From: Eric Anholt <eric@anholt.net>
To: linux-rpi-kernel@lists.infradead.org
Cc: Mark Rutland <mark.rutland@arm.com>,
devicetree@vger.kernel.org,
Ian Campbell <ijc+devicetree@hellion.org.uk>,
Florian Fainelli <f.fainelli@gmail.com>,
Pawel Moll <pawel.moll@arm.com>,
Stephen Warren <swarren@wwwdotorg.org>,
Lee Jones <lee@kernel.org>,
linux-mmc@vger.kernel.org, linux-kernel@vger.kernel.org,
Eric Anholt <eric@anholt.net>, Rob Herring <robh+dt@kernel.org>,
Kumar Gala <galak@codeaurora.org>,
Ulf Hansson <ulf.hansson@linaro.org>,
linux-arm-kernel@lists.infradead.org
Subject: [PATCH 0/4] bcm2835 SDHOST controller
Date: Fri, 26 Feb 2016 15:05:38 -0800 [thread overview]
Message-ID: <1456527942-3045-1-git-send-email-eric@anholt.net> (raw)
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.
.../bindings/mmc/brcm,bcm2835-sdhost.txt | 25 +
arch/arm/boot/dts/bcm2835-rpi.dtsi | 10 +-
arch/arm/boot/dts/bcm283x.dtsi | 8 +
drivers/mmc/host/Kconfig | 9 +
drivers/mmc/host/Makefile | 1 +
drivers/mmc/host/bcm2835-sdhost.c | 1652 ++++++++++++++++++++
6 files changed, 1704 insertions(+), 1 deletion(-)
create mode 100644 Documentation/devicetree/bindings/mmc/brcm,bcm2835-sdhost.txt
create mode 100644 drivers/mmc/host/bcm2835-sdhost.c
--
2.7.0
next reply other threads:[~2016-02-26 23:05 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-02-26 23:05 Eric Anholt [this message]
2016-02-26 23:05 ` [PATCH 1/4] dt-bindings: Add binding for brcm,bcm2835-sdhost Eric Anholt
2016-03-03 22:02 ` Rob Herring
2016-02-26 23:05 ` [PATCH 2/4] mmc: bcm2835-sdhost: Add new driver for the internal SD controller Eric Anholt
2016-02-26 23:05 ` [PATCH 3/4] ARM: bcm2835: Include SDHOST in the device tree Eric Anholt
2016-02-27 18:17 ` Sergei Shtylyov
2016-02-26 23:05 ` [PATCH 4/4] ARM: bcm2835: Enable SDHOST by default Eric Anholt
2016-02-29 10:09 ` [PATCH 0/4] bcm2835 SDHOST controller Martin Sperl
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