요약·해설과 원문, 전문 번역을 서로 분리했습니다. API 이름, symbol, source path는 원문 표기를 사용합니다.
1. 요약·해설
원문의 핵심 논리와 kernel programming 관점의 보충 설명입니다. 아래의 전문 번역과는 별도로 작성했습니다.
2. 영어 원문 전체
번역 기준이 된 Linux v6.18.37 원문입니다. 줄 번호는 이 버전의 파일 좌표입니다.
원문 전체 펼치기
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/timer/renesas,rz-mtu3.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: Renesas RZ/G2L Multi-Function Timer Pulse Unit 3 (MTU3a)
maintainers:
- Biju Das <biju.das.jz@bp.renesas.com>
description: |
This hardware block consists of eight 16-bit timer channels and one
32-bit timer channel. It supports the following specifications:
- Pulse input/output: 28 lines max
- Pulse input 3 lines
- Count clock 11 clocks for each channel (14 clocks for MTU0, 12 clocks
for MTU2, and 10 clocks for MTU5, four clocks for MTU1-MTU2 combination
(when LWA = 1))
- Operating frequency Up to 100 MHz
- Available operations [MTU0 to MTU4, MTU6, MTU7, and MTU8]
- Waveform output on compare match
- Input capture function (noise filter setting available)
- Counter-clearing operation
- Simultaneous writing to multiple timer counters (TCNT)
(excluding MTU8)
- Simultaneous clearing on compare match or input capture
(excluding MTU8)
- Simultaneous input and output to registers in synchronization with
counter operations (excluding MTU8)
- Up to 12-phase PWM output in combination with synchronous operation
(excluding MTU8)
- [MTU0 MTU3, MTU4, MTU6, MTU7, and MTU8]
- Buffer operation specifiable
- [MTU1, MTU2]
- Phase counting mode can be specified independently
- 32-bit phase counting mode can be specified for interlocked operation
of MTU1 and MTU2 (when TMDR3.LWA = 1)
- Cascade connection operation available
- [MTU3, MTU4, MTU6, and MTU7]
- Through interlocked operation of MTU3/4 and MTU6/7, the positive and
negative signals in six phases (12 phases in total) can be output in
complementary PWM and reset-synchronized PWM operation
- In complementary PWM mode, values can be transferred from buffer
registers to temporary registers at crests and troughs of the timer-
counter values or when the buffer registers (TGRD registers in MTU4
and MTU7) are written to
- Double-buffering selectable in complementary PWM mode
- [MTU3 and MTU4]
- Through interlocking with MTU0, a mode for driving AC synchronous
motors (brushless DC motors) by using complementary PWM output and
reset-synchronized PWM output is settable and allows the selection
of two types of waveform output (chopping or level)
- [MTU5]
- Capable of operation as a dead-time compensation counter
- [MTU0/MTU5, MTU1, MTU2, and MTU8]
- 32-bit phase counting mode specifiable by combining MTU1 and MTU2 and
through interlocked operation with MTU0/MTU5 and MTU8
- Interrupt-skipping function
- In complementary PWM mode, interrupts on crests and troughs of counter
values and triggers to start conversion by the A/D converter can be
skipped
- Interrupt sources: 43 sources.
- Buffer operation:
- Automatic transfer of register data (transfer from the buffer
register to the timer register).
- Trigger generation
- A/D converter start triggers can be generated
- A/D converter start request delaying function enables A/D converter
to be started with any desired timing and to be synchronized with
PWM output
- Low power consumption function
- The MTU3a can be placed in the module-stop state
There are two phase counting modes. 16-bit phase counting mode in which
MTU1 and MTU2 operate independently, and cascade connection 32-bit phase
counting mode in which MTU1 and MTU2 are cascaded.
In phase counting mode, the phase difference between two external input
clocks is detected and the corresponding TCNT is incremented or
decremented.
The below counters are supported
count0 - MTU1 16-bit phase counting
count1 - MTU2 16-bit phase counting
count2 - MTU1+ MTU2 32-bit phase counting
The module supports PWM mode{1,2}, Reset-synchronized PWM mode and
complementary PWM mode{1,2,3}.
In complementary PWM mode, six positive-phase and six negative-phase PWM
waveforms (12 phases in total) with dead time can be output by
combining MTU{3,4} and MTU{6,7}.
