diff options
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-4965.c | 8 | ||||
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-5000-hw.h | 9 | ||||
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-5000.c | 42 | ||||
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-commands.h | 69 | ||||
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-dev.h | 15 |
5 files changed, 74 insertions, 69 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-4965.c b/drivers/net/wireless/iwlwifi/iwl-4965.c index f53cd2b096d..aad32a3ffd1 100644 --- a/drivers/net/wireless/iwlwifi/iwl-4965.c +++ b/drivers/net/wireless/iwlwifi/iwl-4965.c @@ -519,10 +519,10 @@ static void iwl4965_chain_noise_reset(struct iwl_priv *priv) struct iwl_chain_noise_data *data = &(priv->chain_noise_data); if ((data->state == IWL_CHAIN_NOISE_ALIVE) && iwl_is_associated(priv)) { - struct iwl4965_calibration_cmd cmd; + struct iwl_calib_diff_gain_cmd cmd; memset(&cmd, 0, sizeof(cmd)); - cmd.opCode = PHY_CALIBRATE_DIFF_GAIN_CMD; + cmd.opCode = IWL_PHY_CALIBRATE_DIFF_GAIN_CMD; cmd.diff_gain_a = 0; cmd.diff_gain_b = 0; cmd.diff_gain_c = 0; @@ -569,11 +569,11 @@ static void iwl4965_gain_computation(struct iwl_priv *priv, /* Differential gain gets sent to uCode only once */ if (!data->radio_write) { - struct iwl4965_calibration_cmd cmd; + struct iwl_calib_diff_gain_cmd cmd; data->radio_write = 1; memset(&cmd, 0, sizeof(cmd)); - cmd.opCode = PHY_CALIBRATE_DIFF_GAIN_CMD; + cmd.opCode = IWL_PHY_CALIBRATE_DIFF_GAIN_CMD; cmd.diff_gain_a = data->delta_gain_code[0]; cmd.diff_gain_b = data->delta_gain_code[1]; cmd.diff_gain_c = data->delta_gain_code[2]; diff --git a/drivers/net/wireless/iwlwifi/iwl-5000-hw.h b/drivers/net/wireless/iwlwifi/iwl-5000-hw.h index 66ed993a729..fa0644321e4 100644 --- a/drivers/net/wireless/iwlwifi/iwl-5000-hw.h +++ b/drivers/net/wireless/iwlwifi/iwl-5000-hw.h @@ -129,14 +129,5 @@ struct iwl5000_shared { __le32 padding2; } __attribute__ ((packed)); -/* calibrations defined for 5000 */ -/* defines the order in which results should be sent to the runtime uCode */ -enum iwl5000_calib { - IWL5000_CALIB_XTAL, - IWL5000_CALIB_LO, - IWL5000_CALIB_TX_IQ, - IWL5000_CALIB_TX_IQ_PERD, -}; - #endif /* __iwl_5000_hw_h__ */ diff --git a/drivers/net/wireless/iwlwifi/iwl-5000.c b/drivers/net/wireless/iwlwifi/iwl-5000.c index f3316d48824..b4b7e8b2a42 100644 --- a/drivers/net/wireless/iwlwifi/iwl-5000.c +++ b/drivers/net/wireless/iwlwifi/iwl-5000.c @@ -337,10 +337,10 @@ static void iwl5000_gain_computation(struct iwl_priv *priv, data->delta_gain_code[1], data->delta_gain_code[2]); if (!data->radio_write) { - struct iwl5000_calibration_chain_noise_gain_cmd cmd; + struct iwl_calib_chain_noise_gain_cmd cmd; memset(&cmd, 0, sizeof(cmd)); - cmd.op_code = IWL5000_PHY_CALIBRATE_CHAIN_NOISE_GAIN_CMD; + cmd.op_code = IWL_PHY_CALIBRATE_CHAIN_NOISE_GAIN_CMD; cmd.delta_gain_1 = data->delta_gain_code[1]; cmd.delta_gain_2 = data->delta_gain_code[2]; iwl_send_cmd_pdu_async(priv, REPLY_PHY_CALIBRATION_CMD, @@ -364,10 +364,10 @@ static void iwl5000_chain_noise_reset(struct iwl_priv *priv) struct iwl_chain_noise_data *data = &priv->chain_noise_data; if ((data->state == IWL_CHAIN_NOISE_ALIVE) && iwl_is_associated(priv)) { - struct iwl5000_calibration_chain_noise_reset_cmd cmd; + struct iwl_calib_chain_noise_reset_cmd cmd; memset(&cmd, 0, sizeof(cmd)); - cmd.op_code = IWL5000_PHY_CALIBRATE_CHAIN_NOISE_RESET_CMD; + cmd.op_code = IWL_PHY_CALIBRATE_CHAIN_NOISE_RESET_CMD; if (iwl_send_cmd_pdu(priv, REPLY_PHY_CALIBRATION_CMD, sizeof(cmd), &cmd)) IWL_ERROR("Could not send REPLY_PHY_CALIBRATION_CMD\n"); @@ -420,25 +420,25 @@ static const u8 *iwl5000_eeprom_query_addr(const struct iwl_priv *priv, */ static int iwl5000_set_Xtal_calib(struct iwl_priv *priv) { - u8 data[sizeof(struct iwl5000_calib_hdr) + + u8 data[sizeof(struct iwl_calib_hdr) + sizeof(struct iwl_cal_xtal_freq)]; - struct iwl5000_calib_cmd *cmd = (struct iwl5000_calib_cmd *)data; + struct iwl_calib_cmd *cmd = (struct iwl_calib_cmd *)data; struct iwl_cal_xtal_freq *xtal = (struct iwl_cal_xtal_freq *)cmd->data; u16 *xtal_calib = (u16 *)iwl_eeprom_query_addr(priv, EEPROM_5000_XTAL); - cmd->hdr.op_code = IWL5000_PHY_CALIBRATE_CRYSTAL_FRQ_CMD; + cmd->hdr.op_code = IWL_PHY_CALIBRATE_CRYSTAL_FRQ_CMD; xtal->cap_pin1 = (u8)xtal_calib[0]; xtal->cap_pin2 = (u8)xtal_calib[1]; - return iwl_calib_set(&priv->calib_results[IWL5000_CALIB_XTAL], + return iwl_calib_set(&priv->calib_results[IWL_CALIB_XTAL], data, sizeof(data)); } static int iwl5000_send_calib_cfg(struct iwl_priv *priv) { - struct iwl5000_calib_cfg_cmd calib_cfg_cmd; + struct iwl_calib_cfg_cmd calib_cfg_cmd; struct iwl_host_cmd cmd = { .id = CALIBRATION_CFG_CMD, - .len = sizeof(struct iwl5000_calib_cfg_cmd), + .len = sizeof(struct iwl_calib_cfg_cmd), .data = &calib_cfg_cmd, }; @@ -455,7 +455,7 @@ static void iwl5000_rx_calib_result(struct iwl_priv *priv, struct iwl_rx_mem_buffer *rxb) { struct iwl_rx_packet *pkt = (void *)rxb->skb->data; - struct iwl5000_calib_hdr *hdr = (struct iwl5000_calib_hdr *)pkt->u.raw; + struct iwl_calib_hdr *hdr = (struct iwl_calib_hdr *)pkt->u.raw; int len = le32_to_cpu(pkt->len) & FH_RSCSR_FRAME_SIZE_MSK; int index; @@ -466,14 +466,14 @@ static