[PATCH 0/3] ARM: dts: Enable EDMA, MMC and SPI on AM33XX for v3.13

Joel Fernandes joelf at ti.com
Tue Sep 10 15:24:36 EDT 2013


Here are last few patches required to add EDMA and MMC/SPI support for AM33xx.

Now that all dependent DMA patches and fixes are in linux next or mainline, except
for [1] which should go in for 3.12 -rc cycle, it is safe to enable MMC and SPI support
and this patch series enables it. These are originally Matt Porter's patches with
changes to make it work with recent kernels, addition of irq, memory resources and
enable other extra properties.

These patches should cleanly apply on master branch after Koen's patch [2] for basic
BBB DT support is applied.

MMC support is enabled for: Beaglebone, AM335x EVM and EVM-SK boards. MMC support
for BBB is intentionally not added due to custom fixes and other patches that are
in Koen's tree and which will be separately submitted by him.

[1] http://marc.info/?l=linux-omap&m=137883926226451&w=2
[2] http://comments.gmane.org/gmane.linux.kernel.stable/63648

Matt Porter (3):
  ARM: dts: add AM33XX EDMA support
  ARM: dts: add AM33XX SPI DMA support
  ARM: dts: add AM33XX MMC support and documentation

 .../devicetree/bindings/mmc/ti-omap-hsmmc.txt      | 26 +++++++++-
 arch/arm/boot/dts/am335x-bone.dts                  | 11 ++++
 arch/arm/boot/dts/am335x-evm.dts                   |  7 +++
 arch/arm/boot/dts/am335x-evmsk.dts                 |  7 +++
 arch/arm/boot/dts/am33xx.dtsi                      | 60 ++++++++++++++++++++++
 5 files changed, 110 insertions(+), 1 deletion(-)

-- 
1.8.1.2




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