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  1. 23 9月, 2010 1 次提交
  3. 10 9月, 2010 1 次提交
  5. 08 9月, 2010 1 次提交
  7. 20 11月, 2009 1 次提交
  9. 26 10月, 2009 1 次提交
  11. 21 10月, 2009 1 次提交
  13. 21 9月, 2009 2 次提交
  15. 27 6月, 2009 1 次提交
  17. 15 2月, 2009 1 次提交
    • A
      [ARM] 5390/1: AT91: Watchdog fixes · 2af29b78
      由 Andrew Victor 提交于 
      The recently merged AT91SAM9 watchdog driver uses the
AT91SAM9X_WATCHDOG config variable, whereas the original version of
the driver (and the platform support code) used AT91SAM9_WATCHDOG.
This causes the watchdog platform_device to never be registered, and
therefore the driver not to be initialized.

This patch:
- updates the platform support code to use AT91SAM9X_WATCHDOG.
- includes <linux/io.h> to fix compile error (same fix as was applied
to at91rm9200_wdt.c)
- fixes comment regarding watchdog clock-rates in at91rm9200.
Signed-off-by: NAndrew Victor <linux@maxim.org.za>
Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
      2af29b78
  19. 02 12月, 2008 2 次提交
    • S
      [ARM] 5319/1: AT91: support AT91CAP9 revC CPUs · 7be90a6b
      由 Stelian Pop 提交于 
      The AT91CAP9 revC CPU has a few differences over the previous,
revB CPU which was distributed in small quantities only (revA was
an internal Atmel product only).

This patch adds the detection routines to recognize the different
AT91CAP9 revisions (based on the PMC subsystem version number), and
uses them to:
	- activate a workaround for the external interrupts levels
	  (on revB CPUs)
	- set the UDPHS_BYPASS bit (on revB CPUs)
	- set AT91_GPBR register address to the correct offset
	  (0xfffffd50 on revB, 0xfffffd60 on revC)

For debugging usage, the CPU revision can be found in /proc/cpuinfo
on the 'Revision' line.

This patch is extracted from Andrew Victor's -at91 patch (2.6.27-at91.patch)
where it has been tested for the last 6 months.
Signed-off-by: NStelian Pop <stelian@popies.net>
Signed-off-by: NAndrew Victor <linux@maxim.org.za>
Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
      7be90a6b
    • A
      [ARM] 5288/1: [AT91] Remove SMC configuration from devices.c files · 461d3b4d
      由 Andrew Victor 提交于 
      In at91_add_device_nand(), do not configure the Static Memory
controller with specific timing values.
The *_devices.c files are board independent, and the SMC timing values
are specific to the NAND devices that are installed on the board.
The board-specific files are now responsible for configuring the
Static Memory controller (if the don't want to leave it up to a
bootloader).
Signed-off-by: NAndrew Victor <linux@maxim.org.za>
Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
      461d3b4d
  21. 22 9月, 2008 1 次提交
  23. 07 8月, 2008 1 次提交
  25. 01 8月, 2008 1 次提交
    • P
      Fix rename of at91_nand -> atmel_nand · f6ed6f78
      由 Pieter du Preez 提交于 
      Structs called at91_nand_data where renamed to atmel_nand_data
and configs called *MTD_NAND_AT91* where renamed to
*MTD_NAND_ATMEL*. This was unfortunately not done consistently,
causing NAND chips not being initialised on several ARM boards.

I am aware that the author of the original change did not rename
MTD_NAND_AT91_BUSWIDTH to MTD_NAND_ATMEL_BUSWIDTH, for example.
All *MTD_NAND_AT91* where renamed to *MTD_NAND_ATMEL* in order
to keep naming consistency.

This patch was only tested on a MACH_SAM9_L9260, as this is the
only ARM board I have to my disposal.

Before this patch:

$ git-ls-files |xargs grep atmel_nand |wc -l
105
$ git-ls-files |xargs grep at91_nand |wc -l
4
$ git-ls-files |xargs grep MTD_NAND_ATMEL |wc -l
8
$ git-ls-files |xargs grep MTD_NAND_AT91 |wc -l
47

After this patch:

$ git-ls-files |xargs grep atmel_nand |wc -l
109
$ git-ls-files |xargs grep at91_nand |wc -l
0
$ git-ls-files |xargs grep MTD_NAND_ATMEL |wc -l
55
$ git-ls-files |xargs grep MTD_NAND_AT91 |wc -l
0
Signed-off-by: NPieter du Preez <pdupreez@gmail.com>
Signed-off-by: NDavid Woodhouse <David.Woodhouse@intel.com>
      f6ed6f78
  27. 07 6月, 2008 1 次提交
  29. 02 6月, 2008 1 次提交
  31. 29 4月, 2008 1 次提交
  33. 17 4月, 2008 1 次提交
  35. 04 4月, 2008 4 次提交
  37. 26 1月, 2008 8 次提交
  39. 27 11月, 2007 1 次提交
  41. 05 8月, 2007 1 次提交
  43. 12 5月, 2007 1 次提交
  45. 03 5月, 2007 1 次提交
  47. 22 2月, 2007 1 次提交
  49. 08 2月, 2007 4 次提交