diff --git a/Documentation/devicetree/bindings/timer/allwinner,sun4i-a10-timer.yaml b/Documentation/devicetree/bindings/timer/allwinner,sun4i-a10-timer.yaml new file mode 100644 index 0000000000000..20adc1c8e9ccc --- /dev/null +++ b/Documentation/devicetree/bindings/timer/allwinner,sun4i-a10-timer.yaml @@ -0,0 +1,102 @@ +# SPDX-License-Identifier: GPL-2.0 +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/timer/allwinner,sun4i-a10-timer.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Allwinner A10 Timer Device Tree Bindings + +maintainers: + - Chen-Yu Tsai + - Maxime Ripard + +properties: + compatible: + enum: + - allwinner,sun4i-a10-timer + - allwinner,sun8i-a23-timer + - allwinner,sun8i-v3s-timer + - allwinner,suniv-f1c100s-timer + + reg: + maxItems: 1 + + interrupts: + description: + List of timers interrupts + + clocks: + maxItems: 1 + +allOf: + - if: + properties: + compatible: + items: + const: allwinner,sun4i-a10-timer + + then: + properties: + interrupts: + minItems: 6 + maxItems: 6 + + - if: + properties: + compatible: + items: + const: allwinner,sun8i-a23-timer + + then: + properties: + interrupts: + minItems: 2 + maxItems: 2 + + - if: + properties: + compatible: + items: + const: allwinner,sun8i-v3s-timer + + then: + properties: + interrupts: + minItems: 3 + maxItems: 3 + + - if: + properties: + compatible: + items: + const: allwinner,suniv-f1c100s-timer + + then: + properties: + interrupts: + minItems: 3 + maxItems: 3 + +required: + - compatible + - reg + - interrupts + - clocks + +additionalProperties: false + +examples: + - | + timer { + compatible = "allwinner,sun4i-a10-timer"; + reg = <0x01c20c00 0x400>; + interrupts = <22>, + <23>, + <24>, + <25>, + <67>, + <68>; + clocks = <&osc>; + }; + +... diff --git a/Documentation/devicetree/bindings/timer/allwinner,sun4i-timer.txt b/Documentation/devicetree/bindings/timer/allwinner,sun4i-timer.txt deleted file mode 100644 index 3da9d515c03a9..0000000000000 --- a/Documentation/devicetree/bindings/timer/allwinner,sun4i-timer.txt +++ /dev/null @@ -1,19 +0,0 @@ -Allwinner A1X SoCs Timer Controller - -Required properties: - -- compatible : should be one of the following: - "allwinner,sun4i-a10-timer" - "allwinner,suniv-f1c100s-timer" -- reg : Specifies base physical address and size of the registers. -- interrupts : The interrupt of the first timer -- clocks: phandle to the source clock (usually a 24 MHz fixed clock) - -Example: - -timer { - compatible = "allwinner,sun4i-a10-timer"; - reg = <0x01c20c00 0x400>; - interrupts = <22>; - clocks = <&osc>; -}; diff --git a/Documentation/devicetree/bindings/timer/allwinner,sun5i-a13-hstimer.txt b/Documentation/devicetree/bindings/timer/allwinner,sun5i-a13-hstimer.txt deleted file mode 100644 index 2c5c1be783601..0000000000000 --- a/Documentation/devicetree/bindings/timer/allwinner,sun5i-a13-hstimer.txt +++ /dev/null @@ -1,26 +0,0 @@ -Allwinner SoCs High Speed Timer Controller - -Required properties: - -- compatible : should be "allwinner,sun5i-a13-hstimer" or - "allwinner,sun7i-a20-hstimer" -- reg : Specifies base physical address and size of the registers. -- interrupts : The interrupts of these timers (2 for the sun5i IP, 4 for the sun7i - one) -- clocks: phandle to the source clock (usually the AHB clock) - -Optional properties: -- resets: phandle