watchdog: Enable COMPILE_TEST for more drivers

There's quite a few watchdog drivers which are easily enabled for
COMPILE_TEST, so let's enable them.

Signed-off-by: Rob Herring <robh@kernel.org>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Link: https://lore.kernel.org/r/20230728195022.1198555-1-robh@kernel.org
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@linux-watchdog.org>

diff --git a/drivers/watchdog/Kconfig b/drivers/watchdog/Kconfig
index 5a1d038..f5057b3 100644 (file)
--- a/drivers/watchdog/Kconfig
+++ b/drivers/watchdog/Kconfig
@@ -307,7 +307,7 @@ config XILINX_WATCHDOG
 config XILINX_WINDOW_WATCHDOG
        tristate "Xilinx window watchdog timer"
        depends on HAS_IOMEM
-       depends on ARM64
+       depends on ARM64 || COMPILE_TEST
        select WATCHDOG_CORE
        help
          Window watchdog driver for the versal_wwdt IP core.
@@ -343,7 +343,7 @@ config RAVE_SP_WATCHDOG
 
 config MLX_WDT
        tristate "Mellanox Watchdog"
-       depends on MELLANOX_PLATFORM
+       depends on MELLANOX_PLATFORM || COMPILE_TEST
        select WATCHDOG_CORE
        select REGMAP
        help
@@ -493,7 +493,7 @@ config FTWDT010_WATCHDOG
 
 config IXP4XX_WATCHDOG
        tristate "IXP4xx Watchdog"
-       depends on ARCH_IXP4XX
+       depends on ARCH_IXP4XX || (ARM && COMPILE_TEST)
        select WATCHDOG_CORE
        help
          Say Y here if to include support for the watchdog timer
@@ -529,7 +529,7 @@ config S3C2410_WATCHDOG
 
 config SA1100_WATCHDOG
        tristate "SA1100/PXA2xx watchdog"
-       depends on ARCH_SA1100 || ARCH_PXA
+       depends on ARCH_SA1100 || ARCH_PXA || COMPILE_TEST
        help
          Watchdog timer embedded into SA11x0 and PXA2xx chips. This will
          reboot your system when timeout is reached.
@@ -720,7 +720,7 @@ config IMX2_WDT
 config IMX_SC_WDT
        tristate "IMX SC Watchdog"
        depends on HAVE_ARM_SMCCC
-       depends on IMX_SCU
+       depends on IMX_SCU || COMPILE_TEST
        select WATCHDOG_CORE
        help
          This is the driver for the system controller watchdog
@@ -931,7 +931,7 @@ config ASPEED_WATCHDOG
 
 config STM32_WATCHDOG
        tristate "STM32 Independent WatchDoG (IWDG) support"
-       depends on ARCH_STM32
+       depends on ARCH_STM32 || COMPILE_TEST
        select WATCHDOG_CORE
        default y
        help
@@ -1065,7 +1065,7 @@ config ACQUIRE_WDT
 
 config ADVANTECH_WDT
        tristate "Advantech SBC Watchdog Timer"
-       depends on X86
+       depends on X86 || COMPILE_TEST
        help
          If you are configuring a Linux kernel for the Advantech single-board
          computer, say `Y' here to support its built-in watchdog timer
@@ -1074,7 +1074,7 @@ config ADVANTECH_WDT
 
 config ADVANTECH_EC_WDT
        tristate "Advantech Embedded Controller Watchdog Timer"
-       depends on X86
+       depends on X86 || COMPILE_TEST
        select ISA_BUS_API
        select WATCHDOG_CORE
        help
@@ -1083,7 +1083,7 @@ config ADVANTECH_EC_WDT
 
 config ALIM1535_WDT
        tristate "ALi M1535 PMU Watchdog Timer"
-       depends on X86 && PCI
+       depends on (X86 || COMPILE_TEST) && PCI
        help
          This is the driver for the hardware watchdog on the ALi M1535 PMU.
 
