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 72f467575743e6d1549e9878f1dcf3a69c7682d6..8c97f34b99fb2ee1c561d69b195156be29747ebb 100644 (file)
--- 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 cfe82d126da3194009e20face4b61b371c46be73..05c25495804b30def9dd01b748e96cc0c6cac4ef 100644 (file)
--- 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 b3265f6f5958a2157915b13500348f7b08b80d4d..5de1431653e4c5a9f4152ce8323b0c111dd80b65 100644 (file)
--- 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 b30fa0e600103d2f6a6e15ef3452cd3e260106f2..b09632963d158dfa1f505fc8b0325b5aaa64f42e 100644 (file)
--- 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 bf5848d9aa2b81c76e3ce68b658be9ffb3ebd2b2..fdedbb514102b2920a2ea45edcbfa860b28b346e 100644 (file)
--- 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 16e4de46c7b88c8785d8367741f15097888faffc..5e6ef03cd04e60166f892118f497d85fd811d1ba 100644 (file)
--- 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 {