u-boot/arch/arm/cpu/arm926ejs
Fabio Estevam 906d6fe303 mx25: Fix boot hang by avoiding vector relocation
Since commit 3ff46cc42b ("arm: relocate the exception vectors") mx25pdk
hangs like this:

CPU:   Freescale i.MX25 rev1.2 at 399 MHz
Reset cause: WDOG
Board: MX25PDK
I2C:   ready
DRAM:  64 MiB
(hangs)

Add a specific relocate_vectors macro that skips the vector relocation, as the
i.MX25 SoC does not provide RAM at the high vectors address (0xFFFF0000), and
(0x00000000) maps to ROM.

This allows mx25 to boot again.

Acked-By: Bill Pringlemeir <bpringlemeir@nbsps.com>
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
2015-01-08 13:50:17 -05:00
..
armada100 arm926ejs: convert makefiles to Kbuild style 2013-10-31 12:53:39 -04:00
at91 dm: at91: Add platform data for GPIO on at91sam9260-based boards 2014-11-21 08:09:36 +01:00
davinci kconfig: arm: introduce symbol for ARM CPUs 2014-10-29 09:02:09 -04:00
kirkwood kconfig: arm: introduce symbol for ARM CPUs 2014-10-29 09:02:09 -04:00
lpc32xx arm926ejs: convert makefiles to Kbuild style 2013-10-31 12:53:39 -04:00
mb86r0x kbuild: move asm-offsets.c from SoC directory to arch/$(ARCH)/lib 2014-03-28 15:06:29 -04:00
mx25 mx25: Fix boot hang by avoiding vector relocation 2015-01-08 13:50:17 -05:00
mx27 imx: fix exception vectors relocation in imx27 2014-11-20 10:13:54 +01:00
mxs Merge branch 'master' of git://www.denx.de/git/u-boot-imx 2014-11-24 12:02:12 -05:00
nomadik kconfig: arm: introduce symbol for ARM CPUs 2014-10-29 09:02:09 -04:00
omap Move CONFIG_DISPLAY_CPUINFO to Makefile 2014-02-19 11:10:05 -05:00
orion5x kconfig: arm: introduce symbol for ARM CPUs 2014-10-29 09:02:09 -04:00
pantheon arm926ejs: convert makefiles to Kbuild style 2013-10-31 12:53:39 -04:00
spear i2c: designware: Convert driver to multibus/multiadapter framework 2014-10-29 08:56:23 +01:00
versatile kconfig: arm: introduce symbol for ARM CPUs 2014-10-29 09:02:09 -04:00
cache.c arm926ejs: cache: use __weak 2014-11-04 15:01:04 -05:00
config.mk kbuild: refactor more IMX image rules 2014-02-25 11:01:29 -05:00
cpu.c Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
Makefile kbuild: use SoC-specific CONFIG to descend into SoC directory 2014-11-23 06:49:02 -05:00
start.S arm: move exception handling out of start.S files 2014-05-15 16:24:53 +02:00