On 12 July 2012 16:19, Andrey Konovalov <andrey.konovalov@linaro.org> wrote:
make ARCH=arm O=../panda omap2plus_defconfig (After this, OMAP 2/3/4
none is selected in .config)
make ARCH=arm O=../panda uImage
LD init/built-in.o
arch/arm/mach-vexpress/built-in.o: In function `v2m_dt_timer_init':
/root/viresh/work/linux/kernel/arch/arm/mach-vexpress/v2m.c:663:
undefined reference to `arch_timer_broken_for_sched_clock'
make[1]: *** [vmlinux] Error 1
make: *** [sub-make] Error 2
Something is wrong: why vexpress??
I am looking at this now.
Broken probably by:
commit 9c118124d1c75f06b64a756be579d3b4cf2c99ec
Date: Tue May 8 15:17:25 2012 +0000
ARM: initial multiplatform support
This lets us build a multiplatform kernel for experimental purposes.
However, it will not be useful for any real work, because it relies
on a number of useful things to be disabled for now:
-config ARCH_OMAP
+config ARCH_CHOICE_OMAP
bool "TI OMAP"
- select HAVE_CLK
- select ARCH_REQUIRE_GPIOLIB
- select ARCH_HAS_CPUFREQ
- select CLKSRC_MMIO
- select GENERIC_CLOCKEVENTS
- select ARCH_HAS_HOLES_MEMORYMODEL
+ select ARCH_OMAP
select MAY_HAVE_SPARSE_IRQ
help
Support for TI's OMAP platform (OMAP1/2/3/4).
@@ -982,6 +963,51 @@ config ARCH_ZYNQ
Support for Xilinx Zynq ARM Cortex A9 Platform
endchoice
+config ARCH_OMAP
+ bool
+ select HAVE_CLK
+ select ARCH_REQUIRE_GPIOLIB
+ select ARCH_HAS_CPUFREQ
+ select CLKSRC_MMIO
+ select GENERIC_CLOCKEVENTS
+ select ARCH_HAS_HOLES_MEMORYMODEL
+ select MAY_HAVE_SPARSE_IRQ
+
This patch must have updated all defconfigs too, which probably now require to have
CONFIG_ARCH_CHOICE_OMAP?
--
viresh