diff --git a/arch/arm/mach-imx/Kconfig b/arch/arm/mach-imx/Kconfig index 8d42eab76d53d758590a80b97da11fbe0c376be7..606b52680f6a9447d91764d91e3d979fd5c5b74b 100644 --- a/arch/arm/mach-imx/Kconfig +++ b/arch/arm/mach-imx/Kconfig @@ -738,9 +738,9 @@ config SOC_IMX6 select HAVE_IMX_MMDC select HAVE_IMX_SRC select MFD_SYSCON - select PL310_ERRATA_588369 if CACHE_PL310 - select PL310_ERRATA_727915 if CACHE_PL310 - select PL310_ERRATA_769419 if CACHE_PL310 + select PL310_ERRATA_588369 if CACHE_L2X0 + select PL310_ERRATA_727915 if CACHE_L2X0 + select PL310_ERRATA_769419 if CACHE_L2X0 config SOC_IMX6Q bool "i.MX6 Quad/DualLite support" @@ -775,9 +775,9 @@ config SOC_VF610 select ARM_GIC select PINCTRL_VF610 select VF_PIT_TIMER - select PL310_ERRATA_588369 if CACHE_PL310 - select PL310_ERRATA_727915 if CACHE_PL310 - select PL310_ERRATA_769419 if CACHE_PL310 + select PL310_ERRATA_588369 if CACHE_L2X0 + select PL310_ERRATA_727915 if CACHE_L2X0 + select PL310_ERRATA_769419 if CACHE_L2X0 help This enable support for Freescale Vybrid VF610 processor. diff --git a/arch/arm/mach-omap2/Kconfig b/arch/arm/mach-omap2/Kconfig index 0ba482638ebfd1f72c4ad189834ea969cc1f510c..2ff3f23e31b0eac4f15c2fc45520b4bf8ec6b55a 100644 --- a/arch/arm/mach-omap2/Kconfig +++ b/arch/arm/mach-omap2/Kconfig @@ -32,8 +32,8 @@ config ARCH_OMAP4 select HAVE_ARM_SCU if SMP select HAVE_ARM_TWD if SMP select OMAP_INTERCONNECT - select PL310_ERRATA_588369 - select PL310_ERRATA_727915 + select PL310_ERRATA_588369 if CACHE_L2X0 + select PL310_ERRATA_727915 if CACHE_L2X0 select PM_OPP if PM select PM_RUNTIME if CPU_IDLE select ARM_ERRATA_754322 diff --git a/arch/arm/mach-sti/Kconfig b/arch/arm/mach-sti/Kconfig index abf9ee9bbc3f445c182e4893a8d0f1f9da3f4e9b..1831e96117614e4a36f2d7e56223bff051326aaf 100644 --- a/arch/arm/mach-sti/Kconfig +++ b/arch/arm/mach-sti/Kconfig @@ -11,8 +11,8 @@ menuconfig ARCH_STI select ARM_ERRATA_754322 select ARM_ERRATA_764369 if SMP select ARM_ERRATA_775420 - select PL310_ERRATA_753970 if CACHE_PL310 - select PL310_ERRATA_769419 if CACHE_PL310 + select PL310_ERRATA_753970 if CACHE_L2X0 + select PL310_ERRATA_769419 if CACHE_L2X0 help Include support for STiH41x SOCs like STiH415/416 using the device tree for discovery diff --git a/arch/arm/mach-ux500/Kconfig b/arch/arm/mach-ux500/Kconfig index b41a42da150539b35a3a6c1b441511db15c5054f..86f5372773838970d452920df36f0dc9fc11572b 100644 --- a/arch/arm/mach-ux500/Kconfig +++ b/arch/arm/mach-ux500/Kconfig @@ -16,7 +16,7 @@ config ARCH_U8500 select PINCTRL select PINCTRL_ABX500 select PINCTRL_NOMADIK - select PL310_ERRATA_753970 if CACHE_PL310 + select PL310_ERRATA_753970 if CACHE_L2X0 help Support for ST-Ericsson's Ux500 architecture diff --git a/arch/arm/mach-vexpress/Kconfig b/arch/arm/mach-vexpress/Kconfig index 90249cfc37b32fd29b11cbfae64ca3c51df08da5..a423de4724abdc2076830d6f0c05edb6d9e0df2a 100644 --- a/arch/arm/mach-vexpress/Kconfig +++ b/arch/arm/mach-vexpress/Kconfig @@ -44,7 +44,7 @@ config ARCH_VEXPRESS_CORTEX_A5_A9_ERRATA bool "Enable A5 and A9 only errata work-arounds" default y select ARM_ERRATA_720789 - select PL310_ERRATA_753970 if CACHE_PL310 + select PL310_ERRATA_753970 if CACHE_L2X0 help Provides common dependencies for Versatile Express platforms based on Cortex-A5 and Cortex-A9 processors. In order to diff --git a/arch/arm/mm/Kconfig b/arch/arm/mm/Kconfig index eda0dd0ab97bf02bc6759b2018ae05818d4006c3..c348eaee7ee29df402ce9103a94174cbb1883213 100644 --- a/arch/arm/mm/Kconfig +++ b/arch/arm/mm/Kconfig @@ -889,9 +889,10 @@ config CACHE_L2X0 help This option enables the L2x0 PrimeCell. +if CACHE_L2X0 + config CACHE_PL310 bool - depends on CACHE_L2X0 default y if CPU_V7 && !(CPU_V6 || CPU_V6K) help This option enables optimisations for the PL310 cache @@ -899,7 +900,6 @@ config CACHE_PL310 config PL310_ERRATA_588369 bool "PL310 errata: Clean & Invalidate maintenance operations do not invalidate clean lines" - depends on CACHE_L2X0 help The PL310 L2 cache controller implements three types of Clean & Invalidate maintenance operations: by Physical Address @@ -912,7 +912,6 @@ config PL310_ERRATA_588369 config PL310_ERRATA_727915 bool "PL310 errata: Background Clean & Invalidate by Way operation can cause data corruption" - depends on CACHE_L2X0 help PL310 implements the Clean & Invalidate by Way L2 cache maintenance operation (offset 0x7FC). This operation runs in background so that @@ -923,7 +922,6 @@ config PL310_ERRATA_727915 config PL310_ERRATA_753970 bool "PL310 errata: cache sync operation may be faulty" - depends on CACHE_PL310 help This option enables the workaround for the 753970 PL310 (r3p0) erratum. @@ -938,7 +936,6 @@ config PL310_ERRATA_753970 config PL310_ERRATA_769419 bool "PL310 errata: no automatic Store Buffer drain" - depends on CACHE_L2X0 help On revisions of the PL310 prior to r3p2, the Store Buffer does not automatically drain. This can cause normal, non-cacheable @@ -948,6 +945,8 @@ config PL310_ERRATA_769419 on systems with an outer cache, the store buffer is drained explicitly. +endif + config CACHE_TAUROS2 bool "Enable the Tauros2 L2 cache controller" depends on (ARCH_DOVE || ARCH_MMP || CPU_PJ4)