diff options
| author | Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se> | 2023-11-21 16:53:06 +0100 |
|---|---|---|
| committer | Paolo Abeni <pabeni@redhat.com> | 2023-11-23 12:02:49 +0100 |
| commit | 8c1c66235e0354fbe8c2159656947fad048d374d (patch) | |
| tree | 647e5256689579de09d656d7e947f372e030aca2 /drivers/net/ethernet/renesas | |
| parent | net: ethernet: renesas: rcar_gen4_ptp: Get clock increment from clock rate (diff) | |
| download | linux-8c1c66235e0354fbe8c2159656947fad048d374d.tar.xz linux-8c1c66235e0354fbe8c2159656947fad048d374d.zip | |
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: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Reviewed-by: Simon Horman <horms@kernel.org>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Diffstat (limited to 'drivers/net/ethernet/renesas')
| -rw-r--r-- | drivers/net/ethernet/renesas/Kconfig | 9 | ||||
| -rw-r--r-- | drivers/net/ethernet/renesas/Makefile | 5 | ||||
| -rw-r--r-- | drivers/net/ethernet/renesas/rcar_gen4_ptp.c | 7 |
3 files changed, 19 insertions, 2 deletions
diff --git a/drivers/net/ethernet/renesas/Kconfig b/drivers/net/ethernet/renesas/Kconfig index 8ef5b0241e64..733cbb6eb3ed 100644 --- a/drivers/net/ethernet/renesas/Kconfig +++ b/drivers/net/ethernet/renesas/Kconfig @@ -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 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 9583894634ae..72e7fcc56693 100644 --- a/drivers/net/ethernet/renesas/rcar_gen4_ptp.c +++ b/drivers/net/ethernet/renesas/rcar_gen4_ptp.c @@ -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"); |