From: Kevin Hilman <khilman@kernel.org>
To: Judith Mendez <jm@ti.com>, Tony Lindgren <tony@atomide.com>,
Kevin Hilman <khilman@ti.com>
Cc: Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
linux-omap@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org,
Sukrut Bellary <sbellary@baylibre.com>, Bin Liu <b-liu@ti.com>
Subject: Re: [PATCH] ARM: dts: ti: am437x-l4: remove autoidle for UART
Date: Mon, 06 Jan 2025 15:07:49 -0800 [thread overview]
Message-ID: <7httabbkxm.fsf@baylibre.com> (raw)
In-Reply-To: <20241220223523.2125278-1-jm@ti.com>
Judith Mendez <jm@ti.com> writes:
> According to the TRM [0] in 21.5.1.42 UART_SYSC Register,
> the autoidle bit should not be set for UART, so remove the
> appropriate SYSC_OMAP2_AUTOIDLE flag.
>
> [0] https://www.ti.com/lit/ug/spruhl7i/spruhl7i.pdf
> Signed-off-by: Judith Mendez <jm@ti.com>
Just curious, does this fix any particular usecase for you?
Kevin
next prev parent reply other threads:[~2025-01-06 23:07 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-12-20 22:35 [PATCH] ARM: dts: ti: am437x-l4: remove autoidle for UART Judith Mendez
2024-12-21 11:16 ` Sukrut Bellary
2025-01-06 23:07 ` Kevin Hilman [this message]
2025-01-06 23:45 ` Kevin Hilman
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