diff --git a/arch/arm/src/lpc43xx/chip/lpc4310203050_pinconfig.h b/arch/arm/src/lpc43xx/chip/lpc4310203050_pinconfig.h
index 708ecfa8624..23380f60e31 100644
--- a/arch/arm/src/lpc43xx/chip/lpc4310203050_pinconfig.h
+++ b/arch/arm/src/lpc43xx/chip/lpc4310203050_pinconfig.h
@@ -603,23 +603,23 @@
 #define PINCONF_QEI_PHA          (PINCONF_FUNC1|PINCONF_PINSA|PINCONF_PIN_3)
 #define PINCONF_QEI_PHB          (PINCONF_FUNC1|PINCONF_PINSA|PINCONF_PIN_2)
 
-#define PINCONF_SD_CD_1          (PINCONF_FUNC7|PINCONF_PINS1|PINCONF_PIN_13)
-#define PINCONF_SD_CD_2          (PINCONF_FUNC7|PINCONF_PINSC|PINCONF_PIN_8)
-#define PINCONF_SD_CLK           (PINCONF_FUNC7|PINCONF_PINSC|PINCONF_PIN_0)
-#define PINCONF_SD_CMD_1         (PINCONF_FUNC7|PINCONF_PINS1|PINCONF_PIN_6)
-#define PINCONF_SD_CMD_2         (PINCONF_FUNC7|PINCONF_PINSC|PINCONF_PIN_10)
-#define PINCONF_SD_DAT0_1        (PINCONF_FUNC7|PINCONF_PINS1|PINCONF_PIN_9)
-#define PINCONF_SD_DAT0_2        (PINCONF_FUNC7|PINCONF_PINSC|PINCONF_PIN_4)
-#define PINCONF_SD_DAT1_1        (PINCONF_FUNC7|PINCONF_PINS1|PINCONF_PIN_10)
-#define PINCONF_SD_DAT1_2        (PINCONF_FUNC7|PINCONF_PINSC|PINCONF_PIN_5)
-#define PINCONF_SD_DAT2_1        (PINCONF_FUNC7|PINCONF_PINS1|PINCONF_PIN_11)
-#define PINCONF_SD_DAT2_2        (PINCONF_FUNC7|PINCONF_PINSC|PINCONF_PIN_6)
-#define PINCONF_SD_DAT3_1        (PINCONF_FUNC7|PINCONF_PINS1|PINCONF_PIN_12)
-#define PINCONF_SD_DAT3_2        (PINCONF_FUNC7|PINCONF_PINSC|PINCONF_PIN_7)
-#define PINCONF_SD_DAT4          (PINCONF_FUNC7|PINCONF_PINSC|PINCONF_PIN_11)
-#define PINCONF_SD_DAT5          (PINCONF_FUNC7|PINCONF_PINSC|PINCONF_PIN_12)
-#define PINCONF_SD_DAT6          (PINCONF_FUNC7|PINCONF_PINSC|PINCONF_PIN_13)
-#define PINCONF_SD_DAT7          (PINCONF_FUNC7|PINCONF_PINSC|PINCONF_PIN_14)
+#define PINCONF_SD_CD_1          (PINCONF_FUNC7|PINCONF_INBUFFER|PINCONF_GLITCH|PINCONF_SLEW_FAST|PINCONF_PINS1|PINCONF_PIN_13)
+#define PINCONF_SD_CD_2          (PINCONF_FUNC7|PINCONF_INBUFFER|PINCONF_GLITCH|PINCONF_SLEW_FAST|PINCONF_PINSC|PINCONF_PIN_8)
+#define PINCONF_SD_CLK           (PINCONF_FUNC7|PINCONF_INBUFFER|PINCONF_GLITCH|PINCONF_SLEW_FAST|PINCONF_PINSC|PINCONF_PIN_0)
+#define PINCONF_SD_CMD_1         (PINCONF_FUNC7|PINCONF_INBUFFER|PINCONF_GLITCH|PINCONF_SLEW_FAST|PINCONF_PINS1|PINCONF_PIN_6)
+#define PINCONF_SD_CMD_2         (PINCONF_FUNC7|PINCONF_INBUFFER|PINCONF_GLITCH|PINCONF_SLEW_FAST|PINCONF_PINSC|PINCONF_PIN_10)
+#define PINCONF_SD_DAT0_1        (PINCONF_FUNC7|PINCONF_INBUFFER|PINCONF_GLITCH|PINCONF_SLEW_FAST|PINCONF_PINS1|PINCONF_PIN_9)
