Hi, This patche set removes dependency on the following config option in musb driver: CONFIG_USB_MUSB_OMAP2PLUS CONFIG_USB_MUSB_TUSB6010 CONFIG_USB_MUSB_AM35X CONFIG_USB_MUSB_DAVINCI CONFIG_USB_MUSB_DA8XX CONFIG_USB_MUSB_UX500 also removes the dma controller related config options below from musb source code, and only keep very few of them in header file: CONFIG_USB_INVENTRA_DMA CONFIG_USB_TUSB_OMAP_DMA CONFIG_USB_TI_CPPI_DMA so musb driver source code is more clean than before, :-). The patch set makes full use of the hw glue layer implemented by Felipe. Since all the specific hardwares related option are removed now, we can build one single musb driver(binary) to make it working on multiple machines of same ARCH. Also the patches support the features below: - each glue driver can be compiled as one standalone module - each dma controler driver can be compiler as one standalone module The patch set has been tested on beagle xM, g_ether/g_zero in gadget mode are OK and mass storage/usb hub function in host mode are OK even both OMAP2PLUS, TUSB6010 and AM35X are enabled and the three modules are built in one image at the same time. The patch set is against 2.6.37-rc6-next-20101217 plus the musb fix patch with title below: usb: musb: fix kernel panic during s2ram(v2) v1: - export symbols as GPL - UX500 cleanup - sync with -next tree - other suggestions from Felipe drivers/usb/musb/Kconfig | 102 ++++++++++++++------ drivers/usb/musb/Makefile | 33 ++----- drivers/usb/musb/am35x.c | 7 +- drivers/usb/musb/blackfin.c | 12 ++- drivers/usb/musb/cppi_dma.c | 37 ++++++-- drivers/usb/musb/da8xx.c | 5 + drivers/usb/musb/davinci.c | 10 ++- drivers/usb/musb/musb_core.c | 180 ++++++++++++++++++++++-------------- drivers/usb/musb/musb_core.h | 115 ++++++++++++++++------- drivers/usb/musb/musb_debugfs.c | 4 +- drivers/usb/musb/musb_dma.h | 64 ++++++++++--- drivers/usb/musb/musb_gadget.c | 181 ++++++++++++++++-------------------- drivers/usb/musb/musb_gadget_ep0.c | 32 +++--- drivers/usb/musb/musb_host.c | 180 +++++++++++++++++------------------- drivers/usb/musb/musb_io.h | 49 ---------- drivers/usb/musb/musb_regs.h | 25 +++--- drivers/usb/musb/musbhsdma.c | 35 +++++-- drivers/usb/musb/omap2430.c | 8 ++ drivers/usb/musb/tusb6010.c | 16 +++- drivers/usb/musb/tusb6010.h | 12 --- drivers/usb/musb/tusb6010_omap.c | 37 ++++++-- drivers/usb/musb/ux500.c | 1 + 22 files changed, 652 insertions(+), 493 deletions(-) thanks, Ming Lei -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html