Kconfig: Convert CONFIG_IMX_WATCHDOG to Kconfig

Move this option to Kconfig and tidy up the config file of eight
boards which use it.

Signed-off-by: Xiaoliang Yang <xiaoliang.yang_1@nxp.com>

21 files changed, 18 insertions, 18 deletions

diff --git a/configs/aristainetos2_defconfig b/configs/aristainetos2_defconfig
index 5044a595fe..c55e39c997 100644
--- a/configs/aristainetos2_defconfig
+++ b/configs/aristainetos2_defconfig
@@ -50,4 +50,5 @@ CONFIG_USB=y
 CONFIG_USB_STORAGE=y
 CONFIG_VIDEO=y
 # CONFIG_VIDEO_SW_CURSOR is not set
+CONFIG_IMX_WATCHDOG=y
 CONFIG_OF_LIBFDT=y
diff --git a/configs/aristainetos2b_defconfig b/configs/aristainetos2b_defconfig
index 66413824da..95c30632c1 100644
--- a/configs/aristainetos2b_defconfig
+++ b/configs/aristainetos2b_defconfig
@@ -50,4 +50,5 @@ CONFIG_USB=y
 CONFIG_USB_STORAGE=y
 CONFIG_VIDEO=y
 # CONFIG_VIDEO_SW_CURSOR is not set
+CONFIG_IMX_WATCHDOG=y
 CONFIG_OF_LIBFDT=y
diff --git a/configs/aristainetos_defconfig b/configs/aristainetos_defconfig
index 6a31ee69c2..4082b121cd 100644
--- a/configs/aristainetos_defconfig
+++ b/configs/aristainetos_defconfig
@@ -49,4 +49,5 @@ CONFIG_USB=y
 CONFIG_USB_STORAGE=y
 CONFIG_VIDEO=y
 # CONFIG_VIDEO_SW_CURSOR is not set
+CONFIG_IMX_WATCHDOG=y
 CONFIG_OF_LIBFDT=y
diff --git a/configs/dh_imx6_defconfig b/configs/dh_imx6_defconfig
index 2cb716479f..92b23778ef 100644
--- a/configs/dh_imx6_defconfig
+++ b/configs/dh_imx6_defconfig
@@ -59,4 +59,5 @@ CONFIG_USB_GADGET_VENDOR_NUM=0x0525
 CONFIG_USB_GADGET_PRODUCT_NUM=0xa4a5
 CONFIG_CI_UDC=y
 CONFIG_USB_GADGET_DOWNLOAD=y
+CONFIG_IMX_WATCHDOG=y
 CONFIG_OF_LIBFDT=y
diff --git a/configs/display5_defconfig b/configs/display5_defconfig
index 697138eede..ab5ec59343 100644
--- a/configs/display5_defconfig
+++ b/configs/display5_defconfig
@@ -75,3 +75,4 @@ CONFIG_MII=y
 CONFIG_MXC_UART=y
 CONFIG_SPI=y
 CONFIG_MXC_SPI=y
+CONFIG_IMX_WATCHDOG=y
diff --git a/configs/display5_factory_defconfig b/configs/display5_factory_defconfig
index 5962b642b2..5d1c746205 100644
--- a/configs/display5_factory_defconfig
+++ b/configs/display5_factory_defconfig
@@ -82,4 +82,5 @@ CONFIG_USB_GADGET_VENDOR_NUM=0x1b67
 CONFIG_USB_GADGET_PRODUCT_NUM=0x4000
 CONFIG_CI_UDC=y
 CONFIG_USB_GADGET_DOWNLOAD=y
+CONFIG_IMX_WATCHDOG=y
 CONFIG_OF_LIBFDT=y
diff --git a/configs/ge_bx50v3_defconfig b/configs/ge_bx50v3_defconfig
index 729377d438..c907779636 100644
--- a/configs/ge_bx50v3_defconfig
+++ b/configs/ge_bx50v3_defconfig
@@ -41,5 +41,6 @@ CONFIG_CMD_E1000=y
 CONFIG_MII=y
 CONFIG_SPI=y
 CONFIG_MXC_SPI=y
+CONFIG_IMX_WATCHDOG=y
 CONFIG_OF_LIBFDT=y
 # CONFIG_EFI_LOADER is not set
diff --git a/configs/kp_imx6q_tpc_defconfig b/configs/kp_imx6q_tpc_defconfig
index 84ca1ceb9b..5ebbe1dc7c 100644
--- a/configs/kp_imx6q_tpc_defconfig
+++ b/configs/kp_imx6q_tpc_defconfig
@@ -40,4 +40,5 @@ CONFIG_MII=y
 CONFIG_IMX_THERMAL=y
 CONFIG_USB=y
 CONFIG_USB_STORAGE=y
+CONFIG_IMX_WATCHDOG=y
 CONFIG_OF_LIBFDT=y
diff --git a/configs/mx53ppd_defconfig b/configs/mx53ppd_defconfig
index 7be5c04125..34328fd016 100644
--- a/configs/mx53ppd_defconfig
+++ b/configs/mx53ppd_defconfig
@@ -37,4 +37,5 @@ CONFIG_USB=y
 CONFIG_USB_STORAGE=y
 CONFIG_VIDEO=y
 # CONFIG_VIDEO_SW_CURSOR is not set
+CONFIG_IMX_WATCHDOG=y
 CONFIG_OF_LIBFDT=y
diff --git a/configs/tqma6s_wru4_mmc_defconfig b/configs/tqma6s_wru4_mmc_defconfig
index df4c87eea6..c1be704647 100644
--- a/configs/tqma6s_wru4_mmc_defconfig
+++ b/configs/tqma6s_wru4_mmc_defconfig
@@ -65,4 +65,5 @@ CONFIG_USB=y
 CONFIG_USB_STORAGE=y
 CONFIG_USB_HOST_ETHER=y
 CONFIG_USB_ETHER_SMSC95XX=y
+CONFIG_IMX_WATCHDOG=y
 CONFIG_OF_LIBFDT=y
diff --git a/configs/warp_defconfig b/configs/warp_defconfig
index 6a9c91e18e..63eee27306 100644
--- a/configs/warp_defconfig
+++ b/configs/warp_defconfig
@@ -37,4 +37,5 @@ CONFIG_USB_GADGET_VENDOR_NUM=0x0525
 CONFIG_USB_GADGET_PRODUCT_NUM=0xa4a5
 CONFIG_CI_UDC=y
 CONFIG_USB_GADGET_DOWNLOAD=y
+CONFIG_IMX_WATCHDOG=y
 CONFIG_OF_LIBFDT=y
diff --git a/drivers/watchdog/Kconfig b/drivers/watchdog/Kconfig
index d545b3e000..02f4e1e32f 100644
--- a/drivers/watchdog/Kconfig
+++ b/drivers/watchdog/Kconfig
@@ -111,4 +111,11 @@ config XILINX_TB_WATCHDOG
 	   Select this to enable Xilinx Axi watchdog timer, which can be found on some
 	   Xilinx Microblaze Platforms.
 
