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enetc_mdio: Support building the driver as a loadable module.

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After recent arm64 GENERIC config cleanup the ENETC MDIO
in NXP LS1028A SoC should support being loaded as a module.

Obtained from: Semihalf
Sponsored by: Alstom Group
This commit is contained in:
Kornel Duleba 2021-07-28 13:38:53 +02:00 committed by Marcin Wojtas
parent 5ad6d28cbe
commit dfcaa2c18b
5 changed files with 18 additions and 6 deletions
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4
sys/conf/files.arm64
View File

@ -175,8 +175,8 @@ dev/cpufreq/cpufreq_dt.c optional cpufreq fdt
dev/dwc/if_dwc.c optional fdt dwc_rk soc_rockchip_rk3328 | fdt dwc_rk soc_rockchip_rk3399 | fdt dwc_socfpga soc_intel_stratix10
dev/dwc/if_dwc_if.m optional fdt dwc_rk soc_rockchip_rk3328 | fdt dwc_rk soc_rockchip_rk3399 | fdt dwc_socfpga soc_intel_stratix10
dev/enetc/enetc_mdio.c optional enetc soc_nxp_ls
dev/enetc/enetc_mdio_pci.c optional enetc pci soc_nxp_ls
dev/enetc/enetc_mdio.c optional enetc soc_nxp_ls | enetc_mdio soc_nxp_ls
dev/enetc/enetc_mdio_pci.c optional enetc_mdio pci soc_nxp_ls
dev/enetc/if_enetc.c optional enetc iflib pci fdt soc_nxp_ls
dev/etherswitch/felix/felix.c optional enetc etherswitch fdt felix pci soc_nxp_ls

8
sys/dev/enetc/enetc_mdio_pci.c
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@ -159,7 +159,7 @@ enetc_mdio_pci_detach(device_t dev)
sc = device_get_softc(dev);
bus_release_resource(dev, SYS_RES_MEMORY, 0, sc->sc_regs);
bus_release_resource(dev, SYS_RES_MEMORY, PCIR_BAR(0), sc->sc_regs);
mtx_destroy(&sc->sc_lock);
return (0);
@ -184,8 +184,8 @@ static driver_t enetc_mdio_pci_driver = {
static devclass_t enetc_mdio_pci_devclass;
DRIVER_MODULE(enetc_mdio_pci, pci, enetc_mdio_pci_driver,
DRIVER_MODULE(enetc_mdio, pci, enetc_mdio_pci_driver,
enetc_mdio_pci_devclass, 0, 0);
DRIVER_MODULE(miibus, enetc_mdio_pci, miibus_driver, miibus_devclass,
DRIVER_MODULE(miibus, enetc_mdio, miibus_driver, miibus_devclass,
0, 0);
MODULE_VERSION(enetc_mdio_pci, 1);
MODULE_VERSION(enetc_mdio, 1);

2
sys/dev/etherswitch/felix/felix.c
View File

@ -138,6 +138,8 @@ MODULE_VERSION(felix, 1);
MODULE_PNP_INFO("U16:vendor;U16:device;D:#", pci, felix,
felix_pci_ids, nitems(felix_pci_ids) - 1);
MODULE_DEPEND(felix, enetc_mdio, 1, 1, 1);
static int
felix_probe(device_t dev)
{

2
sys/modules/Makefile
View File

@ -112,6 +112,7 @@ SUBDIR= \
${_em} \
${_ena} \
${_enetc} \
${_enetc_mdio} \
esp \
${_et} \
evdev \
@ -614,6 +615,7 @@ _armv8crypto= armv8crypto
_dwwdt= dwwdt
_em= em
_enetc= enetc
_enetc_mdio= enetc_mdio
_felix= felix
_rockchip= rockchip
.endif

8
sys/modules/enetc_mdio/Makefile Normal file
View File

@ -0,0 +1,8 @@
#$FreeBSD$
.PATH: ${SRCTOP}/sys/dev/enetc
KMOD = enetc_mdio
SRCS = enetc_mdio_pci.c enetc_mdio.c
.include <bsd.kmod.mk>