+#define PINCONF_SD_DAT0_2        (PINCONF_FUNC7|PINCONF_INBUFFER|PINCONF_GLITCH|PINCONF_SLEW_FAST|PINCONF_PINSC|PINCONF_PIN_4)
+#define PINCONF_SD_DAT1_1        (PINCONF_FUNC7|PINCONF_INBUFFER|PINCONF_GLITCH|PINCONF_SLEW_FAST|PINCONF_PINS1|PINCONF_PIN_10)
+#define PINCONF_SD_DAT1_2        (PINCONF_FUNC7|PINCONF_INBUFFER|PINCONF_GLITCH|PINCONF_SLEW_FAST|PINCONF_PINSC|PINCONF_PIN_5)
+#define PINCONF_SD_DAT2_1        (PINCONF_FUNC7|PINCONF_INBUFFER|PINCONF_GLITCH|PINCONF_SLEW_FAST|PINCONF_PINS1|PINCONF_PIN_11)
+#define PINCONF_SD_DAT2_2        (PINCONF_FUNC7|PINCONF_INBUFFER|PINCONF_GLITCH|PINCONF_SLEW_FAST|PINCONF_PINSC|PINCONF_PIN_6)
+#define PINCONF_SD_DAT3_1        (PINCONF_FUNC7|PINCONF_INBUFFER|PINCONF_GLITCH|PINCONF_SLEW_FAST|PINCONF_PINS1|PINCONF_PIN_12)
+#define PINCONF_SD_DAT3_2        (PINCONF_FUNC7|PINCONF_INBUFFER|PINCONF_GLITCH|PINCONF_SLEW_FAST|PINCONF_PINSC|PINCONF_PIN_7)
+#define PINCONF_SD_DAT4          (PINCONF_FUNC7|PINCONF_INBUFFER|PINCONF_GLITCH|PINCONF_SLEW_FAST|PINCONF_PINSC|PINCONF_PIN_11)
+#define PINCONF_SD_DAT5          (PINCONF_FUNC7|PINCONF_INBUFFER|PINCONF_GLITCH|PINCONF_SLEW_FAST|PINCONF_PINSC|PINCONF_PIN_12)
+#define PINCONF_SD_DAT6          (PINCONF_FUNC7|PINCONF_INBUFFER|PINCONF_GLITCH|PINCONF_SLEW_FAST|PINCONF_PINSC|PINCONF_PIN_13)
+#define PINCONF_SD_DAT7          (PINCONF_FUNC7|PINCONF_INBUFFER|PINCONF_GLITCH|PINCONF_SLEW_FAST|PINCONF_PINSC|PINCONF_PIN_14)
 #define PINCONF_SD_POW_1         (PINCONF_FUNC5|PINCONF_PINSD|PINCONF_PIN_1)
 #define PINCONF_SD_POW_2         (PINCONF_FUNC7|PINCONF_PINS1|PINCONF_PIN_5)
 #define PINCONF_SD_POW_3         (PINCONF_FUNC7|PINCONF_PINSC|PINCONF_PIN_9)
diff --git a/arch/arm/src/lpc43xx/chip/lpc4337jet100_pinconfig.h b/arch/arm/src/lpc43xx/chip/lpc4337jet100_pinconfig.h
index cf3fcd22132..fb63978ec3d 100644
--- a/arch/arm/src/lpc43xx/chip/lpc4337jet100_pinconfig.h
+++ b/arch/arm/src/lpc43xx/chip/lpc4337jet100_pinconfig.h
@@ -603,23 +603,23 @@
 #define PINCONF_QEI_PHA          (PINCONF_FUNC1|PINCONF_PINSA|PINCONF_PIN_3)
 #define PINCONF_QEI_PHB          (PINCONF_FUNC1|PINCONF_PINSA|PINCONF_PIN_2)
 
-#define PINCONF_SD_CD_1          (PINCONF_FUNC7|PINCONF_PINS1|PINCONF_PIN_13)
-#define PINCONF_SD_CD_2          (PINCONF_FUNC7|PINCONF_PINSC|PINCONF_PIN_8)
-#define PINCONF_SD_CLK           (PINCONF_FUNC7|PINCONF_PINSC|PINCONF_PIN_0)
-#define PINCONF_SD_CMD_1         (PINCONF_FUNC7|PINCONF_PINS1|PINCONF_PIN_6)
-#define PINCONF_SD_CMD_2         (PINCONF_FUNC7|PINCONF_PINSC|PINCONF_PIN_10)
