diff options
Diffstat (limited to 'drivers/net/wireless/marvell')
| -rw-r--r-- | drivers/net/wireless/marvell/mwifiex/Kconfig | 4 | ||||
| -rw-r--r-- | drivers/net/wireless/marvell/mwifiex/cfp.c | 3 | ||||
| -rw-r--r-- | drivers/net/wireless/marvell/mwifiex/sdio.c | 5 | ||||
| -rw-r--r-- | drivers/net/wireless/marvell/mwifiex/sdio.h | 69 | ||||
| -rw-r--r-- | drivers/net/wireless/marvell/mwifiex/sta_cmdresp.c | 7 | ||||
| -rw-r--r-- | drivers/net/wireless/marvell/mwifiex/sta_event.c | 12 | ||||
| -rw-r--r-- | drivers/net/wireless/marvell/mwifiex/uap_event.c | 8 | ||||
| -rw-r--r-- | drivers/net/wireless/marvell/mwl8k.c | 24 |
8 files changed, 107 insertions, 25 deletions
diff --git a/drivers/net/wireless/marvell/mwifiex/Kconfig b/drivers/net/wireless/marvell/mwifiex/Kconfig index 524fd565cb2a..572d187a99f4 100644 --- a/drivers/net/wireless/marvell/mwifiex/Kconfig +++ b/drivers/net/wireless/marvell/mwifiex/Kconfig @@ -9,13 +9,13 @@ config MWIFIEX mwifiex. config MWIFIEX_SDIO - tristate "Marvell WiFi-Ex Driver for SD8786/SD8787/SD8797/SD8887/SD8897/SD8977/SD8997" + tristate "Marvell WiFi-Ex Driver for SD8786/SD8787/SD8797/SD8887/SD8897/SD8977/SD8987/SD8997" depends on MWIFIEX && MMC select FW_LOADER select WANT_DEV_COREDUMP ---help--- This adds support for wireless adapters based on Marvell - 8786/8787/8797/8887/8897/8997 chipsets with SDIO interface. + 8786/8787/8797/8887/8897/8977/8987/8997 chipsets with SDIO interface. If you choose to build it as a module, it will be called mwifiex_sdio. diff --git a/drivers/net/wireless/marvell/mwifiex/cfp.c b/drivers/net/wireless/marvell/mwifiex/cfp.c index bfe84e55df77..f1522fb1c1e8 100644 --- a/drivers/net/wireless/marvell/mwifiex/cfp.c +++ b/drivers/net/wireless/marvell/mwifiex/cfp.c @@ -531,5 +531,8 @@ u8 mwifiex_adjust_data_rate(struct mwifiex_private *priv, rate_index = (rx_rate > MWIFIEX_RATE_INDEX_OFDM0) ? rx_rate - 1 : rx_rate; + if (rate_index >= MWIFIEX_MAX_AC_RX_RATES) + rate_index = MWIFIEX_MAX_AC_RX_RATES - 1; + return rate_index; } diff --git a/drivers/net/wireless/marvell/mwifiex/sdio.c b/drivers/net/wireless/marvell/mwifiex/sdio.c index d5a70340a945..24c041dad9f6 100644 --- a/drivers/net/wireless/marvell/mwifiex/sdio.c +++ b/drivers/net/wireless/marvell/mwifiex/sdio.c @@ -491,6 +491,8 @@ static void mwifiex_sdio_coredump(struct device *dev) #define SDIO_DEVICE_ID_MARVELL_8801 (0x9139) /* Device ID for SD8977 */ #define SDIO_DEVICE_ID_MARVELL_8977 (0x9145) +/* Device ID for SD8987 */ +#define SDIO_DEVICE_ID_MARVELL_8987 (0x9149) /* Device ID for SD8997 */ #define SDIO_DEVICE_ID_MARVELL_8997 (0x9141) @@ -511,6 +513,8 @@ static const struct sdio_device_id mwifiex_ids[] = { .driver_data = (unsigned long)&mwifiex_sdio_sd8801}, {SDIO_DEVICE(SDIO_VENDOR_ID_MARVELL, SDIO_DEVICE_ID_MARVELL_8977), .driver_data = (unsigned long)&mwifiex_sdio_sd8977}, + {SDIO_DEVICE(SDIO_VENDOR_ID_MARVELL, SDIO_DEVICE_ID_MARVELL_8987), + .driver_data = (unsigned long)&mwifiex_sdio_sd8987}, {SDIO_DEVICE(SDIO_VENDOR_ID_MARVELL, SDIO_DEVICE_ID_MARVELL_8997), .driver_data = (unsigned