diff options
Diffstat (limited to 'target/linux/mediatek/files-5.4/drivers/net/phy/rtk/rtl8367c/trunk.c')
| -rw-r--r-- | target/linux/mediatek/files-5.4/drivers/net/phy/rtk/rtl8367c/trunk.c | 605 |
1 files changed, 0 insertions, 605 deletions
diff --git a/target/linux/mediatek/files-5.4/drivers/net/phy/rtk/rtl8367c/trunk.c b/target/linux/mediatek/files-5.4/drivers/net/phy/rtk/rtl8367c/trunk.c deleted file mode 100644 index 8a88dc5ff0..0000000000 --- a/target/linux/mediatek/files-5.4/drivers/net/phy/rtk/rtl8367c/trunk.c +++ /dev/null @@ -1,605 +0,0 @@ -/* - * 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 - * - * $Revision: 76306 $ - * $Date: 2017-03-08 15:13:58 +0800 (週三, 08 三月 2017) $ - * - * Purpose : RTK switch high-level API for RTL8367/RTL8367C - * Feature : Here is a list of all functions and variables in Trunk module. - * - */ - -#include <rtk_switch.h> -#include <rtk_error.h> -#include <trunk.h> -#include <string.h> - -#include <rtl8367c_asicdrv.h> -#include <rtl8367c_asicdrv_trunking.h> - -/* Function Name: - * rtk_trunk_port_set - * Description: - * Set trunking group available port mask - * Input: - * trk_gid - trunk group id - * pTrunk_member_portmask - Logic trunking member port mask - * Output: - * None - * Return: - * RT_ERR_OK - OK - * RT_ERR_FAILED - Failed - * RT_ERR_SMI - SMI access error - * RT_ERR_LA_TRUNK_ID - Invalid trunking group - * RT_ERR_PORT_MASK - Invalid portmask. - * Note: - * The API can set port trunking group port mask. Each port trunking group has max 4 ports. - * If enabled port mask has less than 2 ports available setting, then this trunking group function is disabled. - */ -rtk_api_ret_t rtk_trunk_port_set(rtk_trunk_group_t trk_gid, rtk_portmask_t *pTrunk_member_portmask) -{ - rtk_api_ret_t retVal; - rtk_uint32 pmsk; - rtk_uint32 regValue, type, tmp; - - - if((retVal = rtl8367c_setAsicReg(0x13C2, 0x0249)) != RT_ERR_OK) - return retVal; - - if((retVal = rtl8367c_getAsicReg(0x1300, ®Value)) != RT_ERR_OK) - return retVal; - - if((retVal = rtl8367c_setAsicReg(0x13C2, 0x0000)) != RT_ERR_OK) - return retVal; - - switch (regValue) - { - case 0x0276: - case 0x0597: - case 0x6367: - type = 0; - break; - case 0x0652: - case 0x6368: - type = 1; - break; - case 0x0801: - case 0x6511: - type = 2; - break; - default: - return RT_ERR_FAILED; - } - - /* Check initialization state */ - RTK_CHK_INIT_STATE(); - - /* Check Trunk Group Valid */ - RTK_CHK_TRUNK_GROUP_VALID(trk_gid); - - if(NULL == pTrunk_member_portmask) - return RT_ERR_NULL_POINTER; - - RTK_CHK_PORTMASK_VALID(pTrunk_member_portmask); - - if((retVal = rtk_switch_portmask_L2P_get(pTrunk_member_portmask, &pmsk)) != RT_ERR_OK) - return retVal; - - if((type == 0) || (type == 1)) - { - if ((pmsk | RTL8367C_PORT_TRUNK_GROUP_MASK_MASK(trk_gid)) != (rtk_uint32)RTL8367C_PORT_TRUNK_GROUP_MASK_MASK(trk_gid)) - return RT_ERR_PORT_MASK; - - pmsk = (pmsk & RTL8367C_PORT_TRUNK_GROUP_MASK_MASK(trk_gid)) >> RTL8367C_PORT_TRUNK_GROUP_MASK_OFFSET(trk_gid); - } - else if(type == 2) - { - tmp = 0; - - if(pmsk & 0x2) - tmp |= 1; - if(pmsk & 0x8) - tmp |=2; - if(pmsk & 0x80) - tmp |=8; - - pmsk = tmp; - } - - if ((retVal = rtl8367c_setAsicTrunkingGroup(trk_gid, pmsk)) != RT_ERR_OK) - return retVal; - - return RT_ERR_OK; -} - -/* Function Name: - * rtk_trunk_port_get - * Description: - * Get trunking group available port mask - * Input: - * trk_gid - trunk group id - * Output: - * pTrunk_member_portmask - Logic trunking member port mask - * Return: - * RT_ERR_OK - OK - * RT_ERR_FAILED - Failed - * RT_ERR_SMI - SMI access error - * RT_ERR_LA_TRUNK_ID - Invalid trunking group - * Note: - * The API can get 2 port trunking group. - */ -rtk_api_ret_t rtk_trunk_port_get(rtk_trunk_group_t trk_gid, rtk_portmask_t *pTrunk_member_portmask) -{ - rtk_api_ret_t retVal; - rtk_uint32 pmsk; - - /* Check initialization state */ - RTK_CHK_INIT_STATE(); - - /* Check Trunk Group Valid */ - RTK_CHK_TRUNK_GROUP_VALID(trk_gid); - - if ((retVal = rtl8367c_getAsicTrunkingGroup(trk_gid, &pmsk)) != RT_ERR_OK) - return retVal; - - pmsk = pmsk << RTL8367C_PORT_TRUNK_GROUP_MASK_OFFSET(trk_gid); - - if((retVal = rtk_switch_portmask_P2L_get(pmsk, pTrunk_member_portmask)) != RT_ERR_OK) - return retVal; - - return RT_ERR_OK; -} - -/* Function Name: - * rtk_trunk_distributionAlgorithm_set - * Description: - * Set port trunking hash select sources - * Input: - * trk_gid - trunk group id - * algo_bitmask - Bitmask of the distribution algorithm - * Output: - * None - * Return: - * RT_ERR_OK - OK - * RT_ERR_FAILED - Failed - * RT_ERR_SMI - SMI access error - * RT_ERR_LA_TRUNK_ID - Invalid trunking group - * RT_ERR_LA_HASHMASK - Hash algorithm selection error. - * RT_ERR_PORT_MASK - Invalid portmask. - * Note: - * The API can set port trunking hash algorithm sources. - * 7 bits mask for link aggregation group0 hash parameter selection {DIP, SIP, DMAC, SMAC, SPA} - * - 0b0000001: SPA - * - 0b0000010: SMAC - * - 0b0000100: DMAC - * - 0b0001000: SIP - * - 0b0010000: DIP - * - 0b0100000: TCP/UDP Source Port - * - 0b1000000: TCP/UDP Destination Port - * Example: - * - 0b0000011: SMAC & SPA - * - Note that it could be an arbitrary combination or independent set - */ -rtk_api_ret_t rtk_trunk_distributionAlgorithm_set(rtk_trunk_group_t trk_gid, rtk_uint32 algo_bitmask) -{ - rtk_api_ret_t retVal; - - /* Check initialization state */ - RTK_CHK_INIT_STATE(); - - if (trk_gid != RTK_WHOLE_SYSTEM) - return RT_ERR_LA_TRUNK_ID; - - if (algo_bitmask >= 128) - return RT_ERR_LA_HASHMASK; - - if ((retVal = rtl8367c_setAsicTrunkingHashSelect(algo_bitmask)) != RT_ERR_OK) - return retVal; - - return RT_ERR_OK; -} - -/* Function Name: - * rtk_trunk_distributionAlgorithm_get - * Description: - * Get port trunking hash select sources - * Input: - * trk_gid - trunk group id - * Output: - * pAlgo_bitmask - Bitmask of the distribution algorithm - * Return: - * RT_ERR_OK - OK - * RT_ERR_FAILED - Failed - * RT_ERR_SMI - SMI access error - * RT_ERR_LA_TRUNK_ID - Invalid trunking group - * Note: - * The API can get port trunking hash algorithm sources. - */ -rtk_api_ret_t rtk_trunk_distributionAlgorithm_get(rtk_trunk_group_t trk_gid, rtk_uint32 *pAlgo_bitmask) -{ - rtk_api_ret_t retVal; - - /* Check initialization state */ - RTK_CHK_INIT_STATE(); - - if (trk_gid != RTK_WHOLE_SYSTEM) - return