https://community.nxp.com/t5/i-MX-Processors/About-using-CSI-and-PWM-functions-at-the-same-time/m-p/1626218#M203560 <P>Hello everyone, I wanted to enable PWM8_OUT on imx6ull's ENET1_RX_ER port, but I noticed that pwm8 also manages the pwm output on the CSI_HSYNC port. Does this mean that there is some kind of potential conflict (e.g. CCM configuration) if I want to enable CMOS Sensor Interface (CSI) at the same time? What do I need to pay attention to? Thanks a lot.</P> Fri, 31 Mar 2023 17:12:38 GMT JanTang 2023-03-31T17:12:38Z https://community.nxp.com/t5/i-MX-Processors/About-using-CSI-and-PWM-functions-at-the-same-time/m-p/1626218#M203560 <P>Hello everyone, I wanted to enable PWM8_OUT on imx6ull's ENET1_RX_ER port, but I noticed that pwm8 also manages the pwm output on the CSI_HSYNC port. Does this mean that there is some kind of potential conflict (e.g. CCM configuration) if I want to enable CMOS Sensor Interface (CSI) at the same time? What do I need to pay attention to? Thanks a lot.</P> Fri, 31 Mar 2023 17:12:38 GMT https://community.nxp.com/t5/i-MX-Processors/About-using-CSI-and-PWM-functions-at-the-same-time/m-p/1626218#M203560 JanTang 2023-03-31T17:12:38Z https://community.nxp.com/t5/i-MX-Processors/About-using-CSI-and-PWM-functions-at-the-same-time/m-p/1627353#M203667 <P>refer to the dts file</P> <P>"<A href="https://github.com/nxp-imx/linux-imx/blob/git.kernel.org/linux-stable/linux-4.14.y/arch/arm/boot/dts/imx6ul-14x14-evk.dts" target="_blank">https://github.com/nxp-imx/linux-imx/blob/git.kernel.org/linux-stable/linux-4.14.y/arch/arm/boot/dts/imx6ul-14x14-evk.dts</A>"</P> <P>MX6UL_PAD_CSI_HSYNC__CSI_HSYNC 0x1b088</P> <P>so PWM8 doesn't be used for csi hsync in current bsp, you can use it</P> Tue, 04 Apr 2023 06:21:33 GMT https://community.nxp.com/t5/i-MX-Processors/About-using-CSI-and-PWM-functions-at-the-same-time/m-p/1627353#M203667 joanxie 2023-04-04T06:21:33Z