From 91cf497656a9ffaf2b35916bb1101fc4ac844539 Mon Sep 17 00:00:00 2001 From: Kevin O'Connor Date: Tue, 12 Mar 2019 12:30:21 -0400 Subject: stm32f1: Use enumerations for pin mappings Signed-off-by: Kevin O'Connor --- src/stm32f1/gpio.c | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'src') diff --git a/src/stm32f1/gpio.c b/src/stm32f1/gpio.c index ed950461..ced64cd1 100644 --- a/src/stm32f1/gpio.c +++ b/src/stm32f1/gpio.c @@ -17,6 +17,12 @@ * Pin mappings ****************************************************************/ +DECL_ENUMERATION_RANGE("pin", "PA0", GPIO('A', 0), 16); +DECL_ENUMERATION_RANGE("pin", "PB0", GPIO('B', 0), 16); +DECL_ENUMERATION_RANGE("pin", "PC0", GPIO('C', 0), 16); +DECL_ENUMERATION_RANGE("pin", "PD0", GPIO('D', 0), 16); +DECL_ENUMERATION_RANGE("pin", "PE0", GPIO('E', 0), 16); + GPIO_TypeDef *const digital_regs[] = { GPIOA, GPIOB, GPIOC, GPIOD, GPIOE }; -- cgit v1.2.3-70-g09d2