1 files changed, 0 insertions, 388 deletions

diff --git a/zephyr/emul/emul_ln9310.c b/zephyr/emul/emul_ln9310.c
deleted file mode 100644
index d4eaa8e38d..0000000000
--- a/zephyr/emul/emul_ln9310.c
+++ /dev/null
@@ -1,388 +0,0 @@
-/* Copyright 2021 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.
- */
-
-#define DT_DRV_COMPAT cros_ln9310_emul
-
-#include <device.h>
-#include <drivers/i2c.h>
-#include <drivers/i2c_emul.h>
-#include <emul.h>
-#include <errno.h>
-#include <sys/__assert.h>
-
-#include "driver/ln9310.h"
-#include "emul/emul_common_i2c.h"
-#include "emul/emul_ln9310.h"
-#include "i2c.h"
-
-#include <logging/log.h>
-LOG_MODULE_REGISTER(ln9310_emul, CONFIG_LN9310_EMUL_LOG_LEVEL);
-
-#define LN9310_DATA_FROM_I2C_EMUL(_emul)                                     \
-	CONTAINER_OF(CONTAINER_OF(_emul, struct i2c_common_emul_data, emul), \
-		     struct ln9310_emul_data, common)
-
-struct ln9310_emul_data {
-	/** Common I2C data */
-	struct i2c_common_emul_data common;
-	/** The current emulated battery cell type */
-	enum battery_cell_type battery_cell_type;
-	/** Emulated INT1 MSK register */
-	uint8_t int1_msk_reg;
-	/** Emulated Lion control register */
-	uint8_t lion_ctrl_reg;
-	/** Emulated startup control register */
-	uint8_t startup_ctrl_reg;
-	/** Emulated BC STST B register */
-	uint8_t bc_sts_b_reg;
-	/** Emulated BC STST C register */
-	uint8_t bc_sts_c_reg;
-	/** Emulated cfg 0 register */
-	uint8_t cfg_0_reg;
-	/** Emulated cfg 4 register */
-	uint8_t cfg_4_reg;
-	/** Emulated cfg 5 register */
-	uint8_t cfg_5_reg;
-	/** Emulated power control register */
-	uint8_t power_ctrl_reg;
-	/** Emulated timer control register */
-	uint8_t timer_ctrl_reg;
-	/** Emulated lower bound (LB) control register */
-	uint8_t lower_bound_ctrl_reg;
-	/** Emulated spare 0 register */
-	uint8_t spare_0_reg;
-	/** Emulated swap control 0 register */
-	uint8_t swap_ctrl_0_reg;
-	/** Emulated swap control 1 register */
-	uint8_t swap_ctrl_1_reg;
-	/** Emulated swap control 2 register */
-	uint8_t swap_ctrl_2_reg;
-	/** Emulated swap control 3 register */
-	uint8_t swap_ctrl_3_reg;
-	/** Emulated track control register */
-	uint8_t track_ctrl_reg;
-	/** Emulated mode change register */
-	uint8_t mode_change_reg;
-	/** Emulated system control register */
-	uint8_t sys_ctrl_reg;
-};
-
-static const struct emul *singleton;
-
-void ln9310_emul_set_context(const struct emul *emulator)
-{
-	singleton = emulator;
-}
-
-void ln9310_emul_reset(const struct emul *emulator)
-{
-	struct ln9310_emul_data *data = emulator->data;
-
-	data->lion_ctrl_reg = 0;
-	data->startup_ctrl_reg = 0;
-	data->bc_sts_b_reg = 0;
-	data->cfg_0_reg = 0;
-	data->cfg_4_reg = 0;
-	data->cfg_5_reg = 0;
-	data->power_ctrl_reg = 0;
-	data->timer_ctrl_reg = 0;
