Commit graph

44 commits

Author SHA1 Message Date
Li Jie
58b2e0a2dd ARM: 5864/1: Implement arch_reset() in NUC900
Implement arch_reset(), reboot from shell become possible.

Signed-off-by: lijie <eltshanli@gmail.com>
Acked-by: Wan ZongShun <mcuos.com@gmail.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2010-01-05 20:52:45 +00:00
Li Jie
1368c51c50 ARM: 5863/1: fix bugs of clock source of NUC900
This patch fix following bugs:

1. typo error, CLOCK_EVT_MODE_PERIODIC -> CLOCK_EVT_FEAT_PERIODIC
2. TCSR register of timer1 missed PRESCALE
3. timer1 should be enabled before register it to clock source.

Signed-off-by: lijie <eltshanli@gmail.com>
Acked-by: Wan ZongShun <mcuos.com@gmail.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2010-01-05 20:52:10 +00:00
wanzongshun
db93dd1ad6 ARM: 5856/1: Fix bug of uart0 platfrom data for nuc900
Fix bug of uart0 platfrom data for nuc900

Signed-off-by: lijie <eltshanli@gmail.com>
Signed-off-by: Wan ZongShun <mcuos.com@gmail.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2009-12-22 15:32:32 +00:00
wanzongshun
040f04598c ARM: 5855/1: putc support for nuc900
putc support for nuc900

Signed-off-by: lijie <eltshanli@gmail.com>
Signed-off-by: Wan ZongShun <mcuos.com@gmail.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2009-12-22 15:32:32 +00:00
wanzongshun
d76cdf2394 ARM: 5854/1: fix compiling error for NUC900
fix compiling error for NUC900

Signed-off-by: lijie <eltshanli@gmail.com>
Signed-off-by: Wan ZongShun <mcuos.com@gmail.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2009-12-22 15:32:31 +00:00
Linus Torvalds
478e4e9d7a Merge branch 'next-spi' of git://git.secretlab.ca/git/linux-2.6
* 'next-spi' of git://git.secretlab.ca/git/linux-2.6: (23 commits)
  spi: fix probe/remove section markings
  Add OMAP spi100k driver
  spi-imx: don't access struct device directly but use dev_get_platdata
  spi-imx: Add mx25 support
  spi-imx: use positive logic to distinguish cpu variants
  spi-imx: correct check for platform_get_irq failing
  ARM: NUC900: Add spi driver support for nuc900
  spi: SuperH MSIOF SPI Master driver V2
  spi: fix spidev compilation failure when VERBOSE is defined
  spi/au1550_spi: fix setupxfer not to override cfg with zeros
  spi/mpc8xxx: don't use __exit_p to wrap plat_mpc8xxx_spi_remove
  spi/i.MX: fix broken error handling for gpio_request
  spi/i.mx: drain MXC SPI transfer buffer when probing device
  MAINTAINERS: add SPI co-maintainer.
  spi/xilinx_spi: fix incorrect casting
  spi/mpc52xx-spi: minor cleanups
  xilinx_spi: add a platform driver using the xilinx_spi common module.
  xilinx_spi: add support for the DS570 IP.
  xilinx_spi: Switch to iomem functions and support little endian.
  xilinx_spi: Split into of driver and generic part.
  ...
2009-12-14 10:22:11 -08:00
Wan ZongShun
30eaed053c ARM: NUC900: Add spi driver support for nuc900
Signed-off-by: Wan ZongShun <mcuos.com@gmail.com>
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
2009-12-13 00:58:00 -07:00
wanzongshun
39986ca6bd ARM: 5842/1: add spi resource support for nuc900
add spi resource support

