refactor(stpmic1): use BIT and GENMASK helpers
Use BIT and GENMASK macros to ease stpmic1.h reading.
Change-Id: I808a62818d4188bb2f3686ab37518d369b6c41cb
Signed-off-by: Yann Gautier <yann.gautier@foss.st.com>
diff --git a/include/drivers/st/stpmic1.h b/include/drivers/st/stpmic1.h
index f7e293b..dc096cd 100644
--- a/include/drivers/st/stpmic1.h
+++ b/include/drivers/st/stpmic1.h
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2016-2019, STMicroelectronics - All Rights Reserved
+ * Copyright (c) 2016-2021, STMicroelectronics - All Rights Reserved
*
* SPDX-License-Identifier: BSD-3-Clause
*/
@@ -86,15 +86,15 @@
#define ITSOURCE4_REG 0xB3U
/* Registers masks */
-#define LDO_VOLTAGE_MASK 0x7CU
-#define BUCK_VOLTAGE_MASK 0xFCU
+#define LDO_VOLTAGE_MASK GENMASK(6, 2)
+#define BUCK_VOLTAGE_MASK GENMASK(7, 2)
#define LDO_BUCK_VOLTAGE_SHIFT 2
-#define LDO_BUCK_ENABLE_MASK 0x01U
-#define LDO_BUCK_HPLP_ENABLE_MASK 0x02U
+#define LDO_BUCK_ENABLE_MASK BIT(0)
+#define LDO_BUCK_HPLP_ENABLE_MASK BIT(1)
#define LDO_BUCK_HPLP_SHIFT 1
-#define LDO_BUCK_RANK_MASK 0x01U
-#define LDO_BUCK_RESET_MASK 0x01U
-#define LDO_BUCK_PULL_DOWN_MASK 0x03U
+#define LDO_BUCK_RANK_MASK BIT(0)
+#define LDO_BUCK_RESET_MASK BIT(0)
+#define LDO_BUCK_PULL_DOWN_MASK GENMASK(1, 0)
/* Pull down register */
#define BUCK1_PULL_DOWN_SHIFT 0
@@ -135,12 +135,12 @@
/* Main PMIC VINLOW Control Register (VIN_CONTROL_REGC DMSC) */
#define SWIN_DETECTOR_ENABLED BIT(7)
#define SWOUT_DETECTOR_ENABLED BIT(6)
-#define VINLOW_HYST_MASK 0x3
+#define VINLOW_HYST_MASK GENMASK(1, 0)
#define VINLOW_HYST_SHIFT 4
-#define VINLOW_THRESHOLD_MASK 0x7
+#define VINLOW_THRESHOLD_MASK GENMASK(2, 0)
#define VINLOW_THRESHOLD_SHIFT 1
-#define VINLOW_ENABLED 0x01
-#define VINLOW_CTRL_REG_MASK 0xFF
+#define VINLOW_ENABLED BIT(0)
+#define VINLOW_CTRL_REG_MASK GENMASK(7, 0)
/* USB Control Register */
#define BOOST_OVP_DISABLED BIT(7)