Spi::new, apply IO driver strength

[denenilsson]

instantiation with Spi::new did not apply IO driver strength from config (speed)

[Dirbaio]

are you sure it's not working? it's supposed to be applied by these lines

embassy/embassy-stm32/src/spi/mod.rs

Lines 754 to 755 in 640ca72

	new_pin!(sck, config.sck_af()),
	new_pin!(mosi, AfType::output(OutputType::PushPull, config.gpio_speed)),

if it's indeed not getting applied we should look into why these lines aren't applying it, not simply apply it again somewhere else.

[denenilsson]

Oh, I missed these lines when I dove into it today. I was prepping my board for a run in the EMC lab in the morning, and the scope gave me sharp edges with ringing on the receiving end. When i patched it went away, strange.. I need to verify on Monday when I am back at the bench.