[PATCH 4/7] rtc: Move BSM defines to separate header for DT usage

Frieder Schrempf
2023-02-01T14:43:27Z

From: Frieder Schrempf <frieder.schrempf@kontron.de>

To be able to use the BSM defines in the devicetree, move the defines
to a separate header within the dt-bindings directory.

Signed-off-by: Frieder Schrempf <frieder.schrempf@kontron.de>
---
include/dt-bindings/rtc/rtc.h | 11 +++++++++++
include/uapi/linux/rtc.h | 6 +-----
2 files changed, 12 insertions(+), 5 deletions(-)
create mode 100644 include/dt-bindings/rtc/rtc.h

diff --git a/include/dt-bindings/rtc/rtc.h b/include/dt-bindings/rtc/rtc.h
new file mode 100644
index 000000000000..b0cc06d368c0
--- /dev/null
+++ b/include/dt-bindings/rtc/rtc.h
@@ -0,0 +1,11 @@
+/* SPDX-License-Identifier: GPL-2.0 OR MIT */
+
+#ifndef _DT_BINDINGS_RTC_H
+#define _DT_BINDINGS_RTC_H
+
+#define RTC_BSM_DISABLED 0
+#define RTC_BSM_DIRECT 1
+#define RTC_BSM_LEVEL 2
+#define RTC_BSM_STANDBY 3
+
+#endif /* _DT_BINDINGS_RTC_H */
diff --git a/include/uapi/linux/rtc.h b/include/uapi/linux/rtc.h
index 97aca4503a6a..9e78c17b5733 100644
--- a/include/uapi/linux/rtc.h
+++ b/include/uapi/linux/rtc.h
@@ -12,6 +12,7 @@
#ifndef _UAPI_LINUX_RTC_H_
#define _UAPI_LINUX_RTC_H_

+#include <dt-bindings/rtc/rtc.h>
#include <linux/const.h>
#include <linux/ioctl.h>
#include <linux/types.h>
@@ -141,11 +142,6 @@ struct rtc_param {
#define RTC_PARAM_CORRECTION 1
#define RTC_PARAM_BACKUP_SWITCH_MODE 2

-#define RTC_BSM_DISABLED 0
-#define RTC_BSM_DIRECT 1
-#define RTC_BSM_LEVEL 2
-#define RTC_BSM_STANDBY 3
-
#define RTC_MAX_FREQ 8192

--
2.39.1