ARM: rmobile: Convert Gen2 to OF_SEPARATE

Convert R-Car Gen2 from OF_EMBED to OF_SEPARATE, thus getting
rid of one of the deprecation warnings.
Signed-off-by: NMarek Vasut <marek.vasut+renesas@gmail.com>
Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>

configs/alt_defconfig

@@ -50,7 +50,6 @@ CONFIG_CMD_MTDPARTS=y
 CONFIG_MTDIDS_DEFAULT="nor0=spi0.0"
 CONFIG_MTDPARTS_DEFAULT="mtdparts=spi0.0:256k(u-boot-spl),512k(u-boot-env1),512k(u-boot-env2),768k(u-boot),-(user)"
 CONFIG_OF_CONTROL=y
-CONFIG_OF_EMBED=y
 CONFIG_DEFAULT_DEVICE_TREE="r8a7794-alt-u-boot"
 CONFIG_ENV_IS_IN_SPI_FLASH=y
 CONFIG_CLK=y

configs/blanche_defconfig

@@ -32,7 +32,6 @@ CONFIG_CMD_EXT4=y
 CONFIG_CMD_EXT4_WRITE=y
 CONFIG_CMD_FAT=y
 CONFIG_OF_CONTROL=y
-CONFIG_OF_EMBED=y
 CONFIG_DEFAULT_DEVICE_TREE="r8a7792-blanche-u-boot"
 CONFIG_ENV_IS_IN_FLASH=y
 CONFIG_ENV_IS_IN_SPI_FLASH=y

configs/gose_defconfig

@@ -50,7 +50,6 @@ CONFIG_CMD_MTDPARTS=y
 CONFIG_MTDIDS_DEFAULT="nor0=spi0.0"
 CONFIG_MTDPARTS_DEFAULT="mtdparts=spi0.0:256k(u-boot-spl),512k(u-boot-env1),512k(u-boot-env2),768k(u-boot),-(user)"
 CONFIG_OF_CONTROL=y
-CONFIG_OF_EMBED=y
 CONFIG_DEFAULT_DEVICE_TREE="r8a7793-gose-u-boot"
 CONFIG_ENV_IS_IN_SPI_FLASH=y
 CONFIG_CLK=y

configs/koelsch_defconfig

@@ -50,7 +50,6 @@ CONFIG_CMD_MTDPARTS=y
 CONFIG_MTDIDS_DEFAULT="nor0=spi0.0"
 CONFIG_MTDPARTS_DEFAULT="mtdparts=spi0.0:256k(u-boot-spl),512k(u-boot-env1),512k(u-boot-env2),768k(u-boot),-(user)"
 CONFIG_OF_CONTROL=y
-CONFIG_OF_EMBED=y
 CONFIG_DEFAULT_DEVICE_TREE="r8a7791-koelsch-u-boot"
 CONFIG_ENV_IS_IN_SPI_FLASH=y
 CONFIG_CLK=y

configs/lager_defconfig

@@ -50,7 +50,6 @@ CONFIG_CMD_MTDPARTS=y
 CONFIG_MTDIDS_DEFAULT="nor0=spi0.0"
 CONFIG_MTDPARTS_DEFAULT="mtdparts=spi0.0:256k(u-boot-spl),512k(u-boot-env1),512k(u-boot-env2),768k(u-boot),-(user)"
 CONFIG_OF_CONTROL=y
-CONFIG_OF_EMBED=y
 CONFIG_DEFAULT_DEVICE_TREE="r8a7790-lager-u-boot"
 CONFIG_ENV_IS_IN_SPI_FLASH=y
 CONFIG_CLK=y

configs/porter_defconfig

@@ -50,7 +50,6 @@ CONFIG_CMD_MTDPARTS=y
 CONFIG_MTDIDS_DEFAULT="nor0=spi0.0"
 CONFIG_MTDPARTS_DEFAULT="mtdparts=spi0.0:256k(u-boot-spl),512k(u-boot-env1),512k(u-boot-env2),768k(u-boot),-(user)"
 CONFIG_OF_CONTROL=y
-CONFIG_OF_EMBED=y
 CONFIG_DEFAULT_DEVICE_TREE="r8a7791-porter-u-boot"
 CONFIG_ENV_IS_IN_SPI_FLASH=y
 CONFIG_CLK=y

configs/silk_defconfig

@@ -50,7 +50,6 @@ CONFIG_CMD_MTDPARTS=y
 CONFIG_MTDIDS_DEFAULT="nor0=spi0.0"
 CONFIG_MTDPARTS_DEFAULT="mtdparts=spi0.0:256k(u-boot-spl),512k(u-boot-env1),512k(u-boot-env2),768k(u-boot),-(user)"
 CONFIG_OF_CONTROL=y
-CONFIG_OF_EMBED=y
 CONFIG_DEFAULT_DEVICE_TREE="r8a7794-silk-u-boot"
 CONFIG_ENV_IS_IN_SPI_FLASH=y
 CONFIG_CLK=y

configs/stout_defconfig

@@ -50,7 +50,6 @@ CONFIG_CMD_MTDPARTS=y
 CONFIG_MTDIDS_DEFAULT="nor0=spi0.0"
 CONFIG_MTDPARTS_DEFAULT="mtdparts=spi0.0:256k(u-boot-spl),512k(u-boot-env1),512k(u-boot-env2),768k(u-boot),-(user)"
 CONFIG_OF_CONTROL=y
-CONFIG_OF_EMBED=y
 CONFIG_DEFAULT_DEVICE_TREE="r8a7790-stout-u-boot"
 CONFIG_ENV_IS_IN_SPI_FLASH=y
 CONFIG_CLK=y