Thread (15 messages) 15 messages, 4 authors, 2020-03-19
STALE2275d
Revisions (7)
  1. v1 [diff vs current]
  2. v2 [diff vs current]
  3. v3 [diff vs current]
  4. v4 current
  5. v5 [diff vs current]
  6. v6 [diff vs current]
  7. v7 [diff vs current]

[PATCH v4 2/3] mfd: stm32: Add defines to be used for clkevent purpose

From: Benjamin Gaignard <hidden>
Date: 2020-02-17 13:46:12
Also in: linux-devicetree, lkml
Subsystem: multifunction devices (mfd), stm32 timer/lptimer drivers, the rest · Maintainers: Lee Jones, Fabrice Gasnier, Linus Torvalds

Add defines to be able to enable/clear irq and configure one shot mode.

Signed-off-by: Benjamin Gaignard <redacted>
---
version 4:
- move defines in mfd/stm32-lptimer.h

 include/linux/mfd/stm32-lptimer.h | 5 +++++
 1 file changed, 5 insertions(+)
diff --git a/include/linux/mfd/stm32-lptimer.h b/include/linux/mfd/stm32-lptimer.h
index 605f62264825..90b20550c1c8 100644
--- a/include/linux/mfd/stm32-lptimer.h
+++ b/include/linux/mfd/stm32-lptimer.h
@@ -27,10 +27,15 @@
 #define STM32_LPTIM_CMPOK		BIT(3)
 
 /* STM32_LPTIM_ICR - bit fields */
+#define STM32_LPTIM_ARRMCF		BIT(1)
 #define STM32_LPTIM_CMPOKCF_ARROKCF	GENMASK(4, 3)
 
+/* STM32_LPTIM_IER - bit flieds */
+#define STM32_LPTIM_ARRMIE	BIT(1)
+
 /* STM32_LPTIM_CR - bit fields */
 #define STM32_LPTIM_CNTSTRT	BIT(2)
+#define STM32_LPTIM_SNGSTRT	BIT(1)
 #define STM32_LPTIM_ENABLE	BIT(0)
 
 /* STM32_LPTIM_CFGR - bit fields */
-- 
2.15.0


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