atmel-samd: Fix A1 and A2 analog inputs.

tannewt · tannewt · commit 67372b369e10 · 2016-10-07T15:01:26.000-07:00
Fixes adafruit#3.
diff --git a/atmel-samd/boards/arduino_zero/pins.c b/atmel-samd/boards/arduino_zero/pins.c
@@ -3,12 +3,12 @@
 
 PIN(PA02, true, ADC_POSITIVE_INPUT_PIN0, NO_TIMER, NO_TIMER, NO_SERCOM,
     NO_SERCOM);
-PIN(PB08, true, ADC_POSITIVE_INPUT_PIN8,
+PIN(PB08, true, ADC_POSITIVE_INPUT_PIN2,
   TIMER(TC4, 0, 0, 0, PIN_PB08E_TC4_WO0, MUX_PB08E_TC4_WO0),
   NO_TIMER,
   SERCOM(SERCOM4, 0, PINMUX_PB08D_SERCOM4_PAD0),
   NO_SERCOM);
-PIN(PB09, true, ADC_POSITIVE_INPUT_PIN9,
+PIN(PB09, true, ADC_POSITIVE_INPUT_PIN3,
   TIMER(TC4, 0, 1, 1, PIN_PB09E_TC4_WO1, MUX_PB09E_TC4_WO1),
   NO_TIMER,
   SERCOM(SERCOM4, 1, PINMUX_PB09D_SERCOM4_PAD1),
diff --git a/atmel-samd/boards/feather_m0_bluefruit_le/pins.c b/atmel-samd/boards/feather_m0_bluefruit_le/pins.c
@@ -1,15 +1,14 @@
 #include "pins.h"
 #include "asf/sam0/drivers/system/system.h"
-//             S0/S2      S2/S4       S1/S3      S3/S5
-// i2c pins PA08, PA09, PA12, PA13, PA16, PA17, PA22, PA23
+
 PIN(PA02, true, ADC_POSITIVE_INPUT_PIN0, NO_TIMER, NO_TIMER, NO_SERCOM, \
   NO_SERCOM);
-PIN(PB08, true, ADC_POSITIVE_INPUT_PIN8,
+PIN(PB08, true, ADC_POSITIVE_INPUT_PIN2,
   TIMER(TC4, 0, 0, 0, PIN_PB08E_TC4_WO0, MUX_PB08E_TC4_WO0),
   NO_TIMER,
   SERCOM(SERCOM4, 0, PINMUX_PB08D_SERCOM4_PAD0),
   NO_SERCOM);
-PIN(PB09, true, ADC_POSITIVE_INPUT_PIN9,
+PIN(PB09, true, ADC_POSITIVE_INPUT_PIN3,
   TIMER(TC4, 0, 1, 1, PIN_PB09E_TC4_WO1, MUX_PB09E_TC4_WO1),
   NO_TIMER,
   SERCOM(SERCOM4, 1, PINMUX_PB09D_SERCOM4_PAD1),
