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-rw-r--r--arch/arm/include/asm/arch-pxa/pxa.h13
1 files changed, 13 insertions, 0 deletions
diff --git a/arch/arm/include/asm/arch-pxa/pxa.h b/arch/arm/include/asm/arch-pxa/pxa.h
index 49c6552c57..b67d8f282d 100644
--- a/arch/arm/include/asm/arch-pxa/pxa.h
+++ b/arch/arm/include/asm/arch-pxa/pxa.h
@@ -22,8 +22,21 @@
#ifndef __PXA_H__
#define __PXA_H__
+#define PXA255_A0 0x00000106
+#define PXA250_C0 0x00000105
+#define PXA250_B2 0x00000104
+#define PXA250_B1 0x00000103
+#define PXA250_B0 0x00000102
+#define PXA250_A1 0x00000101
+#define PXA250_A0 0x00000100
+#define PXA210_C0 0x00000125
+#define PXA210_B2 0x00000124
+#define PXA210_B1 0x00000123
+#define PXA210_B0 0x00000122
+
int cpu_is_pxa25x(void);
int cpu_is_pxa27x(void);
+uint32_t pxa_get_cpu_revision(void);
void pxa2xx_dram_init(void);
#endif /* __PXA_H__ */