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-rw-r--r--board/baklava/board.c336
-rw-r--r--board/baklava/board.h98
-rw-r--r--board/baklava/build.mk14
-rw-r--r--board/baklava/dev_key.pem39
-rw-r--r--board/baklava/ec.tasklist16
-rw-r--r--board/baklava/gpio.inc93
6 files changed, 0 insertions, 596 deletions
diff --git a/board/baklava/board.c b/board/baklava/board.c
deleted file mode 100644
index 35a27d0c21..0000000000
--- a/board/baklava/board.c
+++ /dev/null
@@ -1,336 +0,0 @@
-/* Copyright 2021 The Chromium OS Authors. All rights reserved.
- * Use of this source code is governed by a BSD-style license that can be
- * found in the LICENSE file.
- */
-
-/* Baklava board-specific configuration */
-
-#include "common.h"
-#include "driver/ppc/sn5s330.h"
-#include "driver/tcpm/ps8xxx.h"
-#include "driver/tcpm/stm32gx.h"
-#include "driver/tcpm/tcpci.h"
-#include "driver/usb_mux/ps8822.h"
-#include "ec_version.h"
-#include "gpio.h"
-#include "hooks.h"
-#include "switch.h"
-#include "system.h"
-#include "task.h"
-#include "uart.h"
-#include "usb_descriptor.h"
-#include "usb_mux.h"
-#include "usb_pd.h"
-#include "usbc_ppc.h"
-#include "usb_pd_dp_ufp.h"
-#include "usb_pe_sm.h"
-#include "usb_prl_sm.h"
-#include "usb_tc_sm.h"
-#include "util.h"
-
-#define CPRINTS(format, args...) cprints(CC_SYSTEM, format, ## args)
-#define CPRINTF(format, args...) cprintf(CC_SYSTEM, format, ## args)
-
-#define QUICHE_PD_DEBUG_LVL 1
-
-#ifdef SECTION_IS_RW
-#define CROS_EC_SECTION "RW"
-#else
-#define CROS_EC_SECTION "RO"
-#endif
-
-#ifdef SECTION_IS_RW
-static int pd_dual_role_init[CONFIG_USB_PD_PORT_MAX_COUNT] = {
- PD_DRP_TOGGLE_ON,
-};
-
-static void ppc_interrupt(enum gpio_signal signal)
-{
- switch (signal) {
- case GPIO_HOST_USBC_PPC_INT_ODL:
- sn5s330_interrupt(USB_PD_PORT_HOST);
- break;
- default:
- break;
- }
-}
-
-void hpd_interrupt(enum gpio_signal signal)
-{
- usb_pd_hpd_edge_event(signal);
-}
-
-static void board_uf_manage_vbus_interrupt(enum gpio_signal signal)
-{
- baseboard_usb3_check_state();
-}
-
-static void board_pwr_btn_interrupt(enum gpio_signal signal)
-{
- baseboard_power_button_evt(gpio_get_level(signal));
-}
-
-static void board_usbc_usb3_interrupt(enum gpio_signal signal)
-{
- baseboard_usbc_usb3_irq();
-}
-#endif /* SECTION_IS_RW */
-
-#include "gpio_list.h" /* Must come after other header files. */
-
-/*
- * Table GPIO signals control both power rails and reset lines to various chips
- * on the board. The order the signals are changed and the delay between GPIO
- * signals is driven by USB/MST hub power sequencing requirements.
