This fixes the last remaining debug print shown when booting with 'quiet'
Signed-off-by: Koen Kooi <koen@dominion.thruhere.net>
Signed-off-by: Denys Dmytriyenko <denys@ti.com>
This keeps them from appearing on the screen during quiet boots. They are still
being reported, so no info is lost.
Signed-off-by: Koen Kooi <koen@dominion.thruhere.net>
Signed-off-by: Denys Dmytriyenko <denys@ti.com>
* Fix LEDs on 3.5", 7" and DVI capes
* Add support for rev A2 DVI capes
* Minor warning fixes to the boardfile
* All PWMs are initialized, but not pinmuxed
* Debugfs output for mux direction has been fixed
* When no capes claim the SPI bus /dev/spidev2.0 will appear
Signed-off-by: Koen Kooi <koen@dominion.thruhere.net>
Signed-off-by: Denys Dmytriyenko <denys@ti.com>
BeagleBone kernel is required to be built in Thumb2 mode for fast boot.
Gold linker is not yet perfect for this, giving an internal error:
| arm-linux-gnueabi-ld: internal error in thumb_branch_common, at .../binutils-cross-2.22-r6/binutils-2.22/gold/arm.cc:4149
While this fix can be put in generic linux.inc for all the kernels, it's
better to test the Gold linker out as much as possible and only disable it
for known issues, like this one (until it gets fixed, of course).
Signed-off-by: Denys Dmytriyenko <denys@ti.com>
Beaglebone kernel needs to be built in Thumb2 mode to achieve fast boot
times. Unfortunately, that build is broken under newer binutils-2.22 with
the below Assembler error. The fix is to pass the specific -march=armv7-a
flag to the Assembler to make it work.
| arch/arm/boot/compressed/head.S: Assembler messages:
| arch/arm/boot/compressed/head.S:127: Error: selected processor does not support requested special purpose register -- `mrs r2,cpsr'
| arch/arm/boot/compressed/head.S:134: Error: selected processor does not support requested special purpose register -- `mrs r2,cpsr'
| arch/arm/boot/compressed/head.S:136: Error: selected processor does not support requested special purpose register -- `msr cpsr_c,r2'
| make[2]: *** [arch/arm/boot/compressed/head.o] Error 1
| make[1]: *** [arch/arm/boot/compressed/vmlinux] Error 2
Signed-off-by: Denys Dmytriyenko <denys@ti.com>
Acked-by: Koen Kooi <koen@circuitco.com>
The psp tree added a patch to limit the beaglebone to 500MHz when powered by USB, which triggered conflicts in the patches. The 3.2.16 series has been rediffed as well, no functional changes.
Signed-off-by: Koen Kooi <koen@dominion.thruhere.net>
Signed-off-by: Denys Dmytriyenko <denys@ti.com>
Also change defconfig to prepare for audio support and fix lcd35 pinmux
Signed-off-by: Koen Kooi <koen@dominion.thruhere.net>
Signed-off-by: Denys Dmytriyenko <denys@ti.com>
3.2.16 is the final release in the 3.2-stable series by Greg KH.
Signed-off-by: Koen Kooi <koen@dominion.thruhere.net>
Signed-off-by: Denys Dmytriyenko <denys@ti.com>
also bump MACHINE_KERNEL_PR to force rebuild of external modules like sgx and dsp.
Signed-off-by: Koen Kooi <koen@dominion.thruhere.net>
Signed-off-by: Denys Dmytriyenko <denys@ti.com>
This makes the backlight on teh 7" LCD cape work again. Also add a patch to
print the hardware revision of the cape.
Signed-off-by: Koen Kooi <koen@dominion.thruhere.net>
Signed-off-by: Denys Dmytriyenko <denys@ti.com>
This fixes most PM operations: cpufreq, cpuidle and suspend. Resume does not
work on beaglebone, but 3 out of 4 ain't bad :)
The M3 firmware needed for suspend/resume is used as a binary, building it
from source and including it from sysroots is planned for future commits.
Beaglebone patches have been forward ported and runtime tested.
Signed-off-by: Koen Kooi <koen@dominion.thruhere.net>
Signed-off-by: Denys Dmytriyenko <denys@ti.com>
Not everything can be done inside the kernel yet, so have a script that does the userspace portion.
Only the LCD3 cape is supported currently, more will follow later.
Signed-off-by: Koen Kooi <koen@dominion.thruhere.net>
Signed-off-by: Denys Dmytriyenko <denys@ti.com>
Koen Kooi
Roger Monk
Denys Dmytriyenko