diff options
| author | Rafał Miłecki <zajec5@gmail.com> | 2012-07-10 23:45:49 +0200 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2012-07-12 15:27:17 -0400 |
| commit | 6d5cfc9f7df4956f7958df1b2e425145793d9f4d (patch) | |
| tree | 4fb2f68f9a6a110fe6d6ab27d6688b0a4e3f396e /drivers/bcma | |
| parent | 644e8c07391c0190b806d5001cbee82ebe2615b3 (diff) | |
| download | linux-6d5cfc9f7df4956f7958df1b2e425145793d9f4d.tar.bz2 | |
bcma: support alternative (BCM4706) ChipCommon core id
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/bcma')
| -rw-r--r-- | drivers/bcma/main.c | 17 |
1 files changed, 12 insertions, 5 deletions
diff --git a/drivers/bcma/main.c b/drivers/bcma/main.c index 7ff4bac6f9e1..151bddc57e16 100644 --- a/drivers/bcma/main.c +++ b/drivers/bcma/main.c @@ -61,6 +61,13 @@ static struct bus_type bcma_bus_type = { .dev_attrs = bcma_device_attrs, }; +static u16 bcma_cc_core_id(struct bcma_bus *bus) +{ + if (bus->chipinfo.id == BCMA_CHIP_ID_BCM4706) + return BCMA_CORE_4706_CHIPCOMMON; + return BCMA_CORE_CHIPCOMMON; +} + struct bcma_device *bcma_find_core(struct bcma_bus *bus, u16 coreid) { struct bcma_device *core; @@ -91,6 +98,7 @@ static int bcma_register_cores(struct bcma_bus *bus) list_for_each_entry(core, &bus->cores, list) { /* We support that cores ourself */ switch (core->id.id) { + case BCMA_CORE_4706_CHIPCOMMON: case BCMA_CORE_CHIPCOMMON: case BCMA_CORE_PCI: case BCMA_CORE_PCIE: @@ -157,7 +165,7 @@ int __devinit bcma_bus_register(struct bcma_bus *bus) } /* Init CC core */ - core = bcma_find_core(bus, BCMA_CORE_CHIPCOMMON); + core = bcma_find_core(bus, bcma_cc_core_id(bus)); if (core) { bus->drv_cc.core = core; bcma_core_chipcommon_init(&bus->drv_cc); @@ -208,7 +216,7 @@ int __init bcma_bus_early_register(struct bcma_bus *bus, bcma_init_bus(bus); match.manuf = BCMA_MANUF_BCM; - match.id = BCMA_CORE_CHIPCOMMON; + match.id = bcma_cc_core_id(bus); match.class = BCMA_CL_SIM; match.rev = BCMA_ANY_REV; @@ -232,7 +240,7 @@ int __init bcma_bus_early_register(struct bcma_bus *bus, } /* Init CC core */ - core = bcma_find_core(bus, BCMA_CORE_CHIPCOMMON); + core = bcma_find_core(bus, bcma_cc_core_id(bus)); if (core) { bus->drv_cc.core = core; bcma_core_chipcommon_init(&bus->drv_cc); @@ -271,8 +279,7 @@ int bcma_bus_resume(struct bcma_bus *bus) struct bcma_device *core; /* Init CC core */ - core = bcma_find_core(bus, BCMA_CORE_CHIPCOMMON); - if (core) { + if (bus->drv_cc.core) { bus->drv_cc.setup_done = false; bcma_core_chipcommon_init(&bus->drv_cc); } |