- */
-const struct power_seq board_power_seq[] = {
- {GPIO_EN_AC_JACK, 1, 20},
- {GPIO_EC_DFU_MUX_CTRL, 0, 0},
- {GPIO_EN_PP5000_A, 1, 31},
- {GPIO_MST_LP_CTL_L, 1, 0},
- {GPIO_EN_PP3300_B, 1, 1},
- {GPIO_EN_PP1100_A, 1, 100+30},
- {GPIO_EN_BB, 1, 30},
- {GPIO_EN_PP1050_A, 1, 30},
- {GPIO_EN_PP1200_A, 1, 20},
- {GPIO_EN_PP5000_C, 1, 20},
- {GPIO_EN_PP5000_HSPORT, 1, 31},
- {GPIO_EN_DP_SINK, 1, 80},
- {GPIO_MST_RST_L, 1, 61},
- {GPIO_EC_HUB2_RESET_L, 1, 41},
- {GPIO_EC_HUB3_RESET_L, 1, 33},
- {GPIO_DP_SINK_RESET, 1, 100},
- {GPIO_USBC_UF_RESET_L, 1, 33},
- {GPIO_DEMUX_DP_HDMI_PD_N, 1, 10},
- {GPIO_DEMUX_DP_HDMI_MODE, 1, 5},
-};
-const size_t board_power_seq_count = ARRAY_SIZE(board_power_seq);
-
-/*
- * Define the strings used in our USB descriptors.
- */
-const void *const usb_strings[] = {
- [USB_STR_DESC] = usb_string_desc,
- [USB_STR_VENDOR] = USB_STRING_DESC("Acer"),
- [USB_STR_PRODUCT] = USB_STRING_DESC("D501"),
- [USB_STR_SERIALNO] = 0,
- [USB_STR_VERSION] =
- USB_STRING_DESC(CROS_EC_SECTION ":" CROS_EC_VERSION32),
- [USB_STR_UPDATE_NAME] = USB_STRING_DESC("Firmware update"),
-};
-BUILD_ASSERT(ARRAY_SIZE(usb_strings) == USB_STR_COUNT);
-
-#ifndef SECTION_IS_RW
-/* USB-C PPC Configuration */
-struct ppc_config_t ppc_chips[] = {
- [USB_PD_PORT_HOST] = {
- .i2c_port = I2C_PORT_I2C1,
- .i2c_addr_flags = SN5S330_ADDR0_FLAGS,
- },
-};
-#endif
-
-#ifdef SECTION_IS_RW
-/*
- * PS8802 set mux board tuning.
- * Adds in board specific gain and DP lane count configuration
- */
-static int board_ps8822_mux_set(const struct usb_mux *me,
- mux_state_t mux_state)
-{
- int rv = EC_SUCCESS;
-
- /* DP specific config */
- if (mux_state & USB_PD_MUX_DP_ENABLED)
- rv = ps8822_set_dp_rx_eq(me, PS8822_DPEQ_LEVEL_UP_20DB);
-
- return rv;
-}
-
-/* TCPCs */
-const struct tcpc_config_t tcpc_config[CONFIG_USB_PD_PORT_MAX_COUNT] = {
- [USB_PD_PORT_HOST] = {
- .bus_type = EC_BUS_TYPE_EMBEDDED,
- .drv = &stm32gx_tcpm_drv,
- },
-};
-
-const struct usb_mux usb_muxes[CONFIG_USB_PD_PORT_MAX_COUNT] = {
- [USB_PD_PORT_HOST] = {
- .usb_port = USB_PD_PORT_HOST,
- .i2c_port = I2C_PORT_I2C1,
- .i2c_addr_flags = PS8822_I2C_ADDR3_FLAG,
- .driver = &ps8822_usb_mux_driver,
- .board_set = &board_ps8822_mux_set,
- },
-};
-
-/* USB-C PPC Configuration */
-struct ppc_config_t ppc_chips[CONFIG_USB_PD_PORT_MAX_COUNT] = {
- [USB_PD_PORT_HOST] = {
- .i2c_port = I2C_PORT_I2C1,
- .i2c_addr_flags = SN5S330_ADDR0_FLAGS,
- .drv = &sn5s330_drv
- },
- [USB_PD_PORT_USB3] = {
- .i2c_port = I2C_PORT_I2C3,
- .i2c_addr_flags = SN5S330_ADDR1_FLAGS,
- .drv = &sn5s330_drv
- },
-};
-unsigned int ppc_cnt = ARRAY_SIZE(ppc_chips);
-
-const struct hpd_to_pd_config_t hpd_config = {
- .port = USB_PD_PORT_HOST,
- .signal = GPIO_DDI_MST_IN_HPD,
-};
-
-void board_reset_pd_mcu(void)
-{
- cprints(CC_SYSTEM, "Resetting TCPCs...");
- cflush();
-
- gpio_set_level(GPIO_USBC_UF_RESET_L, 0);
