mcuctl_write(HIC_SET_PARAMETER, is, MCUCTL_REG_ISSR(0));
mcuctl_write(is->sensor_index, is, MCUCTL_REG_ISSR(1));
mcuctl_write(is->config_index, is, MCUCTL_REG_ISSR(2));
mcuctl_write(param_count, is, MCUCTL_REG_ISSR(3));
mcuctl_write(config->p_region_index[0], is, MCUCTL_REG_ISSR(4));
mcuctl_write(config->p_region_index[1], is, MCUCTL_REG_ISSR(5));
mcuctl_write(HIC_SET_TUNE, is, MCUCTL_REG_ISSR(0));
mcuctl_write(is->sensor_index, is, MCUCTL_REG_ISSR(1));
mcuctl_write(is->h2i_cmd.entry_id, is, MCUCTL_REG_ISSR(2));
fimc_is_hw_set_intgr0_gd0(is); return 0;
}
#define FIMC_IS_MAX_PARAMS 4
int fimc_is_hw_get_params(struct fimc_is *is, unsignedint num_args)
{ int i;
if (num_args > FIMC_IS_MAX_PARAMS) return -EINVAL;
is->i2h_cmd.num_args = num_args;
for (i = 0; i < FIMC_IS_MAX_PARAMS; i++) { if (i < num_args)
is->i2h_cmd.args[i] = mcuctl_read(is,
MCUCTL_REG_ISSR(12 + i)); else
is->i2h_cmd.args[i] = 0;
} return 0;
}
if (mcuctl_read(is, MCUCTL_REG_ISSR(23)) != 0)
dev_dbg(&is->pdev->dev, "non-zero DMA buffer mask\n");
mcuctl_write(mask, is, MCUCTL_REG_ISSR(23));
}
void fimc_is_hw_set_sensor_num(struct fimc_is *is)
{
pr_debug("setting sensor index to: %d\n", is->sensor_index);
mcuctl_write(IH_REPLY_DONE, is, MCUCTL_REG_ISSR(0));
mcuctl_write(is->sensor_index, is, MCUCTL_REG_ISSR(1));
mcuctl_write(IHC_GET_SENSOR_NUM, is, MCUCTL_REG_ISSR(2));
mcuctl_write(FIMC_IS_SENSORS_NUM, is, MCUCTL_REG_ISSR(3));
}
fimc_is_hw_wait_intmsr0_intmsd0(is);
mcuctl_write(HIC_CLOSE_SENSOR, is, MCUCTL_REG_ISSR(0));
mcuctl_write(is->sensor_index, is, MCUCTL_REG_ISSR(1));
mcuctl_write(is->sensor_index, is, MCUCTL_REG_ISSR(2));
fimc_is_hw_set_intgr0_gd0(is);
}
void fimc_is_hw_get_setfile_addr(struct fimc_is *is)
{
fimc_is_hw_wait_intmsr0_intmsd0(is);
mcuctl_write(HIC_GET_SET_FILE_ADDR, is, MCUCTL_REG_ISSR(0));
mcuctl_write(is->sensor_index, is, MCUCTL_REG_ISSR(1));
fimc_is_hw_set_intgr0_gd0(is);
}
void fimc_is_hw_load_setfile(struct fimc_is *is)
{
fimc_is_hw_wait_intmsr0_intmsd0(is);
mcuctl_write(HIC_LOAD_SET_FILE, is, MCUCTL_REG_ISSR(0));
mcuctl_write(is->sensor_index, is, MCUCTL_REG_ISSR(1));
fimc_is_hw_set_intgr0_gd0(is);
}
if (WARN_ON(is->config_index >= ARRAY_SIZE(cmd))) return -EINVAL;
fimc_is_hw_wait_intmsr0_intmsd0(is);
mcuctl_write(cmd[is->config_index], is, MCUCTL_REG_ISSR(0));
mcuctl_write(is->sensor_index, is, MCUCTL_REG_ISSR(1));
mcuctl_write(is->setfile.sub_index, is, MCUCTL_REG_ISSR(2));
fimc_is_hw_set_intgr0_gd0(is); return 0;
}
void fimc_is_hw_stream_on(struct fimc_is *is)
{
fimc_is_hw_wait_intmsr0_intmsd0(is);
mcuctl_write(HIC_STREAM_ON, is, MCUCTL_REG_ISSR(0));
mcuctl_write(is->sensor_index, is, MCUCTL_REG_ISSR(1));
mcuctl_write(0, is, MCUCTL_REG_ISSR(2));
fimc_is_hw_set_intgr0_gd0(is);
}
void fimc_is_hw_stream_off(struct fimc_is *is)
{
fimc_is_hw_wait_intmsr0_intmsd0(is);
mcuctl_write(HIC_STREAM_OFF, is, MCUCTL_REG_ISSR(0));
mcuctl_write(is->sensor_index, is, MCUCTL_REG_ISSR(1));
fimc_is_hw_set_intgr0_gd0(is);
}
void fimc_is_hw_subip_power_off(struct fimc_is *is)
{
fimc_is_hw_wait_intmsr0_intmsd0(is);
mcuctl_write(HIC_POWER_DOWN, is, MCUCTL_REG_ISSR(0));
mcuctl_write(is->sensor_index, is, MCUCTL_REG_ISSR(1));
fimc_is_hw_set_intgr0_gd0(is);
}
int fimc_is_itf_s_param(struct fimc_is *is, bool update)
{ int ret;
if (update)
__is_hw_update_params(is);
fimc_is_mem_barrier();
clear_bit(IS_ST_BLOCK_CMD_CLEARED, &is->state);
fimc_is_hw_set_param(is);
ret = fimc_is_wait_event(is, IS_ST_BLOCK_CMD_CLEARED, 1,
FIMC_IS_CONFIG_TIMEOUT); if (ret < 0)
dev_err(&is->pdev->dev, "%s() timeout\n", __func__);
return ret;
}
int fimc_is_itf_mode_change(struct fimc_is *is)
{ int ret;
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