Grant Likely 07d57a32fb drivercore: Output common devicetree information in uevent ... When userspace needs to find a specific device, it currently isn't easy to resolve a /sys/devices/ path from a specific device tree node. Nor is it easy to obtain the compatible list for devices. This patch generalizes the code that inserts OF_* values into the uevent device attribute so that any device that is attached to an OF node will have that information exported to userspace. Without this patch only platform devices and some powerpc-specific busses have access to this data. The original function also creates a MODALIAS property for the compatible list, but that code has not been generalized into the common case because it has the potential to break module loading on a lot of bus types. Bus types are still responsible for their own MODALIAS properties. Boot tested on ARM and compile tested on PowerPC and SPARC. Signed-off-by: Grant Likely <grant.likely@secretlab.ca> Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Cc: Tobias Klauser <tklauser@distanz.ch> Cc: Frederic Lambert <frdrc66@gmail.com> Cc: Rob Herring <rob.herring@calxeda.com> Cc: Mark Brown <broonie@sirena.org.uk> Cc: "David S. Miller" <davem@davemloft.net> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>		2012-02-01 14:26:30 -07:00
..
vdso32
vdso64
.gitignore
align.c
asm-offsets.c	powerpc: Provide a way for KVM to indicate that NV GPR values are lost	2011-12-08 14:22:53 +11:00
audit.c
btext.c	powerpc: various straight conversions from module.h --> export.h	2011-10-31 19:30:44 -04:00
cacheinfo.c	cpu: convert 'cpu' and 'machinecheck' sysdev_class to a regular subsystem	2011-12-21 14:29:42 -08:00
cacheinfo.h
clock.c	powerpc: various straight conversions from module.h --> export.h	2011-10-31 19:30:44 -04:00
compat_audit.c
cpu_setup_6xx.S
cpu_setup_44x.S
cpu_setup_a2.S	powerpc/book3e: Add ICSWX/ACOP support to Book3e cores like A2	2011-11-25 14:11:28 +11:00
cpu_setup_fsl_booke.S
cpu_setup_pa6t.S
cpu_setup_power7.S	powerpc, KVM: Split HVMODE_206 cpu feature bit into separate HV and architecture bits	2011-07-12 13:16:58 +03:00
cpu_setup_ppc970.S	powerpc, KVM: Split HVMODE_206 cpu feature bit into separate HV and architecture bits	2011-07-12 13:16:58 +03:00
cputable.c	powerpc/476fpe: Add 476fpe SoC code	2011-12-09 07:51:02 -05:00
crash.c	powerpc/kdump: Only save CPU state first time through the secondary CPU capture code	2011-12-08 14:02:24 +11:00
crash_dump.c	powerpc: Rename mapping based RELOCATABLE to DYNAMIC_MEMSTART for BookE	2011-12-20 10:20:19 -05:00
dbell.c
dma-iommu.c	Merge branch 'modsplit-Oct31_2011' of git://git.kernel.org/pub/scm/linux/kernel/git/paulg/linux	2011-11-06 19:44:47 -08:00
dma-swiotlb.c	powerpc: Use the newly added get_required_mask dma_map_ops hook	2011-09-20 09:19:35 +10:00
dma.c	Merge branch 'modsplit-Oct31_2011' of git://git.kernel.org/pub/scm/linux/kernel/git/paulg/linux	2011-11-06 19:44:47 -08:00
e500-pmu.c	perf, arch: Add generic NODE cache events	2011-07-01 11:06:38 +02:00
entry_32.S	powerpc/trace: Add a dummy stack frame for trace_hardirqs_off	2011-11-16 14:47:54 +11:00
entry_64.S
exceptions-64e.S
exceptions-64s.S	powerpc/powernv: Fix problems in onlining CPUs	2011-12-08 14:22:53 +11:00
firmware.c	powerpc: fix implicit use of cache.h in kernel/firmware.c	2011-10-31 19:30:41 -04:00
fpu.S
fsl_booke_entry_mapping.S
ftrace.c
head_8xx.S	powerpc/32: Pass device tree address as u64 to machine_init	2011-09-20 09:19:47 +10:00
head_32.S	powerpc/32: Pass device tree address as u64 to machine_init	2011-09-20 09:19:47 +10:00
head_40x.S	powerpc/32: Pass device tree address as u64 to machine_init	2011-09-20 09:19:47 +10:00
