diff options
| author | Russell King (Oracle) <rmk+kernel@armlinux.org.uk> | 2025-02-10 10:53:44 +0000 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2025-02-14 13:42:51 -0800 |
| commit | 8c841486674a43df9db08210232987cf039b8942 (patch) | |
| tree | c11082042657f1f8f56120ca665c0e84374222bf /include | |
| parent | e9f03a6a879bffea0ee51af87ac7a0c77716dda6 (diff) | |
net: xpcs: add function to configure EEE clock multiplying factor
Add a function to separate out the EEE clock multiplying factor. This
will be called by the stmmac driver to configure this value.
It would have been better had the driver used the CLK API to retrieve
this clock, get its rate and calculate the appropriate multiplier, but
that door has closed.
Signed-off-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk>
Link: https://patch.msgid.link/E1thRQ8-003w70-VT@rmk-PC.armlinux.org.uk
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/pcs/pcs-xpcs.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/pcs/pcs-xpcs.h b/include/linux/pcs/pcs-xpcs.h index 733f4ddd2ef1..749d40a9a086 100644 --- a/include/linux/pcs/pcs-xpcs.h +++ b/include/linux/pcs/pcs-xpcs.h @@ -52,6 +52,7 @@ struct phylink_pcs *xpcs_to_phylink_pcs(struct dw_xpcs *xpcs); int xpcs_get_an_mode(struct dw_xpcs *xpcs, phy_interface_t interface); int xpcs_config_eee(struct dw_xpcs *xpcs, int mult_fact_100ns, int enable); +void xpcs_config_eee_mult_fact(struct dw_xpcs *xpcs, u8 mult_fact); struct dw_xpcs *xpcs_create_mdiodev(struct mii_bus *bus, int addr); struct dw_xpcs *xpcs_create_fwnode(struct fwnode_handle *fwnode); void xpcs_destroy(struct dw_xpcs *xpcs); |