[PATCH v2] Update Nanobone dts file
From: Mark Jackson
Date: Thu Mar 19 2015 - 11:07:52 EST
Update dts file to reflect:-
* new flash memory layout
* add missing phy-mode property
* dual_emac now just a boolean
* rename mcp to microchip
* update gpio definition
Signed-off-by: Mark Jackson <mpfj@xxxxxxxxxxxxx>
---
arch/arm/boot/dts/am335x-nano.dts | 18 +++++++++++-------
1 file changed, 11 insertions(+), 7 deletions(-)
diff --git a/arch/arm/boot/dts/am335x-nano.dts b/arch/arm/boot/dts/am335x-nano.dts
index a346645..5ed4ca6 100644
--- a/arch/arm/boot/dts/am335x-nano.dts
+++ b/arch/arm/boot/dts/am335x-nano.dts
@@ -213,7 +213,9 @@
pinctrl-0 = <&i2c0_pins>;
gpio@20 {
- compatible = "mcp,mcp23017";
+ compatible = "microchip,mcp23017";
+ gpio-controller;
+ #gpio-cells = <2>;
reg = <0x20>;
};
@@ -222,7 +224,7 @@
};
eeprom@53 {
- compatible = "mcp,24c02";
+ compatible = "microchip,24c02";
reg = <0x53>;
pagesize = <8>;
};
@@ -297,8 +299,8 @@
| |-->0x004FFFFF-> Kernel end
| |-->0x00500000-> File system start
| |
- | |-->0x014FFFFF-> File system end
- | |-->0x01500000-> User data start
+ | |-->0x01FFFFFF-> File system end
+ | |-->0x02000000-> User data start
| |
| |-->0x03FFFFFF-> User data end
| |-->0x04000000-> Data storage start
@@ -327,12 +329,12 @@
partition@4 {
label = "rootfs";
- reg = <0x00500000 0x01000000>; /* 16MB */
+ reg = <0x00500000 0x01b00000>; /* 27MB */
};
partition@5 {
label = "user";
- reg = <0x01500000 0x02b00000>; /* 43MB */
+ reg = <0x02000000 0x02000000>; /* 32MB */
};
partition@6 {
@@ -343,7 +345,7 @@
};
&mac {
- dual_emac = <1>;
+ dual_emac;
status = "okay";
};
@@ -353,11 +355,13 @@
&cpsw_emac0 {
phy_id = <&davinci_mdio>, <0>;
+ phy-mode = "mii";
dual_emac_res_vlan = <1>;
};
&cpsw_emac1 {
phy_id = <&davinci_mdio>, <1>;
+ phy-mode = "mii";
dual_emac_res_vlan = <2>;
};
--
1.9.1
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