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@@ -124,7 +124,7 @@ Signed-off-by: Marc Kleine-Budde <[email protected]>
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/* FlexCAN module is essentially modelled as a little-endian IP in most
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* SoCs, i.e the registers as well as the message buffer areas are
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* implemented in a little-endian fashion.
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-@@ -632,7 +686,7 @@ static netdev_tx_t flexcan_start_xmit(st
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+@@ -638,7 +692,7 @@ static netdev_tx_t flexcan_start_xmit(st
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struct canfd_frame *cfd = (struct canfd_frame *)skb->data;
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u32 can_id;
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u32 data;
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@@ -133,7 +133,7 @@ Signed-off-by: Marc Kleine-Budde <[email protected]>
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int i;
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if (can_dropped_invalid_skb(dev, skb))
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-@@ -650,6 +704,9 @@ static netdev_tx_t flexcan_start_xmit(st
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+@@ -656,6 +710,9 @@ static netdev_tx_t flexcan_start_xmit(st
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if (cfd->can_id & CAN_RTR_FLAG)
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ctrl |= FLEXCAN_MB_CNT_RTR;
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@@ -143,7 +143,7 @@ Signed-off-by: Marc Kleine-Budde <[email protected]>
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for (i = 0; i < cfd->len; i += sizeof(u32)) {
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data = be32_to_cpup((__be32 *)&cfd->data[i]);
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priv->write(data, &priv->tx_mb->data[i / sizeof(u32)]);
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-@@ -860,7 +917,10 @@ static struct sk_buff *flexcan_mailbox_r
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+@@ -866,7 +923,10 @@ static struct sk_buff *flexcan_mailbox_r
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reg_ctrl = priv->read(&mb->can_ctrl);
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}
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@@ -155,7 +155,7 @@ Signed-off-by: Marc Kleine-Budde <[email protected]>
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if (unlikely(!skb)) {
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skb = ERR_PTR(-ENOMEM);
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goto mark_as_read;
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-@@ -875,9 +935,17 @@ static struct sk_buff *flexcan_mailbox_r
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+@@ -881,9 +941,17 @@ static struct sk_buff *flexcan_mailbox_r
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else
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cfd->can_id = (reg_id >> 18) & CAN_SFF_MASK;
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@@ -176,7 +176,7 @@ Signed-off-by: Marc Kleine-Budde <[email protected]>
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for (i = 0; i < cfd->len; i += sizeof(u32)) {
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__be32 data = cpu_to_be32(priv->read(&mb->data[i / sizeof(u32)]));
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-@@ -1022,27 +1090,14 @@ static irqreturn_t flexcan_irq(int irq,
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+@@ -1028,27 +1096,14 @@ static irqreturn_t flexcan_irq(int irq,
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static void flexcan_set_bittiming(struct net_device *dev)
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{
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@@ -209,7 +209,7 @@ Signed-off-by: Marc Kleine-Budde <[email protected]>
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if (priv->can.ctrlmode & CAN_CTRLMODE_LOOPBACK)
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reg |= FLEXCAN_CTRL_LPB;
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if (priv->can.ctrlmode & CAN_CTRLMODE_LISTENONLY)
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-@@ -1053,9 +1108,102 @@ static void flexcan_set_bittiming(struct
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+@@ -1059,9 +1114,102 @@ static void flexcan_set_bittiming(struct
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netdev_dbg(dev, "writing ctrl=0x%08x\n", reg);
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priv->write(reg, ®s->ctrl);
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@@ -315,7 +315,7 @@ Signed-off-by: Marc Kleine-Budde <[email protected]>
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}
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/* flexcan_chip_start
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-@@ -1067,7 +1215,7 @@ static int flexcan_chip_start(struct net
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+@@ -1073,7 +1221,7 @@ static int flexcan_chip_start(struct net
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{
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struct flexcan_priv *priv = netdev_priv(dev);
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struct flexcan_regs __iomem *regs = priv->regs;
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@@ -324,7 +324,7 @@ Signed-off-by: Marc Kleine-Budde <[email protected]>
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u64 reg_imask;
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int err, i;
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struct flexcan_mb __iomem *mb;
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-@@ -1166,6 +1314,26 @@ static int flexcan_chip_start(struct net
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+@@ -1172,6 +1320,26 @@ static int flexcan_chip_start(struct net
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netdev_dbg(dev, "%s: writing ctrl=0x%08x", __func__, reg_ctrl);
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priv->write(reg_ctrl, ®s->ctrl);
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@@ -351,7 +351,7 @@ Signed-off-by: Marc Kleine-Budde <[email protected]>
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if ((priv->devtype_data->quirks & FLEXCAN_QUIRK_ENABLE_EACEN_RRS)) {
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reg_ctrl2 = priv->read(®s->ctrl2);
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reg_ctrl2 |= FLEXCAN_CTRL2_EACEN | FLEXCAN_CTRL2_RRS;
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-@@ -1306,6 +1474,12 @@ static int flexcan_open(struct net_devic
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+@@ -1312,6 +1480,12 @@ static int flexcan_open(struct net_devic
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struct flexcan_priv *priv = netdev_priv(dev);
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int err;
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@@ -364,7 +364,7 @@ Signed-off-by: Marc Kleine-Budde <[email protected]>
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err = pm_runtime_get_sync(priv->dev);
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if (err < 0) {
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pm_runtime_put_noidle(priv->dev);
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-@@ -1324,7 +1498,10 @@ static int flexcan_open(struct net_devic
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+@@ -1330,7 +1504,10 @@ static int flexcan_open(struct net_devic
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if (err)
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goto out_transceiver_disable;
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@@ -376,7 +376,7 @@ Signed-off-by: Marc Kleine-Budde <[email protected]>
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priv->mb_count = (sizeof(priv->regs->mb[0]) / priv->mb_size) +
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(sizeof(priv->regs->mb[1]) / priv->mb_size);
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-@@ -1676,6 +1853,18 @@ static int flexcan_probe(struct platform
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+@@ -1682,6 +1859,18 @@ static int flexcan_probe(struct platform
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priv->devtype_data = devtype_data;
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priv->reg_xceiver = reg_xceiver;
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