* [RFC] m68k: Update defconfigs
@ 2012-01-04 22:05 Geert Uytterhoeven
2012-01-04 22:22 ` Thorsten Glaser
2012-01-05 11:42 ` Finn Thain
0 siblings, 2 replies; 8+ messages in thread
From: Geert Uytterhoeven @ 2012-01-04 22:05 UTC (permalink / raw)
To: Linux/m68k; +Cc: Linux Kernel Development, Debian GNU/Linux m68k
Hi all,
I've updated the defconfigs in a new "defconfig" branch (soon at
http://git.kernel.org/?p=linux/kernel/git/geert/linux-m68k.git;a=commitdiff;h=defconfig).
Several of these are based on Finn's updates for mac_defconfig.
I try to keep the defconfigs for the different platforms as similar as
possible. multi_defconfig is the union of all others (except for Sun-3).
Findings:
- CONFIG_BLK_DEV_SWIM is m, while CONFIG_AMIGA_FLOPPY and
CONFIG_ATARI_FLOPPY are y.
- Amiga and Atari use CONFIG_RTC_CLASS, the others don't.
Should we switch everything to CONFIG_RTC_CLASS (and thus drop
CONFIG_GEN_RTC)? We do have CONFIG_RTC_DRV_GENERIC now.
- The minimal defconfigs are still much larger than I'd prefer.
Here is the list of relevant differenes in all expanded defconfigs
(unselectable options are considered the same as unselected options):
multi_defconfig/.config -------------------------------------+
sun3x_defconfig/.config -----------------------------------+ |
sun3_defconfig/.config ----------------------------------+ | |
q40_defconfig/.config ---------------------------------+ | | |
mvme16x_defconfig/.config ---------------------------+ | | | |
mvme147_defconfig/.config -------------------------+ | | | | |
mac_defconfig/.config ---------------------------+ | | | | | |
hp300_defconfig/.config -----------------------+ | | | | | | |
bvme6000_defconfig/.config ------------------+ | | | | | | | |
atari_defconfig/.config -------------------+ | | | | | | | | |
apollo_defconfig/.config ----------------+ | | | | | | | | | |
amiga_defconfig/.config ---------------+ | | | | | | | | | | |
| | | | | | | | | | | |
CONFIG_53C700_BE_BUS : y . . y . . . y . . . y
CONFIG_A2065 : y . . . . . . . . . . y
CONFIG_A2091_SCSI : y . . . . . . . . . . y
CONFIG_A3000_SCSI : y . . . . . . . . . . y
CONFIG_ADB : . . . . . y . . . . . y
CONFIG_ADB_CUDA : . . . . . y . . . . . y
CONFIG_ADB_IOP : . . . . . y . . . . . y
CONFIG_ADB_MACII : . . . . . y . . . . . y
CONFIG_ADB_MACIISI : . . . . . y . . . . . y
CONFIG_ADB_PMU68K : . . . . . y . . . . . y
CONFIG_AMIGA : y n n n n n n n n n n y
CONFIG_AMIGA_BUILTIN_SERIAL : y . . . . . . . . . . y
CONFIG_AMIGA_FLOPPY : y . . . . . . . . . . y
CONFIG_AMIGA_PCMCIA : y . . . . . . . . . . y
CONFIG_AMIGA_Z2RAM : y . . . . . . . . . . y
CONFIG_APNE : y . . . . . . . . . . y
CONFIG_APOLLO : n y n n n n n n n n n y
