ish: Trim down the release branchstabilize-wristpin-14469.59.B-ishstabilize-voshyr-14637.B-ishstabilize-quickfix-14695.187.B-ishstabilize-quickfix-14695.124.B-ishstabilize-quickfix-14526.91.B-ishstabilize-14695.85.B-ishstabilize-14695.107.B-ishstabilize-14682.B-ishstabilize-14633.B-ishstabilize-14616.B-ishstabilize-14589.B-ishstabilize-14588.98.B-ishstabilize-14588.14.B-ishstabilize-14588.123.B-ishstabilize-14536.B-ishstabilize-14532.B-ishstabilize-14528.B-ishstabilize-14526.89.B-ishstabilize-14526.84.B-ishstabilize-14526.73.B-ishstabilize-14526.67.B-ishstabilize-14526.57.B-ishstabilize-14498.B-ishstabilize-14496.B-ishstabilize-14477.B-ishstabilize-14469.9.B-ishstabilize-14469.8.B-ishstabilize-14469.58.B-ishstabilize-14469.41.B-ishstabilize-14442.B-ishstabilize-14438.B-ishstabilize-14411.B-ishstabilize-14396.B-ishstabilize-14395.B-ishstabilize-14388.62.B-ishstabilize-14388.61.B-ishstabilize-14388.52.B-ishstabilize-14385.B-ishstabilize-14345.B-ishstabilize-14336.B-ishstabilize-14333.B-ishrelease-R99-14469.B-ishrelease-R98-14388.B-ishrelease-R102-14695.B-ishrelease-R101-14588.B-ishrelease-R100-14526.B-ishfirmware-cherry-14454.B-ishfirmware-brya-14505.B-ishfirmware-brya-14505.71.B-ishfactory-kukui-14374.B-ishfactory-guybrush-14600.B-ishfactory-cherry-14455.B-ishfactory-brya-14517.B-ish

In the interest of making long-term branch maintenance incur as little
technical debt on us as possible, we should not maintain any files on
the branch we are not actually using.

This has the added effect of making it extremely clear when merging CLs
from the main branch when changes have the possibility to affect us.

The follow-on CL adds a convenience script to actually pull updates from
the main branch and generate a CL for the update.

BUG=b:204206272
BRANCH=ish
TEST=make BOARD=arcada_ish && make BOARD=drallion_ish

Signed-off-by: Jack Rosenthal <jrosenth@chromium.org>
Change-Id: I17e4694c38219b5a0823e0a3e55a28d1348f4b18
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/3262038
Reviewed-by: Jett Rink <jettrink@chromium.org>
Reviewed-by: Tom Hughes <tomhughes@chromium.org>

7 files changed, 0 insertions, 237 deletions

diff --git a/board/karma/board.c b/board/karma/board.c
deleted file mode 100644
index 7bac35bd64..0000000000
--- a/board/karma/board.c
+++ /dev/null
@@ -1,42 +0,0 @@
-/* Copyright 2019 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.
- */
-
-#include "console.h"
-#include "gpio.h"
-#include "oz554.h"
-
-#define CPRINTS(format, args...) cprints(CC_I2C, format, ## args)
-#define CPRINTF(format, args...) cprintf(CC_I2C, format, ## args)
-
-__override void oz554_board_init(void)
-{
-	int pin_status = 0;
-
-	pin_status |= gpio_get_level(GPIO_PANEL_ID_0) << 0;
-	pin_status |= gpio_get_level(GPIO_PANEL_ID_1) << 1;
-	pin_status |= gpio_get_level(GPIO_PANEL_ID_2) << 2;
-
-	switch (pin_status) {
-	case 0x04:
-		CPRINTS("PANEL_LM_SSE2");
-		break;
-	case 0x05:
-		CPRINTS("PANEL_LM_SSK1");
-		/* Reigster 0x02: Setting LED current: 55(mA) */
-		if (oz554_set_config(2, 0x55))
-			CPRINTS("oz554 config failed");
-		break;
-	case 0x06:
-		CPRINTS("PANEL_LM_SSM1");
-		if (oz554_set_config(2, 0x46))
-			CPRINTS("oz554 config failed");
-		if (oz554_set_config(5, 0x87))
-			CPRINTS("oz554 config failed");
-		break;
-	default:
-		CPRINTS("PANEL_UNKNOWN");
-		break;
-	}
-}
diff --git a/board/karma/board.h b/board/karma/board.h
deleted file mode 100644
index 372b18509b..0000000000
--- a/board/karma/board.h
+++ /dev/null
@@ -1,13 +0,0 @@
-/* Copyright 2018 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.