to a reset controller asserting the timer - -Example: - -timer@1c60000 { - compatible = "allwinner,sun7i-a20-hstimer"; - reg = <0x01c60000 0x1000>; - interrupts = <0 51 1>, - <0 52 1>, - <0 53 1>, - <0 54 1>; - clocks = <&ahb1_gates 19>; - resets = <&ahb1rst 19>; -}; diff --git a/Documentation/devicetree/bindings/timer/allwinner,sun5i-a13-hstimer.yaml b/Documentation/devicetree/bindings/timer/allwinner,sun5i-a13-hstimer.yaml new file mode 100644 index 0000000000000..dfa0c41fd261d --- /dev/null +++ b/Documentation/devicetree/bindings/timer/allwinner,sun5i-a13-hstimer.yaml @@ -0,0 +1,79 @@ +# SPDX-License-Identifier: GPL-2.0 +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/timer/allwinner,sun5i-a13-hstimer.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Allwinner A13 High-Speed Timer Device Tree Bindings + +maintainers: + - Chen-Yu Tsai + - Maxime Ripard + +properties: + compatible: + oneOf: + - const: allwinner,sun5i-a13-hstimer + - const: allwinner,sun7i-a20-hstimer + - items: + - const: allwinner,sun6i-a31-hstimer + - const: allwinner,sun7i-a20-hstimer + + reg: + maxItems: 1 + + interrupts: + minItems: 2 + maxItems: 4 + items: + - description: Timer 0 Interrupt + - description: Timer 1 Interrupt + - description: Timer 2 Interrupt + - description: Timer 3 Interrupt + + clocks: + maxItems: 1 + + resets: + maxItems: 1 + +required: + - compatible + - reg + - interrupts + - clocks + +if: + properties: + compatible: + items: + const: allwinner,sun5i-a13-hstimer + +then: + properties: + interrupts: + minItems: 2 + maxItems: 2 + +else: + properties: + interrupts: + minItems: 4 + maxItems: 4 + +additionalProperties: false + +examples: + - | + timer@1c60000 { + compatible = "allwinner,sun7i-a20-hstimer"; + reg = <0x01c60000 0x1000>; + interrupts = <0 51 1>, + <0 52 1>, + <0 53 1>, + <0 54 1>; + clocks = <&ahb1_gates 19>; + resets = <&ahb1rst 19>; + }; + +... diff --git a/Documentation/devicetree/bindings/timer/renesas,cmt.txt b/Documentation/devicetree/bindings/timer/renesas,cmt.txt index c5220bcd852b5..a444cfc5852a6 100644 --- a/Documentation/devicetree/bindings/timer/renesas,cmt.txt +++ b/Documentation/devicetree/bindings/timer/renesas,cmt.txt @@ -12,16 +12,13 @@ datasheets. Required Properties: - compatible: must contain one or more of the following: - - "renesas,cmt-48-sh73a0" for the sh73A0 48-bit CMT - (CMT1) - - "renesas,cmt-48-r8a7740" for the r8a7740 48-bit CMT - (CMT1) - - "renesas,cmt-48" for all non-second generation 48-bit CMT - (CMT1 on sh73a0 and r8a7740) - This is a fallback for the above renesas,cmt-48-* entries. - - "renesas,r8a73a4-cmt0" for the 32-bit CMT0 device included in r8a73a4. - "renesas,r8a73a4-cmt1" for the 48-bit CMT1 device included in r8a73a4. + - "renesas,r8a7740-cmt0" for the 32-bit CMT0 device included in r8a7740. + - "renesas,r8a7740-cmt1" for the 48-bit CMT1 device included in r8a7740. + - "renesas,r8a7740-cmt2" for the 32-bit CMT2 device included in r8a7740. + - "renesas,r8a7740-cmt3" for the 32-bit CMT3 device included in r8a7740. + - "renesas,r8a7740-cmt4" for the 32-bit CMT4 device included in r8a7740. - "renesas,r8a7743-cmt0" for the 32-bit CMT0 device included in r8a7743. - "renesas,r8a7743-cmt1" for the 48-bit CMT1 device included in r8a7743. - "renesas,r8a7744-cmt0" for the 32-bit CMT0 device included in