CONFIG_ARCH_DISCONTIGMEM_ENABLE : y y y y y y y y y n y y
CONFIG_ARIADNE : y . . . . . . . . . . y
CONFIG_ATARI : n n y n n n n n n n n y
CONFIG_ATARILANCE : . . y . . . . . . . . y
CONFIG_ATARI_DSP56K : . . m . . . . . . . . m
CONFIG_ATARI_ETHERNAT : . . m . . . . . . . . m
CONFIG_ATARI_ETHERNEC : . . y . . . . . . . . y
CONFIG_ATARI_FLOPPY : . . y . . . . . . . . y
CONFIG_ATARI_KBD_CORE : . . y . . . . . . . . y
CONFIG_ATARI_ROM_ISA : . . y . . . . . . . . y
CONFIG_ATARI_SCSI : . . y . . . . . . . . y
CONFIG_BCMA_POSSIBLE : y y y y y y y y y . y y
CONFIG_BLK_DEV_BUDDHA : y . . . . . . . . . . y
CONFIG_BLK_DEV_FALCON_IDE : . . y . . . . . . . . y
CONFIG_BLK_DEV_GAYLE : y . . . . . . . . . . y
CONFIG_BLK_DEV_IDECD : y . y . . y . . y . . y
CONFIG_BLK_DEV_IDECD_VERBOSE_ERRORS : y . y . . y . . y . . y
CONFIG_BLK_DEV_MAC_IDE : . . . . . y . . . . . y
CONFIG_BLK_DEV_Q40IDE : . . . . . . . . y . . y
CONFIG_BLK_DEV_SWIM : . . . . . m . . . . . m
CONFIG_BVME6000 : . . . y . . n n . . . y
CONFIG_BVME6000_NET : . . . y . . . . . . . y
CONFIG_BVME6000_SCSI : . . . y . . . . . . . y
CONFIG_DEV_APPLETALK : n n n n n m n n n n n m
CONFIG_DIO : . . . . y . . . . . . y
CONFIG_DISCONTIGMEM : y y y y y y y y y . y y
CONFIG_DISCONTIGMEM_MANUAL : y y y y y y y y y . y y
CONFIG_DMASOUND : m . m . . . . . m . . m
CONFIG_DMASOUND_ATARI : . . m . . . . . . . . m
CONFIG_DMASOUND_PAULA : m . . . . . . . . . . m
CONFIG_DMASOUND_Q40 : . . . . . . . . m . . m
CONFIG_EARLY_PRINTK : . . . . . y . y . . . y
CONFIG_FB : y y y n y y n n y y y y
CONFIG_FB_AMIGA : y . . . . . . . . . . y
CONFIG_FB_AMIGA_AGA : y . . . . . . . . . . y
CONFIG_FB_AMIGA_ECS : y . . . . . . . . . . y
CONFIG_FB_AMIGA_OCS : y . . . . . . . . . . y
CONFIG_FB_APOLLO : . y . . . . . . . . . y
CONFIG_FB_ATARI : . . y . . . . . . . . y
CONFIG_FB_CFB_COPYAREA : y n y . n y . . y n n y
CONFIG_FB_CFB_FILLRECT : y y y . n y . . y n n y
CONFIG_FB_CFB_IMAGEBLIT : y y y . y y . . y n n y
CONFIG_FB_CIRRUS : y . . . . . . . . . . y
CONFIG_FB_FM2 : y . . . . . . . . . . y
CONFIG_FB_HP300 : . . . . y . . . . . . y
CONFIG_FB_MAC : . . . . . y . . . . . y
CONFIG_FB_MACMODES : n n n . n y . . n n n y
CONFIG_FB_Q40 : . . . . . . . . y . . y
CONFIG_FB_VALKYRIE : . . . . . y . . . . . y
CONFIG_FLATMEM : . . . . . . . . . y . .
CONFIG_FLATMEM_MANUAL : . . . . . . . . . y . .
CONFIG_FONT_6x11 : . . . . . y . . . . . y
CONFIG_FONT_8x16 : y y y . y y . . y y y y
CONFIG_FONT_8x8 : y y y . y y . . y y y y
CONFIG_FONT_PEARL_8x8 : y . . . . . . . . . . y
CONFIG_FRAMEBUFFER_CONSOLE : y y y . y y . . y y y y
CONFIG_GENERIC_ISA_DMA : y n n n n n n n y n n y
CONFIG_GEN_RTC : . m . m m m m m m m m .
CONFIG_GEN_RTC_X : . y . y y y y y y y y .
