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| author | Vladimir Oltean <vladimir.oltean@nxp.com> | 2021-09-29 18:04:36 +0300 |
|---|---|---|
| committer | Ramon Fried <rfried.dev@gmail.com> | 2021-11-23 10:57:55 +0300 |
| commit | 9dcb810b88cbf1d0f1961e0607644b3d3db9b135 (patch) | |
| tree | c1755eed934e0fa6d8fcaa9599293942d959c456 /include/tsec.h | |
| parent | 4a4e52f05f4e198ea1791e5a13468d5a7f1714b3 (diff) | |
| download | u-boot-9dcb810b88cbf1d0f1961e0607644b3d3db9b135.tar.xz | |
net: tsec: add support for promiscuous mode
The Freescale TSEC can be a DSA master, and the ports of the attached
DSA switch can have different MAC addresses compared to the TSEC.
Nonetheless, the TSEC must receive the packets on behalf of those switch
ports. Therefore, implement the promiscuous mode method to allow DSA to
set this.
Note that the init_registers() function called from eth_ops :: start
overwrites this setting. There is no reason why the RCTRL register
should be zero-initialized, so just stop clearing it so that the setting
we applied in eth_ops :: set_promisc sticks.
Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Reviewed-by: Ramon Fried <rfried.dev@gmail.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Ramon Fried <rfried.dev@gmail.com>
Diffstat (limited to 'include/tsec.h')
| -rw-r--r-- | include/tsec.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/tsec.h b/include/tsec.h index c301c28d3d..72f34851ad 100644 --- a/include/tsec.h +++ b/include/tsec.h @@ -122,6 +122,8 @@ #define ECNTRL_REDUCED_MII_MODE 0x00000004 #define ECNTRL_SGMII_MODE 0x00000002 +#define RCTRL_PROM 0x00000008 + #ifndef CONFIG_SYS_TBIPA_VALUE # define CONFIG_SYS_TBIPA_VALUE 0x1f #endif |