- msleep(PS8805_FW_INIT_DELAY_MS);
- gpio_set_level(GPIO_USBC_UF_RESET_L, 1);
- msleep(PS8805_FW_INIT_DELAY_MS);
-}
-
-void board_enable_usbc_interrupts(void)
-{
- /* Enable PPC interrupts. */
- gpio_enable_interrupt(GPIO_HOST_USBC_PPC_INT_ODL);
- /* Enable HPD interrupt */
- gpio_enable_interrupt(GPIO_DDI_MST_IN_HPD);
- /* Enable VBUS control interrupt for C1 */
- gpio_enable_interrupt(GPIO_USBC_UF_MUX_VBUS_EN);
-}
-
-void board_disable_usbc_interrupts(void)
-{
- /* Disable PPC interrupts. */
- gpio_disable_interrupt(GPIO_HOST_USBC_PPC_INT_ODL);
- /* Disable HPD interrupt */
- gpio_disable_interrupt(GPIO_DDI_MST_IN_HPD);
- /* Disable VBUS control interrupt for C1 */
- gpio_disable_interrupt(GPIO_USBC_UF_MUX_VBUS_EN);
-}
-
-void board_tcpc_init(void)
-{
- board_reset_pd_mcu();
-
- /* Enable board usbc interrupts */
- board_enable_usbc_interrupts();
-}
-DECLARE_HOOK(HOOK_INIT, board_tcpc_init, HOOK_PRIO_INIT_I2C + 2);
-
-enum pd_dual_role_states board_tc_get_initial_drp_mode(int port)
-{
- return pd_dual_role_init[port];
-}
-
-__override uint8_t board_get_usb_pd_port_count(void)
-{
- /*
- * CONFIG_USB_PD_PORT_MAX_COUNT must be defined to account for C0
- * and C1, but TCPMv2 only knows about C0, as C1 is a type-c only
- * port that is managed directly by the PS8803 TCPC.
- */
- return CONFIG_USB_PD_PORT_MAX_COUNT - 1;
-}
-
-int ppc_get_alert_status(int port)
-{
- if (port == USB_PD_PORT_HOST)
- return gpio_get_level(GPIO_HOST_USBC_PPC_INT_ODL) == 0;
-
- return 0;
-}
-
-uint16_t tcpc_get_alert_status(void)
-{
- return 0;
-}
-
-void board_overcurrent_event(int port, int is_overcurrented)
-{
- /* TODO(b/174825406): check correct operation for honeybuns */
-}
-
-int dock_get_mf_preference(void)
-{
- return MF_ON;
-}
-#endif /* SECTION_IS_RW */
-
-static void board_init(void)
-{
-
-}
-DECLARE_HOOK(HOOK_INIT, board_init, HOOK_PRIO_DEFAULT);
-
-static void board_debug_gpio_1_pulse(void)
-{
- gpio_set_level(GPIO_TRIGGER_1, 0);
-}
-DECLARE_DEFERRED(board_debug_gpio_1_pulse);
-
-static void board_debug_gpio_2_pulse(void)
-{
- gpio_set_level(GPIO_TRIGGER_2, 0);
-}
-DECLARE_DEFERRED(board_debug_gpio_2_pulse);
-
-void board_debug_gpio(enum debug_gpio trigger, int level, int pulse_usec)
-{
- switch (trigger) {
- case TRIGGER_1:
- gpio_set_level(GPIO_TRIGGER_1, level);
- if (pulse_usec)
- hook_call_deferred(&board_debug_gpio_1_pulse_data,
- pulse_usec);
- break;
- case TRIGGER_2:
- gpio_set_level(GPIO_TRIGGER_2, level);
- if (pulse_usec)
- hook_call_deferred(&board_debug_gpio_2_pulse_data,
- pulse_usec);
- break;
- default:
- CPRINTS("bad debug gpio selection");
- break;
- }
-}
-
-static int command_dplane(int argc, char **argv)
-{
- char *e;
- int lane;
-
- if (argc < 2)
- return EC_ERROR_PARAM_COUNT;
-
- lane = strtoi(argv[1], &e, 10);
-
- if ((lane != 2) && (lane != 4))
- return EC_ERROR_PARAM1;
-
- /* put MST into reset */
- gpio_set_level(GPIO_MST_RST_L, 0);
