* [PATCH 01/13] arm64: dts: renesas: r9a07g043: Add I2C2 node and fillup the I2C{0,1,3} stub nodes
2022-04-25 17:05 [PATCH 00/13] Add CAN, Audio, USB, WDT and Timer support Biju Das
@ 2022-04-25 17:05 ` Biju Das
2022-04-28 12:58 ` Geert Uytterhoeven
2022-04-25 17:05 ` [PATCH 02/13] arm64: dts: renesas: r9a07g043: Add SSI{1,2,3} nodes and fillup the SSI0 stub node Biju Das
` (11 subsequent siblings)
12 siblings, 1 reply; 30+ messages in thread
From: Biju Das @ 2022-04-25 17:05 UTC (permalink / raw)
To: Rob Herring, Krzysztof Kozlowski
Cc: Biju Das, Geert Uytterhoeven, Magnus Damm, linux-renesas-soc,
devicetree, Chris Paterson, Biju Das, Prabhakar Mahadev Lad
Add I2C2 node and fillup the I2C{0,1,3} stub nodes in RZ/G2UL
(R9A07G043) SoC DTSI.
Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
---
arch/arm64/boot/dts/renesas/r9a07g043.dtsi | 73 +++++++++++++++++++++-
1 file changed, 70 insertions(+), 3 deletions(-)
diff --git a/arch/arm64/boot/dts/renesas/r9a07g043.dtsi b/arch/arm64/boot/dts/renesas/r9a07g043.dtsi
index c8aadbe55278..2025224d71ab 100644
--- a/arch/arm64/boot/dts/renesas/r9a07g043.dtsi
+++ b/arch/arm64/boot/dts/renesas/r9a07g043.dtsi
@@ -220,22 +220,89 @@ canfd: can@10050000 {
i2c0: i2c@10058000 {
#address-cells = <1>;
#size-cells = <0>;
+ compatible = "renesas,riic-r9a07g043", "renesas,riic-rz";
reg = <0 0x10058000 0 0x400>;
- /* place holder */
+ interrupts = <GIC_SPI 350 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 348 IRQ_TYPE_EDGE_RISING>,
+ <GIC_SPI 349 IRQ_TYPE_EDGE_RISING>,
+ <GIC_SPI 352 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 353 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 351 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 354 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 355 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "tei", "ri", "ti", "spi", "sti",
+ "naki", "ali", "tmoi";
+ clocks = <&cpg CPG_MOD R9A07G043_I2C0_PCLK>;
+ clock-frequency = <100000>;
+ resets = <&cpg R9A07G043_I2C0_MRST>;
+ power-domains = <&cpg>;
+ status = "disabled";
};
i2c1: i2c@10058400 {
#address-cells = <1>;
#size-cells = <0>;
+ compatible = "renesas,riic-r9a07g043", "renesas,riic-rz";
reg = <0 0x10058400 0 0x400>;
- /* place holder */
+ interrupts = <GIC_SPI 358 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 356 IRQ_TYPE_EDGE_RISING>,
+ <GIC_SPI 357 IRQ_TYPE_EDGE_RISING>,
+ <GIC_SPI 360 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 361 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 359 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 362 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 363 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "tei", "ri", "ti", "spi", "sti",
+ "naki", "ali", "tmoi";
+ clocks = <&cpg CPG_MOD R9A07G043_I2C1_PCLK>;
+ clock-frequency = <100000>;
+ resets = <&cpg R9A07G043_I2C1_MRST>;
+ power-domains = <&cpg>;
+ status = "disabled";
+ };
+
+ i2c2: i2c@10058800 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "renesas,riic-r9a07g043", "renesas,riic-rz";
+ reg = <0 0x10058800 0 0x400>;
+ interrupts = <GIC_SPI 366 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 364 IRQ_TYPE_EDGE_RISING>,
+ <GIC_SPI 365 IRQ_TYPE_EDGE_RISING>,
+ <GIC_SPI 368 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 369 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 367 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 370 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 371 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "tei", "ri", "ti", "spi", "sti",
+ "naki", "ali", "tmoi";
+ clocks = <&cpg CPG_MOD R9A07G043_I2C2_PCLK>;
+ clock-frequency = <100000>;
+ resets = <&cpg R9A07G043_I2C2_MRST>;
+ power-domains = <&cpg>;
