Merge pull request #311 from bobmcwhirter/gpio_enable

Auto-enable all GPIOs during init().

1 files changed, 0 insertions, 12 deletions

diff --git a/examples/stm32h7/src/bin/usart_dma.rs b/examples/stm32h7/src/bin/usart_dma.rs
index 097466cea..907356500 100644
--- a/examples/stm32h7/src/bin/usart_dma.rs
+++ b/examples/stm32h7/src/bin/usart_dma.rs
@@ -71,22 +71,10 @@ fn main() -> ! {
         .pll1_q_ck(48.mhz())
         .freeze(pwrcfg, &pp.SYSCFG);
 
-    let pp = unsafe { pac::Peripherals::steal() };
-
     unsafe {
         Dbgmcu::enable_all();
     }
 
-    pp.RCC.ahb4enr.modify(|_, w| {
-        w.gpioaen().set_bit();
-        w.gpioben().set_bit();
-        w.gpiocen().set_bit();
-        w.gpioden().set_bit();
-        w.gpioeen().set_bit();
-        w.gpiofen().set_bit();
-        w
-    });
-
     unsafe { embassy::time::set_clock(&ZeroClock) };
 
     let executor = EXECUTOR.put(Executor::new());