diff options
author | Fabio Estevam <festevam@gmail.com> | 2013-01-04 21:51:59 -0500 |
---|---|---|
committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2013-01-06 12:54:02 -0500 |
commit | a47e3bc10d0e34a67e10a9f8150a144af654be2a (patch) | |
tree | 5abf5102a3b66efc1e1b7853e9cc6113529a726b /arch | |
parent | 5ced33bc06e7e76cb8a236f15bff49eb6155b618 (diff) |
ARM: 7612/1: imx: Do not select some errata that depends on !ARCH_MULTIPLATFORM
Since commit 62e4d357a (ARM: 7609/1: disable errata work-arounds which access
secure registers) ARM_ERRATA_743622/751472 depends on !ARCH_MULTIPLATFORM.
Since imx has been converted to multiplatform, the following warning happens:
$ make imx_v6_v7_defconfig
warning: (SOC_IMX6Q && ARCH_TEGRA_2x_SOC && ARCH_TEGRA_3x_SOC) selects
ARM_ERRATA_751472 which has unmet direct dependencies (CPU_V7 &&
!ARCH_MULTIPLATFORM)
warning: (SOC_IMX6Q && ARCH_TEGRA_3x_SOC) selects ARM_ERRATA_743622
which has unmet direct dependencies (CPU_V7 && !ARCH_MULTIPLATFORM)
warning: (SOC_IMX6Q && ARCH_TEGRA_3x_SOC) selects ARM_ERRATA_743622
which has unmet direct dependencies (CPU_V7 && !ARCH_MULTIPLATFORM)
warning: (SOC_IMX6Q && ARCH_TEGRA_2x_SOC && ARCH_TEGRA_3x_SOC) selects
ARM_ERRATA_751472 which has unmet direct dependencies (CPU_V7 &&
!ARCH_MULTIPLATFORM)
Recommended approach is to remove ARM_ERRATA_743622/751472 from being selected
by SOC_IMX6Q and apply such workarounds into the bootloader.
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Acked-by: Rob Herring <rob.herring@calxeda.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch')
-rw-r--r-- | arch/arm/mach-imx/Kconfig | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/arch/arm/mach-imx/Kconfig b/arch/arm/mach-imx/Kconfig index 1ad0d76de8c7..3e628fd7a674 100644 --- a/arch/arm/mach-imx/Kconfig +++ b/arch/arm/mach-imx/Kconfig | |||
@@ -841,8 +841,6 @@ config SOC_IMX6Q | |||
841 | select ARCH_HAS_CPUFREQ | 841 | select ARCH_HAS_CPUFREQ |
842 | select ARCH_HAS_OPP | 842 | select ARCH_HAS_OPP |
843 | select ARM_CPU_SUSPEND if PM | 843 | select ARM_CPU_SUSPEND if PM |
844 | select ARM_ERRATA_743622 | ||
845 | select ARM_ERRATA_751472 | ||
846 | select ARM_ERRATA_754322 | 844 | select ARM_ERRATA_754322 |
847 | select ARM_ERRATA_764369 if SMP | 845 | select ARM_ERRATA_764369 if SMP |
848 | select ARM_ERRATA_775420 | 846 | select ARM_ERRATA_775420 |