-#define PINCONF_SD_DAT0_1        (PINCONF_FUNC7|PINCONF_PINS1|PINCONF_PIN_9)
-#define PINCONF_SD_DAT0_2        (PINCONF_FUNC7|PINCONF_PINSC|PINCONF_PIN_4)
-#define PINCONF_SD_DAT1_1        (PINCONF_FUNC7|PINCONF_PINS1|PINCONF_PIN_10)
-#define PINCONF_SD_DAT1_2        (PINCONF_FUNC7|PINCONF_PINSC|PINCONF_PIN_5)
-#define PINCONF_SD_DAT2_1        (PINCONF_FUNC7|PINCONF_PINS1|PINCONF_PIN_11)
-#define PINCONF_SD_DAT2_2        (PINCONF_FUNC7|PINCONF_PINSC|PINCONF_PIN_6)
-#define PINCONF_SD_DAT3_1        (PINCONF_FUNC7|PINCONF_PINS1|PINCONF_PIN_12)
-#define PINCONF_SD_DAT3_2        (PINCONF_FUNC7|PINCONF_PINSC|PINCONF_PIN_7)
-#define PINCONF_SD_DAT4          (PINCONF_FUNC7|PINCONF_PINSC|PINCONF_PIN_11)
-#define PINCONF_SD_DAT5          (PINCONF_FUNC7|PINCONF_PINSC|PINCONF_PIN_12)
-#define PINCONF_SD_DAT6          (PINCONF_FUNC7|PINCONF_PINSC|PINCONF_PIN_13)
-#define PINCONF_SD_DAT7          (PINCONF_FUNC7|PINCONF_PINSC|PINCONF_PIN_14)
+#define PINCONF_SD_CD_1          (PINCONF_FUNC7|PINCONF_INBUFFER|PINCONF_GLITCH|PINCONF_SLEW_FAST|PINCONF_PINS1|PINCONF_PIN_13)
+#define PINCONF_SD_CD_2          (PINCONF_FUNC7|PINCONF_INBUFFER|PINCONF_GLITCH|PINCONF_SLEW_FAST|PINCONF_PINSC|PINCONF_PIN_8)
+#define PINCONF_SD_CLK           (PINCONF_FUNC7|PINCONF_INBUFFER|PINCONF_GLITCH|PINCONF_SLEW_FAST|PINCONF_PINSC|PINCONF_PIN_0)
+#define PINCONF_SD_CMD_1         (PINCONF_FUNC7|PINCONF_INBUFFER|PINCONF_GLITCH|PINCONF_SLEW_FAST|PINCONF_PINS1|PINCONF_PIN_6)
+#define PINCONF_SD_CMD_2         (PINCONF_FUNC7|PINCONF_INBUFFER|PINCONF_GLITCH|PINCONF_SLEW_FAST|PINCONF_PINSC|PINCONF_PIN_10)
+#define PINCONF_SD_DAT0_1        (PINCONF_FUNC7|PINCONF_INBUFFER|PINCONF_GLITCH|PINCONF_SLEW_FAST|PINCONF_PINS1|PINCONF_PIN_9)
+#define PINCONF_SD_DAT0_2        (PINCONF_FUNC7|PINCONF_INBUFFER|PINCONF_GLITCH|PINCONF_SLEW_FAST|PINCONF_PINSC|PINCONF_PIN_4)
+#define PINCONF_SD_DAT1_1        (PINCONF_FUNC7|PINCONF_INBUFFER|PINCONF_GLITCH|PINCONF_SLEW_FAST|PINCONF_PINS1|PINCONF_PIN_10)
+#define PINCONF_SD_DAT1_2        (PINCONF_FUNC7|PINCONF_INBUFFER|PINCONF_GLITCH|PINCONF_SLEW_FAST|PINCONF_PINSC|PINCONF_PIN_5)
+#define PINCONF_SD_DAT2_1        (PINCONF_FUNC7|PINCONF_INBUFFER|PINCONF_GLITCH|PINCONF_SLEW_FAST|PINCONF_PINS1|PINCONF_PIN_11)
+#define PINCONF_SD_DAT2_2        (PINCONF_FUNC7|PINCONF_INBUFFER|PINCONF_GLITCH|PINCONF_SLEW_FAST|PINCONF_PINSC|PINCONF_PIN_6)
+#define PINCONF_SD_DAT3_1        (PINCONF_FUNC7|PINCONF_INBUFFER|PINCONF_GLITCH|PINCONF_SLEW_FAST|PINCONF_PINS1|PINCONF_PIN_12)
