netdev - [PATCH net-next] r8169: support L1.2 control on RTL8168h

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Date:   Mon, 31 Jan 2022 19:37:22 +0100
From:   Heiner Kallweit <hkallweit1@...il.com>
To:     Jakub Kicinski <kuba@...nel.org>,
        David Miller <davem@...emloft.net>,
        Realtek linux nic maintainers <nic_swsd@...ltek.com>
Cc:     "netdev@...r.kernel.org" <netdev@...r.kernel.org>
Subject: [PATCH net-next] r8169: support L1.2 control on RTL8168h

According to Realtek RTL8168h supports the same L1.2 control as RTL8125.

Signed-off-by: Heiner Kallweit <hkallweit1@...il.com>
---
 drivers/net/ethernet/realtek/r8169_main.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/net/ethernet/realtek/r8169_main.c b/drivers/net/ethernet/realtek/r8169_main.c
index 3c3d1506b..7a3d489ca 100644
--- a/drivers/net/ethernet/realtek/r8169_main.c
+++ b/drivers/net/ethernet/realtek/r8169_main.c
@@ -2686,6 +2686,7 @@ static void rtl_hw_aspm_clkreq_enable(struct rtl8169_private *tp, bool enable)
 		RTL_W8(tp, Config2, RTL_R8(tp, Config2) | ClkReqEn);
 
 		switch (tp->mac_version) {
+		case RTL_GIGA_MAC_VER_45 ... RTL_GIGA_MAC_VER_48:
 		case RTL_GIGA_MAC_VER_60 ... RTL_GIGA_MAC_VER_63:
 			/* reset ephy tx/rx disable timer */
 			r8168_mac_ocp_modify(tp, 0xe094, 0xff00, 0);
@@ -2697,6 +2698,7 @@ static void rtl_hw_aspm_clkreq_enable(struct rtl8169_private *tp, bool enable)
 		}
 	} else {
 		switch (tp->mac_version) {
+		case RTL_GIGA_MAC_VER_45 ... RTL_GIGA_MAC_VER_48:
 		case RTL_GIGA_MAC_VER_60 ... RTL_GIGA_MAC_VER_63:
 			r8168_mac_ocp_modify(tp, 0xe092, 0x00ff, 0);
 			break;
-- 
2.35.0