[PATCH 2/2] arm: mvebu: Add SPI flash on Armada 370 DB board
From: Gregory CLEMENT <hidden>
Date: 2013-02-05 20:54:55
Also in:
linux-devicetree, linux-spi
Subsystem:
the rest · Maintainer:
Linus Torvalds
This patch add support for the SPI flash MX25l25635E which is present on the Armada 370 DB board. This flash stores the bootloader and its environment. Signed-off-by: Gregory CLEMENT <redacted> --- arch/arm/boot/dts/armada-370-db.dts | 11 +++++++++++ 1 file changed, 11 insertions(+)
diff --git a/arch/arm/boot/dts/armada-370-db.dts b/arch/arm/boot/dts/armada-370-db.dts
index 8e66a7c..d3ff947 100644
--- a/arch/arm/boot/dts/armada-370-db.dts
+++ b/arch/arm/boot/dts/armada-370-db.dts@@ -74,5 +74,16 @@ status = "disabled"; /* No CD or WP GPIOs */ }; + spi0: spi at d0010600 { + status = "okay"; + + spi-flash at 0 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "mx25l25635e"; + reg = <0>; /* Chip select 0 */ + spi-max-frequency = <50000000>; + }; + }; }; };
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1.7.9.5