+#define PINCONF_SD_DAT3_2        (PINCONF_FUNC7|PINCONF_INBUFFER|PINCONF_GLITCH|PINCONF_SLEW_FAST|PINCONF_PINSC|PINCONF_PIN_7)
+#define PINCONF_SD_DAT4          (PINCONF_FUNC7|PINCONF_INBUFFER|PINCONF_GLITCH|PINCONF_SLEW_FAST|PINCONF_PINSC|PINCONF_PIN_11)
+#define PINCONF_SD_DAT5          (PINCONF_FUNC7|PINCONF_INBUFFER|PINCONF_GLITCH|PINCONF_SLEW_FAST|PINCONF_PINSC|PINCONF_PIN_12)
+#define PINCONF_SD_DAT6          (PINCONF_FUNC7|PINCONF_INBUFFER|PINCONF_GLITCH|PINCONF_SLEW_FAST|PINCONF_PINSC|PINCONF_PIN_13)
+#define PINCONF_SD_DAT7          (PINCONF_FUNC7|PINCONF_INBUFFER|PINCONF_GLITCH|PINCONF_SLEW_FAST|PINCONF_PINSC|PINCONF_PIN_14)
 #define PINCONF_SD_POW_1         (PINCONF_FUNC5|PINCONF_PINSD|PINCONF_PIN_1)
 #define PINCONF_SD_POW_2         (PINCONF_FUNC7|PINCONF_PINS1|PINCONF_PIN_5)
 #define PINCONF_SD_POW_3         (PINCONF_FUNC7|PINCONF_PINSC|PINCONF_PIN_9)
diff --git a/arch/arm/src/lpc43xx/chip/lpc4357fet256_pinconfig.h b/arch/arm/src/lpc43xx/chip/lpc4357fet256_pinconfig.h
index 41a5d939540..0c9a37a0ff7 100644
--- a/arch/arm/src/lpc43xx/chip/lpc4357fet256_pinconfig.h
+++ b/arch/arm/src/lpc43xx/chip/lpc4357fet256_pinconfig.h
@@ -603,23 +603,23 @@
 #define PINCONF_QEI_PHA          (PINCONF_FUNC1|PINCONF_PINSA|PINCONF_PIN_3)
 #define PINCONF_QEI_PHB          (PINCONF_FUNC1|PINCONF_PINSA|PINCONF_PIN_2)
 
-#define PINCONF_SD_CD_1          (PINCONF_FUNC7|PINCONF_PINS1|PINCONF_PIN_13)
-#define PINCONF_SD_CD_2          (PINCONF_FUNC7|PINCONF_PINSC|PINCONF_PIN_8)
-#define PINCONF_SD_CLK           (PINCONF_FUNC7|PINCONF_PINSC|PINCONF_PIN_0)
-#define PINCONF_SD_CMD_1         (PINCONF_FUNC7|PINCONF_PINS1|PINCONF_PIN_6)
-#define PINCONF_SD_CMD_2         (PINCONF_FUNC7|PINCONF_PINSC|PINCONF_PIN_10)
-#define PINCONF_SD_DAT0_1        (PINCONF_FUNC7|PINCONF_PINS1|PINCONF_PIN_9)
-#define PINCONF_SD_DAT0_2        (PINCONF_FUNC7|PINCONF_PINSC|PINCONF_PIN_4)
-#define PINCONF_SD_DAT1_1        (PINCONF_FUNC7|PINCONF_PINS1|PINCONF_PIN_10)
-#define PINCONF_SD_DAT1_2        (PINCONF_FUNC7|PINCONF_PINSC|PINCONF_PIN_5)
-#define PINCONF_SD_DAT2_1        (PINCONF_FUNC7|PINCONF_PINS1|PINCONF_PIN_11)
-#define PINCONF_SD_DAT2_2        (PINCONF_FUNC7|PINCONF_PINSC|PINCONF_PIN_6)
-#define PINCONF_SD_DAT3_1        (PINCONF_FUNC7|PINCONF_PINS1|PINCONF_PIN_12)
-#define PINCONF_SD_DAT3_2        (PINCONF_FUNC7|PINCONF_PINSC|PINCONF_PIN_7)
-#define PINCONF_SD_DAT4          (PINCONF_FUNC7|PINCONF_PINSC|PINCONF_PIN_11)
-#define PINCONF_SD_DAT5          (PINCONF_FUNC7|PINCONF_PINSC|PINCONF_PIN_12)
