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ARM: dts: BCM5301X: Specify uart2 in the DT

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The BCM53016 in the Meraki MR32 utilizes the third "uart2"
to connect to a on-board Bluetooth-LE 4.0 BCM20732 chip.

Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
Reviewed-by: Scott Branden <scott.branden@broadcom.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
This commit is contained in:
Christian Lamparter
2020-08-22 18:19:20 +02:00
committed by Florian Fainelli
parent 0ea4b29d14
commit 5e396bb05b
1 changed files with 9 additions and 0 deletions
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9
arch/arm/boot/dts/bcm5301x.dtsi
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@@ -392,6 +392,15 @@ usb3_dmp: syscon@18105000 {
reg = <0x18105000 0x1000>;
};
uart2: serial@18008000 {
compatible = "ns16550a";
reg = <0x18008000 0x20>;
clocks = <&iprocslow>;
interrupts = <GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>;
reg-shift = <2>;
status = "disabled";
};
i2c0: i2c@18009000 {
compatible = "brcm,iproc-i2c";
reg = <0x18009000 0x50>;