Commit c8b34e36 authored Aug 14, 2015 by Alexis Ballier Committed by Kukjin Kim Aug 14, 2015

ARM: dts: enable SPI1 for exynos4412-odroidu3



SPI1 is available on IO Port #2 (as depicted on their website)
in PCB Revision 0.5 of Hardkernel Odroid U3 board.
The shield connects a 256KiB spi-nor flash on that bus.

Signed-off-by: Alexis Ballier <aballier@gentoo.org>
Reviewed-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Kukjin Kim <kgene@kernel.org>

parent e0b12512

arch/arm/boot/dts/exynos4412-odroidu3.dts

+8 −0

Original line number	Diff line number	Diff line
		@@ -13,6 +13,7 @@

		/dts-v1/;
		#include "exynos4412-odroid-common.dtsi"
		#include <dt-bindings/gpio/gpio.h>

		/ {
		model = "Hardkernel ODROID-U3 board based on Exynos4412";
		@@ -61,3 +62,10 @@
		"Speakers", "SPKL",
		"Speakers", "SPKR";
		};

		&spi_1 {
		pinctrl-names = "default";
		pinctrl-0 = <&spi1_bus>;
		cs-gpios = <&gpb 5 GPIO_ACTIVE_HIGH>;
		status = "okay";
		};