- */
-
-/* Karma board configuration */
-
-#ifndef __CROS_EC_BOARD_H
-#define __CROS_EC_BOARD_H
-
-#include "baseboard.h"
-
-#endif /* __CROS_EC_BOARD_H */
diff --git a/board/karma/build.mk b/board/karma/build.mk
deleted file mode 100644
index 2554425920..0000000000
--- a/board/karma/build.mk
+++ /dev/null
@@ -1,13 +0,0 @@
-# -*- makefile -*-
-# Copyright 2018 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:=npcx
-CHIP_VARIANT:=npcx5m6g
-BASEBOARD:=kalista
-
-board-y=board.o
diff --git a/board/karma/dev_key.pem b/board/karma/dev_key.pem
deleted file mode 100644
index b72c787613..0000000000
--- a/board/karma/dev_key.pem
+++ /dev/null
@@ -1,39 +0,0 @@
------BEGIN RSA PRIVATE KEY-----
-MIIG4gIBAAKCAYEAseZZZlXXDP+KrjqV+XhP0ZgPlU5mX4GCm27yzTqcKiFWLlHZ
-3f8seGG0lKNiL7WvHim8uSEDaPbp2us4uaJ6nTHEpbSGi2QVp90tE3aJG34HyKlg
-jcaE1r/0n6ynG/bf0Xx4O63Plp3Czi3TBYW49vT6+T/Jyfl2JpGQ9KNcD0umafsv
-uaEmdrLGrzjN8w1mFZfwscFkfVDh0cdiFNJ+UkTSpO9/yPapXbo4/lOMwdO9xILF
-cEZV9I7K7lBSvQ5Uep+w0SqNPTh2cGhoeEeDyH+Ce0LA8H7ZwbVnwLe1RswF9Wek
-uzqp9lMSNkkwMtTkumTuJLLGJX9rc0MVQTKgNV8wIzizf5lkCCBCJLf7aRBaeWCJ
-cXjKiavSPOZXDcnqCWqRJT3jN4ibAsU1GQtqLa8pTAi2wkE0fjuvAWK3NYuvpukg
-qNq2LI+BJkF4+dCZoeB1PDNyFNzdOFvkxj2+ImS3DLlPYVng4vHsTK1HRUUpL5Ag
-jjfMhMs4NC7HMOCTAgEDAoIBgHaZkO7j5LNVBx7RuVD63+EQCmOJmZUBAbz0od4n
-EsbA5B7hO+lUyFBBIw3CQXUjyhQb0yYWAkX58Tyc0HvBpxN2gxkjBFztY8U+Hgz5
-sLz+r9sblbPZreR/+GpzGhKklTZS+tJz37m+gd7JN1kD0KSjUft/29v7pBm2YKMX
-krTdGZv8ynvAxE8h2col3qII7rkP9cvWQv416+EvlriMVDbYjG30/9tPG5PRe1Q3
-syvifoMB2PWEOU20h0mK4dNe4d7E96s1Q+RTmTUtyipxUp6d4PIufAjMtM8yfkb0
-/0z81IsWQ0NOhefrMAi8TEcDkbyNSBPqHqbqH2FosFWo2cU3r6TXv2LdvFzc5BA+
-U6c+fXz7BDjv+NT3Bh98whKvTdJYcIgSg6vqzW7ZWJWWllZQtpJnQccIq4sPaL4S
-osFg8jd1kcbjVakCN0wYtfvMa/+WBZNNsZLUHoeIJvO7qnT7VKzhceoKHCJCMxNR
-Ypu5eELxCwebTXiImDqmFsKIawKBwQDpDjff6eatHbjmGV1elTyV5MLi95Tc0T7P
-FZHC1KLXkA/mEuXjAGfoZuLB5a3WmrA8r8fWNZoKV+0RBKIs3at1JFxZn9YiA0Hy
-5qmnYkXjMaY4p5AyO3eJsc2kbsh9r0cy2cb5GdwFDApeoVICoQh+dW9FpvIS+9AF
-0DVc2/Rg//cuXLlCMonF+PZVmDxRNhjBvwvRjxeowiu2ntI4sa83nHMhXI/RfvV4
-xcSng8gSIvabUmunDcPKvqO3rnpHzVECgcEAw2oFcHDAuZ1Xuopb2ghLRK3uLQVy
