storm: Fix timer init order problem

Commit 257aaee9e3 (arm: Add bootblock_mainboard_early_init() for
pre-console initialization) inadvertently moved the timer initialization
after console initialization for IPQ806x, which is apparently not a good
idea for this platform. This patch solves the issue by moving
init_timer() to bootblock_mainboard_early_init(), which is the new hook
explicitly provided to perform pre-console tasks.

BRANCH=None
BUG=None
TEST=Built and booted Storm with 257aaee9e reverted. Noticed that it was
already broken. Bisected coreboot and tracked down breakage to commit
a126a62f (ipq8064: use the new utility to build bootblock). Built and
booted successfully with this patch and a revert of a126a62f to confirm
that the bug in question here is fixed.

Change-Id: Ie4aa2d06cb6fda6d5ff8dd5ea052257fb7b8a24b
Signed-off-by: Julius Werner <jwerner@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/233290
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Vadim Bendebury <vbendeb@chromium.org>

src/mainboard/google/storm/Makefile.inc

@@ -17,6 +17,7 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
 ##
 
+bootblock-y += bootblock.c
 bootblock-y += cdp.c
 
 romstage-y += romstage.c

src/mainboard/google/storm/bootblock.c

@@ -20,7 +20,7 @@
 #include <bootblock_common.h>
 #include <delay.h>
 
-void bootblock_soc_init(void)
+void bootblock_mainboard_early_init(void)
 {
 	init_timer();
 }

src/soc/qualcomm/ipq806x/Makefile.inc

@@ -17,7 +17,6 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
 ##
 
-bootblock-y += bootblock.c
 bootblock-y += clock.c
 bootblock-y += gpio.c
 bootblock-$(CONFIG_SPI_FLASH) += spi.c