diff options
Diffstat (limited to 'drivers/usb/host/pci-quirks.c')
| -rw-r--r-- | drivers/usb/host/pci-quirks.c | 29 |
1 files changed, 19 insertions, 10 deletions
diff --git a/drivers/usb/host/pci-quirks.c b/drivers/usb/host/pci-quirks.c index 966d1484ee79..a3b6d7104ae2 100644 --- a/drivers/usb/host/pci-quirks.c +++ b/drivers/usb/host/pci-quirks.c @@ -443,7 +443,7 @@ static inline int io_type_enabled(struct pci_dev *pdev, unsigned int mask) #define pio_enabled(dev) io_type_enabled(dev, PCI_COMMAND_IO) #define mmio_enabled(dev) io_type_enabled(dev, PCI_COMMAND_MEMORY) -static void __devinit quirk_usb_handoff_uhci(struct pci_dev *pdev) +static void quirk_usb_handoff_uhci(struct pci_dev *pdev) { unsigned long base = 0; int i; @@ -461,12 +461,12 @@ static void __devinit quirk_usb_handoff_uhci(struct pci_dev *pdev) uhci_check_and_reset_hc(pdev, base); } -static int __devinit mmio_resource_enabled(struct pci_dev *pdev, int idx) +static int mmio_resource_enabled(struct pci_dev *pdev, int idx) { return pci_resource_start(pdev, idx) && mmio_enabled(pdev); } -static void __devinit quirk_usb_handoff_ohci(struct pci_dev *pdev) +static void quirk_usb_handoff_ohci(struct pci_dev *pdev) { void __iomem *base; u32 control; @@ -533,7 +533,7 @@ static void __devinit quirk_usb_handoff_ohci(struct pci_dev *pdev) iounmap(base); } -static const struct dmi_system_id __devinitconst ehci_dmi_nohandoff_table[] = { +static const struct dmi_system_id ehci_dmi_nohandoff_table[] = { { /* Pegatron Lucid (ExoPC) */ .matches = { @@ -545,13 +545,20 @@ static const struct dmi_system_id __devinitconst ehci_dmi_nohandoff_table[] = { /* Pegatron Lucid (Ordissimo AIRIS) */ .matches = { DMI_MATCH(DMI_BOARD_NAME, "M11JB"), - DMI_MATCH(DMI_BIOS_VERSION, "Lucid-GE-133"), + DMI_MATCH(DMI_BIOS_VERSION, "Lucid-"), + }, + }, + { + /* Pegatron Lucid (Ordissimo) */ + .matches = { + DMI_MATCH(DMI_BOARD_NAME, "Ordissimo"), + DMI_MATCH(DMI_BIOS_VERSION, "Lucid-"), }, }, { } }; -static void __devinit ehci_bios_handoff(struct pci_dev *pdev, +static void ehci_bios_handoff(struct pci_dev *pdev, void __iomem *op_reg_base, u32 cap, u8 offset) { @@ -619,7 +626,7 @@ static void __devinit ehci_bios_handoff(struct pci_dev *pdev, writel(0, op_reg_base + EHCI_CONFIGFLAG); } -static void __devinit quirk_usb_disable_ehci(struct pci_dev *pdev) +static void quirk_usb_disable_ehci(struct pci_dev *pdev) { void __iomem *base, *op_reg_base; u32 hcc_params, cap, val; @@ -716,6 +723,7 @@ static int handshake(void __iomem *ptr, u32 mask, u32 done, } #define PCI_DEVICE_ID_INTEL_LYNX_POINT_XHCI 0x8C31 +#define PCI_DEVICE_ID_INTEL_LYNX_POINT_LP_XHCI 0x9C31 bool usb_is_intel_ppt_switchable_xhci(struct pci_dev *pdev) { @@ -729,7 +737,8 @@ bool usb_is_intel_lpt_switchable_xhci(struct pci_dev *pdev) { return pdev->class == PCI_CLASS_SERIAL_USB_XHCI && pdev->vendor == PCI_VENDOR_ID_INTEL && - pdev->device == PCI_DEVICE_ID_INTEL_LYNX_POINT_XHCI; + (pdev->device == PCI_DEVICE_ID_INTEL_LYNX_POINT_XHCI || + pdev->device == PCI_DEVICE_ID_INTEL_LYNX_POINT_LP_XHCI); } bool usb_is_intel_switchable_xhci(struct pci_dev *pdev) @@ -834,7 +843,7 @@ EXPORT_SYMBOL_GPL(usb_disable_xhci_ports); * and then waits 5 seconds for the BIOS to hand over control. * If we timeout, assume the BIOS is broken and take control anyway. */ -static void __devinit quirk_usb_handoff_xhci(struct pci_dev *pdev) +static void quirk_usb_handoff_xhci(struct pci_dev *pdev) { void __iomem *base; int ext_cap_offset; @@ -934,7 +943,7 @@ hc_init: iounmap(base); } -static void __devinit quirk_usb_early_handoff(struct pci_dev *pdev) +static void quirk_usb_early_handoff(struct pci_dev *pdev) { /* Skip Netlogic mips SoC's internal PCI USB controller. * This device does not need/support EHCI/OHCI handoff |