long)&mwifiex_sdio_sd8997}, {}, @@ -2731,4 +2735,5 @@ MODULE_FIRMWARE(SD8797_DEFAULT_FW_NAME); MODULE_FIRMWARE(SD8897_DEFAULT_FW_NAME); MODULE_FIRMWARE(SD8887_DEFAULT_FW_NAME); MODULE_FIRMWARE(SD8977_DEFAULT_FW_NAME); +MODULE_FIRMWARE(SD8987_DEFAULT_FW_NAME); MODULE_FIRMWARE(SD8997_DEFAULT_FW_NAME); diff --git a/drivers/net/wireless/marvell/mwifiex/sdio.h b/drivers/net/wireless/marvell/mwifiex/sdio.h index 912de2cde8d9..f672bdf52cc1 100644 --- a/drivers/net/wireless/marvell/mwifiex/sdio.h +++ b/drivers/net/wireless/marvell/mwifiex/sdio.h @@ -37,6 +37,7 @@ #define SD8887_DEFAULT_FW_NAME "mrvl/sd8887_uapsta.bin" #define SD8801_DEFAULT_FW_NAME "mrvl/sd8801_uapsta.bin" #define SD8977_DEFAULT_FW_NAME "mrvl/sd8977_uapsta.bin" +#define SD8987_DEFAULT_FW_NAME "mrvl/sd8987_uapsta.bin" #define SD8997_DEFAULT_FW_NAME "mrvl/sd8997_uapsta.bin" #define BLOCK_MODE 1 @@ -526,6 +527,58 @@ static const struct mwifiex_sdio_card_reg mwifiex_reg_sd8887 = { 0x68, 0x69, 0x6a}, }; +static const struct mwifiex_sdio_card_reg mwifiex_reg_sd8987 = { + .start_rd_port = 0, + .start_wr_port = 0, + .base_0_reg = 0xF8, + .base_1_reg = 0xF9, + .poll_reg = 0x5C, + .host_int_enable = UP_LD_HOST_INT_MASK | DN_LD_HOST_INT_MASK | + CMD_PORT_UPLD_INT_MASK | CMD_PORT_DNLD_INT_MASK, + .host_int_rsr_reg = 0x4, + .host_int_status_reg = 0x0C, + .host_int_mask_reg = 0x08, + .status_reg_0 = 0xE8, + .status_reg_1 = 0xE9, + .sdio_int_mask = 0xff, + .data_port_mask = 0xffffffff, + .io_port_0_reg = 0xE4, + .io_port_1_reg = 0xE5, + .io_port_2_reg = 0xE6, + .max_mp_regs = 196, + .rd_bitmap_l = 0x10, + .rd_bitmap_u = 0x11, + .rd_bitmap_1l = 0x12, + .rd_bitmap_1u = 0x13, + .wr_bitmap_l = 0x14, + .wr_bitmap_u = 0x15, + .wr_bitmap_1l = 0x16, + .wr_bitmap_1u = 0x17, + .rd_len_p0_l = 0x18, + .rd_len_p0_u = 0x19, + .card_misc_cfg_reg = 0xd8, + .card_cfg_2_1_reg = 0xd9, + .cmd_rd_len_0 = 0xc0, + .cmd_rd_len_1 = 0xc1, + .cmd_rd_len_2 = 0xc2, + .cmd_rd_len_3 = 0xc3, + .cmd_cfg_0 = 0xc4, + .cmd_cfg_1 = 0xc5, + .cmd_cfg_2 = 0xc6, + .cmd_cfg_3 = 0xc7, + .fw_dump_host_ready = 0xcc, + .fw_dump_ctrl = 0xf9, + .fw_dump_start = 0xf1, + .fw_dump_end = 0xf8, + .func1_dump_reg_start = 0x10, + .func1_dump_reg_end = 0x17, + .func1_scratch_reg = 0xE8, + .func1_spec_reg_num = 13, + .func1_spec_reg_table = {0x08, 0x58, 0x5C, 0x5D, 0x60, + 0x61, 0x62, 0x64, 0x65, 0x66, + 0x68, 0x69, 0x6a}, +}; + static const struct mwifiex_sdio_device mwifiex_sdio_sd8786 = { .firmware = SD8786_DEFAULT_FW_NAME, .reg = &mwifiex_reg_sd87xx, @@ -633,6 +686,22 @@ static const struct mwifiex_sdio_device mwifiex_sdio_sd8887 = { .can_ext_scan = true, }; +static const struct mwifiex_sdio_device mwifiex_sdio_sd8987 = { + .firmware = SD8987_DEFAULT_FW_NAME, + .reg = &mwifiex_reg_sd8987, + .max_ports = 32, + .mp_agg_pkt_limit = 16, + .tx_buf_size = MWIFIEX_TX_DATA_BUF_SIZE_2K, + .mp_tx_agg_buf_size = MWIFIEX_MP_AGGR_BUF_SIZE_MAX, + .mp_rx_agg_buf_size = MWIFIEX_MP_AGGR_BUF_SIZE_MAX, + .supports_sdio_new_mode = true, + .has_control_mask = false, + .can_dump_fw = true, + .fw_dump_enh = true, + .can_auto_tdls = true, + .can_ext_scan = true, +}; + static const struct mwifiex_sdio_device mwifiex_sdio_sd8801 = { .firmware = SD8801_DEFAULT_FW_NAME, .reg = &mwifiex_reg_sd87xx, diff --git a/drivers/net/wireless/marvell/mwifiex/sta_cmdresp.c b/drivers/net/wireless/marvell/mwifiex/sta_cmdresp.c index 69e3b624adbb..24b33e20e7a9 100644 --- a/drivers/net/wireless/marvell/mwifiex/sta_cmdresp.c +++ b/drivers/net/wireless/marvell/mwifiex/sta_cmdresp.c @@ -1025,17 +1025,14 @@ mwifiex_create_custom_regdomain(struct mwifiex_private *priv, struct ieee80211_regdomain *regd; struct ieee80211_reg_rule *rule; bool new_rule; - int regd_size, idx, freq, prev_freq = 0; + int idx, freq, prev_freq = 0; u32 bw, prev_bw = 0; u8 chflags, prev_chflags = 0, valid_rules = 0; if (WARN_ON_ONCE(num_chan > NL80211_MAX_SUPP_REG_RULES)) return ERR_PTR(-EINVAL); - regd_size = sizeof(struct ieee80211_regdomain) + - num_chan * sizeof(struct ieee80211_reg_rule); - - regd = kzalloc(regd_size, GFP_KERNEL); + regd = kzalloc(struct_size(regd, reg_rules, num_chan), GFP_KERNEL); if (!regd) return ERR_PTR(-ENOMEM); diff --git a/drivers/net/wireless/marvell/mwifiex/sta_event.c b/drivers/net/wireless/marvell/mwifiex/sta_event.c index a327fc5b36e3..8b3123cb84c8 100644 --- a/drivers/net/wireless/marvell/mwifiex/sta_event.c +++ b/drivers/net/wireless/marvell/mwifiex/sta_event.c @@ -27,9 +27,9 @@ #define MWIFIEX_IBSS_CONNECT_EVT_FIX_SIZE 12 -static int mwifiex_check_ibss_peer_capabilties(struct mwifiex_private *priv, - struct mwifiex_sta_node *sta_ptr, - struct sk_buff *event) +static int mwifiex_check_ibss_peer_capabilities(struct mwifiex_private *priv, + struct mwifiex_sta_node *sta_ptr, + struct sk_buff *event) { int evt_len, ele_len; u8 *curr; @@ -42,7 +42,7 @@ static int mwifiex_check_ibss_peer_capabilties(struct mwifiex_private *priv, evt_len = event->len; curr = event->data; - mwifiex_dbg_dump(priv->adapter, EVT_D, "ibss peer capabilties:", + mwifiex_dbg_dump(priv->adapter, EVT_D, "ibss peer capabilities:", event->data, event->len); skb_push(event, MWIFIEX_IBSS_CONNECT_EVT_FIX_SIZE); @@ -937,8 +937,8 @@ int mwifiex_process_sta_event(struct mwifiex_private *priv) ibss_sta_addr); sta_ptr = mwifiex_add_sta_entry(priv, ibss_sta_addr); if (sta_ptr && adapter->adhoc_11n_enabled) { - mwifiex_check_ibss_peer_capabilties(priv, sta_ptr, - adapter->event_skb); + mwifiex_check_ibss_peer_capabilities(priv, sta_ptr, + adapter->event_skb); if (sta_ptr->is_11n_enabled) for (i = 0; i < MAX_NUM_TID; i++) sta_ptr->ampdu_sta[i] = diff --git a/drivers/net/wireless/marvell/mwifiex/uap_event.c b/drivers/net/wireless/marvell/mwifiex/uap_event.c index ca759d9c0253..86bfa1b9ef9d 100644 --- a/drivers/net/wireless/marvell/mwifiex/uap_event.c +++ b/drivers/net/wireless/marvell/mwifiex/uap_event.c @@ -23,8 +23,8 @@ #define MWIFIEX_BSS_START_EVT_FIX_SIZE 12 -static int mwifiex_check_uap_capabilties(struct mwifiex_private *priv, - struct sk_buff *event) +static int mwifiex_check_uap_capabilities(struct mwifiex_private *priv, + struct sk_buff *event) { int evt_len; u8 *curr; @@ -38,7 +38,7 @@ static