diff options
| author | Simon Horman <horms+renesas@verge.net.au> | 2013-02-19 10:53:05 +0900 |
|---|---|---|
| committer | Simon Horman <horms+renesas@verge.net.au> | 2013-03-13 02:13:20 +0900 |
| commit | 916ddc355f061b636a71ee5e1d0eb977ee8a6938 (patch) | |
| tree | 77b7267bdae1098dbed3913939a4438e643eaaaa /arch/arm/mach-shmobile/setup-r8a7779.c | |
| parent | 3b00f9342623a5ebc19bea663199864252bf3e93 (diff) | |
ARM: shmobile: r8a7779: Do not use early devices with DT reference
Do not initialise any early devices when using the minimal DT reference
code. Only the delay needs to be initialised.
Cc: Magnus Damm <magnus.damm@gmail.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Diffstat (limited to 'arch/arm/mach-shmobile/setup-r8a7779.c')
| -rw-r--r-- | arch/arm/mach-shmobile/setup-r8a7779.c | 25 |
1 files changed, 9 insertions, 16 deletions
diff --git a/arch/arm/mach-shmobile/setup-r8a7779.c b/arch/arm/mach-shmobile/setup-r8a7779.c index 922dd4db21a..b1f7a45b56b 100644 --- a/arch/arm/mach-shmobile/setup-r8a7779.c +++ b/arch/arm/mach-shmobile/setup-r8a7779.c @@ -322,7 +322,7 @@ static struct platform_device i2c3_device = { .num_resources = ARRAY_SIZE(rcar_i2c3_res), }; -static struct platform_device *r8a7779_early_devices_dt[] __initdata = { +static struct platform_device *r8a7779_devices_dt[] __initdata = { &scif0_device, &scif1_device, &scif2_device, @@ -350,8 +350,8 @@ void __init r8a7779_add_standard_devices(void) r8a7779_init_pm_domains(); - platform_add_devices(r8a7779_early_devices_dt, - ARRAY_SIZE(r8a7779_early_devices_dt)); + platform_add_devices(r8a7779_devices_dt, + ARRAY_SIZE(r8a7779_devices_dt)); platform_add_devices(r8a7779_early_devices, ARRAY_SIZE(r8a7779_early_devices)); } @@ -368,8 +368,8 @@ void __init r8a7779_earlytimer_init(void) void __init r8a7779_add_early_devices(void) { - early_platform_add_devices(r8a7779_early_devices_dt, - ARRAY_SIZE(r8a7779_early_devices_dt)); + early_platform_add_devices(r8a7779_devices_dt, + ARRAY_SIZE(r8a7779_devices_dt)); early_platform_add_devices(r8a7779_early_devices, ARRAY_SIZE(r8a7779_early_devices)); @@ -391,16 +391,9 @@ void __init r8a7779_add_early_devices(void) } #ifdef CONFIG_USE_OF -void __init r8a7779_add_early_devices_dt(void) +void __init r8a7779_init_delay(void) { shmobile_setup_delay(1000, 2, 4); /* Cortex-A9 @ 1000MHz */ - - early_platform_add_devices(r8a7779_early_devices_dt, - ARRAY_SIZE(r8a7779_early_devices_dt)); - - /* Early serial console setup is not included here. - * See comment in r8a7779_add_early_devices(). - */ } static const struct of_dev_auxdata r8a7779_auxdata_lookup[] __initconst = { @@ -412,8 +405,8 @@ void __init r8a7779_add_standard_devices_dt(void) /* clocks are setup late during boot in the case of DT */ r8a7779_clock_init(); - platform_add_devices(r8a7779_early_devices_dt, - ARRAY_SIZE(r8a7779_early_devices_dt)); + platform_add_devices(r8a7779_devices_dt, + ARRAY_SIZE(r8a7779_devices_dt)); of_platform_populate(NULL, of_default_bus_match_table, r8a7779_auxdata_lookup, NULL); } @@ -425,7 +418,7 @@ static const char *r8a7779_compat_dt[] __initdata = { DT_MACHINE_START(SH73A0_DT, "Generic R8A7779 (Flattened Device Tree)") .map_io = r8a7779_map_io, - .init_early = r8a7779_add_early_devices_dt, + .init_early = r8a7779_init_delay, .nr_irqs = NR_IRQS_LEGACY, .init_irq = r8a7779_init_irq_dt, .init_machine = r8a7779_add_standard_devices_dt, |