* [PATCH net-next v2 0/3] net: ethernet: bgmac: PM support and clean-ups
@ 2017-02-08 21:24 Jon Mason
2017-02-08 21:24 ` [PATCH net-next v2 1/3] net: ethernet: bgmac: use #defines for MAX size Jon Mason
` (2 more replies)
0 siblings, 3 replies; 5+ messages in thread
From: Jon Mason @ 2017-02-08 21:24 UTC (permalink / raw)
To: David Miller; +Cc: rafal, bcm-kernel-feedback-list, netdev, linux-kernel
Changes in v2:
* Reworked the PM patch with Florian's suggestions
Add code to support Power Management (only tested on NS2), and add some
code clean-ups
Joey Zhong (1):
net: ethernet: bgmac: driver power manangement
Jon Mason (2):
net: ethernet: bgmac: use #defines for MAX size
net: ethernet: bgmac: unify code of the same family
drivers/net/ethernet/broadcom/bgmac-bcma.c | 64 +++++++++++---------------
drivers/net/ethernet/broadcom/bgmac-platform.c | 34 ++++++++++++++
drivers/net/ethernet/broadcom/bgmac.c | 51 ++++++++++++++++++++
drivers/net/ethernet/broadcom/bgmac.h | 4 +-
4 files changed, 116 insertions(+), 37 deletions(-)
--
2.7.4
^ permalink raw reply [flat|nested] 5+ messages in thread* [PATCH net-next v2 1/3] net: ethernet: bgmac: use #defines for MAX size 2017-02-08 21:24 [PATCH net-next v2 0/3] net: ethernet: bgmac: PM support and clean-ups Jon Mason @ 2017-02-08 21:24 ` Jon Mason 2017-02-08 21:24 ` [PATCH net-next v2 2/3] net: ethernet: bgmac: unify code of the same family Jon Mason 2017-02-08 21:24 ` [PATCH net-next v2 3/3] net: ethernet: bgmac: driver power manangement Jon Mason 2 siblings, 0 replies; 5+ messages in thread From: Jon Mason @ 2017-02-08 21:24 UTC (permalink / raw) To: David Miller; +Cc: rafal, bcm-kernel-feedback-list, netdev, linux-kernel The maximum frame size is really just the standard ethernet frame size and FCS. So use those existing defines to make the code a little more beautiful. Signed-off-by: Jon Mason <jon.mason@broadcom.com> --- drivers/net/ethernet/broadcom/bgmac.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/ethernet/broadcom/bgmac.h b/drivers/net/ethernet/broadcom/bgmac.h index 6d0b5b3..5a518fe 100644 --- a/drivers/net/ethernet/broadcom/bgmac.h +++ b/drivers/net/ethernet/broadcom/bgmac.h @@ -402,7 +402,7 @@ #define BGMAC_WEIGHT 64 -#define ETHER_MAX_LEN 1518 +#define ETHER_MAX_LEN (ETH_FRAME_LEN + ETH_FCS_LEN) /* Feature Flags */ #define BGMAC_FEAT_TX_MASK_SETUP BIT(0) -- 2.7.4 ^ permalink raw reply related [flat|nested] 5+ messages in thread
