diff options
Diffstat (limited to 'drivers/net/ethernet/stmicro/stmmac/dwmac4.h')
| -rw-r--r-- | drivers/net/ethernet/stmicro/stmmac/dwmac4.h | 101 |
1 files changed, 84 insertions, 17 deletions
diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac4.h b/drivers/net/ethernet/stmicro/stmmac/dwmac4.h index ccd49346d3b3..4538f334df57 100644 --- a/drivers/net/ethernet/stmicro/stmmac/dwmac4.h +++ b/drivers/net/ethernet/stmicro/stmmac/dwmac4.h @@ -336,14 +336,25 @@ enum power_event { #define MTL_CHAN_BASE_ADDR 0x00000d00 #define MTL_CHAN_BASE_OFFSET 0x40 -#define MTL_CHANX_BASE_ADDR(x) (MTL_CHAN_BASE_ADDR + \ - (x * MTL_CHAN_BASE_OFFSET)) -#define MTL_CHAN_TX_OP_MODE(x) MTL_CHANX_BASE_ADDR(x) -#define MTL_CHAN_TX_DEBUG(x) (MTL_CHANX_BASE_ADDR(x) + 0x8) -#define MTL_CHAN_INT_CTRL(x) (MTL_CHANX_BASE_ADDR(x) + 0x2c) -#define MTL_CHAN_RX_OP_MODE(x) (MTL_CHANX_BASE_ADDR(x) + 0x30) -#define MTL_CHAN_RX_DEBUG(x) (MTL_CHANX_BASE_ADDR(x) + 0x38) +static inline u32 mtl_chanx_base_addr(const struct dwmac4_addrs *addrs, + const u32 x) +{ + u32 addr; + + if (addrs) + addr = addrs->mtl_chan + (x * addrs->mtl_chan_offset); + else + addr = MTL_CHAN_BASE_ADDR + (x * MTL_CHAN_BASE_OFFSET); + + return addr; +} + +#define MTL_CHAN_TX_OP_MODE(addrs, x) mtl_chanx_base_addr(addrs, x) +#define MTL_CHAN_TX_DEBUG(addrs, x) (mtl_chanx_base_addr(addrs, x) + 0x8) +#define MTL_CHAN_INT_CTRL(addrs, x) (mtl_chanx_base_addr(addrs, x) + 0x2c) +#define MTL_CHAN_RX_OP_MODE(addrs, x) (mtl_chanx_base_addr(addrs, x) + 0x30) +#define MTL_CHAN_RX_DEBUG(addrs, x) (mtl_chanx_base_addr(addrs, x) + 0x38) #define MTL_OP_MODE_RSF BIT(5) #define MTL_OP_MODE_TXQEN_MASK GENMASK(3, 2) @@ -388,8 +399,19 @@ enum power_event { /* MTL ETS Control register */ #define MTL_ETS_CTRL_BASE_ADDR 0x00000d10 #define MTL_ETS_CTRL_BASE_OFFSET 0x40 -#define MTL_ETSX_CTRL_BASE_ADDR(x) (MTL_ETS_CTRL_BASE_ADDR + \ - ((x) * MTL_ETS_CTRL_BASE_OFFSET)) + +static inline u32 mtl_etsx_ctrl_base_addr(const struct dwmac4_addrs *addrs, + const u32 x) +{ + u32 addr; + + if (addrs) + addr = addrs->mtl_ets_ctrl + (x * addrs->mtl_ets_ctrl_offset); + else + addr = MTL_ETS_CTRL_BASE_ADDR + (x * MTL_ETS_CTRL_BASE_OFFSET); + + return addr; +} #define MTL_ETS_CTRL_CC BIT(3) #define MTL_ETS_CTRL_AVALG BIT(2) @@ -397,31 +419,76 @@ enum power_event { /* MTL Queue Quantum Weight */ #define MTL_TXQ_WEIGHT_BASE_ADDR 0x00000d18 #define MTL_TXQ_WEIGHT_BASE_OFFSET 0x40 -#define MTL_TXQX_WEIGHT_BASE_ADDR(x) (MTL_TXQ_WEIGHT_BASE_ADDR + \ - ((x) * MTL_TXQ_WEIGHT_BASE_OFFSET)) + +static inline u32 mtl_txqx_weight_base_addr(const struct dwmac4_addrs *addrs, + const u32 x) +{ + u32 addr; + + if (addrs) + addr = addrs->mtl_txq_weight + (x * addrs->mtl_txq_weight_offset); + else + addr = MTL_TXQ_WEIGHT_BASE_ADDR + (x * MTL_TXQ_WEIGHT_BASE_OFFSET); + + return addr; +} + #define MTL_TXQ_WEIGHT_ISCQW_MASK GENMASK(20, 0) /* MTL sendSlopeCredit register */ #define MTL_SEND_SLP_CRED_BASE_ADDR 0x00000d1c #define MTL_SEND_SLP_CRED_OFFSET 0x40 -#define MTL_SEND_SLP_CREDX_BASE_ADDR(x) (MTL_SEND_SLP_CRED_BASE_ADDR + \ - ((x) * MTL_SEND_SLP_CRED_OFFSET)) + +static inline u32 mtl_send_slp_credx_base_addr(const struct dwmac4_addrs *addrs, + const u32 x) +{ + u32 addr; + + if (addrs) + addr = addrs->mtl_send_slp_cred + (x * addrs->mtl_send_slp_cred_offset); + else + addr = MTL_SEND_SLP_CRED_BASE_ADDR + (x * MTL_SEND_SLP_CRED_OFFSET); + + return addr; +} #define MTL_SEND_SLP_CRED_SSC_MASK GENMASK(13, 0) /* MTL hiCredit register */ #define MTL_HIGH_CRED_BASE_ADDR 0x00000d20 #define MTL_HIGH_CRED_OFFSET 0x40 -#define MTL_HIGH_CREDX_BASE_ADDR(x) (MTL_HIGH_CRED_BASE_ADDR + \ - ((x) * MTL_HIGH_CRED_OFFSET)) + +static inline u32 mtl_high_credx_base_addr(const struct dwmac4_addrs *addrs, + const u32 x) +{ + u32 addr; + + if (addrs) + addr = addrs->mtl_high_cred + (x * addrs->mtl_high_cred_offset); + else + addr = MTL_HIGH_CRED_BASE_ADDR + (x * MTL_HIGH_CRED_OFFSET); + + return addr; +} #define MTL_HIGH_CRED_HC_MASK GENMASK(28, 0) /* MTL loCredit register */ #define MTL_LOW_CRED_BASE_ADDR 0x00000d24 #define MTL_LOW_CRED_OFFSET 0x40 -#define MTL_LOW_CREDX_BASE_ADDR(x) (MTL_LOW_CRED_BASE_ADDR + \ - ((x) * MTL_LOW_CRED_OFFSET)) + +static inline u32 mtl_low_credx_base_addr(const struct dwmac4_addrs *addrs, + const u32 x) +{ + u32 addr; + + if (addrs) + addr = addrs->mtl_low_cred + (x * addrs->mtl_low_cred_offset); + else + addr = MTL_LOW_CRED_BASE_ADDR + (x * MTL_LOW_CRED_OFFSET); + + return addr; +} #define MTL_HIGH_CRED_LC_MASK GENMASK(28, 0) |