@@ -1107,7 +1107,7 @@ config ALIM7101_WDT
 
 config EBC_C384_WDT
        tristate "WinSystems EBC-C384 Watchdog Timer"
-       depends on X86
+       depends on X86 || COMPILE_TEST
        select ISA_BUS_API
        select WATCHDOG_CORE
        help
@@ -1117,7 +1117,7 @@ config EBC_C384_WDT
 
 config EXAR_WDT
        tristate "Exar Watchdog Timer"
-       depends on X86
+       depends on X86 || COMPILE_TEST
        select WATCHDOG_CORE
        help
          Enables watchdog timer support for the watchdog timer present
@@ -1128,7 +1128,7 @@ config EXAR_WDT
 
 config F71808E_WDT
        tristate "Fintek F718xx, F818xx Super I/O Watchdog"
-       depends on X86
+       depends on X86 || COMPILE_TEST
        select WATCHDOG_CORE
        help
          This is the driver for the hardware watchdog on the Fintek F71808E,
@@ -1140,7 +1140,7 @@ config F71808E_WDT
 
 config SP5100_TCO
        tristate "AMD/ATI SP5100 TCO Timer/Watchdog"
-       depends on X86 && PCI
+       depends on (X86 || COMPILE_TEST) && PCI
        select WATCHDOG_CORE
        help
          Hardware watchdog driver for the AMD/ATI SP5100 chipset. The TCO
@@ -1179,7 +1179,7 @@ config SC520_WDT
 
 config SBC_FITPC2_WATCHDOG
        tristate "Compulab SBC-FITPC2 watchdog"
-       depends on X86
+       depends on X86 || COMPILE_TEST
        help
          This is the driver for the built-in watchdog timer on the fit-PC2,
          fit-PC2i, CM-iAM single-board computers made by Compulab.
@@ -1204,7 +1204,7 @@ config SBC_FITPC2_WATCHDOG
 
 config EUROTECH_WDT
        tristate "Eurotech CPU-1220/1410 Watchdog Timer"
-       depends on X86
+       depends on X86 || COMPILE_TEST
        help
          Enable support for the watchdog timer on the Eurotech CPU-1220 and
          CPU-1410 cards.  These are PC/104 SBCs. Spec sheets and product
@@ -1212,7 +1212,7 @@ config EUROTECH_WDT
 
 config IB700_WDT
        tristate "IB700 SBC Watchdog Timer"
-       depends on X86
+       depends on X86 || COMPILE_TEST
        help
          This is the driver for the hardware watchdog on the IB700 Single
          Board Computer produced by TMC Technology (www.tmc-uk.com). This
@@ -1229,7 +1229,7 @@ config IB700_WDT
 
 config IBMASR
        tristate "IBM Automatic Server Restart"
-       depends on X86
+       depends on X86 || COMPILE_TEST
        help
          This is the driver for the IBM Automatic Server Restart watchdog
          timer built-in into some eServer xSeries machines.
@@ -1239,7 +1239,7 @@ config IBMASR
 
 config WAFER_WDT
        tristate "ICP Single Board Computer Watchdog Timer"
-       depends on X86
+       depends on X86 || COMPILE_TEST
        help
          This is a driver for the hardware watchdog on the ICP Single
          Board Computer. This driver is working on (at least) the following
@@ -1261,7 +1261,7 @@ config I6300ESB_WDT
 
 config IE6XX_WDT
        tristate "Intel Atom E6xx Watchdog"
-       depends on X86 && PCI
+       depends on (X86 || COMPILE_TEST) && PCI
        select WATCHDOG_CORE
        select MFD_CORE
        select LPC_SCH
@@ -1321,7 +1321,7 @@ config ITCO_VENDOR_SUPPORT
 
 config IT8712F_WDT
        tristate "IT8712F (Smart Guardian) Watchdog Timer"
-       depends on X86
+       depends on X86 || COMPILE_TEST
        help
          This is the driver for the built-in watchdog timer on the IT8712F
          Super I/0 chipset used on many motherboards.
@@ -1334,7 +1334,7 @@ config IT8712F_WDT
 
