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-rw-r--r--pwr/stm32_pwr.h7
1 files changed, 7 insertions, 0 deletions
diff --git a/pwr/stm32_pwr.h b/pwr/stm32_pwr.h
index 2c49be6..1067005 100644
--- a/pwr/stm32_pwr.h
+++ b/pwr/stm32_pwr.h
@@ -62,6 +62,13 @@ class STM32_PWR_t : public mmio_ptr<T> {
ptr()->CR1 &= ~(0x7);
ptr()->CR1 |= (level);
}
+
+ /// Sets the LPMS state for CPU2. (only available on WB)
+ /// \param level
+ void set_lpms_c2(uint32_t level) const {
+ ptr()->C2CR1 &= ~(0x7);
+ ptr()->C2CR1 |= (level);
+ }
};
// TODO - methods for pullup/pulldowns?