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ARM: OMAP2+: Fix the machine entry for am3517

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The am3517 is wrongly booting as omap3 which means that the am3517
specific devices like Ethernet won't work when booted with device
tree. Now with the new devices defined in am3517.dtsi, let's use
that instead of the omap3.dtsi, and add a separate machine entry
for am3517 so am3517-evm can use it.

Signed-off-by: Nishanth Menon <nm@ti.com>
[tony@atomide.com: updated comments and fixed build without omap3]
Signed-off-by: Tony Lindgren <tony@atomide.com>
This commit is contained in:
Nishanth Menon 2013-12-06 14:20:17 -08:00 committed by Tony Lindgren
parent a015818579
commit caef4ee8fb
2 changed files with 21 additions and 3 deletions
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6
arch/arm/boot/dts/am3517-evm.dts
View file

@ -7,11 +7,11 @@
*/
/dts-v1/;
#include "omap34xx.dtsi"
#include "am3517.dtsi"
/ {
model = "TI AM3517 EVM (AM3517/05)";
compatible = "ti,am3517-evm", "ti,omap3";
model = "TI AM3517 EVM (AM3517/05 TMDSEVM3517)";
compatible = "ti,am3517-evm", "ti,am3517", "ti,omap3";
memory {
device_type = "memory";

18
arch/arm/mach-omap2/board-generic.c
View file

@ -131,6 +131,24 @@ DT_MACHINE_START(OMAP3_GP_DT, "Generic OMAP3-GP (Flattened Device Tree)")
.dt_compat = omap3_gp_boards_compat,
.restart = omap3xxx_restart,
MACHINE_END
static const char *am3517_boards_compat[] __initdata = {
"ti,am3517",
NULL,
};
DT_MACHINE_START(AM3517_DT, "Generic AM3517 (Flattened Device Tree)")
.reserve = omap_reserve,
.map_io = omap3_map_io,
.init_early = am35xx_init_early,
.init_irq = omap_intc_of_init,
.handle_irq = omap3_intc_handle_irq,
.init_machine = omap_generic_init,
.init_late = omap3_init_late,
.init_time = omap3_gptimer_timer_init,
.dt_compat = am3517_boards_compat,
.restart = omap3xxx_restart,
MACHINE_END
#endif
#ifdef CONFIG_SOC_AM33XX