Hello Everybody, I wanted to put support for gadgetfs support on ADP1.
I have downloaded android-1.5r2. My local_manifest.xml is -- <?xml version="1.0" encoding="UTF-8"?> <manifest> <remove-project name="kernel/common"/> <project path="kernel" name="kernel/msm" revision="refs/heads/ android-msm-2.6.27"/> <project path="vendor/htc/dream" name="platform/vendor/htc/dream" revision="cupcake"/> <project path="hardware/msm7k" name="platform/hardware/msm7k" revision="refs/heads/master"/> </manifest> I have copied arch/arm/configs/msm_defconfig as .config in mydroid/ kernel. I made changes in .config to support gadgetfs. As Mike has suggested at http://groups.google.com/group/android-platform/browse_thread/thread/1531ac199565ed3c?pli=1 , I have disabled CONFIG_USB_FUNCTION and enabled CONFIG_USB_GADGET and CONFIG_USB_GADGET_MSM_72K. After configuring kernel, GADGET and USB_FUNCTION configuration looks like below -- CONFIG_USB_GADGET=y CONFIG_USB_GADGET_SELECTED=y CONFIG_USB_GADGET_MSM_72K=y CONFIG_USB_MSM_72K=y CONFIG_USB_GADGET_DUALSPEED=y CONFIG_USB_GADGETFS=y # # USB Function Support # # CONFIG_USB_FUNCTION is not set Now I try to compile kernel and get below error -- arch/arm/mach-msm/htc_battery.c:187: error: variable 'usb_status_notifier' has initializer but incomplete type arch/arm/mach-msm/htc_battery.c:188: error: unknown field 'name' specified in initializer arch/arm/mach-msm/htc_battery.c:188: warning: excess elements in struct initializer arch/arm/mach-msm/htc_battery.c:188: warning: (near initialization for 'usb_status_notifier') arch/arm/mach-msm/htc_battery.c:189: error: unknown field 'func' specified in initializer arch/arm/mach-msm/htc_battery.c:189: warning: excess elements in struct initializer arch/arm/mach-msm/htc_battery.c:189: warning: (near initialization for 'usb_status_notifier') arch/arm/mach-msm/htc_battery.c: In function 'htc_battery_init': arch/arm/mach-msm/htc_battery.c:793: error: implicit declaration of function 'usb_register_notifier' I looked for declaration of t_usb_status_notifier and found it in arch/ arm/mach-msm/include/mach/board_htc.h, but this will be visible only when CONFIG_USB_FUNCTION_MSM_HSUSB is defined. Since we have disabled CONFIG_USB_FUNCTION, none of the CONFIG_USB_FUNCTION* are set. I have tried enabling CONFIG_USB_FUNCTION and CONFIG_USB_FUNCTION_MSM_HSUSB but that gave many multiple definition error. Please suggest how do I go about it? Thanks --~--~---------~--~----~------------~-------~--~----~ unsubscribe: android-kernel+unsubscr...@googlegroups.com website: http://groups.google.com/group/android-kernel -~----------~----~----~----~------~----~------~--~---
