HAL_ChibiOS: Make full UART4 available as bd config option

5 years ago · 3f735e7e54
1 changed files with 5 additions and 2 deletions
--- a/libraries/AP_HAL_ChibiOS/hwdef/omnibusf4pro/hwdef.dat
+++ b/libraries/AP_HAL_ChibiOS/hwdef/omnibusf4pro/hwdef.dat
@ -66,9 +66,13 @@ PA9 USART1_TX USART1
				@@ -66,9 +66,13 @@ PA9 USART1_TX USART1
 PC6 USART6_TX USART6
 PC7 USART6_RX USART6

-# UART4 available as an alternative config on PA0 with BRD_ALT_CONFIG=2
+# UART4 TX available as an alternative config on PA0 (RSSI pad) with BRD_ALT_CONFIG=2
 PA0 UART4_TX UART4 ALT(2)

+# full UART4 also available as alt config on PA0 (RSSI pad) and PA1 (PWM output chan 5) with BRD_ALT_CONFIG=3
+PA0 UART4_TX UART4 ALT(3)
+PA1 UART4_RX UART4 ALT(3)
+
 PA13 JTMS-SWDIO SWD
 PA14 JTCK-SWCLK SWD

@ -78,7 +82,6 @@ PC12 SPI3_MOSI SPI3
				@@ -78,7 +82,6 @@ PC12 SPI3_MOSI SPI3
 PC11 SPI3_MISO SPI3
 PC10 SPI3_SCK SPI3

-
 PB5 LED_BLUE OUTPUT LOW GPIO(1)
 define HAL_GPIO_A_LED_PIN 1