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authorGeert Uytterhoeven <geert+renesas@glider.be>2014-04-14 19:35:58 +0200
committerSimon Horman <horms+renesas@verge.net.au>2014-04-15 08:11:54 +0900
commited56083acfe7c872318b8321c7d0e25a6b520371 (patch)
treea9eb49b44b0ef84bc0faedb8d84c711f19094bc1 /arch/arm/boot/dts/r8a7791-koelsch.dts
parent05f3991622013692b8ef428a6703663331544248 (diff)
downloadblackbird-op-linux-ed56083acfe7c872318b8321c7d0e25a6b520371.tar.gz
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ARM: shmobile: koelsch dts: Enable Quad SPI transfers for the SPI FLASH
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Diffstat (limited to 'arch/arm/boot/dts/r8a7791-koelsch.dts')
-rw-r--r--arch/arm/boot/dts/r8a7791-koelsch.dts2
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/r8a7791-koelsch.dts b/arch/arm/boot/dts/r8a7791-koelsch.dts
index 2a0569d93b6e..22edf3efe4c8 100644
--- a/arch/arm/boot/dts/r8a7791-koelsch.dts
+++ b/arch/arm/boot/dts/r8a7791-koelsch.dts
@@ -354,6 +354,8 @@
compatible = "spansion,s25fl512s";
reg = <0>;
spi-max-frequency = <30000000>;
+ spi-tx-bus-width = <4>;
+ spi-rx-bus-width = <4>;
m25p,fast-read;
partition@0 {
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