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path: root/drivers/net/ethernet/intel/ice/ice_common.c
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Diffstat (limited to 'drivers/net/ethernet/intel/ice/ice_common.c')
-rw-r--r--drivers/net/ethernet/intel/ice/ice_common.c754
1 files changed, 610 insertions, 144 deletions
diff --git a/drivers/net/ethernet/intel/ice/ice_common.c b/drivers/net/ethernet/intel/ice/ice_common.c
index 80deca45ab..edac34c796 100644
--- a/drivers/net/ethernet/intel/ice/ice_common.c
+++ b/drivers/net/ethernet/intel/ice/ice_common.c
@@ -1,5 +1,5 @@
// SPDX-License-Identifier: GPL-2.0
-/* Copyright (c) 2018, Intel Corporation. */
+/* Copyright (c) 2018-2023, Intel Corporation. */
#include "ice_common.h"
#include "ice_sched.h"
@@ -8,6 +8,7 @@
#include "ice_ptp_hw.h"
#define ICE_PF_RESET_WAIT_COUNT 300
+#define ICE_MAX_NETLIST_SIZE 10
static const char * const ice_link_mode_str_low[] = {
[0] = "100BASE_TX",
@@ -153,6 +154,12 @@ static int ice_set_mac_type(struct ice_hw *hw)
case ICE_DEV_ID_E823L_SFP:
hw->mac_type = ICE_MAC_GENERIC;
break;
+ case ICE_DEV_ID_E830_BACKPLANE:
+ case ICE_DEV_ID_E830_QSFP56:
+ case ICE_DEV_ID_E830_SFP:
+ case ICE_DEV_ID_E830_SFP_DD:
+ hw->mac_type = ICE_MAC_E830;
+ break;
default:
hw->mac_type = ICE_MAC_UNKNOWN;
break;
@@ -436,6 +443,80 @@ ice_aq_get_link_topo_handle(struct ice_port_info *pi, u8 node_type,
}
/**
+ * ice_aq_get_netlist_node
+ * @hw: pointer to the hw struct
+ * @cmd: get_link_topo AQ structure
+ * @node_part_number: output node part number if node found
+ * @node_handle: output node handle parameter if node found
+ *
+ * Get netlist node handle.
+ */
+int
+ice_aq_get_netlist_node(struct ice_hw *hw, struct ice_aqc_get_link_topo *cmd,
+ u8 *node_part_number, u16 *node_handle)
+{
+ struct ice_aq_desc desc;
+
+ ice_fill_dflt_direct_cmd_desc(&desc, ice_aqc_opc_get_link_topo);
+ desc.params.get_link_topo = *cmd;
+
+ if (ice_aq_send_cmd(hw, &desc, NULL, 0, NULL))
+ return -EINTR;
+
+ if (node_handle)
+ *node_handle =
+ le16_to_cpu(desc.params.get_link_topo.addr.handle);
+ if (node_part_number)
+ *node_part_number = desc.params.get_link_topo.node_part_num;
+
+ return 0;
+}
+
+/**
+ * ice_find_netlist_node
+ * @hw: pointer to the hw struct
+ * @node_type_ctx: type of netlist node to look for
+ * @node_part_number: node part number to look for
+ * @node_handle: output parameter if node found - optional
+ *
+ * Scan the netlist for a node handle of the given node type and part number.
+ *
+ * If node_handle is non-NULL it will be modified on function exit. It is only
+ * valid if the function returns zero, and should be ignored on any non-zero
+ * return value.
+ *
+ * Returns: 0 if the node is found, -ENOENT if no handle was found, and
+ * a negative error code on failure to access the AQ.
+ */
+static int ice_find_netlist_node(struct ice_hw *hw, u8 node_type_ctx,
+ u8 node_part_number, u16 *node_handle)
+{
+ u8 idx;
+
+ for (idx = 0; idx < ICE_MAX_NETLIST_SIZE; idx++) {
+ struct ice_aqc_get_link_topo cmd = {};
+ u8 rec_node_part_number;
+ int status;
+
+ cmd.addr.topo_params.node_type_ctx =
+ FIELD_PREP(ICE_AQC_LINK_TOPO_NODE_TYPE_M,
+ node_type_ctx);
+ cmd.addr.topo_params.index = idx;
+
+ status = ice_aq_get_netlist_node(hw, &cmd,
+ &rec_node_part_number,
+ node_handle);
+ if (status)
+ return status;
+
+ if (rec_node_part_number == node_part_number)
+ return 0;
+ }
+
+ return -ENOENT;
+}
+
+/**
* ice_is_media_cage_present
* @pi: port information structure
*
@@ -571,6 +652,24 @@ static enum ice_media_type ice_get_media_type(struct ice_port_info *pi)
}
/**
+ * ice_get_link_status_datalen
+ * @hw: pointer to the HW struct
+ *
+ * Returns datalength for the Get Link Status AQ command, which is bigger for
+ * newer adapter families handled by ice driver.
