Convert CONFIG_CMD_SATA to Kconfig

This converts the following to Kconfig:
   CONFIG_CMD_SATA

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
diff --git a/arch/powerpc/cpu/mpc85xx/Kconfig b/arch/powerpc/cpu/mpc85xx/Kconfig
index a4b2761..0bff79a 100644
--- a/arch/powerpc/cpu/mpc85xx/Kconfig
+++ b/arch/powerpc/cpu/mpc85xx/Kconfig
@@ -63,30 +63,35 @@
 	select PHYS_64BIT
 	select ARCH_P3041
 	select BOARD_LATE_INIT if CHAIN_OF_TRUST
+	imply CMD_SATA
 
 config TARGET_P4080DS
 	bool "Support P4080DS"
 	select PHYS_64BIT
 	select ARCH_P4080
 	select BOARD_LATE_INIT if CHAIN_OF_TRUST
+	imply CMD_SATA
 
 config TARGET_P5020DS
 	bool "Support P5020DS"
 	select PHYS_64BIT
 	select ARCH_P5020
 	select BOARD_LATE_INIT if CHAIN_OF_TRUST
+	imply CMD_SATA
 
 config TARGET_P5040DS
 	bool "Support P5040DS"
 	select PHYS_64BIT
 	select ARCH_P5040
 	select BOARD_LATE_INIT if CHAIN_OF_TRUST
+	imply CMD_SATA
 
 config TARGET_MPC8536DS
 	bool "Support MPC8536DS"
 	select ARCH_MPC8536
 # Use DDR3 controller with DDR2 DIMMs on this board
 	select SYS_FSL_DDRC_GEN3
+	imply CMD_SATA
 
 config TARGET_MPC8541CDS
 	bool "Support MPC8541CDS"
@@ -126,6 +131,7 @@
 	select SUPPORT_SPL
 	select SUPPORT_TPL
 	imply CMD_EEPROM
+	imply CMD_SATA
 
 config TARGET_P1010RDB_PB
 	bool "Support P1010RDB_PB"
@@ -134,12 +140,14 @@
 	select SUPPORT_SPL
 	select SUPPORT_TPL
 	imply CMD_EEPROM
+	imply CMD_SATA
 
 config TARGET_P1022DS
 	bool "Support P1022DS"
 	select ARCH_P1022
 	select SUPPORT_SPL
 	select SUPPORT_TPL
+	imply CMD_SATA
 
 config TARGET_P1023RDB
 	bool "Support P1023RDB"
@@ -152,6 +160,7 @@
 	select SUPPORT_TPL
 	select ARCH_P1020
 	imply CMD_EEPROM
+	imply CMD_SATA
 
 config TARGET_P1020RDB_PC
 	bool "Support P1020RDB-PC"
@@ -159,6 +168,7 @@
 	select SUPPORT_TPL
 	select ARCH_P1020
 	imply CMD_EEPROM
+	imply CMD_SATA
 
 config TARGET_P1020RDB_PD
 	bool "Support P1020RDB-PD"
@@ -166,6 +176,7 @@
 	select SUPPORT_TPL
 	select ARCH_P1020
 	imply CMD_EEPROM
+	imply CMD_SATA
 
 config TARGET_P1020UTM
 	bool "Support P1020UTM"
@@ -173,6 +184,7 @@
 	select SUPPORT_TPL
 	select ARCH_P1020
 	imply CMD_EEPROM
+	imply CMD_SATA
 
 config TARGET_P1021RDB
 	bool "Support P1021RDB"
@@ -180,6 +192,7 @@
 	select SUPPORT_TPL
 	select ARCH_P1021
 	imply CMD_EEPROM
+	imply CMD_SATA
 
 config TARGET_P1024RDB
 	bool "Support P1024RDB"
@@ -187,6 +200,7 @@
 	select SUPPORT_TPL
 	select ARCH_P1024
 	imply CMD_EEPROM
+	imply CMD_SATA
 
 config TARGET_P1025RDB
 	bool "Support P1025RDB"
@@ -194,6 +208,7 @@
 	select SUPPORT_TPL
 	select ARCH_P1025
 	imply CMD_EEPROM
+	imply CMD_SATA
 