 config IT87_WDT
        tristate "IT87 Watchdog Timer"
-       depends on X86
+       depends on X86 || COMPILE_TEST
        select WATCHDOG_CORE
        help
          This is the driver for the hardware watchdog on the ITE IT8607,
@@ -1352,7 +1352,7 @@ config IT87_WDT
 config HP_WATCHDOG
        tristate "HP ProLiant iLO2+ Hardware Watchdog Timer"
        select WATCHDOG_CORE
-       depends on (ARM64 || X86) && PCI
+       depends on (ARM64 || X86 || COMPILE_TEST) && PCI
        help
          A software monitoring watchdog and NMI handling driver. This driver
          will detect lockups and provide a stack trace. This is a driver that
@@ -1382,7 +1382,7 @@ config KEMPLD_WDT
 
 config SC1200_WDT
        tristate "National Semiconductor PC87307/PC97307 (ala SC1200) Watchdog"
-       depends on X86
+       depends on X86 || COMPILE_TEST
        help
          This is a driver for National Semiconductor PC87307/PC97307 hardware
          watchdog cards as found on the SC1200. This watchdog is mainly used
@@ -1405,7 +1405,7 @@ config SCx200_WDT
 
 config PC87413_WDT
        tristate "NS PC87413 watchdog"
-       depends on X86
+       depends on X86 || COMPILE_TEST
        help
          This is the driver for the hardware watchdog on the PC87413 chipset
          This watchdog simply watches your kernel to make sure it doesn't
@@ -1419,7 +1419,7 @@ config PC87413_WDT
 
 config NV_TCO
        tristate "nVidia TCO Timer/Watchdog"
-       depends on X86 && PCI
+       depends on (X86 || COMPILE_TEST) && PCI
        help
          Hardware driver for the TCO timer built into the nVidia Hub family
          (such as the MCP51).  The TCO (Total Cost of Ownership) timer is a
@@ -1448,7 +1448,7 @@ config RDC321X_WDT
 
 config 60XX_WDT
        tristate "SBC-60XX Watchdog Timer"
-       depends on X86
+       depends on X86 || COMPILE_TEST
        help
          This driver can be used with the watchdog timer found on some
          single board computers, namely the 6010 PII based computer.
@@ -1488,7 +1488,7 @@ config SBC7240_WDT
 
 config CPU5_WDT
        tristate "SMA CPU5 Watchdog"
-       depends on X86
+       depends on X86 || COMPILE_TEST
        help
          TBD.
          To compile this driver as a module, choose M here: the
@@ -1496,7 +1496,7 @@ config CPU5_WDT
 
 config SMSC_SCH311X_WDT
        tristate "SMSC SCH311X Watchdog Timer"
-       depends on X86
+       depends on X86 || COMPILE_TEST
        help
          This is the driver for the hardware watchdog timer on the
          SMSC SCH3112, SCH3114 and SCH3116 Super IO chipset
@@ -1508,7 +1508,7 @@ config SMSC_SCH311X_WDT
 
 config SMSC37B787_WDT
        tristate "Winbond SMsC37B787 Watchdog Timer"
-       depends on X86
+       depends on X86 || COMPILE_TEST
        help
          This is the driver for the hardware watchdog component on the
          Winbond SMsC37B787 chipset as used on the NetRunner Mainboard
@@ -1528,7 +1528,7 @@ config SMSC37B787_WDT
 
 config TQMX86_WDT
        tristate "TQ-Systems TQMX86 Watchdog Timer"
-       depends on X86
+       depends on X86 || COMPILE_TEST
        select WATCHDOG_CORE
        help
          This is the driver for the hardware watchdog timer in the TQMX86 IO
@@ -1541,7 +1541,7 @@ config TQMX86_WDT
 
 config VIA_WDT
        tristate "VIA Watchdog Timer"
-       depends on X86 && PCI
+       depends on (X86 || COMPILE_TEST) && PCI
        select WATCHDOG_CORE
        help
          This is the driver for the hardware watchdog timer on VIA
@@ -1554,7 +1554,7 @@ config VIA_WDT
 