+ */
+static u16 ice_get_link_status_datalen(struct ice_hw *hw)
+{
+ switch (hw->mac_type) {
+ case ICE_MAC_E830:
+ return ICE_AQC_LS_DATA_SIZE_V2;
+ case ICE_MAC_E810:
+ default:
+ return ICE_AQC_LS_DATA_SIZE_V1;
+ }
+}
+
+/**
* ice_aq_get_link_info
* @pi: port information structure
* @ena_lse: enable/disable LinkStatusEvent reporting
@@ -608,8 +707,8 @@ ice_aq_get_link_info(struct ice_port_info *pi, bool ena_lse,
resp->cmd_flags = cpu_to_le16(cmd_flags);
resp->lport_num = pi->lport;
- status = ice_aq_send_cmd(hw, &desc, &link_data, sizeof(link_data), cd);
-
+ status = ice_aq_send_cmd(hw, &desc, &link_data,
+ ice_get_link_status_datalen(hw), cd);
if (status)
return status;
@@ -684,8 +783,7 @@ static void
ice_fill_tx_timer_and_fc_thresh(struct ice_hw *hw,
struct ice_aqc_set_mac_cfg *cmd)
{
- u16 fc_thres_val, tx_timer_val;
- u32 val;
+ u32 val, fc_thres_m;
/* We read back the transmit timer and FC threshold value of
* LFC. Thus, we will use index =
@@ -694,19 +792,32 @@ ice_fill_tx_timer_and_fc_thresh(struct ice_hw *hw,
* Also, because we are operating on transmit timer and FC
* threshold of LFC, we don't turn on any bit in tx_tmr_priority
*/
-#define IDX_OF_LFC PRTMAC_HSEC_CTL_TX_PAUSE_QUANTA_MAX_INDEX
-
- /* Retrieve the transmit timer */
- val = rd32(hw, PRTMAC_HSEC_CTL_TX_PAUSE_QUANTA(IDX_OF_LFC));
- tx_timer_val = val &
- PRTMAC_HSEC_CTL_TX_PAUSE_QUANTA_HSEC_CTL_TX_PAUSE_QUANTA_M;
- cmd->tx_tmr_value = cpu_to_le16(tx_timer_val);
-
- /* Retrieve the FC threshold */
- val = rd32(hw, PRTMAC_HSEC_CTL_TX_PAUSE_REFRESH_TIMER(IDX_OF_LFC));
- fc_thres_val = val & PRTMAC_HSEC_CTL_TX_PAUSE_REFRESH_TIMER_M;
-
- cmd->fc_refresh_threshold = cpu_to_le16(fc_thres_val);
+#define E800_IDX_OF_LFC E800_PRTMAC_HSEC_CTL_TX_PS_QNT_MAX
+#define E800_REFRESH_TMR E800_PRTMAC_HSEC_CTL_TX_PS_RFSH_TMR
+
+ if (hw->mac_type == ICE_MAC_E830) {
+ /* Retrieve the transmit timer */
+ val = rd32(hw, E830_PRTMAC_CL01_PS_QNT);
+ cmd->tx_tmr_value =
+ le16_encode_bits(val, E830_PRTMAC_CL01_PS_QNT_CL0_M);
+
+ /* Retrieve the fc threshold */
+ val = rd32(hw, E830_PRTMAC_CL01_QNT_THR);
+ fc_thres_m = E830_PRTMAC_CL01_QNT_THR_CL0_M;
+ } else {
+ /* Retrieve the transmit timer */
+ val = rd32(hw,
+ E800_PRTMAC_HSEC_CTL_TX_PS_QNT(E800_IDX_OF_LFC));
+ cmd->tx_tmr_value =
+ le16_encode_bits(val,
+ E800_PRTMAC_HSEC_CTL_TX_PS_QNT_M);
+
+ /* Retrieve the fc threshold */
+ val = rd32(hw,
+ E800_REFRESH_TMR(E800_IDX_OF_LFC));
+ fc_thres_m = E800_PRTMAC_HSEC_CTL_TX_PS_RFSH_TMR_M;
+ }
+ cmd->fc_refresh_threshold = le16_encode_bits(val, fc_thres_m);
}
/**
@@ -2389,16 +2500,21 @@ ice_parse_1588_func_caps(struct ice_hw *hw, struct ice_hw_func_caps *func_p,
static void
ice_parse_fdir_func_caps(struct ice_hw *hw, struct ice_hw_func_caps *func_p)
{
- u32 reg_val, val;
+ u32 reg_val, gsize, bsize;
reg_val = rd32(hw, GLQF_FD_SIZE);
