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dts: arm64: bcm2711: Move `interrupt-parent` property to `soc {}` 

No reason to declare it per node, as it is almostly shared by all
peripherals.

Also introduced `DT_FREQ_M` macro for better readability.

Signed-off-by: Chen Xingyu <hi@xingrz.me>
This commit is contained in:
Chen Xingyu 2023-10-03 14:18:12 +08:00 committed by Carles Cufí
parent f2b3d704d7
commit 58f8b7a075
1 changed files with 7 additions and 4 deletions
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11
dts/arm64/broadcom/bcm2711.dtsi
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@ -4,6 +4,9 @@
* SPDX-License-Identifier: Apache-2.0
*/
#include <mem.h>
#include <freq.h>
#include <arm64/armv8-a.dtsi>
#include <zephyr/dt-bindings/interrupt-controller/arm-gic.h>
@ -19,9 +22,10 @@
};
};
interrupt-parent = <&gic>;
timer {
compatible = "arm,armv8-timer";
interrupt-parent = <&gic>;
interrupts = <GIC_PPI 13 IRQ_TYPE_LEVEL
IRQ_DEFAULT_PRIORITY>,
<GIC_PPI 14 IRQ_TYPE_LEVEL
@ -51,10 +55,9 @@
uart1: uart@fe215040 {
compatible = "brcm,bcm2711-aux-uart";
reg = <0xfe215040 0x40>;
clock-frequency = <500000000>;
interrupt-parent = <&gic>;
clock-frequency = <DT_FREQ_M(500)>;
interrupts = <GIC_SPI 93 IRQ_TYPE_LEVEL
IRQ_DEFAULT_PRIORITY>;
IRQ_DEFAULT_PRIORITY>;
status = "disabled";
};
};