The below pwm channels are supported in pwm mode 1.
pwm0 - MTU0.MTIOC0A PWM mode 1
pwm1 - MTU0.MTIOC0C PWM mode 1
pwm2 - MTU1.MTIOC1A PWM mode 1
pwm3 - MTU2.MTIOC2A PWM mode 1
pwm4 - MTU3.MTIOC3A PWM mode 1
pwm5 - MTU3.MTIOC3C PWM mode 1
pwm6 - MTU4.MTIOC4A PWM mode 1
pwm7 - MTU4.MTIOC4C PWM mode 1
pwm8 - MTU6.MTIOC6A PWM mode 1
pwm9 - MTU6.MTIOC6C PWM mode 1
pwm10 - MTU7.MTIOC7A PWM mode 1
pwm11 - MTU7.MTIOC7C PWM mode 1
properties:
compatible:
items:
- enum:
- renesas,r9a07g043-mtu3 # RZ/{G2UL,Five}
- renesas,r9a07g044-mtu3 # RZ/G2{L,LC}
- renesas,r9a07g054-mtu3 # RZ/V2L
- const: renesas,rz-mtu3
reg:
maxItems: 1
interrupts:
items:
- description: MTU0.TGRA input capture/compare match
- description: MTU0.TGRB input capture/compare match
- description: MTU0.TGRC input capture/compare match
- description: MTU0.TGRD input capture/compare match
- description: MTU0.TCNT overflow
- description: MTU0.TGRE compare match
- description: MTU0.TGRF compare match
- description: MTU1.TGRA input capture/compare match
- description: MTU1.TGRB input capture/compare match
- description: MTU1.TCNT overflow
- description: MTU1.TCNT underflow
- description: MTU2.TGRA input capture/compare match
- description: MTU2.TGRB input capture/compare match
- description: MTU2.TCNT overflow
- description: MTU2.TCNT underflow
- description: MTU3.TGRA input capture/compare match
- description: MTU3.TGRB input capture/compare match
- description: MTU3.TGRC input capture/compare match
- description: MTU3.TGRD input capture/compare match
- description: MTU3.TCNT overflow
- description: MTU4.TGRA input capture/compare match
- description: MTU4.TGRB input capture/compare match
- description: MTU4.TGRC input capture/compare match
- description: MTU4.TGRD input capture/compare match
- description: MTU4.TCNT overflow/underflow
- description: MTU5.TGRU input capture/compare match
- description: MTU5.TGRV input capture/compare match
- description: MTU5.TGRW input capture/compare match
- description: MTU6.TGRA input capture/compare match
- description: MTU6.TGRB input capture/compare match
- description: MTU6.TGRC input capture/compare match
- description: MTU6.TGRD input capture/compare match
- description: MTU6.TCNT overflow
- description: MTU7.TGRA input capture/compare match
- description: MTU7.TGRB input capture/compare match
- description: MTU7.TGRC input capture/compare match
- description: MTU7.TGRD input capture/compare match
- description: MTU7.TCNT overflow/underflow
- description: MTU8.TGRA input capture/compare match
- description: MTU8.TGRB input capture/compare match
- description: MTU8.TGRC input capture/compare match
- description: MTU8.TGRD input capture/compare match
- description: MTU8.TCNT overflow
- description: MTU8.TCNT underflow
interrupt-names:
items:
- const: tgia0
- const: tgib0
- const: tgic0
- const: tgid0
- const: tciv0
- const: tgie0
- const: tgif0
- const: tgia1
- const: tgib1
- const: tciv1
- const: tciu1
- const: tgia2
- const: tgib2
- const: tciv2
- const: tciu2
- const: tgia3
- const: tgib3
- const: tgic3
- const: tgid3
