am335x_evm: Convert CONFIG_CONS_INDEX into a menu choice

- Drop CONFIG_SERIAL[1-6] and use CONFIG_CONS_INDEX tests instead
- Add choice and help text to board/ti/am335x/Kconfig
- Correct comment about IDK in board/ti/am335x/mux.c
- Remove am335x_evm_uart* defconfig files as they're just variations
  on a config option now.

Signed-off-by: Tom Rini <trini@ti.com>

10 files changed, 10 insertions, 25 deletions

diff --git a/configs/am335x_evm_defconfig b/configs/am335x_evm_defconfig
index 7710dc0..2e5aeaa 100644
--- a/configs/am335x_evm_defconfig
+++ b/configs/am335x_evm_defconfig
@@ -1,4 +1,5 @@
 CONFIG_SPL=y
-CONFIG_SYS_EXTRA_OPTIONS="SERIAL1,CONS_INDEX=1,NAND"
+CONFIG_SYS_EXTRA_OPTIONS="NAND"
+CONFIG_CONS_INDEX=1
 +S:CONFIG_ARM=y
 +S:CONFIG_TARGET_AM335X_EVM=y
diff --git a/configs/am335x_evm_nor_defconfig b/configs/am335x_evm_nor_defconfig
index fecec5e..41f31cc 100644
--- a/configs/am335x_evm_nor_defconfig
+++ b/configs/am335x_evm_nor_defconfig
@@ -1,4 +1,5 @@
 CONFIG_SPL=y
-CONFIG_SYS_EXTRA_OPTIONS="SERIAL1,CONS_INDEX=1,NAND,NOR"
+CONFIG_SYS_EXTRA_OPTIONS="NAND,NOR"
+CONFIG_CONS_INDEX=1
 +S:CONFIG_ARM=y
 +S:CONFIG_TARGET_AM335X_EVM=y
diff --git a/configs/am335x_evm_norboot_defconfig b/configs/am335x_evm_norboot_defconfig
index 6005c22..7dbfa27 100644
--- a/configs/am335x_evm_norboot_defconfig
+++ b/configs/am335x_evm_norboot_defconfig
@@ -1,3 +1,4 @@
-CONFIG_SYS_EXTRA_OPTIONS="SERIAL1,CONS_INDEX=1,NOR,NOR_BOOT"
+CONFIG_SYS_EXTRA_OPTIONS="NOR,NOR_BOOT"
+CONFIG_CONS_INDEX=1
 CONFIG_ARM=y
 CONFIG_TARGET_AM335X_EVM=y
diff --git a/configs/am335x_evm_spiboot_defconfig b/configs/am335x_evm_spiboot_defconfig
index 389d1d8..a6188ea 100644
--- a/configs/am335x_evm_spiboot_defconfig
+++ b/configs/am335x_evm_spiboot_defconfig
@@ -1,4 +1,5 @@
 CONFIG_SPL=y
-CONFIG_SYS_EXTRA_OPTIONS="SERIAL1,CONS_INDEX=1,SPI_BOOT"
+CONFIG_SYS_EXTRA_OPTIONS="SPI_BOOT"
+CONFIG_CONS_INDEX=1
 +S:CONFIG_ARM=y
 +S:CONFIG_TARGET_AM335X_EVM=y
diff --git a/configs/am335x_evm_uart1_defconfig b/configs/am335x_evm_uart1_defconfig
deleted file mode 100644
index 14e8879..0000000
--- a/configs/am335x_evm_uart1_defconfig
+++ /dev/null
@@ -1,4 +0,0 @@
-CONFIG_SPL=y
-CONFIG_SYS_EXTRA_OPTIONS="SERIAL2,CONS_INDEX=2,NAND"
-+S:CONFIG_ARM=y
-+S:CONFIG_TARGET_AM335X_EVM=y
diff --git a/configs/am335x_evm_uart2_defconfig b/configs/am335x_evm_uart2_defconfig
deleted file mode 100644
index 706ced9..0000000
--- a/configs/am335x_evm_uart2_defconfig
+++ /dev/null
@@ -1,4 +0,0 @@
-CONFIG_SPL=y
-CONFIG_SYS_EXTRA_OPTIONS="SERIAL3,CONS_INDEX=3,NAND"
-+S:CONFIG_ARM=y
-+S:CONFIG_TARGET_AM335X_EVM=y
diff --git a/configs/am335x_evm_uart3_defconfig b/configs/am335x_evm_uart3_defconfig
deleted file mode 100644
index 4706868..0000000
--- a/configs/am335x_evm_uart3_defconfig
+++ /dev/null
@@ -1,4 +0,0 @@
-CONFIG_SPL=y
-CONFIG_SYS_EXTRA_OPTIONS="SERIAL4,CONS_INDEX=4,NAND"
-+S:CONFIG_ARM=y
-+S:CONFIG_TARGET_AM335X_EVM=y
diff --git a/configs/am335x_evm_uart4_defconfig b/configs/am335x_evm_uart4_defconfig
deleted file mode 100644
index 8ab7769..0000000
--- a/configs/am335x_evm_uart4_defconfig
+++ /dev/null
@@ -1,4 +0,0 @@
-CONFIG_SPL=y
-CONFIG_SYS_EXTRA_OPTIONS="SERIAL5,CONS_INDEX=5,NAND"
-+S:CONFIG_ARM=y
-+S:CONFIG_TARGET_AM335X_EVM=y
diff --git a/configs/am335x_evm_uart5_defconfig b/configs/am335x_evm_uart5_defconfig
deleted file mode 100644
index ea3b761..0000000
--- a/configs/am335x_evm_uart5_defconfig
+++ /dev/null
@@ -1,4 +0,0 @@
-CONFIG_SPL=y
-CONFIG_SYS_EXTRA_OPTIONS="SERIAL6,CONS_INDEX=6,NAND"
-+S:CONFIG_ARM=y
-+S:CONFIG_TARGET_AM335X_EVM=y
diff --git a/configs/am335x_evm_usbspl_defconfig b/configs/am335x_evm_usbspl_defconfig
index b6b30c6..352c1fb 100644
--- a/configs/am335x_evm_usbspl_defconfig
+++ b/configs/am335x_evm_usbspl_defconfig
@@ -1,4 +1,5 @@
 CONFIG_SPL=y
-CONFIG_SYS_EXTRA_OPTIONS="SERIAL1,CONS_INDEX=1,NAND,SPL_USBETH_SUPPORT"
+CONFIG_SYS_EXTRA_OPTIONS="NAND,SPL_USBETH_SUPPORT"
+CONFIG_CONS_INDEX=1
 +S:CONFIG_ARM=y
 +S:CONFIG_TARGET_AM335X_EVM=y