From 1543e317f1da31b75942316931e8f491a8920811 Mon Sep 17 00:00:00 2001 From: hc <hc@nodka.com> Date: Thu, 04 Jan 2024 10:08:02 +0000 Subject: [PATCH] disable FB --- kernel/drivers/usb/dwc3/dwc3-qcom.c | 485 ++++++++++++++++++++++++++++++++++++++++++++++++----- 1 files changed, 437 insertions(+), 48 deletions(-) diff --git a/kernel/drivers/usb/dwc3/dwc3-qcom.c b/kernel/drivers/usb/dwc3/dwc3-qcom.c index 5bb5384..4147a9d 100644 --- a/kernel/drivers/usb/dwc3/dwc3-qcom.c +++ b/kernel/drivers/usb/dwc3/dwc3-qcom.c @@ -4,14 +4,16 @@ * Inspired by dwc3-of-simple.c */ +#include <linux/acpi.h> #include <linux/io.h> #include <linux/of.h> #include <linux/clk.h> #include <linux/irq.h> -#include <linux/clk-provider.h> +#include <linux/of_clk.h> #include <linux/module.h> #include <linux/kernel.h> #include <linux/extcon.h> +#include <linux/interconnect.h> #include <linux/of_platform.h> #include <linux/platform_device.h> #include <linux/phy/phy.h> @@ -38,10 +40,34 @@ #define PWR_EVNT_LPM_IN_L2_MASK BIT(4) #define PWR_EVNT_LPM_OUT_L2_MASK BIT(5) +#define SDM845_QSCRATCH_BASE_OFFSET 0xf8800 +#define SDM845_QSCRATCH_SIZE 0x400 +#define SDM845_DWC3_CORE_SIZE 0xcd00 + +/* Interconnect path bandwidths in MBps */ +#define USB_MEMORY_AVG_HS_BW MBps_to_icc(240) +#define USB_MEMORY_PEAK_HS_BW MBps_to_icc(700) +#define USB_MEMORY_AVG_SS_BW MBps_to_icc(1000) +#define USB_MEMORY_PEAK_SS_BW MBps_to_icc(2500) +#define APPS_USB_AVG_BW 0 +#define APPS_USB_PEAK_BW MBps_to_icc(40) + +struct dwc3_acpi_pdata { + u32 qscratch_base_offset; + u32 qscratch_base_size; + u32 dwc3_core_base_size; + int hs_phy_irq_index; + int dp_hs_phy_irq_index; + int dm_hs_phy_irq_index; + int ss_phy_irq_index; + bool is_urs; +}; + struct dwc3_qcom { struct device *dev; void __iomem *qscratch_base; struct platform_device *dwc3; + struct platform_device *urs_usb; struct clk **clks; int num_clocks; struct reset_control *resets; @@ -56,9 +82,13 @@ struct notifier_block vbus_nb; struct notifier_block host_nb; + const struct dwc3_acpi_pdata *acpi_pdata; + enum usb_dr_mode mode; bool is_suspended; bool pm_suspended; + struct icc_path *icc_path_ddr; + struct icc_path *icc_path_apps; }; static inline void dwc3_qcom_setbits(void __iomem *base, u32 offset, u32 val) @@ -85,7 +115,7 @@ readl(base + offset); } -static void dwc3_qcom_vbus_overrride_enable(struct dwc3_qcom *qcom, bool enable) +static void dwc3_qcom_vbus_override_enable(struct dwc3_qcom *qcom, bool enable) { if (enable) { dwc3_qcom_setbits(qcom->qscratch_base, QSCRATCH_SS_PHY_CTRL, @@ -106,7 +136,7 @@ struct dwc3_qcom *qcom = container_of(nb, struct dwc3_qcom, vbus_nb); /* enable vbus override for device mode */ - dwc3_qcom_vbus_overrride_enable(qcom, event); + dwc3_qcom_vbus_override_enable(qcom, event); qcom->mode = event ? USB_DR_MODE_PERIPHERAL : USB_DR_MODE_HOST; return NOTIFY_DONE; @@ -118,7 +148,7 @@ struct dwc3_qcom *qcom = container_of(nb, struct dwc3_qcom, host_nb); /* disable vbus override in host mode */ - dwc3_qcom_vbus_overrride_enable(qcom, !event); + dwc3_qcom_vbus_override_enable(qcom, !event); qcom->mode = event ? USB_DR_MODE_HOST : USB_DR_MODE_PERIPHERAL; return NOTIFY_DONE; @@ -173,6 +203,123 @@ return 0; } +static int dwc3_qcom_interconnect_enable(struct dwc3_qcom *qcom) +{ + int