mirror of
https://github.com/openwrt/openwrt.git
synced 2024-12-20 14:13:16 +00:00
5f610ec4b8
These have made their way into -next. This patch also includes the portion of the bcm53xx kernel patch refreshes as the hunks in 302-ARM-dts-BCM5301X-Update-Northstar-pinctrl-binding.patch moved slightly due to the added nodes. Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
31 lines
932 B
Diff
31 lines
932 B
Diff
From 5e396bb05b89e23e98e6d75749b77502e68210a4 Mon Sep 17 00:00:00 2001
|
|
From: Christian Lamparter <chunkeey@gmail.com>
|
|
Date: Sat, 22 Aug 2020 18:19:20 +0200
|
|
Subject: [PATCH] ARM: dts: BCM5301X: Specify uart2 in the DT
|
|
|
|
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>
|
|
|
|
--- a/arch/arm/boot/dts/bcm5301x.dtsi
|
|
+++ b/arch/arm/boot/dts/bcm5301x.dtsi
|
|
@@ -392,6 +392,15 @@
|
|
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>;
|