diff options
| author | Domen Puncer <domen.puncer@telargo.com> | 2007-05-07 01:38:52 +1000 |
|---|---|---|
| committer | Paul Mackerras <paulus@samba.org> | 2007-05-07 20:31:15 +1000 |
| commit | 2e1ee1f76684c5d4dd8e5a08cbf22d57f88769ed (patch) | |
| tree | 0c69d52b8fb2cf82f257944d182ce1f8973ab9f9 /arch/ppc | |
| parent | a3481197783c187707090504062488862768260a (diff) | |
[POWERPC] mpc52xx suspend to deep-sleep
Implement deep-sleep on MPC52xx.
SDRAM is put into self-refresh with help of SRAM code
(alternatives would be code in FLASH, I-cache).
Interrupt code must also not be in SDRAM, so put it
in I-cache.
MPC52xx core is static, so contents will remain intact even
with clocks turned off.
Signed-off-by: Domen Puncer <domen.puncer@telargo.com>
Acked-by: Grant Likely <grant.likely@secretlab.ca>
Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'arch/ppc')
0 files changed, 0 insertions, 0 deletions