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authorR Sricharan <r.sricharan@ti.com>2013-02-07 13:53:05 +0530
committerRajendra Nayak <rnayak@ti.com>2013-08-13 11:00:41 +0530
commit439bf39e766264ff7fba32db5e6e31c3e628f965 (patch)
treec957dd4ee6aeeefb0f07c8ec471dbb474cfa8518 /arch/arm/mach-omap2
parentf18153f984bef7ab551701f2bae74078c0ded27c (diff)
ARM: DRA7: board-generic: Add basic DT support
Describe minimal DT boot machine details for DRA7xx based SoC's. DRA7xx family is based on dual core ARM CORTEX A15 using GIC as the interrupt controller. The PRCM and timer infrastructure is reused from OMAP5 and so are the io descriptor tables. Signed-off-by: R Sricharan <r.sricharan@ti.com> Signed-off-by: Rajendra Nayak <rnayak@ti.com>
Diffstat (limited to 'arch/arm/mach-omap2')
-rw-r--r--arch/arm/mach-omap2/board-generic.c18
1 files changed, 18 insertions, 0 deletions
diff --git a/arch/arm/mach-omap2/board-generic.c b/arch/arm/mach-omap2/board-generic.c
index be5d005ebad..b89e55ba2c1 100644
--- a/arch/arm/mach-omap2/board-generic.c
+++ b/arch/arm/mach-omap2/board-generic.c
@@ -222,3 +222,21 @@ DT_MACHINE_START(AM43_DT, "Generic AM43 (Flattened Device Tree)")
.dt_compat = am43_boards_compat,
MACHINE_END
#endif
+
+#ifdef CONFIG_SOC_DRA7XX
+static const char *dra7xx_boards_compat[] __initdata = {
+ "ti,dra7",
+ NULL,
+};
+
+DT_MACHINE_START(DRA7XX_DT, "Generic DRA7XX (Flattened Device Tree)")
+ .reserve = omap_reserve,
+ .smp = smp_ops(omap4_smp_ops),
+ .map_io = omap5_map_io,
+ .init_early = dra7xx_init_early,
+ .init_irq = omap_gic_of_init,
+ .init_machine = omap_generic_init,
+ .init_time = omap5_realtime_timer_init,
+ .dt_compat = dra7xx_boards_compat,
+MACHINE_END
+#endif