ARM: dts: Add OMAP3430 SDP NOR flash memory binding

Add device-tree node for the 128MB NOR on the OMAP3430-SDP board.

Signed-off-by: Jon Hunter <jon-hunter@ti.com>
Signed-off-by: Benoit Cousson <benoit.cousson@linaro.org>

1 files changed, 50 insertions, 1 deletions

diff --git a/arch/arm/boot/dts/omap3430-sdp.dts b/arch/arm/boot/dts/omap3430-sdp.dts
index 44d219187ff4..144ae43453c4 100644
--- a/arch/arm/boot/dts/omap3430-sdp.dts
+++ b/arch/arm/boot/dts/omap3430-sdp.dts
@@ -45,9 +45,58 @@
 };
 
 &gpmc {
-        ranges = <1 0 0x28000000 0x08000000>,
+        ranges = <0 0 0x10000000 0x08000000>,
+                 <1 0 0x28000000 0x08000000>,
                  <2 0 0x20000000 0x10000000>;
 
+        nor@0,0 {
+                compatible = "cfi-flash";
+                linux,mtd-name= "intel,pf48f6000m0y1be";
+                #address-cells = <1>;
+                #size-cells = <1>;
+                reg = <0 0 0x08000000>;
+                bank-width = <2>;
+
+                gpmc,mux-add-data = <2>;
+                gpmc,cs-on-ns = <0>;
+                gpmc,cs-rd-off-ns = <186>;
+                gpmc,cs-wr-off-ns = <186>;
+                gpmc,adv-on-ns = <12>;
+                gpmc,adv-rd-off-ns = <48>;
+                gpmc,adv-wr-off-ns = <48>;
+                gpmc,oe-on-ns = <54>;
+                gpmc,oe-off-ns = <168>;
+                gpmc,we-on-ns = <54>;
+                gpmc,we-off-ns = <168>;
+                gpmc,rd-cycle-ns = <186>;
+                gpmc,wr-cycle-ns = <186>;
+                gpmc,access-ns = <114>;
+                gpmc,page-burst-access-ns = <6>;
+                gpmc,bus-turnaround-ns = <12>;
+                gpmc,cycle2cycle-delay-ns = <18>;
+                gpmc,wr-data-mux-bus-ns = <90>;
+                gpmc,wr-access-ns = <186>;
+                gpmc,cycle2cycle-samecsen;
+                gpmc,cycle2cycle-diffcsen;
+
+                partition@0 {
+                        label = "bootloader-nor";
+                        reg = <0 0x40000>;
+                };
+                partition@0x40000 {
+                        label = "params-nor";
+                        reg = <0x40000 0x40000>;
+                };
+                partition@0x80000 {
+                        label = "kernel-nor";
+                        reg = <0x80000 0x200000>;
+                };
+                partition@0x280000 {
+                        label = "filesystem-nor";
+                        reg = <0x240000 0x7d80000>;
+                };
+        };
+
         nand@1,0 {
                 linux,mtd-name= "micron,mt29f1g08abb";
                 #address-cells = <1>;