imx8mm 6G DDRLP4 intel ax 200 firmware download fail

[jay_chen]

hi :

The same board  and firmware (intel ax200 iwlwifi-cc-a0-50.ucode)

ddr below in 3G the wifi working  ok and firmware dowmload ok

ddr 4G wifi work fail and firmware download fail 

error -110 

how to use the wifi ?

[ 38.100095] iwlwifi 0000:01:00.0: TLV_FW_FSEQ_VERSION: FSEQ Version: 58.3.35.22
[ 38.100119] iwlwifi 0000:01:00.0: Found debug destination: EXTERNAL_DRAM
[ 38.100125] iwlwifi 0000:01:00.0: Found debug configuration: 0
[ 38.101451] iwlwifi 0000:01:00.0: loaded firmware version 50.3e391d3e.0 op_mode iwlmvm
[ 38.284366] iwlwifi 0000:01:00.0: Detected Intel(R) Wi-Fi 6 AX200 160MHz, REV=0x340
[ 38.344954] iwlwifi 0000:01:00.0: Applying debug destination EXTERNAL_DRAM
[ 38.347238] iwlwifi 0000:01:00.0: Allocated 0x00400000 bytes for firmware monitor.
[ 39.367199] iwlwifi 0000:01:00.0: Collecting data: trigger 15 fired.
[ 39.367316] iwlwifi 0000:01:00.0: Start IWL Error Log Dump:
[ 39.372983] iwlwifi 0000:01:00.0: Status: 0x00000000, count: -1469982710
[ 39.379752] iwlwifi 0000:01:00.0: Loaded firmware version: 50.3e391d3e.0
[ 39.386519] iwlwifi 0000:01:00.0: 0xEFF39FFF | ADVANCED_SYSASSERT
[ 39.393564] iwlwifi 0000:01:00.0: 0x26784098 | trm_hw_status0
[ 39.399356] iwlwifi 0000:01:00.0: 0x39FBBEFF | trm_hw_status1
[ 39.405164] iwlwifi 0000:01:00.0: 0x19499860 | branchlink2
[ 39.410692] iwlwifi 0000:01:00.0: 0x9B56C2FF | interruptlink1
[ 39.416486] iwlwifi 0000:01:00.0: 0x1242E48C | interruptlink2
[ 39.422270] iwlwifi 0000:01:00.0: 0x9CDFF6FF | data1
[ 39.427294] iwlwifi 0000:01:00.0: 0x10804900 | data2
[ 39.433833] iwlwifi 0000:01:00.0: 0x3F757BEF | data3
[ 39.441672] iwlwifi 0000:01:00.0: 0x02070106 | beacon time
[ 39.447844] iwlwifi 0000:01:00.0: 0x736FF73C | tsf low
[ 39.453021] iwlwifi 0000:01:00.0: 0x22140908 | tsf hi
[ 39.458115] iwlwifi 0000:01:00.0: 0xBF357FA7 | time gp1
[ 39.463378] iwlwifi 0000:01:00.0: 0x204C8750 | time gp2
[ 39.468643] iwlwifi 0000:01:00.0: 0xD7FBF7F5 | uCode revision type
[ 39.474880] iwlwifi 0000:01:00.0: 0x80013312 | uCode version major
[ 39.481102] iwlwifi 0000:01:00.0: 0xBE37B5BC | uCode version minor
[ 39.487334] iwlwifi 0000:01:00.0: 0x4500700E | hw version
[ 39.492779] iwlwifi 0000:01:00.0: 0xBF0D7A7E | board version
[ 39.498474] iwlwifi 0000:01:00.0: 0x5E1FB7DF | hcmd
[ 39.503380] iwlwifi 0000:01:00.0: 0x1C869504 | isr0
[ 39.508294] iwlwifi 0000:01:00.0: 0xBFBBFDFF | isr1
[ 39.513260] iwlwifi 0000:01:00.0: 0x080CA844 | isr2
[ 39.518169] iwlwifi 0000:01:00.0: 0xE6FDF793 | isr3
[ 39.523073] iwlwifi 0000:01:00.0: 0xA0A2CA01 | isr4
[ 39.529452] iwlwifi 0000:01:00.0: 0x7DEFDFFC | last cmd Id