head_44x.S	powerpc/44x: Enable CONFIG_RELOCATABLE for PPC44x	2011-12-20 10:21:57 -05:00
head_64.S	powerpc/powernv: Support for OPAL console	2011-09-20 16:09:54 +10:00
head_booke.h
head_fsl_booke.S	powerpc: Rename mapping based RELOCATABLE to DYNAMIC_MEMSTART for BookE	2011-12-20 10:20:19 -05:00
hw_breakpoint.c	powerpc: remove non-required uses of include <linux/module.h>	2011-10-31 19:30:44 -04:00
ibmebus.c	drivercore: Output common devicetree information in uevent	2012-02-01 14:26:30 -07:00
idle.c	powerpc: Fix RCU idle and hcall tracing	2012-01-11 11:54:20 +11:00
idle_6xx.S
idle_book3e.S
idle_e500.S	powerpc: e500mc: Fix: use CONFIG_PPC_E500MC in idle_e500.S	2011-10-11 23:23:24 -05:00
idle_power4.S
idle_power7.S	powerpc: Provide a way for KVM to indicate that NV GPR values are lost	2011-12-08 14:22:53 +11:00
init_task.c	powerpc: various straight conversions from module.h --> export.h	2011-10-31 19:30:44 -04:00
io-workarounds.c	powerpc: io-workarounds.c was implicitly getting init_mm	2011-10-31 19:30:37 -04:00
io.c	powerpc: various straight conversions from module.h --> export.h	2011-10-31 19:30:44 -04:00
iomap.c	powerpc: switch to GENERIC_PCI_IOMAP	2011-11-28 21:13:18 +02:00
iommu.c	powerpc: Reserve iommu page 0	2011-09-23 10:27:03 +10:00
irq.c	powerpc/ps3: Fix hcall lv1_get_version_info	2011-12-08 14:05:54 +11:00
isa-bridge.c	powerpc: add export.h to files making use of EXPORT_SYMBOL	2011-10-31 19:30:37 -04:00
jump_label.c	powerpc: Fix build breakage in jump_label.c	2011-11-16 14:25:19 +11:00
kgdb.c
kprobes.c
kvm.c	powerpc: Copy down exception vectors after feature fixups	2011-11-16 14:47:54 +11:00
kvm_emul.S
l2cr_6xx.S
legacy_serial.c	serial: add irq handler for Freescale 16550 errata.	2011-12-09 19:14:13 -08:00
lparcfg.c	switch procfs to umode_t use	2012-01-03 22:54:56 -05:00
machine_kexec.c	Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc	2012-01-06 17:58:22 -08:00
machine_kexec_32.c	treewide: convert uses of ATTRIB_NORETURN to __noreturn	2012-01-12 20:13:03 -08:00
machine_kexec_64.c	treewide: convert uses of ATTRIB_NORETURN to __noreturn	2012-01-12 20:13:03 -08:00
Makefile	powerpc: Process dynamic relocations for kernel	2011-12-20 10:21:08 -05:00
misc.S
misc_32.S	powerpc/4xx: Fix typos in kexec config dependencies	2011-11-16 14:47:54 +11:00
misc_64.S
module.c	powerpc: remove non-required uses of include <linux/module.h>	2011-10-31 19:30:44 -04:00
module_32.c	modules: make arch's use default loader hooks	2011-07-24 22:06:04 +09:30
module_64.c	modules: make arch's use default loader hooks	2011-07-24 22:06:04 +09:30
mpc7450-pmu.c	Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc	2011-07-25 22:59:39 -07:00
msi.c
nvram_64.c
of_platform.c	powerpc: various straight conversions from module.h --> export.h	2011-10-31 19:30:44 -04:00
paca.c	powerpc: various straight conversions from module.h --> export.h	2011-10-31 19:30:44 -04:00
pci-common.c	Merge branch 'linux-next' of git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci	2012-01-11 18:50:26 -08:00
pci_32.c	powerpc: include export.h for files using EXPORT_SYMBOL/THIS_MODULE	2011-10-31 19:30:38 -04:00
pci_64.c	powerpc/PCI: split PHB part out of pcibios_map_io_space()	2012-01-06 12:11:08 -08:00
pci_dn.c	powerpc/powernv: PCI support for p7IOC under OPAL v2	2011-11-25 14:53:15 +11:00
pci_of_scan.c	powerpc: add export.h to files making use of EXPORT_SYMBOL	2011-10-31 19:30:37 -04:00
perf_callchain.c	powerpc/perf: Disable pagefaults during callchain stack read	2011-08-05 14:47:56 +10:00
perf_event.c	Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc	2011-07-25 22:59:39 -07:00
perf_event_fsl_emb.c
pmc.c	powerpc: various straight conversions from module.h --> export.h	2011-10-31 19:30:44 -04:00
