diff options
| author | Hauke Mehrtens <hauke@hauke-m.de> | 2011-07-23 03:20:07 +0400 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2011-08-08 22:29:24 +0400 |
| commit | 517f43e5a922d51ac960424de4f72676fe6a7390 (patch) | |
| tree | 02920911d43c4e480ac0eba21c15587776b16d6b /include | |
| parent | 67a5c29e1623edda5ff3f0355af533e72a245ad9 (diff) | |
| download | linux-517f43e5a922d51ac960424de4f72676fe6a7390.tar.xz | |
bcma: add functions to scan cores needed on SoCs
The chip common and mips core have to be setup early in the boot
process to get the cpu clock.
bcma_bus_early_register() gets pointers to some space to store the core
data and searches for the chip common and mips core and initializes
chip common. After that was done and the kernel is out of early boot we
just have to run bcma_bus_register() and it will search for the other
cores, initialize and register them.
The cores are getting the same numbers as before.
Acked-by: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Acked-by: Ralf Baechle <ralf@linux-mips.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/bcma/bcma.h | 1 | ||||
| -rw-r--r-- | include/linux/bcma/bcma_driver_chipcommon.h | 1 |
2 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/bcma/bcma.h b/include/linux/bcma/bcma.h index 8c96654bef16..e31c9b462221 100644 --- a/include/linux/bcma/bcma.h +++ b/include/linux/bcma/bcma.h @@ -190,6 +190,7 @@ struct bcma_bus { struct bcma_device *mapped_core; struct list_head cores; u8 nr_cores; + u8 init_done:1; struct bcma_drv_cc drv_cc; struct bcma_drv_pci drv_pci; diff --git a/include/linux/bcma/bcma_driver_chipcommon.h b/include/linux/bcma/bcma_driver_chipcommon.h index a0f684615ae5..c8b4cf7f9fae 100644 --- a/include/linux/bcma/bcma_driver_chipcommon.h +++ b/include/linux/bcma/bcma_driver_chipcommon.h @@ -252,6 +252,7 @@ struct bcma_drv_cc { u32 status; u32 capabilities; u32 capabilities_ext; + u8 setup_done:1; /* Fast Powerup Delay constant */ u16 fast_pwrup_delay; struct bcma_chipcommon_pmu pmu; |