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Re: [PATCH 0/4] bcm2835 SDHOST controller

From Martin Sperl <martin@sperl.org>
Newsgroups linux.kernel
Subject Re: [PATCH 0/4] bcm2835 SDHOST controller
Date 2016-02-29 11:10 +0100
Message-ID <r7sW6-1Bj-19@gated-at.bofh.it> (permalink)
References <r6zPY-26L-7@gated-at.bofh.it>
Organization linux.* mail to news gateway

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> On 27.02.2016, at 00:05, Eric Anholt <eric@anholt.net> wrote:
> 
> Here's a series to enable the SDHOST controller.  It gives us better
> performance than our old sdhci-bcm2835.c.  The downstream Raspberry Pi
> kernel appears to be using this controller by default at this point.
> 
> I've tried to do some testing on it (mounting filesystem,
> reading/writing files, speed tests), but I'm not sure what a good
> testing regimen for storage drivers would be.
> 
> Eric Anholt (4):
>  dt-bindings: Add binding for brcm,bcm2835-sdhost.
>  mmc: bcm2835-sdhost: Add new driver for the internal SD controller.
>  ARM: bcm2835: Include SDHOST in the device tree.
>  ARM: bcm2835: Enable SDHOST by default.

This patchset misses defconfig changes to enable
the new sdhost driver.

So we end up with a default kernel
without the sdhost driver compiled in
but with sdhost enabled in the default device-tree (patch4)
resulting in a system that does not boot.

Thanks,
	Martin

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Thread

[PATCH 0/4] bcm2835 SDHOST controller Eric Anholt <eric@anholt.net> - 2016-02-27 00:20 +0100
  [PATCH 4/4] ARM: bcm2835: Enable SDHOST by default. Eric Anholt <eric@anholt.net> - 2016-02-27 00:20 +0100
  Re: [PATCH 0/4] bcm2835 SDHOST controller Martin Sperl <martin@sperl.org> - 2016-02-29 11:10 +0100

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