1 files changed, 0 insertions, 92 deletions
diff --git a/drivers/watchdog/ftwdt010_wdt.c b/drivers/watchdog/ftwdt010_wdt.c
deleted file mode 100644
index 6aed41642d..0000000000
--- a/drivers/watchdog/ftwdt010_wdt.c
+++ /dev/null
@@ -1,92 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0+
-/*
- * Watchdog driver for the FTWDT010 Watch Dog Driver
- *
- * (c) Copyright 2004 Faraday Technology Corp. (www.faraday-tech.com)
- * Based on sa1100_wdt.c by Oleg Drokin <green@crimea.edu>
- * Based on SoftDog driver by Alan Cox <alan@redhat.com>
- *
- * Copyright (C) 2011 Andes Technology Corporation
- * Macpaul Lin, Andes Technology Corporation <macpaul@andestech.com>
- *
- * 27/11/2004 Initial release, Faraday.
- * 12/01/2011 Port to u-boot, Macpaul Lin.
- */
-
-#include <common.h>
-#include <log.h>
-#include <watchdog.h>
-#include <asm/io.h>
-#include <faraday/ftwdt010_wdt.h>
-
-/*
- * Set the watchdog time interval.
- * Counter is 32 bit.
- */
-int ftwdt010_wdt_settimeout(unsigned int timeout)
-{
-	unsigned int reg;
-
-	struct ftwdt010_wdt *wd = (struct ftwdt010_wdt *)CONFIG_FTWDT010_BASE;
-
-	debug("Activating WDT..\n");
-
-	/* Check if disabled */
-	if (readl(&wd->wdcr) & ~FTWDT010_WDCR_ENABLE) {
-		printf("sorry, watchdog is disabled\n");
-		return -1;
-	}
-
-	/*
-	 * In a 66MHz system,
-	 * if you set WDLOAD as 0x03EF1480 (66000000)
-	 * the reset timer is 1 second.
-	 */
-	reg = FTWDT010_WDLOAD(timeout * FTWDT010_TIMEOUT_FACTOR);
-
-	writel(reg, &wd->wdload);
-
-	return 0;
-}
-
-void ftwdt010_wdt_reset(void)
-{
-	struct ftwdt010_wdt *wd = (struct ftwdt010_wdt *)CONFIG_FTWDT010_BASE;
-
-	/* clear control register */
-	writel(0, &wd->wdcr);
-
-	/* Write Magic number */
-	writel(FTWDT010_WDRESTART_MAGIC, &wd->wdrestart);
-
-	/* Enable WDT */
-	writel((FTWDT010_WDCR_RST | FTWDT010_WDCR_ENABLE), &wd->wdcr);
-}
-
-void ftwdt010_wdt_disable(void)
-{
-	struct ftwdt010_wdt *wd = (struct ftwdt010_wdt *)CONFIG_FTWDT010_BASE;
-
-	debug("Deactivating WDT..\n");
-
-	/*
-	 * It was defined with CONFIG_WATCHDOG_NOWAYOUT in Linux
-	 *
-	 * Shut off the timer.
-	 * Lock it in if it's a module and we defined ...NOWAYOUT
-	 */
-	writel(0, &wd->wdcr);
-}
-
-#if defined(CONFIG_HW_WATCHDOG)
-void hw_watchdog_reset(void)
-{
-	ftwdt010_wdt_reset();
-}
-
-void hw_watchdog_init(void)
-{
-	/* set timer in ms */
-	ftwdt010_wdt_settimeout(CONFIG_FTWDT010_HW_TIMEOUT * 1000);
-}
-#endif