* Patch by Mark Jonas, 08 June 2004:

[people/ms/u-boot.git] / include / asm-ppc / processor.h

diff --git a/include/asm-ppc/processor.h b/include/asm-ppc/processor.h
index f036b682859387ab23122b0ac065a5d00635a1da..5b3ff751397f2ae99df52b5ecbfeec6153adea09 100644 (file)
--- a/include/asm-ppc/processor.h
+++ b/include/asm-ppc/processor.h
@@ -280,6 +280,7 @@
 #define SPRN_PMC2      0x3BA   /* Performance Counter Register 2 */
 #define SPRN_PMC3      0x3BD   /* Performance Counter Register 3 */
 #define SPRN_PMC4      0x3BE   /* Performance Counter Register 4 */
+#define SPRN_SVR       0x11E   /* System-On-Chip Version Register */
 #define SPRN_PVR       0x11F   /* Processor Version Register */
 #define SPRN_RPA       0x3D6   /* Required Physical Address Register */
 #define SPRN_SDA       0x3BF   /* Sampled Data Address Register */
@@ -496,6 +497,7 @@
 #if defined(CONFIG_E500)
 #define PIR    SPRN_PIR
 #endif
+#define SVR    SPRN_SVR        /* System-On-Chip Version Register */
 #define PVR    SPRN_PVR        /* Processor Version */
 #define RPA    SPRN_RPA        /* Required Physical Address Register */
 #define SDR1   SPRN_SDR1       /* MMU hash base register */
@@ -654,6 +656,23 @@
 #define   IOCR_SCS     0x00000002
 #define   IOCR_SPC     0x00000001
 
+/* System-On-Chip Version Register */
+
+/* System-On-Chip Version Register (SVR) field extraction */
+
+#define SVR_VER(svr)   (((svr) >> 16) & 0xFFFF) /* Version field */
+#define SVR_REV(svr)   (((svr) >>  0) & 0xFFFF) /* Revision field */
+
+#define SVR_CID(svr)   (((svr) >> 28) & 0x0F)   /* Company or manufacturer ID */
+#define SVR_SOCOP(svr) (((svr) >> 22) & 0x3F)   /* SOC integration options */
+#define SVR_SID(svr)   (((svr) >> 16) & 0x3F)   /* SOC ID */
+#define SVR_PROC(svr)  (((svr) >> 12) & 0x0F)   /* Process revision field */
+#define SVR_MFG(svr)   (((svr) >>  8) & 0x0F)   /* Manufacturing revision */
+#define SVR_MJREV(svr) (((svr) >>  4) & 0x0F)   /* Major SOC design revision indicator */
+#define SVR_MNREV(svr) (((svr) >>  0) & 0x0F)   /* Minor SOC design revision indicator */
+
+/* System-On-Chip Version Numbers (version field only) */
+#define SVR_MPC5200    0x8011
 
 /* Processor Version Register */