-#define PINCONF_SD_DAT6          (PINCONF_FUNC7|PINCONF_PINSC|PINCONF_PIN_13)
-#define PINCONF_SD_DAT7          (PINCONF_FUNC7|PINCONF_PINSC|PINCONF_PIN_14)
+#define PINCONF_SD_CD_1          (PINCONF_FUNC7|PINCONF_INBUFFER|PINCONF_GLITCH|PINCONF_SLEW_FAST|PINCONF_PINS1|PINCONF_PIN_13)
+#define PINCONF_SD_CD_2          (PINCONF_FUNC7|PINCONF_INBUFFER|PINCONF_GLITCH|PINCONF_SLEW_FAST|PINCONF_PINSC|PINCONF_PIN_8)
+#define PINCONF_SD_CLK           (PINCONF_FUNC7|PINCONF_INBUFFER|PINCONF_GLITCH|PINCONF_SLEW_FAST|PINCONF_PINSC|PINCONF_PIN_0)
+#define PINCONF_SD_CMD_1         (PINCONF_FUNC7|PINCONF_INBUFFER|PINCONF_GLITCH|PINCONF_SLEW_FAST|PINCONF_PINS1|PINCONF_PIN_6)
+#define PINCONF_SD_CMD_2         (PINCONF_FUNC7|PINCONF_INBUFFER|PINCONF_GLITCH|PINCONF_SLEW_FAST|PINCONF_PINSC|PINCONF_PIN_10)
+#define PINCONF_SD_DAT0_1        (PINCONF_FUNC7|PINCONF_INBUFFER|PINCONF_GLITCH|PINCONF_SLEW_FAST|PINCONF_PINS1|PINCONF_PIN_9)
+#define PINCONF_SD_DAT0_2        (PINCONF_FUNC7|PINCONF_INBUFFER|PINCONF_GLITCH|PINCONF_SLEW_FAST|PINCONF_PINSC|PINCONF_PIN_4)
+#define PINCONF_SD_DAT1_1        (PINCONF_FUNC7|PINCONF_INBUFFER|PINCONF_GLITCH|PINCONF_SLEW_FAST|PINCONF_PINS1|PINCONF_PIN_10)
+#define PINCONF_SD_DAT1_2        (PINCONF_FUNC7|PINCONF_INBUFFER|PINCONF_GLITCH|PINCONF_SLEW_FAST|PINCONF_PINSC|PINCONF_PIN_5)
+#define PINCONF_SD_DAT2_1        (PINCONF_FUNC7|PINCONF_INBUFFER|PINCONF_GLITCH|PINCONF_SLEW_FAST|PINCONF_PINS1|PINCONF_PIN_11)
+#define PINCONF_SD_DAT2_2        (PINCONF_FUNC7|PINCONF_INBUFFER|PINCONF_GLITCH|PINCONF_SLEW_FAST|PINCONF_PINSC|PINCONF_PIN_6)
+#define PINCONF_SD_DAT3_1        (PINCONF_FUNC7|PINCONF_INBUFFER|PINCONF_GLITCH|PINCONF_SLEW_FAST|PINCONF_PINS1|PINCONF_PIN_12)
+#define PINCONF_SD_DAT3_2        (PINCONF_FUNC7|PINCONF_INBUFFER|PINCONF_GLITCH|PINCONF_SLEW_FAST|PINCONF_PINSC|PINCONF_PIN_7)
+#define PINCONF_SD_DAT4          (PINCONF_FUNC7|PINCONF_INBUFFER|PINCONF_GLITCH|PINCONF_SLEW_FAST|PINCONF_PINSC|PINCONF_PIN_11)
+#define PINCONF_SD_DAT5          (PINCONF_FUNC7|PINCONF_INBUFFER|PINCONF_GLITCH|PINCONF_SLEW_FAST|PINCONF_PINSC|PINCONF_PIN_12)
+#define PINCONF_SD_DAT6          (PINCONF_FUNC7|PINCONF_INBUFFER|PINCONF_GLITCH|PINCONF_SLEW_FAST|PINCONF_PINSC|PINCONF_PIN_13)
+#define PINCONF_SD_DAT7          (PINCONF_FUNC7|PINCONF_INBUFFER|PINCONF_GLITCH|PINCONF_SLEW_FAST|PINCONF_PINSC|PINCONF_PIN_14)
 #define PINCONF_SD_POW_1         (PINCONF_FUNC5|PINCONF_PINSD|PINCONF_PIN_1)
 #define PINCONF_SD_POW_2         (PINCONF_FUNC7|PINCONF_PINS1|PINCONF_PIN_5)
