ARM: multiplatform: Sort the max gpio numbers.

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

diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 6ec8eb3149ead02ed81c9fdafa26cf86d9bca2b1..c7e027436f9e53f4f3c4dfd32f6a8ca5580458fb 100644 (file)
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -49,6 +49,7 @@ config ARM
        select HAVE_REGS_AND_STACK_ACCESS_API
        select HAVE_SYSCALL_TRACEPOINTS
        select HAVE_UID16
+       select HAVE_VIRT_TO_BUS
        select KTIME_SCALAR
        select PERF_USE_VMALLOC
        select RTC_LIB
@@ -1656,13 +1657,16 @@ config LOCAL_TIMERS
          accounting to be spread across the timer interval, preventing a
          "thundering herd" at every timer tick.
 
+# The GPIO number here must be sorted by descending number. In case of
+# a multiplatform kernel, we just want the highest value required by the
+# selected platforms.
 config ARCH_NR_GPIO
        int
        default 1024 if ARCH_SHMOBILE || ARCH_TEGRA
-       default 355 if ARCH_U8500
-       default 264 if MACH_H4700
        default 512 if SOC_OMAP5
+       default 355 if ARCH_U8500
        default 288 if ARCH_VT8500 || ARCH_SUNXI
+       default 264 if MACH_H4700
        default 0
        help
          Maximum number of GPIOs in the system.
@@ -1675,7 +1679,6 @@ config HZ
        int
        default 200 if ARCH_EBSA110 || ARCH_S3C24XX || ARCH_S5P64X0 || \
                ARCH_S5PV210 || ARCH_EXYNOS4
-       default OMAP_32K_TIMER_HZ if ARCH_OMAP && OMAP_32K_TIMER
        default AT91_TIMER_HZ if ARCH_AT91
        default SHMOBILE_TIMER_HZ if ARCH_SHMOBILE
        default 100