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| author | Barry Song <Baohua.Song@csr.com> | 2013-05-16 11:26:10 +0800 |
|---|---|---|
| committer | Barry Song <Baohua.Song@csr.com> | 2013-06-03 13:51:58 +0800 |
| commit | 3cc3b617dc39dad1e566ccfc4500154cb7c51aa3 (patch) | |
| tree | c1ec900bfdbccca778fb6ceba2103ac3c767d911 /arch/arm/mach-prima2/common.c | |
| parent | 5a0ec569e8c725874ef2a894d795fc9a462865d8 (diff) | |
| download | linux-3cc3b617dc39dad1e566ccfc4500154cb7c51aa3.tar.gz linux-3cc3b617dc39dad1e566ccfc4500154cb7c51aa3.tar.bz2 linux-3cc3b617dc39dad1e566ccfc4500154cb7c51aa3.zip | |
arm: prima2: use of_platform_populate instead of of_platform_bus_probe
use of_platform_populate to populate platform devices, it is suitable
for creating devices which are children of the root node, then makes
things like pcm work.
this patch removes sirfsoc_mach_init() function and lets arm core do
of_platform_populate:
static int __init customize_machine(void)
{
/*
* customizes platform devices, or adds new ones
* On DT based machines, we fall back to populating the
* machine from the device tree, if no callback is provided,
* otherwise we would always need an init_machine callback.
*/
if (machine_desc->init_machine)
machine_desc->init_machine();
else
of_platform_populate(NULL, of_default_bus_match_table,
NULL, NULL);
return 0;
}
Signed-off-by: Barry Song <Baohua.Song@csr.com>
Signed-off-by: Rongjun Ying <Rongjun.Ying@csr.com>
Diffstat (limited to 'arch/arm/mach-prima2/common.c')
| -rw-r--r-- | arch/arm/mach-prima2/common.c | 13 |
1 files changed, 0 insertions, 13 deletions
diff --git a/arch/arm/mach-prima2/common.c b/arch/arm/mach-prima2/common.c index e95ebef603a7..e588c2152133 100644 --- a/arch/arm/mach-prima2/common.c +++ b/arch/arm/mach-prima2/common.c @@ -17,16 +17,6 @@ #include <linux/of_platform.h> #include "common.h" -static struct of_device_id sirfsoc_of_bus_ids[] __initdata = { - { .compatible = "simple-bus", }, - {}, -}; - -void __init sirfsoc_mach_init(void) -{ - of_platform_bus_probe(NULL, sirfsoc_of_bus_ids, NULL); -} - void __init sirfsoc_init_late(void) { sirfsoc_pm_init(); @@ -57,7 +47,6 @@ DT_MACHINE_START(ATLAS6_DT, "Generic ATLAS6 (Flattened Device Tree)") .map_io = sirfsoc_map_io, .init_irq = irqchip_init, .init_time = sirfsoc_init_time, - .init_machine = sirfsoc_mach_init, .init_late = sirfsoc_init_late, .dt_compat = atlas6_dt_match, .restart = sirfsoc_restart, @@ -77,7 +66,6 @@ DT_MACHINE_START(PRIMA2_DT, "Generic PRIMA2 (Flattened Device Tree)") .init_irq = irqchip_init, .init_time = sirfsoc_init_time, .dma_zone_size = SZ_256M, - .init_machine = sirfsoc_mach_init, .init_late = sirfsoc_init_late, .dt_compat = prima2_dt_match, .restart = sirfsoc_restart, @@ -96,7 +84,6 @@ DT_MACHINE_START(MARCO_DT, "Generic MARCO (Flattened Device Tree)") .map_io = sirfsoc_map_io, .init_irq = irqchip_init, .init_time = sirfsoc_init_time, - .init_machine = sirfsoc_mach_init, .init_late = sirfsoc_init_late, .dt_compat = marco_dt_match, .restart = sirfsoc_restart, |