- msleep(1);
- /* Set lane control to requested level */
- gpio_set_level(GPIO_MST_HUB_LANE_SWITCH, lane == 2 ? 1 : 0);
- msleep(1);
- /* Take MST out of reset */
- gpio_set_level(GPIO_MST_RST_L, 1);
-
- ccprintf("MST lane set: %s, lane_ctrl = %d\n",
- lane == 2 ? "2 lane" : "4 lane",
- gpio_get_level(GPIO_MST_HUB_LANE_SWITCH));
-
- return EC_SUCCESS;
-}
-DECLARE_CONSOLE_COMMAND(dplane, command_dplane,
- "<2 | 4>",
- "MST lane control.");
diff --git a/board/baklava/board.h b/board/baklava/board.h
deleted file mode 100644
index e061d2342d..0000000000
--- a/board/baklava/board.h
+++ /dev/null
@@ -1,98 +0,0 @@
-/* Copyright 2021 The Chromium OS Authors. All rights reserved.
- * Use of this source code is governed by a BSD-style license that can be
- * found in the LICENSE file.
- */
-
-/* Baklava board configuration */
-
-#ifndef __CROS_EC_BOARD_H
-#define __CROS_EC_BOARD_H
-
-/* Baseboard features */
-#include "baseboard.h"
-
-/* Optional features */
-/*
- * For MP release, CONFIG_SYSTEM_UNLOCKED must be undefined, and
- * CONFIG_FLASH_PSTATE_LOCKED must be defined in order to enable write protect
- * using option bytes WRP registers.
- */
-#define CONFIG_SYSTEM_UNLOCKED /* Allow dangerous commands while in dev. */
-#undef CONFIG_FLASH_PSTATE_LOCKED
-
-/* USB Type C and USB PD defines */
-#define USB_PD_PORT_HOST 0
-#define USB_PD_PORT_USB3 1
-
-/*
- * Only the host and display usbc ports are usb-pd capable. There is a 2nd usbc
- * port, but this is type-c capable only. Only the PPC for this port needs to be
- * controlled by FW.
- */
-#define CONFIG_USB_PD_PORT_MAX_COUNT 2
-#define CONFIG_USB_MUX_PS8822
-
-#undef CONFIG_USB_VID
-#define CONFIG_USB_VID 0x502
-#define CONFIG_USB_PID 0x1195
-#define CONFIG_USB_BCD_DEV 0x0001 /* v 0.01 */
-#define CONFIG_USB_PD_IDENTITY_HW_VERS 1
-#define CONFIG_USB_PD_IDENTITY_SW_VERS 1
-
-/* I2C port names */
-#define I2C_PORT_I2C1 0
-#define I2C_PORT_I2C2 1
-#define I2C_PORT_I2C3 2
-
-/* Required symbolic I2C port names */
-#define I2C_PORT_MP4245 I2C_PORT_I2C3
-#define I2C_PORT_EEPROM I2C_PORT_I2C3
-#define MP4245_I2C_ADDR_FLAGS MP4245_I2C_ADDR_0_FLAGS
-
-/* Include math_util for bitmask_uint64 used in pd_timers */
-#define CONFIG_MATH_UTIL
-
-#ifndef __ASSEMBLER__
-
-#include "registers.h"
-
-#define GPIO_DP_HPD GPIO_DDI_MST_IN_HPD
-#define GPIO_USBC_UF_ATTACHED_SRC GPIO_USBC_UF_MUX_VBUS_EN
-#define GPIO_BPWR_DET GPIO_HUB_BPWRDET
-#define GPIO_USB_HUB_OCP_NOTIFY GPIO_USBC_DATA_OCP_NOTIFY
-#define GPIO_UFP_PLUG_DET GPIO_MST_UFP_PLUG_DET
-
-#define BUTTON_PRESSED_LEVEL 1
-#define BUTTON_RELEASED_LEVEL 0
-
-#define GPIO_TRIGGER_1 GPIO_USB3_A5_CDP_EN
-#define GPIO_TRIGGER_2 GPIO_USB3_A6_CDP_EN
-
-enum debug_gpio {
- TRIGGER_1 = 0,
- TRIGGER_2,
-};
-
-/*
- * Function used to control GPIO signals as a timing marker. This is intended to
- * be used for development/debugging purposes.