int mwifiex_check_uap_capabilties(struct mwifiex_private *priv, evt_len = event->len; curr = event->data; - mwifiex_dbg_dump(priv->adapter, EVT_D, "uap capabilties:", + mwifiex_dbg_dump(priv->adapter, EVT_D, "uap capabilities:", event->data, event->len); skb_push(event, MWIFIEX_BSS_START_EVT_FIX_SIZE); @@ -201,7 +201,7 @@ int mwifiex_process_uap_event(struct mwifiex_private *priv) ETH_ALEN); if (priv->hist_data) mwifiex_hist_data_reset(priv); - mwifiex_check_uap_capabilties(priv, adapter->event_skb); + mwifiex_check_uap_capabilities(priv, adapter->event_skb); break; case EVENT_UAP_MIC_COUNTERMEASURES: /* For future development */ diff --git a/drivers/net/wireless/marvell/mwl8k.c b/drivers/net/wireless/marvell/mwl8k.c index 8e4e9b6919e0..c4db6417748f 100644 --- a/drivers/net/wireless/marvell/mwl8k.c +++ b/drivers/net/wireless/marvell/mwl8k.c @@ -441,6 +441,9 @@ static const struct ieee80211_rate mwl8k_rates_50[] = { #define MWL8K_CMD_UPDATE_STADB 0x1123 #define MWL8K_CMD_BASTREAM 0x1125 +#define MWL8K_LEGACY_5G_RATE_OFFSET \ + (ARRAY_SIZE(mwl8k_rates_24) - ARRAY_SIZE(mwl8k_rates_50)) + static const char *mwl8k_cmd_name(__le16 cmd, char *buf, int bufsize) { u16 command = le16_to_cpu(cmd); @@ -1016,8 +1019,9 @@ mwl8k_rxd_ap_process(void *_rxd, struct ieee80211_rx_status *status, if (rxd->channel > 14) { status->band = NL80211_BAND_5GHZ; - if (!(status->encoding == RX_ENC_HT)) - status->rate_idx -= 5; + if (!(status->encoding == RX_ENC_HT) && + status->rate_idx >= MWL8K_LEGACY_5G_RATE_OFFSET) + status->rate_idx -= MWL8K_LEGACY_5G_RATE_OFFSET; } else { status->band = NL80211_BAND_2GHZ; } @@ -1124,8 +1128,9 @@ mwl8k_rxd_sta_process(void *_rxd, struct ieee80211_rx_status *status, if (rxd->channel > 14) { status->band = NL80211_BAND_5GHZ; - if (!(status->encoding == RX_ENC_HT)) - status->rate_idx -= 5; + if (!(status->encoding == RX_ENC_HT) && + status->rate_idx >= MWL8K_LEGACY_5G_RATE_OFFSET) + status->rate_idx -= MWL8K_LEGACY_5G_RATE_OFFSET; } else { status->band = NL80211_BAND_2GHZ; } @@ -2234,8 +2239,10 @@ static int mwl8k_post_cmd(struct ieee80211_hw *hw, struct mwl8k_cmd_pkt *cmd) dma_size = le16_to_cpu(cmd->length); dma_addr = pci_map_single(priv->pdev, cmd, dma_size, PCI_DMA_BIDIRECTIONAL); - if (pci_dma_mapping_error(priv->pdev, dma_addr)) - return -ENOMEM; + if (pci_dma_mapping_error(priv->pdev, dma_addr)) { + rc = -ENOMEM; + goto exit; + } priv->hostcmd_wait = &cmd_wait; iowrite32(dma_addr, regs + MWL8K_HIU_GEN_PTR); @@ -2275,6 +2282,7 @@ static int mwl8k_post_cmd(struct ieee80211_hw *hw, struct mwl8k_cmd_pkt *cmd) ms); } +exit: if (bitmap) mwl8k_enable_bsses(hw, true, bitmap); @@ -4631,7 +4639,7 @@ static void mwl8k_tx_poll(unsigned long data) limit = 32; - spin_lock_bh(&priv->tx_lock); + spin_lock(&priv->tx_lock); for (i = 0; i < mwl8k_tx_queues(priv); i++) limit -= mwl8k_txq_reclaim(hw, i, limit, 0); @@ -4641,7 +4649,7 @@ static void mwl8k_tx_poll(unsigned long data) priv->tx_wait = NULL; } - spin_unlock_bh(&priv->tx_lock); + spin_unlock(&priv->tx_lock); if (limit) { writel(~MWL8K_A2H_INT_TX_DONE, |