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Commit 439bf39e authored by R Sricharan's avatar R Sricharan Committed by Rajendra Nayak
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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: default avatarR Sricharan <r.sricharan@ti.com>
Signed-off-by: default avatarRajendra Nayak <rnayak@ti.com>
parent f18153f9

Documentation/devicetree/bindings/arm/omap/omap.txt

+3 −0
Original line number Diff line number Diff line
@@ -59,3 +59,6 @@ Boards: 


- AM43x EPOS EVM

  compatible = "ti,am43x-epos-evm", "ti,am4372", "ti,am43"



- DRA7 EVM:  Software Developement Board for DRA7XX

  compatible = "ti,dra7-evm", "ti,dra7"

arch/arm/mach-omap2/board-generic.c

+18 −0
Original line number Diff line number Diff line
@@ -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