 config TARGET_P2020RDB
 	bool "Support P2020RDB-PC"
@@ -201,6 +216,7 @@
 	select SUPPORT_TPL
 	select ARCH_P2020
 	imply CMD_EEPROM
+	imply CMD_SATA
 
 config TARGET_P1_TWR
 	bool "Support p1_twr"
@@ -211,6 +227,7 @@
 	select ARCH_P2041
 	select BOARD_LATE_INIT if CHAIN_OF_TRUST
 	select PHYS_64BIT
+	imply CMD_SATA
 
 config TARGET_QEMU_PPCE500
 	bool "Support qemu-ppce500"
@@ -224,6 +241,7 @@
 	select SUPPORT_SPL
 	select PHYS_64BIT
 	imply CMD_EEPROM
+	imply CMD_SATA
 
 config TARGET_T1023RDB
 	bool "Support T1023RDB"
@@ -247,6 +265,7 @@
 	select BOARD_LATE_INIT if CHAIN_OF_TRUST
 	select PHYS_64BIT
 	imply CMD_EEPROM
+	imply CMD_SATA
 
 config TARGET_T1040RDB
 	bool "Support T1040RDB"
@@ -254,6 +273,7 @@
 	select BOARD_LATE_INIT if CHAIN_OF_TRUST
 	select SUPPORT_SPL
 	select PHYS_64BIT
+	imply CMD_SATA
 
 config TARGET_T1040D4RDB
 	bool "Support T1040D4RDB"
@@ -261,6 +281,7 @@
 	select BOARD_LATE_INIT if CHAIN_OF_TRUST
 	select SUPPORT_SPL
 	select PHYS_64BIT
+	imply CMD_SATA
 
 config TARGET_T1042RDB
 	bool "Support T1042RDB"
@@ -268,6 +289,7 @@
 	select BOARD_LATE_INIT if CHAIN_OF_TRUST
 	select SUPPORT_SPL
 	select PHYS_64BIT
+	imply CMD_SATA
 
 config TARGET_T1042D4RDB
 	bool "Support T1042D4RDB"
@@ -275,6 +297,7 @@
 	select BOARD_LATE_INIT if CHAIN_OF_TRUST
 	select SUPPORT_SPL
 	select PHYS_64BIT
+	imply CMD_SATA
 
 config TARGET_T1042RDB_PI
 	bool "Support T1042RDB_PI"
@@ -282,6 +305,7 @@
 	select BOARD_LATE_INIT if CHAIN_OF_TRUST
 	select SUPPORT_SPL
 	select PHYS_64BIT
+	imply CMD_SATA
 
 config TARGET_T2080QDS
 	bool "Support T2080QDS"
@@ -289,6 +313,7 @@
 	select BOARD_LATE_INIT if CHAIN_OF_TRUST
 	select SUPPORT_SPL
 	select PHYS_64BIT
+	imply CMD_SATA
 
 config TARGET_T2080RDB
 	bool "Support T2080RDB"
@@ -296,6 +321,7 @@
 	select BOARD_LATE_INIT if CHAIN_OF_TRUST
 	select SUPPORT_SPL
 	select PHYS_64BIT
+	imply CMD_SATA
 
 config TARGET_T2081QDS
 	bool "Support T2081QDS"
@@ -309,6 +335,7 @@
 	select BOARD_LATE_INIT if CHAIN_OF_TRUST
 	select SUPPORT_SPL
 	select PHYS_64BIT
+	imply CMD_SATA
 
 config TARGET_T4160RDB
 	bool "Support T4160RDB"
@@ -322,12 +349,14 @@
 	select BOARD_LATE_INIT if CHAIN_OF_TRUST
 	select SUPPORT_SPL
 	select PHYS_64BIT
+	imply CMD_SATA
 
 config TARGET_T4240RDB
 	bool "Support T4240RDB"
 	select ARCH_T4240
 	select SUPPORT_SPL
 	select PHYS_64BIT
+	imply CMD_SATA
 