- *
- * @param trigger GPIO debug signal selection
- * @param level desired level of the debug gpio signal
- * @param pulse_usec pulse width if non-zero
- */
-void board_debug_gpio(enum debug_gpio trigger, int level, int pulse_usec);
-
-/*
- * Function called in power on case to enable usbc related interrupts
- */
-void board_enable_usbc_interrupts(void);
-
-/*
- * Function called in power off case to disable usbc related interrupts
- */
-void board_disable_usbc_interrupts(void);
-
-#endif /* !__ASSEMBLER__ */
-
-#endif /* __CROS_EC_BOARD_H */
diff --git a/board/baklava/build.mk b/board/baklava/build.mk
deleted file mode 100644
index 7e3e1240fd..0000000000
--- a/board/baklava/build.mk
+++ /dev/null
@@ -1,14 +0,0 @@
-# -*- makefile -*-
-# Copyright 2021 The Chromium OS Authors. All rights reserved.
-# Use of this source code is governed by a BSD-style license that can be
-# found in the LICENSE file.
-#
-# Board specific files build
-#
-
-CHIP:=stm32
-CHIP_FAMILY:=stm32g4
-CHIP_VARIANT:=stm32g473xc
-BASEBOARD:=honeybuns
-
-board-y=board.o
diff --git a/board/baklava/dev_key.pem b/board/baklava/dev_key.pem
deleted file mode 100644
index 4897ceb44e..0000000000
--- a/board/baklava/dev_key.pem
+++ /dev/null
@@ -1,39 +0,0 @@
------BEGIN RSA PRIVATE KEY-----
-MIIG4wIBAAKCAYEAyiT9PsD2wW3mhfuxMtihnLDKC+PY9l6j+j405G5Wd3BBtLLl
-2uEoSD8cFQfnVTeFH7wggVf+SMAP3Y2aTnXIfdTX3N0skAdq/kYNUlQAK0xsa3Z7
-bRZ8puvzu+XNqsSS/tvsdYbNE5WC5sXtt7Wkm3mKn7PAti7oQrKbW1beFD0FgdAq
-JoweIdpkuOwDYtFBcF92LWWGziDcEXlc2v5Xj3qvixMLnhy+Ny1Byr2ApVaYZ56H
-JfjHKxbirNj4IrgmhdzfBIKxDf4mGibG0K1aC1io+SixtRV1cS6JRB0D+GS4QIcq
-y9bCMkBeVQLHhSo1UYZqbB7Qef0blQ2sxsXklo8Q5EIQOd6yiXiTelApOWDn3zTi
-uTkUo+99SPDLw/S3sR3uESxt+OYO2Yt6BWe2JSYBhHWB0Xc0PGItq7DUpm2cEWke
-vS91I/lBfqhOxQOvnEx5NM97/RBQMa3jJ5Jv/72X5oU6OcGmaliBJy3Tv0CSiI06
-qgRgWxMym/XA0ui/AgEDAoIBgQCGw1N/K08rnpmup8t3OxZoddwH7TtO6cKm1CNC
-9Dmk9YEjIe6R63AwKhK4r++OJQNqfWsA5VQwgAqTs7w0ToWpOI/ok3MKr5yphAjh
-jVVyMvLyTvzzZFMZ8qJ9Q95x2GH/PUhOWd4NDldEg/PPzm28+7G/zSskH0WBzGeS
