altos/telelco-v3.0: Don't connect PA6 to SPI

MISO is not used, and we need the pin for other stuff.

Signed-off-by: Keith Packard <keithp@keithp.com>

diff --git a/src/telelco-v3.0/ao_pins.h b/src/telelco-v3.0/ao_pins.h
index e1beaab88344a7a3a866b6b05dd58cc23ec0011d..73850973b88de71de047d089ca9d47724209d02a 100644 (file)
--- a/src/telelco-v3.0/ao_pins.h
+++ b/src/telelco-v3.0/ao_pins.h
@@ -73,6 +73,7 @@
 
 #define HAS_SPI_1              1       /* NHD-C12864LZ LCD Module */
 #define SPI_1_PA5_PA6_PA7      1
+#define SPI_1_PA6_DISABLE      1
 #define SPI_1_MODE_OUTPUT      STM_GPIO_CR_MODE_OUTPUT_10MHZ
 #define SPI_1_PB3_PB4_PB5      0
 #define SPI_1_PE13_PE14_PE15   0