From e73b64f5eabc66af3df859040e891095cc88a6c1 Mon Sep 17 00:00:00 2001
From: Gregory Nutt <gnutt@nuttx.org>
Date: Wed, 15 Oct 2014 12:22:04 -0600
Subject: [PATCH] Add Kconfig selections for STM32-F4x1RE SPI peripheral

---
 arch/arm/src/stm32/Kconfig | 46 ++++++++++++++++++++++++++++++++++----
 1 file changed, 42 insertions(+), 4 deletions(-)

diff --git a/arch/arm/src/stm32/Kconfig b/arch/arm/src/stm32/Kconfig
index 6bc42bdb1c..8f6fa145de 100644
--- a/arch/arm/src/stm32/Kconfig
+++ b/arch/arm/src/stm32/Kconfig
@@ -591,6 +591,7 @@ endchoice
 config STM32_STM32L15XX
 	bool
 	default n
+	select STM32_HAVE_SPI3
 
 config STM32_ENERGYLITE
 	bool
@@ -607,6 +608,8 @@ config STM32_ENERGYLITE
 config STM32_STM32F10XX
 	bool
 	default n
+	select STM32_HAVE_SPI2 if STM32_HIGHDENSITY || STM32_MEDIUMDENSITY
+	select STM32_HAVE_SPI3 if STM32_HIGHDENSITY || STM32_MEDIUMDENSITY
 
 config STM32_VALUELINE
 	bool
@@ -625,6 +628,8 @@ config STM32_VALUELINE
 	select STM32_HAVE_TIM16
 	select STM32_HAVE_TIM17
 	select STM32_HAVE_ADC2
+	select STM32_HAVE_SPI2 if STM32_HIGHDENSITY
+	select STM32_HAVE_SPI3 if STM32_HIGHDENSITY
 
 config STM32_CONNECTIVITYLINE
 	bool
@@ -642,6 +647,8 @@ config STM32_CONNECTIVITYLINE
 	select STM32_HAVE_CAN1
 	select STM32_HAVE_CAN2
 	select STM32_HAVE_ETHMAC
+	select STM32_HAVE_SPI2
+	select STM32_HAVE_SPI3
 
 config STM32_PERFORMANCELINE
 	bool
@@ -733,6 +740,8 @@ config STM32_STM32F207
 	select STM32_HAVE_CAN2
 	select STM32_HAVE_RNG
 	select STM32_HAVE_ETHMAC
+	select STM32_HAVE_SPI2
+	select STM32_HAVE_SPI3
 
 config STM32_STM32F30XX
 	bool
@@ -750,16 +759,20 @@ config STM32_STM32F30XX
 	select STM32_HAVE_ADC3
 	select STM32_HAVE_ADC4
 	select STM32_HAVE_CAN1
+	select STM32_HAVE_SPI2
 
 config STM32_STM32F40XX
 	bool
 	default n
 	select STM32_HAVE_OTGFS
+	select STM32_HAVE_SPI2
+	select STM32_HAVE_SPI3
 
 config STM32_STM32F401
 	bool
 	default n
 	select STM32_HAVE_USART6
+	select STM32_HAVE_SPI3
 	select STM32_HAVE_TIM1
 	select STM32_HAVE_TIM5
 	select STM32_HAVE_TIM9
@@ -770,6 +783,9 @@ config STM32_STM32F411
 	bool
 	default n
 	select STM32_HAVE_USART6
+	select STM32_HAVE_SPI3
+	select STM32_HAVE_SPI4
+	select STM32_HAVE_SPI5
 	select STM32_HAVE_TIM1
 	select STM32_HAVE_TIM5
 	select STM32_HAVE_TIM9
@@ -858,6 +874,9 @@ config STM32_STM32F427
 	select STM32_HAVE_CAN2
 	select STM32_HAVE_RNG
 	select STM32_HAVE_ETHMAC
+	select STM32_HAVE_SPI3
+	select STM32_HAVE_SPI4
+	select STM32_HAVE_SPI5
 
 # This is really 429/439, but we treat the two the same.
 config STM32_STM32F429
@@ -887,6 +906,9 @@ config STM32_STM32F429
 	select STM32_HAVE_CAN2
 	select STM32_HAVE_RNG
 	select STM32_HAVE_ETHMAC
+	select STM32_HAVE_SPI3
+	select STM32_HAVE_SPI4
+	select STM32_HAVE_SPI5
 
 config STM32_DFU
 	bool "DFU bootloader"
@@ -1025,6 +1047,22 @@ config STM32_HAVE_ETHMAC
 	bool
 	default n
 
+config STM32_HAVE_SPI2
+	bool
+	default n
+
+config STM32_HAVE_SPI3
+	bool
+	default n
+
+config STM32_HAVE_SPI4
+	bool
+	default n
+
+config STM32_HAVE_SPI5
+	bool
+	default n
+
 # These are the peripheral selections proper
 
 config STM32_ADC1
@@ -1204,28 +1242,28 @@ config STM32_SPI1
 config STM32_SPI2
 	bool "SPI2"
 	default n
-	depends on STM32_CONNECTIVITYLINE || STM32_STM32F207 || STM32_STM32F40XX || (STM32_VALUELINE && STM32_HIGHDENSITY) || (STM32_STM32F10XX && (STM32_HIGHDENSITY || STM32_MEDIUMDENSITY)) || STM32_STM32F30XX
+	depends on STM32_HAVE_SPI2
 	select SPI
 	select STM32_SPI
 
 config STM32_SPI3
 	bool "SPI3"
 	default n
-	depends on STM32_CONNECTIVITYLINE || STM32_STM32L15XX || STM32_STM32F207 || STM32_STM32F40XX || (STM32_VALUELINE && STM32_HIGHDENSITY) || (STM32_STM32F10XX && STM32_HIGHDENSITY)
+	depends on STM32_HAVE_SPI3
 	select SPI
 	select STM32_SPI
 
 config STM32_SPI4
 	bool "SPI4"
 	default n
-	depends on STM32_STM32F427 || STM32_STM32F429
+	depends on STM32_HAVE_SPI4
 	select SPI
 	select STM32_SPI
 
 config STM32_SPI5
 	bool "SPI5"
 	default n
-	depends on STM32_STM32F427 || STM32_STM32F429
+	depends on STM32_HAVE_SPI5
 	select SPI
 	select STM32_SPI