diff options
Diffstat (limited to 'zephyr/include/emul/emul_bb_retimer.h')
| -rw-r--r-- | zephyr/include/emul/emul_bb_retimer.h | 28 |
1 files changed, 14 insertions, 14 deletions
diff --git a/zephyr/include/emul/emul_bb_retimer.h b/zephyr/include/emul/emul_bb_retimer.h index 9c6a73c3f4..9db2dd565e 100644 --- a/zephyr/include/emul/emul_bb_retimer.h +++ b/zephyr/include/emul/emul_bb_retimer.h @@ -1,4 +1,4 @@ -/* Copyright 2021 The Chromium OS Authors. All rights reserved. +/* Copyright 2021 The ChromiumOS Authors * Use of this source code is governed by a BSD-style license that can be * found in the LICENSE file. */ @@ -37,22 +37,13 @@ */ /** - * @brief Get pointer to BB retimer emulator using device tree order number. - * - * @param ord Device tree order number obtained from DT_DEP_ORD macro - * - * @return Pointer to BB retimer emulator - */ -struct i2c_emul *bb_emul_get(int ord); - -/** * @brief Set value of given register of BB retimer * * @param emul Pointer to BB retimer emulator * @param reg Register address which value will be changed * @param val New value of the register */ -void bb_emul_set_reg(struct i2c_emul *emul, int reg, uint32_t val); +void bb_emul_set_reg(const struct emul *emul, int reg, uint32_t val); /** * @brief Get value of given register of BB retimer @@ -62,7 +53,7 @@ void bb_emul_set_reg(struct i2c_emul *emul, int reg, uint32_t val); * * @return Value of the register */ -uint32_t bb_emul_get_reg(struct i2c_emul *emul, int reg); +uint32_t bb_emul_get_reg(const struct emul *emul, int reg); /** * @brief Set if error should be generated when read only register is being @@ -71,7 +62,7 @@ uint32_t bb_emul_get_reg(struct i2c_emul *emul, int reg); * @param emul Pointer to BB retimer emulator * @param set Check for this error */ -void bb_emul_set_err_on_ro_write(struct i2c_emul *emul, bool set); +void bb_emul_set_err_on_ro_write(const struct emul *emul, bool set); /** * @brief Set if error should be generated when reserved bits of register are @@ -80,7 +71,16 @@ void bb_emul_set_err_on_ro_write(struct i2c_emul *emul, bool set); * @param emul Pointer to BB retimer emulator * @param set Check for this error */ -void bb_emul_set_err_on_rsvd_write(struct i2c_emul *emul, bool set); +void bb_emul_set_err_on_rsvd_write(const struct emul *emul, bool set); + +/** + * @brief Returns pointer to i2c_common_emul_data for given emul + * + * @param emul Pointer to bb retimer emulator + * @return Pointer to i2c_common_emul_data for emul argument + */ +struct i2c_common_emul_data * +emul_bb_retimer_get_i2c_common_data(const struct emul *emul); /** * @} |