From f0e2cf7b912522c9c7146d9d6e99d1b0ea5c97c6 Mon Sep 17 00:00:00 2001 From: Kishon Vijay Abraham I Date: Wed, 25 Jun 2014 23:22:57 +0530 Subject: phy: pipe3: insert delay to enumerate in GEN2 mode 8-bit delay value (0xF1) is required for GEN2 devices to be enumerated consistently. Added an API to be called from PHY drivers to set this delay value and called it from PIPE3 driver to set the delay value. Signed-off-by: Kishon Vijay Abraham I Reviewed-by: Roger Quadros --- include/linux/phy/omap_control_phy.h | 10 ++++++++++ 1 file changed, 10 insertions(+) (limited to 'include/linux/phy') diff --git a/include/linux/phy/omap_control_phy.h b/include/linux/phy/omap_control_phy.h index 5450403c7546..e9e6cfbfbb58 100644 --- a/include/linux/phy/omap_control_phy.h +++ b/include/linux/phy/omap_control_phy.h @@ -23,6 +23,7 @@ enum omap_control_phy_type { OMAP_CTRL_TYPE_OTGHS = 1, /* Mailbox OTGHS_CONTROL */ OMAP_CTRL_TYPE_USB2, /* USB2_PHY, power down in CONTROL_DEV_CONF */ OMAP_CTRL_TYPE_PIPE3, /* PIPE3 PHY, DPLL & seperate Rx/Tx power */ + OMAP_CTRL_TYPE_PCIE, /* RX TX control of ACSPCIE */ OMAP_CTRL_TYPE_DRA7USB2, /* USB2 PHY, power and power_aux e.g. DRA7 */ OMAP_CTRL_TYPE_AM437USB2, /* USB2 PHY, power e.g. AM437x */ }; @@ -33,6 +34,7 @@ struct omap_control_phy { u32 __iomem *otghs_control; u32 __iomem *power; u32 __iomem *power_aux; + u32 __iomem *pcie_pcs; struct clk *sys_clk; @@ -63,6 +65,9 @@ enum omap_control_usb_mode { #define OMAP_CTRL_PIPE3_PHY_TX_RX_POWERON 0x3 #define OMAP_CTRL_PIPE3_PHY_TX_RX_POWEROFF 0x0 +#define OMAP_CTRL_PCIE_PCS_MASK 0xff +#define OMAP_CTRL_PCIE_PCS_DELAY_COUNT_SHIFT 0x8 + #define OMAP_CTRL_USB2_PHY_PD BIT(28) #define AM437X_CTRL_USB2_PHY_PD BIT(0) @@ -74,6 +79,7 @@ enum omap_control_usb_mode { void omap_control_phy_power(struct device *dev, int on); void omap_control_usb_set_mode(struct device *dev, enum omap_control_usb_mode mode); +void omap_control_pcie_pcs(struct device *dev, u8 id, u8 delay); #else static inline void omap_control_phy_power(struct device *dev, int on) @@ -84,6 +90,10 @@ static inline void omap_control_usb_set_mode(struct device *dev, enum omap_control_usb_mode mode) { } + +static inline void omap_control_pcie_pcs(struct device *dev, u8 id, u8 delay) +{ +} #endif #endif /* __OMAP_CONTROL_PHY_H__ */ -- cgit v1.3-14-g43fede From 3be88125d85df587085b0be0a5c0e9953eb5ed6b Mon Sep 17 00:00:00 2001 From: Roger Quadros Date: Fri, 4 Jul 2014 12:55:45 +0300 Subject: phy: core: Support regulator supply for PHY power Some PHYs can be powered by an external power regulator. e.g. USB_HS PHY on DRA7 SoC. Make the PHY core support a power regulator. Signed-off-by: Roger Quadros Signed-off-by: Kishon Vijay Abraham I --- drivers/phy/phy-core.c | 26 ++++++++++++++++++++++++++ include/linux/phy/phy.h | 2 ++ 2 files changed, 28 insertions(+) (limited to 'include/linux/phy') diff --git a/drivers/phy/phy-core.c b/drivers/phy/phy-core.c index 49c446530101..75c97396dbfa 100644 --- a/drivers/phy/phy-core.c +++ b/drivers/phy/phy-core.c @@ -21,6 +21,7 @@ #include #include #include +#include static struct class *phy_class; static DEFINE_MUTEX(phy_provider_mutex); @@ -226,6 +227,12 @@ int phy_power_on(struct phy *phy) if (!phy) return 0; + if (phy->pwr) { + ret = regulator_enable(phy->pwr); + if (ret) + return ret; + } + ret = phy_pm_runtime_get_sync(phy); if (ret < 0 && ret != -ENOTSUPP) return ret; @@ -247,6 +254,8 @@ int phy_power_on(struct phy *phy) out: mutex_unlock(&phy->mutex); phy_pm_runtime_put_sync(phy); + if (phy->pwr) + regulator_disable(phy->pwr); return ret; } @@ -272,6 +281,9 @@ int phy_power_off(struct phy *phy) mutex_unlock(&phy->mutex); phy_pm_runtime_put(phy); + if (phy->pwr) + regulator_disable(phy->pwr); + return 0; } EXPORT_SYMBOL_GPL(phy_power_off); @@ -588,6 +600,16 @@ struct phy *phy_create(struct device *dev, const struct phy_ops *ops, goto free_phy; } + /* phy-supply */ + phy->pwr = regulator_get_optional(dev, "phy"); + if (IS_ERR(phy->pwr)) { + if (PTR_ERR(phy->pwr) == -EPROBE_DEFER) { + ret = -EPROBE_DEFER; + goto free_ida; + } + phy->pwr = NULL; + } + device_initialize(&phy->dev); mutex_init(&phy->mutex); @@ -617,6 +639,9 @@ put_dev: put_device(&phy->dev); /* calls phy_release() which frees resources */ return ERR_PTR(ret); +free_ida: + ida_simple_remove(&phy_ida, phy->id); + free_phy: kfree(phy); return ERR_PTR(ret); @@ -800,6 +825,7 @@ static void phy_release(struct device *dev) phy = to_phy(dev); dev_vdbg(dev, "releasing '%s'\n", dev_name(dev)); + regulator_put(phy->pwr); ida_simple_remove(&phy_ida, phy->id); kfree(phy); } diff --git a/include/linux/phy/phy.h b/include/linux/phy/phy.h index 2760744cb2a7..9a8694524742 100644 --- a/include/linux/phy/phy.h +++ b/include/linux/phy/phy.h @@ -18,6 +18,7 @@ #include #include #include +#include struct phy; @@ -65,6 +66,7 @@ struct phy { int init_count; int power_count; struct phy_attrs attrs; + struct regulator *pwr; }; /** -- cgit v1.3-14-g43fede From f0ed817638b59aa927f1f7e9564dd8796b18dc4f Mon Sep 17 00:00:00 2001 From: Kishon Vijay Abraham I Date: Mon, 14 Jul 2014 15:55:02 +0530 Subject: phy: core: Let node ptr of PHY point to PHY and not of PHY provider In case of multi-phy PHY providers, each PHY should be modeled as a sub node of the PHY provider. Then each PHY will have a different node pointer (node pointer of sub node) than that of PHY provider. Added this provision in the PHY core. Also fixed all drivers to use the updated API. Signed-off-by: Kishon Vijay Abraham I Acked-by: Lee Jones --- Documentation/phy.txt | 10 ++++++---- drivers/phy/phy-bcm-kona-usb2.c | 2 +- drivers/phy/phy-berlin-sata.c | 2 +- drivers/phy/phy-core.c | 25 ++++++++++++++++++------- drivers/phy/phy-exynos-dp-video.c | 2 +- drivers/phy/phy-exynos-mipi-video.c | 2 +- drivers/phy/phy-exynos5-usbdrd.c | 3 ++- drivers/phy/phy-exynos5250-sata.c | 2 +- drivers/phy/phy-hix5hd2-sata.c | 2 +- drivers/phy/phy-mvebu-sata.c | 2 +- drivers/phy/phy-omap-usb2.c | 2 +- drivers/phy/phy-qcom-apq8064-sata.c | 3 ++- drivers/phy/phy-samsung-usb2.c | 3 ++- drivers/phy/phy-sun4i-usb.c | 2 +- drivers/phy/phy-ti-pipe3.c | 2 +- drivers/phy/phy-twl4030-usb.c | 2 +- drivers/phy/phy-xgene.c | 2 +- include/linux/phy/phy.h | 15 ++++++++++----- 18 files changed, 52 insertions(+), 31 deletions(-) (limited to 'include/linux/phy') diff --git a/Documentation/phy.txt b/Documentation/phy.txt index ebff6ee52441..c6594af94d25 100644 --- a/Documentation/phy.txt +++ b/Documentation/phy.txt @@ -53,10 +53,12 @@ unregister the PHY. The PHY driver should create the PHY in order for other peripheral controllers to make use of it. The PHY framework provides 2 APIs to create the PHY. -struct phy *phy_create(struct device *dev, const struct phy_ops *ops, - struct phy_init_data *init_data); -struct phy *devm_phy_create(struct device *dev, const struct phy_ops *ops, - struct phy_init_data *init_data); +struct phy *phy_create(struct device *dev, struct device_node *node, + const struct phy_ops *ops, + struct phy_init_data *init_data); +struct phy *devm_phy_create(struct device *dev, struct device_node *node, + const struct phy_ops *ops, + struct phy_init_data *init_data); The PHY drivers can use one of the above 2 APIs to create the PHY by passing the device pointer, phy ops and init_data. diff --git a/drivers/phy/phy-bcm-kona-usb2.c b/drivers/phy/phy-bcm-kona-usb2.c index e94f5a6a5645..894fe74c1e44 100644 --- a/drivers/phy/phy-bcm-kona-usb2.c +++ b/drivers/phy/phy-bcm-kona-usb2.c @@ -117,7 +117,7 @@ static int bcm_kona_usb2_probe(struct platform_device *pdev) platform_set_drvdata(pdev, phy); - gphy = devm_phy_create(dev, &ops, NULL); + gphy = devm_phy_create(dev, NULL, &ops, NULL); if (IS_ERR(gphy)) return PTR_ERR(gphy); diff --git a/drivers/phy/phy-berlin-sata.c b/drivers/phy/phy-berlin-sata.c index c5e688b0899f..5c3a0424aeb4 100644 --- a/drivers/phy/phy-berlin-sata.c +++ b/drivers/phy/phy-berlin-sata.c @@ -239,7 +239,7 @@ static int phy_berlin_sata_probe(struct platform_device *pdev) if (!phy_desc) return -ENOMEM; - phy = devm_phy_create(dev, &phy_berlin_sata_ops, NULL); + phy = devm_phy_create(dev, NULL, &phy_berlin_sata_ops, NULL); if (IS_ERR(phy)) { dev_err(dev, "failed to create PHY %d\n", phy_id); return PTR_ERR(phy); diff --git a/drivers/phy/phy-core.c b/drivers/phy/phy-core.c index 527e744a3809..ff5eec5af817 100644 --- a/drivers/phy/phy-core.c +++ b/drivers/phy/phy-core.c @@ -415,13 +415,20 @@ struct phy *of_phy_simple_xlate(struct device *dev, struct of_phandle_args struct phy *phy; struct class_dev_iter iter; struct device_node *node = dev->of_node; + struct device_node *child; class_dev_iter_init(&iter, phy_class, NULL, NULL); while ((dev = class_dev_iter_next(&iter))) { phy = to_phy(dev); - if (node != phy->dev.of_node) + if (node != phy->dev.of_node) { + for_each_child_of_node(node, child) { + if (child == phy->dev.of_node) + goto phy_found; + } continue; + } +phy_found: class_dev_iter_exit(&iter); return phy; } @@ -579,13 +586,15 @@ EXPORT_SYMBOL_GPL(devm_of_phy_get); /** * phy_create() - create a new phy * @dev: device that is creating the new phy + * @node: device node of the phy * @ops: function pointers for performing phy operations * @init_data: contains the list of PHY consumers or NULL * * Called to create a phy using phy framework. */ -struct phy *phy_create(struct device *dev, const struct phy_ops *ops, - struct phy_init_data *init_data) +struct phy *phy_create(struct device *dev, struct device_node *node, + const struct phy_ops *ops, + struct phy_init_data *init_data) { int ret; int id; @@ -620,7 +629,7 @@ struct phy *phy_create(struct device *dev, const struct phy_ops *ops, phy->dev.class = phy_class; phy->dev.parent = dev; - phy->dev.of_node = dev->of_node; + phy->dev.of_node = node ?: dev->of_node; phy->id = id; phy->ops = ops; phy->init_data = init_data; @@ -656,6 +665,7 @@ EXPORT_SYMBOL_GPL(phy_create); /** * devm_phy_create() - create a new phy * @dev: device that is creating the new phy + * @node: device node of the phy * @ops: function pointers for performing phy operations * @init_data: contains the list of PHY consumers or NULL * @@ -664,8 +674,9 @@ EXPORT_SYMBOL_GPL(phy_create); * On driver detach, release function is invoked on the devres data, * then, devres data is freed. */ -struct phy *devm_phy_create(struct device *dev, const struct phy_ops *ops, - struct phy_init_data *init_data) +struct phy *devm_phy_create(struct device *dev, struct device_node *node, + const struct phy_ops *ops, + struct phy_init_data *init_data) { struct phy **ptr, *phy; @@ -673,7 +684,7 @@ struct phy *devm_phy_create(struct device *dev, const struct phy_ops *ops, if (!ptr) return ERR_PTR(-ENOMEM); - phy = phy_create(dev, ops, init_data); + phy = phy_create(dev, node, ops, init_data); if (!IS_ERR(phy)) { *ptr = phy; devres_add(dev, ptr); diff --git a/drivers/phy/phy-exynos-dp-video.c b/drivers/phy/phy-exynos-dp-video.c index 098f822a2fa4..8b3026e2af7f 100644 --- a/drivers/phy/phy-exynos-dp-video.c +++ b/drivers/phy/phy-exynos-dp-video.c @@ -77,7 +77,7 @@ static int exynos_dp_video_phy_probe(struct platform_device *pdev) if (IS_ERR(state->regs)) return PTR_ERR(state->regs); - phy = devm_phy_create(dev, &exynos_dp_video_phy_ops, NULL); + phy = devm_phy_create(dev, NULL, &exynos_dp_video_phy_ops, NULL); if (IS_ERR(phy)) { dev_err(dev, "failed to create Display Port PHY\n"); return PTR_ERR(phy); diff --git a/drivers/phy/phy-exynos-mipi-video.c b/drivers/phy/phy-exynos-mipi-video.c index 6d6bcf52a10e..b55a92e12496 100644 --- a/drivers/phy/phy-exynos-mipi-video.c +++ b/drivers/phy/phy-exynos-mipi-video.c @@ -136,7 +136,7 @@ static int exynos_mipi_video_phy_probe(struct platform_device *pdev) spin_lock_init(&state->slock); for (i = 0; i < EXYNOS_MIPI_PHYS_NUM; i++) { - struct phy *phy = devm_phy_create(dev, + struct phy *phy = devm_phy_create(dev, NULL, &exynos_mipi_video_phy_ops, NULL); if (IS_ERR(phy)) { dev_err(dev, "failed to create PHY %d\n", i); diff --git a/drivers/phy/phy-exynos5-usbdrd.c b/drivers/phy/phy-exynos5-usbdrd.c index 205159db37a3..b05302b09c9f 100644 --- a/drivers/phy/phy-exynos5-usbdrd.c +++ b/drivers/phy/phy-exynos5-usbdrd.c @@ -635,7 +635,8 @@ static int exynos5_usbdrd_phy_probe(struct platform_device *pdev) dev_vdbg(dev, "Creating usbdrd_phy phy\n"); for (i = 0; i < EXYNOS5_DRDPHYS_NUM; i++) { - struct phy *phy = devm_phy_create(dev, &exynos5_usbdrd_phy_ops, + struct phy *phy = devm_phy_create(dev, NULL, + &exynos5_usbdrd_phy_ops, NULL); if (IS_ERR(phy)) { dev_err(dev, "Failed to create usbdrd_phy phy\n"); diff --git a/drivers/phy/phy-exynos5250-sata.c b/drivers/phy/phy-exynos5250-sata.c index 05689450f93b..19a679aca4ac 100644 --- a/drivers/phy/phy-exynos5250-sata.c +++ b/drivers/phy/phy-exynos5250-sata.c @@ -210,7 +210,7 @@ static int exynos_sata_phy_probe(struct platform_device *pdev) return ret; } - sata_phy->phy = devm_phy_create(dev, &exynos_sata_phy_ops, NULL); + sata_phy->phy = devm_phy_create(dev, NULL, &exynos_sata_phy_ops, NULL); if (IS_ERR(sata_phy->phy)) { clk_disable_unprepare(sata_phy->phyclk); dev_err(dev, "failed to create PHY\n"); diff --git a/drivers/phy/phy-hix5hd2-sata.c b/drivers/phy/phy-hix5hd2-sata.c index d44283453d71..6a08fa5f81eb 100644 --- a/drivers/phy/phy-hix5hd2-sata.c +++ b/drivers/phy/phy-hix5hd2-sata.c @@ -156,7 +156,7 @@ static int hix5hd2_sata_phy_probe(struct platform_device *pdev) if (IS_ERR(priv->peri_ctrl)) priv->peri_ctrl = NULL; - phy = devm_phy_create(dev, &hix5hd2_sata_phy_ops, NULL); + phy = devm_phy_create(dev, NULL, &hix5hd2_sata_phy_ops, NULL); if (IS_ERR(phy)) { dev_err(dev, "failed to create PHY\n"); return PTR_ERR(phy); diff --git a/drivers/phy/phy-mvebu-sata.c b/drivers/phy/phy-mvebu-sata.c index d70ecd6a1b3f..cc3c0e166daf 100644 --- a/drivers/phy/phy-mvebu-sata.c +++ b/drivers/phy/phy-mvebu-sata.c @@ -99,7 +99,7 @@ static int phy_mvebu_sata_probe(struct platform_device *pdev) if (IS_ERR(priv->clk)) return PTR_ERR(priv->clk); - phy = devm_phy_create(&pdev->dev, &phy_mvebu_sata_ops, NULL); + phy = devm_phy_create(&pdev->dev, NULL, &phy_mvebu_sata_ops, NULL); if (IS_ERR(phy)) return PTR_ERR(phy); diff --git a/drivers/phy/phy-omap-usb2.c b/drivers/phy/phy-omap-usb2.c index 34b396146c8a..93d78359246c 100644 --- a/drivers/phy/phy-omap-usb2.c +++ b/drivers/phy/phy-omap-usb2.c @@ -263,7 +263,7 @@ static int omap_usb2_probe(struct platform_device *pdev) platform_set_drvdata(pdev, phy); - generic_phy = devm_phy_create(phy->dev, &ops, NULL); + generic_phy = devm_phy_create(phy->dev, NULL, &ops, NULL); if (IS_ERR(generic_phy)) return PTR_ERR(generic_phy); diff --git a/drivers/phy/phy-qcom-apq8064-sata.c b/drivers/phy/phy-qcom-apq8064-sata.c index c9b4dd6becf5..d7c01aa1f8d7 100644 --- a/drivers/phy/phy-qcom-apq8064-sata.c +++ b/drivers/phy/phy-qcom-apq8064-sata.c @@ -228,7 +228,8 @@ static int qcom_apq8064_sata_phy_probe(struct platform_device *pdev) if (IS_ERR(phy->mmio)) return PTR_ERR(phy->mmio); - generic_phy = devm_phy_create(dev, &qcom_apq8064_sata_phy_ops, NULL); + generic_phy = devm_phy_create(dev, NULL, &qcom_apq8064_sata_phy_ops, + NULL); if (IS_ERR(generic_phy)) { dev_err(dev, "%s: failed to create phy\n", __func__); return PTR_ERR(generic_phy); diff --git a/drivers/phy/phy-samsung-usb2.c b/drivers/phy/phy-samsung-usb2.c index 16aae7a285f0..ae30640a411d 100644 --- a/drivers/phy/phy-samsung-usb2.c +++ b/drivers/phy/phy-samsung-usb2.c @@ -196,7 +196,8 @@ static int samsung_usb2_phy_probe(struct platform_device *pdev) struct samsung_usb2_phy_instance *p = &drv->instances[i]; dev_dbg(dev, "Creating phy \"%s\"\n", label); - p->phy = devm_phy_create(dev, &samsung_usb2_phy_ops, NULL); + p->phy = devm_phy_create(dev, NULL, &samsung_usb2_phy_ops, + NULL); if (IS_ERR(p->phy)) { dev_err(drv->dev, "Failed to create usb2_phy \"%s\"\n", label); diff --git a/drivers/phy/phy-sun4i-usb.c b/drivers/phy/phy-sun4i-usb.c index 7a4ea552f621..61ebea49709b 100644 --- a/drivers/phy/phy-sun4i-usb.c +++ b/drivers/phy/phy-sun4i-usb.c @@ -295,7 +295,7 @@ static int sun4i_usb_phy_probe(struct platform_device *pdev) return PTR_ERR(phy->pmu); } - phy->phy = devm_phy_create(dev, &sun4i_usb_phy_ops, NULL); + phy->phy = devm_phy_create(dev, NULL, &sun4i_usb_phy_ops, NULL); if (IS_ERR(phy->phy)) { dev_err(dev, "failed to create PHY %d\n", i); return PTR_ERR(phy->phy); diff --git a/drivers/phy/phy-ti-pipe3.c b/drivers/phy/phy-ti-pipe3.c index 93bcd67f1b22..b964aa967b46 100644 --- a/drivers/phy/phy-ti-pipe3.c +++ b/drivers/phy/phy-ti-pipe3.c @@ -400,7 +400,7 @@ static int ti_pipe3_probe(struct platform_device *pdev) platform_set_drvdata(pdev, phy); pm_runtime_enable(phy->dev); - generic_phy = devm_phy_create(phy->dev, &ops, NULL); + generic_phy = devm_phy_create(phy->dev, NULL, &ops, NULL); if (IS_ERR(generic_phy)) return PTR_ERR(generic_phy); diff --git a/drivers/phy/phy-twl4030-usb.c b/drivers/phy/phy-twl4030-usb.c index 2e0e9b3774c8..e1a6623d4696 100644 --- a/drivers/phy/phy-twl4030-usb.c +++ b/drivers/phy/phy-twl4030-usb.c @@ -695,7 +695,7 @@ static int twl4030_usb_probe(struct platform_device *pdev) otg->set_host = twl4030_set_host; otg->set_peripheral = twl4030_set_peripheral; - phy = devm_phy_create(twl->dev, &ops, init_data); + phy = devm_phy_create(twl->dev, NULL, &ops, init_data); if (IS_ERR(phy)) { dev_dbg(&pdev->dev, "Failed to create PHY\n"); return PTR_ERR(phy); diff --git a/drivers/phy/phy-xgene.c b/drivers/phy/phy-xgene.c index 4aa1ccd1511f..db809b97219e 100644 --- a/drivers/phy/phy-xgene.c +++ b/drivers/phy/phy-xgene.c @@ -1707,7 +1707,7 @@ static int xgene_phy_probe(struct platform_device *pdev) ctx->dev = &pdev->dev; platform_set_drvdata(pdev, ctx); - ctx->phy = devm_phy_create(ctx->dev, &xgene_phy_ops, NULL); + ctx->phy = devm_phy_create(ctx->dev, NULL, &xgene_phy_ops, NULL); if (IS_ERR(ctx->phy)) { dev_dbg(&pdev->dev, "Failed to create PHY\n"); rc = PTR_ERR(ctx->phy); diff --git a/include/linux/phy/phy.h b/include/linux/phy/phy.h index 9a8694524742..8cb6f815475b 100644 --- a/include/linux/phy/phy.h +++ b/include/linux/phy/phy.h @@ -158,9 +158,10 @@ void devm_phy_put(struct device *dev, struct phy *phy); struct phy *of_phy_get(struct device_node *np, const char *con_id); struct phy *of_phy_simple_xlate(struct device *dev, struct of_phandle_args *args); -struct phy *phy_create(struct device *dev, const struct phy_ops *ops, - struct phy_init_data *init_data); -struct phy *devm_phy_create(struct device *dev, +struct phy *phy_create(struct device *dev, struct device_node *node, + const struct phy_ops *ops, + struct phy_init_data *init_data); +struct phy *devm_phy_create(struct device *dev, struct device_node *node, const struct phy_ops *ops, struct phy_init_data *init_data); void phy_destroy(struct phy *phy); void devm_phy_destroy(struct device *dev, struct phy *phy); @@ -299,13 +300,17 @@ static inline struct phy *of_phy_simple_xlate(struct device *dev, } static inline struct phy *phy_create(struct device *dev, - const struct phy_ops *ops, struct phy_init_data *init_data) + struct device_node *node, + const struct phy_ops *ops, + struct phy_init_data *init_data) { return ERR_PTR(-ENOSYS); } static inline struct phy *devm_phy_create(struct device *dev, - const struct phy_ops *ops, struct phy_init_data *init_data) + struct device_node *node, + const struct phy_ops *ops, + struct phy_init_data *init_data) { return ERR_PTR(-ENOSYS); } -- cgit v1.3-14-g43fede