- const: tciv3
- const: tgia4
- const: tgib4
- const: tgic4
- const: tgid4
- const: tciv4
- const: tgiu5
- const: tgiv5
- const: tgiw5
- const: tgia6
- const: tgib6
- const: tgic6
- const: tgid6
- const: tciv6
- const: tgia7
- const: tgib7
- const: tgic7
- const: tgid7
- const: tciv7
- const: tgia8
- const: tgib8
- const: tgic8
- const: tgid8
- const: tciv8
- const: tciu8
clocks:
maxItems: 1
power-domains:
maxItems: 1
resets:
maxItems: 1
"#pwm-cells":
oneOf:
- const: 2
deprecated: true
- const: 3
required:
- compatible
- reg
- interrupts
- interrupt-names
- clocks
- power-domains
- resets
additionalProperties: false
examples:
- |
#include <dt-bindings/clock/r9a07g044-cpg.h>
#include <dt-bindings/interrupt-controller/arm-gic.h>
mtu3: timer@10001200 {
compatible = "renesas,r9a07g044-mtu3", "renesas,rz-mtu3";
reg = <0x10001200 0xb00>;
interrupts = <GIC_SPI 170 IRQ_TYPE_EDGE_RISING>,
<GIC_SPI 171 IRQ_TYPE_EDGE_RISING>,
<GIC_SPI 172 IRQ_TYPE_EDGE_RISING>,
<GIC_SPI 173 IRQ_TYPE_EDGE_RISING>,
<GIC_SPI 174 IRQ_TYPE_EDGE_RISING>,
<GIC_SPI 175 IRQ_TYPE_EDGE_RISING>,
<GIC_SPI 176 IRQ_TYPE_EDGE_RISING>,
<GIC_SPI 177 IRQ_TYPE_EDGE_RISING>,
<GIC_SPI 178 IRQ_TYPE_EDGE_RISING>,
<GIC_SPI 179 IRQ_TYPE_EDGE_RISING>,
<GIC_SPI 180 IRQ_TYPE_EDGE_RISING>,
<GIC_SPI 181 IRQ_TYPE_EDGE_RISING>,
<GIC_SPI 182 IRQ_TYPE_EDGE_RISING>,
<GIC_SPI 183 IRQ_TYPE_EDGE_RISING>,
<GIC_SPI 184 IRQ_TYPE_EDGE_RISING>,
<GIC_SPI 185 IRQ_TYPE_EDGE_RISING>,
<GIC_SPI 186 IRQ_TYPE_EDGE_RISING>,
<GIC_SPI 187 IRQ_TYPE_EDGE_RISING>,
<GIC_SPI 188 IRQ_TYPE_EDGE_RISING>,
<GIC_SPI 189 IRQ_TYPE_EDGE_RISING>,
<GIC_SPI 190 IRQ_TYPE_EDGE_RISING>,
<GIC_SPI 191 IRQ_TYPE_EDGE_RISING>,
<GIC_SPI 192 IRQ_TYPE_EDGE_RISING>,
<GIC_SPI 193 IRQ_TYPE_EDGE_RISING>,
<GIC_SPI 194 IRQ_TYPE_EDGE_RISING>,
<GIC_SPI 195 IRQ_TYPE_EDGE_RISING>,
<GIC_SPI 196 IRQ_TYPE_EDGE_RISING>,
<GIC_SPI 197 IRQ_TYPE_EDGE_RISING>,
<GIC_SPI 198 IRQ_TYPE_EDGE_RISING>,
<GIC_SPI 199 IRQ_TYPE_EDGE_RISING>,
<GIC_SPI 200 IRQ_TYPE_EDGE_RISING>,
<GIC_SPI 201 IRQ_TYPE_EDGE_RISING>,
<GIC_SPI 202 IRQ_TYPE_EDGE_RISING>,
<GIC_SPI 203 IRQ_TYPE_EDGE_RISING>,
<GIC_SPI 204 IRQ_TYPE_EDGE_RISING>,
<GIC_SPI 205 IRQ_TYPE_EDGE_RISING>,
<GIC_SPI 206 IRQ_TYPE_EDGE_RISING>,
<GIC_SPI 207 IRQ_TYPE_EDGE_RISING>,
<GIC_SPI 208 IRQ_TYPE_EDGE_RISING>,
<GIC_SPI 209 IRQ_TYPE_EDGE_RISING>,
<GIC_SPI 210 IRQ_TYPE_EDGE_RISING>,
<GIC_SPI 211 IRQ_TYPE_EDGE_RISING>,
<GIC_SPI 212 IRQ_TYPE_EDGE_RISING>,
<GIC_SPI 213 IRQ_TYPE_EDGE_RISING>;
interrupt-names = "tgia0", "tgib0", "tgic0", "tgid0", "tciv0", "tgie0",
"tgif0",
"tgia1", "tgib1", "tciv1", "tciu1",
"tgia2", "tgib2", "tciv2", "tciu2",
"tgia3", "tgib3", "tgic3", "tgid3", "tciv3",
"tgia4", "tgib4", "tgic4", "tgid4", "tciv4",
"tgiu5", "tgiv5", "tgiw5",
"tgia6", "tgib6", "tgic6", "tgid6", "tciv6",
"tgia7", "tgib7", "tgic7", "tgid7", "tciv7",
"tgia8", "tgib8", "tgic8", "tgid8", "tciv8", "tciu8";
clocks = <&cpg CPG_MOD R9A07G044_MTU_X_MCK_MTU3>;
power-domains = <&cpg>;
resets = <&cpg R9A07G044_MTU_X_PRESET_MTU3>;
#pwm-cells = <3>;
};
3. 한국어 전문 번역
영어 원문의 문단 순서와 의미를 유지한 전체 번역입니다. 코드, 함수명, symbol과 URL은 원문 표기를 유지합니다.