r8a7744. @@ -31,29 +28,38 @@ Required Properties: - "renesas,r8a77470-cmt0" for the 32-bit CMT0 device included in r8a77470. - "renesas,r8a77470-cmt1" for the 48-bit CMT1 device included in r8a77470. - "renesas,r8a774a1-cmt0" for the 32-bit CMT0 device included in r8a774a1. - - "renesas,r8a774a1-cmt1" for the 48-bit CMT1 device included in r8a774a1. + - "renesas,r8a774a1-cmt1" for the 48-bit CMT devices included in r8a774a1. - "renesas,r8a774c0-cmt0" for the 32-bit CMT0 device included in r8a774c0. - - "renesas,r8a774c0-cmt1" for the 48-bit CMT1 device included in r8a774c0. + - "renesas,r8a774c0-cmt1" for the 48-bit CMT devices included in r8a774c0. - "renesas,r8a7790-cmt0" for the 32-bit CMT0 device included in r8a7790. - "renesas,r8a7790-cmt1" for the 48-bit CMT1 device included in r8a7790. - "renesas,r8a7791-cmt0" for the 32-bit CMT0 device included in r8a7791. - "renesas,r8a7791-cmt1" for the 48-bit CMT1 device included in r8a7791. + - "renesas,r8a7792-cmt0" for the 32-bit CMT0 device included in r8a7792. + - "renesas,r8a7792-cmt1" for the 48-bit CMT1 device included in r8a7792. - "renesas,r8a7793-cmt0" for the 32-bit CMT0 device included in r8a7793. - "renesas,r8a7793-cmt1" for the 48-bit CMT1 device included in r8a7793. - "renesas,r8a7794-cmt0" for the 32-bit CMT0 device included in r8a7794. - "renesas,r8a7794-cmt1" for the 48-bit CMT1 device included in r8a7794. - "renesas,r8a7795-cmt0" for the 32-bit CMT0 device included in r8a7795. - - "renesas,r8a7795-cmt1" for the 48-bit CMT1 device included in r8a7795. + - "renesas,r8a7795-cmt1" for the 48-bit CMT devices included in r8a7795. - "renesas,r8a7796-cmt0" for the 32-bit CMT0 device included in r8a7796. - - "renesas,r8a7796-cmt1" for the 48-bit CMT1 device included in r8a7796. + - "renesas,r8a7796-cmt1" for the 48-bit CMT devices included in r8a7796. - "renesas,r8a77965-cmt0" for the 32-bit CMT0 device included in r8a77965. - - "renesas,r8a77965-cmt1" for the 48-bit CMT1 device included in r8a77965. + - "renesas,r8a77965-cmt1" for the 48-bit CMT devices included in r8a77965. - "renesas,r8a77970-cmt0" for the 32-bit CMT0 device included in r8a77970. - - "renesas,r8a77970-cmt1" for the 48-bit CMT1 device included in r8a77970. + - "renesas,r8a77970-cmt1" for the 48-bit CMT devices included in r8a77970. - "renesas,r8a77980-cmt0" for the 32-bit CMT0 device included in r8a77980. - - "renesas,r8a77980-cmt1" for the 48-bit CMT1 device included in r8a77980. + - "renesas,r8a77980-cmt1" for the 48-bit CMT devices included in r8a77980. - "renesas,r8a77990-cmt0" for the 32-bit CMT0 device included in r8a77990. - - "renesas,r8a77990-cmt1" for the 48-bit CMT1 device included in r8a77990. + - "renesas,r8a77990-cmt1" for the 48-bit CMT devices included in r8a77990. + - "renesas,r8a77995-cmt0" for the 32-bit CMT0 device included in r8a77995. + - "renesas,r8a77995-cmt1" for the 48-bit CMT devices included in r8a77995. + - "renesas,sh73a0-cmt0" for the 32-bit CMT0 device included in sh73a0. + - "renesas,sh73a0-cmt1" for the 48-bit CMT1 device included in sh73a0. + - "renesas,sh73a0-cmt2" for the 32-bit CMT2 device included in sh73a0. + - "renesas,sh73a0-cmt3" for the 32-bit CMT3 device included in sh73a0. + - "renesas,sh73a0-cmt4" for the 32-bit CMT4 device included in sh73a0. - "renesas,rcar-gen2-cmt0" for 32-bit