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/linux-6.12.1/Documentation/devicetree/bindings/timer/
Drenesas,em-sti.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/timer/renesas,em-sti.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Magnus Damm <magnus.damm@gmail.com>
14 const: renesas,em-sti
25 clock-names:
29 - compatible
30 - reg
31 - interrupts
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/linux-6.12.1/arch/arm/boot/dts/renesas/
Demev2.dtsi1 // SPDX-License-Identifier: GPL-2.0
8 #include <dt-bindings/interrupt-controller/arm-gic.h>
9 #include <dt-bindings/interrupt-controller/irq.h>
13 interrupt-parent = <&gic>;
14 #address-cells = <1>;
15 #size-cells = <1>;
28 #address-cells = <1>;
29 #size-cells = <0>;
33 compatible = "arm,cortex-a9";
35 clock-frequency = <533000000>;
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/linux-6.12.1/drivers/clocksource/
Dem_sti.c1 // SPDX-License-Identifier: GPL-2.0-only
3 * Emma Mobile Timer Support - STI
55 return ioread32(p->base + offs); in em_sti_read()
61 iowrite32(value, p->base + offs); in em_sti_write()
69 ret = clk_enable(p->clk); in em_sti_enable()
71 dev_err(&p->pdev->dev, "cannot enable clock\n"); in em_sti_enable()
95 clk_disable(p->clk); in em_sti_disable()
103 /* the STI hardware buffers the 48-bit count, but to in em_sti_count()
104 * break it out into two 32-bit access the registers in em_sti_count()
108 raw_spin_lock_irqsave(&p->lock, flags); in em_sti_count()
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/linux-6.12.1/Documentation/devicetree/bindings/soc/renesas/
Drenesas-soc.yaml1 # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
3 ---
4 $id: http://devicetree.org/schemas/soc/renesas/renesas-soc.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Geert Uytterhoeven <geert+renesas@glider.be>
11 - Niklas Söderlund <niklas.soderlund@ragnatech.se>
16 renesas,SoC-IP
19 renesas,r8a77965-csi2
28 pattern: "^renesas,.+-.+$"
30 - compatible
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/linux-6.12.1/kernel/debug/kdb/
Dkdb_main.c8 * Copyright (C) 1999-2004 Silicon Graphics, Inc. All Rights Reserved.
71 int kdb_initial_cpu = -1; /* cpu number that owns kdb */
135 * mechanisms in the kernel, so we use a very limited allocate-only
167 * the user on first-time debugger entry.
198 /* De-compose KDB_ENABLE_ALL if required */ in kdb_check_for_lockdown()
231 * kdbgetenv - This function will return the character string value of
262 * kdballocenv - This function is used to allocate bytes for
283 if ((KDB_ENVBUFSIZE - envbufsize) >= bytes) { in kdballocenv()
291 * kdbgetulenv - This function will return the value of an unsigned
292 * long-valued environment variable.
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