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From:   Ayush Singh <ayushdevel1325@gmail.com>
To:     greybus-dev@lists.linaro.org
Cc:     Ayush Singh <ayushdevel1325@gmail.com>, devicetree@vger.kernel.org,
        linux-kernel@vger.kernel.org, gregkh@linuxfoundation.org,
        vaishnav@beagleboard.org, jkridner@beagleboard.org, nm@ti.com,
        krzysztof.kozlowski+dt@linaro.org, vigneshr@ti.com,
        kristo@kernel.org, robh+dt@kernel.org, conor+dt@kernel.org,
        linux-arm-kernel@lists.infradead.org
Subject: [PATCH v6 3/3] dts: ti: k3-am625-beagleplay: Add beaglecc1352
Date:   Mon,  2 Oct 2023 23:54:52 +0530
Message-ID: <20231002182454.211165-4-ayushdevel1325@gmail.com>
In-Reply-To: <20231002182454.211165-1-ayushdevel1325@gmail.com>
References: <20231002182454.211165-1-ayushdevel1325@gmail.com>
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The BeaglePlay board by BeagleBoard.org has a CC1352 co-processor. This
co-processor is connected to the main AM62 (running Linux) over UART. In
the BeagleConnect Technology, CC1352 is responsible for handling 6LoWPAN
communication with beagleconnect freedom nodes as well as their
discovery.

This mcu is used by gb-beagleplay, a Greybus driver for BeaglePlay.

Signed-off-by: Ayush Singh <ayushdevel1325@gmail.com>
---
 arch/arm64/boot/dts/ti/k3-am625-beagleplay.dts | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/arch/arm64/boot/dts/ti/k3-am625-beagleplay.dts b/arch/arm64/boot/dts/ti/k3-am625-beagleplay.dts
index 7cfdf562b53b..5160923b4dc2 100644
--- a/arch/arm64/boot/dts/ti/k3-am625-beagleplay.dts
+++ b/arch/arm64/boot/dts/ti/k3-am625-beagleplay.dts
@@ -870,6 +870,10 @@ &main_uart6 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&wifi_debug_uart_pins_default>;
 	status = "okay";
+
+	mcu {
+		compatible = "ti,cc1352p7";
+	};
 };
 
 &dss {
-- 
2.41.0