CMT0 devices included in R-Car Gen2 and RZ/G1. @@ -63,7 +69,7 @@ Required Properties: listed above. - "renesas,rcar-gen3-cmt0" for 32-bit CMT0 devices included in R-Car Gen3 and RZ/G2. - - "renesas,rcar-gen3-cmt1" for 48-bit CMT1 devices included in R-Car Gen3 + - "renesas,rcar-gen3-cmt1" for 48-bit CMT devices included in R-Car Gen3 and RZ/G2. These are fallbacks for R-Car Gen3 and RZ/G2 entries listed above. diff --git a/arch/arm64/boot/dts/freescale/imx8mm.dtsi b/arch/arm64/boot/dts/freescale/imx8mm.dtsi index 232a7412755a9..89ef22a8f81e0 100644 --- a/arch/arm64/boot/dts/freescale/imx8mm.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mm.dtsi @@ -510,6 +510,14 @@ #pwm-cells = <2>; status = "disabled"; }; + + system_counter: timer@306a0000 { + compatible = "nxp,sysctr-timer"; + reg = <0x306a0000 0x20000>; + interrupts = ; + clocks = <&osc_24m>; + clock-names = "per"; + }; }; aips3: bus@30800000 { diff --git a/arch/arm64/boot/dts/freescale/imx8mq.dtsi b/arch/arm64/boot/dts/freescale/imx8mq.dtsi index d09b808eff87f..b4529773af518 100644 --- a/arch/arm64/boot/dts/freescale/imx8mq.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mq.dtsi @@ -635,6 +635,14 @@ #pwm-cells = <2>; status = "disabled"; }; + + system_counter: timer@306a0000 { + compatible = "nxp,sysctr-timer"; + reg = <0x306a0000 0x20000>; + interrupts = ; + clocks = <&osc_25m>; + clock-names = "per"; + }; }; bus@30800000 { /* AIPS3 */ diff --git a/drivers/clocksource/Kconfig b/drivers/clocksource/Kconfig index 5e9317dc3d397..a642c23b2fba9 100644 --- a/drivers/clocksource/Kconfig +++ b/drivers/clocksource/Kconfig @@ -429,7 +429,7 @@ config ATMEL_ST config ATMEL_TCB_CLKSRC bool "Atmel TC Block timer driver" if COMPILE_TEST - depends on HAS_IOMEM + depends on ARM && HAS_IOMEM select TIMER_OF if OF help Support for Timer Counter Blocks on Atmel SoCs. diff --git a/drivers/clocksource/em_sti.c b/drivers/clocksource/em_sti.c index 8e12b11e81b09..9039df4f90e2b 100644 --- a/drivers/clocksource/em_sti.c +++ b/drivers/clocksource/em_sti.c @@ -291,10 +291,8 @@ static int em_sti_probe(struct platform_device *pdev) platform_set_drvdata(pdev, p); irq = platform_get_irq(pdev, 0); - if (irq < 0) { - dev_err(&pdev->dev, "failed to get irq\n"); + if (irq < 0) return irq; - } /* map memory, let base point to the STI instance */ res = platform_get_resource(pdev, IORESOURCE_MEM, 0); diff --git a/drivers/clocksource/renesas-ostm.c b/drivers/clocksource/renesas-ostm.c index 61d5f3b539ce2..37c39b901bb12 100644 --- a/drivers/clocksource/renesas-ostm.c +++ b/drivers/clocksource/renesas-ostm.c @@ -221,7 +221,7 @@ static int __init ostm_init(struct device_node *np) } rate = clk_get_rate(ostm_clk); - ostm->ticks_per_jiffy = (rate + HZ / 2) / HZ; + ostm->ticks_per_jiffy = DIV_ROUND_CLOSEST(rate, HZ); /* * First probed device will be used as system clocksource. Any diff --git a/drivers/clocksource/sh_cmt.c b/drivers/clocksource/sh_cmt.c index 55d3e03f2cd4f..ef773db080e90 100644 --- a/drivers/clocksource/sh_cmt.c +++ b/drivers/clocksource/sh_cmt.c @@ -776,11 +776,8 @@ static int sh_cmt_register_clockevent(struct sh_cmt_channel *ch, int ret; irq = platform_get_irq(ch->cmt->pdev, ch->index); - if (irq < 0) { - dev_err(&ch->cmt->pdev->dev, "ch%u: failed to get irq\n", - ch->index); + if (irq < 0) return irq; - } ret = request_irq(irq, sh_cmt_interrupt, IRQF_TIMER | IRQF_IRQPOLL | IRQF_NOBALANCING, @@ -921,12 +918,24 @@ static const struct platform_device_id sh_cmt_id_table[] = { MODULE_DEVICE_TABLE(platform, sh_cmt_id_table); static const struct of_device_id sh_cmt_of_table[] __maybe_unused = { - { .compatible = "renesas,cmt-48", .data = &sh_cmt_info[SH_CMT_48BIT] }, + { + /* deprecated, preserved for backward compatibility */ + .compatible = "renesas,cmt-48", + .data = &sh_cmt_info[SH_CMT_48BIT] + }, { /* deprecated, preserved for backward compatibility */ .compatible = "renesas,cmt-48-gen2", .data = &sh_cmt_info[SH_CMT0_RCAR_GEN2] }, + { + .compatible = "renesas,r8a7740-cmt1", + .data = &sh_cmt_info[SH_CMT_48BIT] + }, + { + .compatible = "renesas,sh73a0-cmt1", + .data = &sh_cmt_info[SH_CMT_48BIT] + }, { .compatible = "renesas,rcar-gen2-cmt0", .data = &sh_cmt_info[SH_CMT0_RCAR_GEN2] diff --git a/drivers/clocksource/sh_tmu.c b/drivers/clocksource/sh_tmu.c index 49f1c805fc959..8c4f3753b36ec 100644 --- a/drivers/clocksource/sh_tmu.c +++ b/drivers/clocksource/sh_tmu.c @@ -462,11 +462,8 @@ static int sh_tmu_channel_setup(struct sh_tmu_channel *ch, unsigned int index, ch->base = tmu->mapbase + 8 + ch->index * 12; ch->irq = platform_get_irq(tmu->pdev, index); - if (ch->irq < 0) { - dev_err(&tmu->pdev->dev, "ch%u: failed to get irq\n", - ch->index); + if (ch->irq < 0) return ch->irq; - } ch->cs_enabled = false; ch->enable_count = 0; diff --git a/drivers/clocksource/timer-atmel-tcb.c b/drivers/clocksource/timer-atmel-tcb.c index 6ed31f9def7eb..7427b07495a89 100644 --- a/drivers/clocksource/timer-atmel-tcb.c +++ b/drivers/clocksource/timer-atmel-tcb.c @@ -6,6 +6,7 @@ #include #include +#include #include #include #include @@ -125,6 +126,18 @@ static u64 notrace tc_sched_clock_read32(void) return tc_get_cycles32(&clksrc); } +static struct delay_timer tc_delay_timer; + +static unsigned long tc_delay_timer_read(void) +{ + return tc_get_cycles(&clksrc); +} + +static unsigned long notrace tc_delay_timer_read32(void) +{ + return tc_get_cycles32(&clksrc); +} + #ifdef CONFIG_GENERIC_CLOCKEVENTS struct tc_clkevt_device { @@ -432,6 +445,7 @@ static int __init tcb_clksrc_init(struct device_node *node) /* setup ony channel 0 */ tcb_setup_single_chan(&tc, best_divisor_idx); tc_sched_clock = tc_sched_clock_read32; + tc_delay_timer.read_current_timer = tc_delay_timer_read32; } else { /* we have three clocks no matter what the * underlying platform supports. @@ -444,6 +458,7 @@ static int __init tcb_clksrc_init(struct device_node *node) /* setup both channel 0 & 1 */ tcb_setup_dual_chan(&tc, best_divisor_idx); tc_sched_clock = tc_sched_clock_read; + tc_delay_timer.read_current_timer = tc_delay_timer_read; } /* and away we go! */ @@ -458,6 +473,9 @@ static int __init tcb_clksrc_init(struct device_node *node) sched_clock_register(tc_sched_clock, 32, divided_rate); + tc_delay_timer.freq = divided_rate; + register_current_timer_delay(&tc_delay_timer); + return 0; err_unregister_clksrc: diff --git a/drivers/clocksource/timer-imx-sysctr.c b/drivers/clocksource/timer-imx-sysctr.c index fd7d68066efb5..b7c80a368a1b1 100644 --- a/drivers/clocksource/timer-imx-sysctr.c +++ b/drivers/clocksource/timer-imx-sysctr.c @@ -20,6 +20,8 @@ #define SYS_CTR_EN 0x1 #define SYS_CTR_IRQ_MASK 0x2 +#define SYS_CTR_CLK_DIV 