diff options
Diffstat (limited to 'driver/tcpm/tusb422.c')
-rw-r--r-- | driver/tcpm/tusb422.c | 66 |
1 files changed, 0 insertions, 66 deletions
diff --git a/driver/tcpm/tusb422.c b/driver/tcpm/tusb422.c deleted file mode 100644 index 0e6a6c51d5..0000000000 --- a/driver/tcpm/tusb422.c +++ /dev/null @@ -1,66 +0,0 @@ -/* Copyright 2018 The Chromium OS Authors. All rights reserved. - * Use of this source code is governed by a BSD-style license that can be - * found in the LICENSE file. - */ - -/* Type-C port manager for TI TUSB422 Port Controller */ - -#include "common.h" -#include "tusb422.h" -#include "tcpci.h" -#include "tcpm.h" -#include "timer.h" -#include "usb_pd.h" - -#ifndef CONFIG_USB_PD_TCPM_TCPCI -#error "TUSB422 is using a standard TCPCI interface" -#error "Please upgrade your board configuration" - -#endif - -int tusb422_tcpci_tcpn_init(int port) -{ - int rv = tcpci_tcpm_init(port); - - if (rv) - return rv; - - /* - * VBUS detection is supposed to be enabled by default, however the - * TUSB422 has this disabled following reset. - */ - /* Enable VBUS detection */ - return tcpc_write16(port, TCPC_REG_COMMAND, 0x33); -} - -const struct tcpm_drv tusb422_tcpm_drv = { - .init = &tusb422_tcpci_tcpn_init, - .release = &tcpci_tcpm_release, - .get_cc = &tcpci_tcpm_get_cc, -#ifdef CONFIG_USB_PD_VBUS_DETECT_TCPC - .get_vbus_level = &tcpci_tcpm_get_vbus_level, -#endif - .select_rp_value = &tcpci_tcpm_select_rp_value, - .set_cc = &tcpci_tcpm_set_cc, - .set_polarity = &tcpci_tcpm_set_polarity, - .set_vconn = &tcpci_tcpm_set_vconn, - .set_msg_header = &tcpci_tcpm_set_msg_header, - .set_rx_enable = &tcpci_tcpm_set_rx_enable, - .get_message_raw = &tcpci_tcpm_get_message_raw, - .transmit = &tcpci_tcpm_transmit, - .tcpc_alert = &tcpci_tcpc_alert, -#ifdef CONFIG_USB_PD_DISCHARGE_TCPC - .tcpc_discharge_vbus = &tcpci_tcpc_discharge_vbus, -#endif -#ifdef CONFIG_USB_PD_DUAL_ROLE_AUTO_TOGGLE - .drp_toggle = &tcpci_tcpc_drp_toggle, -#endif -#ifdef CONFIG_USBC_PPC - .set_snk_ctrl = &tcpci_tcpm_set_snk_ctrl, - .set_src_ctrl = &tcpci_tcpm_set_src_ctrl, -#endif - .get_chip_info = &tcpci_get_chip_info, -#ifdef CONFIG_USB_PD_TCPC_LOW_POWER - .enter_low_power_mode = &tcpci_enter_low_power_mode, -#endif -}; |