aboutsummaryrefslogtreecommitdiff
path: root/examples/stm32h7/src/bin/low_level_timer_api.rs
diff options
context:
space:
mode:
authorDario Nieuwenhuis <[email protected]>2023-10-23 16:21:17 +0000
committerGitHub <[email protected]>2023-10-23 16:21:17 +0000
commitd673f8a865930d78b4bc863eadd8dd15850e54fe (patch)
treecef9b8f3963910cecc955078d4b8ebf80aeda8d2 /examples/stm32h7/src/bin/low_level_timer_api.rs
parent64ab23d17d9addd82f0b11a27a3d2219c1a8ec20 (diff)
parent82593bd404066c4cd1366ed03209d1845a91315f (diff)
Merge pull request #2103 from embassy-rs/rcc-no-spaghetti
stm32/rcc: merge wb into l4/l5.
Diffstat (limited to 'examples/stm32h7/src/bin/low_level_timer_api.rs')
-rw-r--r--examples/stm32h7/src/bin/low_level_timer_api.rs6
1 files changed, 3 insertions, 3 deletions
diff --git a/examples/stm32h7/src/bin/low_level_timer_api.rs b/examples/stm32h7/src/bin/low_level_timer_api.rs
index 0355ac073..e4bac8a5a 100644
--- a/examples/stm32h7/src/bin/low_level_timer_api.rs
+++ b/examples/stm32h7/src/bin/low_level_timer_api.rs
@@ -17,18 +17,18 @@ async fn main(_spawner: Spawner) {
17 let mut config = Config::default(); 17 let mut config = Config::default();
18 { 18 {
19 use embassy_stm32::rcc::*; 19 use embassy_stm32::rcc::*;
20 config.rcc.hsi = Some(Hsi::Mhz64); 20 config.rcc.hsi = Some(HSIPrescaler::DIV1);
21 config.rcc.csi = true; 21 config.rcc.csi = true;
22 config.rcc.hsi48 = true; // needed for RNG 22 config.rcc.hsi48 = true; // needed for RNG
23 config.rcc.pll_src = PllSource::Hsi;
24 config.rcc.pll1 = Some(Pll { 23 config.rcc.pll1 = Some(Pll {
24 source: PllSource::HSI,
25 prediv: PllPreDiv::DIV4, 25 prediv: PllPreDiv::DIV4,
26 mul: PllMul::MUL50, 26 mul: PllMul::MUL50,
27 divp: Some(PllDiv::DIV2), 27 divp: Some(PllDiv::DIV2),
28 divq: Some(PllDiv::DIV8), // 100mhz 28 divq: Some(PllDiv::DIV8), // 100mhz
29 divr: None, 29 divr: None,
30 }); 30 });
31 config.rcc.sys = Sysclk::Pll1P; // 400 Mhz 31 config.rcc.sys = Sysclk::PLL1_P; // 400 Mhz
32 config.rcc.ahb_pre = AHBPrescaler::DIV2; // 200 Mhz 32 config.rcc.ahb_pre = AHBPrescaler::DIV2; // 200 Mhz
33 config.rcc.apb1_pre = APBPrescaler::DIV2; // 100 Mhz 33 config.rcc.apb1_pre = APBPrescaler::DIV2; // 100 Mhz
34 config.rcc.apb2_pre = APBPrescaler::DIV2; // 100 Mhz 34 config.rcc.apb2_pre = APBPrescaler::DIV2; // 100 Mhz