Tool/software: Linux
Hi All,
There is one issue for system Crystal frequency changed.
we are using the BSP AM335X 02_00_02_11(Linux RT-4.1.18), it use Device Tree for booting.
We use external 24MHz Crystal for system clock. It can work normally.
New Requirement:
However the crystal freq. need changed from 24MHz -> 25MHz. Therefore the clock is also need to modified in UBOOT and Linux.
a) UBOOT
It can be modified in the config file of uboot
/* Clock Defines */
#define V_OSCK 24000000 /* Clock output from T2 */
#define V_SCLK (V_OSCK)
b) Linux
Device Tree should include all the board information.But I didn't found the related information.
Can you tell me the location should I changed?
Thank you in advance!
