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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/dts/spear1340-evb.dts
parent4c7a078f9003f31862f3a194dfa6a2dcf0937b39 (diff)
downloadop-kernel-dev-7bceba83734dd4d50e978492959bd327f697fc23.zip
op-kernel-dev-7bceba83734dd4d50e978492959bd327f697fc23.tar.gz
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/dts/spear1340-evb.dts')
-rw-r--r--arch/arm/boot/dts/spear1340-evb.dts4
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/spear1340-evb.dts b/arch/arm/boot/dts/spear1340-evb.dts
index cfe82d1..05c2549 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 {
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