- val = (reg_val & GLQF_FD_SIZE_FD_GSIZE_M) >>
- GLQF_FD_SIZE_FD_GSIZE_S;
- func_p->fd_fltr_guar =
- ice_get_num_per_func(hw, val);
- val = (reg_val & GLQF_FD_SIZE_FD_BSIZE_M) >>
- GLQF_FD_SIZE_FD_BSIZE_S;
- func_p->fd_fltr_best_effort = val;
+ switch (hw->mac_type) {
+ case ICE_MAC_E830:
+ gsize = FIELD_GET(E830_GLQF_FD_SIZE_FD_GSIZE_M, reg_val);
+ bsize = FIELD_GET(E830_GLQF_FD_SIZE_FD_BSIZE_M, reg_val);
+ break;
+ case ICE_MAC_E810:
+ default:
+ gsize = FIELD_GET(E800_GLQF_FD_SIZE_FD_GSIZE_M, reg_val);
+ bsize = FIELD_GET(E800_GLQF_FD_SIZE_FD_BSIZE_M, reg_val);
+ }
+ func_p->fd_fltr_guar = ice_get_num_per_func(hw, gsize);
+ func_p->fd_fltr_best_effort = bsize;
ice_debug(hw, ICE_DBG_INIT, "func caps: fd_fltr_guar = %d\n",
func_p->fd_fltr_guar);
@@ -2655,33 +2771,6 @@ ice_parse_dev_caps(struct ice_hw *hw, struct ice_hw_dev_caps *dev_p,
}
/**
- * ice_aq_get_netlist_node
- * @hw: pointer to the hw struct
- * @cmd: get_link_topo AQ structure
- * @node_part_number: output node part number if node found
- * @node_handle: output node handle parameter if node found
- */
-static int
-ice_aq_get_netlist_node(struct ice_hw *hw, struct ice_aqc_get_link_topo *cmd,
- u8 *node_part_number, u16 *node_handle)
-{
- struct ice_aq_desc desc;
-
- ice_fill_dflt_direct_cmd_desc(&desc, ice_aqc_opc_get_link_topo);
- desc.params.get_link_topo = *cmd;
-
- if (ice_aq_send_cmd(hw, &desc, NULL, 0, NULL))
- return -EIO;
-
- if (node_handle)
- *node_handle = le16_to_cpu(desc.params.get_link_topo.addr.handle);
- if (node_part_number)
- *node_part_number = desc.params.get_link_topo.node_part_num;
-
- return 0;
-}
-
-/**
* ice_is_pf_c827 - check if pf contains c827 phy
* @hw: pointer to the hw struct
*/
@@ -2716,6 +2805,82 @@ bool ice_is_pf_c827(struct ice_hw *hw)
}
/**
+ * ice_is_phy_rclk_in_netlist
+ * @hw: pointer to the hw struct
+ *
+ * Check if the PHY Recovered Clock device is present in the netlist
+ */
+bool ice_is_phy_rclk_in_netlist(struct ice_hw *hw)
+{
+ if (ice_find_netlist_node(hw, ICE_AQC_LINK_TOPO_NODE_TYPE_CLK_CTRL,
+ ICE_AQC_GET_LINK_TOPO_NODE_NR_C827, NULL) &&
+ ice_find_netlist_node(hw, ICE_AQC_LINK_TOPO_NODE_TYPE_CLK_CTRL,
+ ICE_AQC_GET_LINK_TOPO_NODE_NR_E822_PHY, NULL))
+ return false;
+
+ return true;
+}
+
+/**
+ * ice_is_clock_mux_in_netlist
+ * @hw: pointer to the hw struct
+ *
+ * Check if the Clock Multiplexer device is present in the netlist
+ */
+bool ice_is_clock_mux_in_netlist(struct ice_hw *hw)
+{
+ if (ice_find_netlist_node(hw, ICE_AQC_LINK_TOPO_NODE_TYPE_CLK_MUX,
+ ICE_AQC_GET_LINK_TOPO_NODE_NR_GEN_CLK_MUX,
+ NULL))
+ return false;
+
+ return true;
+}
+
+/**
+ * ice_is_cgu_in_netlist - check for CGU presence
+ * @hw: pointer to the hw struct
+ *
+ * Check if the Clock Generation Unit (CGU) device is present in the netlist.
+ * Save the CGU part number in the hw structure for later use.
