[PATCH] ppc32: ppc_sys fixes for 8xx and 82xx
This patch fixes a numbers of issues regarding to that both 8xx and 82xx
began to use ppc_sys model:
- Platform is now identified by default deviceless SOC, if no
BOARD_CHIP_NAME is specified in the bard-specific header. For the list
of supported names refer to (arch/ppc/syslib/) mpc8xx_sys.c and
mpc82xx_sys.c for 8xx and 82xx respectively.
- Fixed a bug in identification by name - if the name was not found,
it returned -1 instead of default deviceless ppc_spec.
- fixed devices amount in the 8xx platform system descriptions
Signed-off-by: Vitaly Bordug <vbordug@ru.mvista.com>
Signed-off-by: Marcelo Tosatti <marcelo.tosatti@cyclades.com>
Signed-off-by: Kumar Gala <kumar.gala@freescale.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>
diff --git a/include/asm-ppc/cpm2.h b/include/asm-ppc/cpm2.h
index 9483d4b..43d2ebb 100644
--- a/include/asm-ppc/cpm2.h
+++ b/include/asm-ppc/cpm2.h
@@ -1087,6 +1087,9 @@
#define SCCR_PCIDF_MSK 0x00000078 /* PCI division factor */
#define SCCR_PCIDF_SHIFT 3
+#ifndef CPM_IMMR_OFFSET
+#define CPM_IMMR_OFFSET 0x101a8
+#endif
#endif /* __CPM2__ */
#endif /* __KERNEL__ */
diff --git a/include/asm-ppc/mpc8260.h b/include/asm-ppc/mpc8260.h
index 9694eca..3214526 100644
--- a/include/asm-ppc/mpc8260.h
+++ b/include/asm-ppc/mpc8260.h
@@ -92,6 +92,10 @@
extern unsigned char __res[];
#endif
+#ifndef BOARD_CHIP_NAME
+#define BOARD_CHIP_NAME ""
+#endif
+
#endif /* CONFIG_8260 */
#endif /* !__ASM_PPC_MPC8260_H__ */
#endif /* __KERNEL__ */
diff --git a/include/asm-ppc/mpc8xx.h b/include/asm-ppc/mpc8xx.h
index 208a2e1..46f159c 100644
--- a/include/asm-ppc/mpc8xx.h
+++ b/include/asm-ppc/mpc8xx.h
@@ -113,6 +113,10 @@
MPC8xx_CPM_USB,
};
+#ifndef BOARD_CHIP_NAME
+#define BOARD_CHIP_NAME ""
+#endif
+
#endif /* !__ASSEMBLY__ */
#endif /* CONFIG_8xx */
#endif /* __CONFIG_8xx_DEFS */