configs: Move CONFIG_SPI_FLASH_GIGADEVICE properly into Kconfig

Affects rk3288 veyrons and rk3036, this was mostly done by
moveconfig.py.

Reviewed-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Urja Rannikko <urjaman@gmail.com>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
diff --git a/configs/chromebook_speedy_defconfig b/configs/chromebook_speedy_defconfig
index 4179e80..766f376 100644
--- a/configs/chromebook_speedy_defconfig
+++ b/configs/chromebook_speedy_defconfig
@@ -64,6 +64,7 @@
 CONFIG_MMC_DW=y
 CONFIG_MMC_DW_ROCKCHIP=y
 CONFIG_SF_DEFAULT_SPEED=20000000
+CONFIG_SPI_FLASH_GIGADEVICE=y
 CONFIG_PINCTRL=y
 CONFIG_SPL_PINCTRL=y
 # CONFIG_SPL_PINCTRL_FULL is not set