Our customer have a question about i.MX6DQ XTAL.
Please see ERR005777 in IMX6DQCE (Rev.6.1).
It says that 2.2 M-ohm external resistor is required.
Next, please see Table 15 in i.MX Linux Reference Manual (Rev.L4.1.15_1.1.0-ga).
The 2.2M ohm resistor is mentioned also in this table, but it says the 2.2M ohm rework should be removed if use suspend/resume.
Then, to prevent both boot failure and suspend/resume failure on a custom board, 2.2M ohm resistor is required?