blob: b89302bca78bb677871b551cd18db0ea699e8254 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
|
From 8b34449d7eb89e1ae1c1c84f90ef5ea1e397787e Mon Sep 17 00:00:00 2001
From: Koen Kooi <koen@dominion.thruhere.net>
Date: Tue, 23 Nov 2010 11:40:20 +0100
Subject: [PATCH 11/28] ARM: OMAP: add omap_rev_* macros
This is just to make the SGX modules build that depend on omap_rev_lt_3_0
Signed-off-by: Koen Kooi <koen@beagleboard.org>
---
arch/arm/plat-omap/include/plat/cpu.h | 55 +++++++++++++++++++++++++++++++++
1 files changed, 55 insertions(+), 0 deletions(-)
diff --git a/arch/arm/plat-omap/include/plat/cpu.h b/arch/arm/plat-omap/include/plat/cpu.h
index 3fd8b40..1a8c347 100644
--- a/arch/arm/plat-omap/include/plat/cpu.h
+++ b/arch/arm/plat-omap/include/plat/cpu.h
@@ -394,6 +394,61 @@ IS_OMAP_TYPE(3517, 0x3517)
#define OMAP4430_REV_ES2_0 0x44301044
/*
+ * Silicon revisions
+ */
+#define OMAP_ES_1_0 0x00
+#define OMAP_ES_2_0 0x10
+#define OMAP_ES_2_1 0x20
+#define OMAP_ES_3_0 0x30
+#define OMAP_ES_3_1 0x40
+
+#define OMAP_REV_MASK 0x0000ff00
+#define OMAP_REV_BITS ((omap_rev() & OMAP_REV_MASK) >> 8)
+
+#define OMAP_REV_IS(revid) \
+static inline u8 omap_rev_is_ ##revid (void) \
+{ \
+ return (OMAP_REV_BITS == OMAP_ES_ ##revid) ? 1 : 0; \
+}
+
+#define OMAP_REV_LT(revid) \
+static inline u8 omap_rev_lt_ ##revid (void) \
+{ \
+ return (OMAP_REV_BITS < OMAP_ES_ ##revid) ? 1 : 0; \
+}
+
+#define OMAP_REV_LE(revid) \
+static inline u8 omap_rev_le_ ##revid (void) \
+{ \
+ return (OMAP_REV_BITS <= OMAP_ES_ ##revid) ? 1 : 0; \
+}
+
+#define OMAP_REV_GT(revid) \
+static inline u8 omap_rev_gt_ ##revid (void) \
+{ \
+ return (OMAP_REV_BITS > OMAP_ES_ ##revid) ? 1 : 0; \
+}
+
+#define OMAP_REV_GE(revid) \
+static inline u8 omap_rev_ge_ ##revid (void) \
+{ \
+ return (OMAP_REV_BITS >= OMAP_ES_ ##revid) ? 1 : 0; \
+}
+
+#define OMAP_REV_FUNCTIONS(revid) \
+ OMAP_REV_IS(revid) \
+ OMAP_REV_LT(revid) \
+ OMAP_REV_LE(revid) \
+ OMAP_REV_GT(revid) \
+ OMAP_REV_GE(revid)
+
+OMAP_REV_FUNCTIONS(1_0)
+OMAP_REV_FUNCTIONS(2_0)
+OMAP_REV_FUNCTIONS(2_1)
+OMAP_REV_FUNCTIONS(3_0)
+OMAP_REV_FUNCTIONS(3_1)
+
+/*
* omap_chip bits
*
* CHIP_IS_OMAP{2420,2430,3430} indicate that a particular structure is
--
1.6.6.1
|
