diff options
Diffstat (limited to 'zephyr/shim/src/bb_retimer_usb_mux.c')
| -rw-r--r-- | zephyr/shim/src/bb_retimer_usb_mux.c | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/zephyr/shim/src/bb_retimer_usb_mux.c b/zephyr/shim/src/bb_retimer_usb_mux.c index b0e3944528..c40068211e 100644 --- a/zephyr/shim/src/bb_retimer_usb_mux.c +++ b/zephyr/shim/src/bb_retimer_usb_mux.c @@ -1,13 +1,18 @@ -/* Copyright 2022 The ChromiumOS Authors +/* Copyright 2022 The ChromiumOS Authors. * Use of this source code is governed by a BSD-style license that can be * found in the LICENSE file. */ +#include <zephyr/devicetree.h> +#include <zephyr/sys/util_macro.h> #include "usb_mux.h" #include "usbc/usb_muxes.h" -#include <zephyr/devicetree.h> -#include <zephyr/sys/util_macro.h> +/** + * This prevents creating struct usb_mux bb_controls[] for platforms that didn't + * migrate USB mux configuration to DTS yet. + */ +#if DT_HAS_COMPAT_STATUS_OKAY(cros_ec_usb_mux_chain) BB_RETIMER_CHECK_SAME_CONTROLS(BB_RETIMER_INSTANCES_LIST) @@ -30,3 +35,5 @@ BB_RETIMER_CHECK_SAME_CONTROLS(BB_RETIMER_INSTANCES_LIST) BB_CONTROLS_CONST struct bb_usb_control bb_controls[] = { USB_MUX_BB_RETIMERS_CONTROLS_ARRAY }; + +#endif /* #if DT_HAS_COMPAT_STATUS_OKAY(cros_ec_usb_mux_chain) */ |