diff options
Diffstat (limited to 'zephyr/shim/include/usbc/bb_retimer_usb_mux.h')
| -rw-r--r-- | zephyr/shim/include/usbc/bb_retimer_usb_mux.h | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/zephyr/shim/include/usbc/bb_retimer_usb_mux.h b/zephyr/shim/include/usbc/bb_retimer_usb_mux.h new file mode 100644 index 0000000000..611c52e081 --- /dev/null +++ b/zephyr/shim/include/usbc/bb_retimer_usb_mux.h @@ -0,0 +1,32 @@ +/* Copyright 2022 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. + */ + +#ifndef __ZEPHYR_SHIM_BB_RETIMER_USB_MUX_H +#define __ZEPHYR_SHIM_BB_RETIMER_USB_MUX_H + +#include "driver/retimer/bb_retimer_public.h" + +#define BB_RETIMER_USB_MUX_COMPAT intel_jhl8040r + +#define USB_MUX_CONFIG_BB_RETIMER(mux_id, port_id, idx) \ + { \ + USB_MUX_COMMON_FIELDS(mux_id, port_id, idx), \ + .driver = &bb_usb_retimer, \ + .hpd_update = bb_retimer_hpd_update, \ + .i2c_port = I2C_PORT(DT_PHANDLE(mux_id, port)), \ + .i2c_addr_flags = DT_PROP(mux_id, i2c_addr_flags), \ + } + +#define BB_RETIMER_CONTROLS_CONFIG(mux_id, port_id, idx) \ + { \ + .retimer_rst_gpio = \ + GPIO_SIGNAL(DT_PHANDLE(mux_id, reset_pin)), \ + .usb_ls_en_gpio = COND_CODE_1( \ + DT_NODE_HAS_PROP(mux_id, ls_en_pin), \ + (GPIO_SIGNAL(DT_PHANDLE(mux_id, ls_en_pin))), \ + (GPIO_UNIMPLEMENTED)), \ + } + +#endif /* __ZEPHYR_SHIM_BB_RETIMER_USB_MUX_H */ |