diff options
Diffstat (limited to 'drivers/net/ethernet/stmicro/stmmac/dwmac1000.h')
| -rw-r--r-- | drivers/net/ethernet/stmicro/stmmac/dwmac1000.h | 25 |
1 files changed, 24 insertions, 1 deletions
diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac1000.h b/drivers/net/ethernet/stmicro/stmmac/dwmac1000.h index 23478bf4ed7..0e4cacedc1f 100644 --- a/drivers/net/ethernet/stmicro/stmmac/dwmac1000.h +++ b/drivers/net/ethernet/stmicro/stmmac/dwmac1000.h @@ -19,6 +19,8 @@ Author: Giuseppe Cavallaro <peppe.cavallaro@st.com> *******************************************************************************/ +#ifndef __DWMAC1000_H__ +#define __DWMAC1000_H__ #include <linux/phy.h> #include "common.h" @@ -36,6 +38,7 @@ #define GMAC_INT_STATUS 0x00000038 /* interrupt status register */ enum dwmac1000_irq_status { + lpiis_irq = 0x400, time_stamp_irq = 0x0200, mmc_rx_csum_offload_irq = 0x0080, mmc_tx_irq = 0x0040, @@ -60,6 +63,25 @@ enum power_event { power_down = 0x00000001, }; +/* Energy Efficient Ethernet (EEE) + * + * LPI status, timer and control register offset + */ +#define LPI_CTRL_STATUS 0x0030 +#define LPI_TIMER_CTRL 0x0034 + +/* LPI control and status defines */ +#define LPI_CTRL_STATUS_LPITXA 0x00080000 /* Enable LPI TX Automate */ +#define LPI_CTRL_STATUS_PLSEN 0x00040000 /* Enable PHY Link Status */ +#define LPI_CTRL_STATUS_PLS 0x00020000 /* PHY Link Status */ +#define LPI_CTRL_STATUS_LPIEN 0x00010000 /* LPI Enable */ +#define LPI_CTRL_STATUS_RLPIST 0x00000200 /* Receive LPI state */ +#define LPI_CTRL_STATUS_TLPIST 0x00000100 /* Transmit LPI state */ +#define LPI_CTRL_STATUS_RLPIEX 0x00000008 /* Receive LPI Exit */ +#define LPI_CTRL_STATUS_RLPIEN 0x00000004 /* Receive LPI Entry */ +#define LPI_CTRL_STATUS_TLPIEX 0x00000002 /* Transmit LPI Exit */ +#define LPI_CTRL_STATUS_TLPIEN 0x00000001 /* Transmit LPI Entry */ + /* GMAC HW ADDR regs */ #define GMAC_ADDR_HIGH(reg) (((reg > 15) ? 0x00000800 : 0x00000040) + \ (reg * 8)) @@ -209,6 +231,7 @@ enum rtc_control { #define GMAC_MMC_RX_CSUM_OFFLOAD 0x208 /* Synopsys Core versions */ -#define DWMAC_CORE_3_40 34 +#define DWMAC_CORE_3_40 0x34 extern const struct stmmac_dma_ops dwmac1000_dma_ops; +#endif /* __DWMAC1000_H__ */ |