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-rw-r--r--src/mainboard/system76/rpl/variants/bonw15/board.fmd12
-rw-r--r--src/mainboard/system76/rpl/variants/bonw15/board_info.txt2
-rw-r--r--src/mainboard/system76/rpl/variants/bonw15/data.vbtbin0 -> 8704 bytes
-rw-r--r--src/mainboard/system76/rpl/variants/bonw15/gpio.c294
-rw-r--r--src/mainboard/system76/rpl/variants/bonw15/gpio_early.c16
-rw-r--r--src/mainboard/system76/rpl/variants/bonw15/hda_verb.c263
-rw-r--r--src/mainboard/system76/rpl/variants/bonw15/overridetree.cb108
-rw-r--r--src/mainboard/system76/rpl/variants/bonw15/romstage.c32
8 files changed, 727 insertions, 0 deletions
diff --git a/src/mainboard/system76/rpl/variants/bonw15/board.fmd b/src/mainboard/system76/rpl/variants/bonw15/board.fmd
new file mode 100644
index 0000000000..b2615d1e17
--- /dev/null
+++ b/src/mainboard/system76/rpl/variants/bonw15/board.fmd
@@ -0,0 +1,12 @@
+FLASH 32M {
+ SI_DESC 4K
+ SI_ME 3944K
+ SI_BIOS@16M 16M {
+ RW_MRC_CACHE 64K
+ SMMSTORE(PRESERVE) 256K
+ WP_RO {
+ FMAP 4K
+ COREBOOT(CBFS)
+ }
+ }
+}
diff --git a/src/mainboard/system76/rpl/variants/bonw15/board_info.txt b/src/mainboard/system76/rpl/variants/bonw15/board_info.txt
new file mode 100644
index 0000000000..54184b94b2
--- /dev/null
+++ b/src/mainboard/system76/rpl/variants/bonw15/board_info.txt
@@ -0,0 +1,2 @@
+Board name: bonw15
+Release year: 2023
diff --git a/src/mainboard/system76/rpl/variants/bonw15/data.vbt b/src/mainboard/system76/rpl/variants/bonw15/data.vbt
new file mode 100644
index 0000000000..fedf53f295
--- /dev/null
+++ b/src/mainboard/system76/rpl/variants/bonw15/data.vbt
Binary files differ
diff --git a/src/mainboard/system76/rpl/variants/bonw15/gpio.c b/src/mainboard/system76/rpl/variants/bonw15/gpio.c
new file mode 100644
index 0000000000..d38666e955
--- /dev/null
+++ b/src/mainboard/system76/rpl/variants/bonw15/gpio.c
@@ -0,0 +1,294 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+
+#include <mainboard/gpio.h>
+#include <soc/gpio.h>
+
+static const struct pad_config gpio_table[] = {
+ /* ------- GPIO Group GPD ------- */
+ PAD_CFG_NF(GPD0, UP_20K, PWROK, NF1), // PM_BATLOW#
+ PAD_CFG_NF(GPD1, NATIVE, PWROK, NF1), // AC_PRESENT
+ _PAD_CFG_STRUCT(GPD2, 0x42880100, 0x0000), // PCH_LAN_WAKE#
+ PAD_CFG_NF(GPD3, UP_20K, PWROK, NF1), // PWR_BTN#
+ PAD_CFG_NF(GPD4, NONE, PWROK, NF1), // SUSB#_PCH
+ PAD_CFG_NF(GPD5, NONE, PWROK, NF1), // SUSC#_PCH
+ PAD_CFG_NF(GPD6, NONE, PWROK, NF1), // SLP_A#_N
+ PAD_CFG_GPI(GPD7, NONE, PWROK), // GPD_7
+ PAD_CFG_NF(GPD8, NONE, PWROK, NF1), // CNVI_SUSCLK
+ PAD_CFG_GPO(GPD9, 0, PWROK), // SLP_WLAN_N
+ PAD_CFG_NF(GPD10, NONE, PWROK, NF1), // SLP_S5#
+ PAD_CFG_GPO(GPD11, 0, DEEP), // LANPHYPC
+ PAD_CFG_GPO(GPD12, 0, DEEP), // TP_GPD_12
+
+ /* ------- GPIO Group GPP_A ------- */
+ PAD_CFG_NF(GPP_A0, UP_20K, DEEP, NF1), // ESPI_IO0_EC
+ PAD_CFG_NF(GPP_A1, UP_20K, DEEP, NF1), // ESPI_IO1_EC
+ PAD_CFG_NF(GPP_A2, UP_20K, DEEP, NF1), // ESPI_IO2_EC
+ PAD_CFG_NF(GPP_A3, UP_20K, DEEP, NF1), // ESPI_IO3_EC
+ PAD_CFG_NF(GPP_A4, UP_20K, DEEP, NF1), // ESPI_CS_EC#
+ PAD_CFG_NF(GPP_A5, DN_20K, DEEP, NF1), // ESPI_CLK_EC
+ PAD_CFG_NF(GPP_A6, NONE, DEEP, NF1), // ESPI_RESET_N
+ PAD_CFG_GPO(GPP_A7, 0, DEEP),
+ PAD_CFG_GPO(GPP_A8, 0, DEEP),
+ PAD_CFG_GPO(GPP_A9, 0, DEEP),
+ PAD_CFG_NF(GPP_A10, NONE, DEEP, NF1), // ESPI_ALERT0#
+ PAD_CFG_GPI(GPP_A11, UP_20K, DEEP), // GPIO4_GC6_NVDD_EN_R
+ PAD_CFG_GPO(GPP_A12, 0, DEEP),
+ PAD_CFG_GPO(GPP_A13, 0, DEEP),
+ PAD_CFG_GPO(GPP_A14, 0, DEEP),
+
+ /* ------- GPIO Group GPP_B ------- */
+ _PAD_CFG_STRUCT(GPP_B0, 0x82900100, 0x0000), // TPM_PIRQ#
+ PAD_CFG_GPO(GPP_B1, 0, DEEP),
+ PAD_CFG_GPI(GPP_B2, NONE, DEEP), // CNVI_WAKE#
+ PAD_CFG_GPO(GPP_B3, 1, DEEP), // PCH_BT_EN
+ PAD_CFG_GPO(GPP_B4, 0, DEEP),
+ PAD_CFG_GPO(GPP_B5, 0, DEEP),
+ PAD_CFG_GPO(GPP_B6, 0, DEEP),
+ PAD_CFG_GPO(GPP_B7, 0, DEEP),
+ PAD_CFG_GPO(GPP_B8, 0, DEEP),
+ PAD_CFG_GPO(GPP_B9, 0, DEEP),
+ PAD_CFG_GPO(GPP_B10, 0, DEEP),
