From a14c4f49c4f73b5bd1463b81d2b32666335ebfec Mon Sep 17 00:00:00 2001
From: Dario Nieuwenhuis <dirbaio@dirbaio.net>
Date: Tue, 7 Dec 2021 05:00:35 +0100
Subject: stm32/tests: higher clocks for H7

---
 tests/stm32/src/example_common.rs | 18 +++++++++++++++++-
 1 file changed, 17 insertions(+), 1 deletion(-)

(limited to 'tests/stm32/src/example_common.rs')

diff --git a/tests/stm32/src/example_common.rs b/tests/stm32/src/example_common.rs
index 54d633837..11b11d685 100644
--- a/tests/stm32/src/example_common.rs
+++ b/tests/stm32/src/example_common.rs
@@ -1,6 +1,9 @@
 #![macro_use]
 
-use defmt_rtt as _; // global logger
+use defmt_rtt as _;
+#[allow(unused)]
+use embassy_stm32::time::Hertz;
+use embassy_stm32::Config;
 use panic_probe as _;
 
 pub use defmt::*;
@@ -15,3 +18,16 @@ defmt::timestamp! {"{=u64}", {
         n as u64
     }
 }
+
+pub fn config() -> Config {
+    #[allow(unused_mut)]
+    let mut config = Config::default();
+
+    #[cfg(feature = "stm32h755zi")]
+    {
+        config.rcc.sys_ck = Some(Hertz(400_000_000));
+        config.rcc.pll1.q_ck = Some(Hertz(100_000_000));
+    }
+
+    config
+}
-- 
cgit