Convert all of CONFIG_CONS_INDEX to Kconfig

This converts the following to Kconfig:
   CONFIG_CONS_INDEX

We have existing entries for this option in a number of places, with
different guards on them.  They're also sometimes used for things not
directly inside of the serial driver.  First, introduce a new symbol to
guard the use of CONFIG_CONS_INDEX, so that in the case where we don't
need this for the serial driver, but for some other use, we can still do
it.  Next, consolidate all of these into the single entry in
drivers/serial/Kconfig.  Finally, introduce CONS_INDEX_[023456] so that
we can imply a correct value here to make the defconfig side of this
smaller.

Signed-off-by: Adam Ford <aford173@gmail.com>
[trini: Rework a lot of the logic here, such that I took authorship from
Adam, but kept his S-o-B line]
Signed-off-by: Tom Rini <trini@konsulko.com>

arch/arm/Kconfig

@@ -725,6 +725,7 @@ config ARCH_SUNXI
 	select OF_BOARD_SETUP
 	select OF_CONTROL
 	select OF_SEPARATE
+	select SPECIFY_CONSOLE_INDEX
 	select SPL_STACK_R if SPL
 	select SPL_SYS_MALLOC_SIMPLE if SPL
 	select SYS_NS16550
@@ -914,6 +915,7 @@ config TARGET_HIKEY
 	select DM_SERIAL
 	select OF_CONTROL
 	select PL01X_SERIAL
+	select SPECIFY_CONSOLE_INDEX
 	  help
 	  Support for HiKey 96boards platform. It features a HI6220
 	  SoC, with 8xA53 CPU, mali450 gpu, and 1GB RAM.

arch/arm/include/asm/arch-bcmcygnus/configs.h

@@ -19,7 +19,6 @@
 #define CONFIG_SYS_NS16550_CLK		100000000
 #define CONFIG_SYS_NS16550_CLK_DIV	54
 #define CONFIG_SERIAL_MULTI
-#define CONFIG_CONS_INDEX		3
 #define CONFIG_SYS_NS16550_COM3		0x18023000
 
 /* Ethernet */

arch/arm/include/asm/arch-bcmnsp/configs.h

@@ -16,7 +16,6 @@
 #define CONFIG_SYS_NS16550_REG_SIZE	1
 
 #define CONFIG_SYS_NS16550_CLK		0x03b9aca0
-#define CONFIG_CONS_INDEX		1
 #define CONFIG_SYS_NS16550_COM1		0x18000300
 
 #endif /* __ARCH_CONFIGS_H */

arch/arm/include/asm/arch-lpc32xx/config.h

@@ -27,12 +27,6 @@
 #define CONFIG_SYS_NS16550_CLK		13000000
 #endif
 
-#if !defined(CONFIG_LPC32XX_HSUART)
-#define CONFIG_CONS_INDEX		(CONFIG_SYS_LPC32XX_UART - 2)
-#else
-#define CONFIG_CONS_INDEX		CONFIG_SYS_LPC32XX_UART
-#endif
-
 #define CONFIG_SYS_BAUDRATE_TABLE	\
 		{ 9600, 19200, 38400, 57600, 115200, 230400, 460800 }
 

arch/arm/mach-omap2/Kconfig

@@ -74,6 +74,7 @@ config OMAP54XX
 
 config TI814X
 	bool "TI814X SoC"
+	select SPECIFY_CONSOLE_INDEX
 	help
 	  Support for AM335x SOC from Texas Instruments.
 	  The AM335x high performance SOC features a Cortex-A8
@@ -81,6 +82,7 @@ config TI814X
 
 config TI816X
 	bool "TI816X SoC"
+	select SPECIFY_CONSOLE_INDEX
 	imply NAND_OMAP_ELM
 	imply NAND_OMAP_GPMC
 	help
@@ -90,6 +92,7 @@ config TI816X
 
 config AM43XX
 	bool "AM43XX SoC"
+	select SPECIFY_CONSOLE_INDEX
 	imply NAND_OMAP_ELM
 	imply NAND_OMAP_GPMC
 	imply SPL_DM
@@ -111,6 +114,7 @@ config AM43XX
 
 config AM33XX
 	bool "AM33XX SoC"
+	select SPECIFY_CONSOLE_INDEX
 	imply NAND_OMAP_ELM
 	imply NAND_OMAP_GPMC
 	imply SPL_NAND_AM33XX_BCH

arch/arm/mach-sunxi/Kconfig

@@ -80,6 +80,7 @@ config MACH_SUN5I
 	select ARM_CORTEX_CPU_IS_UP
 	select SUNXI_GEN_SUN4I
 	select SUPPORT_SPL
+	imply CONS_INDEX_2 if !DM_SERIAL
 
 config MACH_SUN6I
 	bool "sun6i (Allwinner A31)"
@@ -110,6 +111,7 @@ config MACH_SUN8I_A23
 	select SUNXI_GEN_SUN6I
 	select SUPPORT_SPL
 	select ARMV7_BOOT_SEC_DEFAULT if OLD_SUNXI_KERNEL_COMPAT
+	imply CONS_INDEX_5 if !DM_SERIAL
 
 config MACH_SUN8I_A33
 	bool "sun8i (Allwinner A33)"
@@ -120,6 +122,7 @@ config MACH_SUN8I_A33
 	select SUNXI_GEN_SUN6I
 	select SUPPORT_SPL
 	select ARMV7_BOOT_SEC_DEFAULT if OLD_SUNXI_KERNEL_COMPAT
+	imply CONS_INDEX_5 if !DM_SERIAL
 
 config MACH_SUN8I_A83T
 	bool "sun8i (Allwinner A83T)"

board/birdland/bav335x/Kconfig

@@ -12,16 +12,6 @@ config SYS_SOC
 config SYS_CONFIG_NAME
 	default "bav335x"
 
-config CONS_INDEX
-	int "UART used for console"
-	range 1 6
-	default 1
-	help
-	  The AM335x SoC has a total of 6 UARTs (UART0 to UART5 as referenced
-	  in documentation, etc) available to it.  Depending on your specific
-	  board you may want something other than UART0 as for example the IDK
-	  uses UART3 so enter 4 here.
-
 config BAV_VERSION
 	int "BAV335x Version (1=A, 2=B)"
 	range 1 2

board/eets/pdu001/Kconfig

@@ -17,22 +17,6 @@ config SYS_SOC
 config SYS_CONFIG_NAME
 	default "pdu001"
 