+ PAD_CFG_GPO(GPP_B11, 0, DEEP),
+ PAD_CFG_NF(GPP_B12, NONE, DEEP, NF1), // SLP_S0#
+ PAD_CFG_NF(GPP_B13, NONE, DEEP, NF1), // PLT_RST#
+ PAD_CFG_NF(GPP_B14, NONE, DEEP, NF1), // HDA_SPKR
+ PAD_CFG_GPO(GPP_B15, 0, DEEP), // PS8461_SW
+ PAD_CFG_GPO(GPP_B16, 0, DEEP),
+ PAD_CFG_GPO(GPP_B17, 1, RSMRST), // 2.5G_LAN_EN
+ PAD_CFG_NF(GPP_B18, NONE, RSMRST, NF1), // PMCALERT#
+ PAD_CFG_GPO(GPP_B19, 1, DEEP), // PCH_WLAN_EN
+ PAD_CFG_GPO(GPP_B20, 0, DEEP),
+ PAD_CFG_GPO(GPP_B21, 0, DEEP), // GPP_B21
+ PAD_CFG_GPO(GPP_B22, 1, DEEP), // LAN_RST#
+ PAD_CFG_GPI(GPP_B23, NONE, DEEP), // GPP_B23
+
+ /* ------- GPIO Group GPP_C ------- */
+ PAD_CFG_NF(GPP_C0, NONE, DEEP, NF1), // SMB_CLK
+ PAD_CFG_NF(GPP_C1, NONE, DEEP, NF1), // SMB_DATA
+ PAD_CFG_GPI(GPP_C2, NONE, PLTRST), // PCH_PORT80_LED
+ PAD_CFG_GPO(GPP_C3, 0, DEEP), // GPPC_I2C2_SDA
+ PAD_CFG_GPO(GPP_C4, 0, DEEP), // GPPC_I2C2_SCL
+ PAD_CFG_NF(GPP_C5, NONE, DEEP, NF1), // GPP_C_5_SML0ALERT_N
+ PAD_CFG_GPO(GPP_C6, 0, DEEP),
+ PAD_CFG_GPO(GPP_C7, 0, DEEP),
+ PAD_CFG_GPI(GPP_C8, NONE, DEEP), // TPM_DET
+ PAD_CFG_GPO(GPP_C9, 0, DEEP),
+ PAD_CFG_GPO(GPP_C10, 0, DEEP),
+ PAD_CFG_GPO(GPP_C11, 0, DEEP),
+ PAD_CFG_GPO(GPP_C12, 0, DEEP),
+ PAD_CFG_GPO(GPP_C13, 0, DEEP),
+ PAD_CFG_GPO(GPP_C14, 0, DEEP),
+ PAD_CFG_GPO(GPP_C15, 0, DEEP),
+ PAD_CFG_NF(GPP_C16, NONE, DEEP, NF1), // I2C_SDA_TP
+ PAD_CFG_NF(GPP_C17, NONE, DEEP, NF1), // I2C_SCL_TP
+ PAD_CFG_NF(GPP_C18, NONE, DEEP, NF1), // PCH_I2C_SDA
+ PAD_CFG_NF(GPP_C19, NONE, DEEP, NF1), // PCH_I2C_SCL
+ // GPP_C20 (UART2_RXD) configured in bootblock
+ // GPP_C21 (UART2_TXD) configured in bootblock
+ PAD_CFG_GPO(GPP_C22, 0, DEEP), // ROM_I2C_EN
+ PAD_CFG_GPO(GPP_C23, 0, DEEP),
+
+ /* ------- GPIO Group GPP_D ------- */
+ PAD_CFG_GPO(GPP_D0, 0, DEEP),
+ PAD_CFG_GPO(GPP_D1, 0, DEEP),
+ PAD_CFG_GPO(GPP_D2, 0, DEEP),
+ PAD_CFG_GPO(GPP_D3, 0, DEEP), // GFX_DETECT_STRAP
+ PAD_CFG_GPO(GPP_D4, 0, DEEP), // GPP_D4_SML1CLK
+ PAD_CFG_GPO(GPP_D5, 1, DEEP), // M.2_BT_PCMFRM_CRF_RST_N
+ // GPP_D6 (M.2_BT_PCMOUT_CLKREQ0) configured by FSP
+ PAD_CFG_GPO(GPP_D7, 0, DEEP), // GPP_D7
+ PAD_NC(GPP_D8, NONE), // GPP_D8
+ PAD_CFG_NF(GPP_D9, NATIVE, DEEP, NF1), // GPP_D9_SML0CLK
+ PAD_CFG_NF(GPP_D10, NATIVE, DEEP, NF1), // GPP_D10_SML0DATA
+ PAD_CFG_NF(GPP_D11, NATIVE, DEEP, NF1),
+ PAD_CFG_NF(GPP_D12, NATIVE, DEEP, NF1),
+ PAD_CFG_NF(GPP_D13, NATIVE, DEEP, NF1),
+ PAD_CFG_NF(GPP_D14, NATIVE, DEEP, NF1),
+ PAD_CFG_NF(GPP_D15, NATIVE, DEEP, NF1), // GPP_D15_SML1DATA
+ PAD_CFG_NF(GPP_D16, NATIVE, DEEP, NF1),
+ PAD_CFG_NF(GPP_D17, NATIVE, DEEP, NF1),
+ PAD_CFG_NF(GPP_D18, NATIVE, DEEP, NF1),
+ PAD_CFG_NF(GPP_D19, NATIVE, DEEP, NF1),
+ PAD_CFG_NF(GPP_D20, NONE, DEEP, NF1),
+ PAD_CFG_NF(GPP_D21, NONE, DEEP, NF1),
+ PAD_CFG_NF(GPP_D22, NONE, DEEP, NF1),
+ PAD_CFG_NF(GPP_D23, NONE, DEEP, NF1),
+
+ /* ------- GPIO Group GPP_E ------- */
+ PAD_CFG_GPO(GPP_E0, 0, DEEP),
+ PAD_CFG_GPO(GPP_E1, 0, DEEP),
+ PAD_CFG_GPO(GPP_E2, 0, DEEP),
+ PAD_CFG_GPO(GPP_E3, 0, DEEP),
+ PAD_CFG_GPO(GPP_E4, 0, DEEP),
+ PAD_CFG_GPO(GPP_E5, 0, DEEP),
+ PAD_CFG_GPO(GPP_E6, 0, DEEP),
+ PAD_CFG_GPI_INT(GPP_E7, NONE, PLTRST, LEVEL), // TP_ATTN#
+ PAD_CFG_NF(GPP_E8, NONE, DEEP, NF1), // SATA_LED#
+ PAD_NC(GPP_E9, NONE), // GPP_E_9_USB_OC0_N
+ PAD_NC(GPP_E10, NONE), // GPP_E_10_USB_OC1_N
+ PAD_NC(GPP_E11, NONE), // GPP_E_11_USB_OC2_N
+ PAD_NC(GPP_E12, NONE), // GPP_E_12_USB_OC3_N
+ PAD_CFG_GPO(GPP_E13, 0, DEEP),
+ PAD_CFG_GPO(GPP_E14, 0, DEEP),
+ PAD_CFG_GPO(GPP_E15, 0, DEEP),
+ PAD_CFG_GPO(GPP_E16, 0, DEEP),
+ PAD_CFG_GPO(GPP_E17, 0, DEEP),
+ PAD_CFG_GPO(GPP_E18, 1, DEEP), // SB_BLON
+ PAD_CFG_GPO(GPP_E19, 0, DEEP),
+ PAD_CFG_GPO(GPP_E20, 0, DEEP),
+ PAD_CFG_GPO(GPP_E21, 0, DEEP),
+
+ /* ------- GPIO Group GPP_F ------- */
+ PAD_CFG_GPO(GPP_F0, 0, DEEP),
+ PAD_CFG_GPO(GPP_F1, 0, DEEP),
+ PAD_CFG_GPO(GPP_F2, 0, DEEP),
+ PAD_CFG_GPO(GPP_F3, 0, DEEP),
+ PAD_CFG_GPO(GPP_F4, 0, DEEP),
+ PAD_CFG_GPO(GPP_F5, 1, PLTRST), // GPP_F5_TBT_RTD3
+ PAD_CFG_GPO(GPP_F6, 0, DEEP),
