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author | Linus Torvalds <torvalds@linux-foundation.org> | 2011-02-13 18:59:48 +0300 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2011-02-13 18:59:48 +0300 |
commit | 091994cfb8e7d7a372c2d547778a91012d899e16 (patch) | |
tree | 71c6d214f9287bb61d24345a93b60579937a711b /Documentation/devicetree/bindings/powerpc/4xx/reboot.txt | |
parent | d8ed516f82f0f4cda11282450512310ab273637e (diff) | |
parent | c170093d31bd4e3bc51881cc0f123beeca7872c9 (diff) | |
download | linux-091994cfb8e7d7a372c2d547778a91012d899e16.tar.xz |
Merge branch 'spi/merge' of git://git.secretlab.ca/git/linux-2.6
* 'spi/merge' of git://git.secretlab.ca/git/linux-2.6:
devicetree-discuss is moderated for non-subscribers
MAINTAINERS: Add entry for GPIO subsystem
dt: add documentation of ARM dt boot interface
dt: Remove obsolete description of powerpc boot interface
dt: Move device tree documentation out of powerpc directory
spi/spi_sh_msiof: fix wrong address calculation, which leads to an Oops
Diffstat (limited to 'Documentation/devicetree/bindings/powerpc/4xx/reboot.txt')
-rw-r--r-- | Documentation/devicetree/bindings/powerpc/4xx/reboot.txt | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/powerpc/4xx/reboot.txt b/Documentation/devicetree/bindings/powerpc/4xx/reboot.txt new file mode 100644 index 000000000000..d7217260589c --- /dev/null +++ b/Documentation/devicetree/bindings/powerpc/4xx/reboot.txt @@ -0,0 +1,18 @@ +Reboot property to control system reboot on PPC4xx systems: + +By setting "reset_type" to one of the following values, the default +software reset mechanism may be overidden. Here the possible values of +"reset_type": + + 1 - PPC4xx core reset + 2 - PPC4xx chip reset + 3 - PPC4xx system reset (default) + +Example: + + cpu@0 { + device_type = "cpu"; + model = "PowerPC,440SPe"; + ... + reset-type = <2>; /* Use chip-reset */ + }; |