Renesas RZ/G2L MTU3a
1-38GPL-2.0-only 또는 BSD-2-Clause 라이선스의 이 스키마는 Renesas RZ/G2L Multi-Function Timer Pulse Unit 3(MTU3a)를 정의합니다. Hardware block은 16-bit timer channel 여덟 개와 32-bit timer channel 한 개로 구성됩니다. Pulse input/output은 최대 28선이고 pulse input은 3선입니다. 각 channel은 기본적으로 count clock 11개를 지원하지만 MTU0는 14개, MTU2는 12개, MTU5는 10개이며, LWA=1로 MTU1과 MTU2를 결합하면 4개를 사용합니다. 동작 주파수는 최대 100 MHz입니다. Maintainer는 Biju Das입니다.
MTU0~MTU4, MTU6, MTU7, MTU8은 compare match waveform output, noise filter를 설정할 수 있는 input capture, counter clear를 지원합니다. MTU8을 제외하면 여러 TCNT에 동시 쓰기, compare match 또는 input capture 시 동시 clear, counter 동작과 동기화한 register input/output, synchronous operation과 결합한 최대 12-phase PWM output도 지원합니다. MTU0, MTU3, MTU4, MTU6, MTU7, MTU8은 buffer operation을 설정할 수 있습니다. MTU1과 MTU2는 phase counting mode를 독립적으로 지정할 수 있고 TMDR3.LWA=1이면 interlocked 32-bit phase counting mode와 cascade connection을 사용할 수 있습니다.
Complementary PWM·ADC trigger·저전력
39-74MTU3/4와 MTU6/7을 interlocked operation으로 결합하면 complementary PWM 및 reset-synchronized PWM에서 6개 positive signal과 6개 negative signal, 합계 12 phase를 출력할 수 있습니다. Complementary PWM mode에서는 timer-counter 값의 crest와 trough 또는 MTU4·MTU7의 TGRD buffer register 쓰기 시 buffer 값을 temporary register로 전달할 수 있고 double buffering도 선택할 수 있습니다.
MTU3·MTU4는 MTU0와 interlock하여 complementary PWM과 reset-synchronized PWM으로 AC synchronous motor 또는 brushless DC motor를 구동하며 chopping 또는 level waveform output을 선택할 수 있습니다. MTU5는 dead-time compensation counter로 동작할 수 있습니다. MTU1·MTU2를 결합하고 MTU0/MTU5 및 MTU8과 interlock하면 32-bit phase counting mode를 구성할 수 있습니다.
Complementary PWM mode의 counter crest·trough interrupt와 A/D converter conversion-start trigger는 interrupt-skipping 기능으로 건너뛸 수 있습니다. Interrupt source는 총 43개입니다. Buffer operation은 buffer register에서 timer register로 데이터를 자동 전달합니다. A/D converter start trigger를 만들 수 있으며, start request delay 기능으로 원하는 시점에 converter를 시작하고 PWM output과 동기화할 수 있습니다. 저전력 운용을 위해 MTU3a를 module-stop state에 둘 수 있습니다.
Phase counter와 PWM channel
75-107Phase counting에는 MTU1과 MTU2가 독립 동작하는 16-bit mode와 두 channel을 cascade한 32-bit mode가 있습니다. 두 external input clock의 phase difference를 검출해 해당 TCNT를 증가 또는 감소시킵니다. `count0`은 MTU1 16-bit phase counting, `count1`은 MTU2 16-bit phase counting, `count2`는 MTU1+MTU2 32-bit phase counting입니다.
Module은 PWM mode 1·2, reset-synchronized PWM mode, complementary PWM mode 1·2·3을 지원합니다. Complementary PWM에서는 MTU3/4와 MTU6/7을 결합하여 dead time이 있는 positive 6 phase와 negative 6 phase, 총 12개 waveform을 출력합니다.
PWM mode 1의 mapping은 `pwm0=MTU0.MTIOC0A`, `pwm1=MTU0.MTIOC0C`, `pwm2=MTU1.MTIOC1A`, `pwm3=MTU2.MTIOC2A`, `pwm4=MTU3.MTIOC3A`, `pwm5=MTU3.MTIOC3C`, `pwm6=MTU4.MTIOC4A`, `pwm7=MTU4.MTIOC4C`, `pwm8=MTU6.MTIOC6A`, `pwm9=MTU6.MTIOC6C`, `pwm10=MTU7.MTIOC7A`, `pwm11=MTU7.MTIOC7C`입니다.
RZ SoC compatible과 register
108-119RZ/G2UL·RZ/Five는 `renesas,r9a07g043-mtu3`, RZ/G2L·LC는 `renesas,r9a07g044-mtu3`, RZ/V2L은 `renesas,r9a07g054-mtu3` 뒤에 generic `renesas,rz-mtu3` fallback을 둡니다. `reg`는 최대 한 영역입니다.
properties:
compatible:
items:
- enum:
- renesas,r9a07g043-mtu3 # RZ/{G2UL,Five}
- renesas,r9a07g044-mtu3 # RZ/G2{L,LC}
- renesas,r9a07g054-mtu3 # RZ/V2L
- const: renesas,rz-mtu3
reg:
maxItems: 1
43개 interrupt source
120-166`interrupts`는 정확한 hardware 순서의 43개 source를 담습니다. MTU0는 TGRA~TGRD input capture/compare match, TCNT overflow, TGRE·TGRF compare match의 7개입니다. MTU1과 MTU2는 각각 TGRA·TGRB input capture/compare match와 TCNT overflow·underflow의 4개입니다. MTU3은 TGRA~TGRD와 overflow 5개, MTU4는 TGRA~TGRD와 overflow/underflow 5개입니다. MTU5는 TGRU·TGRV·TGRW 세 개입니다. MTU6은 TGRA~TGRD와 overflow 5개, MTU7은 TGRA~TGRD와 overflow/underflow 5개, MTU8은 TGRA~TGRD와 overflow·underflow 6개입니다.
interrupts:
items:
- description: MTU0.TGRA input capture/compare match
- description: MTU0.TGRB input capture/compare match
- description: MTU0.TGRC input capture/compare match
- description: MTU0.TGRD input capture/compare match
- description: MTU0.TCNT overflow
- description: MTU0.TGRE compare match
- description: MTU0.TGRF compare match
- description: MTU1.TGRA input capture/compare match
- description: MTU1.TGRB input capture/compare match
- description: MTU1.TCNT overflow
- description: MTU1.TCNT underflow
- description: MTU2.TGRA input capture/compare match
- description: MTU2.TGRB input capture/compare match
- description: MTU2.TCNT overflow
- description: MTU2.TCNT underflow
- description: MTU3.TGRA input capture/compare match
- description: MTU3.TGRB input capture/compare match
- description: MTU3.TGRC input capture/compare match
- description: MTU3.TGRD input capture/compare match
- description: MTU3.TCNT overflow
- description: MTU4.TGRA input capture/compare match
- description: MTU4.TGRB input capture/compare match
- description: MTU4.TGRC input capture/compare match
- description: MTU4.TGRD input capture/compare match
- description: MTU4.TCNT overflow/underflow
- description: MTU5.TGRU input capture/compare match
- description: MTU5.TGRV input capture/compare match
- description: MTU5.TGRW input capture/compare match
- description: MTU6.TGRA input capture/compare match
- description: MTU6.TGRB input capture/compare match
- description: MTU6.TGRC input capture/compare match
- description: MTU6.TGRD input capture/compare match
- description: MTU6.TCNT overflow
- description: MTU7.TGRA input capture/compare match
- description: MTU7.TGRB input capture/compare match
- description: MTU7.TGRC input capture/compare match
- description: MTU7.TGRD input capture/compare match
- description: MTU7.TCNT overflow/underflow
- description: MTU8.TGRA input capture/compare match
- description: MTU8.TGRB input capture/compare match
- description: MTU8.TGRC input capture/compare match
- description: MTU8.TGRD input capture/compare match
- description: MTU8.TCNT overflow
- description: MTU8.TCNT underflow
Interrupt 이름 순서
167-213`interrupt-names`는 43개 interrupt와 같은 순서를 사용합니다. MTU0는 `tgia0`, `tgib0`, `tgic0`, `tgid0`, `tciv0`, `tgie0`, `tgif0`이고 MTU1은 `tgia1`, `tgib1`, `tciv1`, `tciu1`, MTU2는 `tgia2`, `tgib2`, `tciv2`, `tciu2`입니다. MTU3은 `tgia3`~`tgid3`, `tciv3`, MTU4는 `tgia4`~`tgid4`, `tciv4`, MTU5는 `tgiu5`, `tgiv5`, `tgiw5`입니다. MTU6은 `tgia6`~`tgid6`, `tciv6`, MTU7은 `tgia7`~`tgid7`, `tciv7`, MTU8은 `tgia8`~`tgid8`, `tciv8`, `tciu8`입니다.
interrupt-names:
items:
- const: tgia0
- const: tgib0
- const: tgic0
- const: tgid0
- const: tciv0
- const: tgie0
- const: tgif0
- const: tgia1
- const: tgib1
- const: tciv1
- const: tciu1
- const: tgia2
- const: tgib2
- const: tciv2
- const: tciu2
- const: tgia3
- const: tgib3
- const: tgic3
- const: tgid3
- const: tciv3
- const: tgia4
- const: tgib4
- const: tgic4
- const: tgid4
- const: tciv4
- const: tgiu5
- const: tgiv5
- const: tgiw5
- const: tgia6
- const: tgib6
- const: tgic6
- const: tgid6
- const: tciv6
- const: tgia7
- const: tgib7
- const: tgic7
- const: tgid7
- const: tciv7
- const: tgia8
- const: tgib8
- const: tgic8
- const: tgid8
- const: tciv8
- const: tciu8
Clock·power·reset과 PWM cells
214-239`clocks`, `power-domains`, `resets`는 각각 최대 한 항목입니다. `#pwm-cells`는 deprecated된 값 2 또는 현재 값 3을 허용합니다. `compatible`, `reg`, `interrupts`, `interrupt-names`, `clocks`, `power-domains`, `resets`가 필수이며 추가 속성은 허용되지 않습니다.
clocks:
maxItems: 1
power-domains:
maxItems: 1
resets:
maxItems: 1
"#pwm-cells":
oneOf:
- const: 2
deprecated: true
- const: 3
required:
- compatible
- reg
- interrupts
- interrupt-names
- clocks
- power-domains
- resets
additionalProperties: false
RZ/G2L MTU3a 예제
240-306예제는 `timer@10001200`에 RZ/G2L compatible과 generic fallback, 0xb00-byte register 영역을 지정합니다. 43개 rising-edge interrupt는 GIC SPI 170~213을 사용하며, source 정의와 같은 43개 이름을 순서대로 연결합니다. Clock은 `R9A07G044_MTU_X_MCK_MTU3`, reset은 `R9A07G044_MTU_X_PRESET_MTU3`, power domain은 `cpg`이고 `#pwm-cells`는 3입니다.