+ PAD_CFG_GPO(GPP_F7, 0, DEEP),
+ PAD_CFG_GPI(GPP_F8, NONE, DEEP), // GC6_FB_EN_PCH
+ _PAD_CFG_STRUCT(GPP_F9, 0x42880100, 0x0000), // GPP_F9_TBT_WAKE#
+ PAD_CFG_GPO(GPP_F10, 0, DEEP),
+ PAD_CFG_GPO(GPP_F11, 0, DEEP),
+ PAD_CFG_GPO(GPP_F12, 0, DEEP),
+ PAD_CFG_GPO(GPP_F13, 0, DEEP),
+ PAD_CFG_GPO(GPP_F14, 0, DEEP), // PS_ON#
+ PAD_CFG_GPI(GPP_F15, NONE, DEEP), // H_SKTOCC_N
+ PAD_CFG_GPO(GPP_F16, 1, DEEP), // GPP_F16_TBT_RST#
+ PAD_CFG_GPO(GPP_F17, 0, DEEP),
+ PAD_CFG_GPO(GPP_F18, 0, DEEP), // CCD_FW_WP#
+ PAD_CFG_NF(GPP_F19, NONE, DEEP, NF1), // NB_ENAVDD
+ PAD_CFG_NF(GPP_F20, NONE, DEEP, NF1), // BLON
+ PAD_CFG_NF(GPP_F21, NONE, DEEP, NF1), // EDP_BRIGHTNESS
+ // GPP_F22 (DGPU_PWR_EN) configured in bootblock
+ PAD_CFG_GPO(GPP_F23, 0, DEEP),
+
+ /* ------- GPIO Group GPP_G ------- */
+ PAD_CFG_GPO(GPP_G0, 0, RSMRST), // TBT_USB_FORCE_PWR
+ PAD_CFG_GPI(GPP_G1, NONE, DEEP), // GPP_G1
+ PAD_CFG_GPI(GPP_G2, DN_20K, DEEP), // DNX_FORCE_RELOAD
+ PAD_CFG_GPI(GPP_G3, NONE, DEEP), // GPP_G3
+ PAD_CFG_GPI(GPP_G4, NONE, DEEP), // GPP_G4
+ PAD_CFG_NF(GPP_G5, NONE, DEEP, NF1), // SLP_DRAM_N
+ PAD_CFG_GPI(GPP_G6, NONE, DEEP), // GPP_G6
+ _PAD_CFG_STRUCT(GPP_G7, 0x42800100, 0x0000), // TBCIO_PLUG_EVENT#
+
+ /* ------- GPIO Group GPP_H ------- */
+ PAD_CFG_GPI(GPP_H0, NONE, DEEP), // VAL_SV_ADVANCE_STRAP
+ PAD_CFG_GPO(GPP_H1, 0, DEEP),
+ PAD_CFG_GPI(GPP_H2, NONE, DEEP), // WLAN_WAKE_N
+ // GPP_H3 (WLAN_CLKREQ9#) configured by FSP
+ // GPP_H4 (SSD1_CLKREQ10#) configured by FSP
+ // GPP_H5 (SSD2_CLKREQ11#) configured by FSP
+ // GPP_H6 (SSD3_CLKREQ12#) configured by FSP
+ // GPP_H7 (GLAN_CLKREQ13#) configured by FSP
+ // GPP_H8 (GPU_PCIE_CLKREQ14#) configured by FSP
+ // GPP_H9 (TBT_CLKREQ15#) configured by FSP
+ PAD_CFG_NF(GPP_H10, NONE, DEEP, NF1), // GPP_H10_SML2CLK
+ PAD_CFG_NF(GPP_H11, NONE, DEEP, NF1), // GPP_H11_SML2DATA
+ PAD_CFG_GPI(GPP_H12, NONE, DEEP), // GPP_H12
+ PAD_CFG_NF(GPP_H13, NONE, DEEP, NF1), // GPP_H13_SML3CLK
+ PAD_CFG_NF(GPP_H14, NONE, DEEP, NF1), // GPP_H14_SML3DATA
+ PAD_CFG_GPI(GPP_H15, NONE, DEEP), // GPP_H_15_SML3ALERT_N
+ PAD_CFG_GPI(GPP_H16, NONE, DEEP),
+ PAD_CFG_GPO(GPP_H17, 1, DEEP), // M.2_PLT_RST_CNTRL3#
+ PAD_CFG_GPI(GPP_H18, NONE, DEEP), // GPP_H18
+ PAD_CFG_GPO(GPP_H19, 0, DEEP),
+ PAD_CFG_GPO(GPP_H20, 0, DEEP),
+ PAD_CFG_GPO(GPP_H21, 1, DEEP), // TBT_MRESET_PCH
+ PAD_CFG_GPO(GPP_H22, 0, DEEP),
+ PAD_CFG_GPI(GPP_H23, NONE, DEEP), // TIME_SYNC0
+
+ /* ------- GPIO Group GPP_I ------- */
+ PAD_CFG_GPO(GPP_I0, 0, DEEP),
+ _PAD_CFG_STRUCT(GPP_I1, 0x86880100, 0x0000), // G_DP_DHPD_E
+ _PAD_CFG_STRUCT(GPP_I2, 0x86880100, 0x0000), // DP_D_HPD
+ _PAD_CFG_STRUCT(GPP_I3, 0x86880100, 0x0000), // HDMI_HPD
+ _PAD_CFG_STRUCT(GPP_I4, 0x86880100, 0x0000), // DP_A_HPD
+ PAD_CFG_GPO(GPP_I5, 0, DEEP),
+ PAD_CFG_GPO(GPP_I6, 0, DEEP),
+ PAD_CFG_GPO(GPP_I7, 0, DEEP),
+ PAD_CFG_GPO(GPP_I8, 0, DEEP),
+ PAD_CFG_GPO(GPP_I9, 0, DEEP),
+ PAD_CFG_GPO(GPP_I10, 0, DEEP),
+ PAD_NC(GPP_I11, NONE), // GPP_I_11_USB_OC4_N
+ PAD_NC(GPP_I12, NONE), // GPP_I_12_USB_OC5_N
+ PAD_NC(GPP_I13, NONE), // GPP_I_13_USB_OC6_N
+ PAD_NC(GPP_I14, NONE), // GPP_I_14_USB_OC7_N
+ PAD_CFG_GPO(GPP_I15, 0, DEEP),
+ PAD_CFG_GPO(GPP_I16, 0, DEEP),
+ PAD_CFG_GPO(GPP_I17, 0, DEEP),
+ PAD_CFG_GPI(GPP_I18, NONE, DEEP), // GPP_I18
+ PAD_CFG_GPO(GPP_I19, 0, DEEP),
+ PAD_CFG_GPO(GPP_I20, 0, DEEP),
+ PAD_CFG_GPO(GPP_I21, 0, DEEP),
+ PAD_CFG_GPI(GPP_I22, NONE, DEEP), // GPP_I22
+
+ /* ------- GPIO Group GPP_J ------- */
+ PAD_CFG_NF(GPP_J0, NONE, DEEP, NF1), // CNVI_GNSS_PA_BLANKING
+ PAD_CFG_NF(GPP_J1, NONE, DEEP, NF1), // CPU_C10_GATE#
+ PAD_CFG_NF(GPP_J2, NONE, DEEP, NF1), // CNVI_BRI_DT_R
+ PAD_CFG_NF(GPP_J3, UP_20K, DEEP, NF1), // CNVI_BRI_RSP
+ PAD_CFG_NF(GPP_J4, NONE, DEEP, NF1), // CNVI_RGI_DT_R
+ PAD_CFG_NF(GPP_J5, UP_20K, DEEP, NF1), // CNVI_RGI_RSP
+ PAD_CFG_NF(GPP_J6, NONE, DEEP, NF1), // CNVI_MFUART2_RXD
+ PAD_CFG_NF(GPP_J7, NONE, DEEP, NF1), // CNVI_MFUART2_TXD
+ PAD_CFG_GPI(GPP_J8, NONE, DEEP), // VAL_TEST_SETUP_MENU
