Commit 46d4b68f authored by David S. Miller's avatar David S. Miller
Browse files

Merge tag 'wireless-drivers-next-for-davem-2017-08-07' of... 

Merge tag 'wireless-drivers-next-for-davem-2017-08-07' of git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next



Kalle Valo says:

====================
wireless-drivers-next patches for 4.14

The first wireless-drivers-next pull request for 4.14. I'm submitting
this unusally late in the cycle as my vacation postponed this. But
even if this is late there's not still that much new features, mostly
cleanup or fixes.

Major changes:

ath10k

* preparation for wcn3990 support

iwlwifi

* Reorganization of the code into separate directories continues

qtnfmac

* regulatory support updates

* add get_channel, dump_survey and channel_switch cfg80211 handlers
====================

Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parents 2a32ca13 9d546198

drivers/bcma/driver_gpio.c

+1 −0
Original line number Diff line number Diff line
@@ -191,6 +191,7 @@ int bcma_gpio_init(struct bcma_drv_cc *cc) 
	case BCMA_CHIP_ID_BCM4707:

	case BCMA_CHIP_ID_BCM5357:

	case BCMA_CHIP_ID_BCM53572:

	case BCMA_CHIP_ID_BCM53573:

	case BCMA_CHIP_ID_BCM47094:

		chip->ngpio	= 32;

		break;

drivers/net/wireless/ath/ath10k/ahb.c

+2 −1
Original line number Diff line number Diff line
@@ -787,8 +787,9 @@ static int ath10k_ahb_probe(struct platform_device *pdev) 
	ar_pci->mem = ar_ahb->mem;

	ar_pci->mem_len = ar_ahb->mem_len;

	ar_pci->ar = ar;

	ar_pci->bus_ops = &ath10k_ahb_bus_ops;

	ar_pci->ce.bus_ops = &ath10k_ahb_bus_ops;

	ar_pci->targ_cpu_to_ce_addr = ath10k_ahb_qca4019_targ_cpu_to_ce_addr;

	ar->ce_priv = &ar_pci->ce;



	ret = ath10k_pci_setup_resource(ar);

	if (ret) {

drivers/net/wireless/ath/ath10k/ce.c

+164 −135

File changed.

Preview size limit exceeded, changes collapsed.

drivers/net/wireless/ath/ath10k/ce.h

+26 −4
Original line number Diff line number Diff line
@@ -122,6 +122,24 @@ struct ath10k_ce_pipe { 
/* Copy Engine settable attributes */

struct ce_attr;



struct ath10k_bus_ops {

	u32 (*read32)(struct ath10k *ar, u32 offset);

	void (*write32)(struct ath10k *ar, u32 offset, u32 value);

	int (*get_num_banks)(struct ath10k *ar);

};



static inline struct ath10k_ce *ath10k_ce_priv(struct ath10k *ar)

{

	return (struct ath10k_ce *)ar->ce_priv;

}



struct ath10k_ce {

	/* protects CE info */

	spinlock_t ce_lock;

	const struct ath10k_bus_ops *bus_ops;

	struct ath10k_ce_pipe ce_states[CE_COUNT_MAX];

};



/*==================Send====================*/



/* ath10k_ce_send flags */
@@ -291,9 +309,13 @@ static inline u32 ath10k_ce_base_address(struct ath10k *ar, unsigned int ce_id) 
		CE_WRAPPER_INTERRUPT_SUMMARY_HOST_MSI_LSB)

#define CE_WRAPPER_INTERRUPT_SUMMARY_ADDRESS			0x0000



#define CE_INTERRUPT_SUMMARY(ar) \

	CE_WRAPPER_INTERRUPT_SUMMARY_HOST_MSI_GET( \

		ath10k_pci_read32((ar), CE_WRAPPER_BASE_ADDRESS + \

		CE_WRAPPER_INTERRUPT_SUMMARY_ADDRESS))

static inline u32 ath10k_ce_interrupt_summary(struct ath10k *ar)

{

	struct ath10k_ce *ce = ath10k_ce_priv(ar);



	return CE_WRAPPER_INTERRUPT_SUMMARY_HOST_MSI_GET(

		ce->bus_ops->read32((ar), CE_WRAPPER_BASE_ADDRESS +

		CE_WRAPPER_INTERRUPT_SUMMARY_ADDRESS));

}



#endif /* _CE_H_ */

drivers/net/wireless/ath/ath10k/core.c

+5 −0
Original line number Diff line number Diff line
@@ -2516,6 +2516,11 @@ struct ath10k *ath10k_core_create(size_t priv_size, struct device *dev, 
		ar->hw_ce_regs = &qcax_ce_regs;

		ar->hw_values = &qca4019_values;

		break;

	case ATH10K_HW_WCN3990:

		ar->regs = &wcn3990_regs;

		ar->hw_ce_regs = &wcn3990_ce_regs;

		ar->hw_values = &wcn3990_values;

		break;

	default:

		ath10k_err(ar, "unsupported core hardware revision %d\n",

			   hw_rev);

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