Home Explore Help
Register Sign In
phyus
/
linux-vybrid_public
8
0
Fork 0
Files Issues 0 Pull Requests 0 Wiki
Browse Source

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>
Fabio Estevam 12 years ago
parent
5ced33bc06
commit
a47e3bc10d
1 changed files with 0 additions and 2 deletions
Split View Show Diff Stats
  1. 0 2
      arch/arm/mach-imx/Kconfig

+ 0 - 2
arch/arm/mach-imx/Kconfig
View File 

@@ -841,8 +841,6 @@ config SOC_IMX6Q
 
 	select ARCH_HAS_CPUFREQ
 
 	select ARCH_HAS_OPP
 
 	select ARM_CPU_SUSPEND if PM
 
-	select ARM_ERRATA_743622
 
-	select ARM_ERRATA_751472
 
 	select ARM_ERRATA_754322
 
 	select ARM_ERRATA_764369 if SMP
 
 	select ARM_ERRATA_775420