arm64: dts: renesas: falcon-cpu: Use INTC_EX for SN65DSI86

Browse source

The INTC block is a better choice for handling the interrupts on the V3U
as the INTC will always be powered, while the GPIO block may be
de-clocked if not in use. Further more, it may be likely to have a lower
power consumption as it does not need to drive the pins.

Switch the interrupt parent and interrupts definition from gpio1 to
irq0 on intc_ex, and configure the PFC accordingly.

Signed-off-by: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
Link: https://lore.kernel.org/r/20220309190631.1576372-1-kieran.bingham+renesas@ideasonboard.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>

...

This commit is contained in:

Kieran Bingham 2022-03-09 19:06:31 +00:00 • committed by Geert Uytterhoeven

parent f6a2f28ab1

commit 9a4259e596

1 changed files with 10 additions and 2 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

12

arch/arm64/boot/dts/renesas/r8a779a0-falcon-cpu.dtsi

View file