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/linux/drivers/net/pcs/
H A Dpcs-xpcs.c4 * Synopsys DesignWare XPCS helpers
11 #include <linux/pcs/pcs-xpcs.h>
17 #include "pcs-xpcs.h"
158 int (*pma_config)(struct dw_xpcs *xpcs);
168 xpcs_find_compat(struct dw_xpcs *xpcs, phy_interface_t interface) in xpcs_find_compat() argument
172 for (compat = xpcs->desc->compat; compat->supported; compat++) in xpcs_find_compat()
179 struct phylink_pcs *xpcs_to_phylink_pcs(struct dw_xpcs *xpcs) in xpcs_to_phylink_pcs() argument
181 return &xpcs->pcs; in xpcs_to_phylink_pcs()
185 int xpcs_get_an_mode(struct dw_xpcs *xpcs, phy_interface_t interface) in xpcs_get_an_mode() argument
189 compat = xpcs_find_compat(xpcs, interface); in xpcs_get_an_mode()
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H A Dpcs-xpcs.h4 * Synopsys DesignWare XPCS helpers
10 #include <linux/pcs/pcs-xpcs.h>
119 int xpcs_read(struct dw_xpcs *xpcs, int dev, u32 reg);
120 int xpcs_write(struct dw_xpcs *xpcs, int dev, u32 reg, u16 val);
121 int xpcs_modify(struct dw_xpcs *xpcs, int dev, u32 reg, u16 mask, u16 set);
122 int xpcs_read_vpcs(struct dw_xpcs *xpcs, int reg);
123 int xpcs_write_vpcs(struct dw_xpcs *xpcs, int reg, u16 val);
124 int nxp_sja1105_sgmii_pma_config(struct dw_xpcs *xpcs);
125 int nxp_sja1110_sgmii_pma_config(struct dw_xpcs *xpcs);
126 int nxp_sja1110_2500basex_pma_config(struct dw_xpcs *xpcs);
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H A DMakefile4 pcs_xpcs-$(CONFIG_PCS_XPCS) := pcs-xpcs.o pcs-xpcs-plat.o \
5 pcs-xpcs-nxp.o pcs-xpcs-wx.o
/linux/drivers/net/ethernet/stmicro/stmmac/
H A Ddwmac-tegra.c27 void __iomem *xpcs; member
91 value = readl(mgbe->xpcs + XPCS_WRAP_UPHY_STATUS); in tegra_mgbe_resume()
93 value = readl(mgbe->xpcs + XPCS_WRAP_UPHY_HW_INIT_CTRL); in tegra_mgbe_resume()
95 writel(value, mgbe->xpcs + XPCS_WRAP_UPHY_HW_INIT_CTRL); in tegra_mgbe_resume()
98 err = readl_poll_timeout(mgbe->xpcs + XPCS_WRAP_UPHY_HW_INIT_CTRL, value, in tegra_mgbe_resume()
120 value = readl(mgbe->xpcs + XPCS_WRAP_UPHY_RX_CONTROL); in mgbe_uphy_lane_bringup_serdes_up()
122 writel(value, mgbe->xpcs + XPCS_WRAP_UPHY_RX_CONTROL); in mgbe_uphy_lane_bringup_serdes_up()
124 value = readl(mgbe->xpcs + XPCS_WRAP_UPHY_RX_CONTROL); in mgbe_uphy_lane_bringup_serdes_up()
126 writel(value, mgbe->xpcs + XPCS_WRAP_UPHY_RX_CONTROL); in mgbe_uphy_lane_bringup_serdes_up()
128 value = readl(mgbe->xpcs + XPCS_WRAP_UPHY_RX_CONTROL); in mgbe_uphy_lane_bringup_serdes_up()
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H A Dstmmac_main.c1329 if (priv->hw->xpcs && in stmmac_init_phy()
1330 xpcs_get_an_mode(priv->hw->xpcs, mode) == DW_AN_C73) in stmmac_init_phy()
1430 /* If we have an xpcs, it defines which PHY interfaces are supported. */ in stmmac_phylink_setup()
1431 if (priv->hw->xpcs) in stmmac_phylink_setup()
1432 pcs = xpcs_to_phylink_pcs(priv->hw->xpcs); in stmmac_phylink_setup()
/linux/Documentation/devicetree/bindings/net/pcs/
H A Dsnps,dw-xpcs.yaml4 $id: http://devicetree.org/schemas/net/pcs/snps,dw-xpcs.yaml#
22 by means of the APB3/MCI interfaces. In the later case the XPCS can be mapped
28 - description: Synopsys DesignWare XPCS with none or unknown PMA
29 const: snps,dw-xpcs
30 - description: Synopsys DesignWare XPCS with Consumer Gen1 3G PMA
31 const: snps,dw-xpcs-gen1-3g
32 - description: Synopsys DesignWare XPCS with Consumer Gen2 3G PMA
33 const: snps,dw-xpcs-gen2-3g
34 - description: Synopsys DesignWare XPCS with Consumer Gen2 6G PMA
35 const: snps,dw-xpcs-gen2-6g
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/linux/Documentation/devicetree/bindings/net/
H A Dnvidia,tegra234-mgbe.yaml24 - const: xpcs
121 reg-names = "hypervisor", "mac", "xpcs";
/linux/drivers/net/ethernet/amd/xgbe/
H A Dxgbe.h1009 /* XGMAC/XPCS related mmio registers */
1011 void __iomem *xpcs_regs; /* XPCS MMD registers */
1025 /* XPCS indirect addressing lock */
H A Dxgbe-common.h1516 * within the register values of XPCS registers.
