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Commit 9fbb9dd8 authored by Thierry Reding's avatar Thierry Reding Committed by David S. Miller
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net: stmmac: Rename clk_ptp_ref clock to ptp_ref 



There aren't currently any users of the "clk_ptp_ref", but there are
other references to "ptp_ref", so I'm leaning towards considering that a
typo. Fix it.

Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Rob Herring <robh+dt@kernel.org>
Cc: devicetree@vger.kernel.org
Signed-off-by: default avatarThierry Reding <treding@nvidia.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 8f48ba71

Documentation/devicetree/bindings/net/stmmac.txt

+3 −3
Original line number Diff line number Diff line
@@ -28,9 +28,9 @@ Optional properties: 
  clocks may be specified in derived bindings.

- clock-names: One name for each entry in the clocks property, the

  first one should be "stmmaceth" and the second one should be "pclk".

- clk_ptp_ref: this is the PTP reference clock; in case of the PTP is

  available this clock is used for programming the Timestamp Addend Register.

  If not passed then the system clock will be used and this is fine on some

- ptp_ref: this is the PTP reference clock; in case of the PTP is available

  this clock is used for programming the Timestamp Addend Register. If not

  passed then the system clock will be used and this is fine on some

  platforms.

- tx-fifo-depth: See ethernet.txt file in the same directory

- rx-fifo-depth: See ethernet.txt file in the same directory

drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c

+1 −1
Original line number Diff line number Diff line
@@ -359,7 +359,7 @@ stmmac_probe_config_dt(struct platform_device *pdev, const char **mac) 
	clk_prepare_enable(plat->pclk);



	/* Fall-back to main clock in case of no PTP ref is passed */

	plat->clk_ptp_ref = devm_clk_get(&pdev->dev, "clk_ptp_ref");

	plat->clk_ptp_ref = devm_clk_get(&pdev->dev, "ptp_ref");

	if (IS_ERR(plat->clk_ptp_ref)) {

		plat->clk_ptp_rate = clk_get_rate(plat->stmmac_clk);

		plat->clk_ptp_ref = NULL;