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| author | Tom Rini <trini@konsulko.com> | 2018-06-04 08:55:00 -0400 |
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| committer | Tom Rini <trini@konsulko.com> | 2018-06-04 08:55:00 -0400 |
| commit | 809e0e398a91db7bf8b4d6259d9bfc6fbd6bce83 (patch) | |
| tree | 7ae663a2a108d27eae7ce25f912d337282d94c66 /include | |
| parent | b5351a439088dfffd83bfaac81f604344ee2e3bd (diff) | |
| parent | 2e8dbe14e766deae16c75f357f926f08b881dc66 (diff) | |
| download | u-boot-809e0e398a91db7bf8b4d6259d9bfc6fbd6bce83.tar.gz u-boot-809e0e398a91db7bf8b4d6259d9bfc6fbd6bce83.tar.xz u-boot-809e0e398a91db7bf8b4d6259d9bfc6fbd6bce83.zip | |
Merge branch 'master' of git://git.denx.de/u-boot-sunxi
Diffstat (limited to 'include')
| -rw-r--r-- | include/phy-sun4i-usb.h | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/include/phy-sun4i-usb.h b/include/phy-sun4i-usb.h new file mode 100644 index 0000000000..b0a45b2058 --- /dev/null +++ b/include/phy-sun4i-usb.h @@ -0,0 +1,34 @@ +/* + * Copyright (C) 2017 Jagan Teki <jagan@amarulasolutions.com> + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +#ifndef __GENERIC_PHY_SUN4I_USB_H +#define __GENERIC_PHY_SUN4I_USB_H + +/** + * sun4i_usb_phy_id_detect - detect ID pin of USB PHY + * + * @phy: USB PHY port to detect ID pin + * @return 0 if OK, or a negative error code + */ +int sun4i_usb_phy_id_detect(struct phy *phy); + +/** + * sun4i_usb_phy_vbus_detect - detect VBUS pin of USB PHY + * + * @phy: USB PHY port to detect VBUS pin + * @return 0 if OK, or a negative error code + */ +int sun4i_usb_phy_vbus_detect(struct phy *phy); + +/** + * sun4i_usb_phy_set_squelch_detect() - Enable/disable squelch detect + * + * @phy: reference to a sun4i usb phy + * @enabled: wether to enable or disable squelch detect + */ +void sun4i_usb_phy_set_squelch_detect(struct phy *phy, bool enabled); + +#endif /*__GENERIC_PHY_SUN4I_USB_H */ |