commit 11985d1dca4829d706974a0f03d17e28dd8a2a0d
author Lionel Debieve <lionel.debieve@foss.st.com> Tue Apr 01 15:14:09 2025 +0200
committer Patrice Chotard <patrice.chotard@foss.st.com> Fri Apr 25 16:00:22 2025 +0200
tree 3cf5b84194e67599871a6e96e3c0eb80e8e77d4d
parent 1b6e8c668e4ef26fdd6526e45df2a064245eaecf

ARM: stm32mp: add ETZPC system bus driver for STM32MP1

This driver is checking the access rights of the different
peripherals connected to the ETZPC bus. If access is denied,
the associated device is not bound.

Signed-off-by: Lionel Debieve <lionel.debieve@foss.st.com>
Signed-off-by: Gatien Chevallier <gatien.chevallier@foss.st.com>
Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Signed-off-by: Patrice Chotard <patrice.chotard@foss.st.com>
Reviewed-by: Patrick Delaunay <patrick.delaunay@foss.st.com>

arch/arm/mach-stm32mp/stm32mp1/Makefile

diff --git a/arch/arm/mach-stm32mp/stm32mp1/Makefile b/arch/arm/mach-stm32mp/stm32mp1/Makefile
index 0df6dab..1f4ada3 100644
--- a/arch/arm/mach-stm32mp/stm32mp1/Makefile
+++ b/arch/arm/mach-stm32mp/stm32mp1/Makefile
@@ -4,6 +4,7 @@
 #
 
 obj-y += cpu.o
+obj-y += etzpc.o
 
 obj-$(CONFIG_STM32MP13X) += stm32mp13x.o
 obj-$(CONFIG_STM32MP15X) += stm32mp15x.o