 config TARGET_CONTROLCENTERD
 	bool "Support controlcenterd"
@@ -357,6 +386,7 @@
 config TARGET_UCP1020
 	bool "Support uCP1020"
 	select ARCH_P1020
+	imply CMD_SATA
 
 config TARGET_CYRUS_P5020
 	bool "Support Varisys Cyrus P5020"
@@ -478,6 +508,7 @@
 	select SYS_FSL_SEC_COMPAT_2
 	select SYS_PPC_E500_USE_DEBUG_TLB
 	select FSL_ELBC
+	imply CMD_SATA
 
 config ARCH_MPC8540
 	bool
@@ -586,6 +617,7 @@
 	select SYS_PPC_E500_USE_DEBUG_TLB
 	select FSL_IFC
 	imply CMD_EEPROM
+	imply CMD_SATA
 
 config ARCH_P1011
 	bool
@@ -614,6 +646,7 @@
 	select SYS_FSL_SEC_COMPAT_2
 	select SYS_PPC_E500_USE_DEBUG_TLB
 	select FSL_ELBC
+	imply CMD_SATA
 
 config ARCH_P1021
 	bool
@@ -628,6 +661,7 @@
 	select SYS_FSL_SEC_COMPAT_2
 	select SYS_PPC_E500_USE_DEBUG_TLB
 	select FSL_ELBC
+	imply CMD_SATA
 
 config ARCH_P1022
 	bool
@@ -671,6 +705,7 @@
 	select SYS_PPC_E500_USE_DEBUG_TLB
 	select FSL_ELBC
 	imply CMD_EEPROM
+	imply CMD_SATA
 
 config ARCH_P1025
 	bool
@@ -685,6 +720,7 @@
 	select SYS_FSL_SEC_COMPAT_2
 	select SYS_PPC_E500_USE_DEBUG_TLB
 	select FSL_ELBC
+	imply CMD_SATA
 
 config ARCH_P2020
 	bool
@@ -747,6 +783,7 @@
 	select SYS_FSL_SEC_BE
 	select SYS_FSL_SEC_COMPAT_4
 	select FSL_ELBC
+	imply CMD_SATA
 
 config ARCH_P4080
 	bool
@@ -782,6 +819,7 @@
 	select SYS_FSL_SEC_BE
 	select SYS_FSL_SEC_COMPAT_4
 	select FSL_ELBC
+	imply CMD_SATA
 
 config ARCH_P5020
 	bool
@@ -803,6 +841,7 @@
 	select SYS_FSL_SEC_COMPAT_4
 	select SYS_PPC64
 	select FSL_ELBC
+	imply CMD_SATA
 
 config ARCH_P5040
 	bool
@@ -824,6 +863,7 @@
 	select SYS_FSL_SEC_COMPAT_4
 	select SYS_PPC64
 	select FSL_ELBC
+	imply CMD_SATA
 
 config ARCH_QEMU_E500
 	bool
@@ -881,6 +921,7 @@
 	select SYS_FSL_SEC_BE
 	select SYS_FSL_SEC_COMPAT_5
 	select FSL_IFC
+	imply CMD_SATA
 
 config ARCH_T1042
 	bool
@@ -899,6 +940,7 @@
 	select SYS_FSL_SEC_BE
 	select SYS_FSL_SEC_COMPAT_5
 	select FSL_IFC
+	imply CMD_SATA
 
 config ARCH_T2080
 	bool
@@ -921,6 +963,7 @@
 	select SYS_FSL_SEC_COMPAT_4
 	select SYS_PPC64
 	select FSL_IFC
+	imply CMD_SATA
 
 config ARCH_T2081
 	bool
@@ -962,6 +1005,7 @@
 	select SYS_FSL_SEC_COMPAT_4
 	select SYS_PPC64
 	select FSL_IFC
+	imply CMD_SATA
 
 config ARCH_T4240
 	bool
@@ -986,6 +1030,7 @@
 	select SYS_FSL_SEC_COMPAT_4
 	select SYS_PPC64
 	select FSL_IFC
+	imply CMD_SATA
 
 config BOOKE
 	bool