pinmux: stm32l1: add spi2 pins

SPI1 pins were already included, add SPI2.

Signed-off-by: Karl Palsson <[email protected]>

Author: karlp

drivers/pinmux/stm32/pinmux_stm32l1x.h

@@ -97,12 +97,20 @@
 	(STM32_PINMUX_ALT_FUNC_7 | STM32_PUPDR_NO_PULL)
 #define STM32L1X_PINMUX_FUNC_PB12_PWM10_CH1   \
 	(STM32_PINMUX_ALT_FUNC_3 | STM32_PUSHPULL_NOPULL)
+#define STM32L1X_PINMUX_FUNC_PB12_SPI2_NSS   \
+	(STM32_PINMUX_ALT_FUNC_5 | STM32_PUSHPULL_PULLUP)
 #define STM32L1X_PINMUX_FUNC_PB13_PWM9_CH1  \
 	(STM32_PINMUX_ALT_FUNC_3 | STM32_PUSHPULL_NOPULL)
+#define STM32L1X_PINMUX_FUNC_PB13_SPI2_SCK   \
+	(STM32_PINMUX_ALT_FUNC_5 | STM32_PUSHPULL_NOPULL)
 #define STM32L1X_PINMUX_FUNC_PB14_PWM9_CH2  \
 	(STM32_PINMUX_ALT_FUNC_3 | STM32_PUSHPULL_NOPULL)
+#define STM32L1X_PINMUX_FUNC_PB14_SPI2_MISO  \
+	(STM32_PINMUX_ALT_FUNC_5 | STM32_PUPDR_PULL_DOWN)
 #define STM32L1X_PINMUX_FUNC_PB15_PWM11_CH1  \
 	(STM32_PINMUX_ALT_FUNC_3 | STM32_PUSHPULL_NOPULL)
+#define STM32L1X_PINMUX_FUNC_PB15_SPI2_MOSI  \
+	(STM32_PINMUX_ALT_FUNC_5 | STM32_PUPDR_PULL_DOWN)
 
 /* Port C */
 #define STM32L1X_PINMUX_FUNC_PC6_PWM3_CH1  \