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ARM: mach-shmobile: Use DT_MACHINE for KZM9G

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Use DT_MACHINE_START() on the sh73a0 based KZM9G board.

Also include a tiny DTS file to describe the board and
update the Kconfig dependencies to select CONFIG_USE_OF.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
This commit is contained in:
Magnus Damm 2012-05-14 23:22:28 +02:00 committed by Rafael J. Wysocki
parent fecf84c14f
commit 7296d93201
3 changed files with 30 additions and 1 deletions
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22
arch/arm/boot/dts/sh73a0-kzm9g.dts Normal file
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@ -0,0 +1,22 @@
/*
* Device Tree Source for the KZM-A9-GT board
*
* Copyright (C) 2012 Renesas Solutions Corp.
*
* This file is licensed under the terms of the GNU General Public License
* version 2. This program is licensed "as is" without any warranty of any
* kind, whether express or implied.
*/
/dts-v1/;
/include/ "skeleton.dtsi"
/ {
model = "KZM-A9-GT";
compatible = "renesas,kzm9g";
memory {
device_type = "memory";
reg = <0x41000000 0x1e800000>;
};
};

1
arch/arm/mach-shmobile/Kconfig
View File

@ -102,6 +102,7 @@ config MACH_KZM9G
bool "KZM-A9-GT board"
depends on ARCH_SH73A0
select ARCH_REQUIRE_GPIOLIB
select USE_OF
comment "SH-Mobile System Configuration"

8
arch/arm/mach-shmobile/board-kzm9g.c
View File

@ -443,7 +443,12 @@ static void __init kzm_init(void)
platform_add_devices(kzm_devices, ARRAY_SIZE(kzm_devices));
}
MACHINE_START(KZM9G, "kzm9g")
static const char *kzm9g_boards_compat_dt[] __initdata = {
"renesas,kzm9g",
NULL,
};
DT_MACHINE_START(KZM9G_DT, "kzm9g")
.map_io = sh73a0_map_io,
.init_early = sh73a0_add_early_devices,
.nr_irqs = NR_IRQS_LEGACY,
@ -451,4 +456,5 @@ MACHINE_START(KZM9G, "kzm9g")
.handle_irq = gic_handle_irq,
.init_machine = kzm_init,
.timer = &shmobile_timer,
.dt_compat = kzm9g_boards_compat_dt,
MACHINE_END