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qcacld-3.0: Provide PLD API for getting IRQ number

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Provide PLD API of getting IRQ number for a given CE ID.

Change-Id: Icd293993e84ab4daa98430db231b8b73e082cd29
CRs-Fixed: 1047259
This commit is contained in:
Yuanyuan Liu 2016-07-27 16:52:52 -07:00 • committed by qcabuildsw
commit f2ee05f167
4 changed files with 42 additions and 0 deletions
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1
core/pld/inc/pld_common.h
View file

@ -376,6 +376,7 @@ void pld_enable_irq(struct device *dev, unsigned int ce_id);
void pld_disable_irq(struct device *dev, unsigned int ce_id);
int pld_get_soc_info(struct device *dev, struct pld_soc_info *info);
int pld_get_ce_id(struct device *dev, int irq);
int pld_get_irq(struct device *dev, int ce_id);
void pld_lock_pm_sem(struct device *dev);
void pld_release_pm_sem(struct device *dev);
int pld_power_on(struct device *dev);

24
core/pld/src/pld_common.c
View file

@ -1271,6 +1271,30 @@ int pld_get_ce_id(struct device *dev, int irq)
return ret;
}
/**
* pld_get_irq() - Get IRQ number for given CE ID
* @dev: device
* @ce_id: CE ID
*
* Return: IRQ number
*/
int pld_get_irq(struct device *dev, int ce_id)
{
int ret = 0;
switch (pld_get_bus_type(dev)) {
case PLD_BUS_TYPE_SNOC:
ret = pld_snoc_get_irq(ce_id);
break;
case PLD_BUS_TYPE_PCIE:
default:
ret = -EINVAL;
break;
}
return ret;
}
/**
* pld_lock_pm_sem() - Lock PM semaphore
* @dev: device

12
core/pld/src/pld_snoc.c
View file

@ -381,4 +381,16 @@ int pld_snoc_power_off(struct device *dev)
{
return icnss_power_off(dev);
}
/**
* pld_snoc_get_irq() - Get IRQ number for given CE ID
* @ce_id: CE ID
*
* Return: IRQ number
*/
int pld_snoc_get_irq(int ce_id)
{
return icnss_get_irq(ce_id);
}
#endif

5
core/pld/src/pld_snoc.h
View file

@ -83,6 +83,10 @@ static inline int pld_snoc_power_off(struct device *dev)
{
return 0;
}
static inline int pld_snoc_get_irq(int ce_id)
{
return 0;
}
#else
int pld_snoc_register_driver(void);
void pld_snoc_unregister_driver(void);
@ -99,6 +103,7 @@ void pld_snoc_disable_irq(unsigned int ce_id);
int pld_snoc_get_ce_id(int irq);
int pld_snoc_power_on(struct device *dev);
int pld_snoc_power_off(struct device *dev);
int pld_snoc_get_irq(int ce_id);
#endif
#endif