CONFIG_GVP11_SCSI : y . . . . . . . . . . y
CONFIG_HAS_DMA : y y y y y y y y y . y y
CONFIG_HEARTBEAT : y y y . y . . . y . . y
CONFIG_HIL_MLC : . . . . y . . . . . . y
CONFIG_HP300 : n n n n y n n n n n n y
CONFIG_HPLANCE : . . . . y . . . . . . y
CONFIG_HP_SDC : . . . . y . . . . . . y
CONFIG_HP_SDC_RTC : . . . . m . . . . . . m
CONFIG_HYDRA : y . . . . . . . . . . y
CONFIG_IDE : y n y n n y n n y n n y
CONFIG_IDE_ATAPI : y . y . . y . . y . . y
CONFIG_IDE_GD : y . y . . y . . y . . y
CONFIG_IDE_GD_ATA : y . y . . y . . y . . y
CONFIG_IDE_GD_ATAPI : y . y . . y . . y . . y
CONFIG_IDE_PROC_FS : y . y . . y . . y . . y
CONFIG_INPUT_ADBHID : . . . . . y . . . . . y
CONFIG_INPUT_JOYSTICK : y n n n n n n n n n n y
CONFIG_INPUT_M68K_BEEP : m . m . n m . . m . . m
CONFIG_INPUT_MISC : y n y n y y n n y n n y
CONFIG_IPDDP : . . . . . m . . . . . m
CONFIG_IPDDP_DECAP : . . . . . y . . . . . y
CONFIG_IPDDP_ENCAP : . . . . . y . . . . . y
CONFIG_ISA : y . . . . . . . y . . y
CONFIG_JOYSTICK_AMIGA : m . . . . . . . . . . m
CONFIG_KEYBOARD_AMIGA : y . . . . . . . . . . y
CONFIG_KEYBOARD_ATARI : . . y . . . . . . . . y
CONFIG_KEYBOARD_HIL : . . . . y . . . . . . y
CONFIG_KEYBOARD_HIL_OLD : . . . . y . . . . . . y
CONFIG_KEYBOARD_SUNKBD : n n n n n n n n n y y y
CONFIG_LOCALVERSION : "-amiga" "-apollo" "-atari" "-bvme6000" "-hp300" "-mac" "-mvme147" "-mvme16x" "-q40" "-sun3" "-sun3x" "-multi"
CONFIG_LOGO : y y y . y y . . y y y y
CONFIG_LOGO_LINUX_CLUT224 : y n y . y y . . y y y y
CONFIG_LOGO_LINUX_MONO : y y y . n y . . y y y y
CONFIG_LOGO_LINUX_VGA16 : y n y . n y . . y y y y
CONFIG_LOGO_MAC_CLUT224 : . . . . . y . . . . . y
CONFIG_M68020 : y y y n y y n n n y n y
CONFIG_M68030 : y y y n y y y n n . y y
CONFIG_M68040 : y y y y y y n y y . n y
CONFIG_M68060 : y y y y y n n y y . n y
CONFIG_M68KFPU_EMU : n n n n n y n n n n n y
CONFIG_M68K_L2_CACHE : . . . . . y . . . . . y
CONFIG_MAC : n n n n n y n n n n n y
CONFIG_MAC8390 : . . . . . y . . . . . y
CONFIG_MAC89x0 : . . . . . y . . . . . y
CONFIG_MACINTOSH_DRIVERS : . . . . . y . . . . . y
CONFIG_MACMACE : . . . . . y . . . . . y
CONFIG_MACSONIC : . . . . . y . . . . . y
CONFIG_MAC_EMUMOUSEBTN : . . . . . y . . . . . y
CONFIG_MAC_SCSI : . . . . . y . . . . . y
CONFIG_MII : n n m n n n n n n n n m
CONFIG_MMU_MOTOROLA : y y y y y y y y y . y y
CONFIG_MMU_SUN3 : . . . . . . . . . y . .
