From: Schrempf Frieder <frieder.schrempf@kontron.de>
To: Alexander Stein <alexander.stein@mailbox.org>
Cc: Wolfram Sang <wsa@the-dreams.de>, Jean Delvare <jdelvare@suse.de>,
Jarkko Nikula <jarkko.nikula@linux.intel.com>,
Florian Fainelli <f.fainelli@gmail.com>,
Juergen Fitschen <jfi@ssv-embedded.de>,
Ajay Gupta <ajayg@nvidia.com>,
Shreesha Rajashekar <shreesha.rajashekar@broadcom.com>,
Vignesh R <vigneshr@ti.com>, Elie Morisse <syniurge@gmail.com>,
Stefan Roese <sr@denx.de>, Paul Cercueil <paul@crapouillou.net>,
Kamal Dasu <kdasu.kdev@gmail.com>,
"linux-i2c@vger.kernel.org" <linux-i2c@vger.kernel.org>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH] i2c: imx: Allow the driver to be built for ARM64 SoCs such as i.MX8M
Date: Wed, 7 Aug 2019 13:25:45 +0000 [thread overview]
Message-ID: <552fae9f-a28d-3dd4-c169-ab860180e794@kontron.de> (raw)
In-Reply-To: <2445092.UF1PKDTzN1@ws-140106>
On 07.08.19 14:09, Alexander Stein wrote:
> On Wednesday, August 7, 2019, 1:44:06 PM CEST Schrempf Frieder wrote:
>> From: Frieder Schrempf <frieder.schrempf@kontron.de>
>>
>> The imx I2C controller is used in some ARM64 SoCs such as i.MX8M.
>> To make use of it, append ARM64 to the list of dependencies.
>>
>> Signed-off-by: Frieder Schrempf <frieder.schrempf@kontron.de>
>> ---
>> drivers/i2c/busses/Kconfig | 2 +-
>> 1 file changed, 1 insertion(+), 1 deletion(-)
>>
>> diff --git a/drivers/i2c/busses/Kconfig b/drivers/i2c/busses/Kconfig
>> index 09367fc014c3..46b653621513 100644
>> --- a/drivers/i2c/busses/Kconfig
>> +++ b/drivers/i2c/busses/Kconfig
>> @@ -664,7 +664,7 @@ config I2C_IMG
>>
>> config I2C_IMX
>> tristate "IMX I2C interface"
>> - depends on ARCH_MXC || ARCH_LAYERSCAPE || COLDFIRE
>> + depends on ARCH_MXC || ARCH_LAYERSCAPE || COLDFIRE || ARM64
>
> I don't think this should be necessary at all as ARCH_MXC is also available for arm64, see https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/arch/arm64/Kconfig.platforms#n167
> I rather wonder why ARCH_MXC is not set. Same for fec.
You're right of course. I somehow managed to mess up my defconfig. I
started over with a clean config from arch/arm64/configs/defconfig and
everything seems fine now. Sorry for the noise.
>
>> help
>> Say Y here if you want to use the IIC bus controller on
>> the Freescale i.MX/MXC, Layerscape or ColdFire processors.
>>
>
>
>
>
prev parent reply other threads:[~2019-08-07 13:25 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-08-07 11:44 [PATCH] i2c: imx: Allow the driver to be built for ARM64 SoCs such as i.MX8M Schrempf Frieder
2019-08-07 12:09 ` Alexander Stein
2019-08-07 13:25 ` Schrempf Frieder [this message]
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