Signed-off-by: Wan ZongShun <mcuos.com@gmail.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2009-12-01 23:08:31 +00:00
Linus Torvalds
133309a89e Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: (52 commits)
  Input: bcm5974 - silence uninitialized variables warnings
  Input: wistron_btns - add keymap for AOpen 1557
  Input: psmouse - use boolean type
  Input: i8042 - use platform_driver_probe
  Input: i8042 - use boolean type where it makes sense
  Input: i8042 - try disabling and re-enabling AUX port at close
  Input: pxa27x_keypad - allow modifying keymap from userspace
  Input: sunkbd - fix formatting
  Input: i8042 - bypass AUX IRQ delivery test on laptops
  Input: wacom_w8001 - simplify querying logic
  Input: atkbd - allow setting force-release bitmap via sysfs
  Input: w90p910_keypad - move a dereference below a NULL test
  Input: add twl4030_keypad driver
  Input: matrix-keypad - add function to build device keymap
  Input: tosakbd - fix cleaning up KEY_STROBEs after error
  Input: joydev - validate axis/button maps before clobbering current ones
  Input: xpad - add USB ID for the drumkit controller from Rock Band
  Input: w90p910_keypad - rename driver name to match platform
  Input: add new driver for Sentelic Finger Sensing Pad
  Input: psmouse - allow defining read-only attributes
  ...
2009-09-14 17:56:51 -07:00
wanzongshun
8e22676e56 ARM: 5684/1: Add nuc960 platform to w90x900
Add nuc960 platform to w90x900.

Signed-off-by: Wan ZongShun <mcuos.com@gmail.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2009-09-02 11:22:24 +01:00
wanzongshun
936fbe9efc ARM: 5683/1: Add nuc950 platform to w90x900
Add nuc950 platform to w90x900.

Signed-off-by: Wan ZongShun <mcuos.com@gmail.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2009-09-02 11:22:24 +01:00
wanzongshun
35c9221acb ARM: 5682/1: Add cpu.c and dev.c and modify some files of w90p910 platform
Add the cpu.c and dev.c and modify w90p910 platform
to apply to use the common API(provided by cpu.c and dev.c)
at the same time, I renamed all w90x900 to nuc900 in every
c file of w90x900 platform and touchscreen's driver name.

Signed-off-by: Wan ZongShun <mcuos.com@gmail.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2009-09-02 11:22:23 +01:00
wanzongshun
f346becf2f ARM: 5675/1: The semaphore is used as mutex so make it a mutex
The semaphore is used as mutex so make it a mutex.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Wan ZongShun <mcuos.com@gmail.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2009-08-15 15:49:03 +01:00
wanzongshun
58b5369e6e ARM: 5674/1: Add clocksource/clockevent support for w90p910 platform
Add clocksource/clockevent support for w90p910 platform.

Signed-off-by: Wan ZongShun <mcuos.com@gmail.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2009-08-15 15:49:02 +01:00
Dmitry Torokhov
09113aea55 Input: w90p910_keypad - adjust to use definitions from matrix_keypad.h
Also have the driver send MSC_SCAN events as most keyboards do to aid
in updating keymap from userspace.

Tested-by: Wan ZongShun <mcuos.com@gmail.com>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2009-08-09 21:24:26 -07:00
Wan ZongShun
4a15235e79 Input: add keypad driver for w90p910
Add keypad driver for the 4x4 keypad on an evaluation board based
on w90p910.

Signed-off-by: Wan ZongShun <mcuos.com@gmail.com>
Reviewed-by: Trilok Soni <soni.trilok@gmail.com>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2009-08-09 21:24:09 -07:00
wanzongshun
ae45b1c618 ARM: 5634/1: Add static setting cpu frequence for w90p910 platform
Add static setting cpu frequence for w90p910 platform.

Signed-off-by: Wan ZongShun <mcuos.com@gmail.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2009-08-01 16:23:57 +01:00
wanzongshun
897bd6a363 ARM: 5633/1: Add wdt resource for w90p910 platform
Add wdt resource for w90p910 platform.

Signed-off-by: Wan ZongShun <mcuos.com@gmail.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2009-08-01 16:23:57 +01:00
wanzongshun
3f3f1d9d8d [ARM] 5619/1: Add spi mfp api for w90p910 spi driver
Add spi mfp api for w90p910 spi driver.

