From: Jan Kiszka <jan.kiszka@siemens.com>
To: Aswath Govindraju <a-govindraju@ti.com>
Cc: Marc Kleine-Budde <mkl@pengutronix.de>,
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: Re: [PATCH v4 2/6] arm64: dts: ti: am654-base-board/am65-iot2050-common: Disable mcan nodes
Date: Thu, 7 Oct 2021 09:31:27 +0200 [thread overview]
Message-ID: <c9907374-623b-e3eb-1be1-3c09a9f93674@siemens.com> (raw)
In-Reply-To: <20211006055344.22662-3-a-govindraju@ti.com>
On 06.10.21 07:53, Aswath Govindraju wrote:
> 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 65da226847f4..1e0112b90d9f 100644
> --- a/arch/arm64/boot/dts/ti/k3-am65-iot2050-common.dtsi
> +++ b/arch/arm64/boot/dts/ti/k3-am65-iot2050-common.dtsi
> @@ -646,6 +646,14 @@
> 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>;
>
>
For the IOT2050 part:
Reviewed-by: Jan Kiszka <jan.kiszka@siemens.com>
Jan
--
Siemens AG, T RDA IOT
Corporate Competence Center Embedded Linux
next prev parent reply other threads:[~2021-10-07 7:32 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-10-06 5:53 [PATCH v4 0/6] CAN: Add support for CAN in AM65,J721e and AM64 Aswath Govindraju
2021-10-06 5:53 ` [PATCH v4 1/6] arm64: dts: ti: k3-am65-mcu: Add Support for MCAN Aswath Govindraju
2021-10-06 5:53 ` [PATCH v4 2/6] arm64: dts: ti: am654-base-board/am65-iot2050-common: Disable mcan nodes Aswath Govindraju
2021-10-07 7:31 ` Jan Kiszka [this message]
2021-10-06 5:53 ` [PATCH v4 3/6] arm64: dts: ti: k3-j721e: Add support for MCAN nodes Aswath Govindraju
2021-10-06 5:53 ` [PATCH v4 4/6] arm64: dts: ti: k3-j721e-common-proc-board: Add support for mcu and main mcan nodes Aswath Govindraju
2021-10-06 5:53 ` [PATCH v4 5/6] arm64: dts: ti: k3-am64-main: Add support for MCAN Aswath Govindraju
2021-10-06 5:53 ` [PATCH v4 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
2021-10-18 12:47 ` [PATCH v4 0/6] CAN: Add support for CAN in AM65,J721e and AM64 Marc Kleine-Budde
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