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authorPeng Fan <peng.fan@nxp.com>2017-08-08 13:34:51 +0800
committerStefano Babic <sbabic@denx.de>2017-08-16 11:50:40 +0200
commit91435cd40d3060d74fe59a7847b666cd24eecf78 (patch)
treec8b34461975207e61fb2cedff2151b12e9c08cdb /arch
parent0c7c6fb7641646c45630235ea906200981f4fe80 (diff)
ARM: i.MX6: exclude the ARM errata from i.MX6 UP system
The ARM errata 751472, 794072, 761320 only applied to the following configuration: This erratum affects configurations with either: - One processor if the ACP is present - Two or more processors i.MX6 family does not have the ACP and thus only the MPCore system will be impacted, which are the i.MX6DQ, i.MX6DL, and i.MX6QP. Signed-off-by: Peng Fan <peng.fan@nxp.com> Cc: Stefano Babic <sbabic@denx.de> Cc: Fabio Estevam <fabio.estevam@nxp.com>
Diffstat (limited to 'arch')
-rw-r--r--arch/arm/mach-imx/mx6/Kconfig15
1 files changed, 11 insertions, 4 deletions
diff --git a/arch/arm/mach-imx/mx6/Kconfig b/arch/arm/mach-imx/mx6/Kconfig
index 3ffdea20a1..40f3e64814 100644
--- a/arch/arm/mach-imx/mx6/Kconfig
+++ b/arch/arm/mach-imx/mx6/Kconfig
@@ -1,24 +1,31 @@
if ARCH_MX6
+config MX6_SMP
+ select ARM_ERRATA_751472
+ select ARM_ERRATA_761320
+ select ARM_ERRATA_794072
+ bool
+
config MX6
+ select ARM_ERRATA_743622 if !MX6UL
bool
default y
- select ARM_ERRATA_743622 if !MX6UL
- select ARM_ERRATA_751472 if !MX6UL
- select ARM_ERRATA_761320 if !MX6UL
- select ARM_ERRATA_794072 if !MX6UL
imply CMD_FUSE
config MX6D
+ select MX6_SMP
bool
config MX6DL
+ select MX6_SMP
bool
config MX6Q
+ select MX6_SMP
bool
config MX6QDL
+ select MX6_SMP
bool
config MX6S