ARM: shmobile: lager dts: Enable Quad SPI transfers for the SPI FLASH

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Acked-by: Magnus Damm <damm@opensource.se> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
mariux64 · Apr 14, 2014 · 9909d2c · 9909d2c
1 parent ed56083
commit 9909d2c
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/arch/arm/boot/dts/r8a7790-lager.dts b/arch/arm/boot/dts/r8a7790-lager.dts
@@ -243,6 +243,8 @@
 		compatible = "spansion,s25fl512s";
 		reg = <0>;
 		spi-max-frequency = <30000000>;
+		spi-tx-bus-width = <4>;
+		spi-rx-bus-width = <4>;
 		m25p,fast-read;
 
 		partition@0 {