Here are 22 patches against the 'usb-next' branch of Greg KH's 'usb.git' repo. The affected drivers use platform_get_irq() which can return IRQ0 (considered invalid, according to Linus) that means broken HCD when passed to usb_add_hcd() called at the end of the probe methods. I think that the solution to this issue is either explicitly deny or accept IRQ0 in usb_add_hcd()... /but/ here's this patch set to get the things going... Sergey Shtylyov (22): usb: host: ehci-exynos: deny IRQ0 usb: host: ehci-mv: deny IRQ0 usb: host: ehci-npcm7xx: deny IRQ0 usb: host: ehci-omap: deny IRQ0 usb: host: ehci-platform: deny IRQ0 usb: host: ehci-spear: deny IRQ0 usb: host: ehci-st: deny IRQ0 usb: host: ohci-at91: deny IRQ0 usb: host: ohci-da8xx: deny IRQ0 usb: host: ohci-exynos: deny IRQ0 usb: host: ohci-at91: deny IRQ0 usb: host: ohci-omap: deny IRQ0 usb: host: ohci-platform: deny IRQ0 usb: host: ohci-pxa27x: deny IRQ0 usb: host: ohci-sm501: deny IRQ0 usb: host: ohci-spear: deny IRQ0 usb: host: ohci-st: deny IRQ0 usb: host: ohci-tmio: deny IRQ0 usb: host: xhci-histb: deny IRQ0 usb: host: xhci-mtk: deny IRQ0 usb: host: xhci-plat: deny IRQ0 usb: host: xhci-tegra: deny IRQ0 drivers/usb/host/ehci-exynos.c | 4 ++++ drivers/usb/host/ehci-mv.c | 4 ++++ drivers/usb/host/ehci-npcm7xx.c | 4 ++++ drivers/usb/host/ehci-omap.c | 2 ++ drivers/usb/host/ehci-platform.c | 2 ++ drivers/usb/host/ehci-spear.c | 4 ++++ drivers/usb/host/ehci-st.c | 2 ++ drivers/usb/host/ohci-at91.c | 2 ++ drivers/usb/host/ohci-da8xx.c | 4 ++++ drivers/usb/host/ohci-exynos.c | 4 ++++ drivers/usb/host/ohci-nxp.c | 4 ++++ drivers/usb/host/ohci-omap.c | 4 ++++ drivers/usb/host/ohci-platform.c | 2 ++ drivers/usb/host/ohci-pxa27x.c | 2 ++ drivers/usb/host/ohci-sm501.c | 4 ++++ drivers/usb/host/ohci-spear.c | 4 ++++ drivers/usb/host/ohci-st.c | 2 ++ drivers/usb/host/ohci-tmio.c | 2 ++ drivers/usb/host/xhci-histb.c | 2 ++ drivers/usb/host/xhci-mtk.c | 4 +++- drivers/usb/host/xhci-plat.c | 2 ++ drivers/usb/host/xhci-tegra.c | 2 ++ 22 files changed, 65 insertions(+), 1 deletion(-) -- 2.26.3