+ * Return:
+ * * true - cgu is present
+ * * false - cgu is not present
+ */
+bool ice_is_cgu_in_netlist(struct ice_hw *hw)
+{
+ if (!ice_find_netlist_node(hw, ICE_AQC_LINK_TOPO_NODE_TYPE_CLK_CTRL,
+ ICE_AQC_GET_LINK_TOPO_NODE_NR_ZL30632_80032,
+ NULL)) {
+ hw->cgu_part_number = ICE_AQC_GET_LINK_TOPO_NODE_NR_ZL30632_80032;
+ return true;
+ } else if (!ice_find_netlist_node(hw,
+ ICE_AQC_LINK_TOPO_NODE_TYPE_CLK_CTRL,
+ ICE_AQC_GET_LINK_TOPO_NODE_NR_SI5383_5384,
+ NULL)) {
+ hw->cgu_part_number = ICE_AQC_GET_LINK_TOPO_NODE_NR_SI5383_5384;
+ return true;
+ }
+
+ return false;
+}
+
+/**
+ * ice_is_gps_in_netlist
+ * @hw: pointer to the hw struct
+ *
+ * Check if the GPS generic device is present in the netlist
+ */
+bool ice_is_gps_in_netlist(struct ice_hw *hw)
+{
+ if (ice_find_netlist_node(hw, ICE_AQC_LINK_TOPO_NODE_TYPE_GPS,
+ ICE_AQC_GET_LINK_TOPO_NODE_NR_GEN_GPS, NULL))
+ return false;
+
+ return true;
+}
+
+/**
* ice_aq_list_caps - query function/device capabilities
* @hw: pointer to the HW struct
* @buf: a buffer to hold the capabilities
@@ -4726,11 +4891,11 @@ ice_dis_vsi_txq(struct ice_port_info *pi, u16 vsi_handle, u8 tc, u8 num_queues,
enum ice_disq_rst_src rst_src, u16 vmvf_num,
struct ice_sq_cd *cd)
{
- struct ice_aqc_dis_txq_item *qg_list;
+ DEFINE_FLEX(struct ice_aqc_dis_txq_item, qg_list, q_id, 1);
+ u16 i, buf_size = __struct_size(qg_list);
struct ice_q_ctx *q_ctx;
int status = -ENOENT;
struct ice_hw *hw;
- u16 i, buf_size;
if (!pi || pi->port_state != ICE_SCHED_PORT_STATE_READY)
return -EIO;
@@ -4748,11 +4913,6 @@ ice_dis_vsi_txq(struct ice_port_info *pi, u16 vsi_handle, u8 tc, u8 num_queues,
return -EIO;
}
- buf_size = struct_size(qg_list, q_id, 1);
- qg_list = kzalloc(buf_size, GFP_KERNEL);
- if (!qg_list)
- return -ENOMEM;
-
mutex_lock(&pi->sched_lock);
for (i = 0; i < num_queues; i++) {
@@ -4785,7 +4945,6 @@ ice_dis_vsi_txq(struct ice_port_info *pi, u16 vsi_handle, u8 tc, u8 num_queues,
q_ctx->q_teid = ICE_INVAL_TEID;
}
mutex_unlock(&pi->sched_lock);
- kfree(qg_list);
return status;
}
@@ -4954,10 +5113,10 @@ int
ice_dis_vsi_rdma_qset(struct ice_port_info *pi, u16 count, u32 *qset_teid,
u16 *q_id)
{
- struct ice_aqc_dis_txq_item *qg_list;
+ DEFINE_FLEX(struct ice_aqc_dis_txq_item, qg_list, q_id, 1);
+ u16 qg_size = __struct_size(qg_list);
struct ice_hw *hw;
int status = 0;
- u16 qg_size;
int i;
if (!pi || pi->port_state != ICE_SCHED_PORT_STATE_READY)
@@ -4965,11 +5124,6 @@ ice_dis_vsi_rdma_qset(struct ice_port_info *pi, u16 count, u32 *qset_teid,
hw = pi->hw;
- qg_size = struct_size(qg_list, q_id, 1);
- qg_list = kzalloc(qg_size, GFP_KERNEL);
- if (!qg_list)
- return -ENOMEM;
-
mutex_lock(&pi->sched_lock);
for (i = 0; i < count; i++) {
@@ -4994,7 +5148,393 @@ ice_dis_vsi_rdma_qset(struct ice_port_info *pi, u16 count, u32 *qset_teid,
}
mutex_unlock(&pi->sched_lock);
- kfree(qg_list);
+ return status;
+}
+
+/**
+ * ice_aq_get_cgu_abilities - get cgu abilities
+ * @hw: pointer to the HW struct
+ * @abilities: CGU abilities
+ *
+ * Get CGU abilities (0x0C61)
+ * Return: 0 on success or negative value on failure.
