On 20-11-30 08:30:47, Fabio Estevam wrote:

According to the i.MX6UL Errata document: https://eur01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.nxp.co...

ERR007881 also affects i.MX6UL, so pass the CI_HDRC_DISABLE_DEVICE_STREAMING flag to workaround the issue.

Cc: stable@vger.kernel.org Fixes: 52fe568e5d71 ("usb: chipidea: imx: add imx6ul usb support") Signed-off-by: Fabio Estevam festevam@gmail.com

---

Changes since v1:

• Use the CI_HDRC_DISABLE_DEVICE_STREAMING flag instead - Peter

drivers/usb/chipidea/ci_hdrc_imx.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/usb/chipidea/ci_hdrc_imx.c b/drivers/usb/chipidea/ci_hdrc_imx.c index 25c65accf089..5e07a0a86d11 100644 --- a/drivers/usb/chipidea/ci_hdrc_imx.c +++ b/drivers/usb/chipidea/ci_hdrc_imx.c @@ -57,7 +57,8 @@ static const struct ci_hdrc_imx_platform_flag imx6sx_usb_data = { static const struct ci_hdrc_imx_platform_flag imx6ul_usb_data = { .flags = CI_HDRC_SUPPORTS_RUNTIME_PM |

• CI_HDRC_TURN_VBUS_EARLY_ON,
  

• CI_HDRC_TURN_VBUS_EARLY_ON |
  

• CI_HDRC_DISABLE_DEVICE_STREAMING,
  

}; static const struct ci_hdrc_imx_platform_flag imx7d_usb_data = { --

Applied, thanks.