void iwl5000_rx_calib_result(struct iwl_priv *priv, * uCode. iwl_send_calib_results sends them in a row according to their * index. We sort them here */ switch (hdr->op_code) { - case IWL5000_PHY_CALIBRATE_LO_CMD: - index = IWL5000_CALIB_LO; + case IWL_PHY_CALIBRATE_LO_CMD: + index = IWL_CALIB_LO; break; - case IWL5000_PHY_CALIBRATE_TX_IQ_CMD: - index = IWL5000_CALIB_TX_IQ; + case IWL_PHY_CALIBRATE_TX_IQ_CMD: + index = IWL_CALIB_TX_IQ; break; - case IWL5000_PHY_CALIBRATE_TX_IQ_PERD_CMD: - index = IWL5000_CALIB_TX_IQ_PERD; + case IWL_PHY_CALIBRATE_TX_IQ_PERD_CMD: + index = IWL_CALIB_TX_IQ_PERD; break; default: IWL_ERROR("Unknown calibration notification %d\n", @@ -839,10 +839,10 @@ static int iwl5000_hw_set_hw_params(struct iwl_priv *priv) case CSR_HW_REV_TYPE_5300: case CSR_HW_REV_TYPE_5350: priv->hw_params.calib_init_cfg = - BIT(IWL5000_CALIB_XTAL) | - BIT(IWL5000_CALIB_LO) | - BIT(IWL5000_CALIB_TX_IQ) | - BIT(IWL5000_CALIB_TX_IQ_PERD); + BIT(IWL_CALIB_XTAL) | + BIT(IWL_CALIB_LO) | + BIT(IWL_CALIB_TX_IQ) | + BIT(IWL_CALIB_TX_IQ_PERD); break; case CSR_HW_REV_TYPE_5150: priv->hw_params.calib_init_cfg = 0; diff --git a/drivers/net/wireless/iwlwifi/iwl-commands.h b/drivers/net/wireless/iwlwifi/iwl-commands.h index 8f8734fc4f3..56964eeb523 100644 --- a/drivers/net/wireless/iwlwifi/iwl-commands.h +++ b/drivers/net/wireless/iwlwifi/iwl-commands.h @@ -2875,36 +2875,25 @@ struct iwl_sensitivity_cmd { * 1-0: amount of gain, units of 1.5 dB */ -/* "Differential Gain" opcode used in REPLY_PHY_CALIBRATION_CMD. */ -#define PHY_CALIBRATE_DIFF_GAIN_CMD (7) - -struct iwl4965_calibration_cmd { - u8 opCode; /* PHY_CALIBRATE_DIFF_GAIN_CMD (7) */ - u8 flags; /* not used */ - __le16 reserved; - s8 diff_gain_a; /* see above */ - s8 diff_gain_b; - s8 diff_gain_c; - u8 reserved1; -} __attribute__ ((packed)); - -/* Phy calibration command for 5000 series */ +/* Phy calibration command for series */ enum { - IWL5000_PHY_CALIBRATE_DC_CMD = 8, - IWL5000_PHY_CALIBRATE_LO_CMD = 9, - IWL5000_PHY_CALIBRATE_RX_BB_CMD = 10, - IWL5000_PHY_CALIBRATE_TX_IQ_CMD = 11, - IWL5000_PHY_CALIBRATE_RX_IQ_CMD = 12, - IWL5000_PHY_CALIBRATION_NOISE_CMD = 13, - IWL5000_PHY_CALIBRATE_AGC_TABLE_CMD = 14, - IWL5000_PHY_CALIBRATE_CRYSTAL_FRQ_CMD = 15, - IWL5000_PHY_CALIBRATE_BASE_BAND_CMD = 16, - IWL5000_PHY_CALIBRATE_TX_IQ_PERD_CMD = 17, - IWL5000_PHY_CALIBRATE_CHAIN_NOISE_RESET_CMD = 18, - IWL5000_PHY_CALIBRATE_CHAIN_NOISE_GAIN_CMD = 19, + IWL_PHY_CALIBRATE_DIFF_GAIN_CMD = 7, + IWL_PHY_CALIBRATE_DC_CMD = 8, + IWL_PHY_CALIBRATE_LO_CMD = 9, + IWL_PHY_CALIBRATE_RX_BB_CMD = 10, + IWL_PHY_CALIBRATE_TX_IQ_CMD = 