diff options
Diffstat (limited to 'src/mainboard/amd/birman_plus')
| -rw-r--r-- | src/mainboard/amd/birman_plus/port_descriptors_glinda.c | 154 |
1 files changed, 104 insertions, 50 deletions
diff --git a/src/mainboard/amd/birman_plus/port_descriptors_glinda.c b/src/mainboard/amd/birman_plus/port_descriptors_glinda.c index d9bb7d5791..ae6f668f83 100644 --- a/src/mainboard/amd/birman_plus/port_descriptors_glinda.c +++ b/src/mainboard/amd/birman_plus/port_descriptors_glinda.c @@ -6,52 +6,97 @@ #include <soc/platform_descriptors.h> #include <types.h> -/* TODO: Update for birmanplus */ - -static const fsp_dxio_descriptor birman_dxio_descriptors[] = { - { - .engine_type = PCIE_ENGINE, - .port_present = true, - .start_logical_lane = 0, - .end_logical_lane = 0, - .device_number = 2, - .function_number = 1, - .link_speed_capability = GEN3, - .turn_off_unused_lanes = true, - .link_aspm = 2, - .link_hotplug = HOTPLUG_ENHANCED, - .clk_req = CLK_REQ3, - }, - { - .engine_type = PCIE_ENGINE, - .port_present = true, - .start_logical_lane = 1, - .end_logical_lane = 1, - .device_number = 2, - .function_number = 2, - .link_speed_capability = GEN3, - .turn_off_unused_lanes = true, - .link_aspm = 2, - .link_hotplug = HOTPLUG_ENHANCED, - .clk_req = CLK_REQ1, - }, - { - .engine_type = PCIE_ENGINE, - .port_present = true, - .start_logical_lane = 2, - .end_logical_lane = 3, - .device_number = 2, - .function_number = 3, - .link_speed_capability = GEN3, - .turn_off_unused_lanes = true, - .link_aspm = 2, - .link_hotplug = HOTPLUG_ENHANCED, - .gpio_group_id = GPIO_27, - .clk_req = CLK_REQ0, - }, -}; -static fsp_ddi_descriptor birman_ddi_descriptors[] = { +#define glinda_mxm_dxio_descriptor { \ + .engine_type = PCIE_ENGINE, \ + .port_present = CONFIG(ENABLE_EVAL_CARD), \ + .start_logical_lane = 0, \ + .end_logical_lane = 7, \ + .device_number = 3, \ + .function_number = 1, \ + .link_speed_capability = GEN_MAX, \ + .turn_off_unused_lanes = true, \ + .link_aspm = ASPM_L1, \ + .link_hotplug = HOTPLUG_DISABLED, \ + .clk_req = CLK_REQ0, \ + .port_params = {PP_PSPP_AC, 0x144, PP_PSPP_DC, 0x133}, \ +} + +#define glinda_ssd0_dxio_descriptor { \ + .engine_type = PCIE_ENGINE, \ + .port_present = true, \ + .start_logical_lane = 16, \ + .end_logical_lane = 19, \ + .device_number = 2, \ + .function_number = 1, \ + .link_speed_capability = GEN_MAX, \ + .turn_off_unused_lanes = true, \ + .link_aspm = ASPM_L1, \ + .link_hotplug = HOTPLUG_DISABLED, \ + .clk_req = CLK_REQ2, \ + .port_params = {PP_PSPP_AC, 0x144, PP_PSPP_DC, 0x133}, \ +} + +#define glinda_wlan_dxio_descriptor { \ + .engine_type = PCIE_ENGINE, \ + .port_present = true, \ + .start_logical_lane = 15, \ + .end_logical_lane = 15, \ + .device_number = 2, \ + .function_number = 2, \ + .link_speed_capability = GEN_MAX, \ + .turn_off_unused_lanes = true, \ + .link_aspm = ASPM_L1, \ + .link_hotplug = HOTPLUG_DISABLED, \ + .clk_req = CLK_REQ3, \ +} + +#define glinda_wwan_dxio_descriptor { \ + .engine_type = PCIE_ENGINE, \ + .port_present = true, \ + .start_logical_lane = 12, \ + .end_logical_lane = 12, \ + .device_number = 2, \ + .function_number = 5, \ + .link_speed_capability = GEN_MAX, \ + .turn_off_unused_lanes = true, \ + .link_aspm = ASPM_L1, \ + .link_hotplug = HOTPLUG_DISABLED, \ + .clk_req = CLK_REQ4, \ + .port_params = {PP_PSPP_AC, 0x144, PP_PSPP_DC, 0x133}, \ +} + +#define glinda_gbe_dxio_descriptor { \ + .engine_type = PCIE_ENGINE, \ + .port_present = true, \ + .start_logical_lane = 13, \ + .end_logical_lane = 13, \ + .device_number = 2, \ + .function_number = 4, \ + .link_speed_capability = GEN_MAX, \ + .turn_off_unused_lanes = true, \ + .link_aspm = ASPM_L1, \ + .link_hotplug = HOTPLUG_DISABLED, \ + .clk_req = CLK_REQ6, \ + .port_params = {PP_PSPP_AC, 0x144, PP_PSPP_DC, 0x133}, \ +} + +#define glinda_sd_dxio_descriptor { \ + .engine_type = PCIE_ENGINE, \ + .port_present = true, \ + .start_logical_lane = 14, \ + .end_logical_lane = 14, \ + .device_number = 2, \ + .function_number = 2, \ + .link_speed_capability = GEN_MAX, \ + .turn_off_unused_lanes = true, \ + .link_aspm = ASPM_L1, \ + .link_hotplug = HOTPLUG_DISABLED, \ + .clk_req = CLK_REQ5, \ + .port_params = {PP_PSPP_AC, 0x144, PP_PSPP_DC, 0x133}, \ +} + +static fsp_ddi_descriptor birmanplus_glinda_ddi_descriptors[] = { { /* DDI0 - eDP */ .connector_type = DDI_EDP, .aux_index = DDI_AUX1, @@ -121,10 +166,19 @@ void mainboard_get_dxio_ddi_descriptors( const fsp_dxio_descriptor **dxio_descs, size_t *dxio_num, const fsp_ddi_descriptor **ddi_descs, size_t *ddi_num) { - birman_ddi_descriptors[1].connector_type = get_ddi1_type(); + birmanplus_glinda_ddi_descriptors[1].connector_type = get_ddi1_type(); + + static const fsp_dxio_descriptor birmanplus_glinda_dxio_descriptors[] = { + glinda_mxm_dxio_descriptor, + glinda_ssd0_dxio_descriptor, + glinda_wlan_dxio_descriptor, + glinda_wwan_dxio_descriptor, + glinda_gbe_dxio_descriptor, + glinda_sd_dxio_descriptor, + }; - *dxio_descs = birman_dxio_descriptors; - *dxio_num = ARRAY_SIZE(birman_dxio_descriptors); - *ddi_descs = birman_ddi_descriptors; - *ddi_num = ARRAY_SIZE(birman_ddi_descriptors); + *dxio_descs = birmanplus_glinda_dxio_descriptors; + *dxio_num = ARRAY_SIZE(birmanplus_glinda_dxio_descriptors); + *ddi_descs = birmanplus_glinda_ddi_descriptors; + *ddi_num = ARRAY_SIZE(birmanplus_glinda_ddi_descriptors); } |