From: Vipul Kumar Samar <vipulkumar.samar@st.com>
Date: Thu, 30 Aug 2012 04:02:24 +0000 (+0530)
Subject: ARM: SPEAr: DT: add uart state to fix warning
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=7bceba83734dd4d50e978492959bd327f697fc23;p=linux.git

ARM: SPEAr: DT: add uart state to fix warning

amba-pl011 driver supports two pin state "default" and "sleep" and it
expect from dt to provide this pinctrl states and phandler otherwise it
gives a warning message.

To remove this warning message pass default state with null phandler to uart
pins in device node (In our case all the pins are configured in default states
so we pass null phandler to pins).

Signed-off-by: Vipul Kumar Samar <vipulkumar.samar@st.com>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
---

diff --git a/arch/arm/boot/dts/spear1310-evb.dts b/arch/arm/boot/dts/spear1310-evb.dts
index 72f467575743e..8c97f34b99fb2 100644
--- a/arch/arm/boot/dts/spear1310-evb.dts
+++ b/arch/arm/boot/dts/spear1310-evb.dts
@@ -324,6 +324,8 @@
 
 			serial@e0000000 {
 			       status = "okay";
+				pinctrl-names = "default";
+				pinctrl-0 = <>;
 			};
 
 			spi0: spi@e0100000 {
diff --git a/arch/arm/boot/dts/spear1340-evb.dts b/arch/arm/boot/dts/spear1340-evb.dts
index cfe82d126da31..05c25495804b3 100644
--- a/arch/arm/boot/dts/spear1340-evb.dts
+++ b/arch/arm/boot/dts/spear1340-evb.dts
@@ -336,10 +336,14 @@
 
 			serial@e0000000 {
 			       status = "okay";
+				pinctrl-names = "default";
+				pinctrl-0 = <>;
 			};
 
 			serial@b4100000 {
 			       status = "okay";
+				pinctrl-names = "default";
+				pinctrl-0 = <>;
 			};
 
 			spi0: spi@e0100000 {
diff --git a/arch/arm/boot/dts/spear300-evb.dts b/arch/arm/boot/dts/spear300-evb.dts
index b3265f6f5958a..5de1431653e4c 100644
--- a/arch/arm/boot/dts/spear300-evb.dts
+++ b/arch/arm/boot/dts/spear300-evb.dts
@@ -243,6 +243,8 @@
 
 			serial@d0000000 {
 			       status = "okay";
+				pinctrl-names = "default";
+				pinctrl-0 = <>;
 			};
 
 			wdt@fc880000 {
diff --git a/arch/arm/boot/dts/spear310-evb.dts b/arch/arm/boot/dts/spear310-evb.dts
index b30fa0e600103..b09632963d158 100644
--- a/arch/arm/boot/dts/spear310-evb.dts
+++ b/arch/arm/boot/dts/spear310-evb.dts
@@ -166,26 +166,38 @@
 
 			serial@d0000000 {
 			       status = "okay";
+				pinctrl-names = "default";
+				pinctrl-0 = <>;
 			};
 
 			serial@b2000000 {
 			       status = "okay";
+				pinctrl-names = "default";
+				pinctrl-0 = <>;
 			};
 
 			serial@b2080000 {
 			       status = "okay";
+				pinctrl-names = "default";
+				pinctrl-0 = <>;
 			};
 
 			serial@b2100000 {
 			       status = "okay";
+				pinctrl-names = "default";
+				pinctrl-0 = <>;
 			};
 
 			serial@b2180000 {
 			       status = "okay";
+				pinctrl-names = "default";
+				pinctrl-0 = <>;
 			};
 
 			serial@b2200000 {
 			       status = "okay";
+				pinctrl-names = "default";
+				pinctrl-0 = <>;
 			};
 
 			wdt@fc880000 {
diff --git a/arch/arm/boot/dts/spear320-evb.dts b/arch/arm/boot/dts/spear320-evb.dts
index bf5848d9aa2b8..fdedbb514102b 100644
--- a/arch/arm/boot/dts/spear320-evb.dts
+++ b/arch/arm/boot/dts/spear320-evb.dts
@@ -183,14 +183,20 @@
 
 			serial@d0000000 {
 			       status = "okay";
+				pinctrl-names = "default";
+				pinctrl-0 = <>;
 			};
 
 			serial@a3000000 {
 			       status = "okay";
+				pinctrl-names = "default";
+				pinctrl-0 = <>;
 			};
 
 			serial@a4000000 {
 			       status = "okay";
+				pinctrl-names = "default";
+				pinctrl-0 = <>;
 			};
 
 			wdt@fc880000 {
diff --git a/arch/arm/boot/dts/spear600-evb.dts b/arch/arm/boot/dts/spear600-evb.dts
index 16e4de46c7b88..5e6ef03cd04e6 100644
--- a/arch/arm/boot/dts/spear600-evb.dts
+++ b/arch/arm/boot/dts/spear600-evb.dts
@@ -73,10 +73,14 @@
 		apb {
 			serial@d0000000 {
 				status = "okay";
+				pinctrl-names = "default";
+				pinctrl-0 = <>;
 			};
 
 			serial@d0080000 {
 				status = "okay";
+				pinctrl-names = "default";
+				pinctrl-0 = <>;
 			};
 
 			i2c@d0200000 {