From 06f3008a6a7454389a82495eb1fc132c2b0710f6 Mon Sep 17 00:00:00 2001 From: Arnd Bergmann Date: Wed, 2 Dec 2015 22:27:03 +0100 Subject: ARM: orion: move watchdog setup to mach-orion5x The watchdog device node is created in plat-orion/common.c but depends on the bridge address that is platform specific, so as a preparation for orion multiplatform support, we move it out of the common code into orion5x and dove. At the moment, dove does not use the watchdog, so I'm marking the function as __maybe_unused for the moment. The compiler will be able to compile out the device definition this way, and we can easily add it later. Signed-off-by: Arnd Bergmann Acked-by: Andrew Lunn Signed-off-by: Gregory CLEMENT --- arch/arm/mach-orion5x/common.c | 14 +++++++++++++- 1 file changed, 13 insertions(+), 1 deletion(-) (limited to 'arch/arm/mach-orion5x/common.c') diff --git a/arch/arm/mach-orion5x/common.c b/arch/arm/mach-orion5x/common.c index 6bbb7b55c6d1..2b7889e3b7bc 100644 --- a/arch/arm/mach-orion5x/common.c +++ b/arch/arm/mach-orion5x/common.c @@ -184,9 +184,21 @@ static void __init orion5x_crypto_init(void) /***************************************************************************** * Watchdog ****************************************************************************/ +static struct resource orion_wdt_resource[] = { + DEFINE_RES_MEM(TIMER_PHYS_BASE, 0x04), + DEFINE_RES_MEM(RSTOUTn_MASK_PHYS, 0x04), +}; + +static struct platform_device orion_wdt_device = { + .name = "orion_wdt", + .id = -1, + .num_resources = ARRAY_SIZE(orion_wdt_resource), + .resource = orion_wdt_resource, +}; + static void __init orion5x_wdt_init(void) { - orion_wdt_init(); + platform_device_register(&orion_wdt_device); } -- cgit