x86: quark: kconfig: Imply platform specific drivers

Imply Quark-specific drivers in the platform Kconfig.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

arch/x86/cpu/quark/Kconfig

@@ -10,6 +10,15 @@ config INTEL_QUARK
 	select ARCH_EARLY_INIT_R
 	select ARCH_MISC_INIT
 	imply ENABLE_MRC_CACHE
+	imply ENV_IS_IN_SPI_FLASH
+	imply ETH_DESIGNWARE
+	imply ICH_SPI
+	imply MMC
+	imply MMC_PCI
+	imply MMC_SDHCI
+	imply MMC_SDHCI_SDMA
+	imply SPI_FLASH
+	imply SYS_NS16550
 
 if INTEL_QUARK
 

configs/galileo_defconfig

@@ -8,7 +8,6 @@ CONFIG_GENERATE_ACPI_TABLE=y
 CONFIG_FIT=y
 CONFIG_BOOTSTAGE=y
 CONFIG_BOOTSTAGE_REPORT=y
-CONFIG_ENV_IS_IN_SPI_FLASH=y
 CONFIG_SYS_CONSOLE_INFO_QUIET=y
 CONFIG_HUSH_PARSER=y
 CONFIG_CMD_CPU=y
@@ -38,16 +37,8 @@ CONFIG_NET_RANDOM_ETHADDR=y
 CONFIG_REGMAP=y
 CONFIG_SYSCON=y
 CONFIG_CPU=y
-CONFIG_MMC=y
-CONFIG_MMC_PCI=y
-CONFIG_MMC_SDHCI=y
-CONFIG_MMC_SDHCI_SDMA=y
-CONFIG_SPI_FLASH=y
 CONFIG_SPI_FLASH_GIGADEVICE=y
 CONFIG_SPI_FLASH_MACRONIX=y
 CONFIG_SPI_FLASH_WINBOND=y
-CONFIG_ETH_DESIGNWARE=y
-CONFIG_SYS_NS16550=y
-CONFIG_ICH_SPI=y
 CONFIG_USB_STORAGE=y
 CONFIG_USB_KEYBOARD=y