i.MX Processors中的主题 Synchronizing between drivers https://community.nxp.com/t5/i-MX-Processors/Synchronizing-between-drivers/m-p/786927#M121919 <HTML><HEAD></HEAD><BODY><P>Hi,</P><P>I'm using imx6ull based board.</P><P></P><P>I have a connected same ADC device in ecspi3 and ecspi4. So that it uses the same device driver.</P><P>Each device generated ADC ready interrupts at every 10 msec.</P><P></P><P>I would like to implement a 5msec delay between the devices. i.e. if I'm getting interrupt from device1 first means after 5msec interrupt from device2 should be received.</P><P></P><P>Simply, Delay between interrupts of the same device is 10msec and delay between the devices is 5mesc.</P><P></P><P>How to implement this in kernel?</P><P></P><P>Regards,</P></BODY></HTML> Tue, 04 Sep 2018 05:58:03 GMT mathew_k_t 2018-09-04T05:58:03Z Synchronizing between drivers https://community.nxp.com/t5/i-MX-Processors/Synchronizing-between-drivers/m-p/786927#M121919 <HTML><HEAD></HEAD><BODY><P>Hi,</P><P>I'm using imx6ull based board.</P><P></P><P>I have a connected same ADC device in ecspi3 and ecspi4. So that it uses the same device driver.</P><P>Each device generated ADC ready interrupts at every 10 msec.</P><P></P><P>I would like to implement a 5msec delay between the devices. i.e. if I'm getting interrupt from device1 first means after 5msec interrupt from device2 should be received.</P><P></P><P>Simply, Delay between interrupts of the same device is 10msec and delay between the devices is 5mesc.</P><P></P><P>How to implement this in kernel?</P><P></P><P>Regards,</P></BODY></HTML> Tue, 04 Sep 2018 05:58:03 GMT https://community.nxp.com/t5/i-MX-Processors/Synchronizing-between-drivers/m-p/786927#M121919 mathew_k_t 2018-09-04T05:58:03Z