+ status = "disabled";
};
i2c3: i2c@10058c00 {
#address-cells = <1>;
#size-cells = <0>;
+ compatible = "renesas,riic-r9a07g043", "renesas,riic-rz";
reg = <0 0x10058c00 0 0x400>;
- /* place holder */
+ interrupts = <GIC_SPI 374 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 372 IRQ_TYPE_EDGE_RISING>,
+ <GIC_SPI 373 IRQ_TYPE_EDGE_RISING>,
+ <GIC_SPI 376 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 377 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 375 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 378 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 379 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "tei", "ri", "ti", "spi", "sti",
+ "naki", "ali", "tmoi";
+ clocks = <&cpg CPG_MOD R9A07G043_I2C3_PCLK>;
+ clock-frequency = <100000>;
+ resets = <&cpg R9A07G043_I2C3_MRST>;
+ power-domains = <&cpg>;
+ status = "disabled";
};
adc: adc@10059000 {
--
2.25.1
^ permalink raw reply related [flat|nested] 30+ messages in thread* Re: [PATCH 01/13] arm64: dts: renesas: r9a07g043: Add I2C2 node and fillup the I2C{0,1,3} stub nodes
2022-04-25 17:05 ` [PATCH 01/13] arm64: dts: renesas: r9a07g043: Add I2C2 node and fillup the I2C{0,1,3} stub nodes Biju Das
@ 2022-04-28 12:58 ` Geert Uytterhoeven
0 siblings, 0 replies; 30+ messages in thread
From: Geert Uytterhoeven @ 2022-04-28 12:58 UTC (permalink / raw)
To: Biju Das
Cc: Rob Herring, Krzysztof Kozlowski, Magnus Damm, Linux-Renesas,
open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS,
Chris Paterson, Biju Das, Prabhakar Mahadev Lad
On Mon, Apr 25, 2022 at 7:05 PM Biju Das <biju.das.jz@bp.renesas.com> wrote:
> Add I2C2 node and fillup the I2C{0,1,3} stub nodes in RZ/G2UL
> (R9A07G043) SoC DTSI.
>
> Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
> Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
i.e. will queue in renesas-devel for v5.19.
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org
In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds
^ permalink raw reply [flat|nested] 30+ messages in thread
* [PATCH 02/13] arm64: dts: renesas: r9a07g043: Add SSI{1,2,3} nodes and fillup the SSI0 stub node
2022-04-25 17:05 [PATCH 00/13] Add CAN, Audio, USB, WDT and Timer support Biju Das
2022-04-25 17:05 ` [PATCH 01/13] arm64: dts: renesas: r9a07g043: Add I2C2 node and fillup the I2C{0,1,3} stub nodes Biju Das
@ 2022-04-25 17:05 ` Biju Das
2022-04-28 12:58 ` Geert Uytterhoeven
2022-04-25 17:05 ` [PATCH 03/13] arm64: dts: renesas: r9a07g043: Add USB2.0 support Biju Das
` (10 subsequent siblings)
12 siblings, 1 reply; 30+ messages in thread
From: Biju Das @ 2022-04-25 17:05 UTC (permalink / raw)
To: Rob Herring, Krzysztof Kozlowski
Cc: Biju Das, Geert Uytterhoeven, Magnus Damm, linux-renesas-soc,
devicetree, Chris Paterson, Biju Das, Prabhakar Mahadev Lad
Add SSI{1,2,3} nodes and fillup the SSI0 stub node in RZ/G2UL
(R9A07G043) SoC DTSI.
Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
---
arch/arm64/boot/dts/renesas/r9a07g043.dtsi | 80 +++++++++++++++++++++-
1 file changed, 79 insertions(+), 1 deletion(-)
diff --git a/arch/arm64/boot/dts/renesas/r9a07g043.dtsi b/arch/arm64/boot/dts/renesas/r9a07g043.dtsi
index 2025224d71ab..ef8550a2de09 100644
--- a/arch/arm64/boot/dts/renesas/r9a07g043.dtsi
+++ b/arch/arm64/boot/dts/renesas/r9a07g043.dtsi
@@ -75,9 +75,87 @@ soc: soc {
ranges;
ssi0: ssi@10049c00 {
+ compatible = "renesas,r9a07g043-ssi",
+ "renesas,rz-ssi";
reg = <0 0x10049c00 0 0x400>;
+ interrupts = <GIC_SPI 326 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 327 IRQ_TYPE_EDGE_RISING>,
+ <GIC_SPI 328 IRQ_TYPE_EDGE_RISING>,
+ <GIC_SPI 329 IRQ_TYPE_EDGE_RISING>;
+ interrupt-names = "int_req", "dma_rx", "dma_tx", "dma_rt";
