Searched +full:sama5d4 +full:- +full:wdt (Results 1 – 4 of 4) sorted by relevance
1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)3 ---4 $id: http://devicetree.org/schemas/watchdog/atmel,sama5d4-wdt.yaml#5 $schema: http://devicetree.org/meta-schemas/core.yaml#7 title: Atmel SAMA5D4 Watchdog Timer (WDT) Controller10 - Eugen Hristev <eugen.hristev@microchip.com>13 - $ref: watchdog.yaml#18 - enum:19 - atmel,sama5d4-wdt20 - microchip,sam9x60-wdt[all …]
1 // SPDX-License-Identifier: GPL-2.0-only3 * Driver for Atmel SAMA5D4 Watchdog Timer5 * Copyright (C) 2015-2019 Microchip Technology Inc. and its subsidiaries26 #define WDT_SEC2TICKS(s) ((s) ? (((s) << 8) - 1) : 0)51 #define wdt_enabled (!(wdt->mr & AT91_WDT_WDDIS))53 #define wdt_read(wdt, field) \ argument54 readl_relaxed((wdt)->reg_base + (field))59 static void wdt_write(struct sama5d4_wdt *wdt, u32 field, u32 val) in wdt_write() argument66 while (time_before(jiffies, wdt->last_ping + WDT_DELAY)) in wdt_write()68 writel_relaxed(val, wdt->reg_base + field); in wdt_write()[all …]
1 # SPDX-License-Identifier: GPL-2.0-only16 on-line as fast as possible after a lock-up. There's both a watchdog21 <file:Documentation/watchdog/watchdog-api.rst> in the kernel source.51 bool "Update boot-enabled watchdog until userspace takes over"77 bool "Enable watchdog hrtimer-based pretimeouts"198 tristate "ChromeOS EC-based watchdog"252 tristate "Watchdog device controlled through GPIO-line"257 controlled through GPIO-line.280 will be called lenovo-se10-wdt.394 module will be called mlx-wdt.[all …]
1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)3 * sama5d4.dtsi - Device Tree Include file for SAMA5D4 family SoC9 #include <dt-bindings/clock/at91.h>10 #include <dt-bindings/dma/at91.h>11 #include <dt-bindings/mfd/at91-usart.h>12 #include <dt-bindings/pinctrl/at91.h>13 #include <dt-bindings/interrupt-controller/irq.h>14 #include <dt-bindings/gpio/gpio.h>17 #address-cells = <1>;18 #size-cells = <1>;[all …]