From patchwork Sun Sep 13 06:34:29 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Zhou Yanjie X-Patchwork-Id: 297659 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-12.7 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH, MAILING_LIST_MULTI, SIGNED_OFF_BY, SPF_HELO_NONE, SPF_PASS, UNPARSEABLE_RELAY, URIBL_BLOCKED, USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 3CABFC43461 for ; Sun, 13 Sep 2020 06:35:40 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id EE03320665 for ; Sun, 13 Sep 2020 06:35:39 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1725925AbgIMGfX (ORCPT ); Sun, 13 Sep 2020 02:35:23 -0400 Received: from out28-3.mail.aliyun.com ([115.124.28.3]:35078 "EHLO out28-3.mail.aliyun.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725909AbgIMGfT (ORCPT ); Sun, 13 Sep 2020 02:35:19 -0400 X-Alimail-AntiSpam: AC=CONTINUE; BC=0.2109629|-1; CH=green; DM=|CONTINUE|false|; DS=CONTINUE|ham_system_inform|0.0209685-0.000903972-0.978128; FP=0|0|0|0|0|-1|-1|-1; HT=e01a16367; MF=zhouyanjie@wanyeetech.com; NM=1; PH=DS; RN=13; RT=13; SR=0; TI=SMTPD_---.IWSCCS3_1599978900; Received: from localhost.localdomain(mailfrom:zhouyanjie@wanyeetech.com fp:SMTPD_---.IWSCCS3_1599978900) by smtp.aliyun-inc.com(10.147.42.16); Sun, 13 Sep 2020 14:35:16 +0800 From: =?utf-8?b?5ZGo55Cw5p2wIChaaG91IFlhbmppZSk=?= To: balbi@kernel.org, gregkh@linuxfoundation.org, kishon@ti.com, vkoul@kernel.org, paul@crapouillou.net Cc: linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, dongsheng.qiu@ingenic.com, aric.pzqi@ingenic.com, rick.tyliu@ingenic.com, yanfei.li@ingenic.com, sernia.zhou@foxmail.com, zhenwenjin@gmail.com Subject: [PATCH v3 1/2] USB: PHY: JZ4770: Remove unnecessary function calls. Date: Sun, 13 Sep 2020 14:34:29 +0800 Message-Id: <20200913063430.9622-2-zhouyanjie@wanyeetech.com> X-Mailer: git-send-email 2.11.0 In-Reply-To: <20200913063430.9622-1-zhouyanjie@wanyeetech.com> References: <20200913063430.9622-1-zhouyanjie@wanyeetech.com> MIME-Version: 1.0 Sender: linux-usb-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-usb@vger.kernel.org Remove unnecessary "of_match_ptr()", because Ingenic SoCs all depend on Device Tree. Suggested-by: Paul Cercueil Signed-off-by: 周琰杰 (Zhou Yanjie) --- Notes: v3: New patch. drivers/usb/phy/phy-jz4770.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/usb/phy/phy-jz4770.c b/drivers/usb/phy/phy-jz4770.c index f6d3731581eb..4025da20b3fd 100644 --- a/drivers/usb/phy/phy-jz4770.c +++ b/drivers/usb/phy/phy-jz4770.c @@ -350,7 +350,7 @@ static struct platform_driver ingenic_phy_driver = { .probe = jz4770_phy_probe, .driver = { .name = "jz4770-phy", - .of_match_table = of_match_ptr(ingenic_usb_phy_of_matches), + .of_match_table = ingenic_usb_phy_of_matches, }, }; module_platform_driver(ingenic_phy_driver); From patchwork Sun Sep 13 06:34:30 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Zhou Yanjie X-Patchwork-Id: 258574 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-12.7 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH, MAILING_LIST_MULTI, SIGNED_OFF_BY, SPF_HELO_NONE, SPF_PASS, UNPARSEABLE_RELAY, URIBL_BLOCKED, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 41856C433E2 for ; Sun, 13 Sep 2020 06:35:34 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id EEC3B206C3 for ; Sun, 13 Sep 2020 06:35:33 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1725939AbgIMGfb (ORCPT ); Sun, 13 Sep 2020 02:35:31 -0400 Received: from out28-217.mail.aliyun.com ([115.124.28.217]:55535 "EHLO out28-217.mail.aliyun.