-	data->lower_bound_ctrl_reg = 0;
-	data->spare_0_reg = 0;
-	data->swap_ctrl_0_reg = 0;
-	data->swap_ctrl_1_reg = 0;
-	data->swap_ctrl_2_reg = 0;
-	data->swap_ctrl_3_reg = 0;
-	data->track_ctrl_reg = 0;
-	data->mode_change_reg = 0;
-	data->sys_ctrl_reg = 0;
-}
-
-void ln9310_emul_set_battery_cell_type(const struct emul *emulator,
-				       enum battery_cell_type type)
-{
-	struct ln9310_emul_data *data = emulator->data;
-
-	data->battery_cell_type = type;
-}
-
-void ln9310_emul_set_version(const struct emul *emulator, int version)
-{
-	struct ln9310_emul_data *data = emulator->data;
-
-	data->bc_sts_c_reg |= version & LN9310_BC_STS_C_CHIP_REV_MASK;
-}
-
-void ln9310_emul_set_vin_gt_10v(const struct emul *emulator, bool is_gt_10v)
-{
-	struct ln9310_emul_data *data = emulator->data;
-
-	if (is_gt_10v)
-		data->bc_sts_b_reg |= LN9310_BC_STS_B_INFET_OUT_SWITCH_OK;
-	else
-		data->bc_sts_b_reg &= ~LN9310_BC_STS_B_INFET_OUT_SWITCH_OK;
-}
-
-bool ln9310_emul_is_init(const struct emul *emulator)
-{
-	struct ln9310_emul_data *data =  emulator->data;
-
-	return (data->int1_msk_reg & LN9310_INT1_MODE) == 0;
-}
-
-enum battery_cell_type board_get_battery_cell_type(void)
-{
-	struct ln9310_emul_data *data = singleton->data;
-
-	return data->battery_cell_type;
-}
-
-static struct i2c_emul_api ln9310_emul_api_i2c = {
-	.transfer = i2c_common_emul_transfer,
-};
-
-static int ln9310_emul_start_write(struct i2c_emul *emul, int reg)
-{
-	return 0;
-}
-
-static int ln9310_emul_finish_write(struct i2c_emul *emul, int reg, int bytes)
-{
-	return 0;
-}
-
-static int ln9310_emul_write_byte(struct i2c_emul *emul, int reg, uint8_t val,
-				  int bytes)
-{
-	struct ln9310_emul_data *data = LN9310_DATA_FROM_I2C_EMUL(emul);
-
-	switch (reg) {
-	case LN9310_REG_INT1_MSK:
-		__ASSERT_NO_MSG(bytes == 1);
-		data->int1_msk_reg = val;
-		break;
-	case LN9310_REG_STARTUP_CTRL:
-		__ASSERT_NO_MSG(bytes == 1);
-		data->startup_ctrl_reg = val;
-		break;
-	case LN9310_REG_LION_CTRL:
-		__ASSERT_NO_MSG(bytes == 1);
-		data->lion_ctrl_reg = val;
-		break;
-	case LN9310_REG_BC_STS_B:
-		__ASSERT_NO_MSG(bytes == 1);
-		data->bc_sts_b_reg = val;
-		break;
-	case LN9310_REG_BC_STS_C:
-		LOG_ERR("Can't write to BC STS C register");
-		return -EINVAL;
-	case LN9310_REG_CFG_0:
-		__ASSERT_NO_MSG(bytes == 1);
-		data->cfg_0_reg = val;
-		break;
-	case LN9310_REG_CFG_4:
-		__ASSERT_NO_MSG(bytes == 1);
-		data->cfg_4_reg = val;
-		break;
-	case LN9310_REG_CFG_5:
-		__ASSERT_NO_MSG(bytes == 1);
-		data->cfg_5_reg = val;
-		break;
-	case LN9310_REG_PWR_CTRL:
-		__ASSERT_NO_MSG(bytes == 1);
-		data->power_ctrl_reg = val;
-		break;
-	case LN9310_REG_TIMER_CTRL:
-		__ASSERT_NO_MSG(bytes == 1);
-		data->timer_ctrl_reg = val;
-		break;
-	case LN9310_REG_LB_CTRL:
