Patrick Delaunay
901f6950a4
phy: usbphyc: increase PLL wait timeout
...
wait 200us to solve USB init issue on device mode
(ums and stm32prog commands)
Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-04-21 10:26:51 +02:00
Patrick Delaunay
e1904abc1b
phy: usbphyc: move vdda1v1 and vdda1v8 in phy_init
...
vdda1v1 and vdda1v8 are used by the PLL.
Both need to be enabled before starting the PLL.
Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-04-21 10:26:51 +02:00
Patrick Delaunay
c50151d43f
phy: usbphyc: Binding update of vdda supply
...
Move supply vdda1v1 and vdda1v8 in usbphyc node and
no more in port
Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-04-21 10:26:51 +02:00
Patrick Delaunay
1655f2da84
phy: usbphyc: update xlate with DT binding
...
Parameter added for port 1, for example:
&usbh_ehci {
phys = <&usbphyc_port0>;
phy-names = "usb";
vbus-supply = <&vbus_sw>;
status = "okay";
};
&usbotg_hs {
pinctrl-names = "default";
pinctrl-0 = <&usbotg_hs_pins_a>;
phys = <&usbphyc_port1 0>;
phy-names = "usb2-phy";
status = "okay";
};
Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-04-21 10:26:51 +02:00
Patrick Delaunay
6841d83cec
phy: usbphyc: remove unused variable index
...
Remove unused field index in struct stm32_usbphyc_phy.
Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-04-21 10:26:51 +02:00
Tom Rini
624d2cae34
SPDX: Fixup SPDX tags in a few new files
...
Signed-off-by: Tom Rini <trini@konsulko.com>
2018-05-20 09:47:45 -04:00
Patrice Chotard
3b29121678
phy: add support for STM32 usb phy controller
...
This patch adds phy tranceiver driver for STM32 USB PHY
Controller (usbphyc) that provides dual port High-Speed
phy for OTG (single port) and EHCI/OHCI host controller
(two ports).
One port of the phy is shared between the two USB controllers
through a UTMI+ switch.
Signed-off-by: Christophe Kerello <christophe.kerello@st.com>
Signed-off-by: Amelie Delaunay <amelie.delaunay@st.com>
Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
2018-05-18 13:17:31 +02:00
