diff options
Diffstat (limited to 'drivers/net/ethernet/renesas/sh_eth.c')
| -rw-r--r-- | drivers/net/ethernet/renesas/sh_eth.c | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/drivers/net/ethernet/renesas/sh_eth.c b/drivers/net/ethernet/renesas/sh_eth.c index 60e9c2c..71f59ee 100644 --- a/drivers/net/ethernet/renesas/sh_eth.c +++ b/drivers/net/ethernet/renesas/sh_eth.c @@ -1,5 +1,6 @@ /* SuperH Ethernet device driver * + * Copyright (C) 2014 Renesas Electronics Corporation * Copyright (C) 2006-2012 Nobuhiro Iwamatsu * Copyright (C) 2008-2014 Renesas Solutions Corp. * Copyright (C) 2013-2014 Cogent Embedded, Inc. @@ -2746,6 +2747,7 @@ static const struct of_device_id sh_eth_match_table[] = { { .compatible = "renesas,ether-r8a7779", .data = &r8a777x_data }, { .compatible = "renesas,ether-r8a7790", .data = &r8a779x_data }, { .compatible = "renesas,ether-r8a7791", .data = &r8a779x_data }, + { .compatible = "renesas,ether-r8a7793", .data = &r8a779x_data }, { .compatible = "renesas,ether-r8a7794", .data = &r8a779x_data }, { .compatible = "renesas,ether-r7s72100", .data = &r7s72100_data }, { } @@ -2769,10 +2771,6 @@ static int sh_eth_drv_probe(struct platform_device *pdev) /* get base addr */ res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - if (unlikely(res == NULL)) { - dev_err(&pdev->dev, "invalid resource\n"); - return -EINVAL; - } ndev = alloc_etherdev(sizeof(struct sh_eth_private)); if (!ndev) @@ -2781,8 +2779,6 @@ static int sh_eth_drv_probe(struct platform_device *pdev) pm_runtime_enable(&pdev->dev); pm_runtime_get_sync(&pdev->dev); - /* The sh Ether-specific entries in the device structure. */ - ndev->base_addr = res->start; devno = pdev->id; if (devno < 0) devno = 0; @@ -2806,6 +2802,8 @@ static int sh_eth_drv_probe(struct platform_device *pdev) goto out_release; } + ndev->base_addr = res->start; + spin_lock_init(&mdp->lock); mdp->pdev = pdev; @@ -2887,6 +2885,9 @@ static int sh_eth_drv_probe(struct platform_device *pdev) } } + if (mdp->cd->rmiimode) + sh_eth_write(ndev, 0x1, RMIIMODE); + /* MDIO bus init */ ret = sh_mdio_init(mdp, pd); if (ret) { @@ -2973,6 +2974,7 @@ static struct platform_device_id sh_eth_id_table[] = { { "r8a777x-ether", (kernel_ulong_t)&r8a777x_data }, { "r8a7790-ether", (kernel_ulong_t)&r8a779x_data }, { "r8a7791-ether", (kernel_ulong_t)&r8a779x_data }, + { "r8a7793-ether", (kernel_ulong_t)&r8a779x_data }, { "r8a7794-ether", (kernel_ulong_t)&r8a779x_data }, { } }; |
