From 871480933a1c28f8a9fed4c4d34d06c439a7a422 Mon Sep 17 00:00:00 2001 From: Srikant Patnaik Date: Sun, 11 Jan 2015 12:28:04 +0530 Subject: Moved, renamed, and deleted files The original directory structure was scattered and unorganized. Changes are basically to make it look like kernel structure. --- drivers/watchdog/sp5100_tco.h | 41 +++++++++++++++++++++++++++++++++++++++++ 1 file changed, 41 insertions(+) create mode 100644 drivers/watchdog/sp5100_tco.h (limited to 'drivers/watchdog/sp5100_tco.h') diff --git a/drivers/watchdog/sp5100_tco.h b/drivers/watchdog/sp5100_tco.h new file mode 100644 index 00000000..a5a16cc9 --- /dev/null +++ b/drivers/watchdog/sp5100_tco.h @@ -0,0 +1,41 @@ +/* + * sp5100_tco: TCO timer driver for sp5100 chipsets. + * + * (c) Copyright 2009 Google Inc., All Rights Reserved. + * + * TCO timer driver for sp5100 chipsets + */ + +/* + * Some address definitions for the Watchdog + */ + +#define SP5100_WDT_MEM_MAP_SIZE 0x08 +#define SP5100_WDT_CONTROL(base) ((base) + 0x00) /* Watchdog Control */ +#define SP5100_WDT_COUNT(base) ((base) + 0x04) /* Watchdog Count */ + +#define SP5100_WDT_START_STOP_BIT 1 +#define SP5100_WDT_TRIGGER_BIT (1 << 7) + +#define SP5100_PCI_WATCHDOG_MISC_REG 0x41 +#define SP5100_PCI_WATCHDOG_DECODE_EN (1 << 3) + +#define SP5100_PM_IOPORTS_SIZE 0x02 + +/* These two IO registers are hardcoded and there doesn't seem to be a way to + * read them from a register. + */ +#define SP5100_IO_PM_INDEX_REG 0xCD6 +#define SP5100_IO_PM_DATA_REG 0xCD7 + +#define SP5100_PM_WATCHDOG_CONTROL 0x69 +#define SP5100_PM_WATCHDOG_BASE0 0x6C +#define SP5100_PM_WATCHDOG_BASE1 0x6D +#define SP5100_PM_WATCHDOG_BASE2 0x6E +#define SP5100_PM_WATCHDOG_BASE3 0x6F + +#define SP5100_PM_WATCHDOG_FIRED (1 << 1) +#define SP5100_PM_WATCHDOG_ACTION_RESET (1 << 2) + +#define SP5100_PM_WATCHDOG_DISABLE 1 +#define SP5100_PM_WATCHDOG_SECOND_RES (3 << 1) -- cgit