From: Eric Anholt <eric@anholt.net>
To: Stefan Wahren <stefan.wahren@i2se.com>,
Gerd Hoffmann <kraxel@redhat.com>
Cc: sbranden@broadcom.com, rjui@broadcom.com, lee@kernel.org,
linux@armlinux.org.uk, linux-kernel@vger.kernel.org,
robh+dt@kernel.org, linux-rpi-kernel@lists.infradead.org,
linux-mmc@vger.kernel.org, bcm-kernel-feedback-list@broadcom.com,
mark.rutland@arm.com, f.fainelli@gmail.com,
ulf.hansson@linaro.org, linux-arm-kernel@lists.infradead.org,
devicetree@vger.kernel.org
Subject: Re: [PATCH 1/4] dt-bindings: Add binding for brcm,bcm2835-sdhost.
Date: Tue, 31 Jan 2017 10:40:00 -0800 [thread overview]
Message-ID: <87zii7m5tr.fsf@eliezer.anholt.net> (raw)
In-Reply-To: <2012885435.15821.1485812279271@email.1und1.de>
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Stefan Wahren <stefan.wahren@i2se.com> writes:
>> Gerd Hoffmann <kraxel@redhat.com> hat am 27. Januar 2017 um 12:36 geschrieben:
>>
>>
>> From: Eric Anholt <eric@anholt.net>
>>
>> This is the other SD controller on the platform, which can be swapped
>> to the role of SD card host using pin muxing.
>
> AFAIK the SDHOST controller isn't able to handle SDIO. Maybe we should mention this in the binding document.
The binding should be documentation of the binding. I'd love to see
more explanation in the mmc/host/bcm2835.c, though.
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WARNING: multiple messages have this Message-ID (diff)
From: Eric Anholt <eric-WhKQ6XTQaPysTnJN9+BGXg@public.gmane.org>
To: Stefan Wahren <stefan.wahren-eS4NqCHxEME@public.gmane.org>,
Gerd Hoffmann <kraxel-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
Cc: sbranden-dY08KVG/lbpWk0Htik3J/w@public.gmane.org,
rjui-dY08KVG/lbpWk0Htik3J/w@public.gmane.org,
lee-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org,
linux-I+IVW8TIWO2tmTQ+vhA3Yw@public.gmane.org,
linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org,
linux-rpi-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org,
linux-mmc-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
bcm-kernel-feedback-list-dY08KVG/lbpWk0Htik3J/w@public.gmane.org,
mark.rutland-5wv7dgnIgG8@public.gmane.org,
f.fainelli-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org,
ulf.hansson-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org,
linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org,
devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Subject: Re: [PATCH 1/4] dt-bindings: Add binding for brcm,bcm2835-sdhost.
Date: Tue, 31 Jan 2017 10:40:00 -0800 [thread overview]
Message-ID: <87zii7m5tr.fsf@eliezer.anholt.net> (raw)
In-Reply-To: <2012885435.15821.1485812279271-7tX72C7vayboQLBSYMtkGA@public.gmane.org>
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Stefan Wahren <stefan.wahren-eS4NqCHxEME@public.gmane.org> writes:
>> Gerd Hoffmann <kraxel-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org> hat am 27. Januar 2017 um 12:36 geschrieben:
>>
>>
>> From: Eric Anholt <eric-WhKQ6XTQaPysTnJN9+BGXg@public.gmane.org>
>>
>> This is the other SD controller on the platform, which can be swapped
>> to the role of SD card host using pin muxing.
>
> AFAIK the SDHOST controller isn't able to handle SDIO. Maybe we should mention this in the binding document.
The binding should be documentation of the binding. I'd love to see
more explanation in the mmc/host/bcm2835.c, though.
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WARNING: multiple messages have this Message-ID (diff)
From: eric@anholt.net (Eric Anholt)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 1/4] dt-bindings: Add binding for brcm,bcm2835-sdhost.
