Usb Core, need to be enable in kernel, rest can be compiled outside kernel and then load it.
For compiling out side the kernel : I think not sure out of these 3 uhci/ ohci / ehci, need to take one or you can take all the three. Apart from these you need to check the USB Host Chip on the target board and then compile it out side kernel.( like ISP 116x/ ISP 1760 etc.....) If you have the hardware of OTG then need to take OTG Controller driver. Just for your reference: I have compiled USB Device outside the kernel, with out actually enabling it in kernel and it is working fine. Regards Vivek -----Original Message----- From: niamathullah sharief [mailto:[email protected]] Sent: Tuesday, February 24, 2009 10:36 AM To: Vivek Kumar Gupta Cc: Kernel newbies Subject: RE: USB support doubt yes...i think USBCORE,UHCI-HCD,OHCI-HCD,EHCI-HCD modules are needed to enable the USB port...is it right?or any other modules needed? --- On Mon, 23/2/09, Vivek Kumar Gupta <[email protected]> wrote: From: Vivek Kumar Gupta <[email protected]> Subject: RE: USB support doubt To: [email protected], "Ole Loots" <[email protected]>, "Kernel newbies" <[email protected]> Date: Monday, 23 February, 2009, 11:53 AM Compile the USB drivers from outside and then load the driverson kernel, oohh yeah this is static way again... Regards Vivek -----Original Message----- From: [email protected] [mailto:[email protected]] On Behalf Of niamathullah sharief Sent: Sunday, February 22, 2009 9:48 AM To: Ole Loots Cc: Kernel newbies Subject: Re: USB support doubt Actually i disabled the USB support in make menuconfig while building a kernel....now i have to make that USB port enable dynamically...that is while kernel runs....what are all the modules are needed to enable the USB port...?how to do that?please help me --- On Sun, 22/2/09, Ole Loots <[email protected]> wrote: From: Ole Loots <[email protected]> Subject: Re: USB support doubt To: [email protected] Date: Sunday, 22 February, 2009, 2:22 AM Hi niamathullah sharief, what do you mean with dynamic? Do you want to update your Kernel Config dynamically? If you want to look what Config Flags are used for USB support, what about this simple solution: - create a config with USB support enabled (make menuconfig helps you) - create a config without USB support - then run a diff tool and look at the differences :) greets, Ole On Sat, 21 Feb 2009 10:55:59 +0530 (IST), niamathullah sharief wrote: Hello, I have an doubt in USB configuration....Actually my aim is too disconnect the USB support in make menuconfig.After that i have to do USB support in dynamically....i know to enable through make menuconfig..but i dont want to do that..i want to do dynamically..what are all the modules are needed to enable USB support...can anyone help me...now my kernel is USB dissabled...how to enable that dynamically...? ------------------------- Add more friends to your messenger and enjoy! Invite them now. [1] Links: ------ [1] http://in.rd.yahoo.com/tagline_messenger_6/*http://messenger.yahoo.com/i nvite/ ________________________________ Add more friends to your messenger and enjoy! Invite them now. <http://in.rd.yahoo.com/tagline_messenger_6/*http:/messenger.yahoo.com/i nvite/> ________________________________ Add more friends to your messenger and enjoy! Invite them now. <http://in.rd.yahoo.com/tagline_messenger_6/*http:/messenger.yahoo.com/i nvite/>