+ */
+int
+ice_aq_get_cgu_abilities(struct ice_hw *hw,
+ struct ice_aqc_get_cgu_abilities *abilities)
+{
+ struct ice_aq_desc desc;
+
+ ice_fill_dflt_direct_cmd_desc(&desc, ice_aqc_opc_get_cgu_abilities);
+ return ice_aq_send_cmd(hw, &desc, abilities, sizeof(*abilities), NULL);
+}
+
+/**
+ * ice_aq_set_input_pin_cfg - set input pin config
+ * @hw: pointer to the HW struct
+ * @input_idx: Input index
+ * @flags1: Input flags
+ * @flags2: Input flags
+ * @freq: Frequency in Hz
+ * @phase_delay: Delay in ps
+ *
+ * Set CGU input config (0x0C62)
+ * Return: 0 on success or negative value on failure.
+ */
+int
+ice_aq_set_input_pin_cfg(struct ice_hw *hw, u8 input_idx, u8 flags1, u8 flags2,
+ u32 freq, s32 phase_delay)
+{
+ struct ice_aqc_set_cgu_input_config *cmd;
+ struct ice_aq_desc desc;
+
+ ice_fill_dflt_direct_cmd_desc(&desc, ice_aqc_opc_set_cgu_input_config);
+ cmd = &desc.params.set_cgu_input_config;
+ cmd->input_idx = input_idx;
+ cmd->flags1 = flags1;
+ cmd->flags2 = flags2;
+ cmd->freq = cpu_to_le32(freq);
+ cmd->phase_delay = cpu_to_le32(phase_delay);
+
+ return ice_aq_send_cmd(hw, &desc, NULL, 0, NULL);
+}
+
+/**
+ * ice_aq_get_input_pin_cfg - get input pin config
+ * @hw: pointer to the HW struct
+ * @input_idx: Input index
+ * @status: Pin status
+ * @type: Pin type
+ * @flags1: Input flags
+ * @flags2: Input flags
+ * @freq: Frequency in Hz
+ * @phase_delay: Delay in ps
+ *
+ * Get CGU input config (0x0C63)
+ * Return: 0 on success or negative value on failure.
+ */
+int
+ice_aq_get_input_pin_cfg(struct ice_hw *hw, u8 input_idx, u8 *status, u8 *type,
+ u8 *flags1, u8 *flags2, u32 *freq, s32 *phase_delay)
+{
+ struct ice_aqc_get_cgu_input_config *cmd;
+ struct ice_aq_desc desc;
+ int ret;
+
+ ice_fill_dflt_direct_cmd_desc(&desc, ice_aqc_opc_get_cgu_input_config);
+ cmd = &desc.params.get_cgu_input_config;
+ cmd->input_idx = input_idx;
+
+ ret = ice_aq_send_cmd(hw, &desc, NULL, 0, NULL);
+ if (!ret) {
+ if (status)
+ *status = cmd->status;
+ if (type)
+ *type = cmd->type;
+ if (flags1)
+ *flags1 = cmd->flags1;
+ if (flags2)
+ *flags2 = cmd->flags2;
+ if (freq)
+ *freq = le32_to_cpu(cmd->freq);
+ if (phase_delay)
+ *phase_delay = le32_to_cpu(cmd->phase_delay);
+ }
+
+ return ret;
+}
+
+/**
+ * ice_aq_set_output_pin_cfg - set output pin config
+ * @hw: pointer to the HW struct
+ * @output_idx: Output index
+ * @flags: Output flags
+ * @src_sel: Index of DPLL block
+ * @freq: Output frequency
+ * @phase_delay: Output phase compensation
+ *
+ * Set CGU output config (0x0C64)
+ * Return: 0 on success or negative value on failure.
+ */
+int
+ice_aq_set_output_pin_cfg(struct ice_hw *hw, u8 output_idx, u8 flags,
+ u8 src_sel, u32 freq, s32 phase_delay)
+{
+ struct ice_aqc_set_cgu_output_config *cmd;
+ struct ice_aq_desc desc;
+
+ ice_fill_dflt_direct_cmd_desc(&desc, ice_aqc_opc_set_cgu_output_config);
+ cmd = &desc.params.set_cgu_output_config;
+ cmd->output_idx = output_idx;
+ cmd->flags = flags;
+ cmd->src_sel = src_sel;
+ cmd->freq = cpu_to_le32(freq);
+ cmd->phase_delay = cpu_to_le32(phase_delay);
+
+ return ice_aq_send_cmd(hw, &desc, NULL, 0, NULL);
+}
+
+/**
+ * ice_aq_get_output_pin_cfg - get output pin config
+ * @hw: pointer to the HW struct
+ * @output_idx: Output index
+ * @flags: Output flags
+ * @src_sel: Internal DPLL source
+ * @freq: Output frequency
+ * @src_freq: Source frequency
+ *
+ * Get CGU output config (0x0C65)
+ * Return: 0 on success or negative value on failure.
