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/* SPDX-License-Identifier: (GPL-2.0 OR MIT) */
// Copyright (c) 2017 Synopsys, Inc. and/or its affiliates.
// stmmac Support for 5.xx Ethernet QoS cores
#ifndef __DWMAC5_H__
#define __DWMAC5_H__
#define MAC_DPP_FSM_INT_STATUS 0x00000140
#define MAC_AXI_SLV_DPE_ADDR_STATUS 0x00000144
#define MAC_FSM_CONTROL 0x00000148
#define PRTYEN BIT(1)
#define TMOUTEN BIT(0)
#define MAC_FPE_CTRL_STS 0x00000234
#define TRSP BIT(19)
#define TVER BIT(18)
#define RRSP BIT(17)
#define RVER BIT(16)
#define SRSP BIT(2)
#define SVER BIT(1)
#define EFPE BIT(0)
#define MAC_PPS_CONTROL 0x00000b70
#define PPS_MAXIDX(x) ((((x) + 1) * 8) - 1)
#define PPS_MINIDX(x) ((x) * 8)
#define PPSx_MASK(x) GENMASK(PPS_MAXIDX(x), PPS_MINIDX(x))
#define MCGRENx(x) BIT(PPS_MAXIDX(x))
#define TRGTMODSELx(x, val) \
GENMASK(PPS_MAXIDX(x) - 1, PPS_MAXIDX(x) - 2) & \
((val) << (PPS_MAXIDX(x) - 2))
#define PPSCMDx(x, val) \
GENMASK(PPS_MINIDX(x) + 3, PPS_MINIDX(x)) & \
((val) << PPS_MINIDX(x))
#define PPSEN0 BIT(4)
#define MAC_PPSx_TARGET_TIME_SEC(x) (0x00000b80 + ((x) * 0x10))
#define MAC_PPSx_TARGET_TIME_NSEC(x) (0x00000b84 + ((x) * 0x10))
#define TRGTBUSY0 BIT(31)
#define TTSL0 GENMASK(30, 0)
#define MAC_PPSx_INTERVAL(x) (0x00000b88 + ((x) * 0x10))
#define MAC_PPSx_WIDTH(x) (0x00000b8c + ((x) * 0x10))
#define MTL_FPE_CTRL_STS 0x00000c90
/* Preemption Classification */
#define DWMAC5_PREEMPTION_CLASS GENMASK(15, 8)
/* Additional Fragment Size of preempted frames */
#define DWMAC5_ADD_FRAG_SZ GENMASK(1, 0)
#define MTL_RXP_CONTROL_STATUS 0x00000ca0
#define RXPI BIT(31)
#define NPE GENMASK(23, 16)
#define NVE GENMASK(7, 0)
#define MTL_RXP_IACC_CTRL_STATUS 0x00000cb0
#define STARTBUSY BIT(31)
#define RXPEIEC GENMASK(22, 21)
#define RXPEIEE BIT(20)
#define WRRDN BIT(16)
#define ADDR GENMASK(15, 0)
#define MTL_RXP_IACC_DATA 0x00000cb4
#define MTL_ECC_CONTROL 0x00000cc0
#define MEEAO BIT(8)
#define TSOEE BIT(4)
#define MRXPEE BIT(3)
#define MESTEE BIT(2)
#define MRXEE BIT(1)
#define MTXEE BIT(0)
#define MTL_SAFETY_INT_STATUS 0x00000cc4
#define MCSIS BIT(31)
#define MEUIS BIT(1)
#define MECIS BIT(0)
#define MTL_ECC_INT_ENABLE 0x00000cc8
#define RPCEIE BIT(12)
#define ECEIE BIT(8)
#define RXCEIE BIT(4)
#define TXCEIE BIT(0)
#define MTL_ECC_INT_STATUS 0x00000ccc
#define MTL_DPP_CONTROL 0x00000ce0
#define EPSI BIT(2)
#define OPE BIT(1)
#define EDPP BIT(0)
#define DMA_SAFETY_INT_STATUS 0x00001080
#define MSUIS BIT(29)
#define MSCIS BIT(28)
#define DEUIS BIT(1)
#define DECIS BIT(0)
#define DMA_ECC_INT_ENABLE 0x00001084
#define TCEIE BIT(0)
#define DMA_ECC_INT_STATUS 0x00001088
/* EQoS version 5.xx VLAN Tag Filter Fail Packets Queuing */
#define GMAC_RXQ_CTRL4 0x00000094
#define GMAC_RXQCTRL_VFFQ_MASK GENMASK(19, 17)
#define GMAC_RXQCTRL_VFFQ_SHIFT 17
#define GMAC_RXQCTRL_VFFQE BIT(16)
#define GMAC_INT_FPE_EN BIT(17)
int dwmac5_safety_feat_config(void __iomem *ioaddr, unsigned int asp,
struct stmmac_safety_feature_cfg *safety_cfg);
int dwmac5_safety_feat_irq_status(struct net_device *ndev,
void __iomem *ioaddr, unsigned int asp,
struct stmmac_safety_stats *stats);
int dwmac5_safety_feat_dump(struct stmmac_safety_stats *stats,
int index, unsigned long *count, const char **desc);
int dwmac5_rxp_config(void __iomem *ioaddr, struct stmmac_tc_entry *entries,
unsigned int count);
int dwmac5_flex_pps_config(void __iomem *ioaddr, int index,
struct stmmac_pps_cfg *cfg, bool enable,
u32 sub_second_inc, u32 systime_flags);
void dwmac5_fpe_configure(void __iomem *ioaddr, struct stmmac_fpe_cfg *cfg,
u32 num_txq, u32 num_rxq,
bool tx_enable, bool pmac_enable);
void dwmac5_fpe_send_mpacket(void __iomem *ioaddr,
struct stmmac_fpe_cfg *cfg,
enum stmmac_mpacket_type type);
int dwmac5_fpe_irq_status(void __iomem *ioaddr, struct net_device *dev);
int dwmac5_fpe_get_add_frag_size(const void __iomem *ioaddr);
void dwmac5_fpe_set_add_frag_size(void __iomem *ioaddr, u32 add_frag_size);
int dwmac5_fpe_map_preemption_class(struct net_device *ndev,
struct netlink_ext_ack *extack, u32 pclass);
#endif /* __DWMAC5_H__ */
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