diff options
| author | Florian Fainelli <f.fainelli@gmail.com> | 2018-08-07 10:50:23 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-08-07 12:15:03 -0700 |
| commit | bb9051a2b23005a18826a2c33c98e5d977332352 (patch) | |
| tree | b04915ba327521bbc905befce6789aecca34de90 /drivers/net/ethernet/broadcom/bcmsysport.h | |
| parent | 8a75f4f2acd78adfaf4b96939322d8a1de97d378 (diff) | |
| download | linux-bb9051a2b23005a18826a2c33c98e5d977332352.tar.bz2 | |
net: systemport: Add support for WAKE_FILTER
The SYSTEMPORT MAC allows up to 8 filters to be programmed to wake-up
from LAN. Verify that we have up to 8 filters and program them to the
appropriate RXCHK entries to be matched (along with their masks).
We need to update the entry and exit to Wake-on-LAN mode to keep the
RXCHK engine running to match during suspend, but this is otherwise
fairly similar to Magic Packet detection.
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/broadcom/bcmsysport.h')
| -rw-r--r-- | drivers/net/ethernet/broadcom/bcmsysport.h | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/drivers/net/ethernet/broadcom/bcmsysport.h b/drivers/net/ethernet/broadcom/bcmsysport.h index cf440b91fd04..046c6c1d97fd 100644 --- a/drivers/net/ethernet/broadcom/bcmsysport.h +++ b/drivers/net/ethernet/broadcom/bcmsysport.h @@ -11,6 +11,7 @@ #ifndef __BCM_SYSPORT_H #define __BCM_SYSPORT_H +#include <linux/bitmap.h> #include <linux/if_vlan.h> #include <linux/net_dim.h> @@ -155,14 +156,18 @@ struct bcm_rsb { #define RXCHK_PARSE_AUTH (1 << 22) #define RXCHK_BRCM_TAG0 0x04 -#define RXCHK_BRCM_TAG(i) ((i) * RXCHK_BRCM_TAG0) +#define RXCHK_BRCM_TAG(i) ((i) * 0x4 + RXCHK_BRCM_TAG0) #define RXCHK_BRCM_TAG0_MASK 0x24 -#define RXCHK_BRCM_TAG_MASK(i) ((i) * RXCHK_BRCM_TAG0_MASK) +#define RXCHK_BRCM_TAG_MASK(i) ((i) * 0x4 + RXCHK_BRCM_TAG0_MASK) #define RXCHK_BRCM_TAG_MATCH_STATUS 0x44 #define RXCHK_ETHERTYPE 0x48 #define RXCHK_BAD_CSUM_CNTR 0x4C #define RXCHK_OTHER_DISC_CNTR 0x50 +#define RXCHK_BRCM_TAG_MAX 8 +#define RXCHK_BRCM_TAG_CID_SHIFT 16 +#define RXCHK_BRCM_TAG_CID_MASK 0xff + /* TXCHCK offsets and defines */ #define SYS_PORT_TXCHK_OFFSET 0x380 #define TXCHK_PKT_RDY_THRESH 0x00 @@ -185,6 +190,7 @@ struct bcm_rsb { #define RBUF_RSB_SWAP0 (1 << 22) #define RBUF_RSB_SWAP1 (1 << 23) #define RBUF_ACPI_EN (1 << 23) +#define RBUF_ACPI_EN_LITE (1 << 24) #define RBUF_PKT_RDY_THRESH 0x04 @@ -777,6 +783,7 @@ struct bcm_sysport_priv { /* Ethtool */ u32 msg_enable; + DECLARE_BITMAP(filters, RXCHK_BRCM_TAG_MAX); struct bcm_sysport_stats64 stats64; |