diff options
Diffstat (limited to 'drivers/net/dsa/mt7530.h')
| -rw-r--r-- | drivers/net/dsa/mt7530.h | 60 |
1 files changed, 34 insertions, 26 deletions
diff --git a/drivers/net/dsa/mt7530.h b/drivers/net/dsa/mt7530.h index 17e42d30fff4..d17b318e6ee4 100644 --- a/drivers/net/dsa/mt7530.h +++ b/drivers/net/dsa/mt7530.h @@ -41,8 +41,8 @@ enum mt753x_id { #define UNU_FFP(x) (((x) & 0xff) << 8) #define UNU_FFP_MASK UNU_FFP(~0) #define CPU_EN BIT(7) -#define CPU_PORT(x) ((x) << 4) -#define CPU_MASK (0xf << 4) +#define CPU_PORT_MASK GENMASK(6, 4) +#define CPU_PORT(x) FIELD_PREP(CPU_PORT_MASK, x) #define MIRROR_EN BIT(3) #define MIRROR_PORT(x) ((x) & 0x7) #define MIRROR_MASK 0x7 @@ -65,14 +65,33 @@ enum mt753x_id { /* Registers for BPDU and PAE frame control*/ #define MT753X_BPC 0x24 -#define MT753X_BPDU_PORT_FW_MASK GENMASK(2, 0) +#define MT753X_PAE_EG_TAG_MASK GENMASK(24, 22) +#define MT753X_PAE_EG_TAG(x) FIELD_PREP(MT753X_PAE_EG_TAG_MASK, x) #define MT753X_PAE_PORT_FW_MASK GENMASK(18, 16) #define MT753X_PAE_PORT_FW(x) FIELD_PREP(MT753X_PAE_PORT_FW_MASK, x) +#define MT753X_BPDU_EG_TAG_MASK GENMASK(8, 6) +#define MT753X_BPDU_EG_TAG(x) FIELD_PREP(MT753X_BPDU_EG_TAG_MASK, x) +#define MT753X_BPDU_PORT_FW_MASK GENMASK(2, 0) + +/* Register for :01 and :02 MAC DA frame control */ +#define MT753X_RGAC1 0x28 +#define MT753X_R02_EG_TAG_MASK GENMASK(24, 22) +#define MT753X_R02_EG_TAG(x) FIELD_PREP(MT753X_R02_EG_TAG_MASK, x) +#define MT753X_R02_PORT_FW_MASK GENMASK(18, 16) +#define MT753X_R02_PORT_FW(x) FIELD_PREP(MT753X_R02_PORT_FW_MASK, x) +#define MT753X_R01_EG_TAG_MASK GENMASK(8, 6) +#define MT753X_R01_EG_TAG(x) FIELD_PREP(MT753X_R01_EG_TAG_MASK, x) +#define MT753X_R01_PORT_FW_MASK GENMASK(2, 0) /* Register for :03 and :0E MAC DA frame control */ #define MT753X_RGAC2 0x2c +#define MT753X_R0E_EG_TAG_MASK GENMASK(24, 22) +#define MT753X_R0E_EG_TAG(x) FIELD_PREP(MT753X_R0E_EG_TAG_MASK, x) #define MT753X_R0E_PORT_FW_MASK GENMASK(18, 16) #define MT753X_R0E_PORT_FW(x) FIELD_PREP(MT753X_R0E_PORT_FW_MASK, x) +#define MT753X_R03_EG_TAG_MASK GENMASK(8, 6) +#define MT753X_R03_EG_TAG(x) FIELD_PREP(MT753X_R03_EG_TAG_MASK, x) +#define MT753X_R03_PORT_FW_MASK GENMASK(2, 0) enum mt753x_bpdu_port_fw { MT753X_BPDU_FOLLOW_MFC, @@ -253,6 +272,7 @@ enum mt7530_port_mode { enum mt7530_vlan_port_eg_tag { MT7530_VLAN_EG_DISABLED = 0, MT7530_VLAN_EG_CONSISTENT = 1, + MT7530_VLAN_EG_UNTAGGED = 4, }; enum mt7530_vlan_port_attr { @@ -304,20 +324,11 @@ enum mt7530_vlan_port_acc_frm { MT7531_FORCE_DPX | \ MT7531_FORCE_RX_FC | \ MT7531_FORCE_TX_FC) -#define PMCR_FORCE_MODE_ID(id) ((((id) == ID_MT7531) || ((id) == ID_MT7988)) ? \ - MT7531_FORCE_MODE : PMCR_FORCE_MODE) #define PMCR_LINK_SETTINGS_MASK (PMCR_TX_EN | PMCR_FORCE_SPEED_1000 | \ PMCR_RX_EN | PMCR_FORCE_SPEED_100 | \ PMCR_TX_FC_EN | PMCR_RX_FC_EN | \ PMCR_FORCE_FDX | PMCR_FORCE_LNK | \ PMCR_FORCE_EEE1G | PMCR_FORCE_EEE100) -#define PMCR_CPU_PORT_SETTING(id) (PMCR_FORCE_MODE_ID((id)) | \ - PMCR_IFG_XMIT(1) | PMCR_MAC_MODE | \ - PMCR_BACKOFF_EN | PMCR_BACKPR_EN | \ - PMCR_TX_EN | PMCR_RX_EN | \ - PMCR_TX_FC_EN | PMCR_RX_FC_EN | \ - PMCR_FORCE_SPEED_1000 | \ - PMCR_FORCE_FDX | PMCR_FORCE_LNK) #define MT7530_PMEEECR_P(x) (0x3004 + (x) * 0x100) #define WAKEUP_TIME_1000(x) (((x) & 0xFF) << 24) @@ -683,11 +694,10 @@ struct mt7530_port { /* Port 5 interface select definitions */ enum p5_interface_select { - P5_DISABLED = 0, + P5_DISABLED, P5_INTF_SEL_PHY_P0, P5_INTF_SEL_PHY_P4, P5_INTF_SEL_GMAC5, - P5_INTF_SEL_GMAC5_SGMII, }; struct mt7530_priv; @@ -705,8 +715,6 @@ struct mt753x_pcs { * @phy_write_c22: Holding the way writing PHY port using C22 * @phy_read_c45: Holding the way reading PHY port using C45 * @phy_write_c45: Holding the way writing PHY port using C45 - * @pad_setup: Holding the way setting up the bus pad for a certain - * MAC port * @phy_mode_supported: Check if the PHY type is being supported on a certain * port * @mac_port_validate: Holding the way to set addition validate type for a @@ -727,16 +735,14 @@ struct mt753x_info { int regnum); int (*phy_write_c45)(struct mt7530_priv *priv, int port, int devad, int regnum, u16 val); - int (*pad_setup)(struct dsa_switch *ds, phy_interface_t interface); - int (*cpu_port_config)(struct dsa_switch *ds, int port); void (*mac_port_get_caps)(struct dsa_switch *ds, int port, struct phylink_config *config); void (*mac_port_validate)(struct dsa_switch *ds, int port, phy_interface_t interface, unsigned long *supported); - int (*mac_port_config)(struct dsa_switch *ds, int port, - unsigned int mode, - phy_interface_t interface); + void (*mac_port_config)(struct dsa_switch *ds, int port, + unsigned int mode, + phy_interface_t interface); }; /* struct mt7530_priv - This is the main data structure for holding the state @@ -754,12 +760,14 @@ struct mt753x_info { * @ports: Holding the state among ports * @reg_mutex: The lock for protecting among process accessing * registers - * @p6_interface Holding the current port 6 interface * @p5_intf_sel: Holding the current port 5 interface select + * @p5_sgmii: Flag for distinguishing if port 5 of the MT7531 switch + * has got SGMII * @irq: IRQ number of the switch * @irq_domain: IRQ domain of the switch irq_chip * @irq_enable: IRQ enable bits, synced to SYS_INT_EN * @create_sgmii: Pointer to function creating SGMII PCS instance(s) + * @active_cpu_ports: Holding the active CPU ports */ struct mt7530_priv { struct device *dev; @@ -773,9 +781,8 @@ struct mt7530_priv { const struct mt753x_info *info; unsigned int id; bool mcm; - phy_interface_t p6_interface; - phy_interface_t p5_interface; - unsigned int p5_intf_sel; + enum p5_interface_select p5_intf_sel; + bool p5_sgmii; u8 mirror_rx; u8 mirror_tx; struct mt7530_port ports[MT7530_NUM_PORTS]; @@ -785,7 +792,8 @@ struct mt7530_priv { int irq; struct irq_domain *irq_domain; u32 irq_enable; - int (*create_sgmii)(struct mt7530_priv *priv, bool dual_sgmii); + int (*create_sgmii)(struct mt7530_priv *priv); + u8 active_cpu_ports; }; struct mt7530_hw_vlan_entry { |