[PATCH v3 5/5] ARM: dts: stm32: Use ETZPC firewall bus
From: Benjamin Gaignard <hidden>
Date: 2020-05-05 07:33:42
Also in:
linux-devicetree, lkml
Subsystem:
the rest · Maintainer:
Linus Torvalds
Allow STM32 ETZPC to check firewall configuration before populating the platform bus. Signed-off-by: Benjamin Gaignard <redacted> --- arch/arm/boot/dts/stm32mp151.dtsi | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-)
diff --git a/arch/arm/boot/dts/stm32mp151.dtsi b/arch/arm/boot/dts/stm32mp151.dtsi
index 3ea05ba48215..0290eb6f3c35 100644
--- a/arch/arm/boot/dts/stm32mp151.dtsi
+++ b/arch/arm/boot/dts/stm32mp151.dtsi@@ -4,6 +4,7 @@ * Author: Ludovic Barre <ludovic.barre@st.com> for STMicroelectronics. */ #include <dt-bindings/interrupt-controller/arm-gic.h> +#include <dt-bindings/bus/stm32/stm32-etzpc.h> #include <dt-bindings/clock/stm32mp1-clks.h> #include <dt-bindings/reset/stm32mp1-resets.h>
@@ -110,8 +111,10 @@ status = "disabled"; }; - soc { - compatible = "simple-bus"; + etzpc_bus: soc@5c007000 { + compatible = "st,stm32-etzpc-bus", "simple-bus"; + reg = <0x5c007000 0x400>; + #firewall-cells = <2>; #address-cells = <1>; #size-cells = <1>; interrupt-parent = <&intc>;
--
2.15.0
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel