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authorDavid S. Miller <davem@davemloft.net>2019-12-31 13:37:13 -0800
committerDavid S. Miller <davem@davemloft.net>2019-12-31 13:37:13 -0800
commit31d518f35e1a80268a24a855be9477eb458540ad (patch)
tree28494f630aede8f95d4ed2ebbfd14c222bd24fa6 /drivers/net/ethernet
parent9e860947d8d7a1504476ac49abfce90a4ce600f3 (diff)
parent738d2902773e30939a982c8df7a7f94293659810 (diff)
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Simple overlapping changes in bpf land wrt. bpf_helper_defs.h handling. Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet')
-rw-r--r--drivers/net/ethernet/broadcom/bnx2x/bnx2x_sp.h5
-rw-r--r--drivers/net/ethernet/chelsio/cxgb4/cxgb4.h1
-rw-r--r--drivers/net/ethernet/chelsio/cxgb4/cxgb4_ethtool.c4
-rw-r--r--drivers/net/ethernet/chelsio/cxgb4/t4_hw.c21
-rw-r--r--drivers/net/ethernet/chelsio/cxgb4vf/cxgb4vf_main.c4
-rw-r--r--drivers/net/ethernet/chelsio/cxgb4vf/t4vf_common.h1
-rw-r--r--drivers/net/ethernet/chelsio/cxgb4vf/t4vf_hw.c18
-rw-r--r--drivers/net/ethernet/freescale/dpaa/dpaa_eth.c39
-rw-r--r--drivers/net/ethernet/mellanox/mlxfw/mlxfw_mfa2.c7
-rw-r--r--drivers/net/ethernet/mellanox/mlxsw/reg.h1
-rw-r--r--drivers/net/ethernet/mellanox/mlxsw/spectrum.c9
-rw-r--r--drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c3
-rw-r--r--drivers/net/ethernet/stmicro/stmmac/dwmac-meson8b.c14
13 files changed, 80 insertions, 47 deletions
diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_sp.h b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_sp.h
index 7a6e82db4231..bacc8552bce1 100644
--- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_sp.h
+++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_sp.h
@@ -1536,8 +1536,11 @@ void bnx2x_get_rss_ind_table(struct bnx2x_rss_config_obj *rss_obj,
((MAX_MAC_CREDIT_E2 - GET_NUM_VFS_PER_PATH(bp) * VF_MAC_CREDIT_CNT) / \
func_num + GET_NUM_VFS_PER_PF(bp) * VF_MAC_CREDIT_CNT)
+#define BNX2X_VFS_VLAN_CREDIT(bp) \
+ (GET_NUM_VFS_PER_PATH(bp) * VF_VLAN_CREDIT_CNT)
+
#define PF_VLAN_CREDIT_E2(bp, func_num) \
- ((MAX_MAC_CREDIT_E2 - GET_NUM_VFS_PER_PATH(bp) * VF_VLAN_CREDIT_CNT) / \
+ ((MAX_VLAN_CREDIT_E2 - 1 - BNX2X_VFS_VLAN_CREDIT(bp)) / \
func_num + GET_NUM_VFS_PER_PF(bp) * VF_VLAN_CREDIT_CNT)
#endif /* BNX2X_SP_VERBS */
diff --git a/drivers/net/ethernet/chelsio/cxgb4/cxgb4.h b/drivers/net/ethernet/chelsio/cxgb4/cxgb4.h
index eda8e1269551..8b7d156f79d3 100644
--- a/drivers/net/ethernet/chelsio/cxgb4/cxgb4.h
+++ b/drivers/net/ethernet/chelsio/cxgb4/cxgb4.h
@@ -515,6 +515,7 @@ struct link_config {
enum cc_pause requested_fc; /* flow control user has requested */
enum cc_pause fc; /* actual link flow control */
+ enum cc_pause advertised_fc; /* actual advertised flow control */
enum cc_fec requested_fec; /* Forward Error Correction: */
enum cc_fec fec; /* requested and actual in use */
