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modules/mqnic: Add driver support for 250-SoC

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Signed-off-by: Alex Forencich <alex@alexforencich.com>
This commit is contained in:
Alex Forencich 2022-07-18 22:26:39 -07:00
parent e47175e5f2
commit debf36a01e
2 changed files with 42 additions and 0 deletions
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41
modules/mqnic/mqnic_board.c
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@ -430,6 +430,47 @@ static int mqnic_generic_board_init(struct mqnic_dev *mqnic)
// read MACs from EEPROM
init_mac_list_from_eeprom_base(mqnic, mqnic->eeprom_i2c_client, 0x20, MQNIC_MAX_IF);
break;
case MQNIC_BOARD_ID_250SOC:
// FPGA I2C
// TCA9548 U28 0x72
// CH0: J6 (OCuLink ch 0) A
// CH1: J6 (OCuLink ch 0) B
// CH2: J7 (OCuLink ch 1) A
// CH3: J8 (OCuLink ch 2) A
// CH4: J9 (OCuLink ch 3) A
// CH5: J9 (OCuLink ch 3) B
// CH6: QSFP0
// CH7: QSFP1
// FPGA SMBUS
// AT24C16C U51 0x54
// TMP431C U52 0x4C
request_module("at24");
// I2C adapter
adapter = mqnic_i2c_adapter_create(mqnic, 0);
// U34 TCA9548 I2C MUX
mux = create_i2c_client(adapter, "pca9548", 0x70, i2c_mux_props);
// QSFP0
mqnic->mod_i2c_client[0] = create_i2c_client(get_i2c_mux_channel(mux, 6), "24c02", 0x50, NULL);
// QSFP1
mqnic->mod_i2c_client[1] = create_i2c_client(get_i2c_mux_channel(mux, 7), "24c02", 0x50, NULL);
mqnic->mod_i2c_client_count = 2;
// I2C adapter
adapter = mqnic_i2c_adapter_create(mqnic, 1);
// I2C adapter
adapter = mqnic_i2c_adapter_create(mqnic, 2);
// I2C EEPROM
mqnic->eeprom_i2c_client = create_i2c_client(adapter, "24c16", 0x50, NULL);
break;
case MQNIC_BOARD_ID_XUPP3R:

1
modules/mqnic/mqnic_hw.h
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@ -64,6 +64,7 @@
#define MQNIC_BOARD_ID_VCU1525 0x10ee95f5
#define MQNIC_BOARD_ID_ZCU106 0x10ee906a
#define MQNIC_BOARD_ID_XUPP3R 0x12ba9823
#define MQNIC_BOARD_ID_250SOC 0x198a250e
#define MQNIC_BOARD_ID_FB2CG_KU15P 0x1c2ca00e
#define MQNIC_BOARD_ID_NEXUS_K35_S 0x1ce40003
#define MQNIC_BOARD_ID_NEXUS_K3P_S 0x1ce40009