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-rw-r--r--arch/arm/boot/dts/omap3-cm-t3x.dtsi58
-rw-r--r--arch/arm/boot/dts/omap3-cm-t3x30.dtsi3
-rw-r--r--arch/arm/boot/dts/omap3-sbc-t3517.dts4
-rw-r--r--arch/arm/boot/dts/omap3-sbc-t3530.dts10
-rw-r--r--arch/arm/boot/dts/omap3-sbc-t3730.dts5
5 files changed, 70 insertions, 10 deletions
diff --git a/arch/arm/boot/dts/omap3-cm-t3x.dtsi b/arch/arm/boot/dts/omap3-cm-t3x.dtsi
index 6ea6d460db30..4d091ca43e25 100644
--- a/arch/arm/boot/dts/omap3-cm-t3x.dtsi
+++ b/arch/arm/boot/dts/omap3-cm-t3x.dtsi
@@ -259,3 +259,61 @@
pinctrl-names = "default";
pinctrl-0 = <&mcbsp2_pins>;
};
+
+&gpmc {
+ ranges = <0 0 0x00000000 0x01000000>;
+
+ nand@0,0 {
+ reg = <0 0 4>; /* CS0, offset 0, IO size 4 */
+ nand-bus-width = <8>;
+ gpmc,device-width = <1>;
+ ti,nand-ecc-opt = "sw";
+
+ gpmc,cs-on-ns = <0>;
+ gpmc,cs-rd-off-ns = <120>;
+ gpmc,cs-wr-off-ns = <120>;
+
+ gpmc,adv-on-ns = <0>;
+ gpmc,adv-rd-off-ns = <120>;
+ gpmc,adv-wr-off-ns = <120>;
+
+ gpmc,we-on-ns = <6>;
+ gpmc,we-off-ns = <90>;
+
+ gpmc,oe-on-ns = <6>;
+ gpmc,oe-off-ns = <90>;
+
+ gpmc,page-burst-access-ns = <6>;
+ gpmc,access-ns = <72>;
+ gpmc,cycle2cycle-delay-ns = <60>;
+
+ gpmc,rd-cycle-ns = <120>;
+ gpmc,wr-cycle-ns = <120>;
+ gpmc,wr-access-ns = <186>;
+ gpmc,wr-data-mux-bus-ns = <90>;
+
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ partition@0 {
+ label = "xloader";
+ reg = <0 0x80000>;
+ };
+ partition@0x80000 {
+ label = "uboot";
+ reg = <0x80000 0x1e0000>;
+ };
+ partition@0x260000 {
+ label = "uboot environment";
+ reg = <0x260000 0x40000>;
+ };
+ partition@0x2a0000 {
+ label = "linux";
+ reg = <0x2a0000 0x400000>;
+ };
+ partition@0x6a0000 {
+ label = "rootfs";
+ reg = <0x6a0000 0x1f880000>;
+ };
+ };
+};
diff --git a/arch/arm/boot/dts/omap3-cm-t3x30.dtsi b/arch/arm/boot/dts/omap3-cm-t3x30.dtsi
index 9a4a3ab9af78..d9e92b654f85 100644
--- a/arch/arm/boot/dts/omap3-cm-t3x30.dtsi
+++ b/arch/arm/boot/dts/omap3-cm-t3x30.dtsi
@@ -50,7 +50,8 @@
#include "omap-gpmc-smsc911x.dtsi"
&gpmc {
- ranges = <5 0 0x2c000000 0x01000000>;
+ ranges = <5 0 0x2c000000 0x01000000>, /* CM-T3x30 SMSC9x Eth */
+ <0 0 0x00000000 0x01000000>; /* CM-T3x NAND */
smsc1: ethernet@gpmc {
compatible = "smsc,lan9221", "smsc,lan9115";
diff --git a/arch/arm/boot/dts/omap3-sbc-t3517.dts b/arch/arm/boot/dts/omap3-sbc-t3517.dts
index 17986536c61f..c2d5c28a1a70 100644
--- a/arch/arm/boot/dts/omap3-sbc-t3517.dts
+++ b/arch/arm/boot/dts/omap3-sbc-t3517.dts
@@ -69,3 +69,7 @@
};
};
+&gpmc {
+ ranges = <4 0 0x2d000000 0x01000000>, /* SB-T35 SMSC9x Eth */
+ <0 0 0x00000000 0x01000000>; /* CM-T3x NAND */
+};
diff --git a/arch/arm/boot/dts/omap3-sbc-t3530.dts b/arch/arm/boot/dts/omap3-sbc-t3530.dts
index c994f0f7e38a..834bc786cd12 100644
--- a/arch/arm/boot/dts/omap3-sbc-t3530.dts
+++ b/arch/arm/boot/dts/omap3-sbc-t3530.dts
@@ -26,14 +26,10 @@
};
};
-/*
- * The following ranges correspond to SMSC9x eth chips on CM-T3530 CoM and
- * SB-T35 baseboard respectively.
- * This setting includes both chips in SBC-T3530 board device tree.
- */
&gpmc {
- ranges = <5 0 0x2c000000 0x01000000>,
- <4 0 0x2d000000 0x01000000>;
+ ranges = <5 0 0x2c000000 0x01000000>, /* CM-T3x30 SMSC9x Eth */
+ <4 0 0x2d000000 0x01000000>, /* SB-T35 SMSC9x Eth */
+ <0 0 0x00000000 0x01000000>; /* CM-T3x NAND */
};
&mmc1 {
diff --git a/arch/arm/boot/dts/omap3-sbc-t3730.dts b/arch/arm/boot/dts/omap3-sbc-t3730.dts
index 5bdddf29341d..73c7bf4a4a08 100644
--- a/arch/arm/boot/dts/omap3-sbc-t3730.dts
+++ b/arch/arm/boot/dts/omap3-sbc-t3730.dts
@@ -27,8 +27,9 @@
};
&gpmc {
- ranges = <5 0 0x2c000000 0x01000000>,
- <4 0 0x2d000000 0x01000000>;
+ ranges = <5 0 0x2c000000 0x01000000>, /* CM-T3x30 SMSC9x Eth */
+ <4 0 0x2d000000 0x01000000>, /* SB-T35 SMSC9x Eth */
+ <0 0 0x00000000 0x01000000>; /* CM-T3x NAND */
};
&dss {