CONFIG_MOUSE_AMIGA : m . . . . . . . . . . m
CONFIG_MOUSE_ATARI : . . m . . . . . . . . m
CONFIG_MOUSE_SERIAL : n m n m m m m m m m m m
CONFIG_MVME147 : . . . n . . y n . . . y
CONFIG_MVME147_NET : . . . . . . y . . . . y
CONFIG_MVME147_SCSI : . . . . . . y . . . . y
CONFIG_MVME16x : . . . n . . n y . . . y
CONFIG_MVME16x_NET : . . . . . . . y . . . y
CONFIG_MVME16x_SCSI : . . . . . . . y . . . y
CONFIG_NATFEAT : . . y . . . . . . . . y
CONFIG_NE2000 : n . . . . . . . m . . m
CONFIG_NET_VENDOR_8390 : y . y . . y . . y . . y
CONFIG_NET_VENDOR_AMD : y . y . y . y . n y y y
CONFIG_NET_VENDOR_APPLE : . . . . . y . . . . . y
CONFIG_NET_VENDOR_CIRRUS : n . . . . y . . n . . y
CONFIG_NET_VENDOR_I825XX : . . . y . . . y . y . y
CONFIG_NET_VENDOR_INTEL : n n n y n n n y n y n y
CONFIG_NET_VENDOR_NATSEMI : y n y n n y n n y n n y
CONFIG_NET_VENDOR_SMSC : n . y . . n . . n . . y
CONFIG_NFBLOCK : . . y . . . . . . . . y
CONFIG_NFCON : . . y . . . . . . . . y
CONFIG_NFETH : . . y . . . . . . . . y
CONFIG_NODES_SHIFT : 3 3 3 3 3 3 3 3 3 . 3 3
CONFIG_NO_DMA : n n n n n n n n n y n n
CONFIG_NUBUS : . . . . . y . . . . . y
CONFIG_NVRAM : . . y . . . . . . . . y
CONFIG_PARPORT : m n m n n n n n n n n m
CONFIG_PARPORT_1284 : y . y . . . . . . . . y
CONFIG_PARPORT_AMIGA : m . . . . . . . . . . m
CONFIG_PARPORT_ATARI : . . m . . . . . . . . m
CONFIG_PARPORT_MFC3 : m . . . . . . . . . . m
CONFIG_PARPORT_NOT_PC : y . y . . . . . . . . y
CONFIG_PPS_CLIENT_PARPORT : m . m . . . . . . . . m
CONFIG_PRINTER : m . m . . . . . . . . m
CONFIG_Q40 : n n n n n n n n y n n y
CONFIG_RTC_CLASS : y n y n n n n n n n n y
CONFIG_RTC_DRV_CMOS : . . n . . . . . . . . m
CONFIG_RTC_DRV_GENERIC : n . y . . . . . . . . m
CONFIG_RTC_DRV_MSM6242 : m . n . . . . . . . . m
CONFIG_RTC_DRV_RP5C01 : m . n . . . . . . . . m
CONFIG_RTC_HCTOSYS : y . y . . . . . . . . y
CONFIG_RTC_HCTOSYS_DEVICE : "rtc0" . "rtc0" . . . . . . . . "rtc0"
CONFIG_RTC_INTF_DEV : y . y . . . . . . . . y
CONFIG_RTC_INTF_PROC : y . y . . . . . . . . y
CONFIG_RTC_INTF_SYSFS : y . y . . . . . . . . y
CONFIG_RTC_LIB : y . y . . . . . . . . y
CONFIG_SCSI_A4000T : y . . . . . . . . . . y
CONFIG_SCSI_DMA : y y y y y y y y y n y y
CONFIG_SCSI_MAC_ESP : . . . . . y . . . . . y
CONFIG_SCSI_SPI_ATTRS : y n y y n y y y n y y y
CONFIG_SCSI_ZORRO7XX : y . . . . . . . . . . y
CONFIG_SERIAL_CONSOLE : y . . . . . . . . . . y
CONFIG_SERIAL_CORE : . . . . . y . . . . . y
CONFIG_SERIAL_CORE_CONSOLE : . . . . . y . . . . . y
CONFIG_SERIAL_PMACZILOG : . . . . . y . . . . . y
CONFIG_SERIAL_PMACZILOG_CONSOLE : . . . . . y . . . . . y
CONFIG_SERIAL_PMACZILOG_TTYS : . . . . . y . . . . . y
CONFIG_SERIO : n m n m y m m m y y y y
CONFIG_SERIO_Q40KBD : . . . . . . . . y . . y
CONFIG_SINGLE_MEMORY_CHUNK : . . . . . . . . . y . .
