X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=arch%2Fppc%2Fkernel%2Fsetup.c;h=d51368d72e390c6faaf40956b82f208b12be2c74;hb=c42f3ad7f1bf17f31c3febdc71034ed6d793d40f;hp=c79704f5409c52a14db7fd7576c49985a6618e38;hpb=60f29b1e1600d89aee5e529acb4b276a6650cb8b;p=linux-2.6

diff --git a/arch/ppc/kernel/setup.c b/arch/ppc/kernel/setup.c
index c79704f540..d51368d72e 100644
--- a/arch/ppc/kernel/setup.c
+++ b/arch/ppc/kernel/setup.c
@@ -25,7 +25,6 @@
 #include <asm/pgtable.h>
 #include <asm/bootinfo.h>
 #include <asm/setup.h>
-#include <asm/amigappc.h>
 #include <asm/smp.h>
 #include <asm/elf.h>
 #include <asm/cputable.h>
@@ -38,10 +37,8 @@
 #include <asm/nvram.h>
 #include <asm/xmon.h>
 #include <asm/ocp.h>
-#include <asm/prom.h>
 
-#define USES_PPC_SYS (defined(CONFIG_85xx) || defined(CONFIG_83xx) || \
-		      defined(CONFIG_MPC10X_BRIDGE) || defined(CONFIG_8260) || \
+#define USES_PPC_SYS (defined(CONFIG_MPC10X_BRIDGE) || defined(CONFIG_8260) || \
 		      defined(CONFIG_PPC_MPC52xx))
 
 #if USES_PPC_SYS
@@ -313,7 +310,14 @@ early_init(int r3, int r4, int r5)
 	 * Identify the CPU type and fix up code sections
 	 * that depend on which cpu we have.
 	 */
+#if defined(CONFIG_440EP) && defined(CONFIG_PPC_FPU)
+	/* We pass the virtual PVR here for 440EP as 440EP and 440GR have
+	 * identical PVRs and there is no reliable way to check for the FPU
+	 */
+	spec = identify_cpu(offset, (mfspr(SPRN_PVR) | 0x8));
+#else
 	spec = identify_cpu(offset, mfspr(SPRN_PVR));
+#endif
 	do_feature_fixups(spec->cpu_features,
 			  PTRRELOC(&__start___ftr_fixup),
 			  PTRRELOC(&__stop___ftr_fixup));
@@ -526,7 +530,7 @@ void __init setup_arch(char **cmdline_p)
 	 * Systems with OF can look in the properties on the cpu node(s)
 	 * for a possibly more accurate value.
 	 */
-	if (cpu_has_feature(CPU_FTR_SPLIT_ID_CACHE)) {
+	if (! cpu_has_feature(CPU_FTR_UNIFIED_ID_CACHE)) {
 		dcache_bsize = cur_cpu_spec->dcache_bsize;
 		icache_bsize = cur_cpu_spec->icache_bsize;
 		ucache_bsize = 0;