diff options
| author | Sumit Garg <sumit.garg@linaro.org> | 2023-02-01 19:28:53 +0530 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2023-02-10 12:50:00 -0500 |
| commit | 9d53f335f615d6219396358dd0a8df5ab67a849a (patch) | |
| tree | 9b4a6222beacc01b179a7c6d1f472bbf9a3b2187 /drivers/net | |
| parent | 56443285f2add2161c97f413ffa25c5024ee1ef9 (diff) | |
net: dwc_eth_qos: Make eqos_get_tick_clk_rate callback optional
Signed-off-by: Sumit Garg <sumit.garg@linaro.org>
Reviewed-by: Ramon Fried <rfried.dev@gmail.com>
Diffstat (limited to 'drivers/net')
| -rw-r--r-- | drivers/net/dwc_eth_qos.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/drivers/net/dwc_eth_qos.c b/drivers/net/dwc_eth_qos.c index afc47b56ff..753a912607 100644 --- a/drivers/net/dwc_eth_qos.c +++ b/drivers/net/dwc_eth_qos.c @@ -774,10 +774,13 @@ static int eqos_start(struct udevice *dev) pr_err("eqos_calibrate_pads() failed: %d", ret); goto err_stop_resets; } - rate = eqos->config->ops->eqos_get_tick_clk_rate(dev); - val = (rate / 1000000) - 1; - writel(val, &eqos->mac_regs->us_tic_counter); + if (eqos->config->ops->eqos_get_tick_clk_rate) { + rate = eqos->config->ops->eqos_get_tick_clk_rate(dev); + + val = (rate / 1000000) - 1; + writel(val, &eqos->mac_regs->us_tic_counter); + } /* * if PHY was already connected and configured, |