From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ivan Khoronzhuk Subject: [PATCH net-next 4/4] net: ethernet: ti: cpsw: allow vlan tagged packets to be timestamped Date: Mon, 12 Nov 2018 16:00:23 +0200 Message-ID: <20181112140023.12407-5-ivan.khoronzhuk@linaro.org> References: <20181112140023.12407-1-ivan.khoronzhuk@linaro.org> Cc: linux-omap@vger.kernel.org, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, Ivan Khoronzhuk To: grygorii.strashko@ti.com, davem@davemloft.net Return-path: In-Reply-To: <20181112140023.12407-1-ivan.khoronzhuk@linaro.org> Sender: linux-kernel-owner@vger.kernel.org List-Id: netdev.vger.kernel.org Allow vlan tagged packets to be timestamped, as no any restrictions for this. Signed-off-by: Ivan Khoronzhuk --- drivers/net/ethernet/ti/cpsw.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/drivers/net/ethernet/ti/cpsw.c b/drivers/net/ethernet/ti/cpsw.c index 48ea21e7e0cb..e4aa030f1726 100644 --- a/drivers/net/ethernet/ti/cpsw.c +++ b/drivers/net/ethernet/ti/cpsw.c @@ -283,7 +283,7 @@ struct cpsw_ss_regs { #define CTRL_V2_TS_BITS \ (TS_320 | TS_319 | TS_132 | TS_131 | TS_130 | TS_129 |\ - TS_TTL_NONZERO | TS_ANNEX_D_EN | TS_LTYPE1_EN) + TS_TTL_NONZERO | TS_ANNEX_D_EN | TS_LTYPE1_EN | VLAN_LTYPE1_EN) #define CTRL_V2_ALL_TS_MASK (CTRL_V2_TS_BITS | TS_TX_EN | TS_RX_EN) #define CTRL_V2_TX_TS_BITS (CTRL_V2_TS_BITS | TS_TX_EN) @@ -293,7 +293,7 @@ struct cpsw_ss_regs { #define CTRL_V3_TS_BITS \ (TS_107 | TS_320 | TS_319 | TS_132 | TS_131 | TS_130 | TS_129 |\ TS_TTL_NONZERO | TS_ANNEX_F_EN | TS_ANNEX_D_EN |\ - TS_LTYPE1_EN) + TS_LTYPE1_EN | VLAN_LTYPE1_EN) #define CTRL_V3_ALL_TS_MASK (CTRL_V3_TS_BITS | TS_TX_EN | TS_RX_EN) #define CTRL_V3_TX_TS_BITS (CTRL_V3_TS_BITS | TS_TX_EN) @@ -2235,6 +2235,7 @@ static void cpsw_hwtstamp_v2(struct cpsw_priv *priv) slave_write(slave, mtype, CPSW2_TS_SEQ_MTYPE); slave_write(slave, ctrl, CPSW2_CONTROL); writel_relaxed(ETH_P_1588, &cpsw->regs->ts_ltype); + writel_relaxed(ETH_P_8021Q, &cpsw->regs->vlan_ltype); } static int cpsw_hwtstamp_set(struct net_device *dev, struct ifreq *ifr) -- 2.17.1