* [PATCH net-next v2 2/3] net: ethernet: bgmac: unify code of the same family 2017-02-08 21:24 [PATCH net-next v2 0/3] net: ethernet: bgmac: PM support and clean-ups Jon Mason 2017-02-08 21:24 ` [PATCH net-next v2 1/3] net: ethernet: bgmac: use #defines for MAX size Jon Mason @ 2017-02-08 21:24 ` Jon Mason 2017-02-08 21:24 ` [PATCH net-next v2 3/3] net: ethernet: bgmac: driver power manangement Jon Mason 2 siblings, 0 replies; 5+ messages in thread From: Jon Mason @ 2017-02-08 21:24 UTC (permalink / raw) To: David Miller; +Cc: rafal, bcm-kernel-feedback-list, netdev, linux-kernel BCM471X and BCM535X are of the same family (from what I can derive from internal documents). Group them into the case statement together, which results in more code reuse. Also, use existing helper variables to make the code a little more readable too. Signed-off-by: Jon Mason <jon.mason@broadcom.com> --- drivers/net/ethernet/broadcom/bgmac-bcma.c | 64 +++++++++++++----------------- 1 file changed, 28 insertions(+), 36 deletions(-) diff --git a/drivers/net/ethernet/broadcom/bgmac-bcma.c b/drivers/net/ethernet/broadcom/bgmac-bcma.c index 5ef60d4..f5c27f4 100644 --- a/drivers/net/ethernet/broadcom/bgmac-bcma.c +++ b/drivers/net/ethernet/broadcom/bgmac-bcma.c @@ -192,36 +192,50 @@ static int bgmac_probe(struct bcma_device *core) goto err1; } - bgmac->has_robosw = !!(core->bus->sprom.boardflags_lo & - BGMAC_BFL_ENETROBO); + bgmac->has_robosw = !!(sprom->boardflags_lo & BGMAC_BFL_ENETROBO); if (bgmac->has_robosw) dev_warn(bgmac->dev, "Support for Roboswitch not implemented\n"); - if (core->bus->sprom.boardflags_lo & BGMAC_BFL_ENETADM) + if (sprom->boardflags_lo & BGMAC_BFL_ENETADM) dev_warn(bgmac->dev, "Support for ADMtek ethernet switch not implemented\n"); /* Feature Flags */ - switch (core->bus->chipinfo.id) { + switch (ci->id) { + /* BCM 471X/535X family */ + case BCMA_CHIP_ID_BCM4716: + bgmac->feature_flags |= BGMAC_FEAT_CLKCTLST; + /* fallthrough */ + case BCMA_CHIP_ID_BCM47162: + bgmac->feature_flags |= BGMAC_FEAT_FLW_CTRL2; + bgmac->feature_flags |= BGMAC_FEAT_SET_RXQ_CLK; + break; case BCMA_CHIP_ID_BCM5357: + case BCMA_CHIP_ID_BCM53572: bgmac->feature_flags |= BGMAC_FEAT_SET_RXQ_CLK; bgmac->feature_flags |= BGMAC_FEAT_CLKCTLST; bgmac->feature_flags |= BGMAC_FEAT_FLW_CTRL1; bgmac->feature_flags |= BGMAC_FEAT_SW_TYPE_PHY; - if (core->bus->chipinfo.pkg == BCMA_PKG_ID_BCM47186) { - bgmac->feature_flags |= BGMAC_FEAT_IOST_ATTACHED; + if (ci->pkg == BCMA_PKG_ID_BCM47188 || + ci->pkg == BCMA_PKG_ID_BCM47186) { bgmac->feature_flags |= BGMAC_FEAT_SW_TYPE_RGMII; + bgmac->feature_flags |= BGMAC_FEAT_IOST_ATTACHED; } - if (core->bus->chipinfo.pkg == BCMA_PKG_ID_BCM5358) + if (ci->pkg == BCMA_PKG_ID_BCM5358) bgmac->feature_flags |= BGMAC_FEAT_SW_TYPE_EPHYRMII; break; - case BCMA_CHIP_ID_BCM53572: - bgmac->feature_flags |= BGMAC_FEAT_SET_RXQ_CLK; + case BCMA_CHIP_ID_BCM53573: bgmac->feature_flags |= BGMAC_FEAT_CLKCTLST; - bgmac->feature_flags |= BGMAC_FEAT_FLW_CTRL1; - bgmac->feature_flags |= BGMAC_FEAT_SW_TYPE_PHY; - if (core->bus->chipinfo.pkg == BCMA_PKG_ID_BCM47188) { - bgmac->feature_flags |= BGMAC_FEAT_SW_TYPE_RGMII; + bgmac->feature_flags |= BGMAC_FEAT_SET_RXQ_CLK; + if (ci->pkg == BCMA_PKG_ID_BCM47189) bgmac->feature_flags |= BGMAC_FEAT_IOST_ATTACHED; + if (core->core_unit == 0) { + bgmac->feature_flags |= BGMAC_FEAT_CC4_IF_SW_TYPE; + if (ci->pkg == BCMA_PKG_ID_BCM47189) + bgmac->feature_flags |= + BGMAC_FEAT_CC4_IF_SW_TYPE_RGMII; + } else if (core->core_unit == 1) { + bgmac->feature_flags |= BGMAC_FEAT_IRQ_ID_OOB_6; + bgmac->feature_flags |= BGMAC_FEAT_CC7_IF_TYPE_RGMII; } break; case BCMA_CHIP_ID_BCM4749: @@ -229,18 +243,11 @@ static int bgmac_probe(struct bcma_device *core) bgmac->feature_flags |= BGMAC_FEAT_CLKCTLST; bgmac->feature_flags |= BGMAC_FEAT_FLW_CTRL1; bgmac->feature_flags |= BGMAC_FEAT_SW_TYPE_PHY; - if (core->bus->chipinfo.pkg == 10) { + if (ci->pkg == 10) { bgmac->feature_flags |= BGMAC_FEAT_SW_TYPE_RGMII; bgmac->feature_flags |= BGMAC_FEAT_IOST_ATTACHED; } break; - case BCMA_CHIP_ID_BCM4716: - bgmac->feature_flags |= BGMAC_FEAT_CLKCTLST; - /* fallthrough */ - case BCMA_CHIP_ID_BCM47162: - bgmac->feature_flags |= BGMAC_FEAT_FLW_CTRL2; - bgmac->feature_flags |= BGMAC_FEAT_SET_RXQ_CLK; - break; /* bcm4707_family */ case BCMA_CHIP_ID_BCM4707: case BCMA_CHIP_ID_BCM47094: @@ -249,21 +256,6 @@ static int bgmac_probe(struct bcma_device *core) bgmac->feature_flags |= BGMAC_FEAT_NO_RESET; bgmac->feature_flags |= BGMAC_FEAT_FORCE_SPEED_2500; break; - case BCMA_CHIP_ID_BCM53573: - bgmac->feature_flags |= BGMAC_FEAT_CLKCTLST; - bgmac->feature_flags |= BGMAC_FEAT_SET_RXQ_CLK; - if (ci->pkg == BCMA_PKG_ID_BCM47189) - bgmac->feature_flags |= BGMAC_FEAT_IOST_ATTACHED; - if (core->core_unit == 0) { - bgmac->feature_flags |= BGMAC_FEAT_CC4_IF_SW_TYPE; - if (ci->pkg == BCMA_PKG_ID_BCM47189) - bgmac->feature_flags |= - BGMAC_FEAT_CC4_IF_SW_TYPE_RGMII; - } else if (core->core_unit == 1) { - bgmac->feature_flags |= BGMAC_FEAT_IRQ_ID_OOB_6; - bgmac->feature_flags |= BGMAC_FEAT_CC7_IF_TYPE_RGMII; - } - break; default: bgmac->feature_flags |= BGMAC_FEAT_CLKCTLST; bgmac->feature_flags |= BGMAC_FEAT_SET_RXQ_CLK; -- 2.7.4 ^ permalink raw reply related [flat|nested] 5+ messages in thread
* [PATCH net-next v2 3/3] net: ethernet: bgmac: driver power manangement 2017-02-08 21:24 [PATCH net-next v2 0/3] net: ethernet: bgmac: PM support and clean-ups Jon Mason 2017-02-08 21:24 ` [PATCH net-next v2 1/3] net: ethernet: bgmac: use #defines for MAX size Jon Mason 2017-02-08 21:24 ` [PATCH net-next v2 2/3] net: ethernet: bgmac: unify code of the same family Jon Mason @ 2017-02-08 21:24 ` Jon Mason 2017-02-09 0:51 ` Florian Fainelli 2 siblings, 1 reply; 5+ messages in thread From: Jon Mason @ 2017-02-08 21:24 UTC (permalink / raw) To: David Miller Cc: rafal, bcm-kernel-feedback-list, netdev, linux-kernel, Joey