Tidy up some defconfig files

Several files are out of order. This means that when the moveconfig tool
moves CONFIG options to Kconfig it generates a large diff. To avoid this,
reorder the files first.

Signed-off-by: Simon Glass <sjg@chromium.org>
diff --git a/configs/snow_defconfig b/configs/snow_defconfig
index 4a90f0a..f5decd5 100644
--- a/configs/snow_defconfig
+++ b/configs/snow_defconfig
@@ -6,11 +6,34 @@
 # CONFIG_CMD_IMLS is not set
 # CONFIG_CMD_SETEXPR is not set
 CONFIG_CMD_SOUND=y
+CONFIG_CMD_PMIC=y
+CONFIG_CMD_REGULATOR=y
 CONFIG_SPI_FLASH=y
 CONFIG_CMD_CROS_EC=y
 CONFIG_CROS_EC=y
 CONFIG_CROS_EC_I2C=y
 CONFIG_CROS_EC_KEYB=y
+CONFIG_DEBUG_UART=y
+CONFIG_DEBUG_UART_S5P=y
+CONFIG_DEBUG_UART_BASE=0x12c30000
+CONFIG_DEBUG_UART_CLOCK=100000000
+CONFIG_DM_I2C=y
+CONFIG_DM_I2C_COMPAT=y
+CONFIG_I2C_CROS_EC_LDO=y
+CONFIG_I2C_MUX=y
+CONFIG_I2C_ARB_GPIO_CHALLENGE=y
+CONFIG_DM_PMIC=y
+CONFIG_DM_PMIC_MAX77686=y
+CONFIG_PMIC_S5M8767=y
+CONFIG_PMIC_TPS65090=y
+CONFIG_DM_REGULATOR=y
+CONFIG_DM_REGULATOR_MAX77686=y
+CONFIG_REGULATOR_S5M8767=y
+CONFIG_REGULATOR_TPS65090=y
+CONFIG_VIDEO_BRIDGE=y
+CONFIG_VIDEO_BRIDGE_PARADE_PS862X=y
+CONFIG_VIDEO_BRIDGE_NXP_PTN3460=y
+CONFIG_SYS_PROMPT="snow # "
 CONFIG_SOUND=y
 CONFIG_I2S=y
 CONFIG_I2S_SAMSUNG=y
@@ -18,27 +41,4 @@
 CONFIG_SOUND_WM8994=y
 CONFIG_USB=y
 CONFIG_DM_USB=y
-CONFIG_DM_I2C=y
-CONFIG_DM_PMIC=y
-CONFIG_DM_REGULATOR=y
-CONFIG_PMIC_TPS65090=y
-CONFIG_REGULATOR_TPS65090=y
-CONFIG_DM_I2C_COMPAT=y
-CONFIG_I2C_ARB_GPIO_CHALLENGE=y
-CONFIG_I2C_MUX=y
-CONFIG_CMD_PMIC=y
-CONFIG_CMD_REGULATOR=y
 CONFIG_ERRNO_STR=y
-CONFIG_DM_PMIC_MAX77686=y
-CONFIG_DM_REGULATOR_MAX77686=y
-CONFIG_DEBUG_UART=y
-CONFIG_DEBUG_UART_S5P=y
-CONFIG_DEBUG_UART_CLOCK=100000000
-CONFIG_DEBUG_UART_BASE=0x12c30000
-CONFIG_I2C_CROS_EC_LDO=y
-CONFIG_PMIC_S5M8767=y
-CONFIG_REGULATOR_S5M8767=y
-CONFIG_VIDEO_BRIDGE=y
-CONFIG_VIDEO_BRIDGE_PARADE_PS862X=y
-CONFIG_VIDEO_BRIDGE_NXP_PTN3460=y
-CONFIG_SYS_PROMPT="snow # "