04 Jun, 2013
1 commit
-
An AS3711 PMIC is used on kzm9g to supply CPU power and LCD backlight.
This patch enables it in board defconfig.Signed-off-by: Guennadi Liakhovetski
Signed-off-by: Simon Horman
14 Mar, 2013
2 commits
-
Don't enable REGULATOR_DUMMY, it is only intended for development / testing.
There doesn't seem to be any value in setting it here and doing
so was an error on my part.Cc: Guennadi Liakhovetski
Signed-off-by: Simon Horman -
The motivation for this change is:
* It is consistent with all other shmobile boards and;
* Allows the kzm9g-reference code to work with CONFIG_SMP
and thus the new defconfigSigned-off-by: Simon Horman
15 Jan, 2013
1 commit
-
* Enable ARM_APPENDED_DTB
Typically the bootloader of a kzm9g board does not support DT
so this option is useful.* Use voltage regulators by default
* Move command line to dts
This brings us one small step closer to sharing defconfig
between kzm9g and other boardsSigned-off-by: Simon Horman
06 Nov, 2012
1 commit
-
…renesas into next/boards
From Simon Horman:
"I will work on the suggestions by Arnd to reduce the number
of defconfigs for shmobile - in essence moving towards one or
two generic configs rather than per-board configs. However,
this seems to be somewhat non-trivial and in the mean time
I would like to keep updating the existing defcoings."* 'defconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas:
ARM: shmobile: leave CONFIG_INOTIFY_USER enabled by default
ARM: shmobile: armadillo800eva: enable L2X0 cache on defconfig
ARM: shmobile: mackerel: defconfig update
01 Nov, 2012
1 commit
-
CONFIG_INOTIFY_USER is enabled by default in its Kconfig. Disabling it
breaks udevd. Fix shmobile defconfig files to not specify this option
explicitly.Signed-off-by: Guennadi Liakhovetski
Signed-off-by: Simon Horman
30 Oct, 2012
2 commits
-
This patch enables three-axis digital accelerometer ADXL345.
Test:
sudo cat /dev/input/event2
then tip up the board. You get something from /dev/input/event2.Signed-off-by: Tetsuyuki Kobayashi
Signed-off-by: Simon Horman -
This patch enables magnetometer ak8975.
I checked ak8975_probe() returns successfully.Signed-off-by: Tetsuyuki Kobayashi
Signed-off-by: Simon Horman
03 Oct, 2012
1 commit
-
Pull GPIO changes from Linus Walleij:
"So this is the LW GPIO patch stack for v3.7:
- refactoring from Thierry Redding at Arnd Bergmann's request to use
the seq_file iterator interface in gpiolib.
- A new driver for Avionic Design's N-bit GPIO expander.
- Two instances of mutexes replaced by spinlocks from Axel Lin to
code that is supposed to be fastpath compliant.
- IRQ demuxer and gpio_to_irq() support for pcf857x by Kuninori
Morimoto.
- Dynamic GPIO numbers, device tree support, daisy chaining and some
other fixes for the 74x164 driver by Maxime Ripard.
- IRQ domain and device tree support for the tc3589x driver by Lee
Jones.
- Some conversion to use managed resources devm_* code.
- Some instances of clk_prepare() or clk_prepare_enable() added to
support the new, stricter common clock framework.
- Some for_each_set_bit() simplifications.
- Then a lot of fixes as we fixed up all of the above tripping over
our own shoelaces and that kind of thing."* tag 'gpio-for-v3.7' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio: (34 commits)
gpio: pcf857x: select IRQ_DOMAIN
gpio: Document device_node's det_debounce
gpio-lpc32xx: Add GPI_28
gpio: adnp: dt: Reference generic interrupt binding
gpio: Add Avionic Design N-bit GPIO expander support
gpio: pxa: using for_each_set_bit to simplify the code
gpio_msm: using for_each_set_bit to simplify the code
gpio: Enable the tc3298x GPIO expander driver for Device Tree
gpio: Provide the tc3589x GPIO expander driver with an IRQ domain
ARM: shmobile: kzm9g: use gpio-keys instead of gpio-keys-polled
gpio: pcf857x: fixup smatch WARNING
gpio: 74x164: Add support for the daisy-chaining
gpio: 74x164: dts: Add documentation for the dt binding
dt: Fix incorrect reference in gpio-led documentation
gpio: 74x164: Add device tree support
gpio: 74x164: Use dynamic gpio number assignment if no pdata is present
gpio: 74x164: Use devm_kzalloc
gpio: 74x164: Use module_spi_driver boiler plate function
gpio: sx150x: Use irq_data_get_irq_chip_data() at appropriate places
gpio: em: Use irq_data_get_irq_chip_data() at appropriate places
...
12 Sep, 2012
1 commit
-
6e20a0a429bd4dc07d6de16d9c247270e04e4aa0
(gpio: pcf857x: enable gpio_to_irq() support) supports
gpio_to_irq() on pcf857x driver.
Now, we can use gpio-keys driver instead of gpio-keys-polled.Signed-off-by: Kuninori Morimoto
Signed-off-by: Simon Horman
Acked-by: Paul Mundt
Signed-off-by: Linus Walleij
11 Sep, 2012
1 commit
-
This patch enables PMU(Performance Monitoring Unit) for sh73a0.
Signed-off-by: Tetsuyuki Kobayashi
Signed-off-by: Simon Horman
12 Jul, 2012
1 commit
-
This is required for udev to run which is common to many user-spaces.
It is my understanding that this is a requirement for automated
testing conducted by Iwamatsu-san.Signed-off-by: Simon Horman
Acked-by: Kuninori Morimoto
Acked-by: Magnus Damm
Signed-off-by: Rafael J. Wysocki
30 Jun, 2012
1 commit
-
This patch enable USB function on CN17
Signed-off-by: Kuninori Morimoto
Acked-by: Magnus Damm
Signed-off-by: Rafael J. Wysocki
21 Jun, 2012
1 commit
-
KZM-A9-GT board has RTC device r2025d at I2C channel 0
with slave address 0x64.This patch enables reading and writing hardware real time clock on
KZM-A9-GT board. Interrupt is not yet supported.How to test this patch using user space command.
Read RTC
# hwclock -rCopy system clock to RTC
# hwclock -wShutdown and power off the board, and wait a while, then power on again.
Check RTC still keeps correct date.Signed-off-by: Tetsuyuki Kobayashi
Tested-by: Simon Horman
Acked-by: Kuninori Morimoto
Signed-off-by: Rafael J. Wysocki
13 May, 2012
3 commits
-
Update the KZM9G defconfig and the code in platsmp.c to support SMP on
the sh73a0 based KZM9G board. Also fix up the earlyprintk setting that
was previously incorrect.Signed-off-by: Kuninori Morimoto
Acked-by: Magnus Damm
Signed-off-by: Rafael J. Wysocki -
This patch enable GPIO-KEY/FSI,
and remove debug settings,
and be cleanuped by c2330e286f68f1c408b4aa6515ba49d57f05beae scriptSigned-off-by: Kuninori Morimoto
Acked-by: Simon Horman
Acked-by: Magnus Damm
Signed-off-by: Rafael J. Wysocki -
Signed-off-by: Kuninori Morimoto
Tested-by: Simon Horman
Acked-by: Magnus Damm
Signed-off-by: Rafael J. Wysocki