| 2ee95ec1 | 01-Nov-2025 |
Dong Yibo <dong100@mucse.com> |
net: rnpgbe: Add register_netdev
Complete the network device (netdev) registration flow for Mucse Gbe
Ethernet chips, including:
1. Hardware state initialization:
- Send powerup notification to f
net: rnpgbe: Add register_netdev
Complete the network device (netdev) registration flow for Mucse Gbe
Ethernet chips, including:
1. Hardware state initialization:
- Send powerup notification to firmware (via echo_fw_status)
- Sync with firmware
- Reset hardware
2. MAC address handling:
- Retrieve permanent MAC from firmware (via mucse_mbx_get_macaddr)
- Fallback to random valid MAC (eth_random_addr) if not valid mac
from Fw
Signed-off-by: Dong Yibo <dong100@mucse.com>
Reviewed-by: Vadim Fedorenko <vadim.fedorenko@linux.dev>
Link: https://patch.msgid.link/20251101013849.120565-6-dong100@mucse.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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| c6d3f019 | 01-Nov-2025 |
Dong Yibo <dong100@mucse.com> |
net: rnpgbe: Add basic mbx_fw support
Add fundamental firmware (FW) communication operations via PF-FW
mailbox, including:
- FW sync (via HW info query with retries)
- HW reset (post FW command to r
net: rnpgbe: Add basic mbx_fw support
Add fundamental firmware (FW) communication operations via PF-FW
mailbox, including:
- FW sync (via HW info query with retries)
- HW reset (post FW command to reset hardware)
- MAC address retrieval (request FW for port-specific MAC)
- Power management (powerup/powerdown notification to FW)
Signed-off-by: Dong Yibo <dong100@mucse.com>
Reviewed-by: Vadim Fedorenko <vadim.fedorenko@linux.dev>
Link: https://patch.msgid.link/20251101013849.120565-5-dong100@mucse.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
show more ...
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| 1b7f85f7 | 01-Nov-2025 |
Dong Yibo <dong100@mucse.com> |
net: rnpgbe: Add n500/n210 chip support with BAR2 mapping
Add hardware initialization foundation for MUCSE 1Gbe controller,
including:
1. Map PCI BAR2 as hardware register base;
2. Bind PCI device t
net: rnpgbe: Add n500/n210 chip support with BAR2 mapping
Add hardware initialization foundation for MUCSE 1Gbe controller,
including:
1. Map PCI BAR2 as hardware register base;
2. Bind PCI device to driver private data (struct mucse) and
initialize hardware context (struct mucse_hw);
3. Reserve board-specific init framework via rnpgbe_init_hw.
Signed-off-by: Dong Yibo <dong100@mucse.com>
Reviewed-by: Vadim Fedorenko <vadim.fedorenko@linux.dev>
Reviewed-by: MD Danish Anwar <danishanwar@ti.com>
Link: https://patch.msgid.link/20251101013849.120565-3-dong100@mucse.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
show more ...
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