diff --git a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_ethtool.c b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_ethtool.c
index 20ab3b6285a2..c837382ee522 100644
--- a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_ethtool.c
+++ b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_ethtool.c
@@ -807,8 +807,8 @@ static void get_pauseparam(struct net_device *dev,
struct port_info *p = netdev_priv(dev);
epause->autoneg = (p->link_cfg.requested_fc & PAUSE_AUTONEG) != 0;
- epause->rx_pause = (p->link_cfg.fc & PAUSE_RX) != 0;
- epause->tx_pause = (p->link_cfg.fc & PAUSE_TX) != 0;
+ epause->rx_pause = (p->link_cfg.advertised_fc & PAUSE_RX) != 0;
+ epause->tx_pause = (p->link_cfg.advertised_fc & PAUSE_TX) != 0;
}
static int set_pauseparam(struct net_device *dev,
diff --git a/drivers/net/ethernet/chelsio/cxgb4/t4_hw.c b/drivers/net/ethernet/chelsio/cxgb4/t4_hw.c
index 19d18acfc9a6..844fdcf55118 100644
--- a/drivers/net/ethernet/chelsio/cxgb4/t4_hw.c
+++ b/drivers/net/ethernet/chelsio/cxgb4/t4_hw.c
@@ -4089,7 +4089,8 @@ static inline fw_port_cap32_t cc_to_fwcap_pause(enum cc_pause cc_pause)
if (cc_pause & PAUSE_TX)
fw_pause |= FW_PORT_CAP32_802_3_PAUSE;
else
- fw_pause |= FW_PORT_CAP32_802_3_ASM_DIR;
+ fw_pause |= FW_PORT_CAP32_802_3_ASM_DIR |
+ FW_PORT_CAP32_802_3_PAUSE;
} else if (cc_pause & PAUSE_TX) {
fw_pause |= FW_PORT_CAP32_802_3_ASM_DIR;
}
@@ -8563,17 +8564,17 @@ static fw_port_cap32_t lstatus_to_fwcap(u32 lstatus)
void t4_handle_get_port_info(struct port_info *pi, const __be64 *rpl)
{
const struct fw_port_cmd *cmd = (const void *)rpl;
- int action = FW_PORT_CMD_ACTION_G(be32_to_cpu(cmd->action_to_len16));
- struct adapter *adapter = pi->adapter;
+ fw_port_cap32_t pcaps, acaps, lpacaps, linkattr;
struct link_config *lc = &pi->link_cfg;
- int link_ok, linkdnrc;
- enum fw_port_type port_type;
+ struct adapter *adapter = pi->adapter;
+ unsigned int speed, fc, fec, adv_fc;
enum fw_port_module_type mod_type;
- unsigned int speed, fc, fec;
- fw_port_cap32_t pcaps, acaps, lpacaps, linkattr;
+ int action, link_ok, linkdnrc;
+ enum fw_port_type port_type;
/* Extract the various fields from the Port Information message.
*/
+ action = FW_PORT_CMD_ACTION_G(be32_to_cpu(cmd->action_to_len16));
switch (action) {
case FW_PORT_ACTION_GET_PORT_INFO: {
u32 lstatus = be32_to_cpu(cmd->u.info.lstatus_to_modtype);
@@ -8611,6 +8612,7 @@ void t4_handle_get_port_info(struct port_info *pi, const __be64 *rpl)
}
fec = fwcap_to_cc_fec(acaps);
+ adv_fc = fwcap_to_cc_pause(acaps);
fc = fwcap_to_cc_pause(linkattr);
speed = fwcap_to_speed(linkattr);
@@ -8667,7 +8669,9 @@ void t4_handle_get_port_info(struct port_info *pi, const __be64 *rpl)
}
if (link_ok != lc->link_ok || speed != lc->speed ||
- fc != lc->fc || fec != lc->fec) { /* something changed */
+ fc != lc->fc || adv_fc != lc->advertised_fc ||
+ fec != lc->fec) {
+ /* something changed */
if (!link_ok && lc->link_ok) {
lc->link_down_rc = linkdnrc;