power4-pmu.c	Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc	2011-07-25 22:59:39 -07:00
power5+-pmu.c	Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc	2011-07-25 22:59:39 -07:00
power5-pmu.c	Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc	2011-07-25 22:59:39 -07:00
power6-pmu.c	powerpc/perf_event: Fix Power6 L1 cache read & write event codes]	2011-09-29 17:04:59 +10:00
power7-pmu.c	perf events, powerpc: Add POWER7 stalled-cycles-frontend/backend events	2011-09-20 16:12:56 +10:00
ppc32.h
ppc970-pmu.c	Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc	2011-07-25 22:59:39 -07:00
ppc_ksyms.c	powerpc: various straight conversions from module.h --> export.h	2011-10-31 19:30:44 -04:00
ppc_save_regs.S
proc_powerpc.c
process.c	powerpc: Decode correct MSR bits in oops output	2011-11-28 11:42:09 +11:00
prom.c	memblock: s/memblock_analyze()/memblock_allow_resize()/ and update users	2011-12-08 10:22:08 -08:00
prom_init.c	powerpc: Rename mapping based RELOCATABLE to DYNAMIC_MEMSTART for BookE	2011-12-20 10:20:19 -05:00
prom_init_check.sh	powerpc/powernv: Get kernel command line accross OPAL takeover	2011-09-20 16:09:48 +10:00
prom_parse.c	powerpc: remove non-required uses of include <linux/module.h>	2011-10-31 19:30:44 -04:00
ptrace.c	audit: inline audit_syscall_entry to reduce burden on archs	2012-01-17 16:16:56 -05:00
ptrace32.c
reloc_32.S	powerpc: Process dynamic relocations for kernel	2011-12-20 10:21:08 -05:00
reloc_64.S
rtas-proc.c
rtas-rtc.c
rtas.c	powerpc: various straight conversions from module.h --> export.h	2011-10-31 19:30:44 -04:00
rtas_flash.c	powerpc/pseries: Cancel RTAS event scan before firmware flash	2011-11-25 14:11:29 +11:00
rtas_pci.c	powerpc: rename ppc_pci_*_flags to pci_*_flags	2011-07-12 09:28:04 -05:00
rtasd.c	powerpc/pseries: Cancel RTAS event scan before firmware flash	2011-11-25 14:11:29 +11:00
setup-common.c	powerpc: various straight conversions from module.h --> export.h	2011-10-31 19:30:44 -04:00
setup.h
setup_32.c	powerpc: Copy down exception vectors after feature fixups	2011-11-16 14:47:54 +11:00
setup_64.c	powerpc: Add gpages reservation code for 64-bit FSL BOOKE	2011-12-07 16:26:23 +11:00
signal.c
signal.h
signal_32.c	powerpc/signal32: Fix sigset_t conversion when copying to user	2011-11-17 16:41:10 +11:00
signal_64.c	powerpc: remove non-required uses of include <linux/module.h>	2011-10-31 19:30:44 -04:00
smp-tbsync.c	atomic: use <linux/atomic.h>	2011-07-26 16:49:47 -07:00
smp.c	Merge branch 'driver-core-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core	2012-01-07 12:03:30 -08:00
softemu8xx.c
stacktrace.c	powerpc: various straight conversions from module.h --> export.h	2011-10-31 19:30:44 -04:00
suspend.c
swsusp.c	powerpc/mm: Fix the call trace when resumed from hibernation	2011-09-20 09:19:58 +10:00
swsusp_32.S
swsusp_64.c	powerpc: Fix up implicit sched.h users	2011-10-31 19:30:40 -04:00
swsusp_asm64.S
swsusp_booke.S
sys_ppc32.c
syscalls.c
sysfs.c	Merge branch 'driver-core-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core	2012-01-07 12:03:30 -08:00
systbl.S
systbl_chk.c
systbl_chk.sh
tau_6xx.c
time.c	powerpc: Fix wrong divisor in usecs_to_cputime	2011-12-19 14:41:20 +11:00
traps.c	powerpc: Rework die()	2011-12-08 14:02:23 +11:00
udbg.c	Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc	2011-11-06 17:12:03 -08:00
udbg_16550.c
vdso.c	powerpc: remove non-required uses of include <linux/module.h>	2011-10-31 19:30:44 -04:00
vecemu.c
vector.S
vio.c	PM: Drop generic_subsys_pm_ops	2011-12-21 22:03:32 +01:00
vmlinux.lds.S	powerpc: Process dynamic relocations for kernel	2011-12-20 10:21:08 -05:00