diff options
| author | Chunfeng Yun | 2019-08-23 14:40:25 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman | 2019-08-28 22:50:25 +0200 |
| commit | b2fcb285ade36c2339ee6638223a65829ee9907f (patch) | |
| tree | acb0036b6c0899626e3b0cc7aefb5a303ea72cbd /drivers/usb/host/xhci-mtk.h | |
| parent | e74e8bbff6e3654db55a56d3000ef581a6166944 (diff) | |
usb: xhci-mtk: add an optional xhci_ck clock
Some SoCs may have an optional clock xhci_ck (125M or 200M), it
usually uses the same PLL as sys_ck, so support it.
Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
Acked-by: Mathias Nyman <mathias.nyman@linux.intel.com>
Reviewed-by: Matthias Brugger <matthias.bgg@gmail.com>
Link: https://lore.kernel.org/r/1566542425-20082-2-git-send-email-chunfeng.yun@mediatek.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/host/xhci-mtk.h')
| -rw-r--r-- | drivers/usb/host/xhci-mtk.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/usb/host/xhci-mtk.h b/drivers/usb/host/xhci-mtk.h index 8be8c5f7ff62..5ac458b7d2e0 100644 --- a/drivers/usb/host/xhci-mtk.h +++ b/drivers/usb/host/xhci-mtk.h @@ -139,6 +139,7 @@ struct xhci_hcd_mtk { struct regulator *vusb33; struct regulator *vbus; struct clk *sys_clk; /* sys and mac clock */ + struct clk *xhci_clk; struct clk *ref_clk; struct clk *mcu_clk; struct clk *dma_clk; |