Commits · 6d19c88f53bb3471a15152ea4fbdbebd36c0046c · nexedi / linux

30 Aug, 2008 16 commits

sparc64: Convert SCHIZO PCI controller driver into a real driver. · 6d19c88f

David S. Miller authored Aug 30, 2008

The idea is to convert all of the PCI controller drivers into
genuine OF drivers, then we can get rid of this terrible probing
table and infrastructure in arch/sparc64/kernel/pci.c
Signed-off-by: David S. Miller <davem@davemloft.net>

6d19c88f

sparc64: Don't invoke power_init() from pcibios_init(). · c510b9bf
David S. Miller authored Aug 30, 2008
```
That's just silly, use device_initcall() instead.
Signed-off-by: David S. Miller <davem@davemloft.net>
```
c510b9bf
sparc: Kill ebus_bus_type. · e0ac612e
David S. Miller authored Aug 30, 2008
```
No longer used.
Signed-off-by: David S. Miller <davem@davemloft.net>
```
e0ac612e

sparc: Kill EBUS driver layer. · 356d1647

David S. Miller authored Aug 30, 2008

All that remains is the EBUS DMA programming library for
sparc64.
Signed-off-by: David S. Miller <davem@davemloft.net>

356d1647

sparc32: Convert PC RTC probing to pure OF driver. · 75081322
David S. Miller authored Aug 30, 2008
```
Signed-off-by: David S. Miller <davem@davemloft.net>
```
75081322
cs4231: Convert to EBUS side to pure OF driver. · afc88ad6
David S. Miller authored Aug 30, 2008
```
Signed-off-by: David S. Miller <davem@davemloft.net>
```
afc88ad6
sparc64: Convert EBUS floppy support to pure OF driver. · 3ae627a1
David S. Miller authored Aug 29, 2008
```
Signed-off-by: David S. Miller <davem@davemloft.net>
```
3ae627a1

sparc: Move EBUS DMA interfaces into seperate header file. · aae7fb87

David S. Miller authored Aug 29, 2008

These have no dependencies on the EBUS probing layer, the clients
setup the registers and all of those details.  The EBUS DMA layer
just programs and manages the DMA controller found in EBUS.
Signed-off-by: David S. Miller <davem@davemloft.net>

aae7fb87

bbc_envctrl: Fix build errors from bbc_i2c OF conversion. · 39890072
David S. Miller authored Aug 29, 2008
```
Signed-off-by: David S. Miller <davem@davemloft.net>
```
39890072

sparc64: Propagate PCI device archdata into OF device tree for EBUS. · ae05f87e

David S. Miller authored Aug 29, 2008

In order to convert EBUS drivers doing DMA into pure OF drivers,
we need the of_device->dev.archdata setup properly.

EBUS instances that can provide DMA for device nodes sit on PCI,
so detect and propagate the information there.
Signed-off-by: David S. Miller <davem@davemloft.net>

ae05f87e

bbc_i2c: Convert to pure OF driver. · e21e245b

David S. Miller authored Aug 29, 2008

This thing was a mess, who wrote this junk? :)

Luckily we'll soon have nice generic I2C layer drivers for this PCF
based I2C stuff on sparc64.
Signed-off-by: David S. Miller <davem@davemloft.net>

e21e245b

envctrl: Convert to pure OF driver. · 6b8c90f2
David S. Miller authored Aug 29, 2008
```
Signed-off-by: David S. Miller <davem@davemloft.net>
```
6b8c90f2
display7seg: Convert to pure OF device driver. · 95d43905
David S. Miller authored Aug 29, 2008
```
Signed-off-by: David S. Miller <davem@davemloft.net>
```
95d43905
sun_uflash: Convert to pure OF driver. · 0e52fe8c
David S. Miller authored Aug 29, 2008
```
Signed-off-by: David S. Miller <davem@davemloft.net>
```
0e52fe8c
cpwatchdog: Move to drivers/watchdog/cpwd.c · 8ab0dc33
David S. Miller authored Aug 29, 2008
```
Signed-off-by: David S. Miller <davem@davemloft.net>
```
8ab0dc33
cpwatchdog: Cleanup and convert to pure OF driver. · c5f8556c
David S. Miller authored Aug 29, 2008
```
Signed-off-by: David S. Miller <davem@davemloft.net>
```
c5f8556c

29 Aug, 2008 24 commits

riowd: Distinguish between driver name and OF device node name. · e25ecd08

David S. Miller authored Aug 29, 2008

Driver messages should print the driver name, rather than the
OF device node name.
Signed-off-by: David S. Miller <davem@davemloft.net>

e25ecd08

riowatchdog: Move under drivers/watchdog · 957183f3

David S. Miller authored Aug 29, 2008

The config stuff was already in drivers/watchdog/Kconfig
Signed-off-by: David S. Miller <davem@davemloft.net>

957183f3

riowatchdog: Convert to pure OF driver. · e42311d7

David S. Miller authored Aug 29, 2008

This also cleans up a lot of crud in this driver:

1) Don't touch the BBC regs, just leave the watchdog trigger
   behavior whatever the firmware programmed it to.

2) Use WATCHDOG_MINOR instead of hardcoded and not properly
   allocated RIOWD_MINOR.

