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X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: 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 X-OriginatorOrg: nxp.com X-MS-Exchange-CrossTenant-Network-Message-Id: 6308542f-9714-43d0-8d9d-08db9f339aa5 X-MS-Exchange-CrossTenant-AuthSource: AM0PR04MB6452.eurprd04.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 17 Aug 2023 15:06:59.1643 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 686ea1d3-bc2b-4c6f-a92c-d99c5c301635 X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: iq3RO5yRogk6C/K9C6CdovgTJPttt2ebCYNP0P7vmqwGuEXyIDm7UCZwwo6FwPbWDXyrWx9zBNjxpNYOAZIVbQ== X-MS-Exchange-Transport-CrossTenantHeadersStamped: PAXPR04MB9469 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230817_080709_470656_D0D193DF X-CRM114-Status: GOOD ( 12.02 ) X-BeenThere: linux-phy@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Linux Phy Mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-phy" Errors-To: linux-phy-bounces+linux-phy=archiver.kernel.org@lists.infradead.org As opposed to PHY_MODE_ETHERNET which takes a phy_interface_t as is expected to be used by an Ethernet MAC driver, PHY_MODE_ETHERNET takes an enum ethtool_link_mode_bit_indices and expects to be used by an Ethernet PHY driver. It is true that the phy_interface_t type also contains definitions for PHY_INTERFACE_MODE_10GKR and PHY_INTERFACE_MODE_1000BASEKX, but those were deemed to be mistakes, and shouldn't be used going forward, when 10GBase-KR and 1GBase-KX are really link modes. Thus, I believe that the distinction is necessary, rather than hacking more improper PHY modes. In particular to the Lynx SerDes, it can be used (as the PMA/PMD layer) in conjunction with a separate backplane AN/LT block to form a full-fledged copper backplane Ethernet PHY. The configuration of the lanes is relatively similar to what is done for a typical MAC-to-PHY link, except that we allow tuning the electrical equalization parameters of the link (support for which will come as a separate change). Signed-off-by: Vladimir Oltean --- include/linux/phy/phy.h | 1 + 1 file changed, 1 insertion(+) diff --git a/include/linux/phy/phy.h b/include/linux/phy/phy.h index 456d21c67e4f..7e10761303fc 100644 --- a/include/linux/phy/phy.h +++ b/include/linux/phy/phy.h @@ -39,6 +39,7 @@ enum phy_mode { PHY_MODE_UFS_HS_B, PHY_MODE_PCIE, PHY_MODE_ETHERNET, + PHY_MODE_ETHERNET_PHY, PHY_MODE_MIPI_DPHY, PHY_MODE_SATA, PHY_MODE_LVDS,