[U-Boot] [PATCH v2 1/4] Convert CONFIG_IMX_WATCHDOG to Kconfig and remove HW_WATCHDOG

Lukasz Majewski lukma at denx.de
Fri Feb 9 22:14:07 UTC 2018 

This converts the following to Kconfig:
   CONFIG_IMX_WATCHDOG

It also removes the CONFIG_HW_WATCHDOG, which is selected by IMX_WATCHDOG.

Signed-off-by: Lukasz Majewski <lukma at denx.de>
---

Changes in v2:
- None

 configs/aristainetos2_defconfig       | 1 +
 configs/aristainetos2b_defconfig      | 1 +
 configs/aristainetos_defconfig        | 1 +
 configs/dh_imx6_defconfig             | 1 +
 configs/mx53ppd_defconfig             | 1 +
 configs/tqma6s_wru4_mmc_defconfig     | 1 +
 configs/warp_defconfig                | 1 +
 drivers/watchdog/Kconfig              | 6 ++++++
 include/configs/aristainetos-common.h | 3 ---
 include/configs/dh_imx6.h             | 2 --
 include/configs/mx53ppd.h             | 2 --
 include/configs/tqma6_wru4.h          | 2 --
 include/configs/warp.h                | 2 --
 13 files changed, 13 insertions(+), 11 deletions(-)

diff --git a/configs/aristainetos2_defconfig b/configs/aristainetos2_defconfig
index c0daed6b22..f9ce68cbb2 100644
--- a/configs/aristainetos2_defconfig
+++ b/configs/aristainetos2_defconfig
@@ -44,4 +44,5 @@ 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 fbb2c1c38d..6eb9eb030f 100644
--- a/configs/aristainetos2b_defconfig
+++ b/configs/aristainetos2b_defconfig
@@ -44,4 +44,5 @@ 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 13f4d6eb52..c7f1779763 100644
--- a/configs/aristainetos_defconfig
+++ b/configs/aristainetos_defconfig
@@ -42,4 +42,5 @@ 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 1fd7c50e31..48c5c7027a 100644
--- a/configs/dh_imx6_defconfig
+++ b/configs/dh_imx6_defconfig
@@ -56,4 +56,5 @@ 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/mx53ppd_defconfig b/configs/mx53ppd_defconfig
index 3fbca2a08c..1458b93144 100644
--- a/configs/mx53ppd_defconfig
+++ b/configs/mx53ppd_defconfig
@@ -29,4 +29,5 @@ 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 4cf6693f5c..e30b7c5970 100644
--- a/configs/tqma6s_wru4_mmc_defconfig
+++ b/configs/tqma6s_wru4_mmc_defconfig
@@ -57,4 +57,5 @@ 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 2ac1c6cef7..0aa7aeb57d 100644
--- a/configs/warp_defconfig
+++ b/configs/warp_defconfig
@@ -34,4 +34,5 @@ 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 fc46b6774d..067d3915ae 100644
--- a/drivers/watchdog/Kconfig
+++ b/drivers/watchdog/Kconfig
@@ -12,6 +12,12 @@ config BCM2835_WDT
 	  This provides basic infrastructure to support BCM2835/2836 watchdog
 	  hardware, with a max timeout of ~15secs.
 
+config IMX_WATCHDOG
+	bool "IMX watchdog driver"
+	select HW_WATCHDOG
+	help
+	  Say Y here to enable the IMX watchdog driver.
+
 config OMAP_WATCHDOG
 	bool "TI OMAP watchdog driver"
 	depends on ARCH_OMAP2PLUS
diff --git a/include/configs/aristainetos-common.h b/include/configs/aristainetos-common.h
index 69de44a1df..cf60eebd5f 100644
--- a/include/configs/aristainetos-common.h
+++ b/include/configs/aristainetos-common.h
@@ -198,9 +198,6 @@
 #define CONFIG_MTD_PARTITIONS
 #define CONFIG_MTD_DEVICE
 
-#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 7cda878ac7..45cb030c50 100644
--- a/include/configs/dh_imx6.h
+++ b/include/configs/dh_imx6.h
@@ -123,8 +123,6 @@
 #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 05c3d529af..034c92b373 100644
--- a/include/configs/mx53ppd.h
+++ b/include/configs/mx53ppd.h
@@ -23,8 +23,6 @@
 /* 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_MISC_INIT_R
diff --git a/include/configs/tqma6_wru4.h b/include/configs/tqma6_wru4.h
index 4e99cdbb59..f35a048209 100644
--- a/include/configs/tqma6_wru4.h
+++ b/include/configs/tqma6_wru4.h
@@ -20,8 +20,6 @@
 #define CONFIG_MISC_INIT_R
 
 /* 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 77af0d46e7..e5421d1930 100644
--- a/include/configs/warp.h
+++ b/include/configs/warp.h
@@ -27,8 +27,6 @@
 #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
-- 
2.11.0

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