Dear sir or madam:
I have questions about the linux uart driver.
In the attachment , It's your commpany 's uart linux driver.
I want to modfiy the driver but I found that in the function "imx_console_setup" 1806 line ,the programe called clk_disable(sport->clk_ipg). It's disable the uart clock? I want to know why ?
and In the file .
I found there are two function init the uart .imx_startup and imx_console_setup. If I want to write my own uart init function, which fucntion should I follow？
Thank you very much.
