diff options
Diffstat (limited to 'drivers/net/wireless')
| -rw-r--r-- | drivers/net/wireless/ath/ath10k/core.c | 19 | ||||
| -rw-r--r-- | drivers/net/wireless/ath/ath10k/hw.h | 3 |
2 files changed, 21 insertions, 1 deletions
diff --git a/drivers/net/wireless/ath/ath10k/core.c b/drivers/net/wireless/ath/ath10k/core.c index 72a366aa9f60..8f5b8eb368fa 100644 --- a/drivers/net/wireless/ath/ath10k/core.c +++ b/drivers/net/wireless/ath/ath10k/core.c @@ -90,6 +90,7 @@ static const struct ath10k_hw_params ath10k_hw_params_list[] = { .rri_on_ddr = false, .hw_filter_reset_required = true, .fw_diag_ce_download = false, + .credit_size_workaround = false, .tx_stats_over_pktlog = true, .dynamic_sar_support = false, }, @@ -125,6 +126,7 @@ static const struct ath10k_hw_params ath10k_hw_params_list[] = { .rri_on_ddr = false, .hw_filter_reset_required = true, .fw_diag_ce_download = false, + .credit_size_workaround = false, .tx_stats_over_pktlog = true, .dynamic_sar_support = false, }, @@ -161,6 +163,7 @@ static const struct ath10k_hw_params ath10k_hw_params_list[] = { .rri_on_ddr = false, .hw_filter_reset_required = true, .fw_diag_ce_download = false, + .credit_size_workaround = false, .tx_stats_over_pktlog = false, .dynamic_sar_support = false, }, @@ -191,6 +194,7 @@ static const struct ath10k_hw_params ath10k_hw_params_list[] = { .num_wds_entries = 0x20, .uart_pin_workaround = true, .tx_stats_over_pktlog = false, + .credit_size_workaround = false, .bmi_large_size_download = true, .supports_peer_stats_info = true, .dynamic_sar_support = true, @@ -227,6 +231,7 @@ static const struct ath10k_hw_params ath10k_hw_params_list[] = { .rri_on_ddr = false, .hw_filter_reset_required = true, .fw_diag_ce_download = false, + .credit_size_workaround = false, .tx_stats_over_pktlog = false, .dynamic_sar_support = false, }, @@ -262,6 +267,7 @@ static const struct ath10k_hw_params ath10k_hw_params_list[] = { .rri_on_ddr = false, .hw_filter_reset_required = true, .fw_diag_ce_download = false, + .credit_size_workaround = false, .tx_stats_over_pktlog = false, .dynamic_sar_support = false, }, @@ -297,6 +303,7 @@ static const struct ath10k_hw_params ath10k_hw_params_list[] = { .rri_on_ddr = false, .hw_filter_reset_required = true, .fw_diag_ce_download = false, + .credit_size_workaround = false, .tx_stats_over_pktlog = false, .dynamic_sar_support = false, }, @@ -335,6 +342,7 @@ static const struct ath10k_hw_params ath10k_hw_params_list[] = { .rri_on_ddr = false, .hw_filter_reset_required = true, .fw_diag_ce_download = true, + .credit_size_workaround = false, .tx_stats_over_pktlog = false, .supports_peer_stats_info = true, .dynamic_sar_support = true, @@ -377,6 +385,7 @@ static const struct ath10k_hw_params ath10k_hw_params_list[] = { .rri_on_ddr = false, .hw_filter_reset_required = true, .fw_diag_ce_download = false, + .credit_size_workaround = false, .tx_stats_over_pktlog = false, .dynamic_sar_support = false, }, @@ -425,6 +434,7 @@ static const struct ath10k_hw_params ath10k_hw_params_list[] = { .rri_on_ddr = false, .hw_filter_reset_required = true, .fw_diag_ce_download = false, + .credit_size_workaround = false, .tx_stats_over_pktlog = false, .dynamic_sar_support = false, }, @@ -470,6 +480,7 @@ static const struct ath10k_hw_params ath10k_hw_params_list[] = { .rri_on_ddr = false, .hw_filter_reset_required = true, .fw_diag_ce_download = false, + .credit_size_workaround = false, .tx_stats_over_pktlog = false, .dynamic_sar_support = false, }, @@ -505,6 +516,7 @@ static const struct ath10k_hw_params ath10k_hw_params_list[] = { .rri_on_ddr = false, .hw_filter_reset_required = true, .fw_diag_ce_download = false, + .credit_size_workaround = false, .tx_stats_over_pktlog = false, .dynamic_sar_support = false, }, @@ -542,6 +554,7 @@ static const struct ath10k_hw_params ath10k_hw_params_list[] = { .rri_on_ddr = false, .hw_filter_reset_required = true, .fw_diag_ce_download = true, + .credit_size_workaround = false, .tx_stats_over_pktlog = false, .dynamic_sar_support = false, }, @@ -571,6 +584,7 @@ static const struct ath10k_hw_params ath10k_hw_params_list[] = { .ast_skid_limit = 0x10, .num_wds_entries = 0x20, .uart_pin_workaround = true, + .credit_size_workaround = true, .dynamic_sar_support = false, }, { @@ -612,6 +626,7 @@ static const struct ath10k_hw_params ath10k_hw_params_list[] = { .rri_on_ddr = false, .hw_filter_reset_required = true, .fw_diag_ce_download = false, + .credit_size_workaround = false, .tx_stats_over_pktlog = false, .dynamic_sar_support = false, }, @@ -640,6 +655,7 @@ static const struct ath10k_hw_params ath10k_hw_params_list[] = { .rri_on_ddr = true, .hw_filter_reset_required = false, .fw_diag_ce_download = false, + .credit_size_workaround = false, .tx_stats_over_pktlog = false, .dynamic_sar_support = true, }, @@ -715,6 +731,7 @@ static void ath10k_send_suspend_complete(struct ath10k *ar) static int ath10k_init_sdio(struct ath10k *ar, enum ath10k_firmware_mode mode) { + bool mtu_workaround = ar->hw_params.credit_size_workaround; int ret; u32 param = 0; @@ -732,7 +749,7 @@ static int ath10k_init_sdio(struct ath10k *ar, enum ath10k_firmware_mode mode) param |= HI_ACS_FLAGS_SDIO_REDUCE_TX_COMPL_SET; - if (mode == ATH10K_FIRMWARE_MODE_NORMAL) + if (mode == ATH10K_FIRMWARE_MODE_NORMAL && !mtu_workaround) param |= HI_ACS_FLAGS_ALT_DATA_CREDIT_SIZE; else param &= ~HI_ACS_FLAGS_ALT_DATA_CREDIT_SIZE; diff --git a/drivers/net/wireless/ath/ath10k/hw.h b/drivers/net/wireless/ath/ath10k/hw.h index 6b03c7787e36..591ef7416b61 100644 --- a/drivers/net/wireless/ath/ath10k/hw.h +++ b/drivers/net/wireless/ath/ath10k/hw.h @@ -618,6 +618,9 @@ struct ath10k_hw_params { */ bool uart_pin_workaround; + /* Workaround for the credit size calculation */ + bool credit_size_workaround; + /* tx stats support over pktlog */ bool tx_stats_over_pktlog; |