CONFIG_SOUND : m n m n n n n n m n n m
CONFIG_SOUND_OSS_CORE : y . y . . . . . y . . y
CONFIG_SOUND_OSS_CORE_PRECLAIM : y . y . . . . . y . . y
CONFIG_SSB_POSSIBLE : y y y y y y y y y . y y
CONFIG_SUN3 : . . . . . . . . . y . .
CONFIG_SUN3LANCE : . . . . . . . . . y y y
CONFIG_SUN3X : n n n n n n n n n n y y
CONFIG_SUN3X_ESP : . . . . . . . . . . y y
CONFIG_SUN3_82586 : . . . . . . . . . y . .
CONFIG_SUN3_SCSI : . . . . . . . . . y . .
CONFIG_VME : n n n y n n y y n n n y
CONFIG_ZORRO : y . . . . . . . . . . y
CONFIG_ZORRO8390 : y . . . . . . . . . . y
CONFIG_ZORRO_NAMES : y . . . . . . . . . . y
Since this is the first update since the introduction of minimal configs
("make savedefconfig") more than a year ago, the changes are big.
I'll try to do a better job in the future, with more frequent updates.
Thanks for your feedback!
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org
In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds
^ permalink raw reply [flat|nested] 8+ messages in thread
* Re: [RFC] m68k: Update defconfigs
2012-01-04 22:05 [RFC] m68k: Update defconfigs Geert Uytterhoeven
@ 2012-01-04 22:22 ` Thorsten Glaser
2012-01-05 9:52 ` Geert Uytterhoeven
2012-01-05 10:11 ` Petr Stehlik
2012-01-05 11:42 ` Finn Thain
1 sibling, 2 replies; 8+ messages in thread
From: Thorsten Glaser @ 2012-01-04 22:22 UTC (permalink / raw)
To: linux-m68k; +Cc: debian-68k
Geert Uytterhoeven dixit:
> CONFIG_SERIAL_CONSOLE : y . . . . . . . . . . y
This is something I'd like to see, if it is possible from
the hardware: ARAnym’s emulated parallel port for debugging
is unidirectional (printing only), so, in headless mode,
you get no console at all (for logging in to fix the network,
see that it hangs in fsck, etc).
Do the other devices not have a serial port?
bye,
//mirabilos
--
“Having a smoking section in a restaurant is like having
a peeing section in a swimming pool.”
-- Edward Burr
^ permalink raw reply [flat|nested] 8+ messages in thread
* Re: [RFC] m68k: Update defconfigs
2012-01-04 22:22 ` Thorsten Glaser
@ 2012-01-05 9:52 ` Geert Uytterhoeven
2012-01-05 9:58 ` Alan Hourihane
2012-01-05 11:11 ` Finn Thain
2012-01-05 10:11 ` Petr Stehlik
1 sibling, 2 replies; 8+ messages in thread
From: Geert Uytterhoeven @ 2012-01-05 9:52 UTC (permalink / raw)
To: Thorsten Glaser, Finn Thain, Michael Schmitz; +Cc: linux-m68k, debian-68k
On Wed, Jan 4, 2012 at 23:22, Thorsten Glaser <tg@mirbsd.de> wrote:
> Geert Uytterhoeven dixit:
>
>> CONFIG_SERIAL_CONSOLE : y . . . . . . . . . . y
>
> This is something I'd like to see, if it is possible from
> the hardware: ARAnym’s emulated parallel port for debugging
> is unidirectional (printing only), so, in headless mode,
> you get no console at all (for logging in to fix the network,
> see that it hangs in fsck, etc).