+config IMX_WATCHDOG
+	bool "Enable Watchdog Timer support for IMX and LSCH2 of NXP"
+	select HW_WATCHDOG
+	help
+	   Select this to enable the IMX and LSCH2 of Layerscape watchdog
+	   driver.
+
 endmenu
diff --git a/include/configs/aristainetos-common.h b/include/configs/aristainetos-common.h
index baddd1c330..ca974c015f 100644
--- a/include/configs/aristainetos-common.h
+++ b/include/configs/aristainetos-common.h
@@ -192,9 +192,6 @@
 
 /* UBI support */
 
-#define CONFIG_HW_WATCHDOG
-#define CONFIG_IMX_WATCHDOG
-
 /* Framebuffer */
 #define CONFIG_VIDEO_IPUV3
 /* check this console not needed, after test remove it */
diff --git a/include/configs/dh_imx6.h b/include/configs/dh_imx6.h
index 6c833e7a27..9231bd853f 100644
--- a/include/configs/dh_imx6.h
+++ b/include/configs/dh_imx6.h
@@ -109,8 +109,6 @@
 #endif
 
 /* Watchdog */
-#define CONFIG_HW_WATCHDOG
-#define CONFIG_IMX_WATCHDOG
 #define CONFIG_WATCHDOG_TIMEOUT_MSECS	60000
 
