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u-boot/arch/arm/cpu/armv7
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Sean Anderson 881284b36a arm: layerscape: Disable erratum A009007 on LS1021A, LS1043A, and LS1046A 
This erratum is reported to cause problems on these processors [1-3].
The problem is usually with the clocking, which is supposed to be
configured by the RCW [4]. However, if it is not set, or if the default
clocking is not correct, then this erratum will cause an SError.
However, according to Ran Wang in [1]:
" ... this erratum is used to pass USB compliance test only, you could
 disable this workaround on your board if you don't any USB issue on
 normal use case, I think it's fine."

So just disable this erratum by default for these processors.

[1] https://lore.kernel.org/all/761ddd61-05c1-d9b8-ac90-b8f425afde6c@denx.de/
[2] https://community.nxp.com/t5/Layerscape/LS1046A-U-BOOT-HALT-AT-ERRATUM-A0090078/m-p/742993
[3] https://community.nxp.com/t5/QorIQ/Why-does-the-LS1043A-U-Boot-hang-at-code-that-fixes-erratum/m-p/644412
[4] https://source.codeaurora.org/external/qoriq/qoriq-components/rcw/tree/ls1046ardb/usb_phy_freq.rcw

Signed-off-by: Sean Anderson <sean.anderson@seco.com>
Acked-by: Ran Wang <ran.wang_1@nxp.com>
[Rebased]
Signed-off-by: Priyanka Jain <priyanka.jain@nxp.com>
2022-04-26 17:12:32 +05:30
..
bcm235xx common: Drop linux/delay.h from common header 2020-05-18 21:19:23 -04:00
bcm281xx reset: Remove addr parameter from reset_cpu() 2021-03-02 14:03:02 -05:00
bcmcygnus reset: Remove addr parameter from reset_cpu() 2021-03-02 14:03:02 -05:00
bcmnsp reset: Remove addr parameter from reset_cpu() 2021-03-02 14:03:02 -05:00
iproc-common arm: iproc: Add higher speed configurations 2021-07-06 14:07:36 -04:00
kona-common ARM: kona: fix clk_bsc_enable() type mismatch for LTO 2021-05-24 14:21:30 -04:00
ls102xa arm: layerscape: Disable erratum A009007 on LS1021A, LS1043A, and LS1046A 2022-04-26 17:12:32 +05:30
s5p-common doc: replace @return by Return: 2022-01-19 18:11:34 +01:00
s5p4418 reset: Remove addr parameter from reset_cpu() 2021-03-02 14:03:02 -05:00
stv0991 stv0991: remove specific CONFIG_STV0991 configs 2021-10-08 08:30:18 +02:00
sunxi arm: set cntfrq_el0 if CONFIG_COUNTER_FREQUENCY is valid 2022-04-21 15:27:18 -04:00
vf610 common: Drop asm/global_data.h from common header 2021-02-02 15:33:42 -05:00
arch_timer.c common: Drop asm/global_data.h from common header 2021-02-02 15:33:42 -05:00
cache_v7.c arm: cp15: remove weak function arm_init_domains 2021-03-02 15:53:37 -05:00
cache_v7_asm.S SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
config.mk SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
cp15.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
cpu.c common: Move enable/disable_interrupts out of common.h 2019-12-02 18:25:01 -05:00
exception_level.c common: Drop log.h from common header 2020-05-18 21:19:18 -04:00
Kconfig Convert CONFIG_ARMV7_SECURE_BASE et al to Kconfig 2022-03-18 08:43:25 -04:00
lowlevel_init.S SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
Makefile Convert CONFIG_SKIP_LOWLEVEL_INIT et al to Kconfig 2021-08-31 17:47:49 -04:00
mpu_v7r.c common: Drop linux/bitops.h from common header 2020-05-18 21:19:23 -04:00
nonsec_virt.S arm: set cntfrq_el0 if CONFIG_COUNTER_FREQUENCY is valid 2022-04-21 15:27:18 -04:00
psci-common.c WS cleanup: remove trailing empty lines 2021-09-30 08:08:56 -04:00
psci.S ARM: PSCI: initialize stack pointer on secondary CPUs 2018-07-23 10:53:12 +02:00
sctlr.S arm: armv7: allow unaligned memory access 2018-06-03 15:27:21 +02:00
smccc-call.S arm: Leave smccc calls in .text when efi_loader=n 2019-02-13 09:40:06 +01:00
start.S arm: Introduce new CONFIG_SPL_SYS_NO_VECTOR_TABLE option 2022-04-21 12:31:36 +02:00
syslib.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
virt-dt.c common: Drop asm/global_data.h from common header 2021-02-02 15:33:42 -05:00
virt-v7.c common: Drop net.h from common header 2020-05-18 17:33:31 -04:00