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  1. Dec 01, 2016
  3. Nov 30, 2016
  5. Nov 26, 2016
    • Alexandre TORGUE's avatar
      ARM: configs: Add new config fragment to change RAM start point · 292b44c3
      Alexandre TORGUE authored 
      

Signed-off-by: default avatarAlexandre TORGUE <alexandre.torgue@st.com>
Signed-off-by: default avatarArnd Bergmann <arnd@arndb.de>
      292b44c3
    • Arnd Bergmann's avatar
      Merge branch 'v4.9-rc2-arm-configs-pata' of https://github.com/bzolnier/linux into next/defconfig · f2e45e80
      Arnd Bergmann authored 
      Merge "IDE to PATA change in ARM defconfigs from Bartlomiej Zolnierkiewicz:

On Monday, October 31, 2016 07:14:13 PM Bartlomiej Zolnierkiewicz wrote:
> On Monday, October 31, 2016 03:46:22 PM Russell King - ARM Linux wrote:
> > On Wed, Oct 26, 2016 at 07:01:12PM +0200, Bartlomiej Zolnierkiewicz wrote:
> > > On Wednesday, July 13, 2016 04:37:31 PM Arnd Bergmann wrote:
> > > > I'd be fine with just getting a pull request with all the patches that
> > > > had no negative feedback and that were not already applied (if any).
> > >
> > > Here it is (sorry for taking so long).
> >
> > I've just been digging in the dmesg logs from when I was using the
> > Assabet+Neponset as my firewall, and it was having to use the IDE
> > ide-cs driver rather than the pata pcmcia driver.
> >
> > I don't recall whether the pata pcmcia driver was a problem or not,
> > as the PCMCIA interface can't cope with _any_ 32-bit accesses.  I
> > think PATA tries to use the "highest" possible access size by
> > default...
>
> It doesn't actually - it defaults to 16-bits for PIO data access and
> you must explicitly enable 32-bits using ATA_PFLAG_PIO32 port flag
> (pata_pcmcia doesn't set it so it should be okay).  Also taskfile
> registers are accessed using 8-bits access by default transport
> functions (which are used by pata_pcmcia).

Please also note that:

- assebet_defconfig currently doesn't even enable ide-cs
  (CONFIG_BLK_DEV_IDECS) in the mainline kernel

- neponset_defconfig doesn't even enable IDE (CONFIG_IDE)
  in the mainline kernel

so there is no risk of breaking anything..

* 'v4.9-rc2-arm-configs-pata' of https://github.com/bzolnier/linux:
  arm: spitz_defconfig: convert to use libata PATA drivers
  arm: s3c2410_defconfig: convert to use libata PATA drivers
  arm: netwinder_defconfig: convert to use libata PATA drivers
  arm: jornada720_defconfig: convert to use libata PATA drivers
  arm: ixp4xx_defconfig: convert to use libata PATA drivers
  arm: h3600_defconfig: convert to use libata PATA drivers
  arm: corgi_defconfig: convert to use libata PATA drivers
  arm: am200epdkit_defconfig: convert to use libata PATA drivers
  arm: omap1_defconfig: convert to use libata PATA drivers
  arm: collie_defconfig: convert to use libata PATA drivers
  arm: shannon_defconfig: disable IDE subsystem
  arm: mainstone_defconfig: disable IDE subsystem
  arm: lart_defconfig: disable IDE subsystem
  arm: cerfcube_defconfig: disable IDE subsystem
  arm: badge4_defconfig: disable IDE subsystem
  arm: assabet_defconfig: disable IDE subsystem
      f2e45e80
  7. Nov 22, 2016
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  13. Nov 16, 2016
  15. Nov 15, 2016
  17. Nov 12, 2016
  19. Nov 10, 2016
  21. Nov 09, 2016
  23. Nov 08, 2016
  25. Nov 03, 2016
    • Alan Tull's avatar
      ARM: socfpga: updates for socfpga_defconfig · 37a7b3e2
      Alan Tull authored 
      

