From 37f95959c730ff29f58c85b7a98f0b825933bee1 Mon Sep 17 00:00:00 2001 From: Guenter Roeck Date: Sun, 17 May 2020 09:21:28 -0700 Subject: hw: Move i.MX watchdog driver to hw/watchdog In preparation for a full implementation, move i.MX watchdog driver from hw/misc to hw/watchdog. While at it, add the watchdog files to MAINTAINERS. Reviewed-by: Philippe Mathieu-Daudé Signed-off-by: Guenter Roeck Message-id: 20200517162135.110364-2-linux@roeck-us.net Signed-off-by: Peter Maydell --- include/hw/watchdog/wdt_imx2.h | 33 +++++++++++++++++++++++++++++++++ 1 file changed, 33 insertions(+) create mode 100644 include/hw/watchdog/wdt_imx2.h (limited to 'include/hw/watchdog') diff --git a/include/hw/watchdog/wdt_imx2.h b/include/hw/watchdog/wdt_imx2.h new file mode 100644 index 0000000000..b91b002528 --- /dev/null +++ b/include/hw/watchdog/wdt_imx2.h @@ -0,0 +1,33 @@ +/* + * Copyright (c) 2017, Impinj, Inc. + * + * i.MX2 Watchdog IP block + * + * Author: Andrey Smirnov + * + * This work is licensed under the terms of the GNU GPL, version 2 or later. + * See the COPYING file in the top-level directory. + */ + +#ifndef IMX2_WDT_H +#define IMX2_WDT_H + +#include "hw/sysbus.h" + +#define TYPE_IMX2_WDT "imx2.wdt" +#define IMX2_WDT(obj) OBJECT_CHECK(IMX2WdtState, (obj), TYPE_IMX2_WDT) + +enum IMX2WdtRegisters { + IMX2_WDT_WCR = 0x0000, + IMX2_WDT_REG_NUM = 0x0008 / sizeof(uint16_t) + 1, +}; + + +typedef struct IMX2WdtState { + /* */ + SysBusDevice parent_obj; + + MemoryRegion mmio; +} IMX2WdtState; + +#endif /* IMX2_WDT_H */ -- cgit v1.2.3-55-g7522