From fa65fc6b8ea7eee3dcf3529c7b61311386a98a02 Mon Sep 17 00:00:00 2001
From: Maxime Coquelin <mcoquelin.stm32@gmail.com>
Date: Wed, 14 Oct 2015 18:21:32 +0200
Subject: [PATCH] ARM: Kconfig: Introduce MACH_STM32F429 flag

This patch introduces the MACH_STM32F429 to make possible to only select
STM32F429 pinctrl driver.

By default, all the MACH_STM32Fxxx flags will be set with STM32 defconfig.

Acked-by: Patrice Chotard <patrice.chotard@st.com>
Acked-by: Linus Walleij <linux.walleij@linaro.org>
Signed-off-by: Maxime Coquelin <mcoquelin.stm32@gmail.com>
---
 arch/arm/Kconfig | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 4f799e567fc8..ca16120606ca 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -883,6 +883,11 @@ config ARCH_STM32
 	help
 	  Support for STMicroelectronics STM32 processors.
 
+config MACH_STM32F429
+	bool "STMicrolectronics STM32F429"
+	depends on ARCH_STM32
+	default y
+
 # Definitions to make life easier
 config ARCH_ACORN
 	bool