I think ARAnyM's emulated serial port can do this, but we no longer have
an Atari SCC driver.
Finn, Michael: as pmaczilog uses platform devices, it can be made to work
on Atari, too?
> Do the other devices not have a serial port?
We lost all serial drivers during the last few years, except for
amiserial (which
we may loose in the future, too, as it does things the serial core people
don't like / consider unsafe).
See e.g.
- 51c9d654c2def97827395a7fbfd0c6f865c26544
("Staging: delete tty drivers")
- 4a6514e6d096716fb7bedf238efaaca877e2a7e8
("tty: move obsolete and broken tty drivers to drivers/staging/tty/)
- bb2a97e9ccd525dd9c3326988e8c676d15d3e12a
("Staging: delete generic_serial drivers")
We only regained pmaczilog for mac.
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org
In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds
^ permalink raw reply [flat|nested] 8+ messages in thread
* Re: [RFC] m68k: Update defconfigs
2012-01-05 9:52 ` Geert Uytterhoeven
@ 2012-01-05 9:58 ` Alan Hourihane
2012-01-05 10:03 ` Geert Uytterhoeven
2012-01-05 11:11 ` Finn Thain
1 sibling, 1 reply; 8+ messages in thread
From: Alan Hourihane @ 2012-01-05 9:58 UTC (permalink / raw)
To: Geert Uytterhoeven
Cc: Thorsten Glaser, Finn Thain, Michael Schmitz, linux-m68k,
debian-68k
On 01/05/12 09:52, Geert Uytterhoeven wrote:
> On Wed, Jan 4, 2012 at 23:22, Thorsten Glaser <tg@mirbsd.de> wrote:
>> Geert Uytterhoeven dixit:
>>
>>> CONFIG_SERIAL_CONSOLE : y . . . . . . . . . . y
>> This is something I'd like to see, if it is possible from
>> the hardware: ARAnym’s emulated parallel port for debugging
>> is unidirectional (printing only), so, in headless mode,
>> you get no console at all (for logging in to fix the network,
>> see that it hangs in fsck, etc).
> I think ARAnyM's emulated serial port can do this, but we no longer have
> an Atari SCC driver.
>
> Finn, Michael: as pmaczilog uses platform devices, it can be made to work
> on Atari, too?
>
>> Do the other devices not have a serial port?
> We lost all serial drivers during the last few years, except for
> amiserial (which
> we may loose in the future, too, as it does things the serial core people
> don't like / consider unsafe).
>
Yikes,
When trying to bring up the TT and getting vertical lines (which appears
to be known about given the info on the wiki with lots of TTRAM ?), I
tried to use serial console only to find that atari_scc.c is no more. :-(
It would certainly be wonderful to have atari_scc.c back.
Any other alternatives for console debugging on physical Atari ?
Alan.
--
To UNSUBSCRIBE, email to debian-68k-REQUEST@lists.debian.org
with a subject of "unsubscribe". Trouble? Contact listmaster@lists.debian.org
Archive: http://lists.debian.org/4F057459.3060101@fairlite.co.uk
^ permalink raw reply [flat|nested] 8+ messages in thread
* Re: [RFC] m68k: Update defconfigs
2012-01-05 9:58 ` Alan Hourihane
@ 2012-01-05 10:03 ` Geert Uytterhoeven
0 siblings, 0 replies; 8+ messages in thread
From: Geert Uytterhoeven @ 2012-01-05 10:03 UTC (permalink / raw)
To: Alan Hourihane
Cc: Thorsten Glaser, Finn Thain, Michael Schmitz, linux-m68k,
debian-68k
On Thu, Jan 5, 2012 at 10:58, Alan Hourihane <alanh@fairlite.co.uk> wrote:
> It would certainly be wonderful to have atari_scc.c back.
You can probably just "git revert" the relevant commits to resurrect all pieces
and make it work again for debugging. But the result won't go upstream.