+ PAD_CFG_GPO(GPP_J9, 0, DEEP),
+ PAD_CFG_GPO(GPP_J10, 0, DEEP),
+ PAD_CFG_GPO(GPP_J11, 0, DEEP),
+
+ /* ------- GPIO Group GPP_K ------- */
+ PAD_CFG_GPO(GPP_K0, 0, DEEP),
+ PAD_CFG_GPO(GPP_K1, 0, DEEP),
+ PAD_CFG_GPO(GPP_K2, 0, DEEP),
+ PAD_CFG_GPO(GPP_K3, 0, DEEP),
+ PAD_CFG_GPO(GPP_K4, 0, DEEP),
+ PAD_CFG_GPO(GPP_K5, 0, DEEP),
+ PAD_CFG_NF(GPP_K6, NONE, DEEP, NF2),
+ PAD_CFG_NF(GPP_K7, NONE, DEEP, NF2),
+ PAD_CFG_NF(GPP_K8, NONE, DEEP, NF1), // GPP_K_8_CORE_VID_0
+ PAD_CFG_NF(GPP_K9, NONE, DEEP, NF1), // GPP_K_9_CORE_VID_1
+ PAD_CFG_NF(GPP_K10, NONE, DEEP, NF2),
+ PAD_CFG_GPO(GPP_K11, 0, DEEP),
+
+ /* ------- GPIO Group GPP_R ------- */
+ PAD_CFG_NF(GPP_R0, NONE, DEEP, NF1), // HDA_BITCLK
+ PAD_CFG_NF(GPP_R1, NATIVE, DEEP, NF1), // HDA_SYNC
+ PAD_CFG_NF(GPP_R2, NATIVE, DEEP, NF1), // HDA_SDOUT
+ PAD_CFG_NF(GPP_R3, NATIVE, DEEP, NF1), // HDA_SDIN0
+ PAD_CFG_NF(GPP_R4, NONE, DEEP, NF1), // HDA_RST#
+ PAD_CFG_GPO(GPP_R5, 0, DEEP),
+ PAD_CFG_GPO(GPP_R6, 0, DEEP),
+ PAD_CFG_GPO(GPP_R7, 0, DEEP),
+ PAD_CFG_GPI(GPP_R8, NONE, DEEP), // DGPU_PWRGD
+ PAD_CFG_NF(GPP_R9, NONE, DEEP, NF1), // EDP_HPD
+ PAD_CFG_GPO(GPP_R10, 0, DEEP),
+ PAD_CFG_GPO(GPP_R11, 0, DEEP),
+ PAD_CFG_GPO(GPP_R12, 0, DEEP),
+ PAD_CFG_GPO(GPP_R13, 0, DEEP),
+ PAD_CFG_GPO(GPP_R14, 0, DEEP),
+ PAD_CFG_GPO(GPP_R15, 0, DEEP),
+ // GPP_R16 (DGPU_RST#_PCH) configured in bootblock
+ PAD_CFG_GPO(GPP_R17, 0, DEEP),
+ PAD_CFG_GPO(GPP_R18, 0, DEEP),
+ PAD_CFG_GPO(GPP_R19, 0, DEEP),
+ PAD_CFG_GPO(GPP_R20, 0, DEEP),
+ PAD_CFG_GPO(GPP_R21, 0, DEEP),
+
+ /* ------- GPIO Group GPP_S ------- */
+ PAD_CFG_GPO(GPP_S0, 0, DEEP),
+ PAD_CFG_GPO(GPP_S1, 0, DEEP),
+ PAD_CFG_GPO(GPP_S2, 0, DEEP),
+ PAD_CFG_GPO(GPP_S3, 0, DEEP),
+ PAD_CFG_GPO(GPP_S4, 0, DEEP), // GPPS_DMIC_CLK
+ PAD_CFG_GPO(GPP_S5, 0, DEEP), // GPPS_DMIC_DATA
+ PAD_CFG_GPO(GPP_S6, 0, DEEP),
+ PAD_CFG_GPO(GPP_S7, 0, DEEP),
+};
+
+void mainboard_configure_gpios(void)
+{
+ gpio_configure_pads(gpio_table, ARRAY_SIZE(gpio_table));
+}
diff --git a/src/mainboard/system76/rpl/variants/bonw15/gpio_early.c b/src/mainboard/system76/rpl/variants/bonw15/gpio_early.c
new file mode 100644
index 0000000000..cea38b54ce
--- /dev/null
+++ b/src/mainboard/system76/rpl/variants/bonw15/gpio_early.c
@@ -0,0 +1,16 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+
+#include <mainboard/gpio.h>
+#include <soc/gpio.h>
+
+static const struct pad_config early_gpio_table[] = {
+ PAD_CFG_NF(GPP_C20, NONE, DEEP, NF1), // UART2_RXD
+ PAD_CFG_NF(GPP_C21, NONE, DEEP, NF1), // UART2_TXD
+ PAD_CFG_GPO(GPP_F22, 0, DEEP), // DGPU_PWR_EN
+ PAD_CFG_GPO(GPP_R16, 0, DEEP), // DGPU_RST#_PCH
+};
+
+void mainboard_configure_early_gpios(void)
+{
+ gpio_configure_pads(early_gpio_table, ARRAY_SIZE(early_gpio_table));
+}
diff --git a/src/mainboard/system76/rpl/variants/bonw15/hda_verb.c b/src/mainboard/system76/rpl/variants/bonw15/hda_verb.c
new file mode 100644
index 0000000000..7abc88892b
--- /dev/null
+++ b/src/mainboard/system76/rpl/variants/bonw15/hda_verb.c
@@ -0,0 +1,263 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+
+#include <device/azalia_device.h>
+
+const u32 cim_verb_data[] = {
+ /* Realtek, ALC1220 */
+ 0x10ec1220, /* Vendor ID */
+ 0x15583702, /* Subsystem ID */
+ 243, /* Number of entries */
+
+ 0x02050008, 0x020480cb, 0x02050008, 0x0204c0cb,
+ AZALIA_SUBVENDOR(0, 0x15583702),
+ AZALIA_RESET(1),
+ AZALIA_PIN_CFG(0, 0x12, 0x90a60130),
+ AZALIA_PIN_CFG(0, 0x14, 0x0421101f),
+ AZALIA_PIN_CFG(0, 0x15, 0x40000000),
+ AZALIA_PIN_CFG(0, 0x16, 0x411111f0),
+ AZALIA_PIN_CFG(0, 0x17, 0x411111f0),
+ AZALIA_PIN_CFG(0, 0x18, 0x04a11040),
+ AZALIA_PIN_CFG(0, 0x19, 0x411111f0),
+ AZALIA_PIN_CFG(0, 0x1a, 0x411111f0),
+ AZALIA_PIN_CFG(0, 0x1b, 0x90170110),
+ AZALIA_PIN_CFG(0, 0x1d, 0x40b7952d),
+ AZALIA_PIN_CFG(0, 0x1e, 0x04451150),
+
+ // ALC1318 smart amp
+ 0x05b50000, 0x05b43530, 0x05750002, 0x05741400,
+ 0x02050058, 0x02048ed1, 0x02050063, 0x0204e430,
+ 0x02050016, 0x02048020, 0x02050016, 0x02048020,
