Commit 8c1c6623 authored by Niklas Söderlund's avatar Niklas Söderlund Committed by Paolo Abeni
Browse files

net: ethernet: renesas: rcar_gen4_ptp: Break out to module 



The Gen4 gPTP support will be shared between the existing Renesas
Ethernet Switch driver and the upcoming Renesas Ethernet-TSN driver. In
preparation for this break out the gPTP support to its own module.

Signed-off-by: default avatarNiklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Reviewed-by: default avatarSimon Horman <horms@kernel.org>
Signed-off-by: default avatarPaolo Abeni <pabeni@redhat.com>
parent be5f81d3

drivers/net/ethernet/renesas/Kconfig

+9 −0
Original line number Diff line number Diff line
@@ -44,7 +44,16 @@ config RENESAS_ETHER_SWITCH 
	select CRC32

	select MII

	select PHYLINK

	select RENESAS_GEN4_PTP

	help

	  Renesas Ethernet Switch device driver.



config RENESAS_GEN4_PTP

	tristate "Renesas R-Car Gen4 gPTP support" if COMPILE_TEST

	select CRC32

	select MII

	select PHYLIB

	help

	  Renesas R-Car Gen4 gPTP device driver.



endif # NET_VENDOR_RENESAS

drivers/net/ethernet/renesas/Makefile

+3 −2
Original line number Diff line number Diff line
@@ -8,5 +8,6 @@ obj-$(CONFIG_SH_ETH) += sh_eth.o 
ravb-objs := ravb_main.o ravb_ptp.o

obj-$(CONFIG_RAVB) += ravb.o



rswitch_drv-objs := rswitch.o rcar_gen4_ptp.o

obj-$(CONFIG_RENESAS_ETHER_SWITCH) += rswitch_drv.o
 
obj-$(CONFIG_RENESAS_ETHER_SWITCH) += rswitch.o



obj-$(CONFIG_RENESAS_GEN4_PTP) += rcar_gen4_ptp.o

drivers/net/ethernet/renesas/rcar_gen4_ptp.c

+7 −0
Original line number Diff line number Diff line
@@ -176,6 +176,7 @@ int rcar_gen4_ptp_register(struct rcar_gen4_ptp_private *ptp_priv, 


	return 0;

}

EXPORT_SYMBOL_GPL(rcar_gen4_ptp_register);



int rcar_gen4_ptp_unregister(struct rcar_gen4_ptp_private *ptp_priv)

{
@@ -183,6 +184,7 @@ int rcar_gen4_ptp_unregister(struct rcar_gen4_ptp_private *ptp_priv) 


	return ptp_clock_unregister(ptp_priv->clock);

}

EXPORT_SYMBOL_GPL(rcar_gen4_ptp_unregister);



struct rcar_gen4_ptp_private *rcar_gen4_ptp_alloc(struct platform_device *pdev)

{
@@ -196,3 +198,8 @@ struct rcar_gen4_ptp_private *rcar_gen4_ptp_alloc(struct platform_device *pdev) 


	return ptp;

}

EXPORT_SYMBOL_GPL(rcar_gen4_ptp_alloc);



MODULE_AUTHOR("Yoshihiro Shimoda");

MODULE_DESCRIPTION("Renesas R-Car Gen4 gPTP driver");

MODULE_LICENSE("GPL");