ASR_BASE
Change-Id: Icf3719cc0afe3eeb3edc7fa80a2eb5199ca9dda1
diff --git a/marvell/linux/arch/m68k/include/asm/intersil.h b/marvell/linux/arch/m68k/include/asm/intersil.h
new file mode 100644
index 0000000..b696348
--- /dev/null
+++ b/marvell/linux/arch/m68k/include/asm/intersil.h
@@ -0,0 +1,49 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+#ifndef _SUN3_INTERSIL_H
+#define _SUN3_INTERSIL_H
+/* bits 0 and 1 */
+#define INTERSIL_FREQ_32K 0x00
+#define INTERSIL_FREQ_1M 0x01
+#define INTERSIL_FREQ_2M 0x02
+#define INTERSIL_FREQ_4M 0x03
+
+/* bit 2 */
+#define INTERSIL_12H_MODE 0x00
+#define INTERSIL_24H_MODE 0x04
+
+/* bit 3 */
+#define INTERSIL_STOP 0x00
+#define INTERSIL_RUN 0x08
+
+/* bit 4 */
+#define INTERSIL_INT_ENABLE 0x10
+#define INTERSIL_INT_DISABLE 0x00
+
+/* bit 5 */
+#define INTERSIL_MODE_NORMAL 0x00
+#define INTERSIL_MODE_TEST 0x20
+
+#define INTERSIL_HZ_100_MASK 0x02
+
+struct intersil_dt {
+ unsigned char csec;
+ unsigned char hour;
+ unsigned char minute;
+ unsigned char second;
+ unsigned char month;
+ unsigned char day;
+ unsigned char year;
+ unsigned char weekday;
+};
+
+struct intersil_7170 {
+ struct intersil_dt counter;
+ struct intersil_dt alarm;
+ unsigned char int_reg;
+ unsigned char cmd_reg;
+};
+
+extern volatile char* clock_va;
+#define intersil_clock ((volatile struct intersil_7170 *) clock_va)
+#define intersil_clear() (void)intersil_clock->int_reg
+#endif