 #define PINCONF_SD_POW_3         (PINCONF_FUNC7|PINCONF_PINSC|PINCONF_PIN_9)
diff --git a/arch/arm/src/stm32/stm32_allocateheap.c b/arch/arm/src/stm32/stm32_allocateheap.c
index a222253af5e..92a3fcdd810 100644
--- a/arch/arm/src/stm32/stm32_allocateheap.c
+++ b/arch/arm/src/stm32/stm32_allocateheap.c
@@ -295,6 +295,10 @@
 #    define SRAM1_END 0x20018000
 #  elif defined(CONFIG_STM32_STM32F427) || defined(CONFIG_STM32_STM32F429)
 #    define SRAM1_END 0x20030000
+#  elif defined(CONFIG_STM32_STM32F446)
+#    define SRAM1_END 0x20020000
+#  elif defined(CONFIG_STM32_STM32F469)
+#    define SRAM1_END 0x20050000
 #  else
 #    define SRAM1_END 0x20020000
 #  endif
diff --git a/arch/arm/src/stm32/stm32_flash.c b/arch/arm/src/stm32/stm32_flash.c
index 56aa1f75edc..73f1419506c 100644
--- a/arch/arm/src/stm32/stm32_flash.c
+++ b/arch/arm/src/stm32/stm32_flash.c
@@ -313,7 +313,7 @@ ssize_t up_progmem_write(size_t addr, const void *buf, size_t count)
       addr -= STM32_FLASH_BASE;
     }
 
-  if ((addr+count) >= STM32_FLASH_SIZE)
+  if ((addr+count) > STM32_FLASH_SIZE)
     {
       return -EFAULT;
     }
diff --git a/arch/arm/src/stm32/stm32f40xxx_rcc.c b/arch/arm/src/stm32/stm32f40xxx_rcc.c
index abb44313c89..5e2ba73b1f9 100644
--- a/arch/arm/src/stm32/stm32f40xxx_rcc.c
+++ b/arch/arm/src/stm32/stm32f40xxx_rcc.c
@@ -743,7 +743,8 @@ static void stm32_stdclockconfig(void)
         {
         }
 
-#if defined(PWR_CSR_ODRDY)
+#if defined(CONFIG_STM32_STM32F429) || defined(CONFIG_STM32_STM32F446) || \
+    defined(CONFIG_STM32_STM32F469)
 
       /* Enable the Over-drive to extend the clock frequency to 180 Mhz */
 
diff --git a/arch/arm/src/stm32f7/chip/stm32f76xx77xx_pinmap.h b/arch/arm/src/stm32f7/chip/stm32f76xx77xx_pinmap.h
index 6054d702429..c5d1b50a16c 100644
--- a/arch/arm/src/stm32f7/chip/stm32f76xx77xx_pinmap.h
+++ b/arch/arm/src/stm32f7/chip/stm32f76xx77xx_pinmap.h
@@ -997,7 +997,7 @@
 #define GPIO_SPI2_SCK_3       (GPIO_ALT|GPIO_AF5|GPIO_SPEED_50MHz|GPIO_PORTB|GPIO_PIN13)
 #define GPIO_SPI2_SCK_4       (GPIO_ALT|GPIO_AF5|GPIO_SPEED_50MHz|GPIO_PORTD|GPIO_PIN3)
 #define GPIO_SPI2_SCK_5       (GPIO_ALT|GPIO_AF5|GPIO_SPEED_50MHz|GPIO_PORTI|GPIO_PIN1)
-#define GPIO_SPI2_SCK_6       (GPIO_ALT|GPIO_AF5|GPIO_SPEED_50MHz|GPIO_PORTIA|GPIO_PIN12)
+#define GPIO_SPI2_SCK_6       (GPIO_ALT|GPIO_AF5|GPIO_SPEED_50MHz|GPIO_PORTA|GPIO_PIN12)
 
 #define GPIO_SPI3_MISO_1      (GPIO_ALT|GPIO_AF6|GPIO_SPEED_50MHz|GPIO_PORTB|GPIO_PIN4)
 #define GPIO_SPI3_MISO_2      (GPIO_ALT|GPIO_AF6|GPIO_SPEED_50MHz|GPIO_PORTC|GPIO_PIN11)