Update the Designware Ethernet MAC driver to support a live device tree.
Signed-off-by: Philipp Tomsich philipp.tomsich@theobroma-systems.com Acked-by: Joe Hershberger joe.hershberger@ni.com
---
Changes in v3: - added Joe's Acked-by: tag (which I had lost)
Changes in v2: None
drivers/net/designware.c | 11 +++-------- 1 file changed, 3 insertions(+), 8 deletions(-)
diff --git a/drivers/net/designware.c b/drivers/net/designware.c index 521e4dd..036d231 100644 --- a/drivers/net/designware.c +++ b/drivers/net/designware.c @@ -737,16 +737,14 @@ int designware_eth_ofdata_to_platdata(struct udevice *dev) #endif struct eth_pdata *pdata = &dw_pdata->eth_pdata; const char *phy_mode; - const fdt32_t *cell; #ifdef CONFIG_DM_GPIO int reset_flags = GPIOD_IS_OUT; #endif int ret = 0;
- pdata->iobase = devfdt_get_addr(dev); + pdata->iobase = dev_read_addr(dev); pdata->phy_interface = -1; - phy_mode = fdt_getprop(gd->fdt_blob, dev_of_offset(dev), "phy-mode", - NULL); + phy_mode = dev_read_string(dev, "phy-mode"); if (phy_mode) pdata->phy_interface = phy_get_interface_by_name(phy_mode); if (pdata->phy_interface == -1) { @@ -754,10 +752,7 @@ int designware_eth_ofdata_to_platdata(struct udevice *dev) return -EINVAL; }
- pdata->max_speed = 0; - cell = fdt_getprop(gd->fdt_blob, dev_of_offset(dev), "max-speed", NULL); - if (cell) - pdata->max_speed = fdt32_to_cpu(*cell); + pdata->max_speed = dev_read_u32_default(dev, "max-speed", 0);
#ifdef CONFIG_DM_GPIO if (dev_read_bool(dev, "snps,reset-active-low"))