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[3/5] ARM: at91: dt: usb-a9263: add dataflash support

Message ID 1369582421-25562-3-git-send-email-plagnioj@jcrosoft.com (mailing list archive)
State New, archived
Headers show

Commit Message

Jean-Christophe PLAGNIOL-VILLARD May 26, 2013, 3:33 p.m. UTC 
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Cc: Nicolas Ferre <nicolas.ferre@atmel.com>
Cc: gregory hermant <gregory.hermant@calao-systems.com>
---
 arch/arm/boot/dts/usb_a9263.dts |   10 ++++++++++
 1 file changed, 10 insertions(+)
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Patch

diff --git a/arch/arm/boot/dts/usb_a9263.dts b/arch/arm/boot/dts/usb_a9263.dts
index e7eb9ae..290e603 100644
--- a/arch/arm/boot/dts/usb_a9263.dts
+++ b/arch/arm/boot/dts/usb_a9263.dts
@@ -47,6 +47,16 @@ 
 				status = "okay";
 			};
 
+			spi0: spi@fffa4000 {
+				cs-gpios = <&pioB 15 GPIO_ACTIVE_HIGH>;
+				status = "okay";
+				mtd_dataflash@0 {
+					compatible = "atmel,at45", "atmel,dataflash";
+					reg = <0>;
+					spi-max-frequency = <15000000>;
+				};
+			};
+
 			shdwc@fffffd10 {
 				atmel,wakeup-counter = <10>;
 				atmel,wakeup-rtt-timer;