[PATCH] ARM: dts: stm32mp15: remove hwlocks from pinctrl

[Etienne Carriere]

Removes hwlocks properties from stm32mp151 pinctrl node. These locks
could be used for other purpose, depending on board and software
configuration hence do not enforce their use to protect pinctrl
devices.

This patch is an alignment with Linux device tree with v6.0 as the
hwsem support wasn’t yet added in pincontrol in kernel. It avoids
issues when the Linux kernel is started with the U-Boot device tree.

Cc: Patrice Chotard <patrice.chotard at foss.st.com>
Cc: Patrick Delaunay <patrick.delaunay at foss.st.com>
Signed-off-by: Etienne Carriere <etienne.carriere at linaro.org>
---
 arch/arm/dts/stm32mp151.dtsi | 2 --
 1 file changed, 2 deletions(-)

diff --git a/arch/arm/dts/stm32mp151.dtsi b/arch/arm/dts/stm32mp151.dtsi
index a5ac62c83d..767a06ef68 100644
--- a/arch/arm/dts/stm32mp151.dtsi
+++ b/arch/arm/dts/stm32mp151.dtsi
@@ -1663,7 +1663,6 @@
 			ranges = <0 0x50002000 0xa400>;
 			interrupt-parent = <&exti>;
 			st,syscfg = <&exti 0x60 0xff>;
-			hwlocks = <&hwspinlock 0>;
 			pins-are-numbered;
 
 			gpioa: gpio at 50002000 {
@@ -1796,7 +1795,6 @@
 			pins-are-numbered;
 			interrupt-parent = <&exti>;
 			st,syscfg = <&exti 0x60 0xff>;
-			hwlocks = <&hwspinlock 0>;
 
 			gpioz: gpio at 54004000 {
 				gpio-controller;
-- 
2.25.1