alx1
November 26, 2025, 5:56pm
1
Hello! Is it possible to get 4k30fps(i looking for 4k fully or 4k2k res) on ov13850 how can this be achieved?
When i try to set 4k fps is dropping, is this camera limitations or software?
itlhd
November 28, 2025, 7:37am
2
// SPDX-License-Identifier: GPL-2.0
/*
* ov13850 driver
*
* Copyright (C) 2017 Fuzhou Rockchip Electronics Co., Ltd.
*
* V0.0X01.0X01 add poweron function.
* V0.0X01.0X02 fix mclk issue when probe multiple camera.
* V0.0X01.0X03 add enum_frame_interval function.
* V0.0X01.0X04 add quick stream on/off
* V0.0X01.0X05 add function g_mbus_config
*/
#include <linux/clk.h>
#include <linux/device.h>
#include <linux/delay.h>
#include <linux/gpio/consumer.h>
#include <linux/i2c.h>
#include <linux/module.h>
#include <linux/pm_runtime.h>
show original
OV13850 supports 2K 4K resolution and defaults to 2K, but typically does not reach 30 frames per second, with lower frame rates for 4K resolution
If you want to set the 4K resolution by default, set the content of “supported modes [0]“” to the 4K parameter
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