+ */
+int
+ice_aq_get_output_pin_cfg(struct ice_hw *hw, u8 output_idx, u8 *flags,
+ u8 *src_sel, u32 *freq, u32 *src_freq)
+{
+ struct ice_aqc_get_cgu_output_config *cmd;
+ struct ice_aq_desc desc;
+ int ret;
+
+ ice_fill_dflt_direct_cmd_desc(&desc, ice_aqc_opc_get_cgu_output_config);
+ cmd = &desc.params.get_cgu_output_config;
+ cmd->output_idx = output_idx;
+
+ ret = ice_aq_send_cmd(hw, &desc, NULL, 0, NULL);
+ if (!ret) {
+ if (flags)
+ *flags = cmd->flags;
+ if (src_sel)
+ *src_sel = cmd->src_sel;
+ if (freq)
+ *freq = le32_to_cpu(cmd->freq);
+ if (src_freq)
+ *src_freq = le32_to_cpu(cmd->src_freq);
+ }
+
+ return ret;
+}
+
+/**
+ * ice_aq_get_cgu_dpll_status - get dpll status
+ * @hw: pointer to the HW struct
+ * @dpll_num: DPLL index
+ * @ref_state: Reference clock state
+ * @config: current DPLL config
+ * @dpll_state: current DPLL state
+ * @phase_offset: Phase offset in ns
+ * @eec_mode: EEC_mode
+ *
+ * Get CGU DPLL status (0x0C66)
+ * Return: 0 on success or negative value on failure.
+ */
+int
+ice_aq_get_cgu_dpll_status(struct ice_hw *hw, u8 dpll_num, u8 *ref_state,
+ u8 *dpll_state, u8 *config, s64 *phase_offset,
+ u8 *eec_mode)
+{
+ struct ice_aqc_get_cgu_dpll_status *cmd;
+ struct ice_aq_desc desc;
+ int status;
+
+ ice_fill_dflt_direct_cmd_desc(&desc, ice_aqc_opc_get_cgu_dpll_status);
+ cmd = &desc.params.get_cgu_dpll_status;
+ cmd->dpll_num = dpll_num;
+
+ status = ice_aq_send_cmd(hw, &desc, NULL, 0, NULL);
+ if (!status) {
+ *ref_state = cmd->ref_state;
+ *dpll_state = cmd->dpll_state;
+ *config = cmd->config;
+ *phase_offset = le32_to_cpu(cmd->phase_offset_h);
+ *phase_offset <<= 32;
+ *phase_offset += le32_to_cpu(cmd->phase_offset_l);
+ *phase_offset = sign_extend64(*phase_offset, 47);
+ *eec_mode = cmd->eec_mode;
+ }
+
+ return status;
+}
+
+/**
+ * ice_aq_set_cgu_dpll_config - set dpll config
+ * @hw: pointer to the HW struct
+ * @dpll_num: DPLL index
+ * @ref_state: Reference clock state
+ * @config: DPLL config
+ * @eec_mode: EEC mode
+ *
+ * Set CGU DPLL config (0x0C67)
+ * Return: 0 on success or negative value on failure.
+ */
+int
+ice_aq_set_cgu_dpll_config(struct ice_hw *hw, u8 dpll_num, u8 ref_state,
+ u8 config, u8 eec_mode)
+{
+ struct ice_aqc_set_cgu_dpll_config *cmd;
+ struct ice_aq_desc desc;
+
+ ice_fill_dflt_direct_cmd_desc(&desc, ice_aqc_opc_set_cgu_dpll_config);
+ cmd = &desc.params.set_cgu_dpll_config;
+ cmd->dpll_num = dpll_num;
+ cmd->ref_state = ref_state;
+ cmd->config = config;
+ cmd->eec_mode = eec_mode;
+
+ return ice_aq_send_cmd(hw, &desc, NULL, 0, NULL);
+}
+
+/**
+ * ice_aq_set_cgu_ref_prio - set input reference priority
+ * @hw: pointer to the HW struct
+ * @dpll_num: DPLL index
+ * @ref_idx: Reference pin index
+ * @ref_priority: Reference input priority
+ *
+ * Set CGU reference priority (0x0C68)
+ * Return: 0 on success or negative value on failure.
