From: Conor Dooley <conor@kernel.org>
To: Judith Mendez <jm@ti.com>
Cc: Chandrasekar Ramakrishnan <rcsekar@samsung.com>,
linux-can@vger.kernel.org,
Wolfgang Grandegger <wg@grandegger.com>,
Marc Kleine-Budde <mkl@pengutronix.de>,
"David S . Miller" <davem@davemloft.net>,
Eric Dumazet <edumazet@google.com>,
Jakub Kicinski <kuba@kernel.org>, Paolo Abeni <pabeni@redhat.com>,
netdev@vger.kernel.org, linux-kernel@vger.kernel.org,
Schuyler Patton <spatton@ti.com>, Tero Kristo <kristo@kernel.org>,
Rob Herring <robh+dt@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
Conor Dooley <conor+dt@kernel.org>,
devicetree@vger.kernel.org,
Oliver Hartkopp <socketcan@hartkopp.net>,
Tony Lindgren <tony@atomide.com>
Subject: Re: [PATCH v7 1/2] dt-bindings: net: can: Remove interrupt properties for MCAN
Date: Tue, 23 May 2023 17:58:28 +0100 [thread overview]
Message-ID: <20230523-sliding-brethren-17ce71cdb8bd@spud> (raw)
In-Reply-To: <20230523023749.4526-2-jm@ti.com>
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On Mon, May 22, 2023 at 09:37:48PM -0500, Judith Mendez wrote:
> On AM62x SoC, MCANs on MCU domain do not have hardware interrupt
> routed to A53 Linux, instead they will use software interrupt by
> timer polling.
>
> To enable timer polling method, interrupts should be
> optional so remove interrupts property from required section and
> add an example for MCAN node with timer polling enabled.
>
> Signed-off-by: Judith Mendez <jm@ti.com>
Reviewed-by: Conor Dooley <conor.dooley@microchip.com>
Thanks,
Conor.
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next prev parent reply other threads:[~2023-05-23 16:58 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-05-23 2:37 [PATCH v7 0/2] Enable multiple MCAN on AM62x Judith Mendez
2023-05-23 2:37 ` [PATCH v7 1/2] dt-bindings: net: can: Remove interrupt properties for MCAN Judith Mendez
2023-05-23 16:58 ` Conor Dooley [this message]
2023-05-23 2:37 ` [PATCH v7 2/2] can: m_can: Add hrtimer to generate software interrupt Judith Mendez
2023-05-23 6:35 ` Marc Kleine-Budde
2023-05-24 21:20 ` Judith Mendez
2023-05-23 11:09 ` Simon Horman
2023-05-24 21:29 ` Judith Mendez
2023-05-25 7:23 ` Simon Horman
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