/linux/drivers/net/dsa/sja1105/
H A Dsja1105_mdio.c4 #include <linux/pcs/pcs-xpcs.h>
H A Dsja1105_main.c1380 * sense, because that is done through the XPCS. We allow in sja1105_phylink_get_caps()
/linux/drivers/net/ethernet/marvell/mvpp2/
H A Dmvpp2_main.c1583 void __iomem *xpcs = priv->iface_base + MVPP22_XPCS_BASE(port->gop_id); in mvpp22_gop_init_10gkr() local
1586 val = readl(xpcs + MVPP22_XPCS_CFG0); in mvpp22_gop_init_10gkr()
1590 writel(val, xpcs + MVPP22_XPCS_CFG0); in mvpp22_gop_init_10gkr()
2183 void __iomem *mpcs, *xpcs; in mvpp22_pcs_reset_assert() local
2190 xpcs = priv->iface_base + MVPP22_XPCS_BASE(port->gop_id); in mvpp22_pcs_reset_assert()
2197 val = readl(xpcs + MVPP22_XPCS_CFG0); in mvpp22_pcs_reset_assert()
2198 writel(val & ~MVPP22_XPCS_CFG0_RESET_DIS, xpcs + MVPP22_XPCS_CFG0); in mvpp22_pcs_reset_assert()
2205 void __iomem *mpcs, *xpcs; in mvpp22_pcs_reset_deassert() local
2212 xpcs = priv->iface_base + MVPP22_XPCS_BASE(port->gop_id); in mvpp22_pcs_reset_deassert()
2225 val = readl(xpcs + MVPP22_XPCS_CFG0); in mvpp22_pcs_reset_deassert()
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H A Dmvpp2.h603 /* XPCS registers.PPv2.2 and PPv2.3 */
623 /* XPCS registers. PPv2.2 and PPv2.3 */
/linux/drivers/net/ethernet/sun/
H A Dniu.c8309 /* 10G fiber, XPCS */ in niu_phy_type_prop_decode()
8319 /* 10G copper, XPCS */ in niu_phy_type_prop_decode()
8476 /* 10G copper, XPCS */ in niu_pci_probe_sprom()
8483 /* 10G fiber, XPCS */ in niu_pci_probe_sprom()
9754 (np->mac_xcvr == MAC_XCVR_PCS ? "PCS" : "XPCS")), in niu_device_announce()
9765 (np->mac_xcvr == MAC_XCVR_PCS ? "PCS" : "XPCS")), in niu_device_announce()
H A Dniu.h591 /* XPCS registers, offset from np->regs + np->xpcs_off */
/linux/
H A DCREDITS29 D: Synopsys DesignWare XPCS MDIO/PCS driver.
H A DMAINTAINERS19338 F: drivers/net/pcs/pcs-xpcs-nxp.c
25894 SYNOPSYS DESIGNWARE ETHERNET XPCS DRIVER
25897 F: drivers/net/pcs/pcs-xpcs.c
25898 F: drivers/net/pcs/pcs-xpcs.h
25899 F: include/linux/pcs/pcs-xpcs.h
28658 F: drivers/net/pcs/pcs-xpcs-wx.c