diff options
Diffstat (limited to 'drivers/net/ethernet/marvell/mvpp2.c')
| -rw-r--r-- | drivers/net/ethernet/marvell/mvpp2.c | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/drivers/net/ethernet/marvell/mvpp2.c b/drivers/net/ethernet/marvell/mvpp2.c index 2ee066b5c28a..27d88388ec65 100644 --- a/drivers/net/ethernet/marvell/mvpp2.c +++ b/drivers/net/ethernet/marvell/mvpp2.c @@ -25,6 +25,7 @@ #include <linux/of_mdio.h> #include <linux/of_net.h> #include <linux/of_address.h> +#include <linux/of_device.h> #include <linux/phy.h> #include <linux/clk.h> #include <linux/hrtimer.h> @@ -643,6 +644,9 @@ struct mvpp2 { /* Tclk value */ u32 tclk; + + /* HW version */ + enum { MVPP21, MVPP22 } hw_version; }; struct mvpp2_pcpu_stats { @@ -6429,6 +6433,9 @@ static int mvpp2_probe(struct platform_device *pdev) if (!priv) return -ENOMEM; + priv->hw_version = + (unsigned long)of_device_get_match_data(&pdev->dev); + res = platform_get_resource(pdev, IORESOURCE_MEM, 0); priv->base = devm_ioremap_resource(&pdev->dev, res); if (IS_ERR(priv->base)) @@ -6533,7 +6540,10 @@ static int mvpp2_remove(struct platform_device *pdev) } static const struct of_device_id mvpp2_match[] = { - { .compatible = "marvell,armada-375-pp2" }, + { + .compatible = "marvell,armada-375-pp2", + .data = (void *)MVPP21, + }, { } }; MODULE_DEVICE_TABLE(of, mvpp2_match); |