arm64: exynos: Enable exynos-chipid driver

Enable Exynos Chipid driver for accessing SoC related information.

Link: https://lore.kernel.org/r/20190904175002.10487-6-krzk@kernel.org
Signed-off-by: Pankaj Dubey <pankaj.dubey@samsung.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>

diff --git a/arch/arm64/Kconfig.platforms b/arch/arm64/Kconfig.platforms
index f5e623fca2ece9240abebef9832056b61d271859..16d761475a8600670438e946b8fd4cc9b12930c2 100644 (file)
--- a/arch/arm64/Kconfig.platforms
+++ b/arch/arm64/Kconfig.platforms
@@ -77,6 +77,7 @@ config ARCH_BRCMSTB
 config ARCH_EXYNOS
        bool "ARMv8 based Samsung Exynos SoC family"
        select COMMON_CLK_SAMSUNG
+       select EXYNOS_CHIPID
        select EXYNOS_PM_DOMAINS if PM_GENERIC_DOMAINS
        select EXYNOS_PMU
        select HAVE_S3C2410_WATCHDOG if WATCHDOG