-		__ASSERT_NO_MSG(bytes = 1);
-		data->lower_bound_ctrl_reg = val;
-		break;
-	case LN9310_REG_SPARE_0:
-		__ASSERT_NO_MSG(bytes == 1);
-		data->spare_0_reg = val;
-		break;
-	case LN9310_REG_SWAP_CTRL_0:
-		__ASSERT_NO_MSG(bytes == 1);
-		data->swap_ctrl_0_reg = val;
-		break;
-	case LN9310_REG_SWAP_CTRL_1:
-		__ASSERT_NO_MSG(bytes == 1);
-		data->swap_ctrl_1_reg = val;
-		break;
-	case LN9310_REG_SWAP_CTRL_2:
-		__ASSERT_NO_MSG(bytes == 1);
-		data->swap_ctrl_2_reg = val;
-		break;
-	case LN9310_REG_SWAP_CTRL_3:
-		__ASSERT_NO_MSG(bytes == 1);
-		data->swap_ctrl_3_reg = val;
-		break;
-	case LN9310_REG_TRACK_CTRL:
-		__ASSERT_NO_MSG(bytes == 1);
-		data->track_ctrl_reg = val;
-		break;
-	case LN9310_REG_MODE_CHANGE_CFG:
-		__ASSERT_NO_MSG(bytes == 1);
-		data->mode_change_reg = val;
-		break;
-	case LN9310_REG_SYS_CTRL:
-		__ASSERT_NO_MSG(bytes == 1);
-		data->sys_ctrl_reg = val;
-		break;
-	default:
-		return -EINVAL;
-	}
-	return 0;
-}
-
-static int ln9310_emul_start_read(struct i2c_emul *emul, int reg)
-{
-	return 0;
-}
-
-static int ln9310_emul_finish_read(struct i2c_emul *emul, int reg, int bytes)
-{
-	return 0;
-}
-
-static int ln9310_emul_read_byte(struct i2c_emul *emul, int reg, uint8_t *val,
-				 int bytes)
-{
-	struct ln9310_emul_data *data = LN9310_DATA_FROM_I2C_EMUL(emul);
-
-	switch (reg) {
-	case LN9310_REG_INT1_MSK:
-		__ASSERT_NO_MSG(bytes == 0);
-		*val = data->int1_msk_reg;
-		break;
-	case LN9310_REG_STARTUP_CTRL:
-		__ASSERT_NO_MSG(bytes == 0);
-		*val = data->startup_ctrl_reg;
-		break;
-	case LN9310_REG_LION_CTRL:
-		__ASSERT_NO_MSG(bytes == 0);
-		*val = data->lion_ctrl_reg;
-		break;
-	case LN9310_REG_BC_STS_B:
-		__ASSERT_NO_MSG(bytes == 0);
-		*val = data->bc_sts_b_reg;
-		break;
-	case LN9310_REG_BC_STS_C:
-		__ASSERT_NO_MSG(bytes == 0);
-		*val = data->bc_sts_c_reg;
-		break;
-	case LN9310_REG_CFG_0:
-		__ASSERT_NO_MSG(bytes == 0);
-		*val = data->cfg_0_reg;
-		break;
-	case LN9310_REG_CFG_4:
-		__ASSERT_NO_MSG(bytes == 0);
-		*val = data->cfg_4_reg;
-		break;
-	case LN9310_REG_CFG_5:
-		__ASSERT_NO_MSG(bytes == 0);
-		*val = data->cfg_5_reg;
-		break;
-	case LN9310_REG_PWR_CTRL:
-		__ASSERT_NO_MSG(bytes == 0);
-		*val = data->power_ctrl_reg;
-		break;
-	case LN9310_REG_TIMER_CTRL:
-		__ASSERT_NO_MSG(bytes == 0);
-		*val = data->timer_ctrl_reg;
-		break;
-	case LN9310_REG_LB_CTRL:
-		__ASSERT_NO_MSG(bytes == 0);
-		*val = data->lower_bound_ctrl_reg;
-		break;
-	case LN9310_REG_SPARE_0:
-		__ASSERT_NO_MSG(bytes == 0);
-		*val = data->spare_0_reg;
-		break;
-	case LN9310_REG_SWAP_CTRL_0:
-		__ASSERT_NO_MSG(bytes == 0);
-		*val = data->swap_ctrl_0_reg;
-		break;
-	case LN9310_REG_SWAP_CTRL_1:
-		__ASSERT_NO_MSG(bytes == 0);
-		*val = data->swap_ctrl_1_reg;
-		break;
-	case LN9310_REG_SWAP_CTRL_2:
