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ce9ae08b68
Per table 6-24 of USB PD spec an alternate mode adapter (AMA) should
include both product & AMA VDOs.
BRANCH=samus
BUG=chrome-os-partner:31192,chrome-os-partner:31193
TEST=manual,
Connect hoho/dingdong to fpie/samus and see product VDO proceed the
AMA VDO in DFP_U console output:
Product VDO -----------------------------v
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SVDM/5 [1] ff008041 340018d1 00000000 50100001 1100000b
Note, hoho's PID == 0x5010
And dingdong (0x5011)
SVDM/5 [1] ff008041 340018d1 00000000 50110001 1100000b
Also see bcdDevice field in descriptor match above data.
$ lsusb -v -d 18d1: | egrep -i "idproduct|bcddev"
idProduct 0x5011
bcdDevice 0.01
Change-Id: I4d898816a45c68c7ff75a54fd348fc11be408ae0
Signed-off-by: Todd Broch <tbroch@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/226125
Reviewed-by: Vincent Palatin <vpalatin@chromium.org>
85 lines
1.8 KiB
C
85 lines
1.8 KiB
C
/* Copyright (c) 2014 The Chromium OS Authors. All rights reserved.
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* Use of this source code is governed by a BSD-style license that can be
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* found in the LICENSE file.
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*/
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/* Dingdong dongle configuration */
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#ifndef __BOARD_H
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#define __BOARD_H
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/* 48 MHz SYSCLK clock frequency */
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#define CPU_CLOCK 48000000
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/* the UART console is on USART1 (PA9/PA10) */
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#define CONFIG_UART_CONSOLE 1
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/* Optional features */
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#define CONFIG_STM_HWTIMER32
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#define CONFIG_ADC
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#define CONFIG_BOARD_PRE_INIT
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#define CONFIG_HW_CRC
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#define CONFIG_USB
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#define CONFIG_USB_BOS
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#define CONFIG_USB_INHIBIT
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#define CONFIG_USB_POWER_DELIVERY
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#define CONFIG_USB_PD_ALT_MODE
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#define CONFIG_USB_PD_DUAL_ROLE
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#define CONFIG_USB_PD_CUSTOM_VDM
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#define CONFIG_USB_PD_INTERNAL_COMP
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#define CONFIG_USB_PD_IDENTITY_HW_VERS 1
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#define CONFIG_USB_PD_IDENTITY_SW_VERS 1
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#undef CONFIG_WATCHDOG_HELP
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#undef CONFIG_LID_SWITCH
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#undef CONFIG_TASK_PROFILING
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/* USB configuration */
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#define CONFIG_USB_PID 0x5011
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#define CONFIG_USB_BCD_DEV 0x0001 /* v 0.01 */
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/*
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* Allow dangerous commands all the time, since we don't have a write protect
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* switch.
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*/
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#define CONFIG_SYSTEM_UNLOCKED
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#ifndef __ASSEMBLER__
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/* Timer selection */
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#define TIM_CLOCK32 2
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#define TIM_ADC 3
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#include "gpio_signal.h"
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/* ADC signal */
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enum adc_channel {
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ADC_CH_CC1_PD = 0,
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/* Number of ADC channels */
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ADC_CH_COUNT
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};
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/* USB string indexes */
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enum usb_strings {
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USB_STR_DESC = 0,
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USB_STR_VENDOR,
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USB_STR_PRODUCT,
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USB_STR_VERSION,
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USB_STR_BB_URL,
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USB_STR_COUNT
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};
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#endif /* !__ASSEMBLER__ */
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/* USB Device class */
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#define USB_DEV_CLASS USB_CLASS_BILLBOARD
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/* USB interface indexes (use define rather than enum to expand them) */
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#define USB_IFACE_COUNT 0
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/* USB endpoint indexes (use define rather than enum to expand them) */
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#define USB_EP_CONTROL 0
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#define USB_EP_COUNT 1
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#endif /* __BOARD_H */
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