linux-kernel - [PATCH 2/8] ARM: stm32: use different EXTI driver on ARMv7m and ARMv7a

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Date: Mon, 6 May 2024 15:32:50 +0200
From: Antonio Borneo <antonio.borneo@...s.st.com>
To: Russell King <linux@...linux.org.uk>,
        Maxime Coquelin
	<mcoquelin.stm32@...il.com>,
        Alexandre Torgue <alexandre.torgue@...s.st.com>,
        Catalin Marinas <catalin.marinas@....com>,
        Will Deacon <will@...nel.org>, Thomas Gleixner <tglx@...utronix.de>
CC: Antonio Borneo <antonio.borneo@...s.st.com>,
        <linux-arm-kernel@...ts.infradead.org>,
        <linux-stm32@...md-mailman.stormreply.com>,
        <linux-kernel@...r.kernel.org>
Subject: [PATCH 2/8] ARM: stm32: use different EXTI driver on ARMv7m and ARMv7a

Build the proper driver by selecting the appropriate config flag.

Signed-off-by: Antonio Borneo <antonio.borneo@...s.st.com>
---
 arch/arm/mach-stm32/Kconfig | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/arch/arm/mach-stm32/Kconfig b/arch/arm/mach-stm32/Kconfig
index 98145031586f1..41bfcf31f8a76 100644
--- a/arch/arm/mach-stm32/Kconfig
+++ b/arch/arm/mach-stm32/Kconfig
@@ -11,7 +11,8 @@ menuconfig ARCH_STM32
 	select CLKSRC_STM32
 	select PINCTRL
 	select RESET_CONTROLLER
-	select STM32_EXTI
+	select STM32MP_EXTI if ARCH_MULTI_V7
+	select STM32_EXTI if ARM_SINGLE_ARMV7M
 	help
 	  Support for STMicroelectronics STM32 processors.
 
-- 
2.34.1