I need to talk to a serial device that talks at a 1041667 baud rate. With a 50MHz clock, the base baud rate will be 3125000 and with custom divisor of 3, I can get 1041667 baud rate. I will post this question to freescale imx community. Thanks, Siva ________________________________________ From: Fabio Estevam [[email protected]] Sent: Thursday, September 19, 2013 9:31 PM To: Alagarsamy, Siva Cc: [email protected] Subject: Re: [meta-freescale] Changing the IMX6 UART clock speed?
On Thu, Sep 19, 2013 at 8:48 PM, Alagarsamy, Siva <[email protected]> wrote: > Hi, > I need a change the UART clock speed in IMX6 to 50MHz from the current > 80MHz. I understand there is a main clock that drives all subsystem clocks. > How do I change the main clock to get the 50MHz clock for the UART. Is this > something I can change in the u-boot or kernel configuration or is it > something in the kernel code that I have to change? What is your end goal? Which baud rate would you like to achieve? Actually this question is not related to meta-fsl-arm, so it would be better if you post it at: https://community.freescale.com/community/imx _______________________________________________ meta-freescale mailing list [email protected] https://lists.yoctoproject.org/listinfo/meta-freescale