dev_warn_ratelimited(adapter->pdev_dev,
@@ -8677,6 +8681,7 @@ void t4_handle_get_port_info(struct port_info *pi, const __be64 *rpl)
}
lc->link_ok = link_ok;
lc->speed = speed;
+ lc->advertised_fc = adv_fc;
lc->fc = fc;
lc->fec = fec;
diff --git a/drivers/net/ethernet/chelsio/cxgb4vf/cxgb4vf_main.c b/drivers/net/ethernet/chelsio/cxgb4vf/cxgb4vf_main.c
index f6fc0875d5b0..f4d41f968afa 100644
--- a/drivers/net/ethernet/chelsio/cxgb4vf/cxgb4vf_main.c
+++ b/drivers/net/ethernet/chelsio/cxgb4vf/cxgb4vf_main.c
@@ -1690,8 +1690,8 @@ static void cxgb4vf_get_pauseparam(struct net_device *dev,
struct port_info *pi = netdev_priv(dev);
pauseparam->autoneg = (pi->link_cfg.requested_fc & PAUSE_AUTONEG) != 0;
- pauseparam->rx_pause = (pi->link_cfg.fc & PAUSE_RX) != 0;
- pauseparam->tx_pause = (pi->link_cfg.fc & PAUSE_TX) != 0;
+ pauseparam->rx_pause = (pi->link_cfg.advertised_fc & PAUSE_RX) != 0;
+ pauseparam->tx_pause = (pi->link_cfg.advertised_fc & PAUSE_TX) != 0;
}
/*
diff --git a/drivers/net/ethernet/chelsio/cxgb4vf/t4vf_common.h b/drivers/net/ethernet/chelsio/cxgb4vf/t4vf_common.h
index ccca67cf4487..57cfd10a99ec 100644
--- a/drivers/net/ethernet/chelsio/cxgb4vf/t4vf_common.h
+++ b/drivers/net/ethernet/chelsio/cxgb4vf/t4vf_common.h
@@ -135,6 +135,7 @@ struct link_config {
enum cc_pause requested_fc; /* flow control user has requested */
enum cc_pause fc; /* actual link flow control */
+ enum cc_pause advertised_fc; /* actual advertised flow control */
enum cc_fec auto_fec; /* Forward Error Correction: */
enum cc_fec requested_fec; /* "automatic" (IEEE 802.3), */
diff --git a/drivers/net/ethernet/chelsio/cxgb4vf/t4vf_hw.c b/drivers/net/ethernet/chelsio/cxgb4vf/t4vf_hw.c
index 8a389d617a23..9d49ff211cc1 100644
--- a/drivers/net/ethernet/chelsio/cxgb4vf/t4vf_hw.c
+++ b/drivers/net/ethernet/chelsio/cxgb4vf/t4vf_hw.c
@@ -1913,16 +1913,16 @@ static const char *t4vf_link_down_rc_str(unsigned char link_down_rc)
static void t4vf_handle_get_port_info(struct port_info *pi,
const struct fw_port_cmd *cmd)
{
- int action = FW_PORT_CMD_ACTION_G(be32_to_cpu(cmd->action_to_len16));
- struct adapter *adapter = pi->adapter;
+ fw_port_cap32_t pcaps, acaps, lpacaps, linkattr;
struct link_config *lc = &pi->link_cfg;
- int link_ok, linkdnrc;
- enum fw_port_type port_type;
+ struct adapter *adapter = pi->adapter;
+ unsigned int speed, fc, fec, adv_fc;
enum fw_port_module_type mod_type;
- unsigned int speed, fc, fec;
- fw_port_cap32_t pcaps, acaps, lpacaps, linkattr;
+ int action, link_ok, linkdnrc;
+ enum fw_port_type port_type;
/* Extract the various fields from the Port Information message. */
+ action = FW_PORT_CMD_ACTION_G(be32_to_cpu(cmd->action_to_len16));
switch (action) {
case FW_PORT_ACTION_GET_PORT_INFO: {
u32 lstatus = be32_to_cpu(cmd->u.info.lstatus_to_modtype);
@@ -1982,6 +1982,7 @@ static void t4vf_handle_get_port_info(struct port_info *pi,
}
fec = fwcap_to_cc_fec(acaps);
+ adv_fc = fwcap_to_cc_pause(acaps);
fc = fwcap_to_cc_pause(linkattr);
speed = fwcap_to_speed(linkattr);
@@ -2012,7 +2013,9 @@ static void t4vf_handle_get_port_info(struct port_info *pi,
}
if (link_ok != lc->link_ok || speed != lc->speed ||
- fc != lc->fc || fec != lc->fec) { /* something changed */
+ fc != lc->fc || adv_fc != lc->advertised_fc ||
+ fec != lc->fec) {
+ /* something changed */
if (!link_ok && lc->link_ok) {
lc->link_down_rc = linkdnrc;
dev_warn_ratelimited(adapter->pdev_dev,
@@ -2022,6 +2025,7 @@ static void t4vf_handle_get_port_info(struct port_info *pi,
}
lc->link_ok = link_ok;
lc->speed = speed;
+ lc->advertised_fc = adv_fc;
lc->fc = fc;
lc->fec = fec;
diff --git a/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c b/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c
index a60fc3cfc06e..09dbcd819d84 100644
--- a/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c
+++ b/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c
@@ -1719,7 +1719,7 @@ static struct sk_buff *sg_fd_to_skb(const struct dpaa_priv *priv,
int page_offset;
unsigned int sz;
int *count_ptr;
- int i;
+ int i, j;
vaddr = phys_to_virt(addr);
WARN_ON(!IS_ALIGNED((unsigned long)vaddr, SMP_CACHE_BYTES));
@@ -1736,14 +1736,14 @@ static struct sk_buff *sg_fd_to_skb(const struct dpaa_priv *priv,
WARN_ON(!IS_ALIGNED((unsigned long)sg_vaddr,
SMP_CACHE_BYTES));
+ dma_unmap_page(priv->rx_dma_dev, sg_addr,
+ DPAA_BP_RAW_SIZE, DMA_FROM_DEVICE);
+
/* We may use multiple Rx pools */
dpaa_bp = dpaa_bpid2pool(sgt[i].bpid);
if (!dpaa_bp)
goto free_buffers;
- count_ptr = this_cpu_ptr(dpaa_bp->percpu_count);
- dma_unmap_page(priv->rx_dma_dev, sg_addr,
- DPAA_BP_RAW_SIZE, DMA_FROM_DEVICE);
if (!skb) {
sz = dpaa_bp->size +
SKB_DATA_ALIGN(sizeof(struct skb_shared_info));
@@ -1786,7 +1786,9 @@ static struct sk_buff *sg_fd_to_skb(const struct dpaa_priv *priv,
skb_add_rx_frag(skb, i - 1, head_page, frag_off,
frag_len, dpaa_bp->size);
}
+
/* Update the pool count for the current {cpu x bpool} */
+ count_ptr = this_cpu_ptr(dpaa_bp->percpu_count);
(*count_ptr)--;
if (qm_sg_entry_is_final(&sgt[i]))
@@ -1800,26 +1802,25 @@ static struct sk_buff *sg_fd_to_skb(const struct dpaa_priv *priv,
return skb;
free_buffers:
- /* compensate sw bpool counter changes */
- for (i--; i >= 0; i--) {
- dpaa_bp = dpaa_bpid2pool(sgt[i].bpid);
- if (dpaa_bp) {
- count_ptr = this_cpu_ptr(dpaa_bp->percpu_count);
- (*count_ptr)++;
- }
- }
/* free all the SG entries */
- for (i = 0; i < DPAA_SGT_MAX_ENTRIES ; i++) {
- sg_addr = qm_sg_addr(&sgt[i]);
+ for (j = 0; j < DPAA_SGT_MAX_ENTRIES ; j++) {
+ sg_addr = qm_sg_addr(&sgt[j]);
sg_vaddr = phys_to_virt(sg_addr);
+ /* all pages 0..i were unmaped */
+ if (j > i)
+ dma_unmap_page(priv->rx_dma_dev, qm_sg_addr(&sgt[j]),
+ DPAA_BP_RAW_SIZE, DMA_FROM_DEVICE);
free_pages((unsigned long)sg_vaddr, 0);
- dpaa_bp = dpaa_bpid2pool(sgt[i].bpid);
- if (dpaa_bp) {
- count_ptr = this_cpu_ptr(dpaa_bp->percpu_count);