[ 39.534978] iwlwifi 0000:01:00.0: 0x498850F0 | wait_event
[ 39.540593] iwlwifi 0000:01:00.0: 0xF4F7FEFE | l2p_control
[ 39.546120] iwlwifi 0000:01:00.0: 0x20194832 | l2p_duration
[ 39.554558] iwlwifi 0000:01:00.0: 0xFFF7FBBF | l2p_mhvalid
[ 39.561274] iwlwifi 0000:01:00.0: 0x452636B0 | l2p_addr_match
[ 39.567053] iwlwifi 0000:01:00.0: 0xE67FE576 | lmpm_pmg_sel
[ 39.572664] iwlwifi 0000:01:00.0: 0x09450CAC | timestamp
[ 39.578015] iwlwifi 0000:01:00.0: 0xFB9FFDDF | flow_handler
[ 39.583806] iwlwifi 0000:01:00.0: Start IWL Error Log Dump:
[ 39.589410] iwlwifi 0000:01:00.0: Status: 0x00000000, count: 36878119
[ 39.595896] iwlwifi 0000:01:00.0: 0xF6779FD7 | ADVANCED_SYSASSERT
[ 39.602032] iwlwifi 0000:01:00.0: 0xA9E8C000 | umac branchlink1
[ 39.607991] iwlwifi 0000:01:00.0: 0x3D67FD0C | umac branchlink2
[ 39.613955] iwlwifi 0000:01:00.0: 0x948C2200 | umac interruptlink1
[ 39.620177] iwlwifi 0000:01:00.0: 0xBBF7F9FD | umac interruptlink2
[ 39.626424] iwlwifi 0000:01:00.0: 0xC214C21C | umac data1
[ 39.631867] iwlwifi 0000:01:00.0: 0xFACF77FC | umac data2
[ 39.637324] iwlwifi 0000:01:00.0: 0xA0A32200 | umac data3
[ 39.642758] iwlwifi 0000:01:00.0: 0xEBFD9A7F | umac major
[ 39.648189] iwlwifi 0000:01:00.0: 0x25171002 | umac minor
[ 39.653654] iwlwifi 0000:01:00.0: 0xEF7FD7B6 | frame pointer
[ 39.653660] iwlwifi 0000:01:00.0: 0x3D808060 | stack pointer
[ 39.665040] iwlwifi 0000:01:00.0: 0x9D9572FF | last host cmd
[ 39.670724] iwlwifi 0000:01:00.0: 0x5AC906A1 | isr status reg
[ 39.678062] iwlwifi 0000:01:00.0: Fseq Registers:
[ 39.685619] iwlwifi 0000:01:00.0: 0xEB55DFDF | FSEQ_ERROR_CODE
[ 39.692838] iwlwifi 0000:01:00.0: 0x00000000 | FSEQ_TOP_INIT_VERSION
[ 39.699213] iwlwifi 0000:01:00.0: 0x00000000 | FSEQ_CNVIO_INIT_VERSION
[ 39.705759] iwlwifi 0000:01:00.0: 0x0000A503 | FSEQ_OTP_VERSION
[ 39.711693] iwlwifi 0000:01:00.0: 0x00000003 | FSEQ_TOP_CONTENT_VERSION
[ 39.718340] iwlwifi 0000:01:00.0: 0xDA3BCB5F | FSEQ_ALIVE_TOKEN
[ 39.724293] iwlwifi 0000:01:00.0: 0x545E008D | FSEQ_CNVI_ID
[ 39.729884] iwlwifi 0000:01:00.0: 0xDF3B5787 | FSEQ_CNVR_ID
[ 39.735484] iwlwifi 0000:01:00.0: 0x00100530 | CNVI_AUX_MISC_CHIP
[ 39.741597] iwlwifi 0000:01:00.0: 0x00000532 | CNVR_AUX_MISC_CHIP
[ 39.747705] iwlwifi 0000:01:00.0: 0x05B16C38 | CNVR_SCU_SD_REGS_SD_REG_DIG_DCDC_VTRIM
[ 39.755549] iwlwifi 0000:01:00.0: 0x0000025B | CNVR_SCU_SD_REGS_SD_REG_ACTIVE_VDIG_MIRROR
[ 39.765361] iwlwifi 0000:01:00.0: SecBoot CPU1 Status: 0x0, CPU2 Status: 0xa30000
[ 39.774967] iwlwifi 0000:01:00.0: Failed to start RT ucode: -110
[ 39.781151] iwlwifi 0000:01:00.0: Firmware not running - cannot dump error
[ 39.800400] iwlwifi 0000:01:00.0: Failed to run INIT ucode: -110