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/kernel/linux/linux-6.6/Documentation/devicetree/bindings/timer/
Dsifive,clint.yaml4 $id: http://devicetree.org/schemas/timer/sifive,clint.yaml#
15 Core Local Interruptor (CLINT) for M-mode timer and M-mode inter-processor
18 interrupt controller is the parent interrupt controller for CLINT device.
19 The clock frequency of CLINT is specified via "timebase-frequency" DT
23 T-Head C906/C910 CPU cores include an implementation of CLINT too, however
32 - canaan,k210-clint # Canaan Kendryte K210
33 - sifive,fu540-c000-clint # SiFive FU540
34 - starfive,jh7100-clint # StarFive JH7100
35 - starfive,jh7110-clint # StarFive JH7110
36 - const: sifive,clint0 # SiFive CLINT v0 IP block
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/kernel/linux/linux-5.10/Documentation/devicetree/bindings/timer/
Dsifive,clint.yaml4 $id: http://devicetree.org/schemas/timer/sifive,clint.yaml#
15 Core Local Interruptor (CLINT) for M-mode timer and M-mode inter-processor
18 interrupt controller is the parent interrupt controller for CLINT device.
19 The clock frequency of CLINT is specified via "timebase-frequency" DT
26 - const: sifive,fu540-c000-clint
30 Should be "sifive,<chip>-clint" and "sifive,clint<version>".
32 "sifive,fu540-c000-clint" for the SiFive CLINT v0 as integrated
34 CLINT v0 IP block with no chip integration tweaks.
53 compatible = "sifive,fu540-c000-clint", "sifive,clint0";
/kernel/linux/linux-5.10/drivers/clocksource/
Dtimer-clint.c6 * CLINT MMIO timer device.
9 #define pr_fmt(fmt) "clint: " fmt
25 #include <asm/clint.h>
32 /* CLINT manages IPI and Timer for RISC-V M-mode */
155 * Ensure that CLINT device interrupts are either RV_IRQ_TIMER or in clint_timer_init_dt()
180 /* If CLINT timer irq not found then fail */ in clint_timer_init_dt()
216 "clint-timer", &clint_clock_event); in clint_timer_init_dt()
223 "clockevents/clint/timer:starting", in clint_timer_init_dt()
DKconfig668 bool "CLINT Timer for the RISC-V platform" if COMPILE_TEST
673 This option enables the CLINT timer for RISC-V systems. The CLINT
DMakefile92 obj-$(CONFIG_CLINT_TIMER) += timer-clint.o
/kernel/linux/linux-6.6/drivers/clocksource/
Dtimer-clint.c6 * CLINT MMIO timer device.
9 #define pr_fmt(fmt) "clint: " fmt
28 #include <asm/clint.h>
35 /* CLINT manages IPI and Timer for RISC-V M-mode */
172 * Ensure that CLINT device interrupts are either RV_IRQ_TIMER or in clint_timer_init_dt()
203 /* If CLINT ipi or timer irq not found then fail */ in clint_timer_init_dt()
239 "clint-timer", &clint_clock_event); in clint_timer_init_dt()
259 "clockevents/clint/timer:starting", in clint_timer_init_dt()
DKconfig646 bool "CLINT Timer for the RISC-V platform" if COMPILE_TEST
651 This option enables the CLINT timer for RISC-V systems. The CLINT
DMakefile83 obj-$(CONFIG_CLINT_TIMER) += timer-clint.o
/kernel/linux/linux-6.6/arch/riscv/boot/dts/starfive/
Djh7100.dtsi143 clint: clint@2000000 { label
144 compatible = "starfive,jh7100-clint", "sifive,clint0";
Djh7110.dtsi339 clint: timer@2000000 { label
340 compatible = "starfive,jh7110-clint", "sifive,clint0";
/kernel/linux/linux-6.6/arch/riscv/include/asm/
Dclint.h14 * This lives in the CLINT driver, but is accessed directly by timex.h to avoid
Dtimex.h15 #include <asm/clint.h>
/kernel/linux/linux-5.10/arch/riscv/include/asm/
Dclint.h14 * This lives in the CLINT driver, but is accessed directly by timex.h to avoid
Dtimex.h15 #include <asm/clint.h>
/kernel/linux/linux-6.6/arch/riscv/boot/dts/thead/
Dth1520.dtsi158 clint: timer@ffdc000000 { label
159 compatible = "thead,th1520-clint", "thead,c900-clint";
/kernel/linux/linux-6.6/arch/riscv/boot/dts/microchip/
Dmpfs.dtsi199 clint: clint@2000000 { label
200 compatible = "sifive,fu540-c000-clint", "sifive,clint0";
/kernel/linux/linux-5.10/arch/riscv/boot/dts/kendryte/
Dk210.dtsi98 clint0: clint@2000000 {
/kernel/linux/linux-6.6/drivers/irqchip/
Dirq-riscv-intc.c82 * (such as PLIC, SBI IPI, CLINT, APLIC, IMSIC, etc) implement in riscv_intc_irq_eoi()
/kernel/linux/linux-6.6/arch/riscv/boot/dts/canaan/
Dk210.dtsi118 compatible = "canaan,k210-clint", "sifive,clint0";