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bcma: export bcma_chipco_get_alp_clock()

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This function will be used by brcmsmac.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Hauke Mehrtens 2013-03-27 17:23:11 +01:00 committed by John W. Linville
parent d6b688cf2f
commit 6951618b4b
2 changed files with 4 additions and 1 deletions
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3
drivers/bcma/driver_chipcommon.c
View File

@ -25,13 +25,14 @@ static inline u32 bcma_cc_write32_masked(struct bcma_drv_cc *cc, u16 offset,
return value;
}
static u32 bcma_chipco_get_alp_clock(struct bcma_drv_cc *cc)
u32 bcma_chipco_get_alp_clock(struct bcma_drv_cc *cc)
{
if (cc->capabilities & BCMA_CC_CAP_PMU)
return bcma_pmu_get_alp_clock(cc);
return 20000000;
}
EXPORT_SYMBOL_GPL(bcma_chipco_get_alp_clock);
static u32 bcma_chipco_watchdog_get_max_timer(struct bcma_drv_cc *cc)
{

2
include/linux/bcma/bcma_driver_chipcommon.h
View File

@ -608,6 +608,8 @@ void bcma_chipco_bcm4331_ext_pa_lines_ctl(struct bcma_drv_cc *cc, bool enable);
extern u32 bcma_chipco_watchdog_timer_set(struct bcma_drv_cc *cc, u32 ticks);
extern u32 bcma_chipco_get_alp_clock(struct bcma_drv_cc *cc);
void bcma_chipco_irq_mask(struct bcma_drv_cc *cc, u32 mask, u32 value);
u32 bcma_chipco_irq_status(struct bcma_drv_cc *cc, u32 mask);