-config CONS_INDEX
-	int "UART used for console"
-	range 1 6
-	default 4
-	help
-	  The AM335x SoC has a total of 6 UARTs (UART0 to UART5 as referenced
-	  in documentation, etc) available to it.  The best choice for the
-	  PDU001 is UART3 as it is wired to the header K2; enter 4 here to
-	  use UART3. UART0 is connected to the EIA-485 transceiver. If you
-	  really need to use it, you are advised to remove the transceiver U14
-	  from the board. UART1 is wired to the backplane and therefore
-	  accessible from there or by the backplane connector K1 of the PDU.
-	  Any other UART then UART3 (enter 4 here), UART1 (enter 2 here) or
-	  UART0 (enter 1 here) are not sensible since they are not wired to
-	  any connector and therefore difficult to access.
-
 choice
 	prompt "State of Run LED"
 	default PDU001_RUN_LED_RED

board/hisilicon/hikey/Kconfig

@@ -12,11 +12,4 @@ config SYS_SOC
 config SYS_CONFIG_NAME
 	default "hikey"
 
-config CONS_INDEX
-	int "UART used for console"
-	range 1 4
-	default 4
-	help
-	  The hi6220 SoC has 5 UARTs. For example to use UART0 enter 1 here.
-
 endif

board/tcl/sl50/Kconfig

@@ -12,14 +12,4 @@ config SYS_SOC
 config SYS_CONFIG_NAME
 	default "am335x_sl50"
 
-config CONS_INDEX
-	int "UART used for console"
-	range 1 6
-	default 1
-	help
-	  The AM335x SoC has a total of 6 UARTs (UART0 to UART5 as referenced
-	  in documentation, etc) available to it.  Depending on your specific
-	  board you may want something other than UART0 as for example the IDK
-	  uses UART3 so enter 4 here.
-
 endif

board/ti/am335x/Kconfig

@@ -12,16 +12,6 @@ config SYS_SOC
 config SYS_CONFIG_NAME
 	default "am335x_evm"
 
-config CONS_INDEX
-	int "UART used for console"
-	range 1 6
-	default 1
-	help
-	  The AM335x SoC has a total of 6 UARTs (UART0 to UART5 as referenced
-	  in documentation, etc) available to it.  Depending on your specific
-	  board you may want something other than UART0 as for example the IDK
-	  uses UART3 so enter 4 here.
-
 config NOR
 	bool "Support for NOR flash"
 	help

board/ti/am57xx/Kconfig

@@ -9,15 +9,6 @@ config SYS_VENDOR
 config SYS_CONFIG_NAME
 	default "am57xx_evm"
 
-config CONS_INDEX
-        int "UART used for console"
-        range 1 6
-        default 3
-        help
-          The AM57x (and DRA7xx) SoC has a total of 6 UARTs available to it.
-          Depending on your specific board you may want something other than UART3
-          here.
-
 source "board/ti/common/Kconfig"
 
 endif

board/ti/dra7xx/Kconfig

@@ -9,15 +9,6 @@ config SYS_VENDOR
 config SYS_CONFIG_NAME
 	default "dra7xx_evm"
 
-config CONS_INDEX
-	int "UART used for console"
-	range 1 6
-	default 1
-	help
-	  The DRA7xx (and AM57x) SoC has a total of 6 UARTs available to it.
-	  Depending on your specific board you may want something other than UART1
-	  here.
-
 source "board/ti/common/Kconfig"
 
 endif

board/vscom/baltos/Kconfig

@@ -12,13 +12,4 @@ config SYS_SOC
 config SYS_CONFIG_NAME
 	default "baltos"
 
-config CONS_INDEX
-	int "UART used for console"
-	range 1 6
-	default 1
-	help
-	  The AM335x SoC has a total of 6 UARTs (UART0 to UART5 as referenced
-	  in documentation, etc) available to it.  Depending on your specific
-	  board you may want something other than UART0.
-
 endif

configs/A10s-OLinuXino-M_defconfig

@@ -16,5 +16,6 @@ CONFIG_SPL_I2C_SUPPORT=y
 # CONFIG_SPL_EFI_PARTITION is not set
 CONFIG_SUN4I_EMAC=y
 CONFIG_AXP152_POWER=y
+CONFIG_CONS_INDEX=2
 CONFIG_USB_EHCI_HCD=y
 CONFIG_SYS_USB_EVENT_POLL_VIA_INT_QUEUE=y

configs/A13-OLinuXinoM_defconfig

@@ -18,5 +18,6 @@ CONFIG_SPL=y
 # CONFIG_SPL_ISO_PARTITION is not set
 # CONFIG_SPL_EFI_PARTITION is not set
 CONFIG_SUNXI_NO_PMIC=y
+CONFIG_CONS_INDEX=2
 CONFIG_USB_EHCI_HCD=y
 CONFIG_SYS_USB_EVENT_POLL_VIA_INT_QUEUE=y

configs/A13-OLinuXino_defconfig

@@ -24,6 +24,7 @@ CONFIG_CMD_USB_MASS_STORAGE=y
 # CONFIG_SPL_PARTITION_UUIDS is not set
 CONFIG_DFU_RAM=y
 CONFIG_AXP_ALDO3_VOLT=3300
+CONFIG_CONS_INDEX=2
 CONFIG_USB_EHCI_HCD=y
 CONFIG_USB_MUSB_GADGET=y
 CONFIG_SYS_USB_EVENT_POLL_VIA_INT_QUEUE=y

configs/A33-OLinuXino_defconfig

@@ -1,6 +1,5 @@
 CONFIG_ARM=y
 CONFIG_ARCH_SUNXI=y
-CONFIG_CONS_INDEX=1
 CONFIG_MACH_SUN8I_A33=y
 CONFIG_DRAM_CLK=432
 CONFIG_DRAM_ZQ=15291

