From: Shawn Guo <shawnguo2@yeah.net>
To: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Cc: devicetree@vger.kernel.org, imx@lists.linux.dev,
linux-arm-kernel@lists.infradead.org,
Jacopo Mondi <jacopo@jmondi.org>, Rob Herring <robh@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
Fabio Estevam <festevam@gmail.com>,
Sascha Hauer <s.hauer@pengutronix.de>,
Pengutronix Kernel Team <kernel@pengutronix.de>,
Jacopo Mondi <jacopo.mondi@ideasonboard.com>,
Shawn Guo <shawnguo@kernel.org>
Subject: Re: [PATCH v2] arm64: dts: debix-a: Disable i2c2 in base .dts
Date: Mon, 22 Apr 2024 12:03:53 +0800 [thread overview]
Message-ID: <ZiXhqWsQie0TERh0@dragon> (raw)
In-Reply-To: <20240404002009.10052-1-laurent.pinchart@ideasonboard.com>
On Thu, Apr 04, 2024 at 03:20:09AM +0300, Laurent Pinchart wrote:
> From: Jacopo Mondi <jacopo@jmondi.org>
>
> The I2C2 bus is used for the CSI and DSI connectors only, no devices are
> connected to it on neither the Debix Model A nor its IO board. Disable
> the bus in the board's .dts and remove its clock frequency settings, as
> the value depends solely on the devices conncted to the CSI and DSI
> connectors. Display panel or camera sensor overlays will configure and
> enable the bus when necessary.
>
> Signed-off-by: Jacopo Mondi <jacopo@jmondi.org>
> Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
> Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
Applied, thanks!
WARNING: multiple messages have this Message-ID (diff)
From: Shawn Guo <shawnguo2@yeah.net>
To: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Cc: devicetree@vger.kernel.org, imx@lists.linux.dev,
linux-arm-kernel@lists.infradead.org,
Jacopo Mondi <jacopo@jmondi.org>, Rob Herring <robh@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
Fabio Estevam <festevam@gmail.com>,
Sascha Hauer <s.hauer@pengutronix.de>,
Pengutronix Kernel Team <kernel@pengutronix.de>,
Jacopo Mondi <jacopo.mondi@ideasonboard.com>,
Shawn Guo <shawnguo@kernel.org>
Subject: Re: [PATCH v2] arm64: dts: debix-a: Disable i2c2 in base .dts
Date: Mon, 22 Apr 2024 12:03:53 +0800 [thread overview]
Message-ID: <ZiXhqWsQie0TERh0@dragon> (raw)
In-Reply-To: <20240404002009.10052-1-laurent.pinchart@ideasonboard.com>
On Thu, Apr 04, 2024 at 03:20:09AM +0300, Laurent Pinchart wrote:
> From: Jacopo Mondi <jacopo@jmondi.org>
>
> The I2C2 bus is used for the CSI and DSI connectors only, no devices are
> connected to it on neither the Debix Model A nor its IO board. Disable
> the bus in the board's .dts and remove its clock frequency settings, as
> the value depends solely on the devices conncted to the CSI and DSI
> connectors. Display panel or camera sensor overlays will configure and
> enable the bus when necessary.
>
> Signed-off-by: Jacopo Mondi <jacopo@jmondi.org>
> Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
> Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
Applied, thanks!
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next prev parent reply other threads:[~2024-04-22 4:04 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-04-04 0:20 [PATCH v2] arm64: dts: debix-a: Disable i2c2 in base .dts Laurent Pinchart
2024-04-04 0:20 ` Laurent Pinchart
2024-04-04 7:42 ` Marco Felsch
2024-04-04 7:42 ` Marco Felsch
2024-04-22 4:03 ` Shawn Guo [this message]
2024-04-22 4:03 ` Shawn Guo
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