-Oeli01kBNXFvCBQWkZh7SAJB4NZK6k7I7lnewJK2UOiR/uUKUcpct10UEyl6Hivc
-flXDjxBFFFoZUITHZJcd5frB0Bh+EiqJ3CnkSIjD4sTnZs/TP8CKhmYriabfBHdH
-j6ffcr5y8VhqDJK/ISSmWQO1c/rSziJLhx/ZrWvWp1FAbRg+kdh+RmV8hYIdEOq8
-PYOiERihd+eHVhtzsc74+cRGxPbaFJ2rpuJt+xk1Zp7IfGyyPWDmvXFKZgX+vo2s
-vJL6q9pPR57uUHL0xsxDrMH3HFxkl1ta5PsiBGXs+zG0EUzNKGtoRTCi176xUWyo
-NG+eWiL9ddeZVBzWeKfJGfwQ53sCgcEA+JE2E5kjvVCasSqERfDfIkSeOKoqWdZ2
-sAvTHibq6+vMBkRubNA0glHcUrMEBblDg3ds2z1A9YvwjwEUq9UFpVH3qfX9vaTX
-lLYFRZjcA3PkCJvFAt5eIlVXp+vgaEo6OcodLjDiqkYKzbMC13k5uM1wsEEwo2vI
-38vhHQlH1PHVTd8pt2Y7mOpDgxOOJLrvwuew7Lj9QSBRZ0EJxqv+1QA4EQ1cPr1H
-hGqggtL0ChLRV7KBHiLz9ggS5vHTEkFNAoHBANAwaSIfTnpAvkMoGy+iQyw0afC0
-7hnwhHKcAzqenT1Mzo3Yt7/zsZE8ywjKPe9C+ZHZyh+W373tCUQRnjpNOpNiVHzi
-ekFxl8kpLhpbB8LTXuRlQmtZjVQPbyuORPGDCzA05GGBN6mnXju+iQEz2WD8f3oY
-Jz5yYl54eAuMsFl5/0yehqBQjRvky5YRna2eNUKBvz+/BgjpZeb0DtLMffcAvrkQ
-FQbAwNvzvagMOEemjLSp9iXjQSNWJAdc86dMOwKBwQCltiQNEMJ+Nbx2HFguoJTB
-gxQlxsbmjvnKsoy+xJydR91ZgvRIis2sNpLhzK1ZJi0CT53nfitOXUsKALhyjgPD
-i/pxTqkpGI+4eVjZEJKs9+1bEoNXPulsOOUanUBFhtF73BN0IJccLrHed1c6UNEl
-3ksgK3XCR9s/3UC+Bi/jS+OJP3Ek7tJl8YJXYl7DJ0qB78tIe1OAwDZE1gaEcqnj
-VXq2COgp04UC8cBXN01cDIuPzFYUF01OsAyZ9oy21jMCgcEAisrwwWo0UYB+13AS
-H8GCHXhGoHieu/Wtob1XfGm+KN3fCTslKqJ2YNMyBdwpSiymYTvcFQ8/0/NbgrZp
-fDN8YkGNqJb8K6EP23DJZudageI/Qu4sR5EI4rT0x7Qt9ldcys3tllYlG8TpfSmw
-q3fmQKhU/BAaKaGW6aWlXQh1kPv/iGmvFYsIvUMyZAu+c77OLFZ/f9SusJuZRKK0
-jIhT+gB/Jgq4rysrPU0pGrLQL8RdzcakGUIrbOQYBOiib4gnAoHAVrvbmZGxyeeA
-oDE2QlXXmd1higPaQe3u+7vmh6itVpJ71n9wmu9xei7IiTOtGDYjHLXa8Qg0y37/
-FVCUiFxhOz05hpnB1ts70tuIWUJbWttMnhZPTpKa1dzZFB6qrlk2o/ONaSfNzpOZ
-FgKxBURFVzNMTlIh7QOZGoOeRg5BkFG5z21g8egYQ/1cY61BhaxJTz93HGKb0jYn
-QnC0WfVF9amWNGwocKATkwjoSVC7rQRsB2FMbY/WCqgE92lXsU9W
------END RSA PRIVATE KEY-----
diff --git a/board/baklava/ec.tasklist b/board/baklava/ec.tasklist
deleted file mode 100644
index 14c2c31393..0000000000
--- a/board/baklava/ec.tasklist
+++ /dev/null
@@ -1,16 +0,0 @@
-/* Copyright 2021 The Chromium OS Authors. All rights reserved.