- (*count_ptr)--;
+ /* counters 0..i-1 were decremented */
+ if (j >= i) {
+ dpaa_bp = dpaa_bpid2pool(sgt[j].bpid);
+ if (dpaa_bp) {
+ count_ptr = this_cpu_ptr(dpaa_bp->percpu_count);
+ (*count_ptr)--;
+ }
}
- if (qm_sg_entry_is_final(&sgt[i]))
+ if (qm_sg_entry_is_final(&sgt[j]))
break;
}
/* free the SGT fragment */
diff --git a/drivers/net/ethernet/mellanox/mlxfw/mlxfw_mfa2.c b/drivers/net/ethernet/mellanox/mlxfw/mlxfw_mfa2.c
index 544344ac4894..79057af4fe99 100644
--- a/drivers/net/ethernet/mellanox/mlxfw/mlxfw_mfa2.c
+++ b/drivers/net/ethernet/mellanox/mlxfw/mlxfw_mfa2.c
@@ -6,6 +6,7 @@
#include <linux/kernel.h>
#include <linux/module.h>
#include <linux/netlink.h>
+#include <linux/vmalloc.h>
#include <linux/xz.h>
#include "mlxfw_mfa2.h"
#include "mlxfw_mfa2_file.h"
@@ -548,7 +549,7 @@ mlxfw_mfa2_file_component_get(const struct mlxfw_mfa2_file *mfa2_file,
comp_size = be32_to_cpu(comp->size);
comp_buf_size = comp_size + mlxfw_mfa2_comp_magic_len;
- comp_data = kmalloc(sizeof(*comp_data) + comp_buf_size, GFP_KERNEL);
+ comp_data = vzalloc(sizeof(*comp_data) + comp_buf_size);
if (!comp_data)
return ERR_PTR(-ENOMEM);
comp_data->comp.data_size = comp_size;
@@ -570,7 +571,7 @@ mlxfw_mfa2_file_component_get(const struct mlxfw_mfa2_file *mfa2_file,
comp_data->comp.data = comp_data->buff + mlxfw_mfa2_comp_magic_len;
return &comp_data->comp;
err_out:
- kfree(comp_data);
+ vfree(comp_data);
return ERR_PTR(err);
}
@@ -579,7 +580,7 @@ void mlxfw_mfa2_file_component_put(struct mlxfw_mfa2_component *comp)
const struct mlxfw_mfa2_comp_data *comp_data;
comp_data = container_of(comp, struct mlxfw_mfa2_comp_data, comp);
- kfree(comp_data);
+ vfree(comp_data);
}
void mlxfw_mfa2_file_fini(struct mlxfw_mfa2_file *mfa2_file)
diff --git a/drivers/net/ethernet/mellanox/mlxsw/reg.h b/drivers/net/ethernet/mellanox/mlxsw/reg.h
index 86a2d575ae73..2b8b4ed6bbef 100644
--- a/drivers/net/ethernet/mellanox/mlxsw/reg.h
+++ b/drivers/net/ethernet/mellanox/mlxsw/reg.h
@@ -5471,6 +5471,7 @@ enum mlxsw_reg_htgt_trap_group {
MLXSW_REG_HTGT_TRAP_GROUP_SP_LBERROR,
MLXSW_REG_HTGT_TRAP_GROUP_SP_PTP0,
MLXSW_REG_HTGT_TRAP_GROUP_SP_PTP1,
+ MLXSW_REG_HTGT_TRAP_GROUP_SP_VRRP,
__MLXSW_REG_HTGT_TRAP_GROUP_MAX,
MLXSW_REG_HTGT_TRAP_GROUP_MAX = __MLXSW_REG_HTGT_TRAP_GROUP_MAX - 1
diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum.c b/drivers/net/ethernet/mellanox/mlxsw/spectrum.c
index ea632042e609..fe02ffb1e3a8 100644
--- a/drivers/net/ethernet/mellanox/mlxsw/spectrum.c
+++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum.c
@@ -4543,8 +4543,8 @@ static const struct mlxsw_listener mlxsw_sp_listener[] = {
MLXSW_SP_RXL_MARK(ROUTER_ALERT_IPV6, TRAP_TO_CPU, ROUTER_EXP, false),
MLXSW_SP_RXL_MARK(IPIP_DECAP_ERROR, TRAP_TO_CPU, ROUTER_EXP, false),
MLXSW_SP_RXL_MARK(DECAP_ECN0, TRAP_TO_CPU, ROUTER_EXP, false),
- MLXSW_SP_RXL_MARK(IPV4_VRRP, TRAP_TO_CPU, ROUTER_EXP, false),
