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| author | Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> | 2018-09-21 21:26:30 +0900 |
|---|---|---|
| committer | Felipe Balbi <felipe.balbi@linux.intel.com> | 2018-10-02 10:47:07 +0300 |
| commit | c6fe39356a09fc23fce37cf8980704d9e180d94f (patch) | |
| tree | 6c68a606e768fb6db2d79f027e197e33b34620f1 /drivers/usb | |
| parent | ce66ab1df6707cb5aeed0a0706ce69002aeb86ca (diff) | |
| download | linux-stable-c6fe39356a09fc23fce37cf8980704d9e180d94f.tar.gz linux-stable-c6fe39356a09fc23fce37cf8980704d9e180d94f.tar.bz2 linux-stable-c6fe39356a09fc23fce37cf8980704d9e180d94f.zip | |
usb: renesas_usbhs: rcar3: Use OTG mode for R-Car D3
Since R-Car D3 can use OTG mode, this patch changes the UGCTRL2
value to UGCTRL2_USB0SEL_OTG and UGCTRL2_VBUSSEL like other R-Car
Gen3 SoCs.
Reviewed-by: Simon Horman <horms+renesas@verge.net.au>
Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
Diffstat (limited to 'drivers/usb')
| -rw-r--r-- | drivers/usb/renesas_usbhs/rcar3.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/usb/renesas_usbhs/rcar3.c b/drivers/usb/renesas_usbhs/rcar3.c index 50e5fb55c8a0..aa3820448286 100644 --- a/drivers/usb/renesas_usbhs/rcar3.c +++ b/drivers/usb/renesas_usbhs/rcar3.c @@ -77,7 +77,8 @@ static int usbhs_rcar3_power_and_pll_ctrl(struct platform_device *pdev, if (enable) { usbhs_write32(priv, UGCTRL, 0); /* release PLLRESET */ - usbhs_rcar3_set_ugctrl2(priv, UGCTRL2_USB0SEL_HSUSB); + usbhs_rcar3_set_ugctrl2(priv, + UGCTRL2_USB0SEL_OTG | UGCTRL2_VBUSSEL); usbhs_bset(priv, LPSTS, LPSTS_SUSPM, LPSTS_SUSPM); do { |