- * Use of this source code is governed by a BSD-style license that can be
- * found in the LICENSE file.
- */
-
-/*
- * See CONFIG_TASK_LIST in config.h for details.
- */
-
-#define CONFIG_TASK_LIST \
- TASK_ALWAYS_RO(RWSIG, rwsig_task, NULL, 1280) \
- TASK_ALWAYS(HOOKS, hook_task, NULL, LARGER_TASK_STACK_SIZE) \
- TASK_ALWAYS(CONSOLE, console_task, NULL, VENTI_TASK_STACK_SIZE) \
- TASK_ALWAYS_RW(POWER_BUTTON, power_button_task, NULL, LARGER_TASK_STACK_SIZE) \
- TASK_ALWAYS_RW(PD_C0, pd_task, NULL, VENTI_TASK_STACK_SIZE) \
- TASK_ALWAYS_RW(UCPD, ucpd_task, 0, LARGER_TASK_STACK_SIZE)
diff --git a/board/baklava/gpio.inc b/board/baklava/gpio.inc
deleted file mode 100644
index 144a5e3f8c..0000000000
--- a/board/baklava/gpio.inc
+++ /dev/null
@@ -1,93 +0,0 @@
-/* -*- mode:c -*-
- *
- * Copyright 2021 The Chromium OS Authors. All rights reserved.
- * Use of this source code is governed by a BSD-style license that can be
- * found in the LICENSE file.
- */
-
-/* Declare symbolic names for all the GPIOs that we care about.
- * Note: Those with interrupt handlers must be declared first. */
-
-#ifdef SECTION_IS_RW
-GPIO_INT(HOST_USBC_PPC_INT_ODL, PIN(D, 9), GPIO_INT_FALLING | GPIO_PULL_UP, ppc_interrupt)
-GPIO_INT(DDI_MST_IN_HPD, PIN(C, 14), GPIO_INT_BOTH, hpd_interrupt)
-GPIO_INT(USBC_UF_MUX_VBUS_EN, PIN(C, 12), GPIO_INT_BOTH, board_uf_manage_vbus_interrupt)
-GPIO_INT(PWR_BTN, PIN(A, 0), GPIO_INT_BOTH, board_pwr_btn_interrupt)
-GPIO_INT(USBC_UF_PPC_INT_ODL, PIN(B, 5), GPIO_INT_FALLING | GPIO_PULL_UP, board_usbc_usb3_interrupt)
-#endif
-
-/* Power sequencing signals */
-GPIO(EN_AC_JACK, PIN(A, 1), GPIO_OUT_LOW)
-GPIO(EN_BB, PIN(A, 8), GPIO_OUT_LOW)
-GPIO(EN_PP3300_B, PIN(B, 2), GPIO_OUT_LOW)
-GPIO(EN_PP5000_A, PIN(C, 6), GPIO_OUT_LOW)
-GPIO(EN_PP1200_A, PIN(E, 8), GPIO_OUT_LOW)
-GPIO(EN_PP1100_A, PIN(C, 7), GPIO_OUT_LOW)
-GPIO(EN_PP1050_A, PIN(A, 2), GPIO_OUT_LOW)
-GPIO(EN_PP5000_C, PIN(D, 1), GPIO_OUT_LOW)
-GPIO(EN_PP5000_HSPORT, PIN(D, 0), GPIO_OUT_LOW)
-
-/* MST Hub signals */
-GPIO(MST_LP_CTL_L, PIN(D, 10), GPIO_ODR_LOW)
-GPIO(MST_RST_L, PIN(E, 14), GPIO_ODR_LOW)
-GPIO(MST_HUB_LANE_SWITCH, PIN(C, 15), GPIO_OUT_HIGH)