Date: Tue, 31 Jan 2017 10:40:00 -0800 [thread overview]
Message-ID: <87zii7m5tr.fsf@eliezer.anholt.net> (raw)
In-Reply-To: <2012885435.15821.1485812279271@email.1und1.de>
Stefan Wahren <stefan.wahren@i2se.com> writes:
>> Gerd Hoffmann <kraxel@redhat.com> hat am 27. Januar 2017 um 12:36 geschrieben:
>>
>>
>> From: Eric Anholt <eric@anholt.net>
>>
>> This is the other SD controller on the platform, which can be swapped
>> to the role of SD card host using pin muxing.
>
> AFAIK the SDHOST controller isn't able to handle SDIO. Maybe we should mention this in the binding document.
The binding should be documentation of the binding. I'd love to see
more explanation in the mmc/host/bcm2835.c, though.
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next prev parent reply other threads:[~2017-01-31 18:40 UTC|newest]
Thread overview: 50+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-01-27 11:36 [PATCH 0/4] mmc: bcm2835: Add new driver for the internal SD controller Gerd Hoffmann
2017-01-27 11:36 ` Gerd Hoffmann
2017-01-27 11:36 ` Gerd Hoffmann
2017-01-27 11:36 ` [PATCH 1/4] dt-bindings: Add binding for brcm,bcm2835-sdhost Gerd Hoffmann
2017-01-27 11:36 ` Gerd Hoffmann
2017-01-27 11:36 ` Gerd Hoffmann
2017-01-30 21:37 ` Stefan Wahren
2017-01-30 21:37 ` Stefan Wahren
2017-01-30 21:37 ` Stefan Wahren
2017-01-31 8:10 ` Gerd Hoffmann
2017-01-31 8:10 ` Gerd Hoffmann
2017-01-31 8:10 ` Gerd Hoffmann
2017-01-31 18:40 ` Eric Anholt [this message]
2017-01-31 18:40 ` Eric Anholt
2017-01-31 18:40 ` Eric Anholt
2017-02-01 11:06 ` Gerd Hoffmann
2017-02-01 11:06 ` Gerd Hoffmann
2017-02-01 15:02 ` Rob Herring
2017-02-01 15:02 ` Rob Herring
2017-02-01 15:02 ` Rob Herring
2017-02-01 15:54 ` Gerd Hoffmann
2017-02-01 15:54 ` Gerd Hoffmann
2017-01-27 11:36 ` [PATCH 2/4] mmc: bcm2835: Add new driver for the internal SD controller Gerd Hoffmann
2017-01-27 11:36 ` Gerd Hoffmann
2017-01-27 15:27 ` Ulf Hansson
2017-01-27 15:27 ` Ulf Hansson
2017-01-27 15:27 ` Ulf Hansson
2017-01-27 16:04 ` Stefan Wahren
2017-01-27 16:04 ` Stefan Wahren
2017-01-27 16:04 ` Stefan Wahren
2017-01-30 8:22 ` Ulf Hansson
2017-01-30 8:22 ` Ulf Hansson
2017-01-30 8:22 ` Ulf Hansson
2017-01-30 21:27 ` Stefan Wahren
2017-01-30 21:27 ` Stefan Wahren
2017-01-30 21:27 ` Stefan Wahren
2017-01-27 11:36 ` [PATCH 3/4] mmc: bcm2835: add internal SD controller to devicetree Gerd Hoffmann
2017-01-27 11:36 ` Gerd Hoffmann
2017-01-27 11:36 ` Gerd Hoffmann
2017-01-27 11:36 ` [PATCH 4/4] ARM: dts: bcm283x: switch from &sdhci to &sdhost Gerd Hoffmann
2017-01-27 11:36 ` Gerd Hoffmann
2017-01-27 11:36 ` Gerd Hoffmann
2017-01-30 21:33 ` Stefan Wahren
2017-01-30 21:33 ` Stefan Wahren
2017-01-30 21:33 ` Stefan Wahren
-- strict thread matches above, loose matches on Subject: below --
2016-02-26 23:05 [PATCH 0/4] bcm2835 SDHOST controller Eric Anholt
2016-02-26 23:05 ` [PATCH 1/4] dt-bindings: Add binding for brcm,bcm2835-sdhost Eric Anholt
2016-02-26 23:05 ` Eric Anholt
2016-02-26 23:05 ` Eric Anholt
2016-03-03 22:02 ` Rob Herring
2016-03-03 22:02 ` Rob Herring
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