[PATCH 2/2] ARM: dts: NSP: avoid unnecessary probe deferrals

[Chris Packham]

The pinctrl node is used by the gpioa node. Which may have more
descendants at a board level. If the pinctrl node isn't probed first the
gpio is deferred and anything that needs a gpio pin on that chip is also
deferred.

Normally we and nodes in the device tree to be listed in their natural
memory mapped address order but putting the pinctrl node first avoids
the deferral of numerous devices so make an exception in this case.

Signed-off-by: Chris Packham <chris.packham@xxxxxxxxxxxxxxxxxxx>
---
 arch/arm/boot/dts/bcm-nsp.dtsi | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/arch/arm/boot/dts/bcm-nsp.dtsi b/arch/arm/boot/dts/bcm-nsp.dtsi
index da6d70f09ef1..dd7a65743c08 100644
--- a/arch/arm/boot/dts/bcm-nsp.dtsi
+++ b/arch/arm/boot/dts/bcm-nsp.dtsi
@@ -172,6 +172,13 @@
 		#address-cells = <1>;
 		#size-cells = <1>;
 
+		pinctrl: pinctrl@3f1c0 {
+			compatible = "brcm,nsp-pinmux";
+			reg = <0x3f1c0 0x04>,
+			      <0x30028 0x04>,
+			      <0x3f408 0x04>;
+		};
+
 		gpioa: gpio@20 {
 			compatible = "brcm,nsp-gpio-a";
 			reg = <0x0020 0x70>,
@@ -458,13 +465,6 @@
 					     "sata2";
 		};
 
-		pinctrl: pinctrl@3f1c0 {
-			compatible = "brcm,nsp-pinmux";
-			reg = <0x3f1c0 0x04>,
-			      <0x30028 0x04>,
-			      <0x3f408 0x04>;
-		};
-
 		thermal: thermal@3f2c0 {
 			compatible = "brcm,ns-thermal";
 			reg = <0x3f2c0 0x10>;
-- 
2.23.0