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refactor(i2c): rename some LL functions according to TRM descriptions

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morris
2024-11-20 18:16:34 +08:00
parent 5c9e7670f2
commit 3fb7461eb0
17 changed files with 162 additions and 144 deletions
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10
components/hal/test_apps/hal_i2c/components/hal_i2c/hal_i2c.c
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@@ -221,7 +221,7 @@ esp_err_t hal_i2c_write(i2c_port_t port_num, uint16_t addr, const uint8_t *txdat
i2c_format_cmd(port_num, cmd_idx++, I2C_LL_CMD_WRITE, ACK_VALUE, 0, NOT_CHECK_ACK_VALUE, tx_len_tmp);
i2c_format_cmd(port_num, cmd_idx++, I2C_LL_CMD_END, ACK_VALUE, 0, NOT_CHECK_ACK_VALUE, 0);
i2c_ll_update(dev);
i2c_ll_master_trans_start(dev);
i2c_ll_start_trans(dev);
ESP_RETURN_ON_ERROR(i2c_wait_done(port_num, cmd_idx - 1, timeout_ms), TAG, "wait done failed");
cmd_idx = 0;
txdata += tx_len_tmp;
@@ -230,7 +230,7 @@ esp_err_t hal_i2c_write(i2c_port_t port_num, uint16_t addr, const uint8_t *txdat
i2c_format_cmd(port_num, cmd_idx++, I2C_LL_CMD_STOP, ACK_VALUE, 0, NOT_CHECK_ACK_VALUE, 0);
i2c_ll_update(dev);
i2c_ll_master_trans_start(dev);
i2c_ll_start_trans(dev);
ESP_RETURN_ON_ERROR(i2c_wait_done(port_num, cmd_idx - 1, timeout_ms), TAG, "wait done failed");
return ESP_OK;
}
@@ -270,7 +270,7 @@ esp_err_t hal_i2c_read(i2c_port_t port_num, uint16_t addr, uint8_t *rxdata, uint
}
i2c_ll_update(dev);
i2c_ll_master_trans_start(dev);
i2c_ll_start_trans(dev);
ESP_RETURN_ON_ERROR(i2c_wait_done(port_num, cmd_idx - 1, timeout_ms), TAG, "wait done failed");
cmd_idx = 0;
i2c_ll_read_rxfifo(dev, &rxdata[data_idx], 1);
@@ -309,7 +309,7 @@ esp_err_t hal_i2c_write_read(i2c_port_t port_num, uint16_t addr, const uint8_t *
i2c_format_cmd(port_num, cmd_idx++, I2C_LL_CMD_END, ACK_VALUE, 0, NOT_CHECK_ACK_VALUE, 0);
/* Initiate I2C transfer */
i2c_ll_update(dev);
i2c_ll_master_trans_start(dev);
i2c_ll_start_trans(dev);
ESP_RETURN_ON_ERROR(i2c_wait_done(port_num, cmd_idx - 1, timeout_ms), TAG, "wait done failed");
cmd_idx = 0;
txdata += tx_len_tmp;
@@ -341,7 +341,7 @@ esp_err_t hal_i2c_write_read(i2c_port_t port_num, uint16_t addr, const uint8_t *
}
i2c_ll_update(dev);
i2c_ll_master_trans_start(dev);
i2c_ll_start_trans(dev);
ESP_RETURN_ON_ERROR(i2c_wait_done(port_num, cmd_idx - 1, timeout_ms), TAG, "wait done failed");
i2c_ll_read_rxfifo(dev, &rxdata[data_idx], tmp_rx_length);
cmd_idx = 0;