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ARM: shmobile: lager dts: Enable Quad SPI transfers for the SPI FLASH
authorGeert Uytterhoeven <geert+renesas@glider.be>
Mon, 14 Apr 2014 17:36:00 +0000 (19:36 +0200)
committerStephane Desneux <stephane.desneux@open.eurogiciel.org>
Wed, 4 Feb 2015 10:15:03 +0000 (11:15 +0100)
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>
(cherry picked from commit 9909d2cb41a9c752cbbef5d9fb57d80a7196e951)
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
arch/arm/boot/dts/r8a7790-lager.dts patch | blob | history

diff --git a/arch/arm/boot/dts/r8a7790-lager.dts b/arch/arm/boot/dts/r8a7790-lager.dts
index e0126f0..86d676f 100644 (file)
--- 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 {
Domain: System / Kernel;