/******************************************************************************
*
- * Copyright(c) 2007 - 2008 Intel Corporation. All rights reserved.
+ * Copyright(c) 2007 - 2009 Intel Corporation. All rights reserved.
*
* Portions of this file are derived from the ipw3945 project, as well
* as portions of the ieee80211 subsystem header files.
IWL_POWER_INDEX_5,
IWL_POWER_AUTO,
IWL_POWER_MAX = IWL_POWER_AUTO,
- IWL39_POWER_AC = IWL_POWER_AUTO, /* 0x06 */
- IWL_POWER_AC,
- IWL39_POWER_BATTERY = IWL_POWER_AC, /* 0x07 */
- IWL39_POWER_LIMIT = IWL_POWER_AC,
- IWL_POWER_BATTERY,
};
enum {
IWL_POWER_SYS_AUTO,
IWL_POWER_SYS_AC,
IWL_POWER_SYS_BATTERY,
+ IWL_POWER_SYS_MAX,
};
-#define IWL_POWER_LIMIT 0x08
-#define IWL_POWER_MASK 0x0F
-#define IWL_POWER_ENABLED 0x10
-
-#define IWL_POWER_RANGE_0 (0)
-#define IWL_POWER_RANGE_1 (1)
-
-#define IWL_POWER_LEVEL(x) ((x) & IWL_POWER_MASK)
/* Power management (not Tx power) structures */
+#define NOSLP cpu_to_le16(0), 0, 0
+#define SLP IWL_POWER_DRIVER_ALLOW_SLEEP_MSK, 0, 0
+#define SLP_TOUT(T) cpu_to_le32((T) * MSEC_TO_USEC)
+#define SLP_VEC(X0, X1, X2, X3, X4) {cpu_to_le32(X0), \
+ cpu_to_le32(X1), \
+ cpu_to_le32(X2), \
+ cpu_to_le32(X3), \
+ cpu_to_le32(X4)}
struct iwl_power_vec_entry {
struct iwl_powertable_cmd cmd;
u8 no_dtim;
u8 power_disabled; /* flag to disable using power saving level */
};
-struct iwl3945_power_mgr {
- spinlock_t lock;
- struct iwl_power_vec_entry pwr_range_0[IWL_POWER_AC];
- struct iwl_power_vec_entry pwr_range_1[IWL_POWER_AC];
- u8 active_index;
- u32 dtim_val;
-};
-
void iwl_setup_power_deferred_work(struct iwl_priv *priv);
void iwl_power_cancel_timeout(struct iwl_priv *priv);
int iwl_power_update_mode(struct iwl_priv *priv, bool force);