+ 0x02050043, 0x02043005, 0x02050058, 0x02048ed1,
+ 0x02050063, 0x0204e430, 0x05b50000, 0x05b43530,
+ 0x05750002, 0x05741400, 0x05b5000a, 0x05b45520,
+ 0x02050042, 0x020486cb, 0x0143b000, 0x01470700,
+ 0x02050036, 0x02042a6a, 0x02050008, 0x0204800b,
+ 0x02050007, 0x020403c3, 0x01470c02, 0x01470c02,
+ 0x00c37100, 0x01b3b000, 0x01b70700, 0x00b37417,
+ 0x0205001b, 0x02044002, 0x0205001b, 0x02044002,
+ 0x02050027, 0x02040010, 0x02050028, 0x02040000,
+ 0x02050029, 0x0204c000, 0x0205002b, 0x02040001,
+ 0x0205002c, 0x0204b423, 0x02050027, 0x02040010,
+ 0x02050028, 0x02040000, 0x02050029, 0x0204f20d,
+ 0x0205002b, 0x02040000, 0x0205002c, 0x0204b423,
+ 0x02050027, 0x02040010, 0x02050028, 0x02040000,
+ 0x02050029, 0x0204f212, 0x0205002b, 0x0204003e,
+ 0x0205002c, 0x0204b423, 0x02050027, 0x02040010,
+ 0x02050028, 0x02040000, 0x02050029, 0x0204c001,
+ 0x0205002b, 0x02040002, 0x0205002c, 0x0204b423,
+ 0x02050027, 0x02040010, 0x02050028, 0x02040000,
+ 0x02050029, 0x0204c003, 0x0205002b, 0x02040022,
+ 0x0205002c, 0x0204b423, 0x02050027, 0x02040010,
+ 0x02050028, 0x02040000, 0x02050029, 0x0204c004,
+ 0x0205002b, 0x02040044, 0x0205002c, 0x0204b423,
+ 0x02050027, 0x02040010, 0x02050028, 0x02040000,
+ 0x02050029, 0x0204c005, 0x0205002b, 0x02040044,
+ 0x0205002c, 0x0204b423, 0x02050027, 0x02040010,
+ 0x02050028, 0x02040000, 0x02050029, 0x0204c007,
+ 0x0205002b, 0x02040064, 0x0205002c, 0x0204b423,
+ 0x02050027, 0x02040010, 0x02050028, 0x02040000,
+ 0x02050029, 0x0204c00e, 0x0205002b, 0x020400e7,
+ 0x0205002c, 0x0204b423, 0x02050027, 0x02040010,
+ 0x02050028, 0x02040000, 0x02050029, 0x0204f223,
+ 0x0205002b, 0x0204007f, 0x0205002c, 0x0204b423,
+ 0x02050027, 0x02040010, 0x02050028, 0x02040000,
+ 0x02050029, 0x0204f224, 0x0205002b, 0x020400db,
+ 0x0205002c, 0x0204b423, 0x02050027, 0x02040010,
+ 0x02050028, 0x02040000, 0x02050029, 0x0204f225,
+ 0x0205002b, 0x020400ee, 0x0205002c, 0x0204b423,
+ 0x02050027, 0x02040010, 0x02050028, 0x02040000,
+ 0x02050029, 0x0204f226, 0x0205002b, 0x0204003f,
+ 0x0205002c, 0x0204b423, 0x02050027, 0x02040010,
+ 0x02050028, 0x02040000, 0x02050029, 0x0204f227,
+ 0x0205002b, 0x0204000f, 0x0205002c, 0x0204b423,
+ 0x02050027, 0x02040010, 0x02050028, 0x02040000,
+ 0x02050029, 0x0204f21a, 0x0205002b, 0x02040078,
+ 0x0205002c, 0x0204b423, 0x02050027, 0x02040010,
+ 0x02050028, 0x02040000, 0x02050029, 0x0204f242,
+ 0x0205002b, 0x0204003c, 0x0205002c, 0x0204b423,
+ 0x02050027, 0x02040010, 0x02050028, 0x02040000,
+ 0x02050029, 0x0204c120, 0x0205002b, 0x02040040,
+ 0x0205002c, 0x0204b423, 0x02050027, 0x02040010,
+ 0x02050028, 0x02040000, 0x02050029, 0x0204c125,
+ 0x0205002b, 0x02040003, 0x0205002c, 0x0204b423,
+ 0x02050027, 0x02040010, 0x02050028, 0x02040000,
+ 0x02050029, 0x0204c321, 0x0205002b, 0x0204000b,
+ 0x0205002c, 0x0204b423, 0x02050027, 0x02040010,
+ 0x02050028, 0x02040000, 0x02050029, 0x0204c200,
+ 0x0205002b, 0x020400d8, 0x0205002c, 0x0204b423,
+ 0x02050027, 0x02040010, 0x02050028, 0x02040000,
+ 0x02050029, 0x0204c201, 0x0205002b, 0x02040027,
+ 0x0205002c, 0x0204b423, 0x02050027, 0x02040010,
+ 0x02050028, 0x02040000, 0x02050029, 0x0204c202,
+ 0x0205002b, 0x0204000f, 0x0205002c, 0x0204b423,
+ 0x02050027, 0x02040010, 0x02050028, 0x02040000,
+ 0x02050029, 0x0204c400, 0x0205002b, 0x0204000e,
+ 0x0205002c, 0x0204b423, 0x02050027, 0x02040010,
+ 0x02050028, 0x02040000, 0x02050029, 0x0204c401,
+ 0x0205002b, 0x02040043, 0x0205002c, 0x0204b423,
+ 0x02050027, 0x02040010, 0x02050028, 0x02040000,
+ 0x02050029, 0x0204c402, 0x0205002b, 0x020400e0,
+ 0x0205002c, 0x0204b423, 0x02050027, 0x02040010,
+ 0x02050028, 0x02040000, 0x02050029, 0x0204c403,
+ 0x0205002b, 0x02040000, 0x0205002c, 0x0204b423,
+ 0x02050027, 0x02040010, 0x02050028, 0x02040000,
+ 0x02050029, 0x0204c404, 0x0205002b, 0x0204004c,
+ 0x0205002c, 0x0204b423, 0x02050027, 0x02040010,
+ 0x02050028, 0x02040000, 0x02050029, 0x0204c406,
+ 0x0205002b, 0x02040040, 0x0205002c, 0x0204b423,
+ 0x02050027, 0x02040010, 0x02050028, 0x02040000,
