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Support AGT Counter driver for Renesas RA6, RA4, RA2 devices #80717

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Merged
kartben merged 3 commits into from
Nov 25, 2024
Merged

Support AGT Counter driver for Renesas RA6, RA4, RA2 devices #80717

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41f90f2
dts: arm: renesas: Add AGT counter support for RA6, RA4, RA2
khoa-nguyen-18 Nov 14, 2024
ab70645
boards: renesas: Add counter doc for RA6, RA4, RA2
khoa-nguyen-18 Nov 14, 2024
ab7f943
samples: drivers: counter: Support test alarm for RA6, RA4, RA2
khoa-nguyen-18 Nov 14, 2024
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2 changes: 2 additions & 0 deletions boards/renesas/ek_ra2a1/doc/index.rst
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Expand Up @@ -80,6 +80,8 @@ hardware features:
+-----------+------------+-------------------------------+
| SPI | on-chip | spi |
+-----------+------------+-------------------------------+
| COUNTER | on-chip | counter |
+-----------+------------+-------------------------------+

The default configuration can be found in
:zephyr_file:`boards/renesas/ek_ra2a1/ek_ra2a1_defconfig`
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2 changes: 2 additions & 0 deletions boards/renesas/ek_ra4m2/doc/index.rst
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Expand Up @@ -100,6 +100,8 @@ The below features are currently supported on Zephyr OS for EK-RA4M2 board:
+-----------+------------+----------------------+
| SPI | on-chip | spi |
+-----------+------------+----------------------+
| COUNTER | on-chip | counter |
+-----------+------------+----------------------+

Other hardware features are currently not supported by the port.

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2 changes: 2 additions & 0 deletions boards/renesas/ek_ra4m3/doc/index.rst
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Expand Up @@ -102,6 +102,8 @@ The below features are currently supported on Zephyr OS for EK-RA4M3 board:
+-----------+------------+----------------------+
| SPI | on-chip | spi |
+-----------+------------+----------------------+
| COUNTER | on-chip | counter |
+-----------+------------+----------------------+

Other hardware features are currently not supported by the port.

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2 changes: 2 additions & 0 deletions boards/renesas/ek_ra4w1/doc/index.rst
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Expand Up @@ -92,6 +92,8 @@ The below features are currently supported on Zephyr OS for EK-RA4W1 board:
+-----------+------------+----------------------+
| SPI | on-chip | spi |
+-----------+------------+----------------------+
| COUNTER | on-chip | counter |
+-----------+------------+----------------------+

Other hardware features are currently not supported by the port.

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2 changes: 2 additions & 0 deletions boards/renesas/ek_ra6m1/doc/index.rst
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Expand Up @@ -98,6 +98,8 @@ The below features are currently supported on Zephyr OS for EK-RA6M1 board:
+-----------+------------+----------------------+
| SPI | on-chip | spi |
+-----------+------------+----------------------+
| COUNTER | on-chip | counter |
+-----------+------------+----------------------+

Other hardware features are currently not supported by the port.

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2 changes: 2 additions & 0 deletions boards/renesas/ek_ra6m2/doc/index.rst
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Original file line number Diff line number Diff line change
Expand Up @@ -92,6 +92,8 @@ The below features are currently supported on Zephyr OS for EK-RA6M2 board:
+-----------+------------+----------------------+
| SPI | on-chip | spi |
+-----------+------------+----------------------+
| COUNTER | on-chip | counter |
+-----------+------------+----------------------+

Other hardware features are currently not supported by the port.

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2 changes: 2 additions & 0 deletions boards/renesas/ek_ra6m3/doc/index.rst
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Expand Up @@ -100,6 +100,8 @@ The below features are currently supported on Zephyr OS for EK-RA6M3 board:
+-----------+------------+----------------------+
| SPI | on-chip | spi |
+-----------+------------+----------------------+
| COUNTER | on-chip | counter |
+-----------+------------+----------------------+

Other hardware features are currently not supported by the port.

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2 changes: 2 additions & 0 deletions boards/renesas/ek_ra6m4/doc/index.rst
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Expand Up @@ -105,6 +105,8 @@ The below features are currently supported on Zephyr OS for EK-RA6M4 board:
+-----------+------------+----------------------+
| SPI | on-chip | spi |
+-----------+------------+----------------------+
| COUNTER | on-chip | counter |
+-----------+------------+----------------------+

Other hardware features are currently not supported by the port.