configs/Ampe_A76_defconfig

@@ -20,5 +20,6 @@ CONFIG_SPL_I2C_SUPPORT=y
 # CONFIG_SPL_DOS_PARTITION is not set
 # CONFIG_SPL_ISO_PARTITION is not set
 # CONFIG_SPL_EFI_PARTITION is not set
+CONFIG_CONS_INDEX=2
 CONFIG_USB_MUSB_HOST=y
 CONFIG_SYS_USB_EVENT_POLL_VIA_INT_QUEUE=y

configs/Auxtek-T003_defconfig

@@ -14,5 +14,6 @@ CONFIG_SPL_I2C_SUPPORT=y
 # CONFIG_SPL_ISO_PARTITION is not set
 # CONFIG_SPL_EFI_PARTITION is not set
 CONFIG_AXP152_POWER=y
+CONFIG_CONS_INDEX=2
 CONFIG_USB_EHCI_HCD=y
 CONFIG_SYS_USB_EVENT_POLL_VIA_INT_QUEUE=y

configs/Auxtek-T004_defconfig

@@ -12,5 +12,6 @@ CONFIG_SPL_I2C_SUPPORT=y
 # CONFIG_SPL_ISO_PARTITION is not set
 # CONFIG_SPL_EFI_PARTITION is not set
 CONFIG_AXP152_POWER=y
+CONFIG_CONS_INDEX=2
 CONFIG_USB_EHCI_HCD=y
 CONFIG_SYS_USB_EVENT_POLL_VIA_INT_QUEUE=y

configs/Bananapi_m2m_defconfig

@@ -1,6 +1,5 @@
 CONFIG_ARM=y
 CONFIG_ARCH_SUNXI=y
-CONFIG_CONS_INDEX=1
 CONFIG_MACH_SUN8I_A33=y
 CONFIG_DRAM_CLK=600
 CONFIG_DRAM_ZQ=15291

configs/CHIP_defconfig

@@ -16,6 +16,7 @@ CONFIG_DFU_RAM=y
 # CONFIG_MMC is not set
 CONFIG_AXP_ALDO3_VOLT=3300
 CONFIG_AXP_ALDO4_VOLT=3300
+CONFIG_CONS_INDEX=2
 CONFIG_USB_EHCI_HCD=y
 CONFIG_USB_MUSB_GADGET=y
 CONFIG_SYS_USB_EVENT_POLL_VIA_INT_QUEUE=y

configs/CHIP_pro_defconfig

@@ -19,6 +19,7 @@ CONFIG_NAND=y
 CONFIG_NAND_SUNXI=y
 CONFIG_AXP_ALDO3_VOLT=3300
 CONFIG_AXP_ALDO4_VOLT=3300
+CONFIG_CONS_INDEX=2
 CONFIG_USB_EHCI_HCD=y
 CONFIG_USB_MUSB_GADGET=y
 CONFIG_SYS_USB_EVENT_POLL_VIA_INT_QUEUE=y

configs/Empire_electronix_d709_defconfig

@@ -21,5 +21,6 @@ CONFIG_SPL_I2C_SUPPORT=y
 # CONFIG_SPL_DOS_PARTITION is not set
 # CONFIG_SPL_ISO_PARTITION is not set
 # CONFIG_SPL_EFI_PARTITION is not set
+CONFIG_CONS_INDEX=2
 CONFIG_USB_MUSB_HOST=y
 CONFIG_SYS_USB_EVENT_POLL_VIA_INT_QUEUE=y

configs/Empire_electronix_m712_defconfig

@@ -20,5 +20,6 @@ CONFIG_SPL_I2C_SUPPORT=y
 # CONFIG_SPL_DOS_PARTITION is not set
 # CONFIG_SPL_ISO_PARTITION is not set
 # CONFIG_SPL_EFI_PARTITION is not set
+CONFIG_CONS_INDEX=2
 CONFIG_USB_MUSB_HOST=y
 CONFIG_SYS_USB_EVENT_POLL_VIA_INT_QUEUE=y

configs/MPC8541CDS_defconfig

@@ -21,5 +21,6 @@ CONFIG_BOOTP_HOSTNAME=y
 # CONFIG_MMC is not set
 CONFIG_MTD_NOR_FLASH=y
 CONFIG_PHYLIB=y
+CONFIG_CONS_INDEX=2
 CONFIG_SYS_NS16550=y
 CONFIG_OF_LIBFDT=y

configs/MPC8541CDS_legacy_defconfig

@@ -22,5 +22,6 @@ CONFIG_BOOTP_HOSTNAME=y
 # CONFIG_MMC is not set
 CONFIG_MTD_NOR_FLASH=y
 CONFIG_PHYLIB=y
+CONFIG_CONS_INDEX=2
 CONFIG_SYS_NS16550=y
 CONFIG_OF_LIBFDT=y

configs/MPC8548CDS_36BIT_defconfig

@@ -24,5 +24,6 @@ CONFIG_PHYLIB=y
 CONFIG_NETDEVICES=y
 CONFIG_PHY_GIGE=y
 CONFIG_E1000=y
+CONFIG_CONS_INDEX=2
 CONFIG_SYS_NS16550=y
 CONFIG_OF_LIBFDT=y

configs/MPC8548CDS_defconfig

@@ -23,5 +23,6 @@ CONFIG_PHYLIB=y
 CONFIG_NETDEVICES=y
 CONFIG_PHY_GIGE=y
 CONFIG_E1000=y
+CONFIG_CONS_INDEX=2
 CONFIG_SYS_NS16550=y
 CONFIG_OF_LIBFDT=y

configs/MPC8548CDS_legacy_defconfig

@@ -23,5 +23,6 @@ CONFIG_PHYLIB=y
 CONFIG_NETDEVICES=y
 CONFIG_PHY_GIGE=y
 CONFIG_E1000=y
+CONFIG_CONS_INDEX=2
 CONFIG_SYS_NS16550=y
 CONFIG_OF_LIBFDT=y

configs/MPC8555CDS_defconfig

@@ -21,5 +21,6 @@ CONFIG_BOOTP_HOSTNAME=y
 # CONFIG_MMC is not set
 CONFIG_MTD_NOR_FLASH=y
 CONFIG_PHYLIB=y
+CONFIG_CONS_INDEX=2
 CONFIG_SYS_NS16550=y
 CONFIG_OF_LIBFDT=y

