[PATCH 4/9] ARM: dts: stm32mp1: move FDCAN to PLL4_R

Patrick DELAUNAY patrick.delaunay at st.com
Fri Feb 14 11:26:42 CET 2020


> From: Patrick DELAUNAY <patrick.delaunay at st.com>
> Sent: mardi 28 janvier 2020 10:11
> From: Antonio Borneo <antonio.borneo at st.com>
> LTDC modifies the clock frequency to adapt it to the display. Such frequency
> change is not detected by the FDCAN driver that instead cache the value at probe
> and pretend to use it later.
> Keep the LTDC alone on PLL4_Q by moving the FDCAN to PLL4_R.
> Signed-off-by: Antonio Borneo <antonio.borneo at st.com>
> Signed-off-by: Patrick Delaunay <patrick.delaunay at st.com>
> ---

Applied to u-boot-stm32/master, thanks!

More information about the U-Boot mailing list