Zhong From: Joey Zhong <zhongx@broadcom.com> Implement suspend/resume callbacks in the bgmac driver. This makes sure that we de-initialize and re-initialize the hardware correctly before entering suspend and when resuming. Signed-off-by: Joey Zhong <zhongx@broadcom.com> Signed-off-by: Jon Mason <jon.mason@broadcom.com> --- drivers/net/ethernet/broadcom/bgmac-platform.c | 34 +++++++++++++++++ drivers/net/ethernet/broadcom/bgmac.c | 51 ++++++++++++++++++++++++++ drivers/net/ethernet/broadcom/bgmac.h | 2 + 3 files changed, 87 insertions(+) diff --git a/drivers/net/ethernet/broadcom/bgmac-platform.c b/drivers/net/ethernet/broadcom/bgmac-platform.c index 2d153f7..3df91e7 100644 --- a/drivers/net/ethernet/broadcom/bgmac-platform.c +++ b/drivers/net/ethernet/broadcom/bgmac-platform.c @@ -21,8 +21,12 @@ #include <linux/of_net.h> #include "bgmac.h" +#define NICPM_PADRING_CFG 0x00000004 #define NICPM_IOMUX_CTRL 0x00000008 +#define NICPM_PADRING_CFG_INIT_VAL 0x74000000 +#define NICPM_IOMUX_CTRL_INIT_VAL_AX 0x21880000 + #define NICPM_IOMUX_CTRL_INIT_VAL 0x3196e000 #define NICPM_IOMUX_CTRL_SPD_SHIFT 10 #define NICPM_IOMUX_CTRL_SPD_10M 0 @@ -108,6 +112,10 @@ static void bgmac_nicpm_speed_set(struct net_device *net_dev) if (!bgmac->plat.nicpm_base) return; + /* SET RGMII IO CONFIG */ + writel(NICPM_PADRING_CFG_INIT_VAL, + bgmac->plat.nicpm_base + NICPM_PADRING_CFG); + val = NICPM_IOMUX_CTRL_INIT_VAL; switch (bgmac->net_dev->phydev->speed) { default: @@ -239,6 +247,31 @@ static int bgmac_remove(struct platform_device *pdev) return 0; } +#ifdef CONFIG_PM +static int bgmac_suspend(struct device *dev) +{ + struct bgmac *bgmac = dev_get_drvdata(dev); + + return bgmac_enet_suspend(bgmac); +} + +static int bgmac_resume(struct device *dev) +{ + struct bgmac *bgmac = dev_get_drvdata(dev); + + return bgmac_enet_resume(bgmac); +} + +static const struct dev_pm_ops bgmac_pm_ops = { + .suspend = bgmac_suspend, + .resume = bgmac_resume +}; + +#define BGMAC_PM_OPS (&bgmac_pm_ops) +#else +#define BGMAC_PM_OPS NULL +#endif /* CONFIG_PM */ + static const struct of_device_id bgmac_of_enet_match[] = { {.compatible = "brcm,amac",}, {.compatible = "brcm,nsp-amac",}, @@ -252,6 +285,7 @@ static struct platform_driver bgmac_enet_driver = { .driver = { .name = "bgmac-enet", .of_match_table = bgmac_of_enet_match, + .pm = BGMAC_PM_OPS }, .probe = bgmac_probe, .remove = bgmac_remove, diff --git a/drivers/net/ethernet/broadcom/bgmac.c b/drivers/net/ethernet/broadcom/bgmac.c index bd549f8..e78c91d 100644 --- a/drivers/net/ethernet/broadcom/bgmac.c +++ b/drivers/net/ethernet/broadcom/bgmac.c @@ -1478,6 +1478,7 @@ int bgmac_enet_probe(struct bgmac *bgmac) net_dev->irq = bgmac->irq; SET_NETDEV_DEV(net_dev, bgmac->dev); + dev_set_drvdata(bgmac->dev, bgmac); if (!is_valid_ether_addr(bgmac->mac_addr)) { dev_err(bgmac->dev, "Invalid MAC addr: %pM\n", @@ -1551,5 +1552,55 @@ void bgmac_enet_remove(struct bgmac *bgmac) } EXPORT_SYMBOL_GPL(bgmac_enet_remove); +int bgmac_enet_suspend(struct bgmac *bgmac) +{ + if (!netif_running(bgmac->net_dev)) + return 0; + + phy_stop(bgmac->net_dev->phydev); + + netif_stop_queue(bgmac->net_dev); + + napi_disable(&bgmac->napi); + + netif_tx_lock(bgmac->net_dev); + netif_device_detach(bgmac->net_dev); + netif_tx_unlock(bgmac->net_dev); + + bgmac_chip_intrs_off(bgmac); + bgmac_chip_reset(bgmac); + bgmac_dma_cleanup(bgmac); + + return 0; +} +EXPORT_SYMBOL_GPL(bgmac_enet_suspend); + +int bgmac_enet_resume(struct bgmac *bgmac) +{ + int rc; + + if (netif_running(bgmac->net_dev)) + return 0; + + rc = bgmac_dma_init(bgmac); + if (rc) + return rc; + + bgmac_chip_init(bgmac); + + napi_enable(&bgmac->napi); + + netif_tx_lock(bgmac->net_dev); + netif_device_attach(bgmac->net_dev); + netif_tx_unlock(bgmac->net_dev); + + netif_start_queue(bgmac->net_dev); + + phy_start(bgmac->net_dev->phydev); + + return 0; +} +EXPORT_SYMBOL_GPL(bgmac_enet_resume); + MODULE_AUTHOR("Rafał Miłecki"); MODULE_LICENSE("GPL"); diff --git a/drivers/net/ethernet/broadcom/bgmac.h b/drivers/net/ethernet/broadcom/bgmac.h index 5a518fe..741ca27 100644 --- a/drivers/net/ethernet/broadcom/bgmac.h +++ b/drivers/net/ethernet/broadcom/bgmac.h @@ -538,6 +538,8 @@ int bgmac_enet_probe(struct bgmac *bgmac); void bgmac_enet_remove(struct bgmac *bgmac); void bgmac_adjust_link(struct net_device *net_dev); int bgmac_phy_connect_direct(struct bgmac *bgmac); +int bgmac_enet_suspend(struct bgmac *bgmac); +int bgmac_enet_resume(struct bgmac *bgmac); struct mii_bus *bcma_mdio_mii_register(struct bgmac *bgmac); void bcma_mdio_mii_unregister(struct mii_bus *mii_bus); -- 2.7.4 ^ permalink raw reply related [flat|nested] 5+ messages in thread
* Re: [PATCH net-next v2 3/3] net: ethernet: bgmac: driver power manangement 2017-02-08 21:24 ` [PATCH net-next v2 3/3] net: ethernet: bgmac: driver power manangement Jon Mason @ 2017-02-09 0:51 ` Florian Fainelli 0 siblings, 0 replies; 5+ messages in thread From: Florian Fainelli @ 2017-02-09 0:51 UTC (permalink / raw) To: Jon Mason, David Miller Cc: rafal, bcm-kernel-feedback-list, netdev, linux-kernel, Joey Zhong On 02/08/2017 01:24 PM, Jon Mason wrote: > From: Joey Zhong <zhongx@broadcom.com> > > Implement suspend/resume callbacks in the bgmac driver. This makes sure > that we de-initialize and re-initialize the hardware correctly before > entering suspend and when resuming. > > Signed-off-by: Joey Zhong <zhongx@broadcom.com> > Signed-off-by: Jon Mason <jon.mason@broadcom.com> > --- > drivers/net/ethernet/broadcom/bgmac-platform.c | 34 +++++++++++++++++ > drivers/net/ethernet/broadcom/bgmac.c | 51 ++++++++++++++++++++++++++ > drivers/net/ethernet/broadcom/bgmac.h | 2 + > 3 files changed, 87 insertions(+) > > diff --git a/drivers/net/ethernet/broadcom/bgmac-platform.c b/drivers/net/ethernet/broadcom/bgmac-platform.c > index 2d153f7..3df91e7 100644 > --- a/drivers/net/ethernet/broadcom/bgmac-platform.c > +++ b/drivers/net/ethernet/broadcom/bgmac-platform.c > @@ -21,8 +21,12 @@ > #include <linux/of_net.h> > #include "bgmac.h" > > +#define NICPM_PADRING_CFG 0x00000004 > #define NICPM_IOMUX_CTRL 0x00000008 > > +#define NICPM_PADRING_CFG_INIT_VAL 0x74000000 > +#define NICPM_IOMUX_CTRL_INIT_VAL_AX 0x21880000 > + > #define NICPM_IOMUX_CTRL_INIT_VAL 0x3196e000 > #define NICPM_IOMUX_CTRL_SPD_SHIFT 10 > #define NICPM_IOMUX_CTRL_SPD_10M 0 > @@ -108,6 +112,10 @@ static void bgmac_nicpm_speed_set(struct net_device *net_dev) > if (!bgmac->plat.nicpm_base) > return; > > + /* SET RGMII IO CONFIG */ > + writel(NICPM_PADRING_CFG_INIT_VAL, > + bgmac->plat.nicpm_base + NICPM_PADRING_CFG); > + > val = NICPM_IOMUX_CTRL_INIT_VAL; > switch (bgmac->net_dev->phydev->speed) { > default: > @@ -239,6 +247,31 @@ static int bgmac_remove(struct platform_device *pdev) > return 0; > } > > +#ifdef CONFIG_PM > +static int bgmac_suspend(struct device *dev) > +{ > + struct bgmac *bgmac = dev_get_drvdata(dev); > + > + return bgmac_enet_suspend(bgmac); > +} > + > +static int bgmac_resume(struct device *dev) > +{ > + struct bgmac *bgmac = dev_get_drvdata(dev); > + > + return bgmac_enet_resume(bgmac); > +} > + > +static const struct dev_pm_ops bgmac_pm_ops = { > + .suspend = bgmac_suspend, > + .resume = bgmac_resume > +}; > + > +#define BGMAC_PM_OPS (&bgmac_pm_ops) > +#else > +#define BGMAC_PM_OPS NULL > +#endif /* CONFIG_PM */ > + > static const struct of_device_id bgmac_of_enet_match[] = { > {.compatible = "brcm,amac",}, > {.compatible = "brcm,nsp-amac",}, > @@ -252,6 +285,7 @@ static struct platform_driver bgmac_enet_driver = { > .driver = { > .name = "bgmac-enet", > .of_match_table = bgmac_of_enet_match, > + .pm = BGMAC_PM_OPS > }, > .probe = bgmac_probe, > .remove = bgmac_remove, > diff --git a/drivers/net/ethernet/broadcom/bgmac.c b/drivers/net/ethernet/broadcom/bgmac.c > index bd549f8..e78c91d 100644 > --- a/drivers/net/ethernet/broadcom/bgmac.c > +++ b/drivers/net/ethernet/broadcom/bgmac.c > @@ -1478,6 +1478,7 @@ int bgmac_enet_probe(struct bgmac *bgmac) > > net_dev->irq = bgmac->irq; > SET_NETDEV_DEV(net_dev, bgmac->dev); > + dev_set_drvdata(bgmac->dev, bgmac); > > if (!is_valid_ether_addr(bgmac->mac_addr)) { > dev_err(bgmac->dev, "Invalid MAC addr: %pM\n", > @@ -1551,5 +1552,55 @@ void bgmac_enet_remove(struct bgmac *bgmac) > } > EXPORT_SYMBOL_GPL(bgmac_enet_remove); > > +int