configs/MPC8555CDS_legacy_defconfig

@@ -22,5 +22,6 @@ CONFIG_BOOTP_HOSTNAME=y
 # CONFIG_MMC is not set
 CONFIG_MTD_NOR_FLASH=y
 CONFIG_PHYLIB=y
+CONFIG_CONS_INDEX=2
 CONFIG_SYS_NS16550=y
 CONFIG_OF_LIBFDT=y

configs/Nintendo_NES_Classic_Edition_defconfig

@@ -16,6 +16,7 @@ CONFIG_SPL=y
 # CONFIG_MMC is not set
 CONFIG_AXP_DLDO1_VOLT=3300
 CONFIG_AXP_ELDO2_VOLT=1800
+CONFIG_CONS_INDEX=5
 CONFIG_USB_MUSB_GADGET=y
 CONFIG_SYS_USB_EVENT_POLL_VIA_INT_QUEUE=y
 CONFIG_USB_FUNCTION_MASS_STORAGE=y

configs/Sinlinx_SinA33_defconfig

@@ -1,6 +1,5 @@
 CONFIG_ARM=y
 CONFIG_ARCH_SUNXI=y
-CONFIG_CONS_INDEX=1
 CONFIG_MACH_SUN8I_A33=y
 CONFIG_DRAM_CLK=552
 CONFIG_DRAM_ZQ=15291

configs/UTOO_P66_defconfig

@@ -26,5 +26,6 @@ CONFIG_SPL_I2C_SUPPORT=y
 # CONFIG_SPL_ISO_PARTITION is not set
 # CONFIG_SPL_EFI_PARTITION is not set
 # CONFIG_REQUIRE_SERIAL_CONSOLE is not set
+CONFIG_CONS_INDEX=2
 CONFIG_USB_MUSB_HOST=y
 CONFIG_SYS_USB_EVENT_POLL_VIA_INT_QUEUE=y

configs/Wobo_i5_defconfig

@@ -14,5 +14,6 @@ CONFIG_SPL_I2C_SUPPORT=y
 # CONFIG_SPL_EFI_PARTITION is not set
 CONFIG_AXP_ALDO3_VOLT=3300
 CONFIG_AXP_ALDO4_VOLT=3300
+CONFIG_CONS_INDEX=2
 CONFIG_USB_EHCI_HCD=y
 CONFIG_SYS_USB_EVENT_POLL_VIA_INT_QUEUE=y

configs/am335x_pdu001_defconfig

@@ -47,6 +47,7 @@ CONFIG_DM_REGULATOR=y
 CONFIG_SPL_DM_REGULATOR=y
 CONFIG_DM_REGULATOR_FIXED=y
 CONFIG_DM_REGULATOR_TPS65910=y
+CONFIG_CONS_INDEX=4
 CONFIG_SYS_NS16550=y
 # CONFIG_USE_TINY_PRINTF is not set
 # CONFIG_EFI_LOADER is not set

configs/am3517_crane_defconfig

@@ -27,6 +27,7 @@ CONFIG_MMC_OMAP_HS=y
 CONFIG_NAND=y
 CONFIG_SYS_NAND_BUSWIDTH_16BIT=y
 CONFIG_SPL_NAND_SIMPLE=y
+CONFIG_CONS_INDEX=3
 CONFIG_SYS_NS16550=y
 CONFIG_USB=y
 CONFIG_USB_MUSB_HCD=y

configs/am3517_evm_defconfig

@@ -35,6 +35,7 @@ CONFIG_MMC_OMAP_HS=y
 CONFIG_NAND=y
 CONFIG_SYS_NAND_BUSWIDTH_16BIT=y
 CONFIG_SPL_NAND_SIMPLE=y
+CONFIG_CONS_INDEX=3
 CONFIG_SYS_NS16550=y
 CONFIG_USB=y
 CONFIG_USB_MUSB_HOST=y

configs/apx4devkit_defconfig

@@ -31,6 +31,7 @@ CONFIG_ENV_IS_IN_NAND=y
 CONFIG_MMC_MXS=y
 CONFIG_NAND=y
 CONFIG_NAND_MXS=y
+CONFIG_CONS_INDEX=0
 CONFIG_USB=y
 CONFIG_USB_EHCI_HCD=y
 CONFIG_USB_STORAGE=y

configs/bcm911360_entphn-ns_defconfig

@@ -17,6 +17,7 @@ CONFIG_CMD_CACHE=y
 CONFIG_CMD_TIME=y
 CONFIG_CMD_FAT=y
 # CONFIG_MMC is not set
+CONFIG_CONS_INDEX=3
 CONFIG_SYS_NS16550=y
 CONFIG_SHA1=y
 CONFIG_SHA256=y

configs/bcm911360_entphn_defconfig

@@ -17,6 +17,7 @@ CONFIG_CMD_CACHE=y
 CONFIG_CMD_TIME=y
 CONFIG_CMD_FAT=y
 # CONFIG_MMC is not set
+CONFIG_CONS_INDEX=3
 CONFIG_SYS_NS16550=y
 CONFIG_SHA1=y
 CONFIG_SHA256=y

configs/bcm911360k_defconfig

@@ -17,6 +17,7 @@ CONFIG_CMD_CACHE=y
 CONFIG_CMD_TIME=y
 CONFIG_CMD_FAT=y
 # CONFIG_MMC is not set
+CONFIG_CONS_INDEX=3
 CONFIG_SYS_NS16550=y
 CONFIG_SHA1=y
 CONFIG_SHA256=y

configs/bcm958300k-ns_defconfig

@@ -17,6 +17,7 @@ CONFIG_CMD_CACHE=y
 CONFIG_CMD_TIME=y
 CONFIG_CMD_FAT=y
 # CONFIG_MMC is not set
+CONFIG_CONS_INDEX=3
 CONFIG_SYS_NS16550=y
 CONFIG_SHA1=y
 CONFIG_SHA256=y