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725910AbgIMGf1 (ORCPT ); Sun, 13 Sep 2020 02:35:27 -0400 X-Alimail-AntiSpam: AC=CONTINUE; BC=0.07436282|-1; CH=green; DM=|CONTINUE|false|; DS=CONTINUE|ham_regular_dialog|0.0129965-0.00708145-0.979922; FP=0|0|0|0|0|-1|-1|-1; HT=e02c03279; MF=zhouyanjie@wanyeetech.com; NM=1; PH=DS; RN=13; RT=13; SR=0; TI=SMTPD_---.IWSCCS3_1599978900; Received: from localhost.localdomain(mailfrom:zhouyanjie@wanyeetech.com fp:SMTPD_---.IWSCCS3_1599978900) by smtp.aliyun-inc.com(10.147.42.16); Sun, 13 Sep 2020 14:35:17 +0800 From: =?utf-8?b?5ZGo55Cw5p2wIChaaG91IFlhbmppZSk=?= To: balbi@kernel.org, gregkh@linuxfoundation.org, kishon@ti.com, vkoul@kernel.org, paul@crapouillou.net Cc: linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, dongsheng.qiu@ingenic.com, aric.pzqi@ingenic.com, rick.tyliu@ingenic.com, yanfei.li@ingenic.com, sernia.zhou@foxmail.com, zhenwenjin@gmail.com Subject: [PATCH v3 2/2] USB: PHY: JZ4770: Use the generic PHY framework. Date: Sun, 13 Sep 2020 14:34:30 +0800 Message-Id: <20200913063430.9622-3-zhouyanjie@wanyeetech.com> X-Mailer: git-send-email 2.11.0 In-Reply-To: <20200913063430.9622-1-zhouyanjie@wanyeetech.com> References: <20200913063430.9622-1-zhouyanjie@wanyeetech.com> MIME-Version: 1.0 Sender: linux-usb-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-usb@vger.kernel.org Used the generic PHY framework API to create the PHY, and move the driver to driver/phy/ingenic. And adjust the position of some codes to make it consistent with the style of other USB PHY drivers. Tested-by: 周正 (Zhou Zheng) Co-developed-by: 漆鹏振 (Qi Pengzhen) Signed-off-by: 漆鹏振 (Qi Pengzhen) Signed-off-by: 周琰杰 (Zhou Yanjie) --- Notes: v1->v2: Fix bug, ".of_match_table = of_match_ptr(ingenic_usb_phy_of_matches)" is wrong and should be replaced with ".of_match_table = ingenic_usb_phy_of_matches". v2->v3: 1.Change "depends on (MACH_INGENIC && MIPS) || COMPILE_TEST" to "depends on MIPS || COMPILE_TEST". 2.Keep the adjustments of "ingenic_usb_phy_init()" and "ingenic_usb_phu_exit()" positions in v2 to make them consistent with the order in "ingenic_usb_phy_ops", keep the adjustments to the positions of "ingenic_usb_phy_of_matches[]" in v2 to keep them consistent with the styles of other USB PHY drivers. And remove some unnecessary changes to reduce the diff size, from the original 256 lines change to the current 209 lines. drivers/phy/Kconfig | 1 + drivers/phy/Makefile | 1 + drivers/phy/ingenic/Kconfig | 12 ++ drivers/phy/ingenic/Makefile | 2 + .../phy-jz4770.c => phy/ingenic/phy-ingenic-usb.c} | 209 +++++++++++---------- drivers/usb/phy/Kconfig | 8 - drivers/usb/phy/Makefile | 1 - 7 files changed, 128 insertions(+), 106 deletions(-) create mode 100644 