+ 0x02050029, 0x0204c407, 0x0205002b, 0x02040002,
+ 0x0205002c, 0x0204b423, 0x02050027, 0x02040010,
+ 0x02050028, 0x02040000, 0x02050029, 0x0204c408,
+ 0x0205002b, 0x0204003f, 0x0205002c, 0x0204b423,
+ 0x02050027, 0x02040010, 0x02050028, 0x02040000,
+ 0x02050029, 0x0204c300, 0x0205002b, 0x02040001,
+ 0x0205002c, 0x0204b423, 0x02050027, 0x02040010,
+ 0x02050028, 0x02040000, 0x02050029, 0x0204c125,
+ 0x0205002b, 0x02040003, 0x0205002c, 0x0204b423,
+ 0x02050027, 0x02040010, 0x02050028, 0x02040000,
+ 0x02050029, 0x0204df00, 0x0205002b, 0x02040010,
+ 0x0205002c, 0x0204b423, 0x02050027, 0x02040010,
+ 0x02050028, 0x02040000, 0x02050029, 0x0204df5f,
+ 0x0205002b, 0x02040001, 0x0205002c, 0x0204b423,
+ 0x02050027, 0x02040010, 0x02050028, 0x02040000,
+ 0x02050029, 0x0204df60, 0x0205002b, 0x020400a7,
+ 0x0205002c, 0x0204b423, 0x02050027, 0x02040010,
+ 0x02050028, 0x02040000, 0x02050029, 0x0204ea00,
+ 0x0205002b, 0x02040047, 0x0205002c, 0x0204b423,
+ 0x02050027, 0x02040010, 0x02050028, 0x02040000,
+ 0x02050029, 0x0204c203, 0x0205002b, 0x02040084,
+ 0x0205002c, 0x0204b423, 0x02050027, 0x02040010,
+ 0x02050028, 0x02040000, 0x02050029, 0x0204c206,
+ 0x0205002b, 0x02040078, 0x0205002c, 0x0204b423,
+ 0x02050027, 0x02040010, 0x02050028, 0x02040000,
+ 0x02050029, 0x0204f102, 0x0205002b, 0x02040000,
+ 0x0205002c, 0x0204b423, 0x02050027, 0x02040010,
+ 0x02050028, 0x02040000, 0x02050029, 0x0204f103,
+ 0x0205002b, 0x02040000, 0x0205002c, 0x0204b423,
+ 0x02050027, 0x02040010, 0x02050028, 0x02040000,
+ 0x02050029, 0x0204f104, 0x0205002b, 0x020400f4,
+ 0x0205002c, 0x0204b423, 0x02050027, 0x02040010,
+ 0x02050028, 0x02040000, 0x02050029, 0x0204f105,
+ 0x0205002b, 0x02040003, 0x0205002c, 0x0204b423,
+ 0x02050027, 0x02040010, 0x02050028, 0x02040000,
+ 0x02050029, 0x0204f109, 0x0205002b, 0x020400e0,
+ 0x0205002c, 0x0204b423, 0x02050027, 0x02040010,
+ 0x02050028, 0x02040000, 0x02050029, 0x0204f10a,
+ 0x0205002b, 0x0204000b, 0x0205002c, 0x0204b423,
+ 0x02050027, 0x02040010, 0x02050028, 0x02040000,
+ 0x02050029, 0x0204f10b, 0x0205002b, 0x0204004c,
+ 0x0205002c, 0x0204b423, 0x02050027, 0x02040010,
+ 0x02050028, 0x02040000, 0x02050029, 0x0204f10b,
+ 0x0205002b, 0x0204005c, 0x0205002c, 0x0204b423,
+ 0x02050027, 0x02040010, 0x02050028, 0x02040000,
+ 0x02050029, 0x0204f102, 0x0205002b, 0x02040000,
+ 0x0205002c, 0x0204b423, 0x02050027, 0x02040010,
+ 0x02050028, 0x02040000, 0x02050029, 0x0204f103,
+ 0x0205002b, 0x02040000, 0x0205002c, 0x0204b423,
+ 0x02050027, 0x02040010, 0x02050028, 0x02040000,
+ 0x02050029, 0x0204f104, 0x0205002b, 0x020400f4,
+ 0x0205002c, 0x0204b423, 0x02050027, 0x02040010,
+ 0x02050028, 0x02040000, 0x02050029, 0x0204f105,
+ 0x0205002b, 0x02040004, 0x0205002c, 0x0204b423,
+ 0x02050027, 0x02040010, 0x02050028, 0x02040000,
+ 0x02050029, 0x0204f109, 0x0205002b, 0x02040065,
+ 0x0205002c, 0x0204b423, 0x02050027, 0x02040010,
+ 0x02050028, 0x02040000, 0x02050029, 0x0204f10a,
+ 0x0205002b, 0x0204000b, 0x0205002c, 0x0204b423,
+ 0x02050027, 0x02040010, 0x02050028, 0x02040000,
+ 0x02050029, 0x0204f10b, 0x0205002b, 0x0204004c,
+ 0x0205002c, 0x0204b423, 0x02050027, 0x02040010,
+ 0x02050028, 0x02040000, 0x02050029, 0x0204f10b,
+ 0x0205002b, 0x0204005c, 0x0205002c, 0x0204b423,
+ 0x02050027, 0x02040010, 0x02050028, 0x02040000,
+ 0x02050029, 0x0204e706, 0x0205002b, 0x0204000f,
+ 0x0205002c, 0x0204b423, 0x02050027, 0x02040010,
+ 0x02050028, 0x02040000, 0x02050029, 0x0204e707,
+ 0x0205002b, 0x02040030, 0x0205002c, 0x0204b423,
+ 0x02050027, 0x02040010, 0x02050028, 0x02040000,
+ 0x02050029, 0x0204e806, 0x0205002b, 0x0204000f,
+ 0x0205002c, 0x0204b423, 0x02050027, 0x02040010,
+ 0x02050028, 0x02040000, 0x02050029, 0x0204e807,
+ 0x0205002b, 0x02040030, 0x0205002c, 0x0204b423,
+ 0x02050027, 0x02040010, 0x02050028, 0x02040000,
+ 0x02050029, 0x0204ce04, 0x0205002b, 0x02040002,
+ 0x0205002c, 0x0204b423, 0x02050027, 0x02040010,
+ 0x02050028, 0x02040000, 0x02050029, 0x0204ce05,
+ 0x0205002b, 0x02040087, 0x0205002c, 0x0204b423,