-GPIO(MST_UFP_PLUG_DET, PIN(B, 12), GPIO_OUT_HIGH)
-
-/* Display Demux signals */
-GPIO(DEMUX_DP_HDMI_MODE, PIN(E, 15), GPIO_OUT_LOW)
-GPIO(DEMUX_DP_HDMI_PD_N, PIN(B, 13), GPIO_ODR_LOW)
-
-/* USBC Mux and Demux Signals */
-GPIO(EN_DP_SINK, PIN(B, 14), GPIO_OUT_LOW)
-GPIO(DP_SINK_RESET, PIN(B, 15), GPIO_OUT_LOW)
-GPIO(USBC_UF_RESET_L, PIN(D, 2), GPIO_ODR_LOW)
-
-/* USB Hubs signals */
-GPIO(EC_HUB2_RESET_L, PIN(C, 5), GPIO_ODR_LOW)
-GPIO(EC_HUB3_RESET_L, PIN(B, 10), GPIO_ODR_LOW)
-GPIO(USBC_DATA_OCP_NOTIFY, PIN(C, 2), GPIO_OUT_HIGH)
-GPIO(HUB_BPWRDET, PIN(C, 1), GPIO_OUT_LOW)
-
-/* USB-A Current limit switches, set default to 1.5A */
-GPIO(GBE_RESET_EC, PIN(C, 0), GPIO_OUT_LOW)
-GPIO(EC_DFU_MUX_CTRL, PIN(C, 3), GPIO_OUT_HIGH)
-GPIO(USB3_A5_CDP_EN, PIN(B, 9), GPIO_OUT_LOW)
-GPIO(USB3_A6_CDP_EN, PIN(C, 13), GPIO_OUT_LOW)
-
-
-/* Write protect */
-GPIO(EC_FLASH_WP_ODL, PIN(A, 3), GPIO_ODR_HIGH)
-GPIO(EC_WP_L, PIN(E, 11), GPIO_INT_BOTH)
-
-/* UART Bus */
-GPIO(EC_UART_TX, PIN(C, 10), GPIO_INT_BOTH)
-GPIO(EC_UART_RX, PIN(C, 11), GPIO_INT_BOTH)
-
-/*
- * I2C SCL/SDA pins. These will normally be under control of the peripheral from
- * alt fucntion setting below. But if a port gets wedged, the unwedge code uses
- * these signals as regular GPIOs.
- */
-GPIO(EC_I2C1_SCL, PIN(A, 15), GPIO_ODR_HIGH)
-GPIO(EC_I2C1_SDA, PIN(B, 7), GPIO_ODR_HIGH)
-GPIO(EC_I2C3_SCL, PIN(C, 8), GPIO_ODR_HIGH)
-GPIO(EC_I2C3_SDA, PIN(C, 9), GPIO_ODR_HIGH)
-
-/* misc signals */
-GPIO(BOOT0, PIN(B, 8), GPIO_INPUT)
-
-/* Unimplemented signals since we are not an EC */
-UNIMPLEMENTED(ENTERING_RW)
-
-/* USART3_TX/RX GPIOC 10-11*/
-ALTERNATE(PIN_MASK(C, 0x0C00), 7, MODULE_UART, GPIO_PULL_UP)
-/* I2C Ports
- * I2C1: SDA/SCL -> PB7/PA15
- * I2C2: SDA/SCL -> PA8/PA9
- * I2C3: SDA/SCL -> PC8/PC9
- */
-ALTERNATE(PIN_MASK(B, 0x0080), 4, MODULE_I2C, GPIO_OPEN_DRAIN)
-ALTERNATE(PIN_MASK(A, 0X8000), 4, MODULE_I2C, GPIO_OPEN_DRAIN)
-ALTERNATE(PIN_MASK(C, 0x0300), 8, MODULE_I2C, GPIO_OPEN_DRAIN)
-/* GPIOA4-7: SPI Signals */
-ALTERNATE(PIN_MASK(A, 0x00F0), 5, MODULE_SPI, 0)
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