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x86: minnowmax: Enable USB xHCI support

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BayTrail SoC supports both EHCI and xHCI controllers. However only
one host controller (either EHCI or xHCI) can be used. To enable
HSIC and SS ports, xHCI must be used. This turns on xHCI support on
Intel MinnowMax board.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Stefan Roese <sr@denx.de>
Tested-by: Stefan Roese <sr@denx.de>
This commit is contained in:
Bin Meng 2017-07-19 21:50:10 +08:00 committed by Marek Vasut
parent 6e4d039aaa
commit c9621012a6
2 changed files with 4 additions and 0 deletions
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3
arch/x86/dts/minnowmax.dts
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@ -272,6 +272,9 @@
fsp,enable-spi;
fsp,enable-sata;
fsp,sata-mode = <SATA_MODE_AHCI>;
#ifdef CONFIG_USB_XHCI_HCD
fsp,enable-xhci;
#endif
fsp,lpe-mode = <LPE_MODE_PCI>;
fsp,lpss-sio-mode = <LPSS_SIO_MODE_PCI>;
fsp,enable-dma0;

1
configs/minnowmax_defconfig
View file

@ -69,6 +69,7 @@ CONFIG_ICH_SPI=y
CONFIG_TIMER=y
CONFIG_USB=y
CONFIG_DM_USB=y
CONFIG_USB_XHCI_HCD=y
CONFIG_USB_STORAGE=y
CONFIG_USB_KEYBOARD=y
CONFIG_DM_VIDEO=y