-BnqLu9QYk3OTe8C3PrNZ80R5MgtnZ0kP8bTZ4uE6MJ3+IMhPUCFqk9euGGdMUlU+
-SUmHie5CZPg4CwD4BUBy6dVdwId7aTxrdBOuGwwhYAhBsJxcfd3eNgiALcCoKsbi
-BLhjJ9Rch2rOsnpNJVwMvFMr6RM33oQrrufe4MBhDa/QD9yDtnDYH/KPO09E6AqU
-sMvBNsjbCC9rSYv+L9QkW8EUhT+wJIcqxUajAoHBAJtez+qb7x4T0JlmPj8OKGPt
-10H6Yz3g1IoOYSyNweUKtUQMmUIARUWZ7IFDyTm8dX3KhTl5EVw6ngtYbB3pHPjC
-6Du/5Bas1qHvG8TsLpd2btBvtXbST7EhM8L0hakfhMyRL1C76ANdXD8WNqxrWv74
-9NkZ9rdSiq6Kzj3n+ECqpMmTJiwhsS6l+Y5lfYt5ZdZ/XTZfZRssHSRp4XshH3po
-TMDoX+D/TlCD2G+tMAwXTxI28m9egocpwnp0UYUziwKBwQCCRq5K9dXRE4/RsZKR
-WtzYc/QeA6FZpwfSjWW3omJSgHopzOaiLaYhXO+aMLVLzeaXQNF1vqlrMDTgFkcN
-OnQQRN2MONQw26+xSYGYpXqyAKVY1aHxOOkrBPzw0vJNYnQSCBZABYEgaD2pPpQk
-BarJKxrHL0FYeuzFOD2vnInMUYjDkrMoN3KbYiU/AsfJ7+nrKutedTVf6FfO9eVq
-obTSNNiasbh13St52zywH5zbsql1OBg9K2MDf8rDBMcuLxcCgcBfM9FWZivdG2tJ
-5REvL0vPAQfcjVi4HUHvnaCuwMYEuF5T2Xf9P8d8ZflfWHaGlkl/qPvE897fns2l
-PZvvhRnr9GlHKt940ZOTI2v+hjlwcHGAAQc+p7BcKeUYLChwhVK/cZ9f6ZCotZNh
-543ecG4KZiJaqBZ/mDRaW7Py0w6lbOAzprrHF3ChvQ6VAllajoWx4CeINRcxX2vP
-bAPZxvt0gwpoHtUAsZo/bKEF0sM5qM/fK43gH5KhJeunq/xHO7E=
------END RSA PRIVATE KEY-----
diff --git a/board/karma/ec.tasklist b/board/karma/ec.tasklist
deleted file mode 100644
index ca4e3b5ee6..0000000000
--- a/board/karma/ec.tasklist
+++ /dev/null
@@ -1,19 +0,0 @@
-/* Copyright 2018 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(HOOKS, hook_task, NULL, 2048) \
-	/* Larger stack for RW verification (i.e. sha256, rsa) */ \
-	TASK_NOTEST(CHIPSET, chipset_task, NULL, TASK_STACK_SIZE) \
-	TASK_ALWAYS(HOSTCMD, host_command_task, NULL, 2048) \
-	TASK_ALWAYS(CONSOLE, console_task, NULL, LARGER_TASK_STACK_SIZE) \
-	TASK_ALWAYS(POWERBTN, power_button_task, NULL, LARGER_TASK_STACK_SIZE) \
-	TASK_ALWAYS(PD_C0, pd_task, NULL, LARGER_TASK_STACK_SIZE) \
-	TASK_ALWAYS(PD_INT_C0, pd_interrupt_handler_task, 0, TASK_STACK_SIZE) \
-	TASK_ALWAYS(CEC, cec_task, NULL, TASK_STACK_SIZE)
diff --git a/board/karma/gpio.inc b/board/karma/gpio.inc
deleted file mode 100644
index 1b265ed6ca..0000000000
--- a/board/karma/gpio.inc
+++ /dev/null
@@ -1,108 +0,0 @@
