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* Blackfin arch: fix bug - On bf548-ezkit, ethernet fails to work after wakeup ↵Michael Hennerich2009-03-051-0/+24
| | | | | | | | from "mem" Signed-off-by: Michael Hennerich <michael.hennerich@analog.com> Signed-off-by: Bryan Wu <cooloney@kernel.org>
* Blackfin arch: add support for Blackfin latest processor family BF51xBryan Wu2008-11-181-1/+1
| | | | | Signed-off-by: Bryan Wu <cooloney@kernel.org>
* Blackfin arch: BF538/9 Linux kernel SupportMichael Hennerich2008-11-181-1/+2
| | | | | | | | Add supporing for Blackfin BF538 and BF539 processors. Signed-off-by: Michael Hennerich <michael.hennerich@analog.com> Signed-off-by: Bryan Wu <cooloney@kernel.org>
* Blackfin arch: move include/asm-blackfin header files to arch/blackfinBryan Wu2008-08-271-1/+1
| | | | | Signed-off-by: Bryan Wu <cooloney@kernel.org>
* Blackfin arch: Fix Bug - System with EMAC driver enabled - Core not idlingMichael Hennerich2008-08-061-56/+0
| | | | | | | | | | | | - Disable all bits in SIC_IWR unless we are going into a real (DPMC) power saving mode. Any Interrupt can wake the core form it's idle state. - Remove deep sleep mode as it is not going to be used anywhere: We support sleep, sleep deeper and hibernate. Signed-off-by: Michael Hennerich <michael.hennerich@analog.com> Signed-off-by: Bryan Wu <cooloney@kernel.org>
* Blackfin arch: use local labels and ENDPROC() markingsMike Frysinger2008-07-161-6/+13
| | | | | | Signed-off-by: Mike Frysinger <vapier.adi@gmail.com> Signed-off-by: Bryan Wu <cooloney@kernel.org>
* Blackfin arch: Functional power management supportMichael Hennerich2008-07-191-36/+564
| | | | | | | | | | Enable: PM_SUSPEND_MEM -> Blackfin Hibernate to SDRAM This feature requires a special bootloader (u-boot) supporting return from hibernate. Signed-off-by: Michael Hennerich <michael.hennerich@analog.com> Signed-off-by: Bryan Wu <cooloney@kernel.org>
* [Blackfin] arch: Functional power management support: Add CPU and platform ↵Michael Hennerich2008-05-071-0/+320
voltage scaling support Signed-off-by: Michael Hennerich <michael.hennerich@analog.com> Signed-off-by: Bryan Wu <cooloney@kernel.org>