netdev - [PATCH net-next] net: stmmac: socfpga: add RMII phy mode

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Message-Id: <20190515144631.5490-1-dinguyen@kernel.org>
Date:   Wed, 15 May 2019 09:46:31 -0500
From:   Dinh Nguyen <dinguyen@...nel.org>
To:     netdev@...r.kernel.org
Cc:     dinguyen@...nel.org, davem@...emloft.net, joabreu@...opsys.com,
        Wei Liang Lim <wei.liang.lim@...el.com>
Subject: [PATCH net-next] net: stmmac: socfpga: add RMII phy mode

Add option for enabling RMII phy mode.

Signed-off-by: Wei Liang Lim <wei.liang.lim@...el.com>
Signed-off-by: Dinh Nguyen <dinguyen@...nel.org>
---
 drivers/net/ethernet/stmicro/stmmac/dwmac-socfpga.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac-socfpga.c b/drivers/net/ethernet/stmicro/stmmac/dwmac-socfpga.c
index d466e33635b0..75a6471db76c 100644
--- a/drivers/net/ethernet/stmicro/stmmac/dwmac-socfpga.c
+++ b/drivers/net/ethernet/stmicro/stmmac/dwmac-socfpga.c
@@ -251,6 +251,9 @@ static int socfpga_dwmac_set_phy_mode(struct socfpga_dwmac *dwmac)
 	case PHY_INTERFACE_MODE_SGMII:
 		val = SYSMGR_EMACGRP_CTRL_PHYSEL_ENUM_GMII_MII;
 		break;
+	case PHY_INTERFACE_MODE_RMII:
+		val = SYSMGR_EMACGRP_CTRL_PHYSEL_ENUM_RMII;
+		break;
 	default:
 		dev_err(dwmac->dev, "bad phy mode %d\n", phymode);
 		return -EINVAL;
-- 
2.20.0