From: Wolfram Sang <wsa@the-dreams.de>
To: Oliver O'Halloran <oohall@gmail.com>
Cc: openbmc@lists.ozlabs.org, linux-i2c@vger.kernel.org,
Eddie James <eajames@linux.vnet.ibm.com>
Subject: Re: [PATCH v2] i2c: fsi: Create busses for all ports
Date: Sat, 8 Jun 2019 00:19:24 +0200 [thread overview]
Message-ID: <20190607221924.GC869@kunai> (raw)
In-Reply-To: <20190606115220.9888-1-oohall@gmail.com>
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On Thu, Jun 06, 2019 at 09:52:20PM +1000, Oliver O'Halloran wrote:
> Currently we only create an I2C bus for the ports listed in the
> device-tree for that master. There's no real reason for this since
> we can discover the number of ports the master supports by looking
> at the port_max field of the status register.
>
> This patch re-works the bus add logic so that we always create buses
> for each port, unless the bus is marked as unavailable in the DT. This
> is useful since it ensures that all the buses provided by the CFAM I2C
> master are accessible to debug tools.
>
> Cc: Eddie James <eajames@linux.vnet.ibm.com>
> Signed-off-by: Oliver O'Halloran <oohall@gmail.com>
Applied to for-next, thanks!
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prev parent reply other threads:[~2019-06-07 22:26 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-06-06 11:52 [PATCH v2] i2c: fsi: Create busses for all ports Oliver O'Halloran
2019-06-06 21:38 ` Eddie James
2019-06-07 22:19 ` Wolfram Sang [this message]
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