp_write(sensor, SMIAPP_REG_U8_FLASH_MODE_RS,
strobe_setup->mode);
rval = ccs_write(sensor, FLASH_MODE_RS, strobe_setup->mode);
if (rval < 0)
goto out;
rval = smiapp_write(sensor, SMIAPP_REG_U8_FLASH_STROBE_ADJUSTMENT,
strobe_adjustment);
rval = ccs_write(sensor, FLASH_STROBE_ADJUSTMENT, strobe_adjustment);
if (rval < 0)
goto out;
rval = smiapp_write(
sensor, SMIAPP_REG_U16_TFLASH_STROBE_WIDTH_HIGH_RS_CTRL,
rval = ccs_write(sensor, TFLASH_STROBE_WIDTH_HIGH_RS_CTRL,
strobe_width_high_rs);
if (rval < 0)
goto out;
rval = smiapp_write(sensor, SMIAPP_REG_U16_TFLASH_STROBE_DELAY_RS_CTRL,
rval = ccs_write(sensor, TFLASH_STROBE_DELAY_RS_CTRL,
strobe_setup->strobe_delay);
if (rval < 0)
goto out;
rval = smiapp_write(sensor, SMIAPP_REG_U16_FLASH_STROBE_START_POINT,
rval = ccs_write(sensor, FLASH_STROBE_START_POINT,
strobe_setup->stobe_start_point);
if (rval < 0)
goto out;
rval = smiapp_write(sensor, SMIAPP_REG_U8_FLASH_TRIGGER_RS,
strobe_setup->trigger);
rval = ccs_write(sensor, FLASH_TRIGGER_RS, strobe_setup->trigger);
out:
sensor->hwcfg->strobe_setup->trigger = 0;
@ -1349,8 +1319,7 @@ static int smiapp_power_on(struct device *dev)
}
}
rval = smiapp_write(sensor, SMIAPP_REG_U8_SOFTWARE_RESET,
SMIAPP_SOFTWARE_RESET);
rval = ccs_write(sensor, SOFTWARE_RESET, CCS_SOFTWARE_RESET_ON);
if (rval < 0) {
dev_err(dev, "software reset failed\n");
goto out_cci_addr_fail;
@ -1364,36 +1333,34 @@ static int smiapp_power_on(struct device *dev)
}
}
rval = smiapp_write(sensor, SMIAPP_REG_U16_COMPRESSION_MODE,
SMIAPP_COMPRESSION_MODE_SIMPLE_PREDICTOR);
rval = ccs_write(sensor, COMPRESSION_MODE,
CCS_COMPRESSION_MODE_DPCM_PCM_SIMPLE);
if (rval) {
dev_err(dev, "compression mode set failed\n");
goto out_cci_addr_fail;
}
rval = smiapp_write(
sensor, SMIAPP_REG_U16_EXTCLK_FREQUENCY_MHZ,
rval = ccs_write(sensor, EXTCLK_FREQUENCY_MHZ,
sensor->hwcfg->ext_clk / (1000000 / (1 << 8)));
if (rval) {
dev_err(dev, "extclk frequency set failed\n");
goto out_cci_addr_fail;
}
rval = smiapp_write(sensor, SMIAPP_REG_U8_CSI_LANE_MODE,
sensor->hwcfg->lanes - 1);
rval = ccs_write(sensor, CSI_LANE_MODE, sensor->hwcfg->lanes - 1);
if (rval) {
dev_err(dev, "csi lane mode set failed\n");
goto out_cci_addr_fail;
}
rval = smiapp_write(sensor, SMIAPP_REG_U8_FAST_STANDBY_CTRL,
SMIAPP_FAST_STANDBY_CTRL_IMMEDIATE);
rval = ccs_write(sensor, FAST_STANDBY_CTRL,
CCS_FAST_STANDBY_CTRL_FRAME_TRUNCATION);
if (rval) {
dev_err(dev, "fast standby set failed\n");
goto out_cci_addr_fail;
}
rval = smiapp_write(sensor, SMIAPP_REG_U8_CSI_SIGNALLING_MODE,
rval = ccs_write(sensor, CSI_SIGNALING_MODE,
sensor->hwcfg->csi_signalling_mode);
if (rval) {
dev_err(dev, "csi signalling mode set failed\n");
@ -1401,8 +1368,7 @@ static int smiapp_power_on(struct device *dev)
}
/* DPHY control done by sensor based on requested link rate */
rval = smiapp_write(sensor, SMIAPP_REG_U8_DPHY_CTRL,
SMIAPP_DPHY_CTRL_UI);
rval = ccs_write(sensor, PHY_CTRL, CCS_PHY_CTRL_UI);
if (rval < 0)
goto out_cci_addr_fail;
@ -1439,9 +1405,7 @@ static int smiapp_power_off(struct device *dev)
* will fail. So do a soft reset explicitly here.
