25 Jun
2024
25 Jun
'24
10:29 a.m.
Hello Marek, thank for taking care of this.
On Tue, Jun 25, 2024 at 10:26:15AM +0200, Marek Vasut wrote:
The older i.MX8M Mini Verdin SoMs may came with 20 MHz SPI CAN controller oscillator, the newer SoMs always use 40 MHz oscillator. Handle both by overriding the oscillator frequency just before booting the kernel.
These are the known variants with 20 MHz oscillator:
- 0055, V1.1A, V1.1B, V1.1C and V1.1D, use a 20MHz oscillator
- 0059, V1.1A and V1.1B, use a 20MHz oscillator
Signed-off-by: Marek Vasut marex@denx.de
Reviewed-by: Francesco Dolcini francesco.dolcini@toradex.com
Francesco