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fpga/mpm: x4xx: Add device DNA read capability

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- Bumps FPGA compat from 8.2 to 8.3
- Adds three global motherboard registers to read the 96-bit device DNA
- MPM is updated to read these registers and update the device_info if
  compat version 8.3 is available


Original-commit: ad5f97f8284057b85ca98f47365c2a321edf7ece
This commit is contained in:
Martin Braun
2024-06-11 10:20:07 +02:00
committed by Joerg Hofrichter
parent d006250dc1
commit ba5e431c5c
11 changed files with 558 additions and 20 deletions
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top/x400/x4xx_core.v
+5 -1
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@@ -420,6 +420,8 @@ module x4xx_core #(
wire [ 2*NUM_DBOARDS-1:0] ctrlport_radio_resp_status;
wire [ 32*NUM_DBOARDS-1:0] ctrlport_radio_resp_data;
wire [95:0] device_dna;
x4xx_core_common #(
.CHDR_CLK_RATE (CHDR_CLK_RATE),
.CHDR_W (CHDR_W),
@@ -517,7 +519,8 @@ module x4xx_core #(
.mfg_test_en_fabric_clk (mfg_test_en_fabric_clk),
.mfg_test_en_gty_rcv_clk (mfg_test_en_gty_rcv_clk),
.fpga_aux_ref (fpga_aux_ref),
.version_info (version_info)
.version_info (version_info),
.device_dna (device_dna)
);
// Provide information for ctrlport timed commands
@@ -813,6 +816,7 @@ module x4xx_core #(
.dram_clk (dram_clk),
.ce_clk (ce_clk),
.device_id (device_id),
.dna (device_dna),
.m_ctrlport_radio0_req_wr (ctrlport_radio_req_wr [0* 1+: 1]),
.m_ctrlport_radio0_req_rd (ctrlport_radio_req_rd [0* 1+: 1]),
.m_ctrlport_radio0_req_addr (ctrlport_radio_req_addr [0*20+:20]),