+ 0x02050027, 0x02040010, 0x02050028, 0x02040000,
+ 0x02050029, 0x0204ce06, 0x0205002b, 0x020400a2,
+ 0x0205002c, 0x0204b423, 0x02050027, 0x02040010,
+ 0x02050028, 0x02040000, 0x02050029, 0x0204ce07,
+ 0x0205002b, 0x0204006c, 0x0205002c, 0x0204b423,
+ 0x02050027, 0x02040010, 0x02050028, 0x02040000,
+ 0x02050029, 0x0204cf04, 0x0205002b, 0x02040002,
+ 0x0205002c, 0x0204b423, 0x02050027, 0x02040010,
+ 0x02050028, 0x02040000, 0x02050029, 0x0204cf05,
+ 0x0205002b, 0x02040087, 0x0205002c, 0x0204b423,
+ 0x02050027, 0x02040010, 0x02050028, 0x02040000,
+ 0x02050029, 0x0204cf06, 0x0205002b, 0x020400a2,
+ 0x0205002c, 0x0204b423, 0x02050027, 0x02040010,
+ 0x02050028, 0x02040000, 0x02050029, 0x0204cf07,
+ 0x0205002b, 0x0204006c, 0x0205002c, 0x0204b423,
+ 0x02050027, 0x02040010, 0x02050028, 0x02040000,
+ 0x02050029, 0x0204ce60, 0x0205002b, 0x020400e3,
+ 0x0205002c, 0x0204b423, 0x02050027, 0x02040010,
+ 0x02050028, 0x02040000, 0x02050029, 0x0204c130,
+ 0x0205002b, 0x02040051, 0x0205002c, 0x0204b423,
+ 0x02050027, 0x02040010, 0x02050028, 0x02040000,
+ 0x02050029, 0x0204e000, 0x0205002b, 0x020400a8,
+ 0x0205002c, 0x0204b423, 0x02050027, 0x02040010,
+ 0x02050028, 0x02040000, 0x02050029, 0x0204f102,
+ 0x0205002b, 0x02040000, 0x0205002c, 0x0204b423,
+ 0x02050027, 0x02040010, 0x02050028, 0x02040000,
+ 0x02050029, 0x0204f103, 0x0205002b, 0x02040000,
+ 0x0205002c, 0x0204b423, 0x02050027, 0x02040010,
+ 0x02050028, 0x02040000, 0x02050029, 0x0204f104,
+ 0x0205002b, 0x020400f5, 0x0205002c, 0x0204b423,
+ 0x02050027, 0x02040010, 0x02050028, 0x02040000,
+ 0x02050029, 0x0204f105, 0x0205002b, 0x02040023,
+ 0x0205002c, 0x0204b423, 0x02050027, 0x02040010,
+ 0x02050028, 0x02040000, 0x02050029, 0x0204f109,
+ 0x0205002b, 0x02040004, 0x0205002c, 0x0204b423,
+ 0x02050027, 0x02040010, 0x02050028, 0x02040000,
+ 0x02050029, 0x0204f10a, 0x0205002b, 0x0204000b,
+ 0x0205002c, 0x0204b423, 0x02050027, 0x02040010,
+ 0x02050028, 0x02040000, 0x02050029, 0x0204f10b,
+ 0x0205002b, 0x0204004c, 0x0205002c, 0x0204b423,
+ 0x02050027, 0x02040010, 0x02050028, 0x02040000,
+ 0x02050029, 0x0204f10b, 0x0205002b, 0x0204005c,
+ 0x0205002c, 0x0204b423, 0x02050027, 0x02040010,
+ 0x02050028, 0x02044100, 0x02050029, 0x02041888,
+ 0x0205002b, 0x02040000, 0x0205002c, 0x0204b423,
+ 0x02050027, 0x02040010, 0x02050028, 0x02040000,
+ 0x02050029, 0x0204c121, 0x0205002b, 0x0204000b,
+ 0x0205002c, 0x0204b423, 0x02050027, 0x02040010,
+ 0x02050028, 0x02040000, 0x02050029, 0x0204f102,
+ 0x0205002b, 0x02040000, 0x0205002c, 0x0204b423,
+ 0x02050027, 0x02040010, 0x02050028, 0x02040000,
+ 0x02050029, 0x0204f103, 0x0205002b, 0x02040000,
+ 0x0205002c, 0x0204b423, 0x02050027, 0x02040010,
+ 0x02050028, 0x02040000, 0x02050029, 0x0204f104,
+ 0x0205002b, 0x020400f5, 0x0205002c, 0x0204b423,
+ 0x02050027, 0x02040010, 0x02050028, 0x02040000,
+ 0x02050029, 0x0204f105, 0x0205002b, 0x02040023,
+ 0x0205002c, 0x0204b423, 0x02050027, 0x02040010,
+ 0x02050028, 0x02040000, 0x02050029, 0x0204f109,
+ 0x0205002b, 0x02040000, 0x0205002c, 0x0204b423,
+ 0x02050027, 0x02040010, 0x02050028, 0x02040000,
+ 0x02050029, 0x0204f10a, 0x0205002b, 0x0204000b,
+ 0x0205002c, 0x0204b423, 0x02050027, 0x02040010,
+ 0x02050028, 0x02040000, 0x02050029, 0x0204f10b,
+ 0x0205002b, 0x0204004c, 0x0205002c, 0x0204b423,
+ 0x02050027, 0x02040010, 0x02050028, 0x02040000,
+ 0x02050029, 0x0204f10b, 0x0205002b, 0x0204005c,
+ 0x0205002c, 0x0204b423,
+
+ // XXX: Duplicate last 2 u32s to keep in 4-dword blocks
+ 0x0205002c, 0x0204b423,
+};
+
+const u32 pc_beep_verbs[] = {};
+
+AZALIA_ARRAY_SIZES;
diff --git a/src/mainboard/system76/rpl/variants/bonw15/overridetree.cb b/src/mainboard/system76/rpl/variants/bonw15/overridetree.cb
new file mode 100644
index 0000000000..b984fcd089
--- /dev/null
+++ b/src/mainboard/system76/rpl/variants/bonw15/overridetree.cb
@@ -0,0 +1,108 @@
+chip soc/intel/alderlake
+ # Support 5200 MT/s memory
+ register "max_dram_speed_mts" = "5200"
+
+ device domain 0 on