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2 changes: 2 additions & 0 deletions boards/renesas/ek_ra6m5/doc/index.rst
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Expand Up @@ -103,6 +103,8 @@ The below features are currently supported on Zephyr OS for EK-RA6M5 board:
+-----------+------------+----------------------+
| SPI | on-chip | spi |
+-----------+------------+----------------------+
| COUNTER | on-chip | counter |
+-----------+------------+----------------------+

Other hardware features are currently not supported by the port.

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2 changes: 2 additions & 0 deletions boards/renesas/fpb_ra6e1/doc/index.rst
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Expand Up @@ -87,6 +87,8 @@ The below features are currently supported on Zephyr OS for FPB-RA6E1 board:
+-----------+------------+----------------------+
| SPI | on-chip | spi |
+-----------+------------+----------------------+
| COUNTER | on-chip | counter |
+-----------+------------+----------------------+

Other hardware features are currently not supported by the port.

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30 changes: 30 additions & 0 deletions dts/arm/renesas/ra/ra2/ra2xx.dtsi
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Expand Up @@ -231,6 +231,36 @@
#size-cells = <1>;
};

agt0: agt@40084000 {
compatible = "renesas,ra-agt";
channel = <0>;
reg = <0x40084000 0x100>;
renesas,count-source = "AGT_CLOCK_LOCO";
renesas,prescaler = <0>;
renesas,resolution = <16>;
status = "disabled";

counter {
compatible = "renesas,ra-agt-counter";
status = "disabled";
};
};

agt1: agt@40084100 {
compatible = "renesas,ra-agt";
channel = <1>;
reg = <0x40084100 0x100>;
renesas,count-source = "AGT_CLOCK_LOCO";
renesas,prescaler = <0>;
renesas,resolution = <16>;
status = "disabled";

counter {
compatible = "renesas,ra-agt-counter";
status = "disabled";
};
};

id_code: id_code@1010018 {
compatible = "zephyr,memory-region";
reg = <0x01010018 0x20>;
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7 changes: 7 additions & 0 deletions dts/arm/renesas/ra/ra4/r7fa4e2b93cfm.dtsi
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Expand Up @@ -7,6 +7,13 @@
#include <zephyr/dt-bindings/clock/ra_clock.h>
#include <arm/renesas/ra/ra4/ra4-cm33-common.dtsi>

/delete-node/ &agt0;
/delete-node/ &agt1;
/delete-node/ &agt2;
/delete-node/ &agt3;
/delete-node/ &agt4;
/delete-node/ &agt5;

/ {
soc {
sram0: memory@20000000 {
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90 changes: 90 additions & 0 deletions dts/arm/renesas/ra/ra4/ra4-cm33-common.dtsi
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Expand Up @@ -157,6 +157,96 @@
status = "disabled";
};

agt0: agt@400e8000 {
compatible = "renesas,ra-agt";
channel = <0>;
reg = <0x400e8000 0x100>;
renesas,count-source = "AGT_CLOCK_LOCO";
renesas,prescaler = <0>;
renesas,resolution = <16>;
status = "disabled";

counter {
compatible = "renesas,ra-agt-counter";
status = "disabled";
};
};

agt1: agt@400e8100 {
compatible = "renesas,ra-agt";
channel = <1>;
reg = <0x400e8100 0x100>;
renesas,count-source = "AGT_CLOCK_LOCO";
renesas,prescaler = <0>;
renesas,resolution = <16>;
status = "disabled";

counter {
compatible = "renesas,ra-agt-counter";
status = "disabled";
};
};

agt2: agt@400e8200 {
compatible = "renesas,ra-agt";
channel = <2>;
reg = <0x400e8200 0x100>;
renesas,count-source = "AGT_CLOCK_LOCO";
renesas,prescaler = <0>;
renesas,resolution = <16>;
status = "disabled";

counter {
compatible = "renesas,ra-agt-counter";
status = "disabled";
};
};

agt3: agt@400e8300 {
compatible = "renesas,ra-agt";
channel = <3>;
reg = <0x400e8300 0x100>;
renesas,count-source = "AGT_CLOCK_LOCO";
renesas,prescaler = <0>;
renesas,resolution = <16>;
status = "disabled";

counter {
compatible = "renesas,ra-agt-counter";
status = "disabled";
};
};

agt4: agt@400e8400 {
compatible = "renesas,ra-agt";
channel = <4>;
reg = <0x400e8400 0x100>;
renesas,count-source = "AGT_CLOCK_LOCO";
renesas,prescaler = <0>;
renesas,resolution = <16>;
status = "disabled";

counter {
compatible = "renesas,ra-agt-counter";
status = "disabled";
};
};

agt5: agt@400e8500 {
compatible = "renesas,ra-agt";
channel = <5>;
reg = <0x400e8500 0x100>;
renesas,count-source = "AGT_CLOCK_LOCO";
renesas,prescaler = <0>;
renesas,resolution = <16>;
status = "disabled";

