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130 Commits (a7ddcea58ae22d85d94eabfdd3de75c3742e376b)

Author SHA1 Message Date
Lars-Peter Clausen c8fb4022cf MIPS: JZ4740: Set nand ecc offsets for the qi_lb60 board
The jz4740 nand driver now requires that the ecc offsets are set.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Cc: linux-mips@linux-mips.org
Cc: linux-kernel@vger.kernel.org
Patchwork: https://patchwork.linux-mips.org/patch/2058/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2011-03-25 18:45:21 +01:00
Lars-Peter Clausen 0b4cf1813f MIPS: JZ4740: qi_lb60: Add gpio-charger device
Register the gpio-charger device which reports whether device is currently
charging or not.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Cc: linux-mips@linux-mips.org
Cc: linux-kernel@vger.kernel.org
Patchwork: https://patchwork.linux-mips.org/patch/2059/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2011-03-25 18:45:21 +01:00
Lars-Peter Clausen fe92a23826 MIPS: JZ4740: Cleanup the mechanical irq_chip conversion
The conversion did not make use of the new chip flag which signals the
core code to mask the chip before calling the set_type callback. Sigh.
Use the new lockdep helper as well.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
To: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/2183/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2011-03-25 18:45:16 +01:00
Lars-Peter Clausen cd11d14de9 MIPS: JZ4740: GPIO: Use shared irq chip for all gpios
Currently there is one irq_chip per gpio_chip with the only difference
being the name. Since the information whether the irq belong to GPIO
bank A, B, C or D is not that important rewrite the code to simply use
a single irq_chip for all gpio_chips.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
To: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/2182/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2011-03-25 18:45:16 +01:00
Thomas Gleixner 42b64f388c MIPS: JZ4740: Convert to new irq functions
Convert the JZ4740 intc and gpio irq chips to use newstyle irq functions.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
To: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/2181/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2011-03-25 18:45:16 +01:00
Linus Torvalds a44f99c7ef Merge branch 'trivial' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild-2.6
* 'trivial' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild-2.6: (25 commits)
  video: change to new flag variable
  scsi: change to new flag variable
  rtc: change to new flag variable
  rapidio: change to new flag variable
  pps: change to new flag variable
  net: change to new flag variable
  misc: change to new flag variable
  message: change to new flag variable
  memstick: change to new flag variable
  isdn: change to new flag variable
  ieee802154: change to new flag variable
  ide: change to new flag variable
  hwmon: change to new flag variable
  dma: change to new flag variable
  char: change to new flag variable
  fs: change to new flag variable
  xtensa: change to new flag variable
  um: change to new flag variables
  s390: change to new flag variable
  mips: change to new flag variable
  ...

Fix up trivial conflict in drivers/hwmon/Makefile
2011-03-20 18:14:55 -07:00
matt mooney e3726304a2 mips: change to new flag variable
Replace EXTRA_CFLAGS with ccflags-y.

Signed-off-by: matt mooney <mfm@muteddisk.com>
Acked-by: WANG Cong <xiyou.wangcong@gmail.com>
Signed-off-by: Michal Marek <mmarek@suse.cz>
2011-03-17 14:02:56 +01:00
Paul Cercueil f865c35224 watchdog: add JZ4740 watchdog driver
Adds support for the hardware watchdog found in Ingenic's jz4740
System-on-Chip.

Signed-off-by: Paul Cercueil <paul@crapouillou.net>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
2011-03-15 16:01:44 +00:00
John Stultz 75c4fd8c78 mips: convert to clocksource_register_hz/khz
This converts the mips clocksources to use clocksource_register_hz/khz

CC: Ralf Baechle <ralf@linux-mips.org>
CC: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: John Stultz <johnstul@us.ibm.com>
2011-02-21 13:33:50 -08:00
Jiri Kosina 4b7bd36470 Merge branch 'master' into for-next
Conflicts:
	MAINTAINERS
	arch/arm/mach-omap2/pm24xx.c
	drivers/scsi/bfa/bfa_fcpim.c

