From 74d155be2677a6e0df0a41487d3ca217bd756604 Mon Sep 17 00:00:00 2001 From: Willy Liu Date: Mon, 2 Nov 2020 09:52:07 +0800 Subject: [PATCH] net: phy: realtek: Add support for RTL8221B-CG series Realtek single-port 2.5Gbps Ethernet PHYs are list as below: RTL8226-CG: the 1st generation 2.5Gbps single port PHY RTL8226B-CG/RTL8221B-CG: the 2nd generation 2.5Gbps single port PHY RTL8221B-VB-CG: the 3rd generation 2.5Gbps single port PHY RTL8221B-VM-CG: the 2.5Gbps single port PHY with MACsec feature This patch adds the minimal drivers to manage these transceivers. Signed-off-by: Willy Liu Reviewed-by: Andrew Lunn Link: https://lore.kernel.org/r/1604281927-9874-1-git-send-email-willy.liu@realtek.com Signed-off-by: Jakub Kicinski --- drivers/net/phy/realtek.c | 40 +++++++++++++++++++++++++++++++++++++++ 1 file changed, 40 insertions(+) diff --git a/drivers/net/phy/realtek.c b/drivers/net/phy/realtek.c index fb1db713b7fb7..2ba0d73bfaea8 100644 --- a/drivers/net/phy/realtek.c +++ b/drivers/net/phy/realtek.c @@ -659,6 +659,46 @@ static struct phy_driver realtek_drvs[] = { .write_page = rtl821x_write_page, .read_mmd = rtl822x_read_mmd, .write_mmd = rtl822x_write_mmd, + }, { + PHY_ID_MATCH_EXACT(0x001cc838), + .name = "RTL8226-CG 2.5Gbps PHY", + .get_features = rtl822x_get_features, + .config_aneg = rtl822x_config_aneg, + .read_status = rtl822x_read_status, + .suspend = genphy_suspend, + .resume = rtlgen_resume, + .read_page = rtl821x_read_page, + .write_page = rtl821x_write_page, + }, { + PHY_ID_MATCH_EXACT(0x001cc848), + .name = "RTL8226B-CG_RTL8221B-CG 2.5Gbps PHY", + .get_features = rtl822x_get_features, + .config_aneg = rtl822x_config_aneg, + .read_status = rtl822x_read_status, + .suspend = genphy_suspend, + .resume = rtlgen_resume, + .read_page = rtl821x_read_page, + .write_page = rtl821x_write_page, + }, { + PHY_ID_MATCH_EXACT(0x001cc849), + .name = "RTL8221B-VB-CG 2.5Gbps PHY", + .get_features = rtl822x_get_features, + .config_aneg = rtl822x_config_aneg, + .read_status = rtl822x_read_status, + .suspend = genphy_suspend, + .resume = rtlgen_resume, + .read_page = rtl821x_read_page, + .write_page = rtl821x_write_page, + }, { + PHY_ID_MATCH_EXACT(0x001cc84a), + .name = "RTL8221B-VM-CG 2.5Gbps PHY", + .get_features = rtl822x_get_features, + .config_aneg = rtl822x_config_aneg, + .read_status = rtl822x_read_status, + .suspend = genphy_suspend, + .resume = rtlgen_resume, + .read_page = rtl821x_read_page, + .write_page = rtl821x_write_page, }, { PHY_ID_MATCH_EXACT(0x001cc961), .name = "RTL8366RB Gigabit Ethernet", -- 2.30.2