 config W83627HF_WDT
        tristate "Watchdog timer for W83627HF/W83627DHG and compatibles"
-       depends on X86
+       depends on X86 || COMPILE_TEST
        select WATCHDOG_CORE
        help
          This is the driver for the hardware watchdog on the following
@@ -1584,7 +1584,7 @@ config W83627HF_WDT
 
 config W83877F_WDT
        tristate "W83877F (EMACS) Watchdog Timer"
-       depends on X86
+       depends on X86 || COMPILE_TEST
        help
          This is the driver for the hardware watchdog on the W83877F chipset
          as used in EMACS PC-104 motherboards (and likely others).  This
@@ -1599,7 +1599,7 @@ config W83877F_WDT
 
 config W83977F_WDT
        tristate "W83977F (PCM-5335) Watchdog Timer"
-       depends on X86
+       depends on X86 || COMPILE_TEST
        help
          This is the driver for the hardware watchdog on the W83977F I/O chip
          as used in AAEON's PCM-5335 SBC (and likely others).  This
@@ -1612,7 +1612,7 @@ config W83977F_WDT
 
 config MACHZ_WDT
        tristate "ZF MachZ Watchdog"
-       depends on X86
+       depends on X86 || COMPILE_TEST
        help
          If you are using a ZF Micro MachZ processor, say Y here, otherwise
          N.  This is the driver for the watchdog timer built-in on that
@@ -1625,7 +1625,7 @@ config MACHZ_WDT
 
 config SBC_EPX_C3_WATCHDOG
        tristate "Winsystems SBC EPX-C3 watchdog"
-       depends on X86
+       depends on X86 || COMPILE_TEST
        help
          This is the driver for the built-in watchdog timer on the EPX-C3
          Single-board computer made by Winsystems, Inc.
@@ -1740,7 +1740,7 @@ config INDYDOG
 
 config JZ4740_WDT
        tristate "Ingenic jz4740 SoC hardware watchdog"
-       depends on MIPS
+       depends on MIPS || COMPILE_TEST
        depends on COMMON_CLK
        select WATCHDOG_CORE
        select MFD_SYSCON
@@ -1837,7 +1837,7 @@ config BCM_KONA_WDT
 
 config BCM_KONA_WDT_DEBUG
        bool "DEBUGFS support for BCM Kona Watchdog"
-       depends on BCM_KONA_WDT
+       depends on BCM_KONA_WDT || COMPILE_TEST
        help
          If enabled, adds /sys/kernel/debug/bcm_kona_wdt/info which provides
          access to the driver's internal data structures as well as watchdog
@@ -1878,7 +1878,7 @@ config LANTIQ_WDT
 
 config LOONGSON1_WDT
        tristate "Loongson1 SoC hardware watchdog"
-       depends on MACH_LOONGSON32
+       depends on MACH_LOONGSON32 || COMPILE_TEST
        select WATCHDOG_CORE
        help
          Hardware driver for the Loongson1 SoC Watchdog Timer.
@@ -1892,7 +1892,7 @@ config RALINK_WDT
 
 config GXP_WATCHDOG
        tristate "HPE GXP watchdog support"
-       depends on ARCH_HPE_GXP
+       depends on ARCH_HPE_GXP || COMPILE_TEST
        select WATCHDOG_CORE
        help
          Say Y here to include support for the watchdog timer

diff --git a/drivers/watchdog/loongson1_wdt.c b/drivers/watchdog/loongson1_wdt.c
index 4ac7810..0587ff4 100644 (file)
--- a/drivers/watchdog/loongson1_wdt.c
+++ b/drivers/watchdog/loongson1_wdt.c
@@ -4,6 +4,7 @@
  */
 
 #include <linux/clk.h>
+#include <linux/io.h>
 #include <linux/module.h>
 #include <linux/of.h>
 #include <linux/platform_device.h>