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Message-Id: <1463056732-5607-1-git-send-email-kernel@martin.sperl.org>
Date: Thu, 12 May 2016 12:38:48 +0000
From: kernel@...tin.sperl.org
To: Rob Herring <robh+dt@...nel.org>, Pawel Moll <pawel.moll@....com>,
Mark Rutland <mark.rutland@....com>,
Stephen Warren <swarren@...dotorg.org>,
Lee Jones <lee@...nel.org>, Eric Anholt <eric@...olt.net>,
Russell King <linux@....linux.org.uk>,
devicetree@...r.kernel.org, linux-rpi-kernel@...ts.infradead.org,
linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org
Cc: Martin Sperl <kernel@...tin.sperl.org>
Subject: [PATCH 0/4] add minimal bcm2835-sdram driver
From: Martin Sperl <kernel@...tin.sperl.org>
As the sdram clock is a critical clock to the system
the minimal bcm2835-sdram driver claims (and enables)
this clock and also exposes the corresponding sdram
registers via debugfs.
Martin Sperl (4):
dt: bindings: add bcm2835-memory-controller documentation
memory: bcm2835: add bcm2835-memory controller
ARM: dts: bcm2835: add the bcm2835-sdram-controller to the dt
ARM: bcm2835_defconfig: add bcm2835-sdram controller
.../memory-controllers/brcm,bcm2835-sdram.txt | 16 +++
arch/arm/boot/dts/bcm283x.dtsi | 6 +
arch/arm/configs/bcm2835_defconfig | 1 +
drivers/memory/Kconfig | 7 +
drivers/memory/Makefile | 1 +
drivers/memory/bcm2835-sdram.c | 152 +++++++++++++++++++++
6 files changed, 183 insertions(+)
create mode 100644 Documentation/devicetree/bindings/memory-controllers/brcm,bcm2835-sdram.txt
create mode 100644 drivers/memory/bcm2835-sdram.c
--
2.1.4
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