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mb/amd/majolica: add DXIO and DDI descriptors

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TEST=Worked on Matt's Majolica board.

Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Signed-off-by: Matt Papageorge <matthewpapa07@gmail.com>
Change-Id: I65c7e0ebf1e43fd4608d46bae8a176cfc3d0236b
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51956
Reviewed-by: Raul Rangel <rrangel@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
This commit is contained in:
Felix Held 2021-03-30 23:19:36 +02:00
parent 691fd183c0
commit fdf2fb78b5
1 changed files with 110 additions and 0 deletions
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110
src/mainboard/amd/majolica/port_descriptors.c
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@ -4,9 +4,119 @@
#include <types.h>
static const fsp_dxio_descriptor majolica_czn_dxio_descriptors[] = {
{ /* MXM */
.engine_type = PCIE_ENGINE,
.port_present = true,
.start_logical_lane = 16,
.end_logical_lane = 23,
.device_number = 1,
.function_number = 1,
.turn_off_unused_lanes = true,
.clk_req = CLK_REQ0,
.port_params = {PP_PSPP_AC, 0x133, PP_PSPP_DC, 0x122}
},
{ /* SSD */
.engine_type = PCIE_ENGINE,
.port_present = true,
.start_logical_lane = 0,
.end_logical_lane = 1,
.device_number = 2,
.function_number = 1,
.turn_off_unused_lanes = true,
.clk_req = CLK_REQ5,
.gpio_group_id = 26,
.port_params = {PP_PSPP_AC, 0x133, PP_PSPP_DC, 0x122}
},
{ /* DT */
.engine_type = PCIE_ENGINE,
.port_present = true,
.start_logical_lane = 4,
.end_logical_lane = 4,
.device_number = 2,
.function_number = 2,
.turn_off_unused_lanes = true,
.clk_req = CLK_REQ4_GFX,
.port_params = {PP_PSPP_AC, 0x133, PP_PSPP_DC, 0x122}
},
{ /* WWAN */
.engine_type = PCIE_ENGINE,
.port_present = true,
.start_logical_lane = 5,
.end_logical_lane = 5,
.device_number = 2,
.function_number = 3,
.turn_off_unused_lanes = true,
.clk_req = CLK_REQ2,
.port_params = {PP_PSPP_AC, 0x133, PP_PSPP_DC, 0x122}
},
{ /* LAN */
.engine_type = PCIE_ENGINE,
.port_present = true,
.start_logical_lane = 6,
.end_logical_lane = 6,
.device_number = 2,
.function_number = 4,
.turn_off_unused_lanes = true,
.clk_req = CLK_REQ1,
.port_params = {PP_PSPP_AC, 0x133, PP_PSPP_DC, 0x122}
},
{ /* WLAN */
.engine_type = PCIE_ENGINE,
.port_present = true,
.start_logical_lane = 7,
.end_logical_lane = 7,
.device_number = 2,
.function_number = 5,
.turn_off_unused_lanes = true,
.clk_req = CLK_REQ6,
.port_params = {PP_PSPP_AC, 0x133, PP_PSPP_DC, 0x122}
},
{ /* TB */
.engine_type = PCIE_ENGINE,
.port_present = true,
.start_logical_lane = 8,
.end_logical_lane = 11,
.device_number = 2,
.function_number = 6,
.turn_off_unused_lanes = true,
.clk_req = CLK_REQ3,
.port_params = {PP_PSPP_AC, 0x133, PP_PSPP_DC, 0x122}
},
{ /* SATA */
.engine_type = SATA_ENGINE,
.port_present = true,
.start_logical_lane = 2,
.end_logical_lane = 3,
.channel_type = SATA_CHANNEL_LONG,
}
};
static const fsp_ddi_descriptor majolica_czn_ddi_descriptors[] = {
{ /* DDI0 - DP */
.connector_type = DDI_DP,
.aux_index = DDI_AUX1,
.hdp_index = DDI_HDP1
},
{ /* DDI1 - HDMI */
.connector_type = DDI_HDMI,
.aux_index = DDI_AUX2,
.hdp_index = DDI_HDP2
},
{ /* DDI2 */
.connector_type = DDI_UNUSED_TYPE,
.aux_index = DDI_AUX3,
.hdp_index = DDI_HDP3,
},
{ /* DDI3 - DP (type C) */
.connector_type = DDI_DP,
.aux_index = DDI_AUX3,
.hdp_index = DDI_HDP3,
},
{ /* DDI4 - DP (type C) */
.connector_type = DDI_DP,
.aux_index = DDI_AUX4,
.hdp_index = DDI_HDP4,
}
};
void mainboard_get_dxio_ddi_descriptors(