ARM: sunxi: Increase the number of GPIOs available

[linux-imx.git] / arch / arm / Kconfig

diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 8c83d98424c7a68703261d8bbc496130c784c21c..9c635b6cc3ead1e67cf33f614a37f8f63774caf1 100644 (file)
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -12,8 +12,6 @@ config ARM
        select GENERIC_CLOCKEVENTS_BROADCAST if SMP
        select GENERIC_IRQ_PROBE
        select GENERIC_IRQ_SHOW
-       select GENERIC_KERNEL_THREAD
-       select GENERIC_KERNEL_EXECVE
        select GENERIC_PCI_IOMAP
        select GENERIC_SMP_IDLE_THREAD
        select GENERIC_STRNCPY_FROM_USER
@@ -373,7 +371,6 @@ config ARCH_CNS3XXX
 config ARCH_CLPS711X
        bool "Cirrus Logic CLPS711x/EP721x/EP731x-based"
        select ARCH_REQUIRE_GPIOLIB
-       select ARCH_USES_GETTIMEOFFSET
        select AUTO_ZRELADDR
        select CLKDEV_LOOKUP
        select COMMON_CLK
@@ -1232,6 +1229,7 @@ config ARM_ERRATA_430973
 config ARM_ERRATA_458693
        bool "ARM errata: Processor deadlock when a false hazard is created"
        depends on CPU_V7
+       depends on !ARCH_MULTIPLATFORM
        help
          This option enables the workaround for the 458693 Cortex-A8 (r2p0)
          erratum. For very specific sequences of memory operations, it is
@@ -1245,6 +1243,7 @@ config ARM_ERRATA_458693
 config ARM_ERRATA_460075
        bool "ARM errata: Data written to the L2 cache can be overwritten with stale data"
        depends on CPU_V7
+       depends on !ARCH_MULTIPLATFORM
        help
          This option enables the workaround for the 460075 Cortex-A8 (r2p0)
          erratum. Any asynchronous access to the L2 cache may encounter a
@@ -1257,6 +1256,7 @@ config ARM_ERRATA_460075
 config ARM_ERRATA_742230
        bool "ARM errata: DMB operation may be faulty"
        depends on CPU_V7 && SMP
+       depends on !ARCH_MULTIPLATFORM
        help
          This option enables the workaround for the 742230 Cortex-A9
          (r1p0..r2p2) erratum. Under rare circumstances, a DMB instruction
@@ -1269,6 +1269,7 @@ config ARM_ERRATA_742230
 config ARM_ERRATA_742231
        bool "ARM errata: Incorrect hazard handling in the SCU may lead to data corruption"
        depends on CPU_V7 && SMP
+       depends on !ARCH_MULTIPLATFORM
        help
          This option enables the workaround for the 742231 Cortex-A9
          (r2p0..r2p2) erratum. Under certain conditions, specific to the
@@ -1319,6 +1320,7 @@ config PL310_ERRATA_727915
 config ARM_ERRATA_743622
        bool "ARM errata: Faulty hazard checking in the Store Buffer may lead to data corruption"
        depends on CPU_V7
+       depends on !ARCH_MULTIPLATFORM
        help
          This option enables the workaround for the 743622 Cortex-A9
          (r2p*) erratum. Under very rare conditions, a faulty
@@ -1332,6 +1334,7 @@ config ARM_ERRATA_743622
 config ARM_ERRATA_751472
        bool "ARM errata: Interrupted ICIALLUIS may prevent completion of broadcasted operation"
        depends on CPU_V7
+       depends on !ARCH_MULTIPLATFORM
        help
          This option enables the workaround for the 751472 Cortex-A9 (prior
          to r3p0) erratum. An interrupted ICIALLUIS operation may prevent the
@@ -1634,7 +1637,7 @@ config ARCH_NR_GPIO
        default 355 if ARCH_U8500
        default 264 if MACH_H4700
        default 512 if SOC_OMAP5
-       default 288 if ARCH_VT8500
+       default 288 if ARCH_VT8500 || ARCH_SUNXI
        default 0
        help
          Maximum number of GPIOs in the system.