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path: root/arch/arm/boot/dts/imx51-apf51.dts
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2014-02-09ARM: dts: i.MX51 boards: Switch to use standard GPIO flags definitionsAlexander Shiyan1-1/+1
Signed-off-by: Alexander Shiyan <shc_work@mail.ru> Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
2014-02-09ARM: dts: imx51: make pinctrl nodes board specificShawn Guo1-2/+36
Currently, all pinctrl setting nodes are defined in <soc>.dtsi, so that boards that share the same pinctrl setting do not have to define it time and time again in <board>.dts. However, along with the devices and use cases being added continuously, the pinctrl setting nodes under iomuxc becomes more than expected. This bloats device tree blob for particular board unnecessarily since only a small subset of those pinctrl setting nodes will be used by the board. It impacts not only the DTB file size but also the run-time device tree lookup efficiency. The patch moves all the pinctrl data into individual boards as needed. With the changes, the pinctrl setting nodes becomes local to particular board, and it makes no sense to continue numbering the setting for given peripheral. Thus, all the pinctrl phandler name gets updated to have only peripheral name in there. Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
2013-08-22ARM: i.MX5 clocks: Remove optional clock setup (CKIH1) from i.MX51 templateAlexander Shiyan1-4/+0
External high frequency clock CKIH1 is optional for i.MX51, so move it setup into boards where it is used. Signed-off-by: Alexander Shiyan <shc_work@mail.ru> Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
2013-06-17ARM: imx: apf51: add nfc supportGwenhael Goavec-Merou1-0/+7
Signed-off-by: Gwenhael Goavec-Merou <gwenhael.goavec-merou@armadeus.com> Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
2013-04-09ARM: imx: use #include for all device treesShawn Guo1-1/+1
Replace /include/ (dtc) with #include (C pre-processor) for all imx DT files, so that gcc -E handles the entire include tree, and hence any of those files can #include some other file e.g. for constant definitions. This allows future use of #defines and header files in order to define names for various constants, such as pinctrl settings. Use of those features will increase the readability of the device tree files. Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
2013-02-10ARM: dts: Add apf51 basic supportLaurent Cans1-0/+52
Signed-off-by: Laurent Cans <laurent.cans@gmail.com> Signed-off-by: Gwenhael Goavec-Merou <gwenhael.goavec-merou@armadeus.com> Signed-off-by: Shawn Guo <shawn.guo@linaro.org>