RT_ERR_LA_TRUNK_ID; - - if(NULL == pAlgo_bitmask) - return RT_ERR_NULL_POINTER; - - if ((retVal = rtl8367c_getAsicTrunkingHashSelect((rtk_uint32 *)pAlgo_bitmask)) != RT_ERR_OK) - return retVal; - - return RT_ERR_OK; -} - -/* Function Name: - * rtk_trunk_trafficSeparate_set - * Description: - * Set the traffic separation setting of a trunk group from the specified device. - * Input: - * trk_gid - trunk group id - * separateType - traffic separation setting - * Output: - * None - * Return: - * RT_ERR_OK - * RT_ERR_FAILED - * RT_ERR_UNIT_ID - invalid unit id - * RT_ERR_LA_TRUNK_ID - invalid trunk ID - * RT_ERR_LA_HASHMASK - invalid hash mask - * Note: - * SEPARATE_NONE: disable traffic separation - * SEPARATE_FLOOD: trunk MSB link up port is dedicated to TX flooding (L2 lookup miss) traffic - */ -rtk_api_ret_t rtk_trunk_trafficSeparate_set(rtk_trunk_group_t trk_gid, rtk_trunk_separateType_t separateType) -{ - rtk_api_ret_t retVal; - rtk_uint32 enabled; - - /* Check initialization state */ - RTK_CHK_INIT_STATE(); - - if (trk_gid != RTK_WHOLE_SYSTEM) - return RT_ERR_LA_TRUNK_ID; - - if(separateType >= SEPARATE_END) - return RT_ERR_INPUT; - - enabled = (separateType == SEPARATE_FLOOD) ? ENABLED : DISABLED; - if ((retVal = rtl8367c_setAsicTrunkingFlood(enabled)) != RT_ERR_OK) - return retVal; - - return RT_ERR_OK; -} - -/* Function Name: - * rtk_trunk_trafficSeparate_get - * Description: - * Get the traffic separation setting of a trunk group from the specified device. - * Input: - * trk_gid - trunk group id - * Output: - * pSeparateType - pointer separated traffic type - * Return: - * RT_ERR_OK - * RT_ERR_FAILED - * RT_ERR_UNIT_ID - invalid unit id - * RT_ERR_LA_TRUNK_ID - invalid trunk ID - * RT_ERR_NULL_POINTER - input parameter may be null pointer - * Note: - * SEPARATE_NONE: disable traffic separation - * SEPARATE_FLOOD: trunk MSB link up port is dedicated to TX flooding (L2 lookup miss) traffic - */ -rtk_api_ret_t rtk_trunk_trafficSeparate_get(rtk_trunk_group_t trk_gid, rtk_trunk_separateType_t *pSeparateType) -{ - rtk_api_ret_t retVal; - rtk_uint32 enabled; - - /* Check initialization state */ - RTK_CHK_INIT_STATE(); - - if (trk_gid != RTK_WHOLE_SYSTEM) - return RT_ERR_LA_TRUNK_ID; - - if(NULL == pSeparateType) - return RT_ERR_NULL_POINTER; - - if ((retVal = rtl8367c_getAsicTrunkingFlood(&enabled)) != RT_ERR_OK) - return retVal; - - *pSeparateType = (enabled == ENABLED) ? SEPARATE_FLOOD : SEPARATE_NONE; - return RT_ERR_OK; -} - -/* Function Name: - * rtk_trunk_mode_set - * Description: - * Set the trunk mode to the specified device. - * Input: - * mode - trunk mode - * Output: - * None - * Return: - * RT_ERR_OK - * RT_ERR_FAILED - * RT_ERR_INPUT - invalid input parameter - * Note: - * The enum of the trunk mode as following - * - TRUNK_MODE_NORMAL - * - TRUNK_MODE_DUMB - */ -rtk_api_ret_t rtk_trunk_mode_set(rtk_trunk_mode_t mode) -{ - rtk_api_ret_t retVal; - - /* Check initialization state */ - RTK_CHK_INIT_STATE(); - - if(mode >= TRUNK_MODE_END) - return RT_ERR_INPUT; - - if ((retVal = rtl8367c_setAsicTrunkingMode((rtk_uint32)mode)) != RT_ERR_OK) - return retVal; - - return RT_ERR_OK; -} - -/* Function