*/
if (sensor->hwcfg->i2c_addr_alt)
smiapp_write(sensor,
SMIAPP_REG_U8_SOFTWARE_RESET,
SMIAPP_SOFTWARE_RESET);
ccs_write(sensor, SOFTWARE_RESET, CCS_SOFTWARE_RESET_ON);
gpiod_set_value(sensor->xshutdown, 0);
clk_disable_unprepare(sensor->ext_clk);
@ -1464,7 +1428,7 @@ static int smiapp_start_streaming(struct smiapp_sensor *sensor)
mutex_lock(&sensor->mutex);
rval = smiapp_write(sensor, SMIAPP_REG_U16_CSI_DATA_FORMAT,
rval = ccs_write(sensor, CSI_DATA_FORMAT,
(sensor->csi_format->width << 8) |
sensor->csi_format->compressed);
if (rval)
@ -1479,14 +1443,13 @@ static int smiapp_start_streaming(struct smiapp_sensor *sensor)
(sensor->binning_horizontal << 4)
| sensor->binning_vertical;
rval = smiapp_write(
sensor, SMIAPP_REG_U8_BINNING_TYPE, binning_type);
rval = ccs_write(sensor, BINNING_TYPE, binning_type);
if (rval < 0)
goto out;
binning_mode = 1;
}
rval = smiapp_write(sensor, SMIAPP_REG_U8_BINNING_MODE, binning_mode);
rval = ccs_write(sensor, BINNING_MODE, binning_mode);
if (rval < 0)
goto out;
@ -1496,26 +1459,26 @@ static int smiapp_start_streaming(struct smiapp_sensor *sensor)
goto out;
/* Analog crop start coordinates */
rval = smiapp_write(sensor, SMIAPP_REG_U16_X_ADDR_START,
rval = ccs_write(sensor, X_ADDR_START,
sensor->pixel_array->crop[SMIAPP_PA_PAD_SRC].left);
if (rval < 0)
goto out;
rval = smiapp_write(sensor, SMIAPP_REG_U16_Y_ADDR_START,
rval = ccs_write(sensor, Y_ADDR_START,
sensor->pixel_array->crop[SMIAPP_PA_PAD_SRC].top);
if (rval < 0)
goto out;
/* Analog crop end coordinates */
rval = smiapp_write(
sensor, SMIAPP_REG_U16_X_ADDR_END,
rval = ccs_write(
sensor, X_ADDR_END,
sensor->pixel_array->crop[SMIAPP_PA_PAD_SRC].left
+ sensor->pixel_array->crop[SMIAPP_PA_PAD_SRC].width - 1);
if (rval < 0)
goto out;
rval = smiapp_write(
sensor, SMIAPP_REG_U16_Y_ADDR_END,
rval = ccs_write(
sensor, Y_ADDR_END,
sensor->pixel_array->crop[SMIAPP_PA_PAD_SRC].top
+ sensor->pixel_array->crop[SMIAPP_PA_PAD_SRC].height - 1);
if (rval < 0)
@ -1529,26 +1492,26 @@ static int smiapp_start_streaming(struct smiapp_sensor *sensor)
/* Digital crop */
if (CCS_LIM(sensor, DIGITAL_CROP_CAPABILITY)
== CCS_DIGITAL_CROP_CAPABILITY_INPUT_CROP) {
rval = smiapp_write(
sensor, SMIAPP_REG_U16_DIGITAL_CROP_X_OFFSET,
rval = ccs_write(
sensor, DIGITAL_CROP_X_OFFSET,
sensor->scaler->crop[SMIAPP_PAD_SINK].left);
if (rval < 0)
goto out;
rval = smiapp_write(
sensor, SMIAPP_REG_U16_DIGITAL_CROP_Y_OFFSET,
rval = ccs_write(
sensor, DIGITAL_CROP_Y_OFFSET,
sensor->scaler->crop[SMIAPP_PAD_SINK].top);
if (rval < 0)
goto out;
rval = smiapp_write(
sensor, SMIAPP_REG_U16_DIGITAL_CROP_IMAGE_WIDTH,
rval = ccs_write(
sensor, DIGITAL_CROP_IMAGE_WIDTH,
sensor->scaler->crop[SMIAPP_PAD_SINK].width);
if (rval < 0)
goto out;
rval = smiapp_write(
sensor, SMIAPP_REG_U16_DIGITAL_CROP_IMAGE_HEIGHT,
rval = ccs_write(