Needed to update to apply fixes for which the old branch was too
outdated.
2010-12-22 18:57:02 +01:00
Lars-Peter Clausen 4afdea8182 MIPS: JZ4740: Fix pcm device name
As part the ASoC multi-component patch (commit f0fba2ad) the jz4740 pcm
driver was renamed to 'jz4740-pcm-audio'. Adjust the device name
accordingly.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Cc: linux-mips@linux-mips.org
Cc: linux-kernel@vger.kernel.org
Patchwork: https://patchwork.linux-mips.org/patch/1770/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2010-12-16 18:10:57 +00:00
Lars-Peter Clausen 1d210386f6 MIPS: jz4740: Fix section mismatch in prom.c
This patch fixes the following section mismatch:

	WARNING: arch/mips/built-in.o(.text+0xc): Section mismatch in reference from the
	function jz4740_init_cmdline() to the variable .init.data:arcs_cmdline

While were at it, make jz4740_init_cmdline static as well.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/1755/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2010-12-16 18:10:53 +00:00
Lars-Peter Clausen fe749aab1d MIPS: jz4740: qi_lb60: Fix gpio for the 6th row of the keyboard matrix
This patch fixes the gpio number for the 6th row of the keyboard matrix.

(And fixes a typo in my name...)

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Cc: linux-mips@linux-mips.org
Cc: stable@kernel.org
Signed-off-by: https://patchwork.linux-mips.org/patch/1754/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2010-12-16 18:10:53 +00:00
Lionel Debroux 2f55ac072f suspend: constify platform_suspend_ops
While at it, fix two checkpatch errors.
Several non-const struct instances constified by this patch were added after
the introduction of platform_suspend_ops in checkpatch.pl's list of "should
be const" structs (79404849e9).

Patch against mainline.
Inspired by hunks of the grsecurity patch, updated for newer kernels.

Signed-off-by: Lionel Debroux <lionel_debroux@yahoo.fr>
Acked-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2010-11-16 14:14:02 +01:00
Uwe Kleine-König b595076a18 tree-wide: fix comment/printk typos
"gadget", "through", "command", "maintain", "maintain", "controller", "address",
"between", "initiali[zs]e", "instead", "function", "select", "already",
"equal", "access", "management", "hierarchy", "registration", "interest",
"relative", "memory", "offset", "already",

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2010-11-01 15:38:34 -04:00
David Daney 08be7b2bc7 MIPS: jz4740: Fix Kbuild Platform file.
The platform specific files should be included via the platform-y
variable.