Hey, I haven't touched it since I wrote it years ago :-)
Signed-off-by: David S. Miller <davem@davemloft.net>

e42311d7

sparc64: Use generic starfire RTC driver. · f2be6de8

David S. Miller authored Aug 29, 2008

Also, delete the mini RTC driver, no longer used.
Signed-off-by: David S. Miller <davem@davemloft.net>

f2be6de8

rtc: Add Starfire platform RTC driver. · de2cf332
David S. Miller authored Aug 28, 2008
```
Signed-off-by: David S. Miller <davem@davemloft.net>
```
de2cf332
sparc64: Use generic sun4v RTC driver. · 84d6bd5e
David S. Miller authored Aug 29, 2008
```
Signed-off-by: David S. Miller <davem@davemloft.net>
```
84d6bd5e
rtc: Add Sun4V hypervisor RTC driver. · 7a138ede
David S. Miller authored Aug 29, 2008
```
Signed-off-by: David S. Miller <davem@davemloft.net>
```
7a138ede
sparc64: Use generic BQ4802 RTC driver. · 29b503f1
David S. Miller authored Aug 28, 2008
```
Signed-off-by: David S. Miller <davem@davemloft.net>
```
29b503f1
rtc: Add TI BQ4802 RTC driver. · cca4c231
David S. Miller authored Aug 29, 2008
```
Signed-off-by: David S. Miller <davem@davemloft.net>
```
cca4c231

sparc64: Use generic CMOS driver. · da86783d

David S. Miller authored Aug 28, 2008

Based largely upon a patch by Krzysztof Helt <krzysztof.h1@poczta.fm>
Signed-off-by: David S. Miller <davem@davemloft.net>

da86783d

sparc: asm/mostek.h is now 32-bit only · e8b75c4f

David S. Miller authored Aug 28, 2008

No need for the 64-bit header version any more.
Signed-off-by: David S. Miller <davem@davemloft.net>

e8b75c4f

sparc64: Convert Mostek rtc to use generic RTC layer driver. · 1518e7ed

David S. Miller authored Aug 28, 2008

Based largely upon a patch by Krzysztof Helt <krzysztof.h1@poczta.fm>
Signed-off-by: David S. Miller <davem@davemloft.net>

1518e7ed

sparc64: Check for RTC class device in update_persistent_clock(). · a0b31b57

David S. Miller authored Aug 28, 2008

As we convert the various by-hand sparc64 RTC drivers to use the
generic RTC framework and drivers, we need to keep the NTP
set_rtc_mmss() support via update_persistent_clock() working.

In the end, after all the RTC device cases are converted, this
local set_rtc_mmss() function will be deleted.
Signed-off-by: David S. Miller <davem@davemloft.net>

a0b31b57

sparc64: Select RTC_CLASS · 90de9dea
David S. Miller authored Aug 28, 2008
```
Signed-off-by: David S. Miller <davem@davemloft.net>
```
90de9dea

rtc: Allow RTC_DRV_CMOS to be used on SPARC. · 582defd8

David S. Miller authored Aug 28, 2008

Add Sparc to the Kconfig depends list.

Add __sparc___ to address_sparc = 128 ifdef.

Finally, don't be concerned about 24-hour BCD mode support if the RTC
doesn't have a valid IRQ.  We won't even use the alarm code in this
case and the Sparc RTCs have this limitation.
Signed-off-by: David S. Miller <davem@davemloft.net>

582defd8

sparc: Remove Documentation/sparc/sbus_drivers.txt · 0c0db98b

David S. Miller authored Aug 27, 2008

None of the text in this document is relevant any more.
Signed-off-by: David S. Miller <davem@davemloft.net>

0c0db98b

sparc: Delete asm/sbus*.h · 7eb1aae5
David S. Miller authored Aug 27, 2008
```
No longer used.
Signed-off-by: David S. Miller <davem@davemloft.net>
```
7eb1aae5

sparc: Kill now spurious includes of sbus.h · 9dc69230

David S. Miller authored Aug 27, 2008

In order to make this week I also had to add an include
of linux/dma-mapping.h to asm/pci_32.h because drivers/pci/pci.c
really depends upon getting this header somehow.
Signed-off-by: David S. Miller <davem@davemloft.net>

9dc69230

sparc32: Kill iounit_map_dma_*(). · 0ad626a2
David S. Miller authored Aug 26, 2008
```
Unused.
Signed-off-by: David S. Miller <davem@davemloft.net>
```
0ad626a2
sparc: Kill sbus_bus_type. · 47a2d728
David S. Miller authored Aug 27, 2008
```
No longer used.
Signed-off-by: David S. Miller <davem@davemloft.net>
```
47a2d728

sparc: Remove generic SBUS probing layer. · 046e26a8

David S. Miller authored Aug 27, 2008

The individual SBUS IOMMU arch code now sets the IOMMU information
directly into the OF device objects.
Signed-off-by: David S. Miller <davem@davemloft.net>

046e26a8

sparc: Add OF archdata propagation helper. · 5059625e

David S. Miller authored Aug 27, 2008

Add a helper function that, given a bus of_device node, propagates
all iommu, stc, and host_controller values down to the child nodes.
Signed-off-by: David S. Miller <davem@davemloft.net>

5059625e

sparc: Kill sbus_arch_preinit(). · f8e4d32c

David S. Miller authored Aug 27, 2008

32-bit sparc just needed it to register the ioport procfs bits, do this
via an arch_initcall() instead.
Signed-off-by: David S. Miller <davem@davemloft.net>

f8e4d32c

sparc32: Kill sbus_is_slave(). · d32bcdd7
David S. Miller authored Aug 27, 2008
```
Unused.
Signed-off-by: David S. Miller <davem@davemloft.net>
```
d32bcdd7