configs/bcm958300k_defconfig

@@ -17,6 +17,7 @@ CONFIG_CMD_CACHE=y
 CONFIG_CMD_TIME=y
 CONFIG_CMD_FAT=y
 # CONFIG_MMC is not set
+CONFIG_CONS_INDEX=3
 CONFIG_SYS_NS16550=y
 CONFIG_SHA1=y
 CONFIG_SHA256=y

configs/bcm958305k_defconfig

@@ -17,6 +17,7 @@ CONFIG_CMD_CACHE=y
 CONFIG_CMD_TIME=y
 CONFIG_CMD_FAT=y
 # CONFIG_MMC is not set
+CONFIG_CONS_INDEX=3
 CONFIG_SYS_NS16550=y
 CONFIG_SHA1=y
 CONFIG_SHA256=y

configs/bcm958712k_defconfig

@@ -6,5 +6,6 @@ CONFIG_DISTRO_DEFAULTS=y
 CONFIG_BOOTDELAY=5
 # CONFIG_DISPLAY_CPUINFO is not set
 CONFIG_SYS_PROMPT="u-boot> "
+CONFIG_CONS_INDEX=4
 CONFIG_SYS_NS16550=y
 CONFIG_OF_LIBFDT=y

configs/bg0900_defconfig

@@ -33,5 +33,6 @@ CONFIG_NAND_MXS=y
 CONFIG_SPI_FLASH=y
 CONFIG_SPI_FLASH_BAR=y
 CONFIG_SPI_FLASH_STMICRO=y
+CONFIG_CONS_INDEX=0
 CONFIG_MXS_SPI=y
 CONFIG_OF_LIBFDT=y

configs/cairo_defconfig

@@ -29,6 +29,7 @@ CONFIG_ENV_IS_IN_NAND=y
 CONFIG_MMC_OMAP_HS=y
 CONFIG_NAND=y
 CONFIG_SPL_NAND_SIMPLE=y
+CONFIG_CONS_INDEX=2
 CONFIG_SYS_NS16550=y
 CONFIG_OMAP3_SPI=y
 CONFIG_FAT_WRITE=y

configs/cl-som-am57x_defconfig

@@ -43,6 +43,7 @@ CONFIG_SPI_FLASH_STMICRO=y
 CONFIG_SPI_FLASH_SST=y
 CONFIG_SPI_FLASH_WINBOND=y
 CONFIG_PHYLIB=y
+CONFIG_CONS_INDEX=3
 CONFIG_SYS_NS16550=y
 CONFIG_TI_QSPI=y
 CONFIG_USB=y

configs/cm_t3517_defconfig

@@ -44,6 +44,7 @@ CONFIG_NETDEVICES=y
 CONFIG_SMC911X=y
 CONFIG_SMC911X_BASE=0x2D000000
 CONFIG_SMC911X_32_BIT=y
+CONFIG_CONS_INDEX=3
 CONFIG_SYS_NS16550=y
 CONFIG_OMAP3_SPI=y
 CONFIG_USB=y

configs/cm_t35_defconfig

@@ -45,6 +45,7 @@ CONFIG_NETDEVICES=y
 CONFIG_SMC911X=y
 CONFIG_SMC911X_BASE=0x2C000000
 CONFIG_SMC911X_32_BIT=y
+CONFIG_CONS_INDEX=3
 CONFIG_SYS_NS16550=y
 CONFIG_OMAP3_SPI=y
 CONFIG_USB=y

configs/cm_t54_defconfig

@@ -31,6 +31,7 @@ CONFIG_ENV_IS_IN_MMC=y
 CONFIG_SCSI_AHCI=y
 CONFIG_MMC_OMAP_HS=y
 CONFIG_SCSI=y
+CONFIG_CONS_INDEX=4
 CONFIG_SYS_NS16550=y
 CONFIG_OMAP3_SPI=y
 CONFIG_USB=y

configs/controlcenterd_36BIT_SDCARD_DEVELOP_defconfig

@@ -37,6 +37,7 @@ CONFIG_FSL_SATA=y
 CONFIG_SPI_FLASH=y
 CONFIG_SPI_FLASH_STMICRO=y
 CONFIG_PHYLIB=y
+CONFIG_CONS_INDEX=2
 CONFIG_SYS_NS16550=y
 CONFIG_FSL_ESPI=y
 CONFIG_TPM_AUTH_SESSIONS=y

configs/controlcenterd_36BIT_SDCARD_defconfig

@@ -37,6 +37,7 @@ CONFIG_FSL_SATA=y
 CONFIG_SPI_FLASH=y
 CONFIG_SPI_FLASH_STMICRO=y
 CONFIG_PHYLIB=y
+CONFIG_CONS_INDEX=2
 CONFIG_SYS_NS16550=y
 CONFIG_FSL_ESPI=y
 CONFIG_TPM_AUTH_SESSIONS=y

configs/controlcenterd_TRAILBLAZER_DEVELOP_defconfig

@@ -23,6 +23,7 @@ CONFIG_CMD_TPM=y
 CONFIG_DOS_PARTITION=y
 CONFIG_DM=y
 # CONFIG_PCI is not set
+CONFIG_CONS_INDEX=2
 CONFIG_SYS_NS16550=y
 CONFIG_TPM_AUTH_SESSIONS=y
 CONFIG_TPM=y

configs/controlcenterd_TRAILBLAZER_defconfig

@@ -23,6 +23,7 @@ CONFIG_CMD_TPM=y
 CONFIG_DOS_PARTITION=y
 CONFIG_DM=y
 # CONFIG_PCI is not set
+CONFIG_CONS_INDEX=2
 CONFIG_SYS_NS16550=y
 CONFIG_TPM_AUTH_SESSIONS=y
 CONFIG_TPM=y

configs/corvus_defconfig

@@ -44,7 +44,6 @@ CONFIG_CLK_AT91=y
 CONFIG_DFU_NAND=y
 # CONFIG_MMC is not set
 CONFIG_PHYLIB=y
-# CONFIG_SPL_DM_SERIAL is not set
 CONFIG_ATMEL_USART=y
 CONFIG_USB=y
 CONFIG_USB_EHCI_HCD=y

