hc
2024-05-16 8d2a02b24d66aa359e83eebc1ed3c0f85367a1cb
kernel/drivers/clocksource/timer-sp.h
....@@ -10,6 +10,7 @@
1010 *
1111 * Every SP804 contains two identical timers.
1212 */
13
+#define NR_TIMERS 2
1314 #define TIMER_1_BASE 0x00
1415 #define TIMER_2_BASE 0x20
1516
....@@ -29,3 +30,34 @@
2930 #define TIMER_RIS 0x10 /* CVR ro */
3031 #define TIMER_MIS 0x14 /* CVR ro */
3132 #define TIMER_BGLOAD 0x18 /* CVR rw */
33
+
34
+struct sp804_timer {
35
+ int load;
36
+ int load_h;
37
+ int value;
38
+ int value_h;
39
+ int ctrl;
40
+ int intclr;
41
+ int ris;
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+ int mis;
43
+ int bgload;
44
+ int bgload_h;
45
+ int timer_base[NR_TIMERS];
46
+ int width;
47
+};
48
+
49
+struct sp804_clkevt {
50
+ void __iomem *base;
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+ void __iomem *load;
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+ void __iomem *load_h;
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+ void __iomem *value;
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+ void __iomem *value_h;
55
+ void __iomem *ctrl;
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+ void __iomem *intclr;
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+ void __iomem *ris;
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+ void __iomem *mis;
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+ void __iomem *bgload;
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+ void __iomem *bgload_h;
61
+ unsigned long reload;
62
+ int width;
63
+};