Signed-off-by: Wan ZongShun <mcuos.com@gmail.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2009-07-23 10:24:31 +01:00
wanzongshun
c16d5d5657 [ARM] 5618/1: Add spi resource define for w90p910 spi driver
Add spi resource define for w90p910 spi driver.

Signed-off-by: Wan ZongShun <mcuos.com@gmail.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2009-07-23 10:24:30 +01:00
wanzongshun
b48147663b [ARM] 5617/1: rename this spi device as w90p910-spi
When programming clock api, I named this spi device
as w90p910-usi, now, I think named it as w90p910-spi better

Signed-off-by: Wan ZongShun <mcuos.com@gmail.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2009-07-23 10:24:30 +01:00
wanzongshun
768db4e04b [ARM] 5616/1: Add mac resource define for w90p910 mac driver
Add mac resource define for w90p910 mac driver.

Signed-off-by: Wan ZongShun <mcuos.com@gmail.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2009-07-23 10:24:29 +01:00
wanzongshun
42ff4cf957 [ARM] 5610/1: Add fmi resource define for w90p910 platform
Add fmi resource define for w90p910 platform.

Signed-off-by: Wan ZongShun <mcuos.com@gmail.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2009-07-23 10:22:45 +01:00
wanzongshun
0abe1856bd [ARM] 5604/1: Add keypad multi-function pin api for w90p910 platform
Add keypad multi-function pin api for w90p910 platform.

Signed-off-by: Wan ZongShun <mcuos.com@gmail.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2009-07-17 13:38:18 +01:00
wanzongshun
db58e90fdb [ARM] 5602/1: Add sub clock api for w90p910 platform
Add sub clock api for w90p910 platform.

Signed-off-by: Wan ZongShun <mcuos.com@gmail.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2009-07-17 13:38:17 +01:00
wanzongshun
19c0a7286f [ARM] 5591/1: Add group irq enable/disable for w90p910 platform.
Add group irq enable/disable for w90p910 platform.

Signed-off-by: Wan ZongShun <mcuos.com@gmail.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2009-07-09 17:14:48 +01:00
wanzongshun
0e4a34bb65 [ARM] 5549/1: Add clock api for w90p910 platform.
Add clock api for w90p910 platform.

Signed-off-by: Wan ZongShun <mcuos.com@gmail.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2009-06-11 14:45:18 +01:00
wanzongshun
c52d3d688b [ARM] 5548/1: Add gpio api for w90p910 platform
Add gpio api for w90p910 platform.

Signed-off-by: Wan ZongShun <mcuos.com@gmail.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2009-06-11 14:45:17 +01:00
wanzongshun
27eb97582d [ARM] 5551/1: Add multi-function pin api for w90p910 platform.
Add multi-function pin api for w90p910 platform.

Signed-off-by: Wan ZongShun <mcuos.com@gmail.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2009-06-11 14:45:17 +01:00
wanzongshun
e1baa011a7 [ARM] 5512/1: Add w90p910 rtc,kpi and usbd device platform_device define.
Add rtc,kpi and usbd device platform_device define
in arch/arm/mach-w90x900/mach-w90p910evb.c.

Signed-off-by: Wan ZongShun <mcuos.com@gmail.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2009-05-18 16:51:16 +01:00
wanzongshun
0351c506af [ARM] 5511/1: Add w90p910 rtc,kpi and usbd device map_desc define.
Add rtc,kpi and usbd device map_desc define in
/arch/arm/mach-w90x900/w90p910.c.

Signed-off-by: Wan ZongShun <mcuos.com@gmail.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2009-05-18 16:51:15 +01:00
wanzongshun
21dbe15f7d [ARM] 5499/1: Add Usb register controller header file dfine
Add Usb register controller header file dfine.
w90p910 usb ip is standard,but some mutifunction
controll pin must be special define in w90p910

Signed-off-by: Wan ZongShun <mcuos.com@gmail.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2009-05-07 15:24:21 +01:00
wanzongshun
4e3f48e590 [ARM] 5498/1: w90p910 Clock register controller header file dfine
Add Clock register controller header file dfine.

