diff options
Diffstat (limited to 'drivers/net/wireless/iwlegacy/iwl-io.h')
| -rw-r--r-- | drivers/net/wireless/iwlegacy/iwl-io.h | 326 |
1 files changed, 163 insertions, 163 deletions
diff --git a/drivers/net/wireless/iwlegacy/iwl-io.h b/drivers/net/wireless/iwlegacy/iwl-io.h index 868ef01e205..ebeb6e2aa6e 100644 --- a/drivers/net/wireless/iwlegacy/iwl-io.h +++ b/drivers/net/wireless/iwlegacy/iwl-io.h @@ -26,8 +26,8 @@ * *****************************************************************************/ -#ifndef __iwl_legacy_io_h__ -#define __iwl_legacy_io_h__ +#ifndef __il_io_h__ +#define __il_io_h__ #include <linux/io.h> @@ -52,8 +52,8 @@ * * If you wish to call the function without any debug or state checking, * you should use the single _ prefix version (as is used by dependent IO - * routines, for example _iwl_legacy_read_direct32 calls the non-check version of - * _iwl_legacy_read32.) + * routines, for example _il_read_direct32 calls the non-check version of + * _il_read32.) * * These declarations are *extremely* useful in quickly isolating code deltas * which result in misconfiguration of the hardware I/O. In combination with @@ -62,46 +62,46 @@ * */ -static inline void _iwl_legacy_write8(struct iwl_priv *priv, u32 ofs, u8 val) +static inline void _il_write8(struct il_priv *priv, u32 ofs, u8 val) { iowrite8(val, priv->hw_base + ofs); } #ifdef CONFIG_IWLWIFI_LEGACY_DEBUG static inline void -__iwl_legacy_write8(const char *f, u32 l, struct iwl_priv *priv, +__il_write8(const char *f, u32 l, struct il_priv *priv, u32 ofs, u8 val) { - IWL_DEBUG_IO(priv, "write8(0x%08X, 0x%02X) - %s %d\n", ofs, val, f, l); - _iwl_legacy_write8(priv, ofs, val); + IL_DEBUG_IO(priv, "write8(0x%08X, 0x%02X) - %s %d\n", ofs, val, f, l); + _il_write8(priv, ofs, val); } -#define iwl_write8(priv, ofs, val) \ - __iwl_legacy_write8(__FILE__, __LINE__, priv, ofs, val) +#define il_write8(priv, ofs, val) \ + __il_write8(__FILE__, __LINE__, priv, ofs, val) #else -#define iwl_write8(priv, ofs, val) _iwl_legacy_write8(priv, ofs, val) +#define il_write8(priv, ofs, val) _il_write8(priv, ofs, val) #endif -static inline void _iwl_legacy_write32(struct iwl_priv *priv, u32 ofs, u32 val) +static inline void _il_write32(struct il_priv *priv, u32 ofs, u32 val) { iowrite32(val, priv->hw_base + ofs); } #ifdef CONFIG_IWLWIFI_LEGACY_DEBUG static inline void -__iwl_legacy_write32(const char *f, u32 l, struct iwl_priv *priv, +__il_write32(const char *f, u32 l, struct il_priv *priv, u32 ofs, u32 val) { - IWL_DEBUG_IO(priv, "write32(0x%08X, 0x%08X) - %s %d\n", ofs, val, f, l); - _iwl_legacy_write32(priv, ofs, val); + IL_DEBUG_IO(priv, "write32(0x%08X, 0x%08X) - %s %d\n", ofs, val, f, l); + _il_write32(priv, ofs, val); } -#define iwl_write32(priv, ofs, val) \ - __iwl_legacy_write32(__FILE__, __LINE__, priv, ofs, val) +#define il_write32(priv, ofs, val) \ + __il_write32(__FILE__, __LINE__, priv, ofs, val) #else -#define iwl_write32(priv, ofs, val) _iwl_legacy_write32(priv, ofs, val) +#define il_write32(priv, ofs, val) _il_write32(priv, ofs, val) #endif -static inline u32 _iwl_legacy_read32(struct iwl_priv *priv, u32 ofs) +static inline u32 _il_read32(struct il_priv *priv, u32 ofs) { u32 val = ioread32(priv->hw_base + ofs); return val; @@ -109,122 +109,122 @@ static inline u32 _iwl_legacy_read32(struct iwl_priv *priv, u32 ofs) #ifdef CONFIG_IWLWIFI_LEGACY_DEBUG static inline u32 -__iwl_legacy_read32(char *f, u32 l, struct iwl_priv *priv, u32 ofs) +__il_read32(char *f, u32 l, struct il_priv *priv, u32 ofs) { - IWL_DEBUG_IO(priv, "read_direct32(0x%08X) - %s %d\n", ofs, f, l); - return _iwl_legacy_read32(priv, ofs); + IL_DEBUG_IO(priv, "read_direct32(0x%08X) - %s %d\n", ofs, f, l); + return _il_read32(priv, ofs); } -#define iwl_read32(priv, ofs) __iwl_legacy_read32(__FILE__, __LINE__, priv, ofs) +#define il_read32(priv, ofs) __il_read32(__FILE__, __LINE__, priv, ofs) #else -#define iwl_read32(p, o) _iwl_legacy_read32(p, o) +#define il_read32(p, o) _il_read32(p, o) #endif -#define IWL_POLL_INTERVAL 10 /* microseconds */ +#define IL_POLL_INTERVAL 10 /* microseconds */ static inline int -_iwl_legacy_poll_bit(struct iwl_priv *priv, u32 addr, +_il_poll_bit(struct il_priv *priv, u32 addr, u32 bits, u32 mask, int timeout) { int t = 0; do { - if ((_iwl_legacy_read32(priv, addr) & mask) == (bits & mask)) + if ((_il_read32(priv, addr) & mask) == (bits & mask)) return t; - udelay(IWL_POLL_INTERVAL); - t += IWL_POLL_INTERVAL; + udelay(IL_POLL_INTERVAL); + t += IL_POLL_INTERVAL; } while (t < timeout); return -ETIMEDOUT; } #ifdef CONFIG_IWLWIFI_LEGACY_DEBUG -static inline int __iwl_legacy_poll_bit(const char *f, u32 l, - struct iwl_priv *priv, u32 addr, +static inline int __il_poll_bit(const char *f, u32 l, + struct il_priv *priv, u32 addr, u32 bits, u32 mask, int timeout) { - int ret = _iwl_legacy_poll_bit(priv, addr, bits, mask, timeout); - IWL_DEBUG_IO(priv, "poll_bit(0x%08X, 0x%08X, 0x%08X) - %s- %s %d\n", + int ret = _il_poll_bit(priv, addr, bits, mask, timeout); + IL_DEBUG_IO(priv, "poll_bit(0x%08X, 0x%08X, 0x%08X) - %s- %s %d\n", addr, bits, mask, unlikely(ret == -ETIMEDOUT) ? "timeout" : "", f, l); return ret; } -#define iwl_poll_bit(priv, addr, bits, mask, timeout) \ - __iwl_legacy_poll_bit(__FILE__, __LINE__, priv, addr, \ +#define il_poll_bit(priv, addr, bits, mask, timeout) \ + __il_poll_bit(__FILE__, __LINE__, priv, addr, \ bits, mask, timeout) #else -#define iwl_poll_bit(p, a, b, m, t) _iwl_legacy_poll_bit(p, a, b, m, t) +#define il_poll_bit(p, a, b, m, t) _il_poll_bit(p, a, b, m, t) #endif -static inline void _iwl_legacy_set_bit(struct iwl_priv *priv, u32 reg, u32 mask) +static inline void _il_set_bit(struct il_priv *priv, u32 reg, u32 mask) { - _iwl_legacy_write32(priv, reg, _iwl_legacy_read32(priv, reg) | mask); + _il_write32(priv, reg, _il_read32(priv, reg) | mask); } #ifdef CONFIG_IWLWIFI_LEGACY_DEBUG -static inline void __iwl_legacy_set_bit(const char *f, u32 l, - struct iwl_priv *priv, u32 reg, u32 mask) +static inline void __il_set_bit(const char *f, u32 l, + struct il_priv *priv, u32 reg, u32 mask) { - u32 val = _iwl_legacy_read32(priv, reg) | mask; - IWL_DEBUG_IO(priv, "set_bit(0x%08X, 0x%08X) = 0x%08X\n", reg, + u32 val = _il_read32(priv, reg) | mask; + IL_DEBUG_IO(priv, "set_bit(0x%08X, 0x%08X) = 0x%08X\n", reg, mask, val); - _iwl_legacy_write32(priv, reg, val); + _il_write32(priv, reg, val); } -static inline void iwl_legacy_set_bit(struct iwl_priv *p, u32 r, u32 m) +static inline void il_set_bit(struct il_priv *p, u32 r, u32 m) { unsigned long reg_flags; spin_lock_irqsave(&p->reg_lock, reg_flags); - __iwl_legacy_set_bit(__FILE__, __LINE__, p, r, m); + __il_set_bit(__FILE__, __LINE__, p, r, m); spin_unlock_irqrestore(&p->reg_lock, reg_flags); } #else -static inline void iwl_legacy_set_bit(struct iwl_priv *p, u32 r, u32 m) +static inline void il_set_bit(struct il_priv *p, u32 r, u32 m) { unsigned long reg_flags; spin_lock_irqsave(&p->reg_lock, reg_flags); - _iwl_legacy_set_bit(p, r, m); + _il_set_bit(p, r, m); spin_unlock_irqrestore(&p->reg_lock, reg_flags); } #endif static inline void -_iwl_legacy_clear_bit(struct iwl_priv *priv, u32 reg, u32 mask) +_il_clear_bit(struct il_priv *priv, u32 reg, u32 mask) { - _iwl_legacy_write32(priv, reg, _iwl_legacy_read32(priv, reg) & ~mask); + _il_write32(priv, reg, _il_read32(priv, reg) & ~mask); } #ifdef CONFIG_IWLWIFI_LEGACY_DEBUG static inline void -__iwl_legacy_clear_bit(const char *f, u32 l, - struct iwl_priv *priv, u32 reg, u32 mask) +__il_clear_bit(const char *f, u32 l, + struct il_priv *priv, u32 reg, u32 mask) { - u32 val = _iwl_legacy_read32(priv, reg) & ~mask; - IWL_DEBUG_IO(priv, "clear_bit(0x%08X, 0x%08X) = 0x%08X\n", reg, mask, val); - _iwl_legacy_write32(priv, reg, val); + u32 val = _il_read32(priv, reg) & ~mask; + IL_DEBUG_IO(priv, "clear_bit(0x%08X, 0x%08X) = 0x%08X\n", reg, mask, val); + _il_write32(priv, reg, val); } -static inline void iwl_legacy_clear_bit(struct iwl_priv *p, u32 r, u32 m) +static inline void il_clear_bit(struct il_priv *p, u32 r, u32 m) { unsigned long reg_flags; spin_lock_irqsave(&p->reg_lock, reg_flags); - __iwl_legacy_clear_bit(__FILE__, __LINE__, p, r, m); + __il_clear_bit(__FILE__, __LINE__, p, r, m); spin_unlock_irqrestore(&p->reg_lock, reg_flags); } #else -static inline void iwl_legacy_clear_bit(struct iwl_priv *p, u32 r, u32 m) +static inline void il_clear_bit(struct il_priv *p, u32 r, u32 m) { unsigned long reg_flags; spin_lock_irqsave(&p->reg_lock, reg_flags); - _iwl_legacy_clear_bit(p, r, m); + _il_clear_bit(p, r, m); spin_unlock_irqrestore(&p->reg_lock, reg_flags); } #endif -static inline int _iwl_legacy_grab_nic_access(struct iwl_priv *priv) +static inline int _il_grab_nic_access(struct il_priv *priv) { int ret; u32 val; /* this bit wakes up the NIC */ - _iwl_legacy_set_bit(priv, CSR_GP_CNTRL, + _il_set_bit(priv, CSR_GP_CNTRL, CSR_GP_CNTRL_REG_FLAG_MAC_ACCESS_REQ); /* @@ -244,15 +244,15 @@ static inline int _iwl_legacy_grab_nic_access(struct iwl_priv *priv) * good idea before accessing 3945/4965 SRAM (e.g. reading Event Log). * */ - ret = _iwl_legacy_poll_bit(priv, CSR_GP_CNTRL, + ret = _il_poll_bit(priv, CSR_GP_CNTRL, CSR_GP_CNTRL_REG_VAL_MAC_ACCESS_EN, (CSR_GP_CNTRL_REG_FLAG_MAC_CLOCK_READY | CSR_GP_CNTRL_REG_FLAG_GOING_TO_SLEEP), 15000); if (ret < 0) { - val = _iwl_legacy_read32(priv, CSR_GP_CNTRL); - IWL_ERR(priv, + val = _il_read32(priv, CSR_GP_CNTRL); + IL_ERR(priv, "MAC is in deep sleep!. CSR_GP_CNTRL = 0x%08X\n", val); - _iwl_legacy_write32(priv, CSR_RESET, + _il_write32(priv, CSR_RESET, CSR_RESET_REG_FLAG_FORCE_NMI); return -EIO; } @@ -261,280 +261,280 @@ static inline int _iwl_legacy_grab_nic_access(struct iwl_priv *priv) } #ifdef CONFIG_IWLWIFI_LEGACY_DEBUG -static inline int __iwl_legacy_grab_nic_access(const char *f, u32 l, - struct iwl_priv *priv) +static inline int __il_grab_nic_access(const char *f, u32 l, + struct il_priv *priv) { - IWL_DEBUG_IO(priv, "grabbing nic access - %s %d\n", f, l); - return _iwl_legacy_grab_nic_access(priv); + IL_DEBUG_IO(priv, "grabbing nic access - %s %d\n", f, l); + return _il_grab_nic_access(priv); } -#define iwl_grab_nic_access(priv) \ - __iwl_legacy_grab_nic_access(__FILE__, __LINE__, priv) +#define il_grab_nic_access(priv) \ + __il_grab_nic_access(__FILE__, __LINE__, priv) #else -#define iwl_grab_nic_access(priv) \ - _iwl_legacy_grab_nic_access(priv) +#define il_grab_nic_access(priv) \ + _il_grab_nic_access(priv) #endif -static inline void _iwl_legacy_release_nic_access(struct iwl_priv *priv) +static inline void _il_release_nic_access(struct il_priv *priv) { - _iwl_legacy_clear_bit(priv, CSR_GP_CNTRL, + _il_clear_bit(priv, CSR_GP_CNTRL, CSR_GP_CNTRL_REG_FLAG_MAC_ACCESS_REQ); } #ifdef CONFIG_IWLWIFI_LEGACY_DEBUG -static inline void __iwl_legacy_release_nic_access(const char *f, u32 l, - struct iwl_priv *priv) +static inline void __il_release_nic_access(const char *f, u32 l, + struct il_priv *priv) { - IWL_DEBUG_IO(priv, "releasing nic access - %s %d\n", f, l); - _iwl_legacy_release_nic_access(priv); + IL_DEBUG_IO(priv, "releasing nic access - %s %d\n", f, l); + _il_release_nic_access(priv); } -#define iwl_release_nic_access(priv) \ - __iwl_legacy_release_nic_access(__FILE__, __LINE__, priv) +#define il_release_nic_access(priv) \ + __il_release_nic_access(__FILE__, __LINE__, priv) #else -#define iwl_release_nic_access(priv) \ - _iwl_legacy_release_nic_access(priv) +#define il_release_nic_access(priv) \ + _il_release_nic_access(priv) #endif -static inline u32 _iwl_legacy_read_direct32(struct iwl_priv *priv, u32 reg) +static inline u32 _il_read_direct32(struct il_priv *priv, u32 reg) { - return _iwl_legacy_read32(priv, reg); + return _il_read32(priv, reg); } #ifdef CONFIG_IWLWIFI_LEGACY_DEBUG -static inline u32 __iwl_legacy_read_direct32(const char *f, u32 l, - struct iwl_priv *priv, u32 reg) +static inline u32 __il_read_direct32(const char *f, u32 l, + struct il_priv *priv, u32 reg) { - u32 value = _iwl_legacy_read_direct32(priv, reg); - IWL_DEBUG_IO(priv, + u32 value = _il_read_direct32(priv, reg); + IL_DEBUG_IO(priv, "read_direct32(0x%4X) = 0x%08x - %s %d\n", reg, value, f, l); return value; } -static inline u32 iwl_legacy_read_direct32(struct iwl_priv *priv, u32 reg) +static inline u32 il_read_direct32(struct il_priv *priv, u32 reg) { u32 value; unsigned long reg_flags; spin_lock_irqsave(&priv->reg_lock, reg_flags); - iwl_grab_nic_access(priv); - value = __iwl_legacy_read_direct32(__FILE__, __LINE__, priv, reg); - iwl_release_nic_access(priv); + il_grab_nic_access(priv); + value = __il_read_direct32(__FILE__, __LINE__, priv, reg); + il_release_nic_access(priv); spin_unlock_irqrestore(&priv->reg_lock, reg_flags); return value; } #else -static inline u32 iwl_legacy_read_direct32(struct iwl_priv *priv, u32 reg) +static inline u32 il_read_direct32(struct il_priv *priv, u32 reg) { u32 value; unsigned long reg_flags; spin_lock_irqsave(&priv->reg_lock, reg_flags); - iwl_grab_nic_access(priv); - value = _iwl_legacy_read_direct32(priv, reg); - iwl_release_nic_access(priv); + il_grab_nic_access(priv); + value = _il_read_direct32(priv, reg); + il_release_nic_access(priv); spin_unlock_irqrestore(&priv->reg_lock, reg_flags); return value; } #endif -static inline void _iwl_legacy_write_direct32(struct iwl_priv *priv, +static inline void _il_write_direct32(struct il_priv *priv, u32 reg, u32 value) { - _iwl_legacy_write32(priv, reg, value); + _il_write32(priv, reg, value); } static inline void -iwl_legacy_write_direct32(struct iwl_priv *priv, u32 reg, u32 value) +il_write_direct32(struct il_priv *priv, u32 reg, u32 value) { unsigned long reg_flags; spin_lock_irqsave(&priv->reg_lock, reg_flags); - if (!iwl_grab_nic_access(priv)) { - _iwl_legacy_write_direct32(priv, reg, value); - iwl_release_nic_access(priv); + if (!il_grab_nic_access(priv)) { + _il_write_direct32(priv, reg, value); + il_release_nic_access(priv); } spin_unlock_irqrestore(&priv->reg_lock, reg_flags); } -static inline void iwl_legacy_write_reg_buf(struct iwl_priv *priv, +static inline void il_write_reg_buf(struct il_priv *priv, u32 reg, u32 len, u32 *values) { u32 count = sizeof(u32); if ((priv != NULL) && (values != NULL)) { for (; 0 < len; len -= count, reg += count, values++) - iwl_legacy_write_direct32(priv, reg, *values); + il_write_direct32(priv, reg, *values); } } -static inline int _iwl_legacy_poll_direct_bit(struct iwl_priv *priv, u32 addr, +static inline int _il_poll_direct_bit(struct il_priv *priv, u32 addr, u32 mask, int timeout) { int t = 0; do { - if ((iwl_legacy_read_direct32(priv, addr) & mask) == mask) + if ((il_read_direct32(priv, addr) & mask) == mask) return t; - udelay(IWL_POLL_INTERVAL); - t += IWL_POLL_INTERVAL; + udelay(IL_POLL_INTERVAL); + t += IL_POLL_INTERVAL; } while (t < timeout); return -ETIMEDOUT; } #ifdef CONFIG_IWLWIFI_LEGACY_DEBUG -static inline int __iwl_legacy_poll_direct_bit(const char *f, u32 l, - struct iwl_priv *priv, +static inline int __il_poll_direct_bit(const char *f, u32 l, + struct il_priv *priv, u32 addr, u32 mask, int timeout) { - int ret = _iwl_legacy_poll_direct_bit(priv, addr, mask, timeout); + int ret = _il_poll_direct_bit(priv, addr, mask, timeout); if (unlikely(ret == -ETIMEDOUT)) - IWL_DEBUG_IO(priv, "poll_direct_bit(0x%08X, 0x%08X) - " + IL_DEBUG_IO(priv, "poll_direct_bit(0x%08X, 0x%08X) - " "timedout - %s %d\n", addr, mask, f, l); else - IWL_DEBUG_IO(priv, "poll_direct_bit(0x%08X, 0x%08X) = 0x%08X " + IL_DEBUG_IO(priv, "poll_direct_bit(0x%08X, 0x%08X) = 0x%08X " "- %s %d\n", addr, mask, ret, f, l); return ret; } -#define iwl_poll_direct_bit(priv, addr, mask, timeout) \ -__iwl_legacy_poll_direct_bit(__FILE__, __LINE__, priv, addr, mask, timeout) +#define il_poll_direct_bit(priv, addr, mask, timeout) \ +__il_poll_direct_bit(__FILE__, __LINE__, priv, addr, mask, timeout) #else -#define iwl_poll_direct_bit _iwl_legacy_poll_direct_bit +#define il_poll_direct_bit _il_poll_direct_bit #endif -static inline u32 _iwl_legacy_read_prph(struct iwl_priv *priv, u32 reg) +static inline u32 _il_read_prph(struct il_priv *priv, u32 reg) { - _iwl_legacy_write_direct32(priv, HBUS_TARG_PRPH_RADDR, reg | (3 << 24)); + _il_write_direct32(priv, HBUS_TARG_PRPH_RADDR, reg | (3 << 24)); rmb(); - return _iwl_legacy_read_direct32(priv, HBUS_TARG_PRPH_RDAT); + return _il_read_direct32(priv, HBUS_TARG_PRPH_RDAT); } -static inline u32 iwl_legacy_read_prph(struct iwl_priv *priv, u32 reg) +static inline u32 il_read_prph(struct il_priv *priv, u32 reg) { unsigned long reg_flags; u32 val; spin_lock_irqsave(&priv->reg_lock, reg_flags); - iwl_grab_nic_access(priv); - val = _iwl_legacy_read_prph(priv, reg); - iwl_release_nic_access(priv); + il_grab_nic_access(priv); + val = _il_read_prph(priv, reg); + il_release_nic_access(priv); spin_unlock_irqrestore(&priv->reg_lock, reg_flags); return val; } -static inline void _iwl_legacy_write_prph(struct iwl_priv *priv, +static inline void _il_write_prph(struct il_priv *priv, u32 addr, u32 val) { - _iwl_legacy_write_direct32(priv, HBUS_TARG_PRPH_WADDR, + _il_write_direct32(priv, HBUS_TARG_PRPH_WADDR, ((addr & 0x0000FFFF) | (3 << 24))); wmb(); - _iwl_legacy_write_direct32(priv, HBUS_TARG_PRPH_WDAT, val); + _il_write_direct32(priv, HBUS_TARG_PRPH_WDAT, val); } static inline void -iwl_legacy_write_prph(struct iwl_priv *priv, u32 addr, u32 val) +il_write_prph(struct il_priv *priv, u32 addr, u32 val) { unsigned long reg_flags; spin_lock_irqsave(&priv->reg_lock, reg_flags); - if (!iwl_grab_nic_access(priv)) { - _iwl_legacy_write_prph(priv, addr, val); - iwl_release_nic_access(priv); + if (!il_grab_nic_access(priv)) { + _il_write_prph(priv, addr, val); + il_release_nic_access(priv); } spin_unlock_irqrestore(&priv->reg_lock, reg_flags); } -#define _iwl_legacy_set_bits_prph(priv, reg, mask) \ -_iwl_legacy_write_prph(priv, reg, (_iwl_legacy_read_prph(priv, reg) | mask)) +#define _il_set_bits_prph(priv, reg, mask) \ +_il_write_prph(priv, reg, (_il_read_prph(priv, reg) | mask)) static inline void -iwl_legacy_set_bits_prph(struct iwl_priv *priv, u32 reg, u32 mask) +il_set_bits_prph(struct il_priv *priv, u32 reg, u32 mask) { unsigned long reg_flags; spin_lock_irqsave(&priv->reg_lock, reg_flags); - iwl_grab_nic_access(priv); - _iwl_legacy_set_bits_prph(priv, reg, mask); - iwl_release_nic_access(priv); + il_grab_nic_access(priv); + _il_set_bits_prph(priv, reg, mask); + il_release_nic_access(priv); spin_unlock_irqrestore(&priv->reg_lock, reg_flags); } -#define _iwl_legacy_set_bits_mask_prph(priv, reg, bits, mask) \ -_iwl_legacy_write_prph(priv, reg, \ - ((_iwl_legacy_read_prph(priv, reg) & mask) | bits)) +#define _il_set_bits_mask_prph(priv, reg, bits, mask) \ +_il_write_prph(priv, reg, \ + ((_il_read_prph(priv, reg) & mask) | bits)) -static