+ */
+int
+ice_aq_set_cgu_ref_prio(struct ice_hw *hw, u8 dpll_num, u8 ref_idx,
+ u8 ref_priority)
+{
+ struct ice_aqc_set_cgu_ref_prio *cmd;
+ struct ice_aq_desc desc;
+
+ ice_fill_dflt_direct_cmd_desc(&desc, ice_aqc_opc_set_cgu_ref_prio);
+ cmd = &desc.params.set_cgu_ref_prio;
+ cmd->dpll_num = dpll_num;
+ cmd->ref_idx = ref_idx;
+ cmd->ref_priority = ref_priority;
+
+ return ice_aq_send_cmd(hw, &desc, NULL, 0, NULL);
+}
+
+/**
+ * ice_aq_get_cgu_ref_prio - get input reference priority
+ * @hw: pointer to the HW struct
+ * @dpll_num: DPLL index
+ * @ref_idx: Reference pin index
+ * @ref_prio: Reference input priority
+ *
+ * Get CGU reference priority (0x0C69)
+ * Return: 0 on success or negative value on failure.
+ */
+int
+ice_aq_get_cgu_ref_prio(struct ice_hw *hw, u8 dpll_num, u8 ref_idx,
+ u8 *ref_prio)
+{
+ struct ice_aqc_get_cgu_ref_prio *cmd;
+ struct ice_aq_desc desc;
+ int status;
+
+ ice_fill_dflt_direct_cmd_desc(&desc, ice_aqc_opc_get_cgu_ref_prio);
+ cmd = &desc.params.get_cgu_ref_prio;
+ cmd->dpll_num = dpll_num;
+ cmd->ref_idx = ref_idx;
+
+ status = ice_aq_send_cmd(hw, &desc, NULL, 0, NULL);
+ if (!status)
+ *ref_prio = cmd->ref_priority;
+
+ return status;
+}
+
+/**
+ * ice_aq_get_cgu_info - get cgu info
+ * @hw: pointer to the HW struct
+ * @cgu_id: CGU ID
+ * @cgu_cfg_ver: CGU config version
+ * @cgu_fw_ver: CGU firmware version
+ *
+ * Get CGU info (0x0C6A)
+ * Return: 0 on success or negative value on failure.
+ */
+int
+ice_aq_get_cgu_info(struct ice_hw *hw, u32 *cgu_id, u32 *cgu_cfg_ver,
+ u32 *cgu_fw_ver)
+{
+ struct ice_aqc_get_cgu_info *cmd;
+ struct ice_aq_desc desc;
+ int status;
+
+ ice_fill_dflt_direct_cmd_desc(&desc, ice_aqc_opc_get_cgu_info);
+ cmd = &desc.params.get_cgu_info;
+
+ status = ice_aq_send_cmd(hw, &desc, NULL, 0, NULL);
+ if (!status) {
+ *cgu_id = le32_to_cpu(cmd->cgu_id);
+ *cgu_cfg_ver = le32_to_cpu(cmd->cgu_cfg_ver);
+ *cgu_fw_ver = le32_to_cpu(cmd->cgu_fw_ver);
+ }
+
+ return status;
+}
+
+/**
+ * ice_aq_set_phy_rec_clk_out - set RCLK phy out
+ * @hw: pointer to the HW struct
+ * @phy_output: PHY reference clock output pin
+ * @enable: GPIO state to be applied
+ * @freq: PHY output frequency
+ *
+ * Set phy recovered clock as reference (0x0630)
+ * Return: 0 on success or negative value on failure.
+ */
+int
+ice_aq_set_phy_rec_clk_out(struct ice_hw *hw, u8 phy_output, bool enable,
+ u32 *freq)
+{
+ struct ice_aqc_set_phy_rec_clk_out *cmd;
+ struct ice_aq_desc desc;
+ int status;
+
+ ice_fill_dflt_direct_cmd_desc(&desc, ice_aqc_opc_set_phy_rec_clk_out);
+ cmd = &desc.params.set_phy_rec_clk_out;
+ cmd->phy_output = phy_output;
+ cmd->port_num = ICE_AQC_SET_PHY_REC_CLK_OUT_CURR_PORT;
+ cmd->flags = enable & ICE_AQC_SET_PHY_REC_CLK_OUT_OUT_EN;
+ cmd->freq = cpu_to_le32(*freq);
+
+ status = ice_aq_send_cmd(hw, &desc, NULL, 0, NULL);
+ if (!status)
+ *freq = le32_to_cpu(cmd->freq);
+
+ return status;
+}
+
+/**
+ * ice_aq_get_phy_rec_clk_out - get phy recovered signal info
+ * @hw: pointer to the HW struct
+ * @phy_output: PHY reference clock output pin
+ * @port_num: Port number
+ * @flags: PHY flags
+ * @node_handle: PHY output frequency
+ *
+ * Get PHY recovered clock output info (0x0631)
+ * Return: 0 on success or negative value on failure.
