ARM: EXYNOS: enable ARCH_HAS_BANDGAP

This patch enables ARCH_HAS_BANDGAP config for exynos4210, 4212,
4412, 5250 and 5440 SOC. This config symbol is recently added to
allow the platforms to enable bandgap based temperature sensor.

Acked-by: Jonghwa Lee <jonghwa3.lee@samsung.com>
Signed-off-by: Amit Daniel Kachhap <amit.daniel@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>

diff --git a/arch/arm/mach-exynos/Kconfig b/arch/arm/mach-exynos/Kconfig
index 855d4a7b462d12fd0fc67b4abd3a55b0b0522530..cf8e889bff89bb727fdb468c20a4935bb35dc844 100644 (file)
--- a/arch/arm/mach-exynos/Kconfig
+++ b/arch/arm/mach-exynos/Kconfig
@@ -36,6 +36,7 @@ config CPU_EXYNOS4210
        bool "SAMSUNG EXYNOS4210"
        default y
        depends on ARCH_EXYNOS4
+       select ARCH_HAS_BANDGAP
        select ARM_CPU_SUSPEND if PM
        select PINCTRL_EXYNOS
        select PM_GENERIC_DOMAINS if PM
@@ -49,6 +50,7 @@ config SOC_EXYNOS4212
        bool "SAMSUNG EXYNOS4212"
        default y
        depends on ARCH_EXYNOS4
+       select ARCH_HAS_BANDGAP
        select PINCTRL_EXYNOS
        select S5P_PM if PM
        select S5P_SLEEP if PM
@@ -60,6 +62,7 @@ config SOC_EXYNOS4412
        bool "SAMSUNG EXYNOS4412"
        default y
        depends on ARCH_EXYNOS4
+       select ARCH_HAS_BANDGAP
        select PINCTRL_EXYNOS
        select SAMSUNG_DMADEV
        help
@@ -69,6 +72,7 @@ config SOC_EXYNOS5250
        bool "SAMSUNG EXYNOS5250"
        default y
        depends on ARCH_EXYNOS5
+       select ARCH_HAS_BANDGAP
        select PINCTRL_EXYNOS
        select PM_GENERIC_DOMAINS if PM
        select S5P_PM if PM
@@ -92,6 +96,7 @@ config SOC_EXYNOS5440
        bool "SAMSUNG EXYNOS5440"
        default y
        depends on ARCH_EXYNOS5
+       select ARCH_HAS_BANDGAP
        select ARCH_HAS_OPP
        select HAVE_ARM_ARCH_TIMER
        select AUTO_ZRELADDR