examples:
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#include <dt-bindings/clock/r9a07g044-cpg.h>
#include <dt-bindings/interrupt-controller/arm-gic.h>
mtu3: timer@10001200 {
compatible = "renesas,r9a07g044-mtu3", "renesas,rz-mtu3";
reg = <0x10001200 0xb00>;
interrupts = <GIC_SPI 170 IRQ_TYPE_EDGE_RISING>,
<GIC_SPI 171 IRQ_TYPE_EDGE_RISING>,
<GIC_SPI 172 IRQ_TYPE_EDGE_RISING>,
<GIC_SPI 173 IRQ_TYPE_EDGE_RISING>,
<GIC_SPI 174 IRQ_TYPE_EDGE_RISING>,
<GIC_SPI 175 IRQ_TYPE_EDGE_RISING>,
<GIC_SPI 176 IRQ_TYPE_EDGE_RISING>,
<GIC_SPI 177 IRQ_TYPE_EDGE_RISING>,
<GIC_SPI 178 IRQ_TYPE_EDGE_RISING>,
<GIC_SPI 179 IRQ_TYPE_EDGE_RISING>,
<GIC_SPI 180 IRQ_TYPE_EDGE_RISING>,
<GIC_SPI 181 IRQ_TYPE_EDGE_RISING>,
<GIC_SPI 182 IRQ_TYPE_EDGE_RISING>,
<GIC_SPI 183 IRQ_TYPE_EDGE_RISING>,
<GIC_SPI 184 IRQ_TYPE_EDGE_RISING>,
<GIC_SPI 185 IRQ_TYPE_EDGE_RISING>,
<GIC_SPI 186 IRQ_TYPE_EDGE_RISING>,
<GIC_SPI 187 IRQ_TYPE_EDGE_RISING>,
<GIC_SPI 188 IRQ_TYPE_EDGE_RISING>,
<GIC_SPI 189 IRQ_TYPE_EDGE_RISING>,
<GIC_SPI 190 IRQ_TYPE_EDGE_RISING>,
<GIC_SPI 191 IRQ_TYPE_EDGE_RISING>,
<GIC_SPI 192 IRQ_TYPE_EDGE_RISING>,
<GIC_SPI 193 IRQ_TYPE_EDGE_RISING>,
<GIC_SPI 194 IRQ_TYPE_EDGE_RISING>,
<GIC_SPI 195 IRQ_TYPE_EDGE_RISING>,
<GIC_SPI 196 IRQ_TYPE_EDGE_RISING>,
<GIC_SPI 197 IRQ_TYPE_EDGE_RISING>,
<GIC_SPI 198 IRQ_TYPE_EDGE_RISING>,
<GIC_SPI 199 IRQ_TYPE_EDGE_RISING>,
<GIC_SPI 200 IRQ_TYPE_EDGE_RISING>,
<GIC_SPI 201 IRQ_TYPE_EDGE_RISING>,
<GIC_SPI 202 IRQ_TYPE_EDGE_RISING>,
<GIC_SPI 203 IRQ_TYPE_EDGE_RISING>,
<GIC_SPI 204 IRQ_TYPE_EDGE_RISING>,
<GIC_SPI 205 IRQ_TYPE_EDGE_RISING>,
<GIC_SPI 206 IRQ_TYPE_EDGE_RISING>,
<GIC_SPI 207 IRQ_TYPE_EDGE_RISING>,
<GIC_SPI 208 IRQ_TYPE_EDGE_RISING>,
<GIC_SPI 209 IRQ_TYPE_EDGE_RISING>,
<GIC_SPI 210 IRQ_TYPE_EDGE_RISING>,
<GIC_SPI 211 IRQ_TYPE_EDGE_RISING>,
<GIC_SPI 212 IRQ_TYPE_EDGE_RISING>,
<GIC_SPI 213 IRQ_TYPE_EDGE_RISING>;
interrupt-names = "tgia0", "tgib0", "tgic0", "tgid0", "tciv0", "tgie0",
"tgif0",
"tgia1", "tgib1", "tciv1", "tciu1",
"tgia2", "tgib2", "tciv2", "tciu2",
"tgia3", "tgib3", "tgic3", "tgid3", "tciv3",
"tgia4", "tgib4", "tgic4", "tgid4", "tciv4",
"tgiu5", "tgiv5", "tgiw5",
"tgia6", "tgib6", "tgic6", "tgid6", "tciv6",
"tgia7", "tgib7", "tgic7", "tgid7", "tciv7",
"tgia8", "tgib8", "tgic8", "tgid8", "tciv8", "tciu8";
clocks = <&cpg CPG_MOD R9A07G044_MTU_X_MCK_MTU3>;
power-domains = <&cpg>;
resets = <&cpg R9A07G044_MTU_X_PRESET_MTU3>;
#pwm-cells = <3>;
};
요약과 해설
renesas,rz-mtu3.yaml:1-306RZ MTU3a의 timer·phase counter·PWM channel과 43개 interrupt 구성을 설명합니다. 접을 수 있는 영어 원문 전체와 한국어 전문 번역을 함께 제공하며 compatible, interrupt, clock, register, phandle, 수치와 줄 좌표를 원형대로 보존합니다.