Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit ba8085af authored by Sneh Shah's avatar Sneh Shah
Browse files

net: stmmac: Use ptp frequency value read from device tree entry 



Replace hard coded ptp frequency with value specified in device tree entry.

Change-Id: Ib56308ee68e998775659794cb444d6f9d767bf85
Signed-off-by: default avatarSneh Shah <snehshah@codeaurora.org>
parent 91aa9b06

drivers/net/ethernet/stmicro/stmmac/dwmac-qcom-pps.c

+2 −2
Original line number Diff line number Diff line 
/* Copyright (c) 2019, The Linux Foundation. All rights reserved.

/* Copyright (c) 2019-2020, The Linux Foundation. All rights reserved.

 *

 * This program is free software; you can redistribute it and/or modify

 * it under the terms of the GNU General Public License version 2 and
@@ -280,7 +280,7 @@ int ethqos_init_pps(struct stmmac_priv *priv) 


	/*Configuaring PPS0 PPS output frequency to default 19.2 Mhz*/

	eth_pps_cfg.ppsout_ch = 0;

	eth_pps_cfg.ptpclk_freq = 62500000;

	eth_pps_cfg.ptpclk_freq = priv->plat->clk_ptp_req_rate;

	eth_pps_cfg.ppsout_freq = 19200000;

	eth_pps_cfg.ppsout_start = 1;

	eth_pps_cfg.ppsout_duty = 50;