configs/devkit8000_defconfig

@@ -27,5 +27,6 @@ CONFIG_MMC_OMAP_HS=y
 CONFIG_NAND=y
 CONFIG_SYS_NAND_BUSWIDTH_16BIT=y
 CONFIG_SPL_NAND_SIMPLE=y
+CONFIG_CONS_INDEX=3
 CONFIG_SYS_NS16550=y
 CONFIG_OF_LIBFDT=y

configs/difrnce_dit4350_defconfig

@@ -20,5 +20,6 @@ CONFIG_SPL_I2C_SUPPORT=y
 # CONFIG_SPL_DOS_PARTITION is not set
 # CONFIG_SPL_ISO_PARTITION is not set
 # CONFIG_SPL_EFI_PARTITION is not set
+CONFIG_CONS_INDEX=2
 CONFIG_USB_MUSB_HOST=y
 CONFIG_SYS_USB_EVENT_POLL_VIA_INT_QUEUE=y

configs/display5_defconfig

@@ -59,6 +59,5 @@ CONFIG_PHYLIB=y
 CONFIG_PHY_MARVELL=y
 CONFIG_NETDEVICES=y
 CONFIG_FEC_MXC=y
-# CONFIG_SPL_DM_SERIAL is not set
 CONFIG_MXC_UART=y
 CONFIG_MXC_SPI=y

configs/display5_factory_defconfig

@@ -65,7 +65,6 @@ CONFIG_SPI_FLASH_STMICRO=y
 CONFIG_PHYLIB=y
 CONFIG_NETDEVICES=y
 CONFIG_FEC_MXC=y
-# CONFIG_SPL_DM_SERIAL is not set
 CONFIG_MXC_UART=y
 CONFIG_MXC_SPI=y
 CONFIG_USB=y

configs/duovero_defconfig

@@ -28,6 +28,7 @@ CONFIG_NETDEVICES=y
 CONFIG_SMC911X=y
 CONFIG_SMC911X_BASE=0x2C000000
 CONFIG_SMC911X_32_BIT=y
+CONFIG_CONS_INDEX=3
 CONFIG_SYS_NS16550=y
 CONFIG_OMAP3_SPI=y
 CONFIG_USB=y

configs/eco5pk_defconfig

@@ -32,6 +32,7 @@ CONFIG_MMC_OMAP_HS=y
 CONFIG_NAND=y
 CONFIG_SYS_NAND_BUSWIDTH_16BIT=y
 CONFIG_SPL_NAND_SIMPLE=y
+CONFIG_CONS_INDEX=3
 CONFIG_SYS_NS16550=y
 CONFIG_USB=y
 CONFIG_USB_EHCI_HCD=y

configs/edb9315a_defconfig

@@ -37,5 +37,6 @@ CONFIG_LED_STATUS_GREEN_ENABLE=y
 CONFIG_LED_STATUS_GREEN=0
 # CONFIG_MMC is not set
 CONFIG_MTD_NOR_FLASH=y
+CONFIG_CONS_INDEX=0
 CONFIG_USB=y
 CONFIG_USB_STORAGE=y

configs/ga10h_v1_1_defconfig

@@ -22,6 +22,7 @@ CONFIG_SPL=y
 # CONFIG_SPL_ISO_PARTITION is not set
 # CONFIG_SPL_EFI_PARTITION is not set
 CONFIG_AXP_DLDO1_VOLT=3300
+CONFIG_CONS_INDEX=5
 CONFIG_USB_EHCI_HCD=y
 CONFIG_USB_MUSB_HOST=y
 CONFIG_SYS_USB_EVENT_POLL_VIA_INT_QUEUE=y

configs/gt90h_v4_defconfig

@@ -21,5 +21,6 @@ CONFIG_SPL=y
 # CONFIG_SPL_ISO_PARTITION is not set
 # CONFIG_SPL_EFI_PARTITION is not set
 CONFIG_AXP_DLDO1_VOLT=3300
+CONFIG_CONS_INDEX=5
 CONFIG_USB_MUSB_HOST=y
 CONFIG_SYS_USB_EVENT_POLL_VIA_INT_QUEUE=y

configs/h2200_defconfig

@@ -30,6 +30,7 @@ CONFIG_SYS_PROMPT="> "
 CONFIG_CMD_PING=y
 # CONFIG_CMD_MISC is not set
 # CONFIG_MMC is not set
+CONFIG_CONS_INDEX=3
 CONFIG_PXA_SERIAL=y
 CONFIG_USB=y
 CONFIG_USB_GADGET=y

configs/highbank_defconfig

@@ -20,4 +20,5 @@ CONFIG_SYS_BOOTCOUNT_SINGLEWORD=y
 CONFIG_SYS_BOOTCOUNT_ADDR=0xfff3cf0c
 # CONFIG_MMC is not set
 CONFIG_SCSI=y
+CONFIG_CONS_INDEX=0
 CONFIG_OF_LIBFDT=y

configs/hikey_defconfig

@@ -18,6 +18,7 @@ CONFIG_ENV_FAT_INTERFACE="mmc"
 CONFIG_ENV_FAT_DEVICE_AND_PART="1:1"
 CONFIG_MMC_DW=y
 CONFIG_MMC_DW_K3=y
+CONFIG_CONS_INDEX=4
 CONFIG_USB=y
 CONFIG_USB_DWC2=y
 CONFIG_USB_STORAGE=y

configs/hrcon_defconfig

@@ -27,5 +27,6 @@ CONFIG_CMD_EXT2=y
 CONFIG_DOS_PARTITION=y
 CONFIG_MTD_NOR_FLASH=y
 CONFIG_PHYLIB=y
+CONFIG_CONS_INDEX=2
 CONFIG_SYS_NS16550=y
 CONFIG_OF_LIBFDT=y

configs/hrcon_dh_defconfig

@@ -25,5 +25,6 @@ CONFIG_CMD_EXT2=y
 CONFIG_DOS_PARTITION=y
 CONFIG_MTD_NOR_FLASH=y
 CONFIG_PHYLIB=y
+CONFIG_CONS_INDEX=2
 CONFIG_SYS_NS16550=y
 CONFIG_OF_LIBFDT=y

