diff options
| author | Tom Rini <trini@konsulko.com> | 2020-05-11 09:46:43 -0400 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2020-05-11 09:46:43 -0400 |
| commit | 1bccb23b7bb67e029cc6b22bf7d25243ef71c43c (patch) | |
| tree | 9fe0b6397d88359177131348a077aad28836285d /drivers/net/fec_mxc.c | |
| parent | 951db64186b2b9ad2e3ee30e2093deea005bdd8a (diff) | |
| parent | d52a03b130565e6b01dcbe656ebeb611d5ee1aa1 (diff) | |
Merge tag 'u-boot-imx-20200511' of https://gitlab.denx.de/u-boot/custodians/u-boot-imx
i.MX for 2020.07
----------------
- i.MX NAND and nandbxb for i.MX8M
- imx8MM : new beacon devkit
- imx8MQ : new pico-imx8MQ
- imx8QXP : extend to enable M4, fixes
- add thermal support
- caches in SPL (missing board)
- Fixes
Travis: https://travis-ci.org/github/sbabic/u-boot-imx/builds/685391011
Diffstat (limited to 'drivers/net/fec_mxc.c')
| -rw-r--r-- | drivers/net/fec_mxc.c | 30 |
1 files changed, 28 insertions, 2 deletions
diff --git a/drivers/net/fec_mxc.c b/drivers/net/fec_mxc.c index 345d37be4e8..910c961a60e 100644 --- a/drivers/net/fec_mxc.c +++ b/drivers/net/fec_mxc.c @@ -28,6 +28,7 @@ #include <asm-generic/gpio.h> #include "fec_mxc.h" +#include <eth_phy.h> DECLARE_GLOBAL_DATA_PTR; @@ -1204,6 +1205,13 @@ int fecmxc_initialize_multi(bd_t *bd, int dev_id, int phy_id, uint32_t addr) #endif int ret; + if (CONFIG_IS_ENABLED(IMX_MODULE_FUSE)) { + if (enet_fused((ulong)addr)) { + printf("SoC fuse indicates Ethernet@0x%x is unavailable.\n", addr); + return -ENODEV; + } + } + #ifdef CONFIG_FEC_MXC_MDIO_BASE /* * The i.MX28 has two ethernet interfaces, but they are not equal. @@ -1342,6 +1350,13 @@ static int fecmxc_probe(struct udevice *dev) uint32_t start; int ret; + if (CONFIG_IS_ENABLED(IMX_MODULE_FUSE)) { + if (enet_fused((ulong)priv->eth)) { + printf("SoC fuse indicates Ethernet@0x%lx is unavailable.\n", (ulong)priv->eth); + return -ENODEV; + } + } + if (IS_ENABLED(CONFIG_IMX8)) { ret = clk_get_by_name(dev, "ipg", &priv->ipg_clk); if (ret < 0) { @@ -1430,16 +1445,27 @@ static int fecmxc_probe(struct udevice *dev) fec_reg_setup(priv); priv->dev_id = dev->seq; + +#ifdef CONFIG_DM_ETH_PHY + bus = eth_phy_get_mdio_bus(dev); +#endif + + if (!bus) { #ifdef CONFIG_FEC_MXC_MDIO_BASE - bus = fec_get_miibus((ulong)CONFIG_FEC_MXC_MDIO_BASE, dev->seq); + bus = fec_get_miibus((ulong)CONFIG_FEC_MXC_MDIO_BASE, dev->seq); #else - bus = fec_get_miibus((ulong)priv->eth, dev->seq); + bus = fec_get_miibus((ulong)priv->eth, dev->seq); #endif + } if (!bus) { ret = -ENOMEM; goto err_mii; } +#ifdef CONFIG_DM_ETH_PHY + eth_phy_set_mdio_bus(dev, bus); +#endif + priv->bus = bus; priv->interface = pdata->phy_interface; switch (priv->interface) { |