+ */
+int
+ice_aq_get_phy_rec_clk_out(struct ice_hw *hw, u8 *phy_output, u8 *port_num,
+ u8 *flags, u16 *node_handle)
+{
+ struct ice_aqc_get_phy_rec_clk_out *cmd;
+ struct ice_aq_desc desc;
+ int status;
+
+ ice_fill_dflt_direct_cmd_desc(&desc, ice_aqc_opc_get_phy_rec_clk_out);
+ cmd = &desc.params.get_phy_rec_clk_out;
+ cmd->phy_output = *phy_output;
+
+ status = ice_aq_send_cmd(hw, &desc, NULL, 0, NULL);
+ if (!status) {
+ *phy_output = cmd->phy_output;
+ if (port_num)
+ *port_num = cmd->port_num;
+ if (flags)
+ *flags = cmd->flags;
+ if (node_handle)
+ *node_handle = le16_to_cpu(cmd->node_handle);
+ }
+
return status;
}
@@ -5268,81 +5808,6 @@ ice_aq_write_i2c(struct ice_hw *hw, struct ice_aqc_link_topo_addr topo_addr,
}
/**
- * ice_aq_set_driver_param - Set driver parameter to share via firmware
- * @hw: pointer to the HW struct
- * @idx: parameter index to set
- * @value: the value to set the parameter to
- * @cd: pointer to command details structure or NULL
- *
- * Set the value of one of the software defined parameters. All PFs connected
- * to this device can read the value using ice_aq_get_driver_param.
- *
- * Note that firmware provides no synchronization or locking, and will not
- * save the parameter value during a device reset. It is expected that
- * a single PF will write the parameter value, while all other PFs will only
- * read it.
- */
-int
-ice_aq_set_driver_param(struct ice_hw *hw, enum ice_aqc_driver_params idx,
- u32 value, struct ice_sq_cd *cd)
-{
- struct ice_aqc_driver_shared_params *cmd;
- struct ice_aq_desc desc;
-
- if (idx >= ICE_AQC_DRIVER_PARAM_MAX)
- return -EIO;
-
- cmd = &desc.params.drv_shared_params;
-
- ice_fill_dflt_direct_cmd_desc(&desc, ice_aqc_opc_driver_shared_params);
-
- cmd->set_or_get_op = ICE_AQC_DRIVER_PARAM_SET;
- cmd->param_indx = idx;
- cmd->param_val = cpu_to_le32(value);
-
- return ice_aq_send_cmd(hw, &desc, NULL, 0, cd);
-}
-
-/**
- * ice_aq_get_driver_param - Get driver parameter shared via firmware
- * @hw: pointer to the HW struct
- * @idx: parameter index to set
- * @value: storage to return the shared parameter
- * @cd: pointer to command details structure or NULL
- *
- * Get the value of one of the software defined parameters.
- *
- * Note that firmware provides no synchronization or locking. It is expected
- * that only a single PF will write a given parameter.
- */
-int
-ice_aq_get_driver_param(struct ice_hw *hw, enum ice_aqc_driver_params idx,
- u32 *value, struct ice_sq_cd *cd)
-{
- struct ice_aqc_driver_shared_params *cmd;
- struct ice_aq_desc desc;
- int status;
-
- if (idx >= ICE_AQC_DRIVER_PARAM_MAX)
- return -EIO;
-
- cmd = &desc.params.drv_shared_params;
-
- ice_fill_dflt_direct_cmd_desc(&desc, ice_aqc_opc_driver_shared_params);
-
- cmd->set_or_get_op = ICE_AQC_DRIVER_PARAM_GET;
- cmd->param_indx = idx;
-
- status = ice_aq_send_cmd(hw, &desc, NULL, 0, cd);
- if (status)
- return status;
-
- *value = le32_to_cpu(cmd->param_val);
-
- return 0;
-}
-
-/**
* ice_aq_set_gpio
* @hw: pointer to the hw struct
* @gpio_ctrl_handle: GPIO controller node handle
@@ -5643,6 +6108,7 @@ static const u32 ice_aq_to_link_speed[] = {
SPEED_40000,
SPEED_50000,
SPEED_100000, /* BIT(10) */
+ SPEED_200000,
};
/**