configs/iNet_86VS_defconfig

@@ -18,5 +18,6 @@ CONFIG_SPL_I2C_SUPPORT=y
 # CONFIG_SPL_DOS_PARTITION is not set
 # CONFIG_SPL_ISO_PARTITION is not set
 # CONFIG_SPL_EFI_PARTITION is not set
+CONFIG_CONS_INDEX=2
 CONFIG_USB_MUSB_HOST=y
 CONFIG_SYS_USB_EVENT_POLL_VIA_INT_QUEUE=y

configs/iNet_D978_rev2_defconfig

@@ -23,5 +23,6 @@ CONFIG_SPL=y
 # CONFIG_SPL_EFI_PARTITION is not set
 CONFIG_AXP_DLDO1_VOLT=3300
 # CONFIG_REQUIRE_SERIAL_CONSOLE is not set
+CONFIG_CONS_INDEX=5
 CONFIG_USB_MUSB_HOST=y
 CONFIG_SYS_USB_EVENT_POLL_VIA_INT_QUEUE=y

configs/igep0032_defconfig

@@ -37,6 +37,7 @@ CONFIG_NETDEVICES=y
 CONFIG_SMC911X=y
 CONFIG_SMC911X_BASE=0x2C000000
 CONFIG_SMC911X_32_BIT=y
+CONFIG_CONS_INDEX=3
 CONFIG_SYS_NS16550=y
 CONFIG_OMAP3_SPI=y
 CONFIG_USB=y

configs/igep00x0_defconfig

@@ -38,6 +38,7 @@ CONFIG_NETDEVICES=y
 CONFIG_SMC911X=y
 CONFIG_SMC911X_BASE=0x2C000000
 CONFIG_SMC911X_32_BIT=y
+CONFIG_CONS_INDEX=3
 CONFIG_SYS_NS16550=y
 CONFIG_OMAP3_SPI=y
 CONFIG_USB=y

configs/inet86dz_defconfig

@@ -21,5 +21,6 @@ CONFIG_SPL=y
 # CONFIG_SPL_ISO_PARTITION is not set
 # CONFIG_SPL_EFI_PARTITION is not set
 CONFIG_AXP_DLDO1_VOLT=3300
+CONFIG_CONS_INDEX=5
 CONFIG_USB_MUSB_HOST=y
 CONFIG_SYS_USB_EVENT_POLL_VIA_INT_QUEUE=y

configs/inet98v_rev2_defconfig

@@ -20,5 +20,6 @@ CONFIG_SPL_I2C_SUPPORT=y
 # CONFIG_SPL_DOS_PARTITION is not set
 # CONFIG_SPL_ISO_PARTITION is not set
 # CONFIG_SPL_EFI_PARTITION is not set
+CONFIG_CONS_INDEX=2
 CONFIG_USB_MUSB_HOST=y
 CONFIG_SYS_USB_EVENT_POLL_VIA_INT_QUEUE=y

configs/kc1_defconfig

@@ -25,6 +25,7 @@ CONFIG_CMD_MMC=y
 # CONFIG_CMD_NFS is not set
 CONFIG_SYS_OMAP24_I2C_SPEED=400000
 CONFIG_MMC_OMAP_HS=y
+CONFIG_CONS_INDEX=3
 CONFIG_SYS_NS16550=y
 CONFIG_USB=y
 CONFIG_USB_MUSB_GADGET=y

configs/ls1021aqds_ddr4_nor_defconfig

@@ -41,6 +41,7 @@ CONFIG_PCI=y
 CONFIG_DM_PCI=y
 CONFIG_DM_PCI_COMPAT=y
 CONFIG_PCIE_LAYERSCAPE=y
+CONFIG_SPECIFY_CONSOLE_INDEX=y
 CONFIG_DM_SERIAL=y
 CONFIG_SYS_NS16550=y
 CONFIG_USB=y

configs/ls1021aqds_nor_defconfig

@@ -42,6 +42,7 @@ CONFIG_PCI=y
 CONFIG_DM_PCI=y
 CONFIG_DM_PCI_COMPAT=y
 CONFIG_PCIE_LAYERSCAPE=y
+CONFIG_SPECIFY_CONSOLE_INDEX=y
 CONFIG_DM_SERIAL=y
 CONFIG_SYS_NS16550=y
 CONFIG_USB=y

configs/ls1021atwr_nor_defconfig

@@ -36,6 +36,7 @@ CONFIG_PCI=y
 CONFIG_DM_PCI=y
 CONFIG_DM_PCI_COMPAT=y
 CONFIG_PCIE_LAYERSCAPE=y
+CONFIG_SPECIFY_CONSOLE_INDEX=y
 CONFIG_DM_SERIAL=y
 CONFIG_SYS_NS16550=y
 CONFIG_USB=y

configs/ls2080ardb_SECURE_BOOT_defconfig

@@ -38,6 +38,7 @@ CONFIG_PCI=y
 CONFIG_DM_PCI=y
 CONFIG_DM_PCI_COMPAT=y
 CONFIG_PCIE_LAYERSCAPE=y
+CONFIG_CONS_INDEX=2
 CONFIG_SYS_NS16550=y
 CONFIG_DM_SPI=y
 CONFIG_FSL_DSPI=y

configs/ls2080ardb_defconfig

@@ -39,6 +39,7 @@ CONFIG_PCI=y
 CONFIG_DM_PCI=y
 CONFIG_DM_PCI_COMPAT=y
 CONFIG_PCIE_LAYERSCAPE=y
+CONFIG_CONS_INDEX=2
 CONFIG_SYS_NS16550=y
 CONFIG_DM_SPI=y
 CONFIG_FSL_DSPI=y

configs/ls2080ardb_nand_defconfig

@@ -47,6 +47,7 @@ CONFIG_PCI=y
 CONFIG_DM_PCI=y
 CONFIG_DM_PCI_COMPAT=y
 CONFIG_PCIE_LAYERSCAPE=y
+CONFIG_CONS_INDEX=2
 CONFIG_SYS_NS16550=y
 CONFIG_USB=y
 CONFIG_DM_USB=y