+ subsystemid 0x1558 0x3702 inherit
+
+ device ref xhci on
+ # USB2
+ register "usb2_ports[0]" = "USB2_PORT_MID(OC_SKIP)" # Type-A 3.2 Gen 2 (Left, Front)
+ register "usb2_ports[1]" = "USB2_PORT_MID(OC_SKIP)" # Type-A 3.2 Gen 2 (Left, Rear)
+ register "usb2_ports[5]" = "USB2_PORT_MID(OC_SKIP)" # Camera
+ register "usb2_ports[6]" = "USB2_PORT_MID(OC_SKIP)" # Per-key RGB
+ # Port reset messaging cannot be used, so do not use USB2_PORT_TYPE_C for these
+ register "usb2_ports[8]" = "USB2_PORT_MID(OC_SKIP)" # Type-C Thunderbolt (Right, Front)
+ register "usb2_ports[9]" = "USB2_PORT_MID(OC_SKIP)" # Type-C Thunderbolt with PD (Right, Rear)
+ register "usb2_ports[13]" = "USB2_PORT_MID(OC_SKIP)" # Bluetooth
+ # USB3
+ register "usb3_ports[0]" = "USB3_PORT_DEFAULT(OC_SKIP)" # Type-A 3.2 Gen 2 (Left, Front)
+ register "usb3_ports[2]" = "USB3_PORT_DEFAULT(OC_SKIP)" # Type-A 3.2 Gen 2 (Left, Rear)
+ end
+
+ device ref i2c0 on
+ # Touchpad I2C bus
+ register "serial_io_i2c_mode[PchSerialIoIndexI2C0]" = "PchSerialIoPci"
+ chip drivers/i2c/hid
+ register "generic.hid" = ""ELAN0412""
+ register "generic.desc" = ""ELAN Touchpad""
+ register "generic.irq_gpio" = "ACPI_GPIO_IRQ_LEVEL_LOW(GPP_E7)"
+ register "generic.detect" = "1"
+ register "hid_desc_reg_offset" = "0x01"
+ device i2c 15 on end
+ end
+ chip drivers/i2c/hid
+ register "generic.hid" = ""FTCS1000""
+ register "generic.desc" = ""FocalTech Touchpad""
+ register "generic.irq_gpio" = "ACPI_GPIO_IRQ_LEVEL_LOW(GPP_E7)"
+ register "generic.detect" = "1"
+ register "hid_desc_reg_offset" = "0x01"
+ device i2c 38 on end
+ end
+ end
+
+ device ref pcie5_0 on
+ # CPU PCIe RP#3 x4, CLKOUT 2, CLKREQ 11 (SSD2)
+ register "cpu_pcie_rp[CPU_RP(2)]" = "{
+ .clk_src = 2,
+ .clk_req = 11,
+ .flags = PCIE_RP_LTR | PCIE_RP_AER,
+ }"
+ end
+
+ device ref pcie5_1 on
+ # CPU PCIe RP#2 x8, Clock 14 (DGPU)
+ register "cpu_pcie_rp[CPU_RP(3)]" = "{
+ .clk_src = 14,
+ .clk_req = 14,
+ .flags = PCIE_RP_LTR | PCIE_RP_AER,
+ }"
+ end
+
+ device ref pcie4_0 on
+ # CPU PCIe RP#1 x4, Clock 12 (SSD3)
+ register "cpu_pcie_rp[CPU_RP(1)]" = "{
+ .clk_src = 12,
+ .clk_req = 12,
+ .flags = PCIE_RP_LTR | PCIE_RP_AER,
+ }"
+ end
+
+ device ref pcie_rp7 on
+ # PCH RP#7 x1, Clock 13 (GLAN)
+ register "pch_pcie_rp[PCH_RP(7)]" = "{
+ .clk_src = 13,
+ .clk_req = 13,
+ .flags = PCIE_RP_LTR | PCIE_RP_AER,
+ }"
+ device pci 00.0 on end
+ end
+
+ device ref pcie_rp8 on
+ # PCH RP#8 x1, Clock 9 (WLAN)
+ register "pch_pcie_rp[PCH_RP(8)]" = "{
+ .clk_src = 9,
+ .clk_req = 9,
+ .flags = PCIE_RP_LTR | PCIE_RP_AER,
+ }"
+ end
+
+ device ref pcie_rp9 on
+ # PCH RP#9 x4, Clock 15 (TBT)
+ register "pch_pcie_rp[PCH_RP(9)]" = "{
+ .clk_src = 15,
+ .clk_req = 15,
+ .flags = PCIE_RP_HOTPLUG | PCIE_RP_LTR,
+ }"
+ end
+
+ device ref pcie_rp21 on
+ # PCH RP#21 x4, Clock 10 (SSD1)
+ register "pch_pcie_rp[PCH_RP(21)]" = "{
+ .clk_src = 10,
+ .clk_req = 10,
+ .flags = PCIE_RP_LTR | PCIE_RP_AER,
+ }"
+ end
+ end
+end
diff --git a/src/mainboard/system76/rpl/variants/bonw15/romstage.c b/src/mainboard/system76/rpl/variants/bonw15/romstage.c
new file mode 100644
index 0000000000..30a904544c
--- /dev/null
+++ b/src/mainboard/system76/rpl/variants/bonw15/romstage.c
@@ -0,0 +1,32 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+
+#include <soc/meminit.h>
+#include <soc/romstage.h>
+
+void mainboard_memory_init_params(FSPM_UPD *mupd)
+{
+ const struct mb_cfg board_cfg = {
+ .type = MEM_TYPE_DDR5,
+ .ect = true,
+ .LpDdrDqDqsReTraining = 1,
+ .ddr_config = {
+ .dq_pins_interleaved = true,
+ },
+ };
+ const struct mem_spd spd_info = {
+ .topo = MEM_TOPO_DIMM_MODULE,
+ .smbus = {
+ [0] = { .addr_dimm[0] = 0x50, },
+ [1] = { .addr_dimm[0] = 0x52, },
+ },
+ };
+ const bool half_populated = false;
+
+ // Set primary display to internal graphics
+ mupd->FspmConfig.PrimaryDisplay = 0;
+
+ mupd->FspmConfig.DmiMaxLinkSpeed = 4;
+ mupd->FspmConfig.GpioOverride = 0;
+
+ memcfg_init(mupd, &board_cfg, &spd_info, half_populated);
+}