Commit Graph

462 Commits

Author SHA1 Message Date
Linus Torvalds
3a43aaa317 Merge git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-2.6: (137 commits)
  sh: include empty zero page in romImage
  sh: Make associative cache writes fatal on all SH-4A parts.
  sh: Drop associative writes for SH-4 cache flushes.
  sh: Partial revert of copy/clear_user_highpage() optimizations.
  sh: Add default uImage rule for se7724, ap325rxa, and migor.
  sh: allow runtime pm without suspend/resume callbacks
  sh: mach-ecovec24: Remove un-defined settings for VPU
  sh: mach-ecovec24: LCDC drive ability become high
  sh: fix sh7724 VEU3F resource size
  serial: sh-sci: Fix too early port disabling.
  sh: pfc: pr_info() -> pr_debug() cleanups.
  sh: pfc: Convert from ctrl_xxx() to __raw_xxx() I/O routines.
  sh: Improve kfr2r09 serial port setup code
  sh: Break out SuperH PFC code
  sh: Move KEYSC header file
  sh: convert /proc/cpu/aligmnent, /proc/cpu/kernel_alignment to seq_file
  sh: Add CPG save/restore code for sh7724 R-standby
  sh: Add SDHI power control support to Ecovec
  mfd: Add power control platform data to SDHI driver
  sh: mach-ecovec24: modify address map
  ...
2009-12-09 19:03:16 -08:00
Takashi Iwai
baf9226667 Merge branch 'topic/asoc' into for-linus 2009-12-04 16:22:41 +01:00
Kuninori Morimoto
82b3322178 sh: mach-ecovec24: LCDC drive ability become high
Drive ability for LCDC become high for safety,
became there is strange individual specificity board in mass production

Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2009-12-04 13:42:32 +09:00
Takashi Iwai
75639e7ee1 Merge branch 'topic/beep-rename' into topic/core-change 2009-12-01 15:58:10 +01:00
Kuninori Morimoto
d53bd80cb3 sh: ms7724se: Add runtime PM support for FSI
Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Acked-by: Paul Mundt <lethal@linux-sh.org>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-11-30 12:56:44 +00:00
Magnus Damm
e6d8460aca sh: Improve kfr2r09 serial port setup code
This patch improves the serial port communication quality
of port YC401 on the KFR2R09 board. With this fix serial
console is fine at 115200 - up and down keys now work as
expected. Thanks to Hirohide Yamasaki for this fix.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2009-11-30 12:02:55 +09:00
Magnus Damm
fc1d003de3 sh: Move KEYSC header file
This patch moves the KEYSC header file from the
SuperH specific asm directory to a place where
it can be shared by multiple architectures.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2009-11-30 12:02:51 +09:00
Magnus Damm
98779ad822 sh: Add SDHI power control support to Ecovec
This patch adds support for SDHI power control to the
Ecovec board. Platform data and power control callbacks
for SDHI0 and SDHI1 are added. Power is by default off.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2009-11-30 12:02:48 +09:00
Rafael Ignacio Zurita
9dcaa7b25f ALSA: sh: add SuperH DAC audio driver for ALSA V4
This is a port of the sound/oss/sh_dac_audio.c driver.
The driver uses an on-chip 8-bit D/A converter, which has a speaker connected
to one of its channels, found in several ancient HP machines.
For interrupts it uses a high-resolution timer (hrtimer).
Tested on SH7709 based hp6xx (HP Jornada 680/690 and HP Palmtop 620lx/660lx).

Also, since OSS Emulation works, the old OSS sound/oss/sh_dac_audio.c driver
would be obsolete soon, and it could be removed.

Signed-off-by: Rafael Ignacio Zurita <rizurita@yahoo.com>
Acked-by: Paul Mundt <lethal@linux-sh.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-11-04 09:17:40 +01:00
Roel Kluin
9016332014 sh: Make sure indexes are positive
The indexes are signed, make sure they are not negative
when we read array elements.

Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2009-11-04 11:48:07 +09:00
Paul Mundt
a37c6c7aec sh: mach-se: Convert SE7722 FPGA to dynamic IRQ allocation.
This gets rid of the arbitrary set of vectors used by the SE7722 FPGA
interrupt controller and witches over to a completely dynamic set.
No assumptions regarding a contiguous range are made, and the platform
resources themselves need to be filled in lazily.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2009-11-04 11:44:21 +09:00
Magnus Damm
3d0de41442 sh: Remove unused WP signal for SDHI0 and KFR2R09
Get rid of the unused WP signal for SDHI0 on KFR2R09.
This because yc304 on KFR2R09 is a Micro SD slot which
does not implement the WP signal.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2009-11-02 14:19:29 +09:00
Magnus Damm
8b431a7e66 sh: Add SDHI1 support to the AP325RXA board
Update the SDHI platform data for the AP325RXA board
to include support for the CN7 Micro SD Card slot.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2009-11-02 14:19:28 +09:00
Magnus Damm
58ee987e2f sh: Add KFR2R09 specific memory pre/post R-standby code
Add R-standby support to the KFR2R09 sdram code.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2009-10-30 14:38:49 +09:00
Magnus Damm
eb0cd9e88c sh: Add Ecovec24 specific memory pre/post sleep code
Add self-refresh handling code for the Ecovec24 board.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2009-10-30 14:33:46 +09:00
Magnus Damm
86c7d03a0f sh: Add ap325rxa specific memory pre/post sleep code
Add self-refresh handling code for the AP325RXA board.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2009-10-30 14:33:44 +09:00
Magnus Damm
53528928d1 sh: Move ap325rxa board code into separate directory
Move the AP325RXA board code from a single board file
to a separate directory. This to make it easy to add
support for sdram sleep mode code.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2009-10-30 14:33:43 +09:00
Magnus Damm
13fa551b5e sh: Add migor specific memory pre/post sleep code
Add self-refresh handling code for the Migo-R board.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2009-10-30 11:59:27 +09:00
Magnus Damm
3b9f2952a3 sh: Add ms7724se specific memory pre/post sleep code
Add self-refresh handling code for the MS7724SE board.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2009-10-30 11:59:26 +09:00
Magnus Damm
67e522d0f9 sh: Add kfr2r09 specific memory pre/post sleep code
Add self-refresh handling code for the KFR2R09 board.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2009-10-30 11:59:26 +09:00
Kuninori Morimoto
3714a9a026 sh: mach-ecovec24: Add USB1 gadget support
USB1 can change to host/function by checking PTB3.
This patch add USB1 gadget support and check PTB3 when boot,
and change name to usb1_common_XXX from usb1_host_XXX.

Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2009-10-28 16:07:19 +09:00
Magnus Damm
5b380ec11d sh: add SDHI1 support to ms7724se
Add support for cn8 and SDHI1 to the ms7724se board.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2009-10-28 09:18:24 +09:00
Magnus Damm
8013cc9a5d sh: mac address through private data for sh_eth on ms7724se
Convert the ms7724se board code to pass the mac
address to the sh_eth driver using platform data.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2009-10-28 09:18:24 +09:00
Magnus Damm
376abbb4b3 sh: mac address through private data for sh_eth on ecovec24
Convert the ecovec24 board code to pass the mac
address to the sh_eth driver using platform data.
Also, remove the static clock to allow Runtime PM.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2009-10-26 19:50:47 +09:00
Magnus Damm
40e4231809 sh: add hwblk_id to sh_eth on ecovec24
Add HWBLK_ETHER to the sh_eth platform device
to allow Runtime PM of the ethernet hardware.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2009-10-26 19:47:36 +09:00
Paul Mundt
a384fe55c2 Merge branch 'sh/stable-updates' 2009-10-26 19:46:59 +09:00
Magnus Damm
88345411df sh: rsk7203 CONFIG_MTD=n fix
Fix the rsk7203 board code to build with CONFIG_MTD=n.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2009-10-26 19:46:24 +09:00
Paul Mundt
15893fb565 Merge branch 'sh/sdhi-mfd'
Conflicts:
	arch/sh/boards/mach-ecovec24/setup.c
	arch/sh/boards/mach-kfr2r09/setup.c
2009-10-26 10:47:44 +09:00
Kuninori Morimoto
96987d96f0 sh: mach-ecevec24: Add SDHI support
Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2009-10-26 10:37:27 +09:00
Magnus Damm
d2a2fb97d1 sh: SDHI platform data to the kfr2r09 board
Add SD Card support to the kfr2r09 board using the
sh_mobile_sdhi driver hooked up to SDHI0 and yc304.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2009-10-26 10:37:06 +09:00
Magnus Damm
0f79af6009 sh: SDHI platform data to the SE7724 board
Add SD Card support to the se7724 board using the
sh_mobile_sdhi driver hooked up to SDHI0 and CN7.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2009-10-26 10:37:05 +09:00
Magnus Damm
17f81473d1 sh: SDHI platform data to the AP325RXA board
Convert the AP325 board to use sh_mobile_sdhi for the
SD Card connected to CN3 instead of mmc_spi.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2009-10-26 10:37:05 +09:00
Magnus Damm
2e3fc56c8d sh: SDHI platform data to the Migo-R board
Convert the Migo-R board to use sh_mobile_sdhi for the
SD Card connected to CN9 instead of mmc_spi.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2009-10-26 10:37:05 +09:00
Paul Mundt
abeaf33a41 Merge branch 'sh/stable-updates'
Conflicts:
	arch/sh/mm/cache-sh4.c
2009-10-16 15:14:50 +09:00
Thomas Gleixner
52a94909f0 sh: Remove BKL from landisk gio.
The open function got the BKL via the big push down. Replace it by
preempt_enable/disable as this is sufficient for an UP machine.

