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734af242c2
u-boot-brain/arch/arm/cpu/armv7
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Stefano Babic 734af242c2 OMAP: disable gpmc timeout safely for reenabling 
gpmc timeout is disabled and the reset counter
is set to 0. However, if later a driver activates
the timeout setting the reset to a valid value,
the old reset value with zero is still valid
for the first access. In fact, the timeout block
loads the reset counter after a successful access.

Found on a am335x board with a FPGA connected
to the GPMC bus together with the NAND.
When the FPGA driver in kernel activates
the timeout, the system hangs at the first access
by the NAND driver.

Signed-off-by: Stefano Babic <sbabic@denx.de>
2014-06-19 17:53:59 -04:00
..
am33xx cpu: armv7: am33x: ddr: write emif ref_ctrl_shadow register 2014-06-19 17:53:58 -04:00
at91 arm:at91: enable ROM loadable atmel image 2014-05-27 00:10:49 +02:00
bcm281xx arch: bcm281xx: Initial commit of bcm281xx architecture code 2014-02-22 19:30:24 +01:00
exynos Exynos: Make sure ps_hold gets set in the SPL 2014-05-31 14:22:20 +09:00
highbank ARM: highbank: convert to common timer code 2013-11-04 11:08:10 -05:00
keystone ARM: keystone: aemif: move aemif driver to drivers/memory/ti-aemif.c 2014-06-19 17:53:58 -04:00
kona-common sizes.h - consolidate for all architectures 2014-03-04 12:15:01 -05:00
mx5 kbuild: move asm-offsets.c from SoC directory to arch/$(ARCH)/lib 2014-03-28 15:06:29 -04:00
mx6 ARM: imx6: fix wrong fec clk 2014-02-11 11:31:52 +01:00
omap3 omap3: board: trivial: add void for no args 2014-06-19 17:53:58 -04:00
omap4 sizes.h - consolidate for all architectures 2014-03-04 12:15:01 -05:00
omap5 ARM: DRA7xx: ctrl: Fix efuse register addresses 2014-05-23 19:40:04 -04:00
omap-common OMAP: disable gpmc timeout safely for reenabling 2014-06-19 17:53:59 -04:00
rmobile arm: rmobile: r8a7791: Fix MOD_SEL3 function table about FN_SEL_IEB 2014-05-21 10:09:19 +09:00
s5p-common armv7: convert makefiles to Kbuild style 2013-10-31 12:53:39 -04:00
s5pc1xx armv7: convert makefiles to Kbuild style 2013-10-31 12:53:39 -04:00
socfpga arm: move exception handling out of start.S files 2014-05-15 16:24:53 +02:00
sunxi sunxi: non-FEL SPL boot support for sun7i 2014-05-25 16:31:03 +02:00
tegra20 armv7: convert makefiles to Kbuild style 2013-10-31 12:53:39 -04:00
tegra30 kbuild: add dummy obj-y to create built-in.o 2014-02-19 11:07:50 -05:00
tegra114 kbuild: add dummy obj-y to create built-in.o 2014-02-19 11:07:50 -05:00
tegra124 arm: delete unused macro CONFIG_ARCH_DEVICE_TREE 2014-02-24 10:56:33 -05:00
tegra-common armv7: convert makefiles to Kbuild style 2013-10-31 12:53:39 -04:00
u8500 armv7: convert makefiles to Kbuild style 2013-10-31 12:53:39 -04:00
vf610 armv7: convert makefiles to Kbuild style 2013-10-31 12:53:39 -04:00
zynq Merge branch 'u-boot-microblaze/zynq' into 'u-boot-arm/master' 2014-05-23 22:50:23 +02:00
arch_timer.c arm: add support for arch timer 2014-04-17 17:24:38 -04:00
cache_v7.c Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
config.mk Merge branch 'master' of git://git.denx.de/u-boot-arm 2014-02-26 16:49:58 -05:00
cpu.c Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
lowlevel_init.S arm: use canonical sub mnemonic 2014-01-14 12:38:47 +01:00
Makefile sunxi: add sun7i cpu, board and start of day support 2014-05-25 16:12:40 +02:00
nonsec_virt.S ARM: align MVBAR on 32 byte boundary 2013-12-06 21:03:35 +01:00
start.S arm: move exception handling out of start.S files 2014-05-15 16:24:53 +02:00
syslib.c ARM: OMAP: hide custom bit manipulation function sr32() 2014-04-17 14:39:54 -04:00
virt-v7.c ARM: virtualization: replace verbose license with SPDX identifier 2013-10-07 08:21:13 -04:00