| commit | 1f4e25780a827de9526b5f60b8a574b1e4f45b9c | [log] [tgz] |
|---|---|---|
| author | Stefan Roese <sr@denx.de> | Tue Jul 18 14:10:49 2017 +0200 |
| committer | Bin Meng <bmeng.cn@gmail.com> | Sun Jul 30 10:30:25 2017 +0800 |
| tree | d9e2b20d602126a310c4a74f7bbe211e906fb0e1 | |
| parent | db1d20a904f583b39e75ee47828aa9e644245460 [diff] |
x86: dfi-bt700: Add xHCI USB support Change from EHCI to xHCI on the DFI BayTrail SoM. The xHCI USB hub is connected to an GPIO on the DFI BayTrail SoM. For correct operation, it needs to get reset upon power-up. Otherwise it may happen that the hub is not detected after a software reboot. This patch also configures this GPIO in the dts for correct operation. Signed-off-by: Stefan Roese <sr@denx.de> Cc: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>