sdmmc: refactor sd card creation

1 files changed, 8 insertions, 4 deletions

diff --git a/examples/stm32f7/src/bin/sdmmc.rs b/examples/stm32f7/src/bin/sdmmc.rs
index 8809b5d0c..0dd4dd6f3 100644
--- a/examples/stm32f7/src/bin/sdmmc.rs
+++ b/examples/stm32f7/src/bin/sdmmc.rs
@@ -3,7 +3,7 @@
 
 use defmt::*;
 use embassy_executor::Spawner;
-use embassy_stm32::sdmmc::Sdmmc;
+use embassy_stm32::sdmmc::{CmdBlock, Sdmmc, StorageDevice};
 use embassy_stm32::time::{Hertz, mhz};
 use embassy_stm32::{Config, bind_interrupts, peripherals, sdmmc};
 use {defmt_rtt as _, panic_probe as _};
@@ -54,9 +54,13 @@ async fn main(_spawner: Spawner) {
     // Should print 400kHz for initialization
     info!("Configured clock: {}", sdmmc.clock().0);
 
-    unwrap!(sdmmc.init_sd_card(mhz(25)).await);
+    let mut cmd_block = CmdBlock::new();
 
-    let card = unwrap!(sdmmc.card());
+    let storage = StorageDevice::new_sd_card(&mut sdmmc, &mut cmd_block, mhz(25))
+        .await
+        .unwrap();
 
-    info!("Card: {:#?}", Debug2Format(card));
+    let card = storage.card();
+
+    info!("Card: {:#?}", Debug2Format(&card));
 }