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-rw-r--r--drivers/net/wireless/intel/iwlwifi/cfg/22000.c42
-rw-r--r--drivers/net/wireless/intel/iwlwifi/cfg/9000.c2
-rw-r--r--drivers/net/wireless/intel/iwlwifi/iwl-config.h6
-rw-r--r--drivers/net/wireless/intel/iwlwifi/iwl-csr.h10
-rw-r--r--drivers/net/wireless/intel/iwlwifi/iwl-nvm-parse.c10
5 files changed, 56 insertions, 14 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/cfg/22000.c b/drivers/net/wireless/intel/iwlwifi/cfg/22000.c
index a3ff7001e1c3..cb4c1d23fc92 100644
--- a/drivers/net/wireless/intel/iwlwifi/cfg/22000.c
+++ b/drivers/net/wireless/intel/iwlwifi/cfg/22000.c
@@ -154,7 +154,7 @@ static const struct iwl_ht_params iwl_22000_ht_params = {
.apmg_not_supported = true, \
.trans.mq_rx_supported = true, \
.vht_mu_mimo_supported = true, \
- .mac_addr_from_csr = true, \
+ .mac_addr_from_csr = 0x380, \
.ht_params = &iwl_22000_ht_params, \
.nvm_ver = IWL_22000_NVM_VERSION, \
.trans.use_tfh = true, \
@@ -215,8 +215,46 @@ static const struct iwl_ht_params iwl_22000_ht_params = {
}, \
}
+#define IWL_DEVICE_BZ_COMMON \
+ .ucode_api_max = IWL_22000_UCODE_API_MAX, \
+ .ucode_api_min = IWL_22000_UCODE_API_MIN, \
+ .led_mode = IWL_LED_RF_STATE, \
+ .nvm_hw_section_num = 10, \
+ .non_shared_ant = ANT_B, \
+ .dccm_offset = IWL_22000_DCCM_OFFSET, \
+ .dccm_len = IWL_22000_DCCM_LEN, \
+ .dccm2_offset = IWL_22000_DCCM2_OFFSET, \
+ .dccm2_len = IWL_22000_DCCM2_LEN, \
+ .smem_offset = IWL_22000_SMEM_OFFSET, \
+ .smem_len = IWL_22000_SMEM_LEN, \
+ .features = IWL_TX_CSUM_NETIF_FLAGS | NETIF_F_RXCSUM, \
+ .apmg_not_supported = true, \
+ .trans.mq_rx_supported = true, \
+ .vht_mu_mimo_supported = true, \
+ .mac_addr_from_csr = 0x30, \
+ .ht_params = &iwl_22000_ht_params, \
+ .nvm_ver = IWL_22000_NVM_VERSION, \
+ .trans.use_tfh = true, \
+ .trans.rf_id = true, \
+ .trans.gen2 = true, \
+ .nvm_type = IWL_NVM_EXT, \
+ .dbgc_supported = true, \
+ .min_umac_error_event_table = 0x400000, \
+ .d3_debug_data_base_addr = 0x401000, \
+ .d3_debug_data_length = 60 * 1024, \
+ .mon_smem_regs = { \
+ .write_ptr = { \
+ .addr = LDBG_M2S_BUF_WPTR, \
+ .mask = LDBG_M2S_BUF_WPTR_VAL_MSK, \
+ }, \
+ .cycle_cnt = { \
+ .addr = LDBG_M2S_BUF_WRAP_CNT, \
+ .mask = LDBG_M2S_BUF_WRAP_CNT_VAL_MSK, \
+ }, \
+ }
+
#define IWL_DEVICE_BZ \
- IWL_DEVICE_22000_COMMON, \
+ IWL_DEVICE_BZ_COMMON, \
.trans.umac_prph_offset = 0x300000, \
.trans.device_family = IWL_DEVICE_FAMILY_BZ, \
.trans.base_params = &iwl_ax210_base_params, \
diff --git a/drivers/net/wireless/intel/iwlwifi/cfg/9000.c b/drivers/net/wireless/intel/iwlwifi/cfg/9000.c
index 871533beff30..7a7ca06d46c1 100644
--- a/drivers/net/wireless/intel/iwlwifi/cfg/9000.c
+++ b/drivers/net/wireless/intel/iwlwifi/cfg/9000.c
@@ -89,7 +89,7 @@ static const struct iwl_tt_params iwl9000_tt_params = {
.apmg_not_supported = true, \
.num_rbds = 512, \
.vht_mu_mimo_supported = true, \
- .mac_addr_from_csr = true, \
+ .mac_addr_from_csr = 0x380, \
.nvm_type = IWL_NVM_EXT, \
.dbgc_supported = true, \
.min_umac_error_event_table = 0x800000, \
diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-config.h b/drivers/net/wireless/intel/iwlwifi/iwl-config.h
index 82e49ead3a44..7eb534df5331 100644
--- a/drivers/net/wireless/intel/iwlwifi/iwl-config.h
+++ b/drivers/net/wireless/intel/iwlwifi/iwl-config.h
@@ -322,7 +322,7 @@ struct iwl_fw_mon_regs {
* @host_interrupt_operation_mode: device needs host interrupt operation
* mode set
* @nvm_hw_section_num: the ID of the HW NVM section
- * @mac_addr_from_csr: read HW address from CSR registers
+ * @mac_addr_from_csr: read HW address from CSR registers at this offset
* @features: hw features, any combination of feature_passlist
* @pwr_tx_backoffs: translation table between power limits and backoffs
* @max_tx_agg_size: max TX aggregation size of the ADDBA request/response
@@ -344,6 +344,8 @@ struct iwl_fw_mon_regs {
* supports 256 BA aggregation
* @num_rbds: number of receive buffer descriptors to use
* (only used for multi-queue capable devices)
+ * @mac_addr_csr_base: CSR base register for MAC address access, if not set
+ * assume 0x380
*
* We enable the driver to be backward compatible wrt. hardware features.
