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authorVipul Kumar Samar <vipulkumar.samar@st.com>2012-08-30 09:32:24 +0530
committerViresh Kumar <viresh.kumar@linaro.org>2012-11-26 15:53:52 +0530
commit7bceba83734dd4d50e978492959bd327f697fc23 (patch)
tree5a84f62e40a1d3f9cca89fd7710ccaf562f0ebb0 /arch/arm/boot
parent4c7a078f9003f31862f3a194dfa6a2dcf0937b39 (diff)
downloadblackbird-op-linux-7bceba83734dd4d50e978492959bd327f697fc23.tar.gz
blackbird-op-linux-7bceba83734dd4d50e978492959bd327f697fc23.zip
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>
Diffstat (limited to 'arch/arm/boot')
-rw-r--r--arch/arm/boot/dts/spear1310-evb.dts2
-rw-r--r--arch/arm/boot/dts/spear1340-evb.dts4
-rw-r--r--arch/arm/boot/dts/spear300-evb.dts2
-rw-r--r--arch/arm/boot/dts/spear310-evb.dts12
-rw-r--r--arch/arm/boot/dts/spear320-evb.dts6
-rw-r--r--arch/arm/boot/dts/spear600-evb.dts4
6 files changed, 30 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/spear1310-evb.dts b/arch/arm/boot/dts/spear1310-evb.dts
index 72f467575743..8c97f34b99fb 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 cfe82d126da3..05c25495804b 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 b3265f6f5958..5de1431653e4 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 b30fa0e60010..b09632963d15 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 bf5848d9aa2b..fdedbb514102 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 16e4de46c7b8..5e6ef03cd04e 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 {
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