From: Wolfram Sang <wsa@the-dreams.de>
To: Rayagonda Kokatanur <rayagonda.kokatanur@broadcom.com>
Cc: Mark Rutland <mark.rutland@arm.com>,
devicetree@vger.kernel.org,
Lori Hikichi <lori.hikichi@broadcom.com>,
Florian Fainelli <f.fainelli@gmail.com>,
linux-kernel@vger.kernel.org, Rob Herring <robh+dt@kernel.org>,
bcm-kernel-feedback-list@broadcom.com, linux-i2c@vger.kernel.org,
Ray Jui <ray.jui@broadcom.com>,
linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH v1 2/2] i2c: iproc: Add full name of devicetree node to adapter name
Date: Fri, 30 Aug 2019 14:59:48 +0200 [thread overview]
Message-ID: <20190830125948.GE2870@ninjato> (raw)
In-Reply-To: <1565235473-28461-3-git-send-email-rayagonda.kokatanur@broadcom.com>
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On Thu, Aug 08, 2019 at 09:07:53AM +0530, Rayagonda Kokatanur wrote:
> From: Lori Hikichi <lori.hikichi@broadcom.com>
>
> Add the full name of the devicetree node to the adapter name.
> Without this change, all adapters have the same name making it difficult
> to distinguish between multiple instances.
> The most obvious way to see this is to use the utility i2c_detect.
> e.g. "i2c-detect -l"
>
> Before
> i2c-1 i2c Broadcom iProc I2C adapter I2C adapter
> i2c-0 i2c Broadcom iProc I2C adapter I2C adapter
>
> After
> i2c-1 i2c Broadcom iProc (i2c@e0000) I2C adapter
> i2c-0 i2c Broadcom iProc (i2c@b0000) I2C adapter
>
> Now it is easy to figure out which adapter maps to a which DT node.
>
> Signed-off-by: Lori Hikichi <lori.hikichi@broadcom.com>
> Signed-off-by: Rayagonda Kokatanur <rayagonda.kokatanur@broadcom.com>
Applied to for-next, thanks!
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prev parent reply other threads:[~2019-08-30 13:00 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-08-08 3:37 [PATCH v1 0/2] Remove smbus quick cmd and update adapter name Rayagonda Kokatanur
2019-08-08 3:37 ` [PATCH v1 1/2] i2c: iproc: Stop advertising support of SMBUS quick cmd Rayagonda Kokatanur
2019-08-12 17:29 ` Ray Jui
2019-08-30 12:58 ` Wolfram Sang
2019-08-08 3:37 ` [PATCH v1 2/2] i2c: iproc: Add full name of devicetree node to adapter name Rayagonda Kokatanur
2019-08-12 17:29 ` Ray Jui
2019-08-30 12:59 ` Wolfram Sang [this message]
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