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authorYang Zhang <yang.z.zhang@intel.com>2015-08-28 09:58:54 +0800
committerYang Zhang <yang.z.zhang@intel.com>2015-09-01 12:44:00 +0800
commite44e3482bdb4d0ebde2d8b41830ac2cdb07948fb (patch)
tree66b09f592c55df2878107a468a91d21506104d3f /qemu/roms/u-boot/drivers/rtc/mvrtc.h
parent9ca8dbcc65cfc63d6f5ef3312a33184e1d726e00 (diff)
Add qemu 2.4.0
Change-Id: Ic99cbad4b61f8b127b7dc74d04576c0bcbaaf4f5 Signed-off-by: Yang Zhang <yang.z.zhang@intel.com>
Diffstat (limited to 'qemu/roms/u-boot/drivers/rtc/mvrtc.h')
-rw-r--r--qemu/roms/u-boot/drivers/rtc/mvrtc.h49
1 files changed, 49 insertions, 0 deletions
diff --git a/qemu/roms/u-boot/drivers/rtc/mvrtc.h b/qemu/roms/u-boot/drivers/rtc/mvrtc.h
new file mode 100644
index 000000000..ce7a69bab
--- /dev/null
+++ b/qemu/roms/u-boot/drivers/rtc/mvrtc.h
@@ -0,0 +1,49 @@
+/*
+ * Copyright (C) 2011
+ * Jason Cooper <u-boot@lakedaemon.net>
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+
+/*
+ * Date & Time support for Marvell Integrated RTC
+ */
+
+#ifndef _MVRTC_H_
+#define _MVRTC_H_
+
+#include <asm/arch/kirkwood.h>
+#include <compiler.h>
+
+/* RTC registers */
+struct mvrtc_registers {
+ u32 time;
+ u32 date;
+};
+
+/* time register */
+#define MVRTC_SEC_SFT 0
+#define MVRTC_SEC_MSK 0x7f
+#define MVRTC_MIN_SFT 8
+#define MVRTC_MIN_MSK 0x7f
+#define MVRTC_HOUR_SFT 16
+#define MVRTC_HOUR_MSK 0x3f
+#define MVRTC_DAY_SFT 24
+#define MVRTC_DAY_MSK 0x7
+
+/*
+ * Hour format bit
+ * 1 = 12 hour clock
+ * 0 = 24 hour clock
+ */
+#define MVRTC_HRFMT_MSK 0x00400000
+
+/* date register */
+#define MVRTC_DATE_SFT 0
+#define MVRTC_DATE_MSK 0x3f
+#define MVRTC_MON_SFT 8
+#define MVRTC_MON_MSK 0x1f
+#define MVRTC_YEAR_SFT 16
+#define MVRTC_YEAR_MSK 0xff
+
+#endif