diff options
Diffstat (limited to 'drivers/net/ethernet/intel/ice/ice_common.c')
| -rw-r--r-- | drivers/net/ethernet/intel/ice/ice_common.c | 102 |
1 files changed, 97 insertions, 5 deletions
diff --git a/drivers/net/ethernet/intel/ice/ice_common.c b/drivers/net/ethernet/intel/ice/ice_common.c index e2af99a763ed..9619bdb9e49a 100644 --- a/drivers/net/ethernet/intel/ice/ice_common.c +++ b/drivers/net/ethernet/intel/ice/ice_common.c @@ -1518,16 +1518,27 @@ ice_aq_send_cmd(struct ice_hw *hw, struct ice_aq_desc *desc, void *buf, /* When a package download is in process (i.e. when the firmware's * Global Configuration Lock resource is held), only the Download - * Package, Get Version, Get Package Info List and Release Resource - * (with resource ID set to Global Config Lock) AdminQ commands are - * allowed; all others must block until the package download completes - * and the Global Config Lock is released. See also - * ice_acquire_global_cfg_lock(). + * Package, Get Version, Get Package Info List, Upload Section, + * Update Package, Set Port Parameters, Get/Set VLAN Mode Parameters, + * Add Recipe, Set Recipes to Profile Association, Get Recipe, and Get + * Recipes to Profile Association, and Release Resource (with resource + * ID set to Global Config Lock) AdminQ commands are allowed; all others + * must block until the package download completes and the Global Config + * Lock is released. See also ice_acquire_global_cfg_lock(). */ switch (le16_to_cpu(desc->opcode)) { case ice_aqc_opc_download_pkg: case ice_aqc_opc_get_pkg_info_list: case ice_aqc_opc_get_ver: + case ice_aqc_opc_upload_section: + case ice_aqc_opc_update_pkg: + case ice_aqc_opc_set_port_params: + case ice_aqc_opc_get_vlan_mode_parameters: + case ice_aqc_opc_set_vlan_mode_parameters: + case ice_aqc_opc_add_recipe: + case ice_aqc_opc_recipe_to_profile: + case ice_aqc_opc_get_recipe: + case ice_aqc_opc_get_recipe_to_profile: break; case ice_aqc_opc_release_res: if (le16_to_cpu(cmd->res_id) == ICE_AQC_RES_ID_GLBL_LOCK) @@ -2737,6 +2748,34 @@ void ice_clear_pxe_mode(struct ice_hw *hw) } /** + * ice_aq_set_port_params - set physical port parameters. + * @pi: pointer to the port info struct + * @double_vlan: if set double VLAN is enabled + * @cd: pointer to command details structure or NULL + * + * Set Physical port parameters (0x0203) + */ +int +ice_aq_set_port_params(struct ice_port_info *pi, bool double_vlan, + struct ice_sq_cd *cd) + +{ + struct ice_aqc_set_port_params *cmd; + struct ice_hw *hw = pi->hw; + struct ice_aq_desc desc; + u16 cmd_flags = 0; + + cmd = &desc.params.set_port_params; + + ice_fill_dflt_direct_cmd_desc(&desc, ice_aqc_opc_set_port_params); + if (double_vlan) + cmd_flags |= ICE_AQC_SET_P_PARAMS_DOUBLE_VLAN_ENA; + cmd->cmd_flags = cpu_to_le16(cmd_flags); + + return ice_aq_send_cmd(hw, &desc, NULL, 0, cd); +} + +/** * ice_get_link_speed_based_on_phy_type - returns link speed * @phy_type_low: lower part of phy_type * @phy_type_high: higher part of phy_type @@ -4759,6 +4798,59 @@ ice_sched_query_elem(struct ice_hw *hw, u32 node_teid, } /** + * ice_aq_read_i2c + * @hw: pointer to the hw struct + * @topo_addr: topology address for a device to communicate with + * @bus_addr: 7-bit I2C bus address + * @addr: I2C memory address (I2C offset) with up to 16 bits + * @params: I2C parameters: bit [7] - Repeated start, + * bits [6:5] data offset size, + * bit [4] - I2C address type, + * bits [3:0] - data size to read (0-16 bytes) + * @data: pointer to data (0 to 16 bytes) to be read from the I2C device + * @cd: pointer to command details structure or NULL + * + * Read I2C (0x06E2) + */ +int +ice_aq_read_i2c(struct ice_hw *hw, struct ice_aqc_link_topo_addr topo_addr, + u16 bus_addr, __le16 addr, u8 params, u8 *data, + struct ice_sq_cd *cd) +{ + struct ice_aq_desc desc = { 0 }; + struct ice_aqc_i2c *cmd; + u8 data_size; + int status; + + ice_fill_dflt_direct_cmd_desc(&desc, ice_aqc_opc_read_i2c); + cmd = &desc.params.read_i2c; + + if (!data) + return -EINVAL; + + data_size = FIELD_GET(ICE_AQC_I2C_DATA_SIZE_M, params); + + cmd->i2c_bus_addr = cpu_to_le16(bus_addr); + cmd->topo_addr = topo_addr; + cmd->i2c_params = params; + cmd->i2c_addr = addr; + + status = ice_aq_send_cmd(hw, &desc, NULL, 0, cd); + if (!status) { + struct ice_aqc_read_i2c_resp *resp; + u8 i; + + resp = &desc.params.read_i2c_resp; + for (i = 0; i < data_size; i++) { + *data = resp->i2c_data[i]; + data++; + } + } + + return status; +} + +/** * ice_aq_set_driver_param - Set driver parameter to share via firmware * @hw: pointer to the HW struct * @idx: parameter index to set |