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2018-09-10at91: fix devicetree warningsEugen Hristev
This commit fixes various devicetree warnings in the at91 devicetrees like: arch/arm/dts/sama5d36ek_cmp.dtb: Warning (avoid_unnecessary_addr_size): /gpio_keys: unnecessary #address-cells/#size-cells without "ranges" or child "reg" property These warnings make buildman report failed builds for most of at91 boards. Thus, fixing it. Signed-off-by: Eugen Hristev <eugen.hristev@microchip.com>
2017-08-04board: at91sam9263ek: Use SPI-flash-based AT45xxx DataFlashWenyou.Yang@microchip.com
To support driver model and device tree, use the SPI-flash-based AT45xxx DataFlash driver, DataFlash is a kind of SPI flash. Instead of ATMEL_DATAFLASH_SPI DataFlash older driver that will be removed in the future. Signed-off-by: Wenyou Yang <wenyou.yang@microchip.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2017-05-09ARM: dts: at91: Add dts files for at91sam9263ekWenyou Yang
The device tree source files of at91sam9263ek boards are copied from the Linux v4.10, do the changes as below. - Add the reg property for the pinctrl node. - Move the gpio (pioA, pioB, pioC, pioD, pioE) nodes as the pinctrl's slibling nodes, instead of the child nodes. - Add the "u-boot,dm-pre-reloc" property for the dbgu node are used in board_init_f stage. - Fix the compilation warnings. Signed-off-by: Wenyou Yang <wenyou.yang@atmel.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2016-06-26arm: at91: dts: Bring in dts files for AT91SAM9G20 and SAM9260Heiko Schocher
Add this files from Linux v4.6-rc5 66b8a424d: [workqueue: fix ghost PENDING flag while doing MQ IO] Signed-off-by: Heiko Schocher <hs@denx.de> Acked-by: Andreas Bießmann <andreas@biessmann.org>