Signed-off-by: Wan ZongShun <mcuos.com@gmail.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2009-05-07 15:24:20 +01:00
wanzongshun
604f766f5f [ARM] 5497/1: Add usb and ts relevant kernel maping option
Add drivers relevant kernel maping option.

Signed-off-by: Wan ZongShun <mcuos.com@gmail.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2009-05-07 15:24:19 +01:00
wanzongshun
432818f08f [ARM] 5496/1: Add w90p910 touch screen driver relevant kernel parts[2/2].
Add this touch screen driver relevant kernel parts.

Signed-off-by: Wan ZongShun <mcuos.com@gmail.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2009-05-07 15:24:18 +01:00
wanzongshun
177dd6bb8c [ARM] 5495/1: Add w90p910 usb host driver relevant kernel parts[1/2]
Add this usb host driver relevant kernel parts.

Signed-off-by: Wan ZongShun <mcuos.com@gmail.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2009-05-07 15:24:18 +01:00
wanzongshun
7f7810e2db [ARM] 5494/1: Add w90p910 irq number define
Add irq number define for driver will be submitted.

Signed-off-by: Wan ZongShun <mcuos.com@gmail.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2009-05-07 15:24:17 +01:00
wanzongshun
3679e38a83 [ARM] 5493/1: Add w90p910 IC interface controller regester map
Add w90p910 IC other interface controller regester map
for driver will be submitted.

Signed-off-by: Wan ZongShun <mcuos.com@gmail.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2009-05-07 15:24:16 +01:00
Russell King
be093beb60 [ARM] pass reboot command line to arch_reset()
OMAP wishes to pass state to the boot loader upon reboot in order to
instruct it whether to wait for USB-based reflashing or not.  There is
already a facility to do this via the reboot() syscall, except we ignore
the string passed to machine_restart().

This patch fixes things to pass this string to arch_reset().  This means
that we keep the reboot mode limited to telling the kernel _how_ to
perform the reboot which should be independent of what we request the
boot loader to do.

Acked-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2009-03-19 16:20:24 +00:00
wanzongshun
a12370f12f [ARM] 5393/1: Add W90P910 EVB NOR flash driver
Add W90P910 Evaluate Board NOR flash driver support,
The EV Board default support W19B320ABT7H of Winbond inc.

Signed-off-by: Wan ZongShun <mcuos.com@gmail.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2009-02-12 11:10:24 +00:00
wanzongshun
9ee8c9f012 [ARM] 5392/1: Delete redundant macros for w90p910
Delete the macros W90X900_RES and W90X900_DEVICE
I thought it will be better to define the structures
for each device directly.

Signed-off-by: Wan ZongShun <mcuos.com@gmail.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2009-02-12 11:10:23 +00:00
wanzongshun
17198f2d68 [ARM] 5374/1: The w90p910 uart0 driver patch
Add W90P910 UART0 support,the W90P910 UART0 is 8250 series.

Signed-off-by: Wan ZongShun <mcuos.com@gmail.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2009-02-10 11:24:21 +00:00
Russell King
d672d2fc13 [ARM] w90x900: fix build errors and warnings
Fix:
arch/arm/mach-w90x900/mach-w90p910evb.c:65: error: 'W90X900_PA_UART' undeclared here (not in a function)

and silence warnings caused by inappropriate inclusion of mach/system.h.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2009-01-12 13:51:03 +00:00
wanzongshun
7ec80ddf04 [ARM] 5338/1: Add Nuvoton W90P910 Platform support
Add Nuvoton W90X900 ARM9 plat support to linux arm tree,
Now, this patch include only W90P910 EVB of W90P910 CPU,
Its driver is nothing.

Signed-off-by: Wan ZongShun <mcuos.com@gmail.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-12-03 21:57:16 +00:00