configs: am335x_evm: Reduce size of SPL

Make some room in SPL by getting rid of unnecessary configs.

Signed-off-by: Faiz Abbas <faiz_abbas@ti.com>
diff --git a/configs/am335x_evm_defconfig b/configs/am335x_evm_defconfig
index a6a237f..887b4a4 100644
--- a/configs/am335x_evm_defconfig
+++ b/configs/am335x_evm_defconfig
@@ -7,6 +7,7 @@
 CONFIG_SPL_LOAD_FIT=y
 CONFIG_OF_BOARD_SETUP=y
 CONFIG_BOOTCOMMAND="if test ${boot_fit} -eq 1; then run update_to_fit; fi; run findfdt; run init_console; run envboot; run distro_bootcmd"
+CONFIG_LOGLEVEL=3
 CONFIG_SYS_CONSOLE_INFO_QUIET=y
 CONFIG_VERSION_VARIABLE=y
 CONFIG_ARCH_MISC_INIT=y
@@ -31,6 +32,7 @@
 CONFIG_DEFAULT_DEVICE_TREE="am335x-evm"
 CONFIG_OF_LIST="am335x-evm am335x-bone am335x-boneblack am335x-evmsk am335x-bonegreen am335x-icev2"
 CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG=y
+CONFIG_SPL_ENV_IS_NOWHERE=y
 CONFIG_BOOTCOUNT_LIMIT=y
 CONFIG_DFU_MMC=y
 CONFIG_DFU_NAND=y
@@ -39,6 +41,7 @@
 CONFIG_DM_I2C=y
 CONFIG_MISC=y
 CONFIG_DM_MMC=y
+# CONFIG_MMC_HW_PARTITIONING is not set
 CONFIG_MMC_OMAP_HS=y
 CONFIG_NAND=y
 CONFIG_DM_SPI_FLASH=y
@@ -46,7 +49,6 @@
 CONFIG_SF_DEFAULT_SPEED=24000000
 CONFIG_SPI_FLASH_WINBOND=y
 CONFIG_DM_ETH=y
-CONFIG_PHY_GIGE=y
 CONFIG_MII=y
 CONFIG_DRIVER_TI_CPSW=y
 CONFIG_SPI=y
@@ -70,3 +72,4 @@
 CONFIG_DYNAMIC_CRC_TABLE=y
 CONFIG_RSA=y
 CONFIG_LZO=y
+# CONFIG_OF_LIBFDT_OVERLAY is not set