sensor, DIGITAL_CROP_IMAGE_HEIGHT,
sensor->scaler->crop[SMIAPP_PAD_SINK].height);
if (rval < 0)
goto out;
@ -1557,23 +1520,21 @@ static int smiapp_start_streaming(struct smiapp_sensor *sensor)
/* Scaling */
if (CCS_LIM(sensor, SCALING_CAPABILITY)
!= CCS_SCALING_CAPABILITY_NONE) {
rval = smiapp_write(sensor, SMIAPP_REG_U16_SCALING_MODE,
sensor->scaling_mode);
rval = ccs_write(sensor, SCALING_MODE, sensor->scaling_mode);
if (rval < 0)
goto out;
rval = smiapp_write(sensor, SMIAPP_REG_U16_SCALE_M,
sensor->scale_m);
rval = ccs_write(sensor, SCALE_M, sensor->scale_m);
if (rval < 0)
goto out;
}
/* Output size from sensor */
rval = smiapp_write(sensor, SMIAPP_REG_U16_X_OUTPUT_SIZE,
rval = ccs_write(sensor, X_OUTPUT_SIZE,
sensor->src->crop[SMIAPP_PAD_SRC].width);
if (rval < 0)
goto out;
rval = smiapp_write(sensor, SMIAPP_REG_U16_Y_OUTPUT_SIZE,
rval = ccs_write(sensor, Y_OUTPUT_SIZE,
sensor->src->crop[SMIAPP_PAD_SRC].height);
if (rval < 0)
goto out;
@ -1594,8 +1555,7 @@ static int smiapp_start_streaming(struct smiapp_sensor *sensor)
goto out;
}
rval = smiapp_write(sensor, SMIAPP_REG_U8_MODE_SELECT,
SMIAPP_MODE_SELECT_STREAMING);
rval = ccs_write(sensor, MODE_SELECT, CCS_MODE_SELECT_STREAMING);
out:
mutex_unlock(&sensor->mutex);
@ -1609,8 +1569,7 @@ static int smiapp_stop_streaming(struct smiapp_sensor *sensor)
int rval;
mutex_lock(&sensor->mutex);
rval = smiapp_write(sensor, SMIAPP_REG_U8_MODE_SELECT,
SMIAPP_MODE_SELECT_SOFTWARE_STANDBY);
rval = ccs_write(sensor, MODE_SELECT, CCS_MODE_SELECT_SOFTWARE_STANDBY);
if (rval)
goto out;
@ -1828,7 +1787,7 @@ static void smiapp_propagate(struct v4l2_subdev *subdev,
sensor->scale_m =
CCS_LIM(sensor, SCALER_N_MIN);
sensor->scaling_mode =
SMIAPP_SCALING_MODE_NONE;
CCS_SCALING_MODE_NO_SCALING;
} else if (ssd == sensor->binner) {
sensor->binning_horizontal = 1;
sensor->binning_vertical = 1;
@ -2063,7 +2022,7 @@ static void smiapp_set_compose_scaler(struct v4l2_subdev *subdev,
struct smiapp_sensor *sensor = to_smiapp_sensor(subdev);
u32 min, max, a, b, max_m;
u32 scale_m = CCS_LIM(sensor, SCALER_N_MIN);
int mode = SMIAPP_SCALING_MODE_HORIZONTAL;
int mode = CCS_SCALING_MODE_HORIZONTAL;
u32 try[4];
u32 ntry = 0;
unsigned int i;
@ -2123,7 +2082,7 @@ static void smiapp_set_compose_scaler(struct v4l2_subdev *subdev,
if (this > best) {
scale_m = try[i];
mode = SMIAPP_SCALING_MODE_HORIZONTAL;
mode = CCS_SCALING_MODE_HORIZONTAL;
best = this;
}
@ -2494,26 +2453,24 @@ static int smiapp_identify_module(struct smiapp_sensor *sensor)
rval = smiapp_read_8only(sensor, SMIAPP_REG_U8_MANUFACTURER_ID,
&minfo->smia_manufacturer_id);
if (!rval)
rval = smiapp_read_8only(sensor, SMIAPP_REG_U16_MODEL_ID,
rval = smiapp_read_8only(sensor, CCS_R_MODULE_MODEL_ID,
&minfo->model_id);
if (!rval)
rval = smiapp_read_8only(sensor,
SMIAPP_REG_U8_REVISION_NUMBER_MAJOR,