-/* -*- mode:c -*-
- *
- * Copyright 2018 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. */
-
-GPIO_INT(USB_C0_PD_INT_ODL,	PIN(3, 7), GPIO_INT_FALLING | GPIO_PULL_UP,	tcpc_alert_event)
-GPIO_INT(AC_PRESENT,		PIN(C, 1), GPIO_INT_BOTH,			extpower_interrupt)
-GPIO_INT(POWER_BUTTON_L,	PIN(0, 4), GPIO_INT_BOTH | GPIO_PULL_UP,	power_button_interrupt)	/* MECH_PWR_BTN_ODL */
-GPIO_INT(PANEL_BACKLIGHT_EN,	PIN(4, 4), GPIO_INT_RISING, backlight_enable_interrupt)
-
-GPIO_INT(PCH_SLP_S0_L,		PIN(7, 5), GPIO_INT_BOTH,			power_signal_interrupt)
-GPIO_INT(PCH_SLP_SUS_L,		PIN(6, 2), GPIO_INT_BOTH,			power_signal_interrupt)
-GPIO_INT(RSMRST_L_PGOOD,	PIN(B, 0), GPIO_INT_BOTH,			power_signal_interrupt)
-GPIO_INT(PMIC_DPWROK,		PIN(C, 7), GPIO_INT_BOTH,			power_signal_interrupt)
-GPIO_INT(WP_L,			PIN(9, 3), GPIO_INT_BOTH,			switch_interrupt)
-GPIO_INT(USB_C0_VBUS_WAKE_L,	PIN(9, 7), GPIO_INT_BOTH | GPIO_PULL_UP,	vbus0_evt)
-GPIO_INT(RECOVERY_L,		PIN(8, 2), GPIO_INT_BOTH, button_interrupt)	/* Recovery button */
-GPIO(PCH_RTCRST,		PIN(E, 7), GPIO_OUT_LOW)			/* RTCRST# to SOC */
-GPIO(WLAN_OFF_L,		PIN(7, 2), GPIO_OUT_LOW)			/* Disable WLAN */
-GPIO(PP3300_DX_WLAN,		PIN(A, 7), GPIO_OUT_LOW)			/* Enable WLAN 3.3V Power */
-GPIO(CPU_PROCHOT,		PIN(8, 1), GPIO_OUT_HIGH)			/* PROCHOT# to SOC */
-GPIO(PCH_ACPRESENT,		PIN(5, 0), GPIO_ODR_LOW)			/* ACOK to SOC */
-GPIO(PCH_WAKE_L,		PIN(A, 3), GPIO_ODR_HIGH)			/* Wake SOC */
-GPIO(PCH_RSMRST_L,		PIN(7, 0), GPIO_OUT_LOW)			/* RSMRST# to SOC */
-GPIO(PCH_PWRBTN_L,		PIN(7, 4), GPIO_ODR_HIGH)			/* Power Button to SOC */
-GPIO(EC_PLATFORM_RST,		PIN(4, 5), GPIO_OUT_LOW)			/* EC Reset to LDO_EN */
-GPIO(SYS_RESET_L,		PIN(6, 1), GPIO_ODR_HIGH)			/* Cold Reset to SOC */
-GPIO(PMIC_SLP_SUS_L,		PIN(8, 5), GPIO_OUT_LOW)			/* SLP_SUS# to PMIC */
-GPIO(CCD_MODE_ODL,		PIN(6, 3), GPIO_INPUT)				/* Case Closed Debug Mode */
-GPIO(EC_HAVEN_RESET_ODL,	PIN(0, 2), GPIO_ODR_HIGH)			/* H1 Reset */
-GPIO(ENTERING_RW,		PIN(7, 6), GPIO_OUTPUT)				/* EC Entering RW */
-GPIO(PMIC_INT_L,		PIN(6, 0), GPIO_INPUT)				/* PMIC interrupt */