 /* allow to overwrite serial and ethaddr */
diff --git a/include/configs/display5.h b/include/configs/display5.h
index 6d00699ebd..1fb7469182 100644
--- a/include/configs/display5.h
+++ b/include/configs/display5.h
@@ -368,8 +368,6 @@
 /* Commands */
 
 /* Watchdog */
-#define CONFIG_HW_WATCHDOG
-#define CONFIG_IMX_WATCHDOG
 #define CONFIG_WATCHDOG_TIMEOUT_MSECS   15000
 
 /* ENV config */
diff --git a/include/configs/ge_bx50v3.h b/include/configs/ge_bx50v3.h
index fad840b9b2..e0e1f713ef 100644
--- a/include/configs/ge_bx50v3.h
+++ b/include/configs/ge_bx50v3.h
@@ -31,8 +31,6 @@
 #define CONFIG_REVISION_TAG
 #define CONFIG_SYS_MALLOC_LEN		(10 * SZ_1M)
 
-#define CONFIG_HW_WATCHDOG
-#define CONFIG_IMX_WATCHDOG
 #define CONFIG_WATCHDOG_TIMEOUT_MSECS 6000
 
 #define CONFIG_MXC_UART
diff --git a/include/configs/kp_imx6q_tpc.h b/include/configs/kp_imx6q_tpc.h
index 704383090f..b6b27ee1d5 100644
--- a/include/configs/kp_imx6q_tpc.h
+++ b/include/configs/kp_imx6q_tpc.h
@@ -67,8 +67,6 @@
 #endif
 
 /* Watchdog */
-#define CONFIG_HW_WATCHDOG
-#define CONFIG_IMX_WATCHDOG
 #define CONFIG_WATCHDOG_TIMEOUT_MSECS	60000
 
 /* allow to overwrite serial and ethaddr */
diff --git a/include/configs/mx53ppd.h b/include/configs/mx53ppd.h
index bbd4cd78cd..d2a8e6571a 100644
--- a/include/configs/mx53ppd.h
+++ b/include/configs/mx53ppd.h
@@ -22,8 +22,6 @@
 /* Size of malloc() pool */
 #define CONFIG_SYS_MALLOC_LEN		(10 * 1024 * 1024)
 
-#define CONFIG_HW_WATCHDOG
-#define CONFIG_IMX_WATCHDOG
 #define CONFIG_WATCHDOG_TIMEOUT_MSECS 8000
 
 #define CONFIG_BOARD_LATE_INIT
diff --git a/include/configs/tqma6_wru4.h b/include/configs/tqma6_wru4.h
index a945272595..34f000f214 100644
--- a/include/configs/tqma6_wru4.h
+++ b/include/configs/tqma6_wru4.h
@@ -17,8 +17,6 @@
 #define CONSOLE_DEV		"ttymxc3"
 
 /* Watchdog */
-#define CONFIG_HW_WATCHDOG
-#define CONFIG_IMX_WATCHDOG
 #define CONFIG_WATCHDOG_TIMEOUT_MSECS	60000
 
 /* Config on-board RTC */
diff --git a/include/configs/warp.h b/include/configs/warp.h
index f9c095dad3..9aa8a48d3d 100644
--- a/include/configs/warp.h
+++ b/include/configs/warp.h
@@ -26,8 +26,6 @@
 #define CONFIG_SUPPORT_EMMC_BOOT
 
 /* Watchdog */
-#define CONFIG_HW_WATCHDOG
-#define CONFIG_IMX_WATCHDOG
 #define CONFIG_WATCHDOG_TIMEOUT_MSECS 30000 /* 30s */
 
 #define CONFIG_SYS_MEMTEST_START	0x80000000
diff --git a/scripts/config_whitelist.txt b/scripts/config_whitelist.txt
index 5ca650ad5b..fe82419d66 100644
--- a/scripts/config_whitelist.txt
+++ b/scripts/config_whitelist.txt
@@ -963,7 +963,6 @@ CONFIG_IMX_HDMI
 CONFIG_IMX_NAND
 CONFIG_IMX_OTP
 CONFIG_IMX_VIDEO_SKIP
-CONFIG_IMX_WATCHDOG
 CONFIG_INETSPACE_V2
 CONFIG_INITRD_TAG
 CONFIG_INIT_CRITICAL