Varshit Pandya | d888f61 | 2023-08-31 22:18:48 +0530 | [diff] [blame] | 1 | chip soc/amd/genoa |
| 2 | |
Martin Roth | 21be665 | 2023-09-27 16:47:15 -0600 | [diff] [blame] | 3 | # USB configuration |
| 4 | register "usb.xhci0_enable" = "1" |
| 5 | register "usb.xhci1_enable" = "1" |
| 6 | # OC pins |
| 7 | register "usb.usb2_oc_pins[0].port0" = "0x0" |
| 8 | register "usb.usb2_oc_pins[0].port1" = "0x1" |
| 9 | register "usb.usb2_oc_pins[0].port2" = "0x0" |
| 10 | register "usb.usb2_oc_pins[0].port3" = "0x1" |
| 11 | |
| 12 | register "usb.usb2_oc_pins[1].port0" = "0x0" |
| 13 | register "usb.usb2_oc_pins[1].port1" = "0x1" |
| 14 | |
| 15 | register "usb.usb3_oc_pins[0].port0" = "0x0" |
| 16 | register "usb.usb3_oc_pins[0].port1" = "0x1" |
| 17 | register "usb.usb3_oc_pins[0].port2" = "0x0" |
| 18 | register "usb.usb3_oc_pins[0].port3" = "0x1" |
| 19 | register "usb.usb3_oc_pins[1].port0" = "0x0" |
| 20 | register "usb.usb3_oc_pins[1].port1" = "0x1" |
| 21 | |
| 22 | register "usb.polarity_cfg_low" = "true" |
| 23 | |
| 24 | register "usb.usb3_force_gen1.port0" = "3" |
| 25 | register "usb.usb3_force_gen1.port1" = "3" |
| 26 | register "usb.usb3_force_gen1.port2" = "3" |
| 27 | register "usb.usb3_force_gen1.port3" = "3" |
| 28 | |
Arthur Heymans | c666a91 | 2023-07-13 14:34:10 +0200 | [diff] [blame] | 29 | # eSPI configuration |
| 30 | register "common_config.espi_config" = "{ |
| 31 | .std_io_decode_bitmap = ESPI_DECODE_IO_0x80_EN, |
| 32 | .io_mode = ESPI_IO_MODE_SINGLE, |
| 33 | .op_freq_mhz = ESPI_OP_FREQ_33_MHZ, |
| 34 | .crc_check_enable = 1, |
| 35 | .alert_pin = ESPI_ALERT_PIN_PUSH_PULL, |
| 36 | .periph_ch_en = 0, |
| 37 | .vw_ch_en = 0, |
| 38 | .oob_ch_en = 0, |
| 39 | .flash_ch_en = 0, |
| 40 | }" |
| 41 | |
Martin Roth | 21be665 | 2023-09-27 16:47:15 -0600 | [diff] [blame] | 42 | # PHY settings |
| 43 | register "usb.usb31_phy_enable" = "1" |
| 44 | register "usb.usb31_phy" = "{ |
| 45 | {0x01, 0x07, 0x00, 0x00, 0x07, 0x01, 0x05, 0x00, 0x05, 0x00, 0x05, 0x00}, |
| 46 | {0x05, 0x07, 0x00, 0x00, 0x07, 0x01, 0x05, 0x00, 0x05, 0x00, 0x05, 0x00}, |
| 47 | {0x05, 0x07, 0x00, 0x00, 0x07, 0x01, 0x05, 0x00, 0x05, 0x00, 0x05, 0x00}, |
| 48 | {0x05, 0x07, 0x00, 0x00, 0x07, 0x01, 0x05, 0x00, 0x05, 0x00, 0x05, 0x00}, |
| 49 | {0x05, 0x01, 0x07, 0x00, 0x00, 0x07, 0x01, 0x05, 0x00, 0x05, 0x00, 0x05}, |
| 50 | {0x00, 0x05, 0x07, 0x00, 0x00, 0x07, 0x01, 0x05, 0x00, 0x05, 0x00, 0x05}, |
| 51 | {0x00, 0x05, 0x07, 0x00, 0x00, 0x07, 0x01, 0x05, 0x00, 0x05, 0x00, 0x05}, |
| 52 | {0x00, 0x05, 0x07, 0x00, 0x00, 0x07, 0x01, 0x05, 0x00, 0x05, 0x00, 0x05}, |
| 53 | }" |
| 54 | |
Varshit Pandya | d888f61 | 2023-08-31 22:18:48 +0530 | [diff] [blame] | 55 | device domain 0 on |
Felix Held | 5aaaee3 | 2023-12-07 23:19:35 +0100 | [diff] [blame^] | 56 | device ref iommu_0 on end |
Martin Roth | a31b28c | 2023-09-27 17:14:42 -0600 | [diff] [blame] | 57 | device ref gpp_bridge_0_0_a on |
| 58 | chip vendorcode/amd/opensil/genoa_poc/mpio # P2 |
| 59 | register "start_lane" = "48" |
| 60 | register "end_lane" = "63" |
| 61 | register "gpio_group" = "1" |
| 62 | register "aspm" = "L1" |
| 63 | device generic 0 on end # dummy for configuring mpio |
| 64 | end |
| 65 | end |
| 66 | device ref gpp_bridge_0_0_b on |
| 67 | chip vendorcode/amd/opensil/genoa_poc/mpio # G2 |
| 68 | register "start_lane" = "112" |
| 69 | register "end_lane" = "127" |
| 70 | register "gpio_group" = "1" |
| 71 | register "aspm" = "L1" |
| 72 | register "hotplug" = "ServerExpress" |
| 73 | device generic 0 on end |
| 74 | end |
| 75 | end |
| 76 | device ref gpp_bridge_0_0_c on |
| 77 | chip vendorcode/amd/opensil/genoa_poc/mpio |
| 78 | register "start_lane" = "128" |
| 79 | register "end_lane" = "131" |
| 80 | register "gpio_group" = "1" |