counter {
compatible = "renesas,ra-agt-counter";
status = "disabled";
};
};

option_setting_ofs: option_setting_ofs@100a100 {
compatible = "zephyr,memory-region";
reg = <0x0100a100 0x18>;
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30 changes: 30 additions & 0 deletions dts/arm/renesas/ra/ra4/ra4-cm4-common.dtsi
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Expand Up @@ -180,6 +180,36 @@
status = "disabled";
};

agt0: agt@40084000 {
compatible = "renesas,ra-agt";
channel = <0>;
reg = <0x40084000 0x100>;
renesas,count-source = "AGT_CLOCK_LOCO";
renesas,prescaler = <0>;
renesas,resolution = <16>;
status = "disabled";

counter {
compatible = "renesas,ra-agt-counter";
status = "disabled";
};
};

agt1: agt@40084100 {
compatible = "renesas,ra-agt";
channel = <1>;
reg = <0x40084100 0x100>;
renesas,count-source = "AGT_CLOCK_LOCO";
renesas,prescaler = <0>;
renesas,resolution = <16>;
status = "disabled";

counter {
compatible = "renesas,ra-agt-counter";
status = "disabled";
};
};

id_code: id_code@1010018 {
compatible = "zephyr,memory-region";
reg = <0x01010018 0x20>;
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7 changes: 7 additions & 0 deletions dts/arm/renesas/ra/ra6/r7fa6e2bx.dtsi
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Expand Up @@ -7,6 +7,13 @@
#include <arm/renesas/ra/ra6/ra6-cm33-common.dtsi>
#include <zephyr/dt-bindings/clock/ra_clock.h>

/delete-node/ &agt0;
/delete-node/ &agt1;
/delete-node/ &agt2;
/delete-node/ &agt3;
/delete-node/ &agt4;
/delete-node/ &agt5;

/ {
soc {
sram0: memory@20000000 {
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90 changes: 90 additions & 0 deletions dts/arm/renesas/ra/ra6/ra6-cm33-common.dtsi
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Expand Up @@ -168,6 +168,96 @@
status = "disabled";
};

agt0: agt@400e8000 {
compatible = "renesas,ra-agt";
channel = <0>;
reg = <0x400e8000 0x100>;
renesas,count-source = "AGT_CLOCK_LOCO";
renesas,prescaler = <0>;
renesas,resolution = <16>;
status = "disabled";

counter {
compatible = "renesas,ra-agt-counter";
status = "disabled";
};
};

agt1: agt@400e8100 {
compatible = "renesas,ra-agt";
channel = <1>;
reg = <0x400e8100 0x100>;
renesas,count-source = "AGT_CLOCK_LOCO";
renesas,prescaler = <0>;
renesas,resolution = <16>;
status = "disabled";

counter {
compatible = "renesas,ra-agt-counter";
status = "disabled";
};
};

agt2: agt@400e8200 {
compatible = "renesas,ra-agt";
channel = <2>;
reg = <0x400e8200 0x100>;
renesas,count-source = "AGT_CLOCK_LOCO";
renesas,prescaler = <0>;
renesas,resolution = <16>;
status = "disabled";

counter {
compatible = "renesas,ra-agt-counter";
status = "disabled";
};
};

agt3: agt@400e8300 {
compatible = "renesas,ra-agt";
channel = <3>;
reg = <0x400e8300 0x100>;
renesas,count-source = "AGT_CLOCK_LOCO";
renesas,prescaler = <0>;
renesas,resolution = <16>;
status = "disabled";

counter {
compatible = "renesas,ra-agt-counter";
status = "disabled";
};
};

agt4: agt@400e8400 {
compatible = "renesas,ra-agt";
channel = <4>;
reg = <0x400e8400 0x100>;
renesas,count-source = "AGT_CLOCK_LOCO";
renesas,prescaler = <0>;
renesas,resolution = <16>;
status = "disabled";

counter {
compatible = "renesas,ra-agt-counter";
status = "disabled";
};
};

agt5: agt@400e8500 {
compatible = "renesas,ra-agt";
channel = <5>;
reg = <0x400e8500 0x100>;
renesas,count-source = "AGT_CLOCK_LOCO";
renesas,prescaler = <0>;
renesas,resolution = <16>;
status = "disabled";

counter {
compatible = "renesas,ra-agt-counter";
status = "disabled";
};
};

option_setting_ofs: option_setting_ofs@100a100 {
compatible = "zephyr,memory-region";
reg = <0x0100a100 0x18>;
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