Building display feature kernel
From OMAPpedia
(Difference between revisions)
| Line 5: | Line 5: | ||
; 2. Checkout the lo-dss2 branch | ; 2. Checkout the lo-dss2 branch | ||
| - | git checkout -b "lo-dss2-local" origin/lo-dss2 | + | git checkout -b "lo-dss2-local" origin/lo-dss2 |
; 3. Go to kernel-display folder | ; 3. Go to kernel-display folder | ||
| Line 15: | Line 15: | ||
http://www.codesourcery.com/sgpp/lite/arm/portal/release1293 | http://www.codesourcery.com/sgpp/lite/arm/portal/release1293 | ||
Advanced Packages -> IA32 GNU/Linux TAR | Advanced Packages -> IA32 GNU/Linux TAR | ||
| + | This is a one time activity | ||
; 5. Export PATH to include toolchain path | ; 5. Export PATH to include toolchain path | ||
| - | export PATH=$PATH:/arm2010-q1/bin/ | + | export PATH=$PATH:<PATH to toolchain>/arm2010-q1/bin/ |
; 6. Clean the prebuilt kernel | ; 6. Clean the prebuilt kernel | ||
Revision as of 04:19, 24 February 2011
- Instructions
- 1. Clone the tree
git clone git://dev.omapzoom.org/pub/scm/axelcx/kernel-display.git
- 2. Checkout the lo-dss2 branch
git checkout -b "lo-dss2-local" origin/lo-dss2
- 3. Go to kernel-display folder
cd kernel-display
- 4. Required toolchain
You can download arm toolchain from http://www.codesourcery.com/sgpp/lite/arm/portal/release1293 Advanced Packages -> IA32 GNU/Linux TAR This is a one time activity
- 5. Export PATH to include toolchain path
export PATH=$PATH:<PATH to toolchain>/arm2010-q1/bin/
- 6. Clean the prebuilt kernel
make ARCH=arm CROSS_COMPILE=arm-none-linux-gnueabi- distclean
- 7. Set a configuration
make ARCH=arm CROSS_COMPILE=arm-none-linux-gnueabi- omap2plus_defconfig
- 8. Build the kernel Image
make ARCH=arm CROSS_COMPILE=arm-none-linux-gnueabi- uImage
- 9. Build the kernel modules (optional)
make ARCH=arm CROSS_COMPILE=arm-none-linux-gnueabi- modules