ret; + + ret = icc_enable(qcom->icc_path_ddr); + if (ret) + return ret; + + ret = icc_enable(qcom->icc_path_apps); + if (ret) + icc_disable(qcom->icc_path_ddr); + + return ret; +} + +static int dwc3_qcom_interconnect_disable(struct dwc3_qcom *qcom) +{ + int ret; + + ret = icc_disable(qcom->icc_path_ddr); + if (ret) + return ret; + + ret = icc_disable(qcom->icc_path_apps); + if (ret) + icc_enable(qcom->icc_path_ddr); + + return ret; +} + +/** + * dwc3_qcom_interconnect_init() - Get interconnect path handles + * and set bandwidhth. + * @qcom: Pointer to the concerned usb core. + * + */ +static int dwc3_qcom_interconnect_init(struct dwc3_qcom *qcom) +{ + struct device *dev = qcom->dev; + int ret; + + if (has_acpi_companion(dev)) + return 0; + + qcom->icc_path_ddr = of_icc_get(dev, "usb-ddr"); + if (IS_ERR(qcom->icc_path_ddr)) { + dev_err(dev, "failed to get usb-ddr path: %ld\n", + PTR_ERR(qcom->icc_path_ddr)); + return PTR_ERR(qcom->icc_path_ddr); + } + + qcom->icc_path_apps = of_icc_get(dev, "apps-usb"); + if (IS_ERR(qcom->icc_path_apps)) { + dev_err(dev, "failed to get apps-usb path: %ld\n", + PTR_ERR(qcom->icc_path_apps)); + ret = PTR_ERR(qcom->icc_path_apps); + goto put_path_ddr; + } + + if (usb_get_maximum_speed(&qcom->dwc3->dev) >= USB_SPEED_SUPER || + usb_get_maximum_speed(&qcom->dwc3->dev) == USB_SPEED_UNKNOWN) + ret = icc_set_bw(qcom->icc_path_ddr, + USB_MEMORY_AVG_SS_BW, USB_MEMORY_PEAK_SS_BW); + else + ret = icc_set_bw(qcom->icc_path_ddr, + USB_MEMORY_AVG_HS_BW, USB_MEMORY_PEAK_HS_BW); + + if (ret) { + dev_err(dev, "failed to set bandwidth for usb-ddr path: %d\n", ret); + goto put_path_apps; + } + + ret = icc_set_bw(qcom->icc_path_apps, + APPS_USB_AVG_BW, APPS_USB_PEAK_BW); + if (ret) { + dev_err(dev, "failed to set bandwidth for apps-usb path: %d\n", ret); + goto put_path_apps; + } + + return 0; + +put_path_apps: + icc_put(qcom->icc_path_apps); +put_path_ddr: + icc_put(qcom->icc_path_ddr); + return ret; +} + +/** + * dwc3_qcom_interconnect_exit() - Release interconnect path handles + * @qcom: Pointer to the concerned usb core. + * + * This function is used to release interconnect path handle. + */ +static void dwc3_qcom_interconnect_exit(struct dwc3_qcom *qcom) +{ + icc_put(qcom->icc_path_ddr); + icc_put(qcom->icc_path_apps); +} + +/* Only usable in contexts where the role can not change. */ +static bool dwc3_qcom_is_host(struct dwc3_qcom *qcom) +{ + struct dwc3 *dwc; + + /* + * FIXME: Fix this layering violation. + */ + dwc = platform_get_drvdata(qcom->dwc3); + + /* Core driver may not have probed yet. */ + if (!dwc) + return false; + + return dwc->xhci; +} + static void dwc3_qcom_disable_interrupts(struct dwc3_qcom *qcom) { if (qcom->hs_phy_irq) { @@ -219,10 +366,10 @@ } } -static int dwc3_qcom_suspend(struct dwc3_qcom *qcom) +static int dwc3_qcom_suspend(struct dwc3_qcom *qcom, bool wakeup) { u32 val; - int i; + int i, ret; if (qcom->is_suspended) return 0; @@ -234,7 +381,11 @@ for (i = qcom->num_clocks - 1; i >= 0; i--) clk_disable_unprepare(qcom->clks[i]); - if (device_may_wakeup(qcom->dev)) + ret = dwc3_qcom_interconnect_disable(qcom); + if (ret) + dev_warn(qcom->dev, "failed to disable interconnect: %d\n", ret); + + if (wakeup) dwc3_qcom_enable_interrupts(qcom); qcom->is_suspended = true; @@ -242,7 +393,7 @@ return 0; } -static int dwc3_qcom_resume(struct dwc3_qcom *qcom) +static int dwc3_qcom_resume(struct dwc3_qcom *qcom, bool wakeup) { int ret; int i; @@ -250,7 +401,7 @@ if (!qcom->is_suspended) return 0; - if (device_may_wakeup(qcom->dev)) + if (wakeup) dwc3_qcom_disable_interrupts(qcom); for (i = 0; i < qcom->num_clocks; i++) { @@ -261,6 +412,10 @@ return ret; } } + + ret = dwc3_qcom_interconnect_enable(qcom); + if (ret) + dev_warn(qcom->dev, "failed to enable interconnect: %d\n", ret); /* Clear existing events from PHY related to L2 in/out */ dwc3_qcom_setbits(qcom->qscratch_base, PWR_EVNT_IRQ_STAT_REG, @@ -280,7 +435,11 @@ if (qcom->pm_suspended) return IRQ_HANDLED; - if (dwc->xhci) + /* + * This is safe as role switching is done from a freezable workqueue + * and the wakeup interrupts are disabled as part of resume. + */ + if (dwc3_qcom_is_host(qcom)) pm_runtime_resume(&dwc->xhci->dev); return IRQ_HANDLED; @@ -303,12 +462,31 @@ PIPE_UTMI_CLK_DIS); } +static int dwc3_qcom_get_irq(struct platform_device *pdev, + const char *name, int num) +{ + struct dwc3_qcom *qcom = platform_get_drvdata(pdev); + struct platform_device *pdev_irq = qcom->urs_usb ? qcom->urs_usb : pdev; + struct device_node *np = pdev->dev.of_node; + int ret; + + if (np) + ret = platform_get_irq_byname_optional(pdev_irq, name); + else + ret = platform_get_irq_optional(pdev_irq, num); + + return ret; +} + static int dwc3_qcom_setup_irq(struct platform_device *pdev) { struct dwc3_qcom *qcom = platform_get_drvdata(pdev); - int irq, ret; + const struct dwc3_acpi_pdata *pdata = qcom->acpi_pdata; + int irq; + int ret; - irq = platform_get_irq_byname(pdev, "hs_phy_irq"); + irq = dwc3_qcom_get_irq(pdev, "hs_phy_irq", + pdata ? pdata->hs_phy_irq_index : -1); if (irq > 0) { /* Keep wakeup interrupts disabled until suspend */ irq_set_status_flags(irq, IRQ_NOAUTOEN); @@ -323,7 +501,8 @@ qcom->hs_phy_irq = irq; } - irq = platform_get_irq_byname(pdev, "dp_hs_phy_irq"); + irq = dwc3_qcom_get_irq(pdev, "dp_hs_phy_irq", + pdata ? pdata->dp_hs_phy_irq_index : -1); if (irq > 0) { irq_set_status_flags(irq, IRQ_NOAUTOEN); ret = devm_request_threaded_irq(qcom->dev, irq, NULL, @@ -337,7 +516,8 @@ qcom->dp_hs_phy_irq = irq; } - irq = platform_get_irq_byname(pdev, "dm_hs_phy_irq"); + irq = dwc3_qcom_get_irq(pdev, "dm_hs_phy_irq", + pdata ? pdata->dm_hs_phy_irq_index : -1); if (irq > 0) { irq_set_status_flags(irq, IRQ_NOAUTOEN); ret = devm_request_threaded_irq(qcom->dev, irq, NULL, @@ -351,7 +531,8 @@ qcom->dm_hs_phy_irq = irq; } - irq = platform_get_irq_byname(pdev, "ss_phy_irq"); + irq = dwc3_qcom_get_irq(pdev, "ss_phy_irq", + pdata ? pdata->ss_phy_irq_index : -1); if (irq > 0) { irq_set_status_flags(irq, IRQ_NOAUTOEN); ret = devm_request_threaded_irq(qcom->dev, irq, NULL, @@ -374,10 +555,13 @@ struct device_node *np = dev->of_node; int i; - qcom->num_clocks = count; - - if (!count) + if (!np || !count) return 0; + + if (count < 0) + return count; + + qcom->num_clocks = count; qcom->clks = devm_kcalloc(dev, qcom->num_clocks, sizeof(struct clk *), GFP_KERNEL); @@ -412,12 +596,142 @@ return 0; } -static int dwc3_qcom_probe(struct platform_device *pdev) +static const struct property_entry