configs/ls2081ardb_defconfig

@@ -38,6 +38,7 @@ CONFIG_DM_PCI=y
 CONFIG_DM_PCI_COMPAT=y
 CONFIG_PCIE_LAYERSCAPE=y
 CONFIG_SCSI=y
+CONFIG_CONS_INDEX=2
 CONFIG_SYS_NS16550=y
 CONFIG_DM_SPI=y
 CONFIG_FSL_DSPI=y

configs/ls2088ardb_qspi_SECURE_BOOT_defconfig

@@ -32,6 +32,7 @@ CONFIG_PCI=y
 CONFIG_DM_PCI=y
 CONFIG_DM_PCI_COMPAT=y
 CONFIG_PCIE_LAYERSCAPE=y
+CONFIG_CONS_INDEX=2
 CONFIG_SYS_NS16550=y
 CONFIG_DM_SPI=y
 CONFIG_FSL_DSPI=y

configs/ls2088ardb_qspi_defconfig

@@ -36,6 +36,7 @@ CONFIG_PCI=y
 CONFIG_DM_PCI=y
 CONFIG_DM_PCI_COMPAT=y
 CONFIG_PCIE_LAYERSCAPE=y
+CONFIG_CONS_INDEX=2
 CONFIG_SYS_NS16550=y
 CONFIG_DM_SPI=y
 CONFIG_FSL_DSPI=y

configs/m28evk_defconfig

@@ -47,6 +47,7 @@ CONFIG_NAND=y
 CONFIG_NAND_MXS=y
 CONFIG_SPI_FLASH=y
 CONFIG_SPI_FLASH_STMICRO=y
+CONFIG_CONS_INDEX=0
 CONFIG_MXS_SPI=y
 CONFIG_USB=y
 CONFIG_USB_EHCI_HCD=y

configs/mcx_defconfig

@@ -38,6 +38,7 @@ CONFIG_MMC_OMAP_HS=y
 CONFIG_NAND=y
 CONFIG_SYS_NAND_BUSWIDTH_16BIT=y
 CONFIG_SPL_NAND_SIMPLE=y
+CONFIG_CONS_INDEX=3
 CONFIG_SYS_NS16550=y
 CONFIG_USB=y
 CONFIG_USB_EHCI_HCD=y

configs/mk802_a10s_defconfig

@@ -13,5 +13,6 @@ CONFIG_SPL_I2C_SUPPORT=y
 # CONFIG_SPL_ISO_PARTITION is not set
 # CONFIG_SPL_EFI_PARTITION is not set
 CONFIG_AXP152_POWER=y
+CONFIG_CONS_INDEX=2
 CONFIG_USB_EHCI_HCD=y
 CONFIG_SYS_USB_EVENT_POLL_VIA_INT_QUEUE=y

configs/mx23_olinuxino_defconfig

@@ -32,6 +32,7 @@ CONFIG_LED_STATUS_BOOT_ENABLE=y
 CONFIG_LED_STATUS_BOOT=0
 CONFIG_LED_STATUS_CMD=y
 CONFIG_MMC_MXS=y
+CONFIG_CONS_INDEX=0
 CONFIG_USB=y
 CONFIG_USB_EHCI_HCD=y
 CONFIG_USB_STORAGE=y

configs/mx23evk_defconfig

@@ -27,6 +27,7 @@ CONFIG_CMD_FAT=y
 CONFIG_ENV_IS_IN_MMC=y
 # CONFIG_NET is not set
 CONFIG_MMC_MXS=y
+CONFIG_CONS_INDEX=0
 CONFIG_USB=y
 CONFIG_USB_EHCI_HCD=y
 CONFIG_USB_STORAGE=y

configs/mx28evk_auart_console_defconfig

@@ -42,6 +42,7 @@ CONFIG_NAND=y
 CONFIG_NAND_MXS=y
 CONFIG_SPI_FLASH=y
 CONFIG_SPI_FLASH_SST=y
+CONFIG_CONS_INDEX=0
 CONFIG_MXS_SPI=y
 CONFIG_USB=y
 CONFIG_USB_EHCI_HCD=y

configs/mx28evk_defconfig

@@ -42,6 +42,7 @@ CONFIG_NAND=y
 CONFIG_NAND_MXS=y
 CONFIG_SPI_FLASH=y
 CONFIG_SPI_FLASH_SST=y
+CONFIG_CONS_INDEX=0
 CONFIG_MXS_SPI=y
 CONFIG_USB=y
 CONFIG_USB_EHCI_HCD=y

configs/mx28evk_nand_defconfig

@@ -41,6 +41,7 @@ CONFIG_NAND=y
 CONFIG_NAND_MXS=y
 CONFIG_SPI_FLASH=y
 CONFIG_SPI_FLASH_SST=y
+CONFIG_CONS_INDEX=0
 CONFIG_MXS_SPI=y
 CONFIG_USB=y
 CONFIG_USB_EHCI_HCD=y

configs/mx28evk_spi_defconfig

@@ -41,6 +41,7 @@ CONFIG_NAND=y
 CONFIG_NAND_MXS=y
 CONFIG_SPI_FLASH=y
 CONFIG_SPI_FLASH_SST=y
+CONFIG_CONS_INDEX=0
 CONFIG_MXS_SPI=y
 CONFIG_USB=y
 CONFIG_USB_EHCI_HCD=y

configs/nokia_rx51_defconfig

@@ -22,6 +22,7 @@ CONFIG_CMD_EXT4=y
 CONFIG_CMD_FAT=y
 # CONFIG_NET is not set
 CONFIG_MMC_OMAP_HS=y
+CONFIG_CONS_INDEX=3
 CONFIG_SYS_NS16550=y
 CONFIG_OMAP3_SPI=y
 CONFIG_USB=y

configs/omap3_beagle_defconfig

@@ -57,7 +57,6 @@ CONFIG_SYS_NAND_BUSWIDTH_16BIT=y
 CONFIG_SYS_NAND_U_BOOT_LOCATIONS=y
 CONFIG_SYS_NAND_U_BOOT_OFFS=0x80000
 CONFIG_SPL_NAND_SIMPLE=y
-CONFIG_DM_SERIAL=y
 CONFIG_SYS_NS16550=y
 CONFIG_OMAP3_SPI=y
 CONFIG_USB=y