sudo apt-get install kernel-power-bootimg
Reading package lists... Done
Building dependency tree
Reading state information... Done
The following extra packages will be installed:
  kernel-power-modules
 Recommended packages:
  multiboot kernel-power-flasher kernel-power-settings
  usbip mtd-utils kexec-tools
The following packages will be REMOVED:
  kernel-modules-maemo
The following NEW packages will be installed:
  kernel-power-bootimg kernel-power-modules
0 upgraded, 2 newly installed, 1 to remove and 7 not upgraded.
Need to get 5118kB of archives.
After this operation, 3002kB of additional disk space will be used.
Do you want to continue [Y/n]? y
 Get:1 http://repository.maemo.org fremantle-1.3/free kernel-power-modules 1:2.6.28-10power50 [3185kB]
Get:2 http://repository.maemo.org fremantle-1.3/free kernel-power-bootimg 1:2.6.28-10power50 [1933kB]
 Fetched 5118kB in 16s (309kB/s)
dpkg: kernel-modules-maemo: dependency problems, but removing anyway as you request:
 mobilehotspot depends on kernel-feature-netfilter; however:
  Package kernel-feature-netfilter is not installed.
  Package kernel-power-flasher which provides kernel-feature-netfilter is not installed.
  Package kernel-modules-maemo which provides kernel-feature-netfilter is to be removed.
(Reading database ... 30810 files and directories currently installed.)
 Removing kernel-modules-maemo ...
Selecting previously deselected package kernel-power-modules.
(Reading database ... 30580 files and directories currently installed.)
Unpacking kernel-power-modules (from .../kernel-power-modules_1%3a2.6.28-10power50_armel.deb) ...
 dpkg: warning - unable to delete old directory `/lib/modules/2.6.28.10-power49': Directory not empty
Selecting previously deselected package kernel-power-bootimg.
Unpacking kernel-power-bootimg (from .../kernel-power-bootimg_1%3a2.6.28-10power50_armel.deb) ...
 Setting up kernel-power-modules (1:2.6.28-10power50) ...
Setting up kernel-power-bootimg (1:2.6.28-10power50) ...
Adding bootmenu entry for: Maemo 5 (Internal Nand)

Configuration file: /etc/bootmenu.d/20-Maemo5-kernel-power-2.6.28.10-power50.item
 Generating u-boot image for kernel 'zImage-2.6.28.10-power50'...
Warning: Item file has obsolated option ITEM_USEATAG. Change it to ITEM_REUSEATAGS
Adding bootmenu entry for: 'Maemo 5 with kernel-power 2.6.28.10-power50'

Generating u-boot bootmenu script...
~ $