-		__ASSERT_NO_MSG(bytes == 0);
-		*val = data->swap_ctrl_2_reg;
-		break;
-	case LN9310_REG_SWAP_CTRL_3:
-		__ASSERT_NO_MSG(bytes == 0);
-		*val = data->swap_ctrl_3_reg;
-		break;
-	case LN9310_REG_TRACK_CTRL:
-		__ASSERT_NO_MSG(bytes == 0);
-		*val = data->track_ctrl_reg;
-		break;
-	case LN9310_REG_MODE_CHANGE_CFG:
-		__ASSERT_NO_MSG(bytes == 0);
-		*val = data->mode_change_reg;
-		break;
-	case LN9310_REG_SYS_CTRL:
-		__ASSERT_NO_MSG(bytes == 0);
-		*val = data->sys_ctrl_reg;
-		break;
-	default:
-		return -EINVAL;
-	}
-	return 0;
-}
-
-static int ln9310_emul_access_reg(struct i2c_emul *emul, int reg, int bytes,
-				  bool read)
-{
-	return 0;
-}
-
-static int emul_ln9310_init(const struct emul *emul,
-			    const struct device *parent)
-{
-	const struct i2c_common_emul_cfg *cfg = emul->cfg;
-	struct ln9310_emul_data *data = emul->data;
-
-	data->common.emul.api = &ln9310_emul_api_i2c;
-	data->common.emul.addr = cfg->addr;
-	data->common.emul.parent = emul;
-	data->common.i2c = parent;
-	data->common.cfg = cfg;
-	i2c_common_emul_init(&data->common);
-
-	singleton = emul;
-
-	return i2c_emul_register(parent, emul->dev_label, &data->common.emul);
-}
-
-#define INIT_LN9310(n)                                                         \
-	const struct ln9310_config_t ln9310_config = {                         \
-		.i2c_port = NAMED_I2C(power),                                  \
-		.i2c_addr_flags = DT_INST_REG_ADDR(n),                         \
-	};                                                                     \
-	static struct ln9310_emul_data ln9310_emul_data_##n = {                \
-		.common = {                                                    \
-			.start_write = ln9310_emul_start_write,                \
-			.write_byte = ln9310_emul_write_byte,                  \
-			.finish_write = ln9310_emul_finish_write,              \
-			.start_read = ln9310_emul_start_read,                  \
-			.read_byte = ln9310_emul_read_byte,                    \
-			.finish_read = ln9310_emul_finish_read,                \
-			.access_reg = ln9310_emul_access_reg,                  \
-		},                                                             \
-	};                                                                     \
-	static const struct i2c_common_emul_cfg ln9310_emul_cfg_##n = {        \
-		.i2c_label = DT_INST_BUS_LABEL(n),                             \
-		.dev_label = DT_INST_LABEL(n),                                 \
-		.addr = DT_INST_REG_ADDR(n),                                   \
-	};                                                                     \
-	EMUL_DEFINE(emul_ln9310_init, DT_DRV_INST(n), &ln9310_emul_cfg_##n,    \
-		    &ln9310_emul_data_##n)
-
-DT_INST_FOREACH_STATUS_OKAY(INIT_LN9310)