-GPIO(U22_90W,			PIN(3, 4), GPIO_OUTPUT | GPIO_PULL_DOWN)
-GPIO(POWER_RATE,		PIN(7, 1), GPIO_INPUT)				/* High: i3/5/7. Low: Celeron */
-GPIO(PP3300_USB_PD_EN,		PIN(6, 7), GPIO_OUT_HIGH)                       /* Initialize PP3300_USB_PD_EN as output high */
-
-GPIO(LAN_PWR_EN,		PIN(8, 3), GPIO_OUT_HIGH)			/* Ethernet power enabled */
-
-GPIO(PP5000_DX_NFC,		PIN(1, 5), GPIO_OUTPUT)
-
-GPIO(PP3300_DX_CAM,		PIN(1, 0), GPIO_OUT_HIGH)
-GPIO(CAM_PMIC_RST_L,		PIN(0, 7), GPIO_INPUT)
-
-GPIO(WLAN_PE_RST,		PIN(1, 2), GPIO_OUTPUT)
-GPIO(PP3300_DX_LTE,		PIN(0, 5), GPIO_OUT_LOW)
-GPIO(PP3300_DX_BASE,		PIN(1, 1), GPIO_OUT_LOW)
-
-/* I2C pins - these will be reconfigured for alternate function below */
-GPIO(I2C0_0_SCL,		PIN(B, 5), GPIO_INPUT)				/* EC_I2C_USB_C0_PD_SCL */
-GPIO(I2C0_0_SDA,		PIN(B, 4), GPIO_INPUT)				/* EC_I2C_USB_C0_PD_SDA */
-GPIO(I2C0_1_SCL,		PIN(B, 3), GPIO_INPUT)				/* EC_I2C_EEPROM_SCL */
-GPIO(I2C0_1_SDA,		PIN(B, 2), GPIO_INPUT)				/* EC_I2C_EEPROM_SDA */
-GPIO(I2C1_SCL,			PIN(9, 0), GPIO_INPUT)				/* EC_I2C_BAT_SCL */
-GPIO(I2C1_SDA,			PIN(8, 7), GPIO_INPUT)				/* EC_I2C_BAT_SDA */
-GPIO(I2C2_SCL,			PIN(9, 2), GPIO_INPUT)				/* EC_ROP_I2C_CLK */
-GPIO(I2C2_SDA,			PIN(9, 1), GPIO_INPUT)				/* EC_ROP_I2C_SDA */
-GPIO(I2C3_SCL,			PIN(D, 1), GPIO_INPUT)				/* EC_THEM_CLK */
-GPIO(I2C3_SDA,			PIN(D, 0), GPIO_INPUT)				/* EC_THEM_SDA */
-
-/* 5V enables: INPUT=1.5A, OUT_LOW=OFF, OUT_HIGH=3A */
-GPIO(USB_C0_5V_EN,		PIN(4, 2), GPIO_OUT_LOW | GPIO_PULL_UP)		/* C0 5V Enable */
-GPIO(USB_C0_VBUS_ILIM,		PIN(3, 5), GPIO_OUT_HIGH)
-GPIO(USB_C0_PD_RST_ODL,		PIN(0, 3), GPIO_OUT_LOW)			/* C0 PD Reset */
-GPIO(USB_C0_DP_HPD,		PIN(9, 4), GPIO_INPUT)				/* C0 DP Hotplug Detect */
-GPIO(USB_C0_TCPC_PWR,		PIN(8, 4), GPIO_OUT_LOW)			/* Enable C0 TCPC Power */
-GPIO(FAN_PWR_EN,		PIN(9, 5), GPIO_OUT_HIGH)			/* Fan power */
-GPIO(USB1_ENABLE,		PIN(3, 2), GPIO_OUT_LOW)			/* Rear port, bottom */
-GPIO(USB2_ENABLE,		PIN(C, 6), GPIO_OUT_LOW)			/* Rear port, top */
-GPIO(USB3_ENABLE,		PIN(A, 1), GPIO_OUT_LOW)			/* Rear port, single */