Signed-off-by: David Daney <ddaney@caviumnetworks.com>
Cc: Lars-Peter Clausen <lars@metafoo.de>
Patchwork: https://patchwork.linux-mips.org/patch/1719/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2010-10-19 18:32:39 +01:00
Lars-Peter Clausen e6b78c4f22 MIPS: JZ4740: Add qi_lb60 board support
Add support for the qi_lb60 (a.k.a QI Ben NanoNote) clamshell device.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Cc: linux-mips@linux-mips.org
Cc: linux-kernel@vger.kernel.org
Patchwork: https://patchwork.linux-mips.org/patch/1472/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2010-08-05 13:26:20 +01:00
Lars-Peter Clausen 5ebabe5980 MIPS: JZ4740: Add Kbuild files
Add the Kbuild files for the JZ4740 architecture and adds JZ4740 support
to the MIPS Kbuild files.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Cc: linux-mips@linux-mips.org
Cc: linux-kernel@vger.kernel.org
Patchwork: https://patchwork.linux-mips.org/patch/1406/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2010-08-05 13:26:17 +01:00
Lars-Peter Clausen c2a529f73d MIPS: JZ4740: Add platform devices
Add platform devices for all the JZ4740 platform drivers.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Cc: linux-mips@linux-mips.org
Cc: linux-kernel@vger.kernel.org
Patchwork: https://patchwork.linux-mips.org/patch/1469/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2010-08-05 13:26:17 +01:00
Lars-Peter Clausen a8b7e9e8b0 MIPS: JZ4740: Add prom support
Add support for initializing arcs_cmdline on JZ4740 based machines and
provides a prom_putchar implementation.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Cc: linux-mips@linux-mips.org
Cc: linux-kernel@vger.kernel.org
Patchwork: https://patchwork.linux-mips.org/patch/1404/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2010-08-05 13:26:16 +01:00
Lars-Peter Clausen c3b9566de8 MIPS: JZ4740: Add serial support
The JZ4740 UART interface is almost 16550 compatible.
The UART module needs to be enabled by setting a bit in the FCR register
and it has support for receive timeout interrupts.  Instead of adding yet
another machine specific quirk to the 8250 serial driver we provide a
serial_out implementation which sets the required additional flags.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Cc: linux-mips@linux-mips.org
Cc: linux-kernel@vger.kernel.org
Patchwork: https://patchwork.linux-mips.org/patch/1403/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2010-08-05 13:26:16 +01:00
Lars-Peter Clausen eda0347bf8 MIPS: JZ4740: Add PWM support
Add support for the PWM part of the timer unit on a JZ4740 SoC.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Cc: linux-mips@linux-mips.org
Cc: linux-kernel@vger.kernel.org
Patchwork: https://patchwork.linux-mips.org/patch/1468/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2010-08-05 13:26:16 +01:00
Lars-Peter Clausen 68fcfe7f82 MIPS: JZ4740: Add DMA support.
Add support for DMA transfers on JZ4740 SoCs.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Cc: linux-mips@linux-mips.org
Cc: linux-kernel@vger.kernel.org
Patchwork: https://patchwork.linux-mips.org/patch/1401/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2010-08-05 13:26:15 +01:00
Lars-Peter Clausen a55f450665 MIPS: JZ4740: Add GPIO support
Add gpiolib support for JZ4740 SoCs.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Cc: linux-mips@linux-mips.org
Cc: linux-kernel@vger.kernel.org
Patchwork: https://patchwork.linux-mips.org/patch/1467/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2010-08-05 13:26:15 +01:00
Lars-Peter Clausen 713233fbaf MIPS: JZ4740: Add setup code
Add plat_mem_setup and get_system_type for JZ4740 SoCs.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Cc: linux-mips@linux-mips.org
Cc: linux-kernel@vger.kernel.org
Patchwork: https://patchwork.linux-mips.org/patch/1399/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2010-08-05 13:26:14 +01:00
Lars-Peter Clausen c863a2368c MIPS: JZ4740: Add power-management and system reset support
Add support for suspend/resume and poweroff/reboot on a JZ4740 SoC.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Cc: linux-mips@linux-mips.org
Cc: linux-kernel@vger.kernel.org
Patchwork: https://patchwork.linux-mips.org/patch/1398/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2010-08-05 13:26:14 +01:00
Lars-Peter Clausen b200eff6d1 MIPS: JZ4740: Add clocksource/clockevent support.
Add clocksource and clockevent support for the timer/counter unit on
JZ4740 SoCs.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Cc: linux-mips@linux-mips.org
Cc: linux-kernel@vger.kernel.org
Patchwork: https://patchwork.linux-mips.org/patch/1397/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2010-08-05 13:26:14 +01:00
Lars-Peter Clausen 544a732419 MIPS: JZ4740: Add timer support
Add support for the timer/counter unit on a JZ4740 SoC.  This code is used
as a common base for the JZ4740 clocksource/clockevent implementation and
PWM support.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Cc: linux-mips@linux-mips.org
Cc: linux-kernel@vger.kernel.org
Patchwork: https://patchwork.linux-mips.org/patch/1396/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2010-08-05 13:26:13 +01:00
Lars-Peter Clausen 9869848d12 MIPS: JZ4740: Add IRQ handler code
Add support for IRQ handling on a JZ4740 SoC.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Cc: linux-mips@linux-mips.org
Cc: linux-kernel@vger.kernel.org
Patchwork: https://patchwork.linux-mips.org/patch/1465/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2010-08-05 13:26:13 +01:00
Lars-Peter Clausen 570a0bb82f MIPS: JZ4740: Add clock API support.
Add support for managing the clocks found on JZ4740 SoC through the
Linux clock API.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Cc: linux-mips@linux-mips.org
Cc: linux-kernel@vger.kernel.org
Patchwork: https://patchwork.linux-mips.org/patch/1466/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2010-08-05 13:26:12 +01:00