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usb: chipidea: ci_hdrc_imx: Pass DISABLE_DEVICE_STREAMING flag to imx6ul
commitc7721e15f4
upstream. According to the i.MX6UL Errata document: https://www.nxp.com/docs/en/errata/IMX6ULCE.pdf ERR007881 also affects i.MX6UL, so pass the CI_HDRC_DISABLE_DEVICE_STREAMING flag to workaround the issue. Fixes:52fe568e5d
("usb: chipidea: imx: add imx6ul usb support") Cc: <stable@vger.kernel.org> Signed-off-by: Fabio Estevam <festevam@gmail.com> Signed-off-by: Peter Chen <peter.chen@nxp.com> Link: https://lore.kernel.org/r/20201207020909.22483-2-peter.chen@kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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1 changed files with 2 additions and 1 deletions
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@ -57,7 +57,8 @@ static const struct ci_hdrc_imx_platform_flag imx6sx_usb_data = {
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static const struct ci_hdrc_imx_platform_flag imx6ul_usb_data = {
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.flags = CI_HDRC_SUPPORTS_RUNTIME_PM |
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CI_HDRC_TURN_VBUS_EARLY_ON,
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CI_HDRC_TURN_VBUS_EARLY_ON |
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CI_HDRC_DISABLE_DEVICE_STREAMING,
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};
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static const struct ci_hdrc_imx_platform_flag imx7d_usb_data = {
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