Name: - * rtk_trunk_mode_get - * Description: - * Get the trunk mode from the specified device. - * Input: - * None - * Output: - * pMode - pointer buffer of trunk mode - * Return: - * RT_ERR_OK - * RT_ERR_FAILED - * RT_ERR_NULL_POINTER - input parameter may be null pointer - * Note: - * The enum of the trunk mode as following - * - TRUNK_MODE_NORMAL - * - TRUNK_MODE_DUMB - */ -rtk_api_ret_t rtk_trunk_mode_get(rtk_trunk_mode_t *pMode) -{ - rtk_api_ret_t retVal; - - /* Check initialization state */ - RTK_CHK_INIT_STATE(); - - if(NULL == pMode) - return RT_ERR_NULL_POINTER; - - if ((retVal = rtl8367c_getAsicTrunkingMode((rtk_uint32 *)pMode)) != RT_ERR_OK) - return retVal; - - return RT_ERR_OK; -} - -/* Function Name: - * rtk_trunk_trafficPause_set - * Description: - * Set the traffic pause setting of a trunk group. - * Input: - * trk_gid - trunk group id - * enable - traffic pause state - * Output: - * None - * Return: - * RT_ERR_OK - * RT_ERR_FAILED - * RT_ERR_LA_TRUNK_ID - invalid trunk ID - * Note: - * None. - */ -rtk_api_ret_t rtk_trunk_trafficPause_set(rtk_trunk_group_t trk_gid, rtk_enable_t enable) -{ - rtk_api_ret_t retVal; - - /* Check initialization state */ - RTK_CHK_INIT_STATE(); - - /* Check Trunk Group Valid */ - RTK_CHK_TRUNK_GROUP_VALID(trk_gid); - - if(enable >= RTK_ENABLE_END) - return RT_ERR_INPUT; - - if ((retVal = rtl8367c_setAsicTrunkingFc((rtk_uint32)trk_gid, (rtk_uint32)enable)) != RT_ERR_OK) - return retVal; - - return RT_ERR_OK; -} - -/* Function Name: - * rtk_trunk_trafficPause_get - * Description: - * Get the traffic pause setting of a trunk group. - * Input: - * trk_gid - trunk group id - * Output: - * pEnable - pointer of traffic pause state. - * Return: - * RT_ERR_OK - * RT_ERR_FAILED - * RT_ERR_LA_TRUNK_ID - invalid trunk ID - * RT_ERR_NULL_POINTER - input parameter may be null pointer - * Note: - * None. - */ -rtk_api_ret_t rtk_trunk_trafficPause_get(rtk_trunk_group_t trk_gid, rtk_enable_t *pEnable) -{ - rtk_api_ret_t retVal; - - /* Check initialization state */ - RTK_CHK_INIT_STATE(); - - /* Check Trunk Group Valid */ - RTK_CHK_TRUNK_GROUP_VALID(trk_gid); - - if(NULL == pEnable) - return RT_ERR_NULL_POINTER; - - if ((retVal = rtl8367c_getAsicTrunkingFc((rtk_uint32)trk_gid, (rtk_uint32 *)pEnable)) != RT_ERR_OK) - return retVal; - - return RT_ERR_OK; -} - -/* Function Name: - * rtk_trunk_hashMappingTable_set - * Description: - * Set hash value to port array in the trunk group id from the specified device. - * Input: - * trk_gid - trunk group id - * pHash2Port_array - ports associate with the hash value - * Output: - * None - * Return: - * RT_ERR_OK - * RT_ERR_FAILED - * RT_ERR_UNIT_ID - invalid unit id - * RT_ERR_LA_TRUNK_ID - invalid trunk ID - * RT_ERR_NULL_POINTER - input parameter may be null pointer - * RT_ERR_LA_TRUNK_NOT_EXIST - the trunk doesn't exist - * RT_ERR_LA_NOT_MEMBER_PORT - the port is not a member port of the trunk - * RT_ERR_LA_CPUPORT - CPU port can not be aggregated port - * Note: - * Trunk group 0 & 1 shares the same hash mapping table. - * Trunk group 2 uses a independent table. - */ -rtk_api_ret_t rtk_trunk_hashMappingTable_set(rtk_trunk_group_t