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| author | Kumar Gala <galak@kernel.crashing.org> | 2007-02-17 09:56:49 -0600 |
|---|---|---|
| committer | Kumar Gala <galak@kernel.crashing.org> | 2007-02-17 09:56:49 -0600 |
| commit | f7993ed57ac06da168d29c587d1bc0dce0f11c78 (patch) | |
| tree | 443ffead2e02606e1f331ab8e9e0f77995f58b31 /arch/powerpc/platforms/83xx/mpc8360e_pb.c | |
| parent | 7c90c800d9a6c6393fa610313b6ed56ac786da93 (diff) | |
| download | lwn-f7993ed57ac06da168d29c587d1bc0dce0f11c78.tar.gz lwn-f7993ed57ac06da168d29c587d1bc0dce0f11c78.zip | |
[POWERPC] 83xx: Use of_platform_bus_probe to setup QE devices
Use of_platform_bus_probe to setup devices on the of_platform_bus since its
much cleaner. We explicitly specify the bus ids since the we want to get rid
of the default mechanism in the future.
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc/platforms/83xx/mpc8360e_pb.c')
| -rw-r--r-- | arch/powerpc/platforms/83xx/mpc8360e_pb.c | 24 |
1 files changed, 11 insertions, 13 deletions
diff --git a/arch/powerpc/platforms/83xx/mpc8360e_pb.c b/arch/powerpc/platforms/83xx/mpc8360e_pb.c index 83f1c94274d0..b25e6a116233 100644 --- a/arch/powerpc/platforms/83xx/mpc8360e_pb.c +++ b/arch/powerpc/platforms/83xx/mpc8360e_pb.c @@ -119,26 +119,24 @@ static void __init mpc8360_sys_setup_arch(void) #endif /* CONFIG_QUICC_ENGINE */ } -static int __init mpc8360_declare_of_platform_devices(void) -{ - struct device_node *np; +static struct of_device_id mpc836x_ids[] = { + { .type = "soc", }, + { .compatible = "soc", }, + { .type = "qe", }, + {}, +}; +static int __init mpc836x_declare_of_platform_devices(void) +{ if (!machine_is(mpc8360_sys)) return 0; - for (np = NULL; (np = of_find_compatible_node(np, "network", - "ucc_geth")) != NULL;) { - int ucc_num; - char bus_id[BUS_ID_SIZE]; - - ucc_num = *((uint *) get_property(np, "device-id", NULL)) - 1; - snprintf(bus_id, BUS_ID_SIZE, "ucc_geth.%u", ucc_num); - of_platform_device_create(np, bus_id, NULL); - } + /* Publish the QE devices */ + of_platform_bus_probe(NULL, mpc836x_ids, NULL); return 0; } -device_initcall(mpc8360_declare_of_platform_devices); +device_initcall(mpc836x_declare_of_platform_devices); static void __init mpc8360_sys_init_IRQ(void) { |