CCS_R_MODULE_REVISION_NUMBER_MAJOR,
&minfo->revision_number_major);
if (!rval)
rval = smiapp_read_8only(sensor,
SMIAPP_REG_U8_REVISION_NUMBER_MINOR,
CCS_R_MODULE_REVISION_NUMBER_MINOR,
&minfo->revision_number_minor);
if (!rval)
rval = smiapp_read_8only(sensor,
SMIAPP_REG_U8_MODULE_DATE_YEAR,
rval = smiapp_read_8only(sensor, CCS_R_MODULE_DATE_YEAR,
&minfo->module_year);
if (!rval)
rval = smiapp_read_8only(sensor,
SMIAPP_REG_U8_MODULE_DATE_MONTH,
rval = smiapp_read_8only(sensor, CCS_R_MODULE_DATE_MONTH,
&minfo->module_month);
if (!rval)
rval = smiapp_read_8only(sensor, SMIAPP_REG_U8_MODULE_DATE_DAY,
rval = smiapp_read_8only(sensor, CCS_R_MODULE_DATE_DAY,
&minfo->module_day);
/* Sensor info */
@ -2522,19 +2479,19 @@ static int smiapp_identify_module(struct smiapp_sensor *sensor)
&minfo->sensor_mipi_manufacturer_id);
if (!rval && !minfo->sensor_mipi_manufacturer_id)
rval = smiapp_read_8only(sensor,
SMIAPP_REG_U8_SENSOR_MANUFACTURER_ID,
CCS_R_SENSOR_MANUFACTURER_ID,
&minfo->sensor_smia_manufacturer_id);
if (!rval)
rval = smiapp_read_8only(sensor,
SMIAPP_REG_U16_SENSOR_MODEL_ID,
CCS_R_SENSOR_MODEL_ID,
&minfo->sensor_model_id);
if (!rval)
rval = smiapp_read_8only(sensor,
SMIAPP_REG_U8_SENSOR_REVISION_NUMBER,
CCS_R_SENSOR_REVISION_NUMBER,
&minfo->sensor_revision_number);
if (!rval)
rval = smiapp_read_8only(sensor,
SMIAPP_REG_U8_SENSOR_FIRMWARE_VERSION,
CCS_R_SENSOR_FIRMWARE_VERSION,
&minfo->sensor_firmware_version);
/* SMIA */
@ -2919,7 +2876,7 @@ static struct smiapp_hwconfig *smiapp_get_hwconfig(struct device *dev)
switch (bus_cfg.bus_type) {
case V4L2_MBUS_CSI2_DPHY:
hwcfg->csi_signalling_mode = SMIAPP_CSI_SIGNALLING_MODE_CSI2;
hwcfg->csi_signalling_mode = CCS_CSI_SIGNALING_MODE_CSI_2_DPHY;
hwcfg->lanes = bus_cfg.bus.mipi_csi2.num_data_lanes;
break;
case V4L2_MBUS_CCP2:
@ -3095,8 +3052,9 @@ static int smiapp_probe(struct i2c_client *client)
*/
if (sensor->hwcfg->module_board_orient ==
SMIAPP_MODULE_BOARD_ORIENT_180)
sensor->hvflip_inv_mask = SMIAPP_IMAGE_ORIENTATION_HFLIP |
SMIAPP_IMAGE_ORIENTATION_VFLIP;
sensor->hvflip_inv_mask =
CCS_IMAGE_ORIENTATION_HORIZONTAL_MIRROR |
CCS_IMAGE_ORIENTATION_VERTICAL_FLIP;
rval = smiapp_call_quirk(sensor, limits);
if (rval) {

4
drivers/media/i2c/smiapp/smiapp.h
View File

@ -15,6 +15,8 @@
#include <media/v4l2-ctrls.h>
#include <media/v4l2-subdev.h>
#include "ccs-regs.h"
#include "smiapp-pll.h"
#include "smiapp-reg-defs.h"
#include "smiapp-regs.h"
@ -220,7 +222,7 @@ struct smiapp_sensor {
struct gpio_desc *xshutdown;
void *ccs_limits;
u8 nbinning_subtypes;
struct smiapp_binning_subtype binning_subtypes[SMIAPP_BINNING_SUBTYPES];
struct smiapp_binning_subtype binning_subtypes[CCS_LIM_BINNING_SUB_TYPE_MAX_N + 1];
u32 mbus_frame_fmts;
const struct smiapp_csi_data_format *csi_format;
const struct smiapp_csi_data_format *internal_csi_format;