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| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-07-27 15:34:15 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-07-27 15:34:15 +0200 |
| commit | ca6377900974c3e22c379c48057aac51139d29fc (patch) | |
| tree | 52544381d0ce30d3804e21137eac3a7a87fbf289 /drivers/usb/dwc2/platform.c | |
| parent | Revert "usb: dwc2: don't use ID/Vbus detection if usb-role-switch on STM32MP1... (diff) | |
| download | linux-ca6377900974c3e22c379c48057aac51139d29fc.tar.xz linux-ca6377900974c3e22c379c48057aac51139d29fc.zip | |
Revert "usb: dwc2: override PHY input signals with usb role switch support"
This reverts commit bc0f0d4a5853e32ba97a0318f774570428fc5634.
It was not meant to be applied yet.
Cc: Minas Harutyunyan <hminas@synopsys.com>
Cc: Amelie Delaunay <amelie.delaunay@st.com>
Cc: Felipe Balbi <balbi@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/dwc2/platform.c')
| -rw-r--r-- | drivers/usb/dwc2/platform.c | 13 |
1 files changed, 0 insertions, 13 deletions
diff --git a/drivers/usb/dwc2/platform.c b/drivers/usb/dwc2/platform.c index 68b56b43a45e..db9fd4bd1a38 100644 --- a/drivers/usb/dwc2/platform.c +++ b/drivers/usb/dwc2/platform.c @@ -317,8 +317,6 @@ static int dwc2_driver_remove(struct platform_device *dev) if (hsotg->params.activate_stm_id_vb_detection) regulator_disable(hsotg->usb33d); - dwc2_drd_exit(hsotg); - if (hsotg->ll_hw_enabled) dwc2_lowlevel_hw_disable(hsotg); @@ -535,13 +533,6 @@ static int dwc2_driver_probe(struct platform_device *dev) dwc2_writel(hsotg, ggpio, GGPIO); } - retval = dwc2_drd_init(hsotg); - if (retval) { - if (retval != -EPROBE_DEFER) - dev_err(hsotg->dev, "failed to initialize dual-role\n"); - goto error_init; - } - if (hsotg->dr_mode != USB_DR_MODE_HOST) { retval = dwc2_gadget_init(hsotg); if (retval) @@ -617,8 +608,6 @@ static int __maybe_unused dwc2_suspend(struct device *dev) if (is_device_mode) dwc2_hsotg_suspend(dwc2); - dwc2_drd_suspend(dwc2); - if (dwc2->params.activate_stm_id_vb_detection) { unsigned long flags; u32 ggpio, gotgctl; @@ -699,8 +688,6 @@ static int __maybe_unused dwc2_resume(struct device *dev) /* Need to restore FORCEDEVMODE/FORCEHOSTMODE */ dwc2_force_dr_mode(dwc2); - dwc2_drd_resume(dwc2); - if (dwc2_is_device_mode(dwc2)) ret = dwc2_hsotg_resume(dwc2); |