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path: root/drivers/net/dwc_eth_qos.c
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Diffstat (limited to 'drivers/net/dwc_eth_qos.c')
-rw-r--r--drivers/net/dwc_eth_qos.c92
1 files changed, 0 insertions, 92 deletions
diff --git a/drivers/net/dwc_eth_qos.c b/drivers/net/dwc_eth_qos.c
index b69a9feb82..1f24f5cb0c 100644
--- a/drivers/net/dwc_eth_qos.c
+++ b/drivers/net/dwc_eth_qos.c
@@ -506,20 +506,6 @@ static ulong eqos_get_tick_clk_rate_stm32(struct udevice *dev)
#endif
}
-__weak u32 imx_get_eqos_csr_clk(void)
-{
- return 100 * 1000000;
-}
-__weak int imx_eqos_txclk_set_rate(unsigned long rate)
-{
- return 0;
-}
-
-static ulong eqos_get_tick_clk_rate_imx(struct udevice *dev)
-{
- return imx_get_eqos_csr_clk();
-}
-
static int eqos_set_full_duplex(struct udevice *dev)
{
struct eqos_priv *eqos = dev_get_priv(dev);
@@ -616,38 +602,6 @@ static int eqos_set_tx_clk_speed_tegra186(struct udevice *dev)
return 0;
}
-static int eqos_set_tx_clk_speed_imx(struct udevice *dev)
-{
- struct eqos_priv *eqos = dev_get_priv(dev);
- ulong rate;
- int ret;
-
- debug("%s(dev=%p):\n", __func__, dev);
-
- switch (eqos->phy->speed) {
- case SPEED_1000:
- rate = 125 * 1000 * 1000;
- break;
- case SPEED_100:
- rate = 25 * 1000 * 1000;
- break;
- case SPEED_10:
- rate = 2.5 * 1000 * 1000;
- break;
- default:
- pr_err("invalid speed %d", eqos->phy->speed);
- return -EINVAL;
- }
-
- ret = imx_eqos_txclk_set_rate(rate);
- if (ret < 0) {
- pr_err("imx (tx_clk, %lu) failed: %d", rate, ret);
- return ret;
- }
-
- return 0;
-}
-
static int eqos_adjust_link(struct udevice *dev)
{
struct eqos_priv *eqos = dev_get_priv(dev);
@@ -1468,24 +1422,6 @@ static phy_interface_t eqos_get_interface_tegra186(const struct udevice *dev)
return PHY_INTERFACE_MODE_MII;
}
-static int eqos_probe_resources_imx(struct udevice *dev)
-{
- struct eqos_priv *eqos = dev_get_priv(dev);
- phy_interface_t interface;
-
- debug("%s(dev=%p):\n", __func__, dev);
-
- interface = eqos->config->interface(dev);
-
- if (interface == PHY_INTERFACE_MODE_NA) {
- pr_err("Invalid PHY interface\n");
- return -EINVAL;
- }
-
- debug("%s: OK\n", __func__);
- return 0;
-}
-
static int eqos_remove_resources_tegra186(struct udevice *dev)
{
struct eqos_priv *eqos = dev_get_priv(dev);
@@ -1695,34 +1631,6 @@ static const struct eqos_config __maybe_unused eqos_stm32_config = {
.ops = &eqos_stm32_ops
};
-static struct eqos_ops eqos_imx_ops = {
- .eqos_inval_desc = eqos_inval_desc_generic,
- .eqos_flush_desc = eqos_flush_desc_generic,
- .eqos_inval_buffer = eqos_inval_buffer_generic,
- .eqos_flush_buffer = eqos_flush_buffer_generic,
- .eqos_probe_resources = eqos_probe_resources_imx,
- .eqos_remove_resources = eqos_null_ops,
- .eqos_stop_resets = eqos_null_ops,
- .eqos_start_resets = eqos_null_ops,
- .eqos_stop_clks = eqos_null_ops,
- .eqos_start_clks = eqos_null_ops,
- .eqos_calibrate_pads = eqos_null_ops,
- .eqos_disable_calibration = eqos_null_ops,
- .eqos_set_tx_clk_speed = eqos_set_tx_clk_speed_imx,
- .eqos_get_tick_clk_rate = eqos_get_tick_clk_rate_imx
-};
-
-struct eqos_config __maybe_unused eqos_imx_config = {
- .reg_access_always_ok = false,
- .mdio_wait = 10,
- .swr_wait = 50,
- .config_mac = EQOS_MAC_RXQ_CTRL0_RXQ0EN_ENABLED_DCB,
- .config_mac_mdio = EQOS_MAC_MDIO_ADDRESS_CR_250_300,
- .axi_bus_width = EQOS_AXI_WIDTH_64,
- .interface = dev_read_phy_mode,
- .ops = &eqos_imx_ops
-};
-
static const struct udevice_id eqos_ids[] = {
#if IS_ENABLED(CONFIG_DWC_ETH_QOS_TEGRA186)
{