diff mbox series

[1/4] regulator: da9211: Move buck modes into header file

Message ID 20200702131350.1.I96e67ab7b4568287eb939e8a572cbc03e87f1aa0@changeid
State Not Applicable
Headers show
Series regulator: da9211: support changing modes | expand

Checks

Context Check Description
robh/checkpatch warning total: 0 errors, 1 warnings, 33 lines checked

Commit Message

Anand K Mistry July 2, 2020, 3:15 a.m. UTC
This will allow device trees to make use of these constants.

Signed-off-by: Anand K Mistry <amistry@google.com>
---

 drivers/regulator/da9211-regulator.c             |  5 +----
 .../dt-bindings/regulator/dlg,da9211-regulator.h | 16 ++++++++++++++++
 2 files changed, 17 insertions(+), 4 deletions(-)
 create mode 100644 include/dt-bindings/regulator/dlg,da9211-regulator.h
diff mbox series

Patch

diff --git a/drivers/regulator/da9211-regulator.c b/drivers/regulator/da9211-regulator.c
index 2ea4362ffa5c..1f9b75b41346 100644
--- a/drivers/regulator/da9211-regulator.c
+++ b/drivers/regulator/da9211-regulator.c
@@ -17,6 +17,7 @@ 
 #include <linux/gpio/consumer.h>
 #include <linux/regulator/of_regulator.h>
 #include <linux/regulator/da9211.h>
+#include <dt-bindings/regulator/dlg,da9211-regulator.h>
 #include "da9211-regulator.h"
 
 /* DEVICE IDs */
@@ -24,10 +25,6 @@ 
 #define DA9213_DEVICE_ID	0x23
 #define DA9215_DEVICE_ID	0x24
 
-#define DA9211_BUCK_MODE_SLEEP	1
-#define DA9211_BUCK_MODE_SYNC	2
-#define DA9211_BUCK_MODE_AUTO	3
-
 /* DA9211 REGULATOR IDs */
 #define DA9211_ID_BUCKA	0
 #define DA9211_ID_BUCKB	1
diff --git a/include/dt-bindings/regulator/dlg,da9211-regulator.h b/include/dt-bindings/regulator/dlg,da9211-regulator.h
new file mode 100644
index 000000000000..cdce2d54c8ba
--- /dev/null
+++ b/include/dt-bindings/regulator/dlg,da9211-regulator.h
@@ -0,0 +1,16 @@ 
+/* SPDX-License-Identifier: GPL-2.0 */
+
+#ifndef _DT_BINDINGS_REGULATOR_DLG_DA9211_H
+#define _DT_BINDINGS_REGULATOR_DLG_DA9211_H
+
+/*
+ * These buck mode constants may be used to specify values in device tree
+ * properties (e.g. regulator-initial-mode, regulator-allowed-modes).
+ * A description of the following modes is in the manufacturers datasheet.
+ */
+
+#define DA9211_BUCK_MODE_SLEEP		1
+#define DA9211_BUCK_MODE_SYNC		2
+#define DA9211_BUCK_MODE_AUTO		3
+
+#endif