0x3 + static void __iomem *sys_ctr_base; static u32 cmpcr; @@ -134,6 +136,9 @@ static int __init sysctr_timer_init(struct device_node *np) if (ret) return ret; + /* system counter clock is divided by 3 internally */ + to_sysctr.of_clk.rate /= SYS_CTR_CLK_DIV; + sys_ctr_base = timer_of_base(&to_sysctr); cmpcr = readl(sys_ctr_base + CMPCR); cmpcr &= ~SYS_CTR_EN; diff --git a/drivers/clocksource/timer-npcm7xx.c b/drivers/clocksource/timer-npcm7xx.c index 8a30da7f083b0..9780ffd8010e6 100644 --- a/drivers/clocksource/timer-npcm7xx.c +++ b/drivers/clocksource/timer-npcm7xx.c @@ -32,7 +32,7 @@ #define NPCM7XX_Tx_INTEN BIT(29) #define NPCM7XX_Tx_COUNTEN BIT(30) #define NPCM7XX_Tx_ONESHOT 0x0 -#define NPCM7XX_Tx_OPER GENMASK(27, 3) +#define NPCM7XX_Tx_OPER GENMASK(28, 27) #define NPCM7XX_Tx_MIN_PRESCALE 0x1 #define NPCM7XX_Tx_TDR_MASK_BITS 24 #define NPCM7XX_Tx_MAX_CNT 0xFFFFFF @@ -84,8 +84,6 @@ static int npcm7xx_timer_oneshot(struct clock_event_device *evt) val = readl(timer_of_base(to) + NPCM7XX_REG_TCSR0); val &= ~NPCM7XX_Tx_OPER; - - val = readl(timer_of_base(to) + NPCM7XX_REG_TCSR0); val |= NPCM7XX_START_ONESHOT_Tx; writel(val, timer_of_base(to) + NPCM7XX_REG_TCSR0); @@ -97,12 +95,11 @@ static int npcm7xx_timer_periodic(struct clock_event_device *evt) struct timer_of *to = to_timer_of(evt); u32 val; + writel(timer_of_period(to), timer_of_base(to) + NPCM7XX_REG_TICR0); + val = readl(timer_of_base(to) + NPCM7XX_REG_TCSR0); val &= ~NPCM7XX_Tx_OPER; - - writel(timer_of_period(to), timer_of_base(to) + NPCM7XX_REG_TICR0); val |= NPCM7XX_START_PERIODIC_Tx; - writel(val, timer_of_base(to) + NPCM7XX_REG_TCSR0); return 0; diff --git a/drivers/clocksource/timer-of.c b/drivers/clocksource/timer-of.c index 80542289fae7b..d8c2bd4391d02 100644 --- a/drivers/clocksource/timer-of.c +++ b/drivers/clocksource/timer-of.c @@ -113,8 +113,10 @@ static __init int timer_of_clk_init(struct device_node *np, of_clk->clk = of_clk->name ? of_clk_get_by_name(np, of_clk->name) : of_clk_get(np, of_clk->index); if (IS_ERR(of_clk->clk)) { - pr_err("Failed to get clock for %pOF\n", np); - return PTR_ERR(of_clk->clk); + ret = PTR_ERR(of_clk->clk); + if (ret != -EPROBE_DEFER) + pr_err("Failed to get clock for %pOF\n", np); + goto out; } ret = clk_prepare_enable(of_clk->clk); diff --git a/drivers/clocksource/timer-probe.c b/drivers/clocksource/timer-probe.c index dda1946e84dd4..ee9574da53c05 100644 --- a/drivers/clocksource/timer-probe.c +++ b/drivers/clocksource/timer-probe.c @@ -29,7 +29,9 @@ void __init timer_probe(void) ret = init_func_ret(np); if (ret) { - pr_err("Failed to initialize '%pOF': %d\n", np, ret); + if (ret != -EPROBE_DEFER) + pr_err("Failed to initialize '%pOF': %d\n", np, + ret); continue; } diff --git a/drivers/clocksource/timer-sun4i.c b/drivers/clocksource/timer-sun4i.c index 65f38f6ca7141..0ba8155b8287d 100644 --- a/drivers/clocksource/timer-sun4i.c +++ b/drivers/clocksource/timer-sun4i.c @@ -219,5 +219,9 @@ static int __init sun4i_timer_init(struct device_node *node) } TIMER_OF_DECLARE(sun4i, "allwinner,sun4i-a10-timer", sun4i_timer_init); +TIMER_OF_DECLARE(sun8i_a23, "allwinner,sun8i-a23-timer", + sun4i_timer_init); +TIMER_OF_DECLARE(sun8i_v3s, "allwinner,sun8i-v3s-timer", + sun4i_timer_init); TIMER_OF_DECLARE(suniv, "allwinner,suniv-f1c100s-timer", sun4i_timer_init);