Messages in this thread | | | From | Shawn Guo <> | Subject | [PATCH 0/3] Add basic device support for imx51 babbage | Date | Sat, 18 Jun 2011 23:19:11 +0800 |
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This patch set adds the basic device tree support for imx51 babbage board. With uart and fec dt support added, the dt kernel can boot into console with nfs root on babbage, so that we get a good base to start playing dt and converting further drivers to use dt on imx51.
It creates the platform imx51-dt for using the device tree, and leaves existing board support files alone, so nothing should be broken. The plan is to add stuff step by step into imx51-dt to get it support every existing imx51 boards, and then remove the existing board files.
It works against Linus tree plus the dt infrastructure patches posted by Grant Likely as part of the following series.
[RFC PATCH 00/11] Full device tree support for ARM Versatile
Comments are appreciated.
Shawn Guo (3): serial/imx: add device tree support net/fec: add device tree support ARM: mx5: add basic device tree support for imx51 babbage
Documentation/devicetree/bindings/net/fsl-fec.txt | 14 +++ .../bindings/tty/serial/fsl-imx-uart.txt | 21 +++++ arch/arm/boot/dts/imx51-babbage.dts | 89 ++++++++++++++++++++ arch/arm/mach-mx5/Kconfig | 8 ++ arch/arm/mach-mx5/Makefile | 1 + arch/arm/mach-mx5/imx51-dt.c | 70 +++++++++++++++ drivers/net/fec.c | 28 ++++++ drivers/tty/serial/imx.c | 81 ++++++++++++++++-- 8 files changed, 302 insertions(+), 10 deletions(-)
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