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org
In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds
^ permalink raw reply [flat|nested] 8+ messages in thread
* Re: [RFC] m68k: Update defconfigs
2012-01-04 22:22 ` Thorsten Glaser
2012-01-05 9:52 ` Geert Uytterhoeven
@ 2012-01-05 10:11 ` Petr Stehlik
1 sibling, 0 replies; 8+ messages in thread
From: Petr Stehlik @ 2012-01-05 10:11 UTC (permalink / raw)
To: Thorsten Glaser; +Cc: linux-m68k, debian-68k
Thorsten Glaser píše v St 04. 01. 2012 v 22:22 +0000:
> This is something I'd like to see, if it is possible from
> the hardware: ARAnym’s emulated parallel port for debugging
> is unidirectional (printing only), so, in headless mode,
> you get no console at all
I'll gladly add bidirectional capability to ARAnyM's emulated parallel
port. Any patches?
Petr
^ permalink raw reply [flat|nested] 8+ messages in thread
* Re: [RFC] m68k: Update defconfigs
2012-01-05 9:52 ` Geert Uytterhoeven
2012-01-05 9:58 ` Alan Hourihane
@ 2012-01-05 11:11 ` Finn Thain
1 sibling, 0 replies; 8+ messages in thread
From: Finn Thain @ 2012-01-05 11:11 UTC (permalink / raw)
To: Geert Uytterhoeven
Cc: Thorsten Glaser, Michael Schmitz, linux-m68k, debian-68k
On Thu, 5 Jan 2012, Geert Uytterhoeven wrote:
> Finn, Michael: as pmaczilog uses platform devices, it can be made to
> work on Atari, too?
I would think so. I don't recall anything peculiar about the platform
device variant though the overlapping MMIO address ranges in the platform
resources for the mac are a bit strange. You may need to add suitable
delays to the register access routines. If you do any work on this driver,
you should probably base it on Ben's tree as the recent changes are fairly
significant.
Finn
^ permalink raw reply [flat|nested] 8+ messages in thread
* Re: [RFC] m68k: Update defconfigs
2012-01-04 22:05 [RFC] m68k: Update defconfigs Geert Uytterhoeven
2012-01-04 22:22 ` Thorsten Glaser
@ 2012-01-05 11:42 ` Finn Thain
1 sibling, 0 replies; 8+ messages in thread
From: Finn Thain @ 2012-01-05 11:42 UTC (permalink / raw)
To: Geert Uytterhoeven
Cc: Linux/m68k, Linux Kernel Development, Debian GNU/Linux m68k
On Wed, 4 Jan 2012, Geert Uytterhoeven wrote:
> Findings:
> - CONFIG_BLK_DEV_SWIM is m, while CONFIG_AMIGA_FLOPPY and
> CONFIG_ATARI_FLOPPY are y.
My defconfig patch used "m" because (if I recall correctly) the SWIM
driver is experimental code that couldn't be safely loaded on all
machines.
> - Amiga and Atari use CONFIG_RTC_CLASS, the others don't.
> Should we switch everything to CONFIG_RTC_CLASS (and thus drop
> CONFIG_GEN_RTC)? We do have CONFIG_RTC_DRV_GENERIC now.
This would alter the device major/minor numbers and devtmpfs path, right?
Also I wonder about CONFIG_RTC_HCTOSYS on Macs without a working RTC
driver. Would enabling CONFIG_RTC_HCTOSYS change present behaviour?
I suppose it might need some testing. Otherwise, I think harmonising this
across defconfigs (and distro configs) is a good idea.
Finn
^ permalink raw reply [flat|nested] 8+ messages in thread
end of thread, other threads:[~2012-01-05 11:42 UTC | newest]
Thread overview: 8+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2012-01-04 22:05 [RFC] m68k: Update defconfigs Geert Uytterhoeven
2012-01-04 22:22 ` Thorsten Glaser
2012-01-05 9:52 ` Geert Uytterhoeven
2012-01-05 9:58 ` Alan Hourihane
2012-01-05 10:03 ` Geert Uytterhoeven
2012-01-05 11:11 ` Finn Thain
2012-01-05 10:11 ` Petr Stehlik
2012-01-05 11:42 ` Finn Thain
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