The Gen3 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: Niklas Söderlund <niklas.soderlund+renesas@xxxxxxxxxxxx> --- drivers/net/ethernet/renesas/Kconfig | 10 ++++++++++ drivers/net/ethernet/renesas/Makefile | 5 +++-- drivers/net/ethernet/renesas/rcar_gen4_ptp.c | 5 +++++ 3 files changed, 18 insertions(+), 2 deletions(-) diff --git a/drivers/net/ethernet/renesas/Kconfig b/drivers/net/ethernet/renesas/Kconfig index 8ef5b0241e64..4e7d8546abe2 100644 --- a/drivers/net/ethernet/renesas/Kconfig +++ b/drivers/net/ethernet/renesas/Kconfig @@ -44,7 +44,17 @@ 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" + depends on ARCH_RENESAS || COMPILE_TEST + select CRC32 + select MII + select PHYLIB + help + Renesas R-Car Gen4 gPTP device driver. + endif # NET_VENDOR_RENESAS diff --git a/drivers/net/ethernet/renesas/Makefile b/drivers/net/ethernet/renesas/Makefile index e8fd85b5fe8f..9070acfd6aaf 100644 --- a/drivers/net/ethernet/renesas/Makefile +++ b/drivers/net/ethernet/renesas/Makefile @@ -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 diff --git a/drivers/net/ethernet/renesas/rcar_gen4_ptp.c b/drivers/net/ethernet/renesas/rcar_gen4_ptp.c index 59f6351e9ae9..22552a8f5430 100644 --- a/drivers/net/ethernet/renesas/rcar_gen4_ptp.c +++ b/drivers/net/ethernet/renesas/rcar_gen4_ptp.c @@ -166,6 +166,7 @@ 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) { @@ -173,6 +174,7 @@ 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) { @@ -186,3 +188,6 @@ struct rcar_gen4_ptp_private *rcar_gen4_ptp_alloc(struct platform_device *pdev) return ptp; } +EXPORT_SYMBOL_GPL(rcar_gen4_ptp_alloc); + +MODULE_LICENSE("GPL"); -- 2.42.1