If you would like to add this kernel to your ROM, do the following:
Create a boot.img for your rom, using the "zImage" file in the latest kernel-overclock-zimage-v*.zip below. You'll likely need mkbootimg for this. If you're making your own ROMs, you should already know everything needed for this except perhaps that you need to use the "--base 0x11200000" option.
Make sure your ROM places the wlan.ko file from the same zipfile at "/system/lib/modules/wlan.ko".
If you'd like to apply this patch and compile the kernel for yourself, do the following:
Download and extract the latest Eris kernel source. This patch is applied against the source distributed as "desirec_2.6.29_8a03cb9a.tar.bz2". Google is your friend for finding it.
Install the Android NDK, if you haven't already. I recommend version r3. Make sure that "build/prebuilt/linux-x86/arm-eabi-4.4.0/bin" under the top-level NDK directory is in your PATH, or the kernel build won't be able to find your compilers.
In the top-level directory of the kernel source, run "make desirec_defconfig". This will generate the .config file used to configure the kernel.
Download the latest "kernel-overclock-v*.patch.txt" file below, to the top-level kernel source directory. (It actually doesn't matter where you download it, just be sure to specify the correct path to it in the command below.)
In the top-level kernel source directory, run "patch -p1 < kernel-overclock-v*.patch.txt". (I assume here that you have the "patch" utility. If not, go get it.)
Still in the top-level kernel source directory, run "make". When all is said and done, you'll have the compiled kernel at "arch/arm/boot/zImage".
Get the wlan.ko driver source. Easiest way is to install git and run "git clone git://android.git.kernel.org/platform/system/wlan/ti.git" in the directory you'd like to download it to.
Change to the sta_dk_4_0_4_32 directory under the wlan.ko source.
Set the KERNEL_DIR environment variable to the path to your top-level kernel source from above, and run "make". When all is said and done, the wlan.ko module will be in the same directory.
V1 RELEASE FILES:
eris21-overclock-v1.patch.txt - patch for the kernel source code. To apply, untar the kernel source, run "make desirec_defconfig", then apply the patch (usually "patch -p1 < eris21-overclock.patch.txt"). Modify how you like and build.
kernel-overclock-zimage-v1.zip - zip containing the the kernel itself and the wlan.ko module, for addition to other ROMs.
V2 RELEASE FILES
eris21-overclock-v2.patch.txt - patch for the kernel source code. To apply, untar the kernel source, run "make desirec_defconfig", then apply the patch (usually "patch -p1 < eris21-overclock.patch.txt"). Modify how you like and build.
kernel-overclock-zimage-v2.zip - non-flashable zip containing the the kernel itself and wlan.ko module, for addition to other ROMs.
V3 RELEASE FILES
eris21-overclock-v3.patch.txt - patch for the kernel source code. To apply, untar the kernel source, run "make desirec_defconfig", then apply the patch (usually "patch -p1 < eris21-overclock.patch.txt"). Modify how you like and build.
kernel-overclock-update-v3.zip - flashable update.zip to install boot.img containing the built OC kernel and corresponding wifi module.
kernel-overclock-zimage-v3.zip - non-flashable zip containing the the kernel itself and wlan.ko module, for addition to other ROMs.