dwc3_qcom_acpi_properties[] = { + PROPERTY_ENTRY_STRING("dr_mode", "host"), + {} +}; + +static int dwc3_qcom_acpi_register_core(struct platform_device *pdev) { + struct dwc3_qcom *qcom = platform_get_drvdata(pdev); + struct device *dev = &pdev->dev; + struct resource *res, *child_res = NULL; + struct platform_device *pdev_irq = qcom->urs_usb ? qcom->urs_usb : + pdev; + int irq; + int ret; + + qcom->dwc3 = platform_device_alloc("dwc3", PLATFORM_DEVID_AUTO); + if (!qcom->dwc3) + return -ENOMEM; + + qcom->dwc3->dev.parent = dev; + qcom->dwc3->dev.type = dev->type; + qcom->dwc3->dev.dma_mask = dev->dma_mask; + qcom->dwc3->dev.dma_parms = dev->dma_parms; + qcom->dwc3->dev.coherent_dma_mask = dev->coherent_dma_mask; + + child_res = kcalloc(2, sizeof(*child_res), GFP_KERNEL); + if (!child_res) + return -ENOMEM; + + res = platform_get_resource(pdev, IORESOURCE_MEM, 0); + if (!res) { + dev_err(&pdev->dev, "failed to get memory resource\n"); + ret = -ENODEV; + goto out; + } + + child_res[0].flags = res->flags; + child_res[0].start = res->start; + child_res[0].end = child_res[0].start + + qcom->acpi_pdata->dwc3_core_base_size; + + irq = platform_get_irq(pdev_irq, 0); + if (irq < 0) { + ret = irq; + goto out; + } + child_res[1].flags = IORESOURCE_IRQ; + child_res[1].start = child_res[1].end = irq; + + ret = platform_device_add_resources(qcom->dwc3, child_res, 2); + if (ret) { + dev_err(&pdev->dev, "failed to add resources\n"); + goto out; + } + + ret = platform_device_add_properties(qcom->dwc3, + dwc3_qcom_acpi_properties); + if (ret < 0) { + dev_err(&pdev->dev, "failed to add properties\n"); + goto out; + } + + ret = platform_device_add(qcom->dwc3); + if (ret) + dev_err(&pdev->dev, "failed to add device\n"); + +out: + kfree(child_res); + return ret; +} + +static int dwc3_qcom_of_register_core(struct platform_device *pdev) +{ + struct dwc3_qcom *qcom = platform_get_drvdata(pdev); struct device_node *np = pdev->dev.of_node, *dwc3_np; struct device *dev = &pdev->dev; + int ret; + + dwc3_np = of_get_child_by_name(np, "dwc3"); + if (!dwc3_np) { + dev_err(dev, "failed to find dwc3 core child\n"); + return -ENODEV; + } + + ret = of_platform_populate(np, NULL, NULL, dev); + if (ret) { + dev_err(dev, "failed to register dwc3 core - %d\n", ret); + goto node_put; + } + + qcom->dwc3 = of_find_device_by_node(dwc3_np); + if (!qcom->dwc3) { + ret = -ENODEV; + dev_err(dev, "failed to get dwc3 platform device\n"); + } + +node_put: + of_node_put(dwc3_np); + + return ret; +} + +static struct platform_device * +dwc3_qcom_create_urs_usb_platdev(struct device *dev) +{ + struct fwnode_handle *fwh; + struct acpi_device *adev; + char name[8]; + int ret; + int id; + + /* Figure out device id */ + ret = sscanf(fwnode_get_name(dev->fwnode), "URS%d", &id); + if (!ret) + return NULL; + + /* Find the child using name */ + snprintf(name, sizeof(name), "USB%d", id); + fwh = fwnode_get_named_child_node(dev->fwnode, name); + if (!fwh) + return NULL; + + adev = to_acpi_device_node(fwh); + if (!adev) + return NULL; + + return acpi_create_platform_device(adev, NULL); +} + +static int dwc3_qcom_probe(struct platform_device *pdev) +{ + struct device_node *np = pdev->dev.of_node; + struct device *dev = &pdev->dev; struct dwc3_qcom *qcom; - struct resource *res; + struct resource *res, *parent_res = NULL; + struct resource local_res; int ret, i; bool ignore_pipe_clk; @@ -427,6 +741,14 @@ platform_set_drvdata(pdev, qcom); qcom->dev = &pdev->dev; + + if (has_acpi_companion(dev)) { + qcom->acpi_pdata = acpi_device_get_match_data(dev); + if (!qcom->acpi_pdata) { + dev_err(&pdev->dev, "no supporting ACPI device data\n"); + return -EINVAL; + } + } qcom->resets = devm_reset_control_array_get_optional_exclusive(dev); if (IS_ERR(qcom->resets)) { @@ -449,15 +771,39 @@ goto reset_assert; } - ret = dwc3_qcom_clk_init(qcom, of_count_phandle_with_args(np, - "clocks", "#clock-cells")); + ret = dwc3_qcom_clk_init(qcom, of_clk_get_parent_count(np)); if (ret) { dev_err(dev, "failed to get clocks\n"); goto reset_assert; } res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - qcom->qscratch_base = devm_ioremap_resource(dev, res); + + if (np) { + parent_res = res; + } else { + memcpy(&local_res, res, sizeof(struct resource)); + parent_res = &local_res; + + parent_res->start = res->start + + qcom->acpi_pdata->qscratch_base_offset; + parent_res->end = parent_res->start + + qcom->acpi_pdata->qscratch_base_size; + + if (qcom->acpi_pdata->is_urs) { + qcom->urs_usb = dwc3_qcom_create_urs_usb_platdev(dev); + if (IS_ERR_OR_NULL(qcom->urs_usb)) { + dev_err(dev, "failed to create URS USB platdev\n"); + if (!qcom->urs_usb) + ret = -ENODEV; + else + ret = PTR_ERR(qcom->urs_usb); + goto clk_disable; + } + } + } + + qcom->qscratch_base = devm_ioremap_resource(dev, parent_res); if (IS_ERR(qcom->qscratch_base)) { dev_err(dev, "failed to map qscratch, err=%d\n", ret); ret = PTR_ERR(qcom->qscratch_base); @@ -465,13 +811,8 @@ } ret = dwc3_qcom_setup_irq(pdev); - if (ret) - goto clk_disable; - - dwc3_np = of_get_child_by_name(np, "dwc3"); - if (!dwc3_np) { - dev_err(dev, "failed to find dwc3 core child\n"); - ret = -ENODEV; + if (ret) { + dev_err(dev, "failed to setup IRQs, err=%d\n", ret); goto clk_disable; } @@ -484,29 +825,30 @@ if (ignore_pipe_clk) dwc3_qcom_select_utmi_clk(qcom); - ret = of_platform_populate(np, NULL, NULL, dev); - if (ret) { - dev_err(dev, "failed to register dwc3 core - %d\n", ret); - goto clk_disable; - } + if (np) + ret = dwc3_qcom_of_register_core(pdev); + else + ret = dwc3_qcom_acpi_register_core(pdev); - qcom->dwc3 = of_find_device_by_node(dwc3_np); - if (!qcom->dwc3) { - dev_err(&pdev->dev, "failed to get dwc3 platform device\n"); - ret = -ENODEV; + if (ret) { + dev_err(dev, "failed to register DWC3 Core, err=%d\n", ret); goto depopulate; } + + ret = dwc3_qcom_interconnect_init(qcom); + if (ret) + goto depopulate; qcom->mode = usb_get_dr_mode(&qcom->dwc3->dev); /* enable vbus override for device mode */ - if (qcom->mode == USB_DR_MODE_PERIPHERAL) - dwc3_qcom_vbus_overrride_enable(qcom, true); + if (qcom->mode != USB_DR_MODE_HOST) + dwc3_qcom_vbus_override_enable(qcom, true); /* register extcon to override sw_vbus on Vbus change later */ ret = dwc3_qcom_register_extcon(qcom); if (ret) - goto depopulate; + goto interconnect_exit; device_init_wakeup(&pdev->dev, 1); qcom->is_suspended = false; @@ -516,8 +858,13 @@ return 0; +interconnect_exit: + dwc3_qcom_interconnect_exit(qcom); depopulate: - of_platform_depopulate(&pdev->dev); + if (np) + of_platform_depopulate(&pdev->dev); + else + platform_device_put(pdev); clk_disable: for (i = qcom->num_clocks - 1; i >= 0; i--) { clk_disable_unprepare(qcom->clks[i]); @@ -532,10 +879,14 @@ static int dwc3_qcom_remove(struct platform_device *pdev) { struct dwc3_qcom *qcom = platform_get_drvdata(pdev); + struct device_node *np = pdev->dev.of_node; struct device *dev = &pdev->dev; int i; - of_platform_depopulate(dev); + if (np) + of_platform_depopulate(&pdev->dev); + else + platform_device_put(pdev); for (i = qcom->num_clocks - 1; i >= 0; i--) { clk_disable_unprepare(qcom->clks[i]); @@ -543,6 +894,7 @@ } qcom->num_clocks = 0; + dwc3_qcom_interconnect_exit(qcom); reset_control_assert(qcom->resets); pm_runtime_allow(dev); @@ -554,9 +906,11 @@ static int __maybe_unused dwc3_qcom_pm_suspend(struct device *dev) { struct dwc3_qcom *qcom = dev_get_drvdata(dev); + bool wakeup = device_may_wakeup(dev); int ret = 0; - ret = dwc3_qcom_suspend(qcom); + + ret = dwc3_qcom_suspend(qcom, wakeup); if (!ret) qcom->pm_suspended = true; @@ -566,9 +920,10 @@ static int __maybe_unused dwc3_qcom_pm_resume(struct device *dev) { struct dwc3_qcom *qcom = dev_get_drvdata(dev); + bool wakeup = device_may_wakeup(dev); int ret; - ret = dwc3_qcom_resume(qcom); + ret = dwc3_qcom_resume(qcom, wakeup); if (!ret) qcom->pm_suspended = false; @@ -579,14 +934,14 @@ { struct dwc3_qcom *qcom = dev_get_drvdata(dev); - return dwc3_qcom_suspend(qcom); + return dwc3_qcom_suspend(qcom, true); } static int __maybe_unused dwc3_qcom_runtime_resume(struct device *dev) { struct dwc3_qcom *qcom = dev_get_drvdata(dev); - return dwc3_qcom_resume(qcom); + return dwc3_qcom_resume(qcom, true); } static const struct dev_pm_ops dwc3_qcom_dev_pm_ops = { @@ -598,10 +953,43 @@ static const struct of_device_id dwc3_qcom_of_match[] = { { .compatible = "qcom,dwc3" }, { .compatible = "qcom,msm8996-dwc3" }, + { .compatible = "qcom,msm8998-dwc3" }, { .compatible = "qcom,sdm845-dwc3" }, { } }; MODULE_DEVICE_TABLE(of, dwc3_qcom_of_match); + +#ifdef CONFIG_ACPI +static const struct dwc3_acpi_pdata sdm845_acpi_pdata = { + .qscratch_base_offset = SDM845_QSCRATCH_BASE_OFFSET, + .qscratch_base_size = SDM845_QSCRATCH_SIZE, + .dwc3_core_base_size = SDM845_DWC3_CORE_SIZE, + .hs_phy_irq_index = 1, + .dp_hs_phy_irq_index = 4, + .dm_hs_phy_irq_index = 3, + .ss_phy_irq_index = 2 +}; + +static const struct dwc3_acpi_pdata sdm845_acpi_urs_pdata = { + .qscratch_base_offset = SDM845_QSCRATCH_BASE_OFFSET, + .qscratch_base_size = SDM845_QSCRATCH_SIZE, + .dwc3_core_base_size = SDM845_DWC3_CORE_SIZE, + .hs_phy_irq_index = 1, + .dp_hs_phy_irq_index = 4, + .dm_hs_phy_irq_index = 3, + .ss_phy_irq_index = 2, + .is_urs = true, +}; + +static const struct acpi_device_id dwc3_qcom_acpi_match[] = { + { "QCOM2430", (unsigned long)&sdm845_acpi_pdata }, + { "QCOM0304", (unsigned long)&sdm845_acpi_urs_pdata }, + { "QCOM0497", (unsigned long)&sdm845_acpi_urs_pdata }, + { "QCOM04A6", (unsigned long)&sdm845_acpi_pdata }, + { }, +}; +MODULE_DEVICE_TABLE(acpi, dwc3_qcom_acpi_match); +#endif static struct platform_driver dwc3_qcom_driver = { .probe = dwc3_qcom_probe, @@ -610,6 +998,7 @@ .name = "dwc3-qcom", .pm = &dwc3_qcom_dev_pm_ops, .of_match_table = dwc3_qcom_of_match, + .acpi_match_table = ACPI_PTR(dwc3_qcom_acpi_match), }, }; -- Gitblit v1.6.2