H2: prepare modem clocks for BLE (#953)

* H2: prepare modem clocks for BLE

* changelog

CHANGELOG.md

@@ -21,6 +21,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - Improve DMA documentation & clean up module (#915)
 - Only allow a single version of `esp-hal-common` to be present in an application (#934)
 - C3, C6 and H2 can now use the `zero-rtc-bss` feature to enable `esp-hal-common/rv-zero-rtc-bss` (#867)
+- Reuse `ieee802154_clock_enable/disable()` functions for BLE and rename `ble_ieee802154_clock_enable()` (#953)
 
 ### Fixed
 

esp-hal-common/src/soc/esp32h2/radio_clocks.rs

@@ -17,16 +17,14 @@ impl RadioClockController for RadioClockControl {
     fn enable(&mut self, peripheral: RadioPeripherals) {
         match peripheral {
             RadioPeripherals::Phy => enable_phy(),
-            RadioPeripherals::Bt => todo!("BLE not yet supported"),
-            RadioPeripherals::Ieee802154 => ieee802154_clock_enable(),
+            RadioPeripherals::Bt | RadioPeripherals::Ieee802154 => ble_ieee802154_clock_enable(),
         }
     }
 
     fn disable(&mut self, peripheral: RadioPeripherals) {
         match peripheral {
             RadioPeripherals::Phy => disable_phy(),
-            RadioPeripherals::Bt => todo!("BLE not yet supported"),
-            RadioPeripherals::Ieee802154 => ieee802154_clock_disable(),
+            RadioPeripherals::Bt | RadioPeripherals::Ieee802154 => ble_ieee802154_clock_disable(),
         }
     }
 
@@ -59,7 +57,7 @@ fn disable_phy() {
         .modify(|_, w| w.clk_i2c_mst_en().clear_bit());
 }
 
-fn ieee802154_clock_enable() {
+fn ble_ieee802154_clock_enable() {
     let modem_lpcon = unsafe { &*esp32h2::MODEM_LPCON::PTR };
     let modem_syscon = unsafe { &*esp32h2::MODEM_SYSCON::PTR };
 
@@ -89,7 +87,7 @@ fn ieee802154_clock_enable() {
         .modify(|_, w| w.clk_coex_en().set_bit());
 }
 
-fn ieee802154_clock_disable() {
+fn ble_ieee802154_clock_disable() {
     let modem_lpcon = unsafe { &*esp32h2::MODEM_LPCON::PTR };
     let modem_syscon = unsafe { &*esp32h2::MODEM_SYSCON::PTR };