| 81 | register "aspm" = "L1" |
| 82 | device generic 0 on end |
| 83 | end |
| 84 | end |
| 85 | end |
| 86 | |
| 87 | device domain 1 on |
Felix Held | 5aaaee3 | 2023-12-07 23:19:35 +0100 | [diff] [blame^] | 88 | device ref iommu_1 on end |
Martin Roth | a31b28c | 2023-09-27 17:14:42 -0600 | [diff] [blame] | 89 | device ref gpp_bridge_1_0_a on |
| 90 | chip vendorcode/amd/opensil/genoa_poc/mpio # P3 |
| 91 | register "start_lane" = "16" |
| 92 | register "end_lane" = "31" |
| 93 | register "gpio_group" = "1" |
| 94 | register "aspm" = "L1" |
| 95 | device generic 0 on end |
| 96 | end |
| 97 | end |
| 98 | device ref gpp_bridge_1_0_b on |
| 99 | chip vendorcode/amd/opensil/genoa_poc/mpio # G3 |
| 100 | register "start_lane" = "80" |
| 101 | register "end_lane" = "95" |
| 102 | register "gpio_group" = "1" |
| 103 | register "aspm" = "L1" |
| 104 | device generic 0 on end |
| 105 | end |
| 106 | end |
| 107 | end |
| 108 | |
| 109 | device domain 2 on |
Felix Held | 5aaaee3 | 2023-12-07 23:19:35 +0100 | [diff] [blame^] | 110 | device ref iommu_2 on end |
Martin Roth | a31b28c | 2023-09-27 17:14:42 -0600 | [diff] [blame] | 111 | device ref gpp_bridge_2_0_a on |
| 112 | chip vendorcode/amd/opensil/genoa_poc/mpio # P1 |
| 113 | register "start_lane" = "32" |
| 114 | register "end_lane" = "47" |
| 115 | register "gpio_group" = "1" |
| 116 | register "aspm" = "L1" |
| 117 | register "hotplug" = "ServerExpress" |
| 118 | device generic 0 on end |
| 119 | end |
| 120 | end |
| 121 | device ref gpp_bridge_2_0_b on |
| 122 | chip vendorcode/amd/opensil/genoa_poc/mpio # G1 |
| 123 | register "start_lane" = "64" |
| 124 | register "end_lane" = "79" |
| 125 | register "gpio_group" = "1" |
| 126 | register "aspm" = "L1" |
| 127 | device generic 0 on end |
| 128 | end |
| 129 | end |
| 130 | |
| 131 | end |
| 132 | |
| 133 | device domain 3 on |
Felix Held | 5aaaee3 | 2023-12-07 23:19:35 +0100 | [diff] [blame^] | 134 | device ref iommu_3 on end |
Martin Roth | a31b28c | 2023-09-27 17:14:42 -0600 | [diff] [blame] | 135 | device ref gpp_bridge_3_0_a on |
| 136 | chip vendorcode/amd/opensil/genoa_poc/mpio # P0 |
| 137 | register "start_lane" = "0" |
| 138 | register "end_lane" = "15" |
| 139 | register "gpio_group" = "1" |
| 140 | register "aspm" = "L1" |
| 141 | device generic 0 on end |
| 142 | end |
| 143 | end |
| 144 | device ref gpp_bridge_3_0_b on |
| 145 | chip vendorcode/amd/opensil/genoa_poc/mpio # G0 |
| 146 | register "start_lane" = "96" |
| 147 | register "end_lane" = "111" |
| 148 | register "gpio_group" = "1" |
| 149 | register "aspm" = "L1" |
| 150 | device generic 0 on end |
| 151 | end |
| 152 | end |
| 153 | device ref gpp_bridge_3_0_c on # WAFL |
| 154 | chip vendorcode/amd/opensil/genoa_poc/mpio |
| 155 | register "start_lane" = "132" |
| 156 | register "end_lane" = "133" |
| 157 | register "gpio_group" = "1" |
| 158 | register "aspm" = "L1" |
| 159 | device generic 0 on end |
| 160 | end |
| 161 | end |
| 162 | device ref gpp_bridge_3_1_c on # BMC |
| 163 | chip vendorcode/amd/opensil/genoa_poc/mpio |
| 164 | register "start_lane" = "134" |
| 165 | register "end_lane" = "134" |
| 166 | register "gpio_group" = "1" |
| 167 | register "aspm" = "L1" |
| 168 | register "bmc" = "1" |
| 169 | device generic 0 on end |
| 170 | end |
| 171 | end |
| 172 | device ref gpp_bridge_3_2_c on # BMC |
| 173 | chip vendorcode/amd/opensil/genoa_poc/mpio |
| 174 | register "start_lane" = "135" |
| 175 | register "end_lane" = "135" |
| 176 | register "gpio_group" = "1" |
| 177 | register "aspm" = "L1" |
| 178 | device generic 0 on end |
| 179 | end |
| 180 | end |
Varshit Pandya | d888f61 | 2023-08-31 22:18:48 +0530 | [diff] [blame] | 181 | end |
| 182 | |
| 183 | end |