Merge tag 'u-boot-imx-20200825' of https://gitlab.denx.de/u-boot/custodians/u-boot-imx

[platform/kernel/u-boot.git] / drivers / watchdog / Kconfig

diff --git a/drivers/watchdog/Kconfig b/drivers/watchdog/Kconfig
index 8c16d69..210d9f8 100644 (file)
--- a/drivers/watchdog/Kconfig
+++ b/drivers/watchdog/Kconfig
@@ -2,6 +2,7 @@ menu "Watchdog Timer Support"
 
 config WATCHDOG
        bool "Enable U-Boot watchdog reset"
 
 config WATCHDOG
        bool "Enable U-Boot watchdog reset"

+       depends on !HW_WATCHDOG

        help
          This option enables U-Boot watchdog support where U-Boot is using
          watchdog_reset function to service watchdog device in U-Boot. Enable
        help
          This option enables U-Boot watchdog support where U-Boot is using
          watchdog_reset function to service watchdog device in U-Boot. Enable


@@ -23,15 +24,15 @@ config HW_WATCHDOG
 config WATCHDOG_RESET_DISABLE
        bool "Disable reset watchdog"
        help
 config WATCHDOG_RESET_DISABLE
        bool "Disable reset watchdog"
        help

-          Disable reset watchdog, which can let WATCHDOG_RESET invalid, so
-          that the watchdog will not be fed in u-boot.
+         Disable reset watchdog, which can let WATCHDOG_RESET invalid, so
+         that the watchdog will not be fed in u-boot.

 
 config IMX_WATCHDOG
        bool "Enable Watchdog Timer support for IMX and LSCH2 of NXP"
        select HW_WATCHDOG if !WDT
        help
 
 config IMX_WATCHDOG
        bool "Enable Watchdog Timer support for IMX and LSCH2 of NXP"
        select HW_WATCHDOG if !WDT
        help

-          Select this to enable the IMX and LSCH2 of Layerscape watchdog
-          driver.
+         Select this to enable the IMX and LSCH2 of Layerscape watchdog
+         driver.

 
 config OMAP_WATCHDOG
        bool "TI OMAP watchdog driver"
 
 config OMAP_WATCHDOG
        bool "TI OMAP watchdog driver"


@@ -45,6 +46,14 @@ config ULP_WATCHDOG
        help
          Say Y here to enable i.MX7ULP watchdog driver.
 
        help
          Say Y here to enable i.MX7ULP watchdog driver.
 

+config DESIGNWARE_WATCHDOG
+       bool "Designware watchdog timer support"
+       select HW_WATCHDOG if !WDT
+       default y if WDT && ROCKCHIP_RK3399
+       help
+         Enable this to support Designware Watchdog Timer IP, present e.g.
+         on Altera SoCFPGA SoCs.
+

 config WDT
        bool "Enable driver model for watchdog timer drivers"
        depends on DM
 config WDT
        bool "Enable driver model for watchdog timer drivers"
        depends on DM


@@ -60,10 +69,10 @@ config WDT_ARMADA_37XX
        bool "Marvell Armada 37xx watchdog timer support"
        depends on WDT && ARMADA_3700
        help
        bool "Marvell Armada 37xx watchdog timer support"
        depends on WDT && ARMADA_3700
        help

-          Enable this to support Watchdog Timer on Marvell Armada 37xx SoC.
-          There are 4 possible clocks which can be used on these SoCs. This
-          driver uses the second clock (ID 1), assuming that so will also
-          Linux's driver.
+         Enable this to support Watchdog Timer on Marvell Armada 37xx SoC.
+         There are 4 possible clocks which can be used on these SoCs. This
+         driver uses the second clock (ID 1), assuming that so will also
+         Linux's driver.

 
 config WDT_ASPEED
        bool "Aspeed ast2400/ast2500 watchdog timer support"
 
 config WDT_ASPEED
        bool "Aspeed ast2400/ast2500 watchdog timer support"


@@ -80,12 +89,13 @@ config WDT_AT91
        bool "AT91 watchdog timer support"
        depends on WDT
        help
        bool "AT91 watchdog timer support"
        depends on WDT
        help

-          Select this to enable Microchip watchdog timer, which can be found on
-          some AT91 devices.
+         Select this to enable Microchip watchdog timer, which can be found on
+         some AT91 devices.

 
 config WDT_BCM6345
        bool "BCM6345 watchdog timer support"
 
 config WDT_BCM6345
        bool "BCM6345 watchdog timer support"

-       depends on WDT && (ARCH_BMIPS || ARCH_BCM6858 || ARCH_BCM63158)
+       depends on WDT && (ARCH_BMIPS || ARCH_BCM68360 || \
+                          ARCH_BCM6858 || ARCH_BCM63158)

        help
          Select this to enable watchdog timer for BCM6345 SoCs.
          The watchdog timer is stopped when initialized.
        help
          Select this to enable watchdog timer for BCM6345 SoCs.
          The watchdog timer is stopped when initialized.


