diff options
Diffstat (limited to 'target/linux/mediatek/files-5.10/drivers/net/phy/rtk/rtl8367c/include/cpu.h')
| -rw-r--r-- | target/linux/mediatek/files-5.10/drivers/net/phy/rtk/rtl8367c/include/cpu.h | 327 |
1 files changed, 327 insertions, 0 deletions
diff --git a/target/linux/mediatek/files-5.10/drivers/net/phy/rtk/rtl8367c/include/cpu.h b/target/linux/mediatek/files-5.10/drivers/net/phy/rtk/rtl8367c/include/cpu.h new file mode 100644 index 0000000000..5544aca7b2 --- /dev/null +++ b/target/linux/mediatek/files-5.10/drivers/net/phy/rtk/rtl8367c/include/cpu.h @@ -0,0 +1,327 @@ +/* + * Copyright (C) 2013 Realtek Semiconductor Corp. + * All Rights Reserved. + * + * Unless you and Realtek execute a separate written software license + * agreement governing use of this software, this software is licensed + * to you under the terms of the GNU General Public License version 2, + * available at https://www.gnu.org/licenses/old-licenses/gpl-2.0.txt + * + * Purpose : RTL8367/RTL8367C switch high-level API + * + * Feature : The file includes CPU module high-layer API defination + * + */ + +#ifndef __RTK_API_CPU_H__ +#define __RTK_API_CPU_H__ + + +/* + * Data Type Declaration + */ +typedef enum rtk_cpu_insert_e +{ + CPU_INSERT_TO_ALL = 0, + CPU_INSERT_TO_TRAPPING, + CPU_INSERT_TO_NONE, + CPU_INSERT_END +}rtk_cpu_insert_t; + +typedef enum rtk_cpu_position_e +{ + CPU_POS_AFTER_SA = 0, + CPU_POS_BEFORE_CRC, + CPU_POS_END +}rtk_cpu_position_t; + +typedef enum rtk_cpu_tag_length_e +{ + CPU_LEN_8BYTES = 0, + CPU_LEN_4BYTES, + CPU_LEN_END +}rtk_cpu_tag_length_t; + + +typedef enum rtk_cpu_rx_length_e +{ + CPU_RX_72BYTES = 0, + CPU_RX_64BYTES, + CPU_RX_END +}rtk_cpu_rx_length_t; + + +/* Function Name: + * rtk_cpu_enable_set + * Description: + * Set CPU port function enable/disable. + * Input: + * enable - CPU port function enable + * Output: + * None + * Return: + * RT_ERR_OK - OK + * RT_ERR_FAILED - Failed + * RT_ERR_SMI - SMI access error + * RT_ERR_INPUT - Invalid input parameter. + * RT_ERR_PORT_ID - Invalid port number. + * Note: + * The API can set CPU port function enable/disable. + */ +extern rtk_api_ret_t rtk_cpu_enable_set(rtk_enable_t enable); + +/* Function Name: + * rtk_cpu_enable_get + * Description: + * Get CPU port and its setting. + * Input: + * None + * Output: + * pEnable - CPU port function enable + * Return: + * RT_ERR_OK - OK + * RT_ERR_FAILED - Failed + * RT_ERR_SMI - SMI access error + * RT_ERR_INPUT - Invalid input parameters. + * RT_ERR_L2_NO_CPU_PORT - CPU port is not exist + * Note: + * The API can get CPU port function enable/disable. + */ +extern rtk_api_ret_t rtk_cpu_enable_get(rtk_enable_t *pEnable); + +/* Function Name: + * rtk_cpu_tagPort_set + * Description: + * Set CPU port and CPU tag insert mode. + * Input: + * port - Port id. + * mode - CPU tag insert for packets egress from CPU port. + * Output: + * None + * Return: + * RT_ERR_OK - OK + * RT_ERR_FAILED - Failed + * RT_ERR_SMI - SMI access error + * RT_ERR_INPUT - Invalid input parameter. + * RT_ERR_PORT_ID - Invalid port number. + * Note: + * The API can set CPU port and inserting proprietary CPU tag mode (Length/Type 0x8899) + * to the frame that transmitting to CPU port. + * The inset cpu tag mode is as following: + * - CPU_INSERT_TO_ALL + * - CPU_INSERT_TO_TRAPPING + * - CPU_INSERT_TO_NONE + */ +extern rtk_api_ret_t rtk_cpu_tagPort_set(rtk_port_t port, rtk_cpu_insert_t mode); + +/* Function Name: + * rtk_cpu_tagPort_get + * Description: + * Get CPU port and CPU tag insert mode. + * Input: + * None + * Output: + * pPort - Port id. + * pMode - CPU tag insert for packets egress from CPU port, 0:all insert 1:Only for trapped packets 2:no insert. + * Return: + * RT_ERR_OK - OK + * RT_ERR_FAILED - Failed + * RT_ERR_SMI - SMI access error + * RT_ERR_INPUT - Invalid input parameters. + * RT_ERR_L2_NO_CPU_PORT - CPU port is not exist + * Note: + * The API can get configured CPU port and its setting. + * The inset cpu tag mode is as following: + * - CPU_INSERT_TO_ALL + * - CPU_INSERT_TO_TRAPPING + * - CPU_INSERT_TO_NONE + */ +extern rtk_api_ret_t rtk_cpu_tagPort_get(rtk_port_t *pPort, rtk_cpu_insert_t *pMode); + +/* Function Name: + * rtk_cpu_awarePort_set + * Description: + * Set CPU aware port mask. + * Input: + * portmask - Port mask. + * Output: + * None + * Return: + * RT_ERR_OK - OK + * RT_ERR_FAILED - Failed + * RT_ERR_SMI - SMI access error + * RT_ERR_PORT_MASK - Invalid port mask. + * Note: + * The API can set configured CPU aware port mask. + */ +extern rtk_api_ret_t rtk_cpu_awarePort_set(rtk_portmask_t *pPortmask); + + +/* Function Name: + * rtk_cpu_awarePort_get + * Description: + * Get CPU aware port mask. + * Input: + * None + * Output: + * pPortmask - Port mask. + * Return: + * RT_ERR_OK - OK + * RT_ERR_FAILED - Failed + * RT_ERR_SMI - SMI access error + * Note: + * The API can get configured CPU aware port mask. + */ +extern rtk_api_ret_t rtk_cpu_awarePort_get(rtk_portmask_t *pPortmask); + +/* Function Name: + * rtk_cpu_tagPosition_set + * Description: + * Set CPU tag position. + * Input: + * position - CPU tag position. + * Output: + * None + * Return: + * RT_ERR_OK - OK + * RT_ERR_FAILED - Failed + * RT_ERR_SMI - SMI access error + * RT_ERR_INPUT - Invalid input. + * Note: + * The API can set CPU tag position. + */ +extern rtk_api_ret_t rtk_cpu_tagPosition_set(rtk_cpu_position_t position); + +/* Function Name: + * rtk_cpu_tagPosition_get + * Description: + * Get CPU tag position. + * Input: + * None + * Output: + * pPosition - CPU tag position. + * Return: + * RT_ERR_OK - OK + * RT_ERR_FAILED - Failed + * RT_ERR_SMI - SMI access error + * RT_ERR_INPUT - Invalid input. + * Note: + * The API can get CPU tag position. + */ +extern rtk_api_ret_t rtk_cpu_tagPosition_get(rtk_cpu_position_t *pPosition); + +/* Function Name: + * rtk_cpu_tagLength_set + * Description: + * Set CPU tag length. + * Input: + * length - CPU tag length. + * Output: + * None + * Return: + * RT_ERR_OK - OK + * RT_ERR_FAILED - Failed + * RT_ERR_SMI - SMI access error + * RT_ERR_INPUT - Invalid input. + * Note: + * The API can set CPU tag length. + */ +extern rtk_api_ret_t rtk_cpu_tagLength_set(rtk_cpu_tag_length_t length); + +/* Function Name: + * rtk_cpu_tagLength_get + * Description: + * Get CPU tag length. + * Input: + * None + * Output: + * pLength - CPU tag length. + * Return: + * RT_ERR_OK - OK + * RT_ERR_FAILED - Failed + * RT_ERR_SMI - SMI access error + * RT_ERR_INPUT - Invalid input. + * Note: + * The API can get CPU tag length. + */ +extern rtk_api_ret_t rtk_cpu_tagLength_get(rtk_cpu_tag_length_t *pLength); + +/* Function Name: + * rtk_cpu_acceptLength_set + * Description: + * Set CPU accept length. + * Input: + * length - CPU tag length. + * Output: + * None + * Return: + * RT_ERR_OK - OK + * RT_ERR_FAILED - Failed + * RT_ERR_SMI - SMI access error + * RT_ERR_INPUT - Invalid input. + * Note: + * The API can set CPU accept length. + */ +extern rtk_api_ret_t rtk_cpu_acceptLength_set(rtk_cpu_rx_length_t length); + +/* Function Name: + * rtk_cpu_acceptLength_get + * Description: + * Get CPU accept length. + * Input: + * None + * Output: + * pLength - CPU tag length. + * Return: + * RT_ERR_OK - OK + * RT_ERR_FAILED - Failed + * RT_ERR_SMI - SMI access error + * RT_ERR_INPUT - Invalid input. + * Note: + * The API can get CPU accept length. + */ +extern rtk_api_ret_t rtk_cpu_acceptLength_get(rtk_cpu_rx_length_t *pLength); + +/* Function Name: + * rtk_cpu_priRemap_set + * Description: + * Configure CPU priorities mapping to internal absolute priority. + * Input: + * int_pri - internal priority value. + * new_pri - new internal priority value. + * Output: + * None + * Return: + * RT_ERR_OK - OK + * RT_ERR_FAILED - Failed + * RT_ERR_SMI - SMI access error + * RT_ERR_INPUT - Invalid input parameters. + * RT_ERR_VLAN_PRIORITY - Invalid 1p priority. + * RT_ERR_QOS_INT_PRIORITY - Invalid priority. + * Note: + * Priority of CPU tag assignment for internal asic priority, and it is used for queue usage and packet scheduling. + */ +extern rtk_api_ret_t rtk_cpu_priRemap_set(rtk_pri_t int_pri, rtk_pri_t new_pri); + +/* Function Name: + * rtk_cpu_priRemap_get + * Description: + * Configure CPU priorities mapping to internal absolute priority. + * Input: + * int_pri - internal priority value. + * Output: + * pNew_pri - new internal priority value. + * Return: + * RT_ERR_OK - OK + * RT_ERR_FAILED - Failed + * RT_ERR_SMI - SMI access error + * RT_ERR_INPUT - Invalid input parameters. + * RT_ERR_VLAN_PRIORITY - Invalid 1p priority. + * RT_ERR_QOS_INT_PRIORITY - Invalid priority. + * Note: + * Priority of CPU tag assignment for internal asic priority, and it is used for queue usage and packet scheduling. + */ +extern rtk_api_ret_t rtk_cpu_priRemap_get(rtk_pri_t int_pri, rtk_pri_t *pNew_pri); + + +#endif /* __RTK_API_CPU_H__ */ |