From 083f2e08d2265a096a1ab52d43b4abb8e069977d Mon Sep 17 00:00:00 2001 From: Stefan Roese Date: Thu, 16 Aug 2012 17:53:18 +0200 Subject: mpc5200: Add SPL support This patch adds SPL booting support (NOR flash) for the MPC5200 platforms. Signed-off-by: Stefan Roese --- arch/powerpc/lib/Makefile | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'arch/powerpc/lib') diff --git a/arch/powerpc/lib/Makefile b/arch/powerpc/lib/Makefile index bf40676..844fe86 100644 --- a/arch/powerpc/lib/Makefile +++ b/arch/powerpc/lib/Makefile @@ -57,7 +57,9 @@ SOBJS-y += ticks.o SOBJS-y += reloc.o COBJS-$(CONFIG_BAT_RW) += bat_rw.o +ifndef CONFIG_SPL_BUILD COBJS-y += board.o +endif COBJS-y += bootm.o COBJS-y += cache.o COBJS-y += extable.o @@ -66,6 +68,11 @@ COBJS-$(CONFIG_CMD_KGDB) += kgdb.o COBJS-${CONFIG_CMD_IDE} += ide.o COBJS-y += time.o +# Don't include the MPC5xxx special memcpy into the +# SPL U-Boot image. memcpy is used in the SPL NOR +# flash driver. And we need the real, fast memcpy +# here. We have no problems with unaligned access. +ifndef CONFIG_SPL_BUILD # Workaround for local bus unaligned access problems # on MPC512x and MPC5200 ifdef CONFIG_MPC512X @@ -76,6 +83,7 @@ ifdef CONFIG_MPC5200 $(obj)ppcstring.o: AFLAGS += -Dmemcpy=__memcpy COBJS-y += memcpy_mpc5200.o endif +endif endif # not minimal -- cgit v1.1