[PATCH v2 1/3] ARM: PRIMA2: use DT_MACHINE_START and convert to generic board

[Barry.Song@csr.com (Barry Song)]

From: Barry Song <Baohua.Song@csr.com>

we will have SiRFMarco and SiRFPolo, all of them will be in the
generic board.

Signed-off-by: Barry Song <Baohua.Song@csr.com>
---
 -v2: rename prima2.c to common.c instead of board-generic.c
 delete redundant atag_offset

 arch/arm/mach-prima2/Makefile               |    2 +-
 arch/arm/mach-prima2/{prima2.c => common.c} |   11 ++++++-----
 2 files changed, 7 insertions(+), 6 deletions(-)
 rename arch/arm/mach-prima2/{prima2.c => common.c} (81%)

diff --git a/arch/arm/mach-prima2/Makefile b/arch/arm/mach-prima2/Makefile
index 841847d..f2cde60 100644
--- a/arch/arm/mach-prima2/Makefile
+++ b/arch/arm/mach-prima2/Makefile
@@ -1,7 +1,7 @@
 obj-y := timer.o
 obj-y += irq.o
 obj-y += rstc.o
-obj-y += prima2.o
+obj-y += common.o
 obj-y += rtciobrg.o
 obj-$(CONFIG_DEBUG_LL) += lluart.o
 obj-$(CONFIG_CACHE_L2X0) += l2x0.o
diff --git a/arch/arm/mach-prima2/prima2.c b/arch/arm/mach-prima2/common.c
similarity index 81%
rename from arch/arm/mach-prima2/prima2.c
rename to arch/arm/mach-prima2/common.c
index e9a17ae..f25a541 100644
--- a/arch/arm/mach-prima2/prima2.c
+++ b/arch/arm/mach-prima2/common.c
@@ -30,20 +30,21 @@ void __init sirfsoc_init_late(void)
 	sirfsoc_pm_init();
 }
 
-static const char *prima2cb_dt_match[] __initdata = {
-       "sirf,prima2-cb",
+#ifdef CONFIG_ARCH_PRIMA2
+static const char *prima2_dt_match[] __initdata = {
+       "sirf,prima2",
        NULL
 };
 
-MACHINE_START(PRIMA2_EVB, "prima2cb")
+DT_MACHINE_START(PRIMA2_DT, "Generic PRIMA2 (Flattened Device Tree)")
 	/* Maintainer: Barry Song <baohua.song@csr.com> */
-	.atag_offset	= 0x100,
 	.map_io         = sirfsoc_map_lluart,
 	.init_irq	= sirfsoc_of_irq_init,
 	.timer		= &sirfsoc_timer,
 	.dma_zone_size	= SZ_256M,
 	.init_machine	= sirfsoc_mach_init,
 	.init_late	= sirfsoc_init_late,
-	.dt_compat      = prima2cb_dt_match,
+	.dt_compat      = prima2_dt_match,
 	.restart	= sirfsoc_restart,
 MACHINE_END
+#endif
-- 
1.7.0.4



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