diff options
| author | Bryan Whitehead <Bryan.Whitehead@microchip.com> | 2018-07-23 23:16:31 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-07-24 00:09:18 +0300 |
| commit | 4d94282afd957a31bce51778cc31fc3b32099e79 (patch) | |
| tree | fcfce1ee5d2cc25affaeeebc65213cb93c0fdd29 /drivers/net/ethernet/microchip/lan743x_main.h | |
| parent | 695846047aa9b4bb387473a9fd227a51ae7de5e9 (diff) | |
| download | linux-4d94282afd957a31bce51778cc31fc3b32099e79.tar.xz | |
lan743x: Add power management support
Implement power management
Supports suspend, resume, and Wake on LAN
Signed-off-by: Bryan Whitehead <Bryan.Whitehead@microchip.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/microchip/lan743x_main.h')
| -rw-r--r-- | drivers/net/ethernet/microchip/lan743x_main.h | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/drivers/net/ethernet/microchip/lan743x_main.h b/drivers/net/ethernet/microchip/lan743x_main.h index c026b8d2ba70..72b9beba92d0 100644 --- a/drivers/net/ethernet/microchip/lan743x_main.h +++ b/drivers/net/ethernet/microchip/lan743x_main.h @@ -24,8 +24,18 @@ #define HW_CFG_LRST_ BIT(1) #define PMT_CTL (0x014) +#define PMT_CTL_ETH_PHY_D3_COLD_OVR_ BIT(27) +#define PMT_CTL_MAC_D3_RX_CLK_OVR_ BIT(25) +#define PMT_CTL_ETH_PHY_EDPD_PLL_CTL_ BIT(24) +#define PMT_CTL_ETH_PHY_D3_OVR_ BIT(23) +#define PMT_CTL_RX_FCT_RFE_D3_CLK_OVR_ BIT(18) +#define PMT_CTL_GPIO_WAKEUP_EN_ BIT(15) +#define PMT_CTL_EEE_WAKEUP_EN_ BIT(13) #define PMT_CTL_READY_ BIT(7) #define PMT_CTL_ETH_PHY_RST_ BIT(4) +#define PMT_CTL_WOL_EN_ BIT(3) +#define PMT_CTL_ETH_PHY_WAKE_EN_ BIT(2) +#define PMT_CTL_WUPS_MASK_ (0x00000003) #define DP_SEL (0x024) #define DP_SEL_DPRDY_ BIT(31) @@ -107,6 +117,38 @@ #define MAC_MII_DATA (0x124) +#define MAC_WUCSR (0x140) +#define MAC_WUCSR_RFE_WAKE_EN_ BIT(14) +#define MAC_WUCSR_PFDA_EN_ BIT(3) +#define MAC_WUCSR_WAKE_EN_ BIT(2) +#define MAC_WUCSR_MPEN_ BIT(1) +#define MAC_WUCSR_BCST_EN_ BIT(0) + +#define MAC_WK_SRC (0x144) + +#define MAC_WUF_CFG0 (0x150) +#define MAC_NUM_OF_WUF_CFG (32) +#define MAC_WUF_CFG_BEGIN (MAC_WUF_CFG0) +#define MAC_WUF_CFG(index) (MAC_WUF_CFG_BEGIN + (4 * (index))) +#define MAC_WUF_CFG_EN_ BIT(31) +#define MAC_WUF_CFG_TYPE_MCAST_ (0x02000000) +#define MAC_WUF_CFG_TYPE_ALL_ (0x01000000) +#define MAC_WUF_CFG_OFFSET_SHIFT_ (16) +#define MAC_WUF_CFG_CRC16_MASK_ (0x0000FFFF) + +#define MAC_WUF_MASK0_0 (0x200) +#define MAC_WUF_MASK0_1 (0x204) +#define MAC_WUF_MASK0_2 (0x208) +#define MAC_WUF_MASK0_3 (0x20C) +#define MAC_WUF_MASK0_BEGIN (MAC_WUF_MASK0_0) +#define MAC_WUF_MASK1_BEGIN (MAC_WUF_MASK0_1) +#define MAC_WUF_MASK2_BEGIN (MAC_WUF_MASK0_2) +#define MAC_WUF_MASK3_BEGIN (MAC_WUF_MASK0_3) +#define MAC_WUF_MASK0(index) (MAC_WUF_MASK0_BEGIN + (0x10 * (index))) +#define MAC_WUF_MASK1(index) (MAC_WUF_MASK1_BEGIN + (0x10 * (index))) +#define MAC_WUF_MASK2(index) (MAC_WUF_MASK2_BEGIN + (0x10 * (index))) +#define MAC_WUF_MASK3(index) (MAC_WUF_MASK3_BEGIN + (0x10 * (index))) + /* offset 0x400 - 0x500, x may range from 0 to 32, for a total of 33 entries */ #define RFE_ADDR_FILT_HI(x) (0x400 + (8 * (x))) #define RFE_ADDR_FILT_HI_VALID_ BIT(31) @@ -121,6 +163,8 @@ #define RFE_CTL_MCAST_HASH_ BIT(3) #define RFE_CTL_DA_PERFECT_ BIT(1) +#define MAC_WUCSR2 (0x600) + #define INT_STS (0x780) #define INT_BIT_DMA_RX_(channel) BIT(24 + (channel)) #define INT_BIT_ALL_RX_ (0x0F000000) @@ -534,6 +578,9 @@ struct lan743x_adapter { struct net_device *netdev; struct mii_bus *mdiobus; int msg_enable; +#ifdef CONFIG_PM + u32 wolopts; +#endif struct pci_dev *pdev; struct lan743x_csr csr; struct lan743x_intr intr; |