ARM: omap3_logic/omap35_logic: Enable GPIO in SPL

The MMC controller enabled card detect, so this patch enables
the GPIO driver in SPL to support it.

Signed-off-by: Adam Ford <aford173@gmail.com>
diff --git a/configs/omap35_logic_defconfig b/configs/omap35_logic_defconfig
index ea27731..3a529e8 100644
--- a/configs/omap35_logic_defconfig
+++ b/configs/omap35_logic_defconfig
@@ -4,7 +4,6 @@
 CONFIG_ARCH_OMAP2PLUS=y
 CONFIG_SYS_TEXT_BASE=0x80100000
 CONFIG_TI_COMMON_CMD_OPTIONS=y
-# CONFIG_SPL_GPIO_SUPPORT is not set
 CONFIG_SYS_MALLOC_F_LEN=0x4000
 CONFIG_TARGET_OMAP3_LOGIC=y
 # CONFIG_SPL_OMAP3_ID_NAND is not set
diff --git a/configs/omap3_logic_defconfig b/configs/omap3_logic_defconfig
index 446a6d4..0868e33 100644
--- a/configs/omap3_logic_defconfig
+++ b/configs/omap3_logic_defconfig
@@ -4,7 +4,6 @@
 CONFIG_ARCH_OMAP2PLUS=y
 CONFIG_SYS_TEXT_BASE=0x80100000
 CONFIG_TI_COMMON_CMD_OPTIONS=y
-# CONFIG_SPL_GPIO_SUPPORT is not set
 CONFIG_SYS_MALLOC_F_LEN=0x4000
 CONFIG_TARGET_OMAP3_LOGIC=y
 # CONFIG_SPL_OMAP3_ID_NAND is not set