trk_gid, rtk_trunk_hashVal2Port_t *pHash2Port_array) -{ - rtk_api_ret_t retVal; - rtk_uint32 hashValue; - - /* Check initialization state */ - RTK_CHK_INIT_STATE(); - - /* Check Trunk Group Valid */ - RTK_CHK_TRUNK_GROUP_VALID(trk_gid); - - if(NULL == pHash2Port_array) - return RT_ERR_NULL_POINTER; - - if(trk_gid <= TRUNK_GROUP1) - { - for(hashValue = 0; hashValue < RTK_MAX_NUM_OF_TRUNK_HASH_VAL; hashValue++) - { - if ((retVal = rtl8367c_setAsicTrunkingHashTable(hashValue, pHash2Port_array->value[hashValue])) != RT_ERR_OK) - return retVal; - } - } - else - { - for(hashValue = 0; hashValue < RTK_MAX_NUM_OF_TRUNK_HASH_VAL; hashValue++) - { - if ((retVal = rtl8367c_setAsicTrunkingHashTable1(hashValue, pHash2Port_array->value[hashValue])) != RT_ERR_OK) - return retVal; - } - } - - return RT_ERR_OK; -} - -/* Function Name: - * rtk_trunk_hashMappingTable_get - * Description: - * Get hash value to port array in the trunk group id from the specified device. - * Input: - * trk_gid - trunk group id - * Output: - * pHash2Port_array - pointer buffer of ports associate with the hash value - * Return: - * RT_ERR_OK - * RT_ERR_FAILED - * RT_ERR_UNIT_ID - invalid unit id - * RT_ERR_LA_TRUNK_ID - invalid trunk ID - * RT_ERR_NULL_POINTER - input parameter may be null pointer - * Note: - * Trunk group 0 & 1 shares the same hash mapping table. - * Trunk group 2 uses a independent table. - */ -rtk_api_ret_t rtk_trunk_hashMappingTable_get(rtk_trunk_group_t trk_gid, rtk_trunk_hashVal2Port_t *pHash2Port_array) -{ - rtk_api_ret_t retVal; - rtk_uint32 hashValue; - rtk_uint32 hashPort; - - /* Check initialization state */ - RTK_CHK_INIT_STATE(); - - /* Check Trunk Group Valid */ - RTK_CHK_TRUNK_GROUP_VALID(trk_gid); - - if(NULL == pHash2Port_array) - return RT_ERR_NULL_POINTER; - - if(trk_gid <= TRUNK_GROUP1) - { - for(hashValue = 0; hashValue < RTK_MAX_NUM_OF_TRUNK_HASH_VAL; hashValue++) - { - if ((retVal = rtl8367c_getAsicTrunkingHashTable(hashValue, &hashPort)) != RT_ERR_OK) - return retVal; - - pHash2Port_array->value[hashValue] = hashPort; - } - } - else - { - for(hashValue = 0; hashValue < RTK_MAX_NUM_OF_TRUNK_HASH_VAL; hashValue++) - { - if ((retVal = rtl8367c_getAsicTrunkingHashTable1(hashValue, &hashPort)) != RT_ERR_OK) - return retVal; - - pHash2Port_array->value[hashValue] = hashPort; - } - } - - return RT_ERR_OK; -} - -/* Function Name: - * rtk_trunk_portQueueEmpty_get - * Description: - * Get the port mask which all queues are empty. - * Input: - * None. - * Output: - * pEmpty_portmask - pointer empty port mask - * Return: - * RT_ERR_OK - * RT_ERR_FAILED - * RT_ERR_NULL_POINTER - input parameter may be null pointer - * Note: - * None. - */ -rtk_api_ret_t rtk_trunk_portQueueEmpty_get(rtk_portmask_t *pEmpty_portmask) -{ - rtk_api_ret_t retVal; - rtk_uint32 pmask; - - /* Check initialization state */ - RTK_CHK_INIT_STATE(); - - if(NULL == pEmpty_portmask) - return RT_ERR_NULL_POINTER; - - if ((retVal = rtl8367c_getAsicQeueuEmptyStatus(&pmask)) != RT_ERR_OK) - return retVal; - - if ((retVal = rtk_switch_portmask_P2L_get(pmask, pEmpty_portmask)) != RT_ERR_OK) - return retVal; - - return RT_ERR_OK; -} - |