11, + IWL_PHY_CALIBRATE_RX_IQ_CMD = 12, + IWL_PHY_CALIBRATION_NOISE_CMD = 13, + IWL_PHY_CALIBRATE_AGC_TABLE_CMD = 14, + IWL_PHY_CALIBRATE_CRYSTAL_FRQ_CMD = 15, + IWL_PHY_CALIBRATE_BASE_BAND_CMD = 16, + IWL_PHY_CALIBRATE_TX_IQ_PERD_CMD = 17, + IWL_PHY_CALIBRATE_CHAIN_NOISE_RESET_CMD = 18, + IWL_PHY_CALIBRATE_CHAIN_NOISE_GAIN_CMD = 19, }; + struct iwl_cal_xtal_freq { u8 cap_pin1; u8 cap_pin2; @@ -2926,32 +2915,44 @@ struct iwl_calib_cfg_status_s { __le32 flags; } __attribute__ ((packed)); -struct iwl5000_calib_cfg_cmd { +struct iwl_calib_cfg_cmd { struct iwl_calib_cfg_status_s ucd_calib_cfg; struct iwl_calib_cfg_status_s drv_calib_cfg; __le32 reserved1; } __attribute__ ((packed)); -struct iwl5000_calib_hdr { +struct iwl_calib_hdr { u8 op_code; u8 first_group; u8 groups_num; u8 data_valid; } __attribute__ ((packed)); -struct iwl5000_calib_cmd { - struct iwl5000_calib_hdr hdr; +struct iwl_calib_cmd { + struct iwl_calib_hdr hdr; u8 data[0]; } __attribute__ ((packed)); -struct iwl5000_calibration_chain_noise_reset_cmd { - u8 op_code; /* IWL5000_PHY_CALIBRATE_CHAIN_NOISE_RESET_CMD */ +/* "Differential Gain" opcode used in REPLY_PHY_CALIBRATION_CMD. */ + +struct iwl_calib_diff_gain_cmd { + u8 opCode; /* IWL_PHY_CALIBRATE_DIFF_GAIN_CMD (7) */ + u8 flags; /* not used */ + __le16 reserved; + s8 diff_gain_a; /* see above */ + s8 diff_gain_b; + s8 diff_gain_c; + u8 reserved1; +} __attribute__ ((packed)); + +struct iwl_calib_chain_noise_reset_cmd { + u8 op_code; /* IWL_PHY_CALIBRATE_CHAIN_NOISE_RESET_CMD */ u8 flags; /* not used */ __le16 reserved; } __attribute__ ((packed)); -struct iwl5000_calibration_chain_noise_gain_cmd { - u8 op_code; /* IWL5000_PHY_CALIBRATE_CHAIN_NOISE_GAIN_CMD */ +struct iwl_calib_chain_noise_gain_cmd { + u8 op_code; /* IWL_PHY_CALIBRATE_CHAIN_NOISE_GAIN_CMD */ u8 flags; /* not used */ __le16 reserved; u8 delta_gain_1; diff --git a/drivers/net/wireless/iwlwifi/iwl-dev.h b/drivers/net/wireless/iwlwifi/iwl-dev.h index 2f871f0c5d3..f546b7edce1 100644 --- a/drivers/net/wireless/iwlwifi/iwl-dev.h +++ b/drivers/net/wireless/iwlwifi/iwl-dev.h @@ -690,6 +690,20 @@ struct statistics_general_data { u32 beacon_energy_c; }; + +/* + * enum iwl_calib + * defines the order in which results of initial calibrations + * should be sent to the runtime uCode + */ +enum iwl_calib { + IWL_CALIB_XTAL, + IWL_CALIB_LO, + IWL_CALIB_TX_IQ, + IWL_CALIB_TX_IQ_PERD, + IWL_CALIB_MAX +}; + /* Opaque calibration results */ struct iwl_calib_result { void *buf; @@ -756,7 +770,6 @@ enum { #define IWL_MAX_NUM_QUEUES 20 /* FIXME: do dynamic allocation */ -#define IWL_CALIB_MAX 4 struct iwl_priv { |