From: Neelesh Gupta <neelegup-23VcF4HTsmIX0ybBhKVfKdBPR1lH4CV8@public.gmane.org>
To: Michael Ellerman <mpe-Gsx/Oe8HsFggBc27wqDAHg@public.gmane.org>,
linuxppc-dev-mnsaURCQ41sdnm+yROfE0A@public.gmane.org,
devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-i2c-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
wsa-z923LK4zBo2bacvFa/9K2g@public.gmane.org
Subject: Re: [v3] i2c: Driver to expose PowerNV platform i2c busses
Date: Tue, 09 Dec 2014 18:48:40 +0530 [thread overview]
Message-ID: <5486F6B0.4030302@linux.vnet.ibm.com> (raw)
In-Reply-To: <20141209094503.100F81400DE-mnsaURCQ41sdnm+yROfE0A@public.gmane.org>
On 12/09/2014 03:15 PM, Michael Ellerman wrote:
> On Mon, 2014-08-12 at 06:36:16 UTC, Neelesh Gupta wrote:
>> The patch exposes the available i2c busses on the PowerNV platform
>> to the kernel and implements the bus driver to support i2c and
>> smbus commands.
>> The driver uses the platform device infrastructure to probe the busses
>> on the platform and registers them with the i2c driver framework.
>> arch/powerpc/include/asm/opal.h | 29 ++
>> arch/powerpc/platforms/powernv/opal-wrappers.S | 1
>> arch/powerpc/platforms/powernv/opal.c | 11 +
> This had major conflicts in the above files.
>
> I've fixed it up but please check I did it correctly:
>
> https://github.com/mpe/powerpc-merge/commits/pw/neelesh-i2c
>
> It also doesn't build as a module:
>
> $ grep CONFIG_I2C_OPAL .config
> CONFIG_I2C_OPAL=m
> $ make ...
> ...
> ERROR: "opal_i2c_request" [drivers/i2c/busses/i2c-opal.ko] undefined!
Yeah, this needs to be exported.
I think for the same reason, "opal-rtc" is still waiting, plus awaiting
"ack" from
maintainers.
- Neelesh
>
> cheers
>
WARNING: multiple messages have this Message-ID (diff)
From: Neelesh Gupta <neelegup@linux.vnet.ibm.com>
To: Michael Ellerman <mpe@ellerman.id.au>,
linuxppc-dev@ozlabs.org, devicetree@vger.kernel.org,
linux-i2c@vger.kernel.org, wsa@the-dreams.de
Subject: Re: [v3] i2c: Driver to expose PowerNV platform i2c busses
Date: Tue, 09 Dec 2014 18:48:40 +0530 [thread overview]
Message-ID: <5486F6B0.4030302@linux.vnet.ibm.com> (raw)
In-Reply-To: <20141209094503.100F81400DE@ozlabs.org>
On 12/09/2014 03:15 PM, Michael Ellerman wrote:
> On Mon, 2014-08-12 at 06:36:16 UTC, Neelesh Gupta wrote:
>> The patch exposes the available i2c busses on the PowerNV platform
>> to the kernel and implements the bus driver to support i2c and
>> smbus commands.
>> The driver uses the platform device infrastructure to probe the busses
>> on the platform and registers them with the i2c driver framework.
>> arch/powerpc/include/asm/opal.h | 29 ++
>> arch/powerpc/platforms/powernv/opal-wrappers.S | 1
>> arch/powerpc/platforms/powernv/opal.c | 11 +
> This had major conflicts in the above files.
>
> I've fixed it up but please check I did it correctly:
>
> https://github.com/mpe/powerpc-merge/commits/pw/neelesh-i2c
>
> It also doesn't build as a module:
>
> $ grep CONFIG_I2C_OPAL .config
> CONFIG_I2C_OPAL=m
> $ make ...
> ...
> ERROR: "opal_i2c_request" [drivers/i2c/busses/i2c-opal.ko] undefined!
Yeah, this needs to be exported.
I think for the same reason, "opal-rtc" is still waiting, plus awaiting
"ack" from
maintainers.
- Neelesh
>
> cheers
>
next prev parent reply other threads:[~2014-12-09 13:18 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-12-08 6:36 [PATCH v3] i2c: Driver to expose PowerNV platform i2c busses Neelesh Gupta
2014-12-08 6:36 ` Neelesh Gupta
[not found] ` <20141208063039.14356.34770.stgit-bi+AKbBUZKY6gyzm1THtWbp2dZbC/Bob@public.gmane.org>
2014-12-08 20:13 ` Benjamin Herrenschmidt
2014-12-08 20:13 ` Benjamin Herrenschmidt
[not found] ` <1418069595.4827.43.camel-XVmvHMARGAS8U2dJNN8I7kB+6BGkLq7r@public.gmane.org>
2014-12-08 20:55 ` Wolfram Sang
2014-12-08 20:55 ` Wolfram Sang
2014-12-08 21:43 ` Benjamin Herrenschmidt
2014-12-08 21:43 ` Benjamin Herrenschmidt
[not found] ` <1418075026.13358.4.camel-XVmvHMARGAS8U2dJNN8I7kB+6BGkLq7r@public.gmane.org>
2014-12-09 8:54 ` Wolfram Sang
2014-12-09 8:54 ` Wolfram Sang
2014-12-09 9:43 ` Benjamin Herrenschmidt
2014-12-09 9:43 ` Benjamin Herrenschmidt
2014-12-09 9:45 ` [v3] " Michael Ellerman
2014-12-09 9:45 ` Michael Ellerman
[not found] ` <20141209094503.100F81400DE-mnsaURCQ41sdnm+yROfE0A@public.gmane.org>
2014-12-09 10:21 ` Benjamin Herrenschmidt
2014-12-09 10:21 ` Benjamin Herrenschmidt
[not found] ` <1418120492.13358.45.camel-XVmvHMARGAS8U2dJNN8I7kB+6BGkLq7r@public.gmane.org>
2014-12-12 5:30 ` Michael Ellerman
2014-12-12 5:30 ` Michael Ellerman
2014-12-09 13:18 ` Neelesh Gupta [this message]
2014-12-09 13:18 ` Neelesh Gupta
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