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Searched +full:rt2880 +full:- +full:timer (Results 1 – 5 of 5) sorted by relevance

/linux/Documentation/devicetree/bindings/timer/
H A Dralink,rt2880-timer.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/timer/ralink,rt2880-timer.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Timer present in Ralink family SoCs
10 - Sergio Paracuellos <sergio.paracuellos@gmail.com>
14 const: ralink,rt2880-timer
26 - compatible
27 - reg
28 - clocks
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/linux/arch/mips/ralink/
H A Dtimer.c1 // SPDX-License-Identifier: GPL-2.0-only
3 * Ralink RT2880 timer
16 #include <linux/timer.h>
19 #include <asm/mach-ralink/ralink_regs.h>
30 #define TMR0CTL_PRESCALE_VAL (0xf - TMR0CTL_PRESCALER)
43 __raw_writel(val, rt->membase + reg); in rt_timer_w32()
48 return __raw_readl(rt->membase + reg); in rt_timer_r32()
55 rt_timer_w32(rt, TIMER_REG_TMR0LOAD, rt->timer_freq / rt->timer_div); in rt_timer_irq()
64 int err = request_irq(rt->irq, rt_timer_irq, 0, in rt_timer_request()
65 dev_name(rt->dev), rt); in rt_timer_request()
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/linux/drivers/clk/ralink/
H A Dclk-mtmips.c1 // SPDX-License-Identifier: GPL-2.0
8 #include <linux/clk-provider.h>
12 #include <linux/reset-controller.h>
23 /* RT2880 SoC */
166 { CLK_PERIPH("300100.timer", "bus") },
176 { CLK_PERIPH("10000100.timer", "bus") },
189 { CLK_PERIPH("10000100.timer", "bus") },
202 { CLK_PERIPH("10000100.timer", "periph") },
215 { CLK_PERIPH("10000100.timer", "periph") },
232 struct clk_hw **hws = clk_data->hws; in mtmips_register_pherip_clocks()
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/linux/drivers/watchdog/
H A Drt2880_wdt.c1 // SPDX-License-Identifier: GPL-2.0-only
3 * Ralink RT288x/RT3xxx/MT76xx built-in hardware watchdog timer
19 #include <asm/mach-ralink/ralink_regs.h>
70 rt_wdt_w32(drvdata->base, TIMER_REG_TMR1LOAD, w->timeout * drvdata->freq); in rt288x_wdt_ping()
80 t = rt_wdt_r32(drvdata->base, TIMER_REG_TMR1CTL); in rt288x_wdt_start()
85 rt_wdt_w32(drvdata->base, TIMER_REG_TMR1CTL, t); in rt288x_wdt_start()
89 t = rt_wdt_r32(drvdata->base, TIMER_REG_TMR1CTL); in rt288x_wdt_start()
91 rt_wdt_w32(drvdata->base, TIMER_REG_TMR1CTL, t); in rt288x_wdt_start()
103 t = rt_wdt_r32(drvdata->base, TIMER_REG_TMR1CTL); in rt288x_wdt_stop()
105 rt_wdt_w32(drvdata->base, TIMER_REG_TMR1CTL, t); in rt288x_wdt_stop()
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/linux/
H A DMAINTAINERS5 ----------
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