drivers/phy/ingenic/Kconfig create mode 100644 drivers/phy/ingenic/Makefile rename drivers/{usb/phy/phy-jz4770.c => phy/ingenic/phy-ingenic-usb.c} (71%) diff --git a/drivers/phy/Kconfig b/drivers/phy/Kconfig index de9362c25c07..0534b0fdd057 100644 --- a/drivers/phy/Kconfig +++ b/drivers/phy/Kconfig @@ -55,6 +55,7 @@ source "drivers/phy/broadcom/Kconfig" source "drivers/phy/cadence/Kconfig" source "drivers/phy/freescale/Kconfig" source "drivers/phy/hisilicon/Kconfig" +source "drivers/phy/ingenic/Kconfig" source "drivers/phy/lantiq/Kconfig" source "drivers/phy/marvell/Kconfig" source "drivers/phy/mediatek/Kconfig" diff --git a/drivers/phy/Makefile b/drivers/phy/Makefile index c27408e4daae..ab24f0d20763 100644 --- a/drivers/phy/Makefile +++ b/drivers/phy/Makefile @@ -14,6 +14,7 @@ obj-y += allwinner/ \ cadence/ \ freescale/ \ hisilicon/ \ + ingenic/ \ intel/ \ lantiq/ \ marvell/ \ diff --git a/drivers/phy/ingenic/Kconfig b/drivers/phy/ingenic/Kconfig new file mode 100644 index 000000000000..912b14e512cb --- /dev/null +++ b/drivers/phy/ingenic/Kconfig @@ -0,0 +1,12 @@ +# SPDX-License-Identifier: GPL-2.0 +# +# Phy drivers for Ingenic platforms +# +config PHY_INGENIC_USB + tristate "Ingenic SoCs USB PHY Driver" + depends on MIPS || COMPILE_TEST + depends on USB_SUPPORT + select GENERIC_PHY + help + This driver provides USB PHY support for the USB controller found + on the JZ-series and X-series SoCs from Ingenic. diff --git a/drivers/phy/ingenic/Makefile b/drivers/phy/ingenic/Makefile new file mode 100644 index 000000000000..65d5ea00fc9d --- /dev/null +++ b/drivers/phy/ingenic/Makefile @@ -0,0 +1,2 @@ +# SPDX-License-Identifier: GPL-2.0 +obj-y += phy-ingenic-usb.o diff --git a/drivers/usb/phy/phy-jz4770.c b/drivers/phy/ingenic/phy-ingenic-usb.c similarity index 71% rename from drivers/usb/phy/phy-jz4770.c rename to drivers/phy/ingenic/phy-ingenic-usb.c index 4025da20b3fd..1f2e811c9125 100644 --- a/drivers/usb/phy/phy-jz4770.c +++ b/drivers/phy/ingenic/phy-ingenic-usb.c @@ -7,12 +7,12 @@ */ #include +#include #include #include #include #include -#include -#include +#include /* OTGPHY register offsets */ #define REG_USBPCR_OFFSET 0x00 @@ -97,68 +97,56 @@ enum ingenic_usb_phy_version { struct ingenic_soc_info { enum ingenic_usb_phy_version version; - void (*usb_phy_init)(struct usb_phy *phy); + void (*usb_phy_init)(struct phy *phy); }; -struct jz4770_phy { +struct ingenic_usb_phy { const struct ingenic_soc_info *soc_info; - struct usb_phy phy; - struct usb_otg otg; + struct phy *phy; struct device *dev; void __iomem *base; struct clk *clk; struct regulator *vcc_supply; }; -static inline struct jz4770_phy *otg_to_jz4770_phy(struct usb_otg *otg) +static int ingenic_usb_phy_init(struct phy *phy) { - return container_of(otg, struct jz4770_phy, otg); -} - -static inline struct jz4770_phy *phy_to_jz4770_phy(struct usb_phy *phy) -{ - return container_of(phy, struct jz4770_phy, phy); -} - -static int ingenic_usb_phy_set_peripheral(struct usb_otg *otg, - struct usb_gadget *gadget) -{ - struct jz4770_phy *priv = otg_to_jz4770_phy(otg); + struct ingenic_usb_phy *priv = phy_get_drvdata(phy); + int err; u32 reg; - if (priv->soc_info->version >= ID_X1000) { - reg = readl(priv->base + REG_USBPCR1_OFFSET); - reg |= USBPCR1_BVLD_REG; - writel(reg, priv->base + REG_USBPCR1_OFFSET); + err = clk_prepare_enable(priv->clk); + if (err) { + dev_err(priv->dev, "Unable to start clock: %d\n", err); + return err; } + priv->soc_info->usb_phy_init(phy); + + /* Wait for PHY to reset */ + usleep_range(30, 300); reg = readl(priv->base + REG_USBPCR_OFFSET); - reg &= ~USBPCR_USB_MODE; - reg |= USBPCR_VBUSVLDEXT | USBPCR_VBUSVLDEXTSEL | USBPCR_OTG_DISABLE; - writel(reg, priv->base + REG_USBPCR_OFFSET); + writel(reg & ~USBPCR_POR, priv->base + REG_USBPCR_OFFSET); + usleep_range(300, 1000); return 0; } -static int ingenic_usb_phy_set_host(struct usb_otg *otg, struct usb_bus *host) +static int ingenic_usb_phy_exit(struct phy *phy) { - struct jz4770_phy *priv = otg_to_jz4770_phy(otg); - u32 reg; + struct ingenic_usb_phy *priv = phy_get_drvdata(phy); - reg = readl(priv->base + REG_USBPCR_OFFSET); - reg &= ~(USBPCR_VBUSVLDEXT | USBPCR_VBUSVLDEXTSEL | USBPCR_OTG_DISABLE); - reg |= USBPCR_USB_MODE; - writel(reg, priv->base + REG_USBPCR_OFFSET); + clk_disable_unprepare(priv->clk); + regulator_disable(priv->vcc_supply); return 0; } -static int ingenic_usb_phy_init(struct usb_phy *phy) +static int ingenic_usb_phy_power_on(struct phy *phy) { - struct jz4770_phy *priv = phy_to_jz4770_phy(phy); + struct ingenic_usb_phy *priv = phy_get_drvdata(phy); int err; - u32 reg; err = regulator_enable(priv->vcc_supply); if (err) { @@ -166,39 +154,71 @@ static int ingenic_usb_phy_init(struct usb_phy *phy) return err; } - err = clk_prepare_enable(priv->clk); - if (err) { - dev_err(priv->dev, "Unable to start clock: %d\n", err); - return err; - } - - priv->soc_info->usb_phy_init(phy); - - /* Wait for PHY to reset */ - usleep_range(30, 300); - reg = readl(priv->base + REG_USBPCR_OFFSET); - writel(reg & ~USBPCR_POR, priv->base + REG_USBPCR_OFFSET); - usleep_range(300, 1000); - return 0; } -static void ingenic_usb_phy_shutdown(struct usb_phy *phy) +static int ingenic_usb_phy_power_off(struct phy *phy) { - struct jz4770_phy *priv = phy_to_jz4770_phy(phy); + struct ingenic_usb_phy *priv = phy_get_drvdata(phy); - clk_disable_unprepare(priv->clk); regulator_disable(priv->vcc_supply); + + return 0; } -static void ingenic_usb_phy_remove(void *phy) +static int ingenic_usb_phy_set_mode(struct phy *phy, + enum phy_mode mode, int submode) { - usb_remove_phy(phy); + struct ingenic_usb_phy *priv = phy_get_drvdata(phy); + u32 reg; + + switch (mode) { + case PHY_MODE_USB_HOST: + reg = readl(priv->base + REG_USBPCR_OFFSET); + reg &= ~(USBPCR_VBUSVLDEXT | USBPCR_VBUSVLDEXTSEL | USBPCR_OTG_DISABLE); + reg |= USBPCR_USB_MODE; + writel(reg, priv->base + REG_USBPCR_OFFSET); + + break; + case PHY_MODE_USB_DEVICE: + if (priv->soc_info->version >= ID_X1000) { + reg = readl(priv->base + REG_USBPCR1_OFFSET); + reg |= USBPCR1_BVLD_REG; + writel(reg, priv->base + REG_USBPCR1_OFFSET); + } + + reg = readl(priv->base + REG_USBPCR_OFFSET); + reg &= ~USBPCR_USB_MODE; + reg |= USBPCR_VBUSVLDEXT | USBPCR_VBUSVLDEXTSEL | USBPCR_OTG_DISABLE; + writel(reg, priv->base + REG_USBPCR_OFFSET); + + break; + case PHY_MODE_USB_OTG: + reg = readl(priv->base + REG_USBPCR_OFFSET); + reg &= ~USBPCR_OTG_DISABLE; + reg |= USBPCR_VBUSVLDEXT | USBPCR_VBUSVLDEXTSEL | USBPCR_USB_MODE; + writel(reg, priv->base + REG_USBPCR_OFFSET); + + break; + default: + return -EINVAL; + } + + return 0; } -static void jz4770_usb_phy_init(struct usb_phy *phy) +static const struct phy_ops ingenic_usb_phy_ops = { + .init = ingenic_usb_phy_init, + .exit = ingenic_usb_phy_exit, + .power_on = ingenic_usb_phy_power_on, + .power_off = ingenic_usb_phy_power_off, + .set_mode = ingenic_usb_phy_set_mode, + .owner = THIS_MODULE, +}; + +static void jz4770_usb_phy_init(struct phy *phy) { - struct jz4770_phy *priv = phy_to_jz4770_phy(phy); + struct ingenic_usb_phy *priv = phy_get_drvdata(phy); u32 reg; reg = USBPCR_AVLD_REG | USBPCR_COMMONONN | USBPCR_IDPULLUP_ALWAYS | @@ -208,9 +228,9 @@ static void jz4770_usb_phy_init(struct usb_phy *phy) writel(reg, priv->base + REG_USBPCR_OFFSET); } -static void jz4780_usb_phy_init(struct usb_phy *phy) +static void jz4780_usb_phy_init(struct phy *phy) { - struct jz4770_phy *priv = phy_to_jz4770_phy(phy); + struct ingenic_usb_phy *priv = phy_get_drvdata(phy); u32 reg; reg = readl(priv->base + REG_USBPCR1_OFFSET) | USBPCR1_USB_SEL | @@ -221,9 +241,9 @@ static void jz4780_usb_phy_init(struct usb_phy *phy) writel(reg, priv->base + REG_USBPCR_OFFSET); } -static void x1000_usb_phy_init(struct usb_phy *phy) +static void x1000_usb_phy_init(struct phy *phy) { - struct jz4770_phy *priv = phy_to_jz4770_phy(phy); + struct ingenic_usb_phy *priv = phy_get_drvdata(phy); u32 reg; reg = readl(priv->base + REG_USBPCR1_OFFSET) | USBPCR1_WORD_IF_16BIT; @@ -235,9 +255,9 @@ static void x1000_usb_phy_init(struct usb_phy *phy) writel(reg, priv->base + REG_USBPCR_OFFSET); } -static void x1830_usb_phy_init(struct usb_phy *phy) +static void x1830_usb_phy_init(struct phy *phy) { - struct jz4770_phy *priv = phy_to_jz4770_phy(phy); + struct ingenic_usb_phy *priv = phy_get_drvdata(phy); u32 reg; /* rdt */ @@ -276,43 +296,25 @@ static const struct ingenic_soc_info x1830_soc_info = { .usb_phy_init = x1830_usb_phy_init, }; -static const struct of_device_id ingenic_usb_phy_of_matches[] = { - { .compatible = "ingenic,jz4770-phy", .data = &jz4770_soc_info }, - { .compatible = "ingenic,jz4780-phy", .data = &jz4780_soc_info }, - { .compatible = "ingenic,x1000-phy", .data = &x1000_soc_info }, - { .compatible = "ingenic,x1830-phy", .data = &x1830_soc_info }, - { /* sentinel */ } -}; -MODULE_DEVICE_TABLE(of, ingenic_usb_phy_of_matches); - -static int jz4770_phy_probe(struct platform_device *pdev) +static int ingenic_usb_phy_probe(struct platform_device *pdev) { + struct ingenic_usb_phy *priv; + struct phy_provider *provider; struct device *dev = &pdev->dev; - struct jz4770_phy *priv; int err; priv = devm_kzalloc(dev, sizeof(*priv), GFP_KERNEL); if (!priv) return -ENOMEM; - priv->soc_info = device_get_match_data(&pdev->dev); + priv->soc_info = device_get_match_data(dev); if (!priv->soc_info) { - dev_err(&pdev->dev, "Error: No device match found\n"); + dev_err(dev, "Error: No device match found\n"); return -ENODEV; } platform_set_drvdata(pdev, priv); priv->dev = dev; - priv->phy.dev = dev; - priv->phy.otg = &priv->otg; - priv->phy.label = "ingenic-usb-phy"; - priv->phy.init = ingenic_usb_phy_init; - priv->phy.shutdown = ingenic_usb_phy_shutdown; - - priv->otg.state = OTG_STATE_UNDEFINED; - priv->otg.usb_phy = &priv->phy; - priv->otg.set_host = ingenic_usb_phy_set_host; - priv->otg.set_peripheral = ingenic_usb_phy_set_peripheral; priv->base = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(priv->base)) { @@ -336,27 +338,40 @@ static int jz4770_phy_probe(struct platform_device *pdev) return err; } - err = usb_add_phy(&priv->phy, USB_PHY_TYPE_USB2); - if (err) { - if (err != -EPROBE_DEFER) - dev_err(dev, "Unable to register PHY\n"); - return err; - } + priv->phy = devm_phy_create(priv->dev, NULL, &ingenic_usb_phy_ops); + if (IS_ERR(priv)) + return PTR_ERR(priv); + + phy_set_drvdata(priv->phy, priv); - return devm_add_action_or_reset(dev, ingenic_usb_phy_remove, &priv->phy); + provider = devm_of_phy_provider_register(priv->dev, of_phy_simple_xlate); + if (IS_ERR(provider)) + return PTR_ERR(provider); + + return 0; } -static struct platform_driver ingenic_phy_driver = { - .probe = jz4770_phy_probe, +static const struct of_device_id ingenic_usb_phy_of_matches[] = { + { .compatible = "ingenic,jz4770-phy", .data = &jz4770_soc_info }, + { .compatible = "ingenic,jz4780-phy", .data = &jz4780_soc_info }, + { .compatible = "ingenic,x1000-phy", .data = &x1000_soc_info }, + { .compatible = "ingenic,x1830-phy", .data = &x1830_soc_info }, + { /* sentinel */ } +}; +MODULE_DEVICE_TABLE(of, ingenic_usb_phy_of_matches); + +static struct platform_driver ingenic_usb_phy_driver = { + .probe = ingenic_usb_phy_probe, .driver = { - .name = "jz4770-phy", + .name = "ingenic-usb-phy", .of_match_table = ingenic_usb_phy_of_matches, }, }; -module_platform_driver(ingenic_phy_driver); +module_platform_driver(ingenic_usb_phy_driver); MODULE_AUTHOR("周琰杰 (Zhou Yanjie) "); MODULE_AUTHOR("漆鹏振 (Qi Pengzhen) "); MODULE_AUTHOR("Paul Cercueil "); MODULE_DESCRIPTION("Ingenic SoCs USB PHY driver"); +MODULE_ALIAS("jz4770-phy"); MODULE_LICENSE("GPL"); diff --git a/drivers/usb/phy/Kconfig b/drivers/usb/phy/Kconfig index ef4787cd3d37..ff24fca0a2d9 100644 --- a/drivers/usb/phy/Kconfig +++ b/drivers/usb/phy/Kconfig @@ -184,12 +184,4 @@ config USB_ULPI_VIEWPORT Provides read/write operations to the ULPI phy register set for controllers with a viewport register (e.g. Chipidea/ARC controllers). -config JZ4770_PHY - tristate "Ingenic SoCs Transceiver Driver" - depends on MIPS || COMPILE_TEST - select USB_PHY - help - This driver provides PHY support for the USB controller found - on the JZ-series and X-series SoCs from Ingenic. - endmenu diff --git a/drivers/usb/phy/Makefile b/drivers/usb/phy/Makefile index b352bdbe8712..df1d99010079 100644 --- a/drivers/usb/phy/Makefile +++ b/drivers/usb/phy/Makefile @@ -24,4 +24,3 @@ obj-$(CONFIG_USB_MXS_PHY) += phy-mxs-usb.o obj-$(CONFIG_USB_ULPI) += phy-ulpi.o obj-$(CONFIG_USB_ULPI_VIEWPORT) += phy-ulpi-viewport.o obj-$(CONFIG_KEYSTONE_USB_PHY) += phy-keystone.o -obj-$(CONFIG_JZ4770_PHY) += phy-jz4770.o