Various, unrelated tree-wide typo fixes.

    Fix a number of typos, including:

     * "compatble" -> "compatible"
     * "eanbeld" -> "enabled"
     * "envrionment" -> "environment"
     * "FTD" -> "FDT" (for "flattened device tree")
     * "ommitted" -> "omitted"
     * "overriden" -> "overridden"
     * "partiton" -> "partition"
     * "propogate" -> "propagate"
     * "resourse" -> "resource"
     * "rest in piece" -> "rest in peace"
     * "suport" -> "support"
     * "varible" -> "variable"

Signed-off-by: Robert P. J. Day <rpjday@crashcourse.ca>
diff --git a/drivers/mmc/Kconfig b/drivers/mmc/Kconfig
index 79cf18f..e0adb9b 100644
--- a/drivers/mmc/Kconfig
+++ b/drivers/mmc/Kconfig
@@ -10,7 +10,7 @@
 	bool "Enable MMC controllers using Driver Model"
 	depends on DM
 	help
-	  This enables the MultiMediaCard (MMC) uclass which suports MMC and
+	  This enables the MultiMediaCard (MMC) uclass which supports MMC and
 	  Secure Digital I/O (SDIO) cards. Both removable (SD, micro-SD, etc.)
 	  and non-removable (e.g. eMMC chip) devices are supported. These
 	  appear as block devices in U-Boot and can support filesystems such