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/linux-6.12.1/Documentation/devicetree/bindings/watchdog/
Dmarvell,cn10624-wdt.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/watchdog/marvell,cn10624-wdt.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Bharat Bhushan <bbhushan2@marvell.com>
13 - $ref: watchdog.yaml#
18 - enum:
19 - marvell,cn9670-wdt
20 - marvell,cn10624-wdt
22 - items:
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/linux-6.12.1/drivers/watchdog/
Dmarvell_gti_wdt.c1 // SPDX-License-Identifier: GPL-2.0
30 * Driver will use hardware in mode-3 above so that system can reboot in case
90 writeq(GTI_CWD_INT_PENDING_STATUS(priv->wdt_timer_idx), in gti_wdt_interrupt()
91 priv->base + GTI_CWD_INT); in gti_wdt_interrupt()
103 priv->base + GTI_CWD_POKE(priv->wdt_timer_idx)); in gti_wdt_ping()
113 if (!wdev->pretimeout) in gti_wdt_start()
114 return -EINVAL; in gti_wdt_start()
116 set_bit(WDOG_HW_RUNNING, &wdev->status); in gti_wdt_start()
119 writeq(GTI_CWD_INT_PENDING_STATUS(priv->wdt_timer_idx), in gti_wdt_start()
120 priv->base + GTI_CWD_INT); in gti_wdt_start()
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