linux-kernel - [PATCH 1/3] net: stmmac: dwmac-rk: Use DELAY

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

Message-ID: <20250306203858.1677595-2-jonas@kwiboo.se>
Date: Thu,  6 Mar 2025 20:38:52 +0000
From: Jonas Karlman <jonas@...boo.se>
To: Heiko Stuebner <heiko@...ech.de>,
	Andrew Lunn <andrew+netdev@...n.ch>,
	"David S . Miller" <davem@...emloft.net>,
	Eric Dumazet <edumazet@...gle.com>,
	Jakub Kicinski <kuba@...nel.org>,
	Paolo Abeni <pabeni@...hat.com>,
	Maxime Coquelin <mcoquelin.stm32@...il.com>,
	Alexandre Torgue <alexandre.torgue@...s.st.com>,
	Wadim Egorov <w.egorov@...tec.de>
Cc: netdev@...r.kernel.org,
	linux-rockchip@...ts.infradead.org,
	linux-arm-kernel@...ts.infradead.org,
	linux-kernel@...r.kernel.org,
	Jonas Karlman <jonas@...boo.se>,
	linux-stm32@...md-mailman.stormreply.com
Subject: [PATCH 1/3] net: stmmac: dwmac-rk: Use DELAY_ENABLE macro for RK3328

Support for Rockchip RK3328 GMAC and addition of the DELAY_ENABLE macro
was merged in the same merge window. This resulted in RK3328 not being
converted to use the new DELAY_ENABLE macro.

Change to use the DELAY_ENABLE macro to help disable MAC delay when
RGMII_ID/RXID/TXID is used.

Fixes: eaf70ad14cbb ("net: stmmac: dwmac-rk: Add handling for RGMII_ID/RXID/TXID")
Signed-off-by: Jonas Karlman <jonas@...boo.se>
---
 drivers/net/ethernet/stmicro/stmmac/dwmac-rk.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac-rk.c b/drivers/net/ethernet/stmicro/stmmac/dwmac-rk.c
index 003fa5cf42c3..297fa93e4a39 100644
--- a/drivers/net/ethernet/stmicro/stmmac/dwmac-rk.c
+++ b/drivers/net/ethernet/stmicro/stmmac/dwmac-rk.c
@@ -593,8 +593,7 @@ static void rk3328_set_to_rgmii(struct rk_priv_data *bsp_priv,
 	regmap_write(bsp_priv->grf, RK3328_GRF_MAC_CON1,
 		     RK3328_GMAC_PHY_INTF_SEL_RGMII |
 		     RK3328_GMAC_RMII_MODE_CLR |
-		     RK3328_GMAC_RXCLK_DLY_ENABLE |
-		     RK3328_GMAC_TXCLK_DLY_ENABLE);
+		     DELAY_ENABLE(RK3328, tx_delay, rx_delay));
 
 	regmap_write(bsp_priv->grf, RK3328_GRF_MAC_CON0,
 		     RK3328_GMAC_CLK_RX_DL_CFG(rx_delay) |
-- 
2.48.1