From: Shawn Guo <shawnguo2@yeah.net>
To: Marek Vasut <marex@denx.de>
Cc: linux-arm-kernel@lists.infradead.org,
Alexander Stein <alexander.stein@ew.tq-group.com>,
Peng Fan <peng.fan@nxp.com>,
Ahmad Fatoum <a.fatoum@pengutronix.de>,
Conor Dooley <conor+dt@kernel.org>,
Fabio Estevam <festevam@gmail.com>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
Laurent Pinchart <laurent.pinchart@ideasonboard.com>,
Paul Elder <paul.elder@ideasonboard.com>,
Pengutronix Kernel Team <kernel@pengutronix.de>,
Rob Herring <robh@kernel.org>,
Sascha Hauer <s.hauer@pengutronix.de>,
Shawn Guo <shawnguo@kernel.org>,
devicetree@vger.kernel.org, imx@lists.linux.dev
Subject: Re: [PATCH v3] arm64: dts: imx8mp: Align both CSI2 pixel clock
Date: Thu, 25 Apr 2024 14:24:28 +0800 [thread overview]
Message-ID: <Zin3HAKVtKsTc9li@dragon> (raw)
In-Reply-To: <20240417114231.7044-1-marex@denx.de>
On Wed, Apr 17, 2024 at 01:42:06PM +0200, Marek Vasut wrote:
> Configure both CSI2 clock-frequency and assigned-clock-rates
> the same way. There does not seem to be any reason for keeping
> the two CSI2 pixel clock set to different frequencies.
>
> This also reduces first CSI2 clock from overdrive mode
> frequency which is 500 MHz down below the regular mode
> frequency of 400 MHz.
>
> Reviewed-by: Alexander Stein <alexander.stein@ew.tq-group.com>
> Reviewed-by: Peng Fan <peng.fan@nxp.com>
> Signed-off-by: Marek Vasut <marex@denx.de>
Applied, thanks!
WARNING: multiple messages have this Message-ID (diff)
From: Shawn Guo <shawnguo2@yeah.net>
To: Marek Vasut <marex@denx.de>
Cc: linux-arm-kernel@lists.infradead.org,
Alexander Stein <alexander.stein@ew.tq-group.com>,
Peng Fan <peng.fan@nxp.com>,
Ahmad Fatoum <a.fatoum@pengutronix.de>,
Conor Dooley <conor+dt@kernel.org>,
Fabio Estevam <festevam@gmail.com>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
Laurent Pinchart <laurent.pinchart@ideasonboard.com>,
Paul Elder <paul.elder@ideasonboard.com>,
Pengutronix Kernel Team <kernel@pengutronix.de>,
Rob Herring <robh@kernel.org>,
Sascha Hauer <s.hauer@pengutronix.de>,
Shawn Guo <shawnguo@kernel.org>,
devicetree@vger.kernel.org, imx@lists.linux.dev
Subject: Re: [PATCH v3] arm64: dts: imx8mp: Align both CSI2 pixel clock
Date: Thu, 25 Apr 2024 14:24:28 +0800 [thread overview]
Message-ID: <Zin3HAKVtKsTc9li@dragon> (raw)
In-Reply-To: <20240417114231.7044-1-marex@denx.de>
On Wed, Apr 17, 2024 at 01:42:06PM +0200, Marek Vasut wrote:
> Configure both CSI2 clock-frequency and assigned-clock-rates
> the same way. There does not seem to be any reason for keeping
> the two CSI2 pixel clock set to different frequencies.
>
> This also reduces first CSI2 clock from overdrive mode
> frequency which is 500 MHz down below the regular mode
> frequency of 400 MHz.
>
> Reviewed-by: Alexander Stein <alexander.stein@ew.tq-group.com>
> Reviewed-by: Peng Fan <peng.fan@nxp.com>
> Signed-off-by: Marek Vasut <marex@denx.de>
Applied, thanks!
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next prev parent reply other threads:[~2024-04-25 6:25 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-04-17 11:42 [PATCH v3] arm64: dts: imx8mp: Align both CSI2 pixel clock Marek Vasut
2024-04-17 11:42 ` Marek Vasut
2024-04-17 11:47 ` Ahmad Fatoum
2024-04-17 11:47 ` Ahmad Fatoum
2024-04-25 6:24 ` Shawn Guo [this message]
2024-04-25 6:24 ` Shawn Guo
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