Hi Simon and Guennadi,

On Tuesday 29 October 2013 10:12:17 Guennadi Liakhovetski wrote:

On Tue, 29 Oct 2013, Laurent Pinchart wrote:

quoted

Hello,

This patch series, based on v3.12-rc7, prepares various Renesas drivers
for migration to multiplatform kernels by enabling their compilation or
otherwise fixing them on all ARM platforms. The patches are pretty
straightforward and are described in their commit message.

I'd like to get all these patches merged in v3.14. As they will need to go
through their respective subsystems' trees, I would appreciate if all
maintainers involved could notify me when they merge patches from this
series in their tree to help me tracking the merge status. I don't plan
to send pull requests individually for these patches, and I will repost
patches individually if changes are requested during review.

If you believe the issue should be solved in a different way (for instance
by removing the architecture dependency completely) please reply to the
cover letter to let other maintainers chime in.

Exactly this was my doubt. If we let these drivers build on all ARM
platforms... Maybe we should just let them build everywhere? Unless there
are real ARM dependencies. Maybe you could try to remove the restriction
and try to build them all on x86?

My concern is that they might not build on some architectures for which I 
don't have a cross-compiler. For instance not all architecture define ioread32 
and iowrite32, which some drivers might rely on. What about depending on 
SUPERH || ARM || COMPILE_TEST to start with, in order not to push compilation 
breakages to mainline ?

quoted

Cc: Chris Ball <redacted>
Cc: "David S. Miller" <davem-fT/PcQaiUtIeIZ0/mPfg9Q@public.gmane.org>
Cc: David Woodhouse <redacted>
Cc: dmaengine-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Cc: Dmitry Torokhov <redacted>
Cc: Eduardo Valentin <redacted>
Cc: Greg Kroah-Hartman <redacted>
Cc: Guennadi Liakhovetski <redacted>
Cc: Ian Molton <redacted>
Cc: iommu-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org
Cc: Jean-Christophe Plagniol-Villard <plagnioj-sclMFOaUSTBWk0Htik3J/w@public.gmane.org>
Cc: Joerg Roedel <redacted>
Cc: Linus Walleij <redacted>
Cc: linux-fbdev-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Cc: linux-i2c-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Cc: linux-input-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Cc: linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Cc: linux-media-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Cc: linux-mmc-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Cc: linux-mtd-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org
Cc: linux-pm-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Cc: linux-pwm-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Cc: linux-serial-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Cc: linux-spi-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Cc: Magnus Damm <redacted>
Cc: Mark Brown <redacted>
Cc: Mauro Carvalho Chehab <redacted>
Cc: netdev-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Cc: Samuel Ortiz <redacted>
Cc: Sergei Shtylyov <sergei.shtylyov-M4DtvfQ/ZS1MRgGoP+s0PdBPR1lH4CV8@public.gmane.org>
Cc: Thierry Reding <redacted>
Cc: Tomi Valkeinen <redacted>
Cc: Vinod Koul <redacted>
Cc: Wolfram Sang <wsa-z923LK4zBo2bacvFa/9K2g@public.gmane.org>
Cc: Zhang Rui <redacted>

Laurent Pinchart (19):
  serial: sh-sci: Enable the driver on all ARM platforms
  DMA: shdma: Enable the driver on all ARM platforms
  i2c: sh_mobile: Enable the driver on all ARM platforms
  input: sh_keysc: Enable the driver on all ARM platforms
  iommu: shmobile: Enable the driver on all ARM platforms
  i2c: rcar: Enable the driver on all ARM platforms
  v4l: sh_vou: Enable the driver on all ARM platforms
  mmc: sdhi: Enable the driver on all ARM platforms
  mmc: sh_mmcif: Enable the driver on all ARM platforms
  mtd: sh_flctl: Enable the driver on all ARM platforms
  net: sh_eth: Set receive alignment correctly on all ARM platforms
  irda: sh_irda: Enable the driver on all ARM platforms
  pinctrl: sh-pfc: Enable the driver on all ARM platforms
  pwm: pwm-renesas-tpu: Enable the driver on all ARM platforms
  sh: intc: Enable the driver on all ARM platforms
  spi: sh_msiof: Enable the driver on all ARM platforms
  spi: sh_hspi: Enable the driver on all ARM platforms
  thermal: rcar-thermal: Enable the driver on all ARM platforms
  fbdev: sh-mobile-lcdcfb: Enable the driver on all ARM platforms
 
 drivers/dma/sh/Kconfig                | 2 +-
 drivers/dma/sh/shdmac.c               | 6 +++---
 drivers/i2c/busses/Kconfig            | 4 ++--
 drivers/input/keyboard/Kconfig        | 2 +-
 drivers/iommu/Kconfig                 | 2 +-
 drivers/media/platform/Kconfig        | 2 +-
 drivers/mmc/host/Kconfig              | 4 ++--
 drivers/mmc/host/tmio_mmc_dma.c       | 2 +-
 drivers/mtd/nand/Kconfig              | 2 +-
 drivers/net/ethernet/renesas/sh_eth.c | 2 +-
 drivers/net/ethernet/renesas/sh_eth.h | 2 +-
 drivers/net/irda/Kconfig              | 2 +-
 drivers/pinctrl/Makefile              | 2 +-
 drivers/pinctrl/sh-pfc/Kconfig        | 2 +-
 drivers/pwm/Kconfig                   | 2 +-
 drivers/sh/intc/Kconfig               | 2 +-
 drivers/spi/Kconfig                   | 4 ++--
 drivers/thermal/Kconfig               | 2 +-
 drivers/tty/serial/Kconfig            | 2 +-
 drivers/video/Kconfig                 | 6 +++---
 20 files changed, 27 insertions(+), 27 deletions(-)

-- 
Regards,

Laurent Pinchart