@@ -96,22 +106,30 @@ config WDT_CDNS
        depends on WDT
        imply WATCHDOG
        help
        depends on WDT
        imply WATCHDOG
        help

-          Select this to enable Cadence watchdog timer, which can be found on some
-          Xilinx Microzed Platform.
+         Select this to enable Cadence watchdog timer, which can be found on some
+         Xilinx Microzed Platform.
+
+config WDT_CORTINA
+       bool "Cortina Access CAxxxx watchdog timer support"
+       depends on WDT
+       help
+         Cortina Access CAxxxx watchdog timer support.
+         This driver support all CPU ISAs supported by Cortina
+         Access CAxxxx SoCs.

 
 config WDT_MPC8xx
        bool "MPC8xx watchdog timer support"
        depends on WDT && MPC8xx
 
 config WDT_MPC8xx
        bool "MPC8xx watchdog timer support"
        depends on WDT && MPC8xx

-       select CONFIG_MPC8xx_WATCHDOG
+       select HW_WATCHDOG

        help
        help

-          Select this to enable mpc8xx watchdog timer
+         Select this to enable mpc8xx watchdog timer

 
 config WDT_MT7621
        bool "MediaTek MT7621 watchdog timer support"
        depends on WDT && SOC_MT7628
        help
 
 config WDT_MT7621
        bool "MediaTek MT7621 watchdog timer support"
        depends on WDT && SOC_MT7628
        help

-          Select this to enable Ralink / Mediatek watchdog timer,
-          which can be found on some MediaTek chips.
+         Select this to enable Ralink / Mediatek watchdog timer,
+         which can be found on some MediaTek chips.

 
 config WDT_MTK
        bool "MediaTek watchdog timer support"
 
 config WDT_MTK
        bool "MediaTek watchdog timer support"


@@ -121,11 +139,21 @@ config WDT_MTK
          The watchdog timer is stopped when initialized.
          It performs full SoC reset.
 
          The watchdog timer is stopped when initialized.
          It performs full SoC reset.
 

+config WDT_OCTEONTX
+       bool "OcteonTX core watchdog support"
+       depends on WDT && (ARCH_OCTEONTX || ARCH_OCTEONTX2)
+       default y
+       imply WATCHDOG
+       help
+         This enables OcteonTX watchdog driver, which can be
+         found on OcteonTX/TX2 chipsets and inline with driver model.
+         Only supports watchdog reset.
+

 config WDT_OMAP3
 config WDT_OMAP3

-        bool "TI OMAP watchdog timer support"
-        depends on WDT && ARCH_OMAP2PLUS
-        default y if AM33XX
-        help
+       bool "TI OMAP watchdog timer support"
+       depends on WDT && ARCH_OMAP2PLUS
+       default y if AM33XX
+       help

          This enables OMAP3+ watchdog timer driver, which can be
          found on some TI chipsets and inline with driver model.
 
          This enables OMAP3+ watchdog timer driver, which can be
          found on some TI chipsets and inline with driver model.
 


@@ -134,8 +162,15 @@ config WDT_ORION
        depends on WDT
        select CLK
        help
        depends on WDT
        select CLK
        help

-          Select this to enable Orion watchdog timer, which can be found on some
-          Marvell Armada chips.
+         Select this to enable Orion watchdog timer, which can be found on some
+         Marvell Armada chips.
+
+config WDT_K3_RTI
+       bool "Texas Instruments K3 RTI watchdog"
+       depends on WDT && ARCH_K3
+       help
+         Say Y here if you want to include support for the K3 watchdog
+         timer (RTI module) available in the K3 generation of processors.

 
 config WDT_SANDBOX
        bool "Enable Watchdog Timer support for Sandbox"
 
 config WDT_SANDBOX
        bool "Enable Watchdog Timer support for Sandbox"


@@ -145,12 +180,21 @@ config WDT_SANDBOX
          can be probed and supports all of the methods of WDT, but does not
          really do anything.
 
          can be probed and supports all of the methods of WDT, but does not
          really do anything.
 

+config WDT_SBSA
+       bool "SBSA watchdog timer support"
+       depends on WDT
+       help
+          Select this to enable SBSA watchdog timer.
+          This driver can operate ARM SBSA Generic Watchdog as a single stage.
+          In the single stage mode, when the timeout is reached, your system
+          will be reset by WS1. The first signal (WS0) is ignored.
+

 config WDT_SP805
        bool "SP805 watchdog timer support"
        depends on WDT
        help
 config WDT_SP805
        bool "SP805 watchdog timer support"
        depends on WDT
        help

-          Select this to enable SP805 watchdog timer, which can be found on some
-          nxp layerscape chips.
+         Select this to enable SP805 watchdog timer, which can be found on some
+         nxp layerscape chips.

 
 config WDT_STM32MP
        bool "IWDG watchdog driver for STM32 MP's family"
 
 config WDT_STM32MP
        bool "IWDG watchdog driver for STM32 MP's family"


@@ -165,8 +209,17 @@ config XILINX_TB_WATCHDOG
        depends on WDT
        imply WATCHDOG
        help
        depends on WDT
        imply WATCHDOG
        help

-          Select this to enable Xilinx Axi watchdog timer, which can be found on some
-          Xilinx Microblaze Platforms.
+         Select this to enable Xilinx Axi watchdog timer, which can be found on some
+         Xilinx Microblaze Platforms.
+
+config WDT_XILINX
+       bool "Xilinx window watchdog timer support"
+       depends on WDT && ARCH_VERSAL
+       select REGMAP
+       imply WATCHDOG
+       help
+         Select this to enable Xilinx window watchdog timer, which can be found on
+         Xilinx Versal Platforms.

 
 config WDT_TANGIER
        bool "Intel Tangier watchdog timer support"
 
 config WDT_TANGIER
        bool "Intel Tangier watchdog timer support"