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From: Aswath Govindraju <a-govindraju@ti.com>
To: unlisted-recipients:; (no To-header on input)
Cc: Marc Kleine-Budde <mkl@pengutronix.de>,
	Lokesh Vutla <lokeshvutla@ti.com>,
	Aswath Govindraju <a-govindraju@ti.com>,
	Nishanth Menon <nm@ti.com>, Tero Kristo <kristo@kernel.org>,
	Rob Herring <robh+dt@kernel.org>,
	Alexei Starovoitov <ast@kernel.org>,
	Daniel Borkmann <daniel@iogearbox.net>,
	Andrii Nakryiko <andrii@kernel.org>,
	Martin KaFai Lau <kafai@fb.com>, Song Liu <songliubraving@fb.com>,
	Yonghong Song <yhs@fb.com>,
	John Fastabend <john.fastabend@gmail.com>,
	KP Singh <kpsingh@kernel.org>,
	<linux-arm-kernel@lists.infradead.org>,
	<devicetree@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
	<netdev@vger.kernel.org>, <bpf@vger.kernel.org>
Subject: [PATCH v3 2/6] arm64: dts: ti: am654-base-board/am65-iot2050-common: Disable mcan nodes
Date: Mon, 20 Sep 2021 21:07:19 +0530	[thread overview]
Message-ID: <20210920153724.20203-3-a-govindraju@ti.com> (raw)
In-Reply-To: <20210920153724.20203-1-a-govindraju@ti.com>

AM654 base board and iot platforms do not have mcan instances pinned out.
Therefore, disable all the mcan instances.

Signed-off-by: Aswath Govindraju <a-govindraju@ti.com>
---
 arch/arm64/boot/dts/ti/k3-am65-iot2050-common.dtsi | 8 ++++++++
 arch/arm64/boot/dts/ti/k3-am654-base-board.dts     | 8 ++++++++
 2 files changed, 16 insertions(+)

diff --git a/arch/arm64/boot/dts/ti/k3-am65-iot2050-common.dtsi b/arch/arm64/boot/dts/ti/k3-am65-iot2050-common.dtsi
index 1008e9162ba2..0498b3177f9c 100644
--- a/arch/arm64/boot/dts/ti/k3-am65-iot2050-common.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-am65-iot2050-common.dtsi
@@ -651,6 +651,14 @@
 	reset-gpios = <&wkup_gpio0 27 GPIO_ACTIVE_HIGH>;
 };
 
+&m_can0 {
+	status = "disabled";
+};
+
+&m_can1 {
+	status = "disabled";
+};
+
 &pcie1_ep {
 	status = "disabled";
 };
diff --git a/arch/arm64/boot/dts/ti/k3-am654-base-board.dts b/arch/arm64/boot/dts/ti/k3-am654-base-board.dts
index cfbcebfa37c1..9043f91c9bec 100644
--- a/arch/arm64/boot/dts/ti/k3-am654-base-board.dts
+++ b/arch/arm64/boot/dts/ti/k3-am654-base-board.dts
@@ -416,6 +416,14 @@
 	status = "disabled";
 };
 
+&m_can0 {
+	status = "disabled";
+};
+
+&m_can1 {
+	status = "disabled";
+};
+
 &mailbox0_cluster0 {
 	interrupts = <436>;
 
-- 
2.17.1


  parent reply	other threads:[~2021-09-20 15:38 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-09-20 15:37 [PATCH v3 0/6] CAN: Add support for CAN in AM65,J721e and AM64 Aswath Govindraju
2021-09-20 15:37 ` [PATCH v3 1/6] arm64: dts: ti: k3-am65-mcu: Add Support for MCAN Aswath Govindraju
2021-09-20 15:37 ` Aswath Govindraju [this message]
2021-09-20 15:37 ` [PATCH v3 3/6] arm64: dts: ti: k3-j721e: Add support for MCAN nodes Aswath Govindraju
2021-09-20 15:37 ` [PATCH v3 4/6] arm64: dts: ti: k3-j721e-common-proc-board: Add support for mcu and main mcan nodes Aswath Govindraju
2021-09-20 15:37 ` [PATCH v3 5/6] arm64: dts: ti: k3-am64-main: Add support for MCAN Aswath Govindraju
2021-09-20 15:37 ` [PATCH v3 6/6] arm64: dts: ti: k3-am642-evm/sk: Add support for main domain mcan nodes in EVM and disable them on SK Aswath Govindraju

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