inline void iwl_legacy_set_bits_mask_prph(struct iwl_priv *priv, u32 reg, +static inline void il_set_bits_mask_prph(struct il_priv *priv, u32 reg, u32 bits, u32 mask) { unsigned long reg_flags; spin_lock_irqsave(&priv->reg_lock, reg_flags); - iwl_grab_nic_access(priv); - _iwl_legacy_set_bits_mask_prph(priv, reg, bits, mask); - iwl_release_nic_access(priv); + il_grab_nic_access(priv); + _il_set_bits_mask_prph(priv, reg, bits, mask); + il_release_nic_access(priv); spin_unlock_irqrestore(&priv->reg_lock, reg_flags); } -static inline void iwl_legacy_clear_bits_prph(struct iwl_priv +static inline void il_clear_bits_prph(struct il_priv *priv, u32 reg, u32 mask) { unsigned long reg_flags; u32 val; spin_lock_irqsave(&priv->reg_lock, reg_flags); - iwl_grab_nic_access(priv); - val = _iwl_legacy_read_prph(priv, reg); - _iwl_legacy_write_prph(priv, reg, (val & ~mask)); - iwl_release_nic_access(priv); + il_grab_nic_access(priv); + val = _il_read_prph(priv, reg); + _il_write_prph(priv, reg, (val & ~mask)); + il_release_nic_access(priv); spin_unlock_irqrestore(&priv->reg_lock, reg_flags); } -static inline u32 iwl_legacy_read_targ_mem(struct iwl_priv *priv, u32 addr) +static inline u32 il_read_targ_mem(struct il_priv *priv, u32 addr) { unsigned long reg_flags; u32 value; spin_lock_irqsave(&priv->reg_lock, reg_flags); - iwl_grab_nic_access(priv); + il_grab_nic_access(priv); - _iwl_legacy_write_direct32(priv, HBUS_TARG_MEM_RADDR, addr); + _il_write_direct32(priv, HBUS_TARG_MEM_RADDR, addr); rmb(); - value = _iwl_legacy_read_direct32(priv, HBUS_TARG_MEM_RDAT); + value = _il_read_direct32(priv, HBUS_TARG_MEM_RDAT); - iwl_release_nic_access(priv); + il_release_nic_access(priv); spin_unlock_irqrestore(&priv->reg_lock, reg_flags); return value; } static inline void -iwl_legacy_write_targ_mem(struct iwl_priv *priv, u32 addr, u32 val) +il_write_targ_mem(struct il_priv *priv, u32 addr, u32 val) { unsigned long reg_flags; spin_lock_irqsave(&priv->reg_lock, reg_flags); - if (!iwl_grab_nic_access(priv)) { - _iwl_legacy_write_direct32(priv, HBUS_TARG_MEM_WADDR, addr); + if (!il_grab_nic_access(priv)) { + _il_write_direct32(priv, HBUS_TARG_MEM_WADDR, addr); wmb(); - _iwl_legacy_write_direct32(priv, HBUS_TARG_MEM_WDAT, val); - iwl_release_nic_access(priv); + _il_write_direct32(priv, HBUS_TARG_MEM_WDAT, val); + il_release_nic_access(priv); } spin_unlock_irqrestore(&priv->reg_lock, reg_flags); } static inline void -iwl_legacy_write_targ_mem_buf(struct iwl_priv *priv, u32 addr, +il_write_targ_mem_buf(struct il_priv *priv, u32 addr, u32 len, u32 *values) { unsigned long reg_flags; spin_lock_irqsave(&priv->reg_lock, reg_flags); - if (!iwl_grab_nic_access(priv)) { - _iwl_legacy_write_direct32(priv, HBUS_TARG_MEM_WADDR, addr); + if (!il_grab_nic_access(priv)) { + _il_write_direct32(priv, HBUS_TARG_MEM_WADDR, addr); wmb(); for (; 0 < len; len -= sizeof(u32), values++) - _iwl_legacy_write_direct32(priv, + _il_write_direct32(priv, HBUS_TARG_MEM_WDAT, *values); - iwl_release_nic_access(priv); + il_release_nic_access(priv); } spin_unlock_irqrestore(&priv->reg_lock, reg_flags); } |