From 1519b435ca524c8092ce936ec609d44d68394f93 Mon Sep 17 00:00:00 2001 From: Karl Palsson Date: Fri, 28 Jun 2019 21:37:31 +0000 Subject: [PATCH] gadget0: f4: PA9 is not an AF. It has never been an AF, it's always been an error to set this pin to AF. --- tests/gadget-zero/main-stm32f4disco.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/tests/gadget-zero/main-stm32f4disco.c b/tests/gadget-zero/main-stm32f4disco.c index aea0598c..16867681 100644 --- a/tests/gadget-zero/main-stm32f4disco.c +++ b/tests/gadget-zero/main-stm32f4disco.c @@ -39,9 +39,8 @@ int main(void) rcc_periph_clock_enable(RCC_GPIOA); rcc_periph_clock_enable(RCC_OTGFS); - gpio_mode_setup(GPIOA, GPIO_MODE_AF, GPIO_PUPD_NONE, - GPIO9 | GPIO11 | GPIO12); - gpio_set_af(GPIOA, GPIO_AF10, GPIO9 | GPIO11 | GPIO12); + gpio_mode_setup(GPIOA, GPIO_MODE_AF, GPIO_PUPD_NONE, GPIO11 | GPIO12); + gpio_set_af(GPIOA, GPIO_AF10, GPIO11 | GPIO12); /* LEDS on discovery board */ rcc_periph_clock_enable(RCC_GPIOD);