This patch enables the following in the
socfpga_defconfig:

+CONFIG_OF_OVERLAY=y
  Enable support for Device Tree Overlays

+CONFIG_FPGA_REGION=y
  Enable device tree overlay support for FPGA
  programming

+CONFIG_FPGA_MGR_SOCFPGA_A10=y
  Enable partial reconfiguration for Altera
  Arria 10 FPGA

+CONFIG_FPGA_BRIDGE=y
  Enable the FPGA Bridges framework

+CONFIG_SOCFPGA_FPGA_BRIDGE=y
  Enable support for SoCFPGA hardware
  bridges

+CONFIG_ALTERA_FREEZE_BRIDGE=y
  Enable support for the Altera Soft IP
  Freeze bridges

Signed-off-by: default avatarAlan Tull <atull@opensource.altera.com>
      37a7b3e2
  27. Nov 01, 2016
  29. Oct 28, 2016
  31. Oct 27, 2016
    • Bartlomiej Zolnierkiewicz's avatar
      arm: spitz_defconfig: convert to use libata PATA drivers · bc9c6cc8
      Bartlomiej Zolnierkiewicz authored 
      

IDE subsystem has been deprecated since 2009 and the majority
(if not all) of Linux distributions have switched to use
libata for ATA support exclusively.  However there are still
some users (mostly old or/and embedded non-x86 systems) that
have not converted from using IDE subsystem to libata PATA
drivers.  This doesn't seem to be good thing in the long-term
for Linux as while there is less and less PATA systems left
in use:

* testing efforts are divided between two subsystems

* having duplicate drivers for same hardware confuses users

This patch converts spitz_defconfig to use libata PATA
drivers.

Cc: Daniel Mack <daniel@zonque.org>
Cc: Haojian Zhuang <haojian.zhuang@gmail.com>
Cc: Robert Jarzmik <robert.jarzmik@free.fr>
Signed-off-by: default avatarBartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
      bc9c6cc8
    • Bartlomiej Zolnierkiewicz's avatar
      arm: s3c2410_defconfig: convert to use libata PATA drivers · cc81123e
      Bartlomiej Zolnierkiewicz authored 
      

IDE subsystem has been deprecated since 2009 and the majority
(if not all) of Linux distributions have switched to use
libata for ATA support exclusively.  However there are still
some users (mostly old or/and embedded non-x86 systems) that
have not converted from using IDE subsystem to libata PATA
drivers.  This doesn't seem to be good thing in the long-term
for Linux as while there is less and less PATA systems left
in use:

* testing efforts are divided between two subsystems

* having duplicate drivers for same hardware confuses users

This patch converts s3c2410_defconfig to use libata PATA
drivers.

Cc: Kukjin Kim <kgene@kernel.org>
Cc: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Cc: linux-samsung-soc@vger.kernel.org
Cc: Ben Dooks <ben.dooks@codethink.co.uk>
Cc: Vincent Sanders <vince@simtec.co.uk>
Cc: Simtec Linux Team <linux@simtec.co.uk>
Signed-off-by: default avatarBartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
      cc81123e
    • Bartlomiej Zolnierkiewicz's avatar
      arm: netwinder_defconfig: convert to use libata PATA drivers · 4289ab7a
      Bartlomiej Zolnierkiewicz authored 
      

IDE subsystem has been deprecated since 2009 and the majority
(if not all) of Linux distributions have switched to use
libata for ATA support exclusively.  However there are still
some users (mostly old or/and embedded non-x86 systems) that
have not converted from using IDE subsystem to libata PATA
drivers.  This doesn't seem to be good thing in the long-term
for Linux as while there is less and less PATA systems left
in use:

* testing efforts are divided between two subsystems

* having duplicate drivers for same hardware confuses users

This patch converts netwinder_defconfig to use libata PATA
drivers.

Cc: Russell King <linux@arm.linux.org.uk>
Signed-off-by: default avatarBartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
      4289ab7a