u-boot/arch/arm/dts/at91sam9g15ek.dts
Wenyou Yang 25e88d406e ARM: dts: at91: Add dts files for at91sam9x5ek
The device tree source files of at91sam9x5ek board are copied from
the Linux v4.10, do the changes below.
 - Add the reg property for the pinctrl node.
 - Move the gpio (pioA, pioB, pioC ...) nodes as the pinctrl's
   slibling nodes, instead of the child nodes.
 - Add the "u-boot,dm-pre-reloc" property to determine which nodes
   are used by the board_init_f stage.
 - Change the compatible of the spi flash to "spi-flash".
 - Add the spi0 aliases.
 - Fix the compilation warnings.

Signed-off-by: Wenyou Yang <wenyou.yang@atmel.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2017-05-09 12:14:15 -06:00

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/*
* at91sam9g15ek.dts - Device Tree file for AT91SAM9G15-EK board
*
* Copyright (C) 2012 Atmel,
* 2012 Nicolas Ferre <nicolas.ferre@atmel.com>
*
* Licensed under GPLv2 or later.
*/
/dts-v1/;
#include "at91sam9g15.dtsi"
#include "at91sam9x5dm.dtsi"
#include "at91sam9x5ek.dtsi"
/ {
model = "Atmel AT91SAM9G15-EK";
compatible = "atmel,at91sam9g15ek", "atmel,at91sam9x5ek", "atmel,at91sam9x5", "atmel,at91sam9";
ahb {
apb {
hlcdc: hlcdc@f8038000 {
u-boot,dm-pre-reloc;
status = "okay";
};
};
};
};