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Subject[PATCH] arm64: dts: renesas: falcon-cpu: Use INTC_EX for SN65DSI86
Date
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
intc_ex, allowing the PFC to configure the pin muxing accordingly.

Signed-off-by: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
---
arch/arm64/boot/dts/renesas/r8a779a0-falcon-cpu.dtsi | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/arm64/boot/dts/renesas/r8a779a0-falcon-cpu.dtsi b/arch/arm64/boot/dts/renesas/r8a779a0-falcon-cpu.dtsi
index 6af3f4f4f268..b7254a0f08b6 100644
--- a/arch/arm64/boot/dts/renesas/r8a779a0-falcon-cpu.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a779a0-falcon-cpu.dtsi
@@ -198,8 +198,8 @@ bridge@2c {
clocks = <&sn65dsi86_refclk>;
clock-names = "refclk";

- interrupt-parent = <&gpio1>;
- interrupts = <24 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-parent = <&intc_ex>;
+ interrupts = <0 IRQ_TYPE_LEVEL_HIGH>;

vccio-supply = <&reg_1p8v>;
vpll-supply = <&reg_1p8v>;
--
2.32.0
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