1 files changed, 75 insertions, 0 deletions
diff --git a/src/mainboard/google/zork/variants/baseboard/fsps_baseboard_dalboz.c b/src/mainboard/google/zork/variants/baseboard/fsps_baseboard_dalboz.c
new file mode 100644
index 0000000000..e67755ccc5
--- /dev/null
+++ b/src/mainboard/google/zork/variants/baseboard/fsps_baseboard_dalboz.c
@@ -0,0 +1,75 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+
+#include <baseboard/gpio.h>
+#include <baseboard/variants.h>
+#include <commonlib/bsd/compiler.h>
+
+void __weak variant_get_pcie_ddi_descriptors(const picasso_fsp_pcie_descriptor **pcie_descs,
+					     size_t *pcie_num,
+					     const picasso_fsp_ddi_descriptor **ddi_descs,
+					     size_t *ddi_num)
+{
+	*pcie_descs = baseboard_get_pcie_descriptors(pcie_num);
+	*ddi_descs = baseboard_get_ddi_descriptors(ddi_num);
+}
+
+static const picasso_fsp_pcie_descriptor pcie_descriptors[] = {
+	{
+		// NVME SSD
+		.port_present = true,
+		.engine_type = PCIE_ENGINE,
+		.start_lane = NVME_START_LANE,
+		.end_lane = NVME_END_LANE,
+		.device_number = 1,
+		.function_number = 7,
+		.link_aspm = ASPM_L1,
+		.link_aspm_L1_1 = true,
+		.link_aspm_L1_2 = true,
+		.turn_off_unused_lanes = true,
+		.clk_req = NVME_CLKREQ,
+		.clk_pm_support = true,
+	},
+	{
+		// WLAN
+		.port_present = true,
+		.engine_type = PCIE_ENGINE,
+		.start_lane = WLAN_START_LANE,
+		.end_lane = WLAN_END_LANE,
+		.device_number = 1,
+		.function_number = 2,
+		.link_aspm = ASPM_L1,
+		.link_aspm_L1_1 = true,
+		.link_aspm_L1_2 = true,
+		.turn_off_unused_lanes = true,
+		.clk_req = WLAN_CLKREQ,
+		.clk_pm_support = true,
+	},
+	{
+		// SD Reader
+		.port_present = true,
+		.engine_type = PCIE_ENGINE,
+		.start_lane = SD_START_LANE,
+		.end_lane = SD_END_LANE,
+		.device_number = 1,
+		.function_number = 3,
+		.link_aspm = ASPM_L1,
+		.link_aspm_L1_1 = true,
+		.link_aspm_L1_2 = true,
+		.turn_off_unused_lanes = true,
+		.clk_req = SD_CLKREQ,
+	}
+};
+
+const picasso_fsp_pcie_descriptor *baseboard_get_pcie_descriptors(size_t *num)
+{
+	*num = ARRAY_SIZE(pcie_descriptors);
+	return pcie_descriptors;
+}
+
+const picasso_fsp_ddi_descriptor *baseboard_get_ddi_descriptors(size_t *num)
+{
+	/* Different configurations of dalboz have different ddi configurations.
+	 * Therefore, don't provide any baseboard defaults. */
+	*num = 0;
+	return NULL;
+}