* API differences in uCode shouldn't be handled here but through TLVs
@@ -379,7 +381,7 @@ struct iwl_cfg {
internal_wimax_coex:1,
host_interrupt_operation_mode:1,
high_temp:1,
- mac_addr_from_csr:1,
+ mac_addr_from_csr:10,
lp_xtal_workaround:1,
disable_dummy_notification:1,
apmg_not_supported:1,
diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-csr.h b/drivers/net/wireless/intel/iwlwifi/iwl-csr.h
index 47e5a17c0f48..004a1b02bea8 100644
--- a/drivers/net/wireless/intel/iwlwifi/iwl-csr.h
+++ b/drivers/net/wireless/intel/iwlwifi/iwl-csr.h
@@ -604,10 +604,10 @@ enum msix_hw_int_causes {
* HW address related registers *
*****************************************************************************/
-#define CSR_ADDR_BASE (0x380)
-#define CSR_MAC_ADDR0_OTP (CSR_ADDR_BASE)
-#define CSR_MAC_ADDR1_OTP (CSR_ADDR_BASE + 4)
-#define CSR_MAC_ADDR0_STRAP (CSR_ADDR_BASE + 8)
-#define CSR_MAC_ADDR1_STRAP (CSR_ADDR_BASE + 0xC)
+#define CSR_ADDR_BASE(trans) ((trans)->cfg->mac_addr_from_csr)
+#define CSR_MAC_ADDR0_OTP(trans) (CSR_ADDR_BASE(trans) + 0x00)
+#define CSR_MAC_ADDR1_OTP(trans) (CSR_ADDR_BASE(trans) + 0x04)
+#define CSR_MAC_ADDR0_STRAP(trans) (CSR_ADDR_BASE(trans) + 0x08)
+#define CSR_MAC_ADDR1_STRAP(trans) (CSR_ADDR_BASE(trans) + 0x0c)
#endif /* !__iwl_csr_h__ */
diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-nvm-parse.c b/drivers/net/wireless/intel/iwlwifi/iwl-nvm-parse.c
index a6de34358a3f..2fbb7cdf00a4 100644
--- a/drivers/net/wireless/intel/iwlwifi/iwl-nvm-parse.c
+++ b/drivers/net/wireless/intel/iwlwifi/iwl-nvm-parse.c
@@ -964,8 +964,10 @@ static void iwl_flip_hw_address(__le32 mac_addr0, __le32 mac_addr1, u8 *dest)
static void iwl_set_hw_address_from_csr(struct iwl_trans *trans,
struct iwl_nvm_data *data)
{
- __le32 mac_addr0 = cpu_to_le32(iwl_read32(trans, CSR_MAC_ADDR0_STRAP));
- __le32 mac_addr1 = cpu_to_le32(iwl_read32(trans, CSR_MAC_ADDR1_STRAP));
+ __le32 mac_addr0 = cpu_to_le32(iwl_read32(trans,
+ CSR_MAC_ADDR0_STRAP(trans)));
+ __le32 mac_addr1 = cpu_to_le32(iwl_read32(trans,
+ CSR_MAC_ADDR1_STRAP(trans)));
iwl_flip_hw_address(mac_addr0, mac_addr1, data->hw_addr);
/*
@@ -975,8 +977,8 @@ static void iwl_set_hw_address_from_csr(struct iwl_trans *trans,
if (is_valid_ether_addr(data->hw_addr))
return;
- mac_addr0 = cpu_to_le32(iwl_read32(trans, CSR_MAC_ADDR0_OTP));
- mac_addr1 = cpu_to_le32(iwl_read32(trans, CSR_MAC_ADDR1_OTP));
+ mac_addr0 = cpu_to_le32(iwl_read32(trans, CSR_MAC_ADDR0_OTP(trans)));
+ mac_addr1 = cpu_to_le32(iwl_read32(trans, CSR_MAC_ADDR1_OTP(trans)));
iwl_flip_hw_address(mac_addr0, mac_addr1, data->hw_addr);
}
generated by cgit v1.2.3 (git 2.39.0) at 2024-07-29 09:18:42 +0300