Thread (17 messages) flat view 17 messages, 6 authors, 2025-03-07

Re: [PATCH net-next v9 5/6] net: stmmac: configure SerDes according to the interface mode

From: Andy Shevchenko <hidden>
Date: 2025-03-06 07:15:51
Also in: lkml, netdev, platform-driver-x86

Thu, Feb 27, 2025 at 08:15:21PM +0800, Choong Yong Liang kirjoitti:
Intel platform will configure the SerDes through PMC API based on the
provided interface mode.
This patch adds several new functions below:-
- intel_tsn_lane_is_available(): This new function reads FIA lane
  ownership registers and common lane registers through IPC commands
  to know which lane the mGbE port is assigned to.
- intel_mac_finish(): To configure the SerDes based on the assigned
  lane and latest interface mode, it sends IPC command to the PMC through
  PMC driver/API. The PMC acts as a proxy for R/W on behalf of the driver.
- intel_set_reg_access(): Set the register access to the available TSN
  interface.
...
config DWMAC_INTEL
 	default X86
 	depends on X86 && STMMAC_ETH && PCI
 	depends on COMMON_CLK
+	depends on ACPI
Stray and unexplained change. Please, fix it. We don't need the dependencies
which are not realised in the compile time.

-- 
With Best Regards,
Andy Shevchenko


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