diff options
| author | Michael Brooks <michaelbrooks@google.com> | 2018-10-31 15:13:37 -0700 |
|---|---|---|
| committer | Ji Luo <ji.luo@nxp.com> | 2019-04-11 14:01:28 +0800 |
| commit | a967f1b1b2fd8bb7266583416ec6d46f724a1b9c (patch) | |
| tree | 40e3ba4aa67d5141bc2ffe835dbc6c353e34eaba /board/freescale/imx8mq_aiy | |
| parent | f9dcf75bcbf137ada0ed4f23566be68eead70f81 (diff) | |
MA-14520 AIY: Limit USB to High Speed
* There is an enumeration problem when using superspeed.
* This doesn't fix it with all hubs, but can enable fastboot to work on
some 3.0 hosts.
Change-Id: If4a603126b945bd8f84c3d6e975e1185530eb193
Diffstat (limited to 'board/freescale/imx8mq_aiy')
| -rw-r--r-- | board/freescale/imx8mq_aiy/imx8m_aiy.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/board/freescale/imx8mq_aiy/imx8m_aiy.c b/board/freescale/imx8mq_aiy/imx8m_aiy.c index 0727abd2c7..aeb2cd508d 100644 --- a/board/freescale/imx8mq_aiy/imx8m_aiy.c +++ b/board/freescale/imx8mq_aiy/imx8m_aiy.c @@ -1,6 +1,6 @@ /* * Copyright 2016 Freescale Semiconductor, Inc. - * Copyright 2017-2018 NXP + * Copyright 2017-2019 NXP * * SPDX-License-Identifier: GPL-2.0+ */ @@ -275,7 +275,11 @@ int board_phy_config(struct phy_device *phydev) #define USB_PHY_CTRL2_TXENABLEN0 BIT(8) static struct dwc3_device dwc3_device_data = { +#ifdef CONFIG_SPL_BUILD + .maximum_speed = USB_SPEED_HIGH, +#else .maximum_speed = USB_SPEED_SUPER, +#endif .base = USB1_BASE_ADDR, .dr_mode = USB_DR_MODE_PERIPHERAL, .index = 0, |