- MLXSW_SP_RXL_MARK(IPV6_VRRP, TRAP_TO_CPU, ROUTER_EXP, false),
+ MLXSW_SP_RXL_MARK(IPV4_VRRP, TRAP_TO_CPU, VRRP, false),
+ MLXSW_SP_RXL_MARK(IPV6_VRRP, TRAP_TO_CPU, VRRP, false),
/* PKT Sample trap */
MLXSW_RXL(mlxsw_sp_rx_listener_sample_func, PKT_SAMPLE, MIRROR_TO_CPU,
false, SP_IP2ME, DISCARD),
@@ -4627,6 +4627,10 @@ static int mlxsw_sp_cpu_policers_set(struct mlxsw_core *mlxsw_core)
rate = 19 * 1024;
burst_size = 12;
break;
+ case MLXSW_REG_HTGT_TRAP_GROUP_SP_VRRP:
+ rate = 360;
+ burst_size = 7;
+ break;
default:
continue;
}
@@ -4666,6 +4670,7 @@ static int mlxsw_sp_trap_groups_set(struct mlxsw_core *mlxsw_core)
case MLXSW_REG_HTGT_TRAP_GROUP_SP_OSPF:
case MLXSW_REG_HTGT_TRAP_GROUP_SP_PIM:
case MLXSW_REG_HTGT_TRAP_GROUP_SP_PTP0:
+ case MLXSW_REG_HTGT_TRAP_GROUP_SP_VRRP:
priority = 5;
tc = 5;
break;
diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c b/drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c
index da1c8342c8f5..7f70aa799064 100644
--- a/drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c
+++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c
@@ -6787,6 +6787,9 @@ static int mlxsw_sp_router_port_check_rif_addr(struct mlxsw_sp *mlxsw_sp,
for (i = 0; i < MLXSW_CORE_RES_GET(mlxsw_sp->core, MAX_RIFS); i++) {
rif = mlxsw_sp->router->rifs[i];
+ if (rif && rif->ops &&
+ rif->ops->type == MLXSW_SP_RIF_TYPE_IPIP_LB)
+ continue;
if (rif && rif->dev && rif->dev != dev &&
!ether_addr_equal_masked(rif->dev->dev_addr, dev_addr,
mlxsw_sp->mac_mask)) {
diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac-meson8b.c b/drivers/net/ethernet/stmicro/stmmac/dwmac-meson8b.c
index bd6c01004913..0e2fa14f1423 100644
--- a/drivers/net/ethernet/stmicro/stmmac/dwmac-meson8b.c
+++ b/drivers/net/ethernet/stmicro/stmmac/dwmac-meson8b.c
@@ -112,6 +112,14 @@ static int meson8b_init_rgmii_tx_clk(struct meson8b_dwmac *dwmac)
struct device *dev = dwmac->dev;
const char *parent_name, *mux_parent_names[MUX_CLK_NUM_PARENTS];
struct meson8b_dwmac_clk_configs *clk_configs;
+ static const struct clk_div_table div_table[] = {
+ { .div = 2, .val = 2, },
+ { .div = 3, .val = 3, },
+ { .div = 4, .val = 4, },
+ { .div = 5, .val = 5, },
+ { .div = 6, .val = 6, },
+ { .div = 7, .val = 7, },
+ };
clk_configs = devm_kzalloc(dev, sizeof(*clk_configs), GFP_KERNEL);
if (!clk_configs)
@@ -146,9 +154,9 @@ static int meson8b_init_rgmii_tx_clk(struct meson8b_dwmac *dwmac)
clk_configs->m250_div.reg = dwmac->regs + PRG_ETH0;
clk_configs->m250_div.shift = PRG_ETH0_CLK_M250_DIV_SHIFT;
clk_configs->m250_div.width = PRG_ETH0_CLK_M250_DIV_WIDTH;
- clk_configs->m250_div.flags = CLK_DIVIDER_ONE_BASED |
- CLK_DIVIDER_ALLOW_ZERO |
- CLK_DIVIDER_ROUND_CLOSEST;
+ clk_configs->m250_div.table = div_table;
+ clk_configs->m250_div.flags = CLK_DIVIDER_ALLOW_ZERO |
+ CLK_DIVIDER_ROUND_CLOSEST;
clk = meson8b_dwmac_register_clk(dwmac, "m250_div", &parent_name, 1,
&clk_divider_ops,
&clk_configs->m250_div.hw);