From d98cee05e3fdc7499583deb224eda52af577eae8 Mon Sep 17 00:00:00 2001 From: Johannes Berg Date: Mon, 2 Aug 2021 21:58:48 +0300 Subject: [PATCH] iwlwifi: split off Bz devices into their own family These devices have some places with different behaviour required, so split them off into their own family as they should be. Signed-off-by: Johannes Berg Signed-off-by: Luca Coelho Link: https://lore.kernel.org/r/iwlwifi.20210802215208.90257303559f.I4c4342229dcb9513099a3152605f0947423e86dc@changeid Signed-off-by: Luca Coelho --- drivers/net/wireless/intel/iwlwifi/cfg/22000.c | 33 +++++++++++++++++++++---- drivers/net/wireless/intel/iwlwifi/iwl-config.h | 1 + 2 files changed, 29 insertions(+), 5 deletions(-) diff --git a/drivers/net/wireless/intel/iwlwifi/cfg/22000.c b/drivers/net/wireless/intel/iwlwifi/cfg/22000.c index 7f1faa9..fb0ad4e 100644 --- a/drivers/net/wireless/intel/iwlwifi/cfg/22000.c +++ b/drivers/net/wireless/intel/iwlwifi/cfg/22000.c @@ -215,6 +215,29 @@ static const struct iwl_ht_params iwl_22000_ht_params = { }, \ } +#define IWL_DEVICE_BZ \ + IWL_DEVICE_22000_COMMON, \ + .trans.umac_prph_offset = 0x300000, \ + .trans.device_family = IWL_DEVICE_FAMILY_BZ, \ + .trans.base_params = &iwl_ax210_base_params, \ + .min_txq_size = 128, \ + .gp2_reg_addr = 0xd02c68, \ + .min_256_ba_txq_size = 1024, \ + .mon_dram_regs = { \ + .write_ptr = { \ + .addr = DBGC_CUR_DBGBUF_STATUS, \ + .mask = DBGC_CUR_DBGBUF_STATUS_OFFSET_MSK, \ + }, \ + .cycle_cnt = { \ + .addr = DBGC_DBGBUF_WRAP_AROUND, \ + .mask = 0xffffffff, \ + }, \ + .cur_frag = { \ + .addr = DBGC_CUR_DBGBUF_STATUS, \ + .mask = DBGC_CUR_DBGBUF_STATUS_IDX_MSK, \ + }, \ + } + const struct iwl_cfg_trans_params iwl_qnj_trans_cfg = { .mq_rx_supported = true, .use_tfh = true, @@ -373,7 +396,7 @@ const struct iwl_cfg_trans_params iwl_ma_trans_cfg = { }; const struct iwl_cfg_trans_params iwl_bz_trans_cfg = { - .device_family = IWL_DEVICE_FAMILY_AX210, + .device_family = IWL_DEVICE_FAMILY_BZ, .base_params = &iwl_ax210_base_params, .mq_rx_supported = true, .use_tfh = true, @@ -763,28 +786,28 @@ const struct iwl_cfg iwl_cfg_quz_a0_hr_b0 = { const struct iwl_cfg iwl_cfg_bz_a0_hr_b0 = { .fw_name_pre = IWL_BZ_A_HR_B_FW_PRE, .uhb_supported = true, - IWL_DEVICE_AX210, + IWL_DEVICE_BZ, .num_rbds = IWL_NUM_RBDS_AX210_HE, }; const struct iwl_cfg iwl_cfg_bz_a0_gf_a0 = { .fw_name_pre = IWL_BZ_A_GF_A_FW_PRE, .uhb_supported = true, - IWL_DEVICE_AX210, + IWL_DEVICE_BZ, .num_rbds = IWL_NUM_RBDS_AX210_HE, }; const struct iwl_cfg iwl_cfg_bz_a0_gf4_a0 = { .fw_name_pre = IWL_BZ_A_GF4_A_FW_PRE, .uhb_supported = true, - IWL_DEVICE_AX210, + IWL_DEVICE_BZ, .num_rbds = IWL_NUM_RBDS_AX210_HE, }; const struct iwl_cfg iwl_cfg_bz_a0_mr_a0 = { .fw_name_pre = IWL_BZ_A_MR_A_FW_PRE, .uhb_supported = true, - IWL_DEVICE_AX210, + IWL_DEVICE_BZ, .num_rbds = IWL_NUM_RBDS_AX210_HE, }; diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-config.h b/drivers/net/wireless/intel/iwlwifi/iwl-config.h index bf6ee56..999c6a4 100644 --- a/drivers/net/wireless/intel/iwlwifi/iwl-config.h +++ b/drivers/net/wireless/intel/iwlwifi/iwl-config.h @@ -33,6 +33,7 @@ enum iwl_device_family { IWL_DEVICE_FAMILY_9000, IWL_DEVICE_FAMILY_22000, IWL_DEVICE_FAMILY_AX210, + IWL_DEVICE_FAMILY_BZ, }; /* -- 2.7.4