Make SPI pin modes GPIO reset states.

Author: craigjb

src/spi.rs

@@ -2,7 +2,7 @@ use crate::gpio::gpioa::*;
 #[cfg(any(feature = "stm32l0x2", feature = "stm32l0x3"))]
 use crate::gpio::gpiob::*;
 
-use crate::gpio::{AltMode, Floating, Input};
+use crate::gpio::{AltMode, Analog};
 use crate::hal;
 use crate::pac::SPI1;
 #[cfg(any(feature = "stm32l0x2", feature = "stm32l0x3"))]
@@ -107,20 +107,20 @@ pins! {
     SPI1:
         SCK: [
             [NoSck, None],
-            [PB3<Input<Floating>>, AltMode::AF0],
-            [PA5<Input<Floating>>, AltMode::AF0]
+            [PB3<Analog>, AltMode::AF0],
+            [PA5<Analog>, AltMode::AF0]
         ]
         MISO: [
             [NoMiso, None],
-            [PA6<Input<Floating>>, AltMode::AF0],
-            [PA11<Input<Floating>>, AltMode::AF0],
-            [PB4<Input<Floating>>, AltMode::AF0]
+            [PA6<Analog>, AltMode::AF0],
+            [PA11<Analog>, AltMode::AF0],
+            [PB4<Analog>, AltMode::AF0]
         ]
         MOSI: [
             [NoMosi, None],
-            [PA7<Input<Floating>>, AltMode::AF0],
-            [PA12<Input<Floating>>, AltMode::AF0],
-            [PB5<Input<Floating>>, AltMode::AF0]
+            [PA7<Analog>, AltMode::AF0],
+            [PA12<Analog>, AltMode::AF0],
+            [PB5<Analog>, AltMode::AF0]
         ]
 }
 
@@ -129,15 +129,15 @@ pins! {
     SPI2:
         SCK: [
             [NoSck, None],
-            [PB13<Input<Floating>>, AltMode::AF0]
+            [PB13<Analog>, AltMode::AF0]
         ]
         MISO: [
             [NoMiso, None],
-            [PB14<Input<Floating>>, AltMode::AF0]
+            [PB14<Analog>, AltMode::AF0]
         ]
         MOSI: [
             [NoMosi, None],
-            [PB15<Input<Floating>>, AltMode::AF0]
+            [PB15<Analog>, AltMode::AF0]
         ]
 }
 
@@ -146,15 +146,15 @@ pins! {
     SPI1:
         SCK: [
             [NoSck, None],
-            [PA5<Input<Floating>>, AltMode::AF0]
+            [PA5<Analog>, AltMode::AF0]
         ]
         MISO: [
             [NoMiso, None],
-            [PA6<Input<Floating>>, AltMode::AF0]
+            [PA6<Analog>, AltMode::AF0]
         ]
         MOSI: [
             [NoMosi, None],
-            [PA7<Input<Floating>>, AltMode::AF0]
+            [PA7<Analog>, AltMode::AF0]
         ]
 }
 
@@ -316,4 +316,4 @@ spi! {
 #[cfg(any(feature = "stm32l0x2", feature = "stm32l0x3"))]
 spi! {
     SPI2: (spi2, apb1enr, spi2en, apb1_clk),
-}
+}