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Sun, 24 Sep 2023 04:38:37 -0700 (PDT) Received: from toolbox.iitism.net ([103.15.228.93]) by smtp.gmail.com with ESMTPSA id s2-20020a17090a6e4200b002775281b9easm422376pjm.50.2023.09.24.04.38.33 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 24 Sep 2023 04:38:37 -0700 (PDT) From: Ayush Singh To: greybus-dev@lists.linaro.org Cc: Ayush Singh , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, gregkh@linuxfoundation.org, vaishnav@beagleboard.org, jkridner@beagleboard.org, nm@ti.com, vigneshr@ti.com, kristo@kernel.org, robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, conor+dt@kernel.org, linux-arm-kernel@lists.infradead.org Subject: [PATCH v5 3/3] dts: ti: k3-am625-beagleplay: Add beaglecc1352 Date: Sun, 24 Sep 2023 17:06:59 +0530 Message-ID: <20230924113725.164948-4-ayushdevel1325@gmail.com> X-Mailer: git-send-email 2.41.0 In-Reply-To: <20230924113725.164948-1-ayushdevel1325@gmail.com> References: <20230924113725.164948-1-ayushdevel1325@gmail.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230924_043838_749197_7F3BA287 X-CRM114-Status: GOOD ( 11.53 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org 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 --- 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..5d46f907468f 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 = "beagle,play-cc1352"; + }; }; &dss {