ath79: ag71xx: Enable tx hang workaround for the rest of ar724x SoCs

In ar71xx we check for stuck DMA on devices which fall in the is_ar724x
SoC group (ar724x, ar933x, ar934x, qca9533, tp9343, qca955x, qca956x).

In ath79 we're currently performing this check only for devices with
ar7240 SoC, so this patch tries to sync the dma stuck checking behavior
with what is being done in ar71xx.

Signed-off-by: Petr Štetiar <ynezz@true.cz>

diff --git a/target/linux/ath79/files/drivers/net/ethernet/atheros/ag71xx/ag71xx_main.c b/target/linux/ath79/files/drivers/net/ethernet/atheros/ag71xx/ag71xx_main.c
index 95848f611c7b544686a451656c0eed78a1e4e473..8cff56a11a66f9c90e75c4d67acfd2e1cb965005 100644 (file)
--- a/target/linux/ath79/files/drivers/net/ethernet/atheros/ag71xx/ag71xx_main.c
+++ b/target/linux/ath79/files/drivers/net/ethernet/atheros/ag71xx/ag71xx_main.c
@@ -1436,7 +1436,14 @@ static int ag71xx_probe(struct platform_device *pdev)
        dev->min_mtu = 68;
        dev->max_mtu = max_frame_len - ag71xx_max_frame_len(0);
 
-       if (of_device_is_compatible(np, "qca,ar7240-eth"))
+       if (of_device_is_compatible(np, "qca,ar7240-eth") ||
+           of_device_is_compatible(np, "qca,ar7241-eth") ||
+           of_device_is_compatible(np, "qca,ar7242-eth") ||
+           of_device_is_compatible(np, "qca,ar9330-eth") ||
+           of_device_is_compatible(np, "qca,ar9340-eth") ||
+           of_device_is_compatible(np, "qca,qca9530-eth") ||
+           of_device_is_compatible(np, "qca,qca9550-eth") ||
+           of_device_is_compatible(np, "qca,qca9560-eth"))
                ag->tx_hang_workaround = 1;
 
        ag->rx_buf_offset = NET_SKB_PAD;