-GPIO(USB4_ENABLE,		PIN(0, 0), GPIO_OUT_LOW)			/* Front port 1 */
-GPIO(USB_A_CHARGE_EN_L,		PIN(A, 5), GPIO_OUT_LOW)
-
-GPIO(CEC_OUT,			PIN(3, 6), GPIO_OUT_HIGH | GPIO_OPEN_DRAIN)
-GPIO(CEC_IN,			PIN(4, 0), GPIO_INPUT)
-GPIO(CEC_PULL_UP,		PIN(D, 3), GPIO_OUT_HIGH)
-GPIO(EC_EDID_WRITE_EN_L,	PIN(C, 3), GPIO_OUT_HIGH)			/* LOW to write EDID */
-
-/* Speaker */
-GPIO(SPKR5,			PIN(C, 2), GPIO_INPUT)				/* No function */
-
-GPIO(PANEL_ID_0,		PIN(C, 5), GPIO_INPUT)
-GPIO(PANEL_ID_1,		PIN(0, 1), GPIO_INPUT)
-GPIO(PANEL_ID_2,		PIN(B, 1), GPIO_INPUT)
-
-/* Test points */
-GPIO(TP121,			PIN(3, 3), GPIO_INPUT)
-GPIO(TP127,			PIN(6, 6), GPIO_INPUT)
-GPIO(TP128,			PIN(C, 4), GPIO_INPUT)
-GPIO(TP248,			PIN(5, 7), GPIO_INPUT)
-
-/* Alternate functions GPIO definitions */
-ALTERNATE(PIN_MASK(6, 0x30), 1, MODULE_UART, 0)		/* GPIO64-65 */		/* UART from EC to Servo */
-ALTERNATE(PIN_MASK(8, 0x80), 1, MODULE_I2C, 0)		/* GPIO87 */		/* EC_I2C1_3V3_SDA */
-ALTERNATE(PIN_MASK(9, 0x01), 1, MODULE_I2C, 0)		/* GPIO90 */		/* EC_I2C1_3V3_SCL */
-ALTERNATE(PIN_MASK(9, 0x06), 1, MODULE_I2C, 0)		/* GPIO91-92 */		/* EC_I2C2_PMIC_3V3_SDA/SCL */
-ALTERNATE(PIN_MASK(A, 0x40), 1, MODULE_PWM, 0)		/* GPIOA6 */		/* TACH2 */
-ALTERNATE(PIN_MASK(B, 0x30), 1, MODULE_I2C, 0)		/* GPIOB4-B5 */		/* EC_I2C0_0_USBC_3V3_SDA/SCL */
-ALTERNATE(PIN_MASK(B, 0x40), 1, MODULE_PWM, 0)		/* GPIOB6 */		/* EC_FAN_PWM */
-ALTERNATE(PIN_MASK(B, 0x0C), 1, MODULE_I2C, 0)		/* GPOPB2-B3 */		/* EC_I2C0_1_3V3_SDA/SCL */
-ALTERNATE(PIN_MASK(D, 0x03), 1, MODULE_I2C, 0)		/* GPIOD0-D1 */		/* EC_I2C3_SENSOR_1V8_SDA/SCL */
-/* Alternate functions for LED PWM */
-ALTERNATE(PIN_MASK(8, 0x01), 1, MODULE_PWM, 0)		/* GPIO80 PWM3 Red*/
-ALTERNATE(PIN_MASK(B, 0x80), 1, MODULE_PWM, 0)		/* GPOB7 PWM5 Green*/
diff --git a/board/karma/vif_override.xml b/board/karma/vif_override.xml
deleted file mode 100644
index 32736caf64..0000000000
--- a/board/karma/vif_override.xml
+++ /dev/null
@@ -1,3 +0,0 @@
-<!-- Add VIF field overrides here. See genvif.c and the Vendor Info File
-     Definition from the USB-IF.
--->