The ioctl can be unlocked because there is no functionality which
requires serialization. The usage by multiple callers is broken with
and without the BKL due to the local static variable addr.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2009-10-16 14:42:33 +09:00
Guennadi Liakhovetski
a469f627c1 SH: add support for the RJ54N1CB0C camera for the kfr2r09 platform
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2009-10-10 21:21:59 +09:00
Magnus Damm
f78bab3070 sh: enable sleep state LEDs on Ecovec24
Extend the ecovec24 board code to enable Power
Management LEDs showing the current sh7724 sleep state.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2009-10-09 11:14:21 +09:00
Kuninori Morimoto
9c472c4dd8 sh: mach-ecovec24: Document DS2 switch settings.
Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2009-10-05 10:59:22 +09:00
Kuninori Morimoto
d5ce010c03 sh: mach-ecovec24: modify 1st MTD area to read only
Tested-by: Yusuke Goda <goda.yusuke@renesas.com>
Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2009-09-30 12:51:55 +09:00
Kuninori Morimoto
8810e0553f sh: mach-ecovec24: Add TouchScreen support
Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2009-09-30 12:51:50 +09:00
Paul Mundt
fe1dbfd3f9 sh: magicpanelr2 and dreamcast can use the generic I/O base.
There is now no need for the magicpanelr2 and dreamcast platforms to set
their own I/O port bas values, given that the generic machvec code now
sets this to P2SEG for everyone.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2009-09-28 15:22:10 +09:00
Kuninori Morimoto
3e9ad52b95 sh: add FSI driver support for ms7724se
Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2009-09-25 11:04:36 +09:00
Kuninori Morimoto
acf3cc283f sh: mach-ecovec24: Add active low setting for sh_eth
Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2009-09-24 16:21:51 +09:00
Guennadi Liakhovetski
0bab829de1 V4L/DVB (12509): sh: prepare board-ap325rxa.c for v4l2-subdev conversion
We will be registering and unregistering the soc_camera_platform platform
device multiple times, therefore we need a .release() method and have to
nullify the kobj.

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Acked-by: Paul Mundt <lethal@linux-sh.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-09-19 00:18:33 -03:00
Guennadi Liakhovetski
83fe78ea02 V4L/DVB (12507): sh: soc-camera updates
Update ap325rxa to specify .bus_id in struct soc_camera_link explicitly, remove
unused .iface from struct soc_camera_platform_info.

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Acked-by: Paul Mundt <lethal@linux-sh.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-09-19 00:18:29 -03:00
Guennadi Liakhovetski
bc1937b41d V4L/DVB (12505): soc_camera_platform: pass device pointer from soc-camera core on .add_device()
Add a struct device pointer to struct soc_camera_platform_info and let the user
(ap325rxa) pass it down to soc_camera_platform.c in its .add_device() method.

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Acked-by: Paul Mundt <lethal@linux-sh.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-09-19 00:18:25 -03:00
Guennadi Liakhovetski
c41debafc6 V4L/DVB (12504): soc-camera: prepare soc_camera_platform.c and its users for conversion
soc_camera_platform.c is only used by y SuperH ap325rxa board. This patch
converts soc_camera_platform.c and its users for the soc-camera platform-
device conversion and also extends soc-camera core to handle non-I2C cameras.

Cc: Paul Mundt <lethal@linux-sh.org>
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Acked-by: Paul Mundt <lethal@linux-sh.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-09-19 00:18:24 -03:00
Kuninori Morimoto
064a16dc41 sh: mach-ecovec24: Add user debug switch support
Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2009-09-17 15:07:00 +09:00
Phil Edworthy
a6f15ade97 video: sh_mobile_lcdcfb: use both register sets for display panning
Switch to using both register sets - side A and side B for display panning.

Signed-off-by: Phil Edworthy <phil.edworthy@renesas.com>
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2009-09-15 21:08:22 +09:00
Kuninori Morimoto
a991801a70 sh: mach-ecovec24: need asm/clock.h.
Fixes up build failures.

Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2009-09-15 09:34:44 +09:00