bgmac_enet_suspend(struct bgmac *bgmac) > +{ > + if (!netif_running(bgmac->net_dev)) > + return 0; > + > + phy_stop(bgmac->net_dev->phydev); > + > + netif_stop_queue(bgmac->net_dev); > + > + napi_disable(&bgmac->napi); > + > + netif_tx_lock(bgmac->net_dev); > + netif_device_detach(bgmac->net_dev); > + netif_tx_unlock(bgmac->net_dev); > + > + bgmac_chip_intrs_off(bgmac); > + bgmac_chip_reset(bgmac); > + bgmac_dma_cleanup(bgmac); > + > + return 0; > +} > +EXPORT_SYMBOL_GPL(bgmac_enet_suspend); > + > +int bgmac_enet_resume(struct bgmac *bgmac) > +{ > + int rc; > + > + if (netif_running(bgmac->net_dev)) > + return 0; This should be if (!netif_running()) here, if it is running, we need to do all of what is below. With that fixed: Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> > + > + rc = bgmac_dma_init(bgmac); > + if (rc) > + return rc; > + > + bgmac_chip_init(bgmac); > + > + napi_enable(&bgmac->napi); > + > + netif_tx_lock(bgmac->net_dev); > + netif_device_attach(bgmac->net_dev); > + netif_tx_unlock(bgmac->net_dev); > + > + netif_start_queue(bgmac->net_dev); > + > + phy_start(bgmac->net_dev->phydev); > + > + return 0; > +} > +EXPORT_SYMBOL_GPL(bgmac_enet_resume); > + > MODULE_AUTHOR("Rafał Miłecki"); > MODULE_LICENSE("GPL"); > diff --git a/drivers/net/ethernet/broadcom/bgmac.h b/drivers/net/ethernet/broadcom/bgmac.h > index 5a518fe..741ca27 100644 > --- a/drivers/net/ethernet/broadcom/bgmac.h > +++ b/drivers/net/ethernet/broadcom/bgmac.h > @@ -538,6 +538,8 @@ int bgmac_enet_probe(struct bgmac *bgmac); > void bgmac_enet_remove(struct bgmac *bgmac); > void bgmac_adjust_link(struct net_device *net_dev); > int bgmac_phy_connect_direct(struct bgmac *bgmac); > +int bgmac_enet_suspend(struct bgmac *bgmac); > +int bgmac_enet_resume(struct bgmac *bgmac); > > struct mii_bus *bcma_mdio_mii_register(struct bgmac *bgmac); > void bcma_mdio_mii_unregister(struct mii_bus *mii_bus); > -- Florian ^ permalink raw reply [flat|nested] 5+ messages in thread
end of thread, other threads:[~2017-02-09 0:51 UTC | newest] Thread overview: 5+ messages (download: mbox.gz follow: Atom feed -- links below jump to the message on this page -- 2017-02-08 21:24 [PATCH net-next v2 0/3] net: ethernet: bgmac: PM support and clean-ups Jon Mason 2017-02-08 21:24 ` [PATCH net-next v2 1/3] net: ethernet: bgmac: use #defines for MAX size Jon Mason 2017-02-08 21:24 ` [PATCH net-next v2 2/3] net: ethernet: bgmac: unify code of the same family Jon Mason 2017-02-08 21:24 ` [PATCH net-next v2 3/3] net: ethernet: bgmac: driver power manangement Jon Mason 2017-02-09 0:51 ` Florian Fainelli
This is a public inbox, see mirroring instructions for how to clone and mirror all data and code used for this inbox; as well as URLs for NNTP newsgroup(s).