+ clocks = <&cpg CPG_MOD R9A07G043_SSI0_PCLK2>,
+ <&cpg CPG_MOD R9A07G043_SSI0_PCLK_SFR>,
+ <&audio_clk1>, <&audio_clk2>;
+ clock-names = "ssi", "ssi_sfr", "audio_clk1", "audio_clk2";
+ resets = <&cpg R9A07G043_SSI0_RST_M2_REG>;
+ dmas = <&dmac 0x2655>, <&dmac 0x2656>;
+ dma-names = "tx", "rx";
+ power-domains = <&cpg>;
#sound-dai-cells = <0>;
- /* place holder */
+ status = "disabled";
+ };
+
+ ssi1: ssi@1004a000 {
+ compatible = "renesas,r9a07g043-ssi",
+ "renesas,rz-ssi";
+ reg = <0 0x1004a000 0 0x400>;
+ interrupts = <GIC_SPI 330 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 331 IRQ_TYPE_EDGE_RISING>,
+ <GIC_SPI 332 IRQ_TYPE_EDGE_RISING>,
+ <GIC_SPI 333 IRQ_TYPE_EDGE_RISING>;
+ interrupt-names = "int_req", "dma_rx", "dma_tx", "dma_rt";
+ clocks = <&cpg CPG_MOD R9A07G043_SSI1_PCLK2>,
+ <&cpg CPG_MOD R9A07G043_SSI1_PCLK_SFR>,
+ <&audio_clk1>, <&audio_clk2>;
+ clock-names = "ssi", "ssi_sfr", "audio_clk1", "audio_clk2";
+ resets = <&cpg R9A07G043_SSI1_RST_M2_REG>;
+ dmas = <&dmac 0x2659>, <&dmac 0x265a>;
+ dma-names = "tx", "rx";
+ power-domains = <&cpg>;
+ #sound-dai-cells = <0>;
+ status = "disabled";
+ };
+
+ ssi2: ssi@1004a400 {
+ compatible = "renesas,r9a07g043-ssi",
+ "renesas,rz-ssi";
+ reg = <0 0x1004a400 0 0x400>;
+ interrupts = <GIC_SPI 334 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 335 IRQ_TYPE_EDGE_RISING>,
+ <GIC_SPI 336 IRQ_TYPE_EDGE_RISING>,
+ <GIC_SPI 337 IRQ_TYPE_EDGE_RISING>;
+ interrupt-names = "int_req", "dma_rx", "dma_tx", "dma_rt";
+ clocks = <&cpg CPG_MOD R9A07G043_SSI2_PCLK2>,
+ <&cpg CPG_MOD R9A07G043_SSI2_PCLK_SFR>,
+ <&audio_clk1>, <&audio_clk2>;
+ clock-names = "ssi", "ssi_sfr", "audio_clk1", "audio_clk2";
+ resets = <&cpg R9A07G043_SSI2_RST_M2_REG>;
+ dmas = <&dmac 0x265f>;
+ dma-names = "rt";
+ power-domains = <&cpg>;
+ #sound-dai-cells = <0>;
+ status = "disabled";
+ };
+
+ ssi3: ssi@1004a800 {
+ compatible = "renesas,r9a07g043-ssi",
+ "renesas,rz-ssi";
+ reg = <0 0x1004a800 0 0x400>;
+ interrupts = <GIC_SPI 338 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 339 IRQ_TYPE_EDGE_RISING>,
+ <GIC_SPI 340 IRQ_TYPE_EDGE_RISING>,
+ <GIC_SPI 341 IRQ_TYPE_EDGE_RISING>;
+ interrupt-names = "int_req", "dma_rx", "dma_tx", "dma_rt";
+ clocks = <&cpg CPG_MOD R9A07G043_SSI3_PCLK2>,
+ <&cpg CPG_MOD R9A07G043_SSI3_PCLK_SFR>,
+ <&audio_clk1>, <&audio_clk2>;
+ clock-names = "ssi", "ssi_sfr", "audio_clk1", "audio_clk2";
+ resets = <&cpg R9A07G043_SSI3_RST_M2_REG>;
+ dmas = <&dmac 0x2661>, <&dmac 0x2662>;
+ dma-names = "tx", "rx";
+ power-domains = <&cpg>;
+ #sound-dai-cells = <0>;
+ status = "disabled";
};
spi1: spi@1004b000 {
--
2.25.1
^ permalink raw reply related [flat|nested] 30+ messages in thread* Re: [PATCH 02/13] arm64: dts: renesas: r9a07g043: Add SSI{1,2,3} nodes and fillup the SSI0 stub node
2022-04-25 17:05 ` [PATCH 02/13] arm64: dts: renesas: r9a07g043: Add SSI{1,2,3} nodes and fillup the SSI0 stub node Biju Das
@ 2022-04-28 12:58 ` Geert Uytterhoeven
0 siblings, 0 replies; 30+ messages in thread
From: Geert Uytterhoeven @ 2022-04-28 12:58 UTC (permalink / raw)
To: Biju Das
Cc: Rob Herring, Krzysztof Kozlowski, Magnus Damm, Linux-Renesas,
open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS,
Chris Paterson, Biju Das, Prabhakar Mahadev Lad
On Mon, Apr 25, 2022 at 7:05 PM Biju Das <biju.das.jz@bp.renesas.com> wrote:
> Add SSI{1,2,3} nodes and fillup the SSI0 stub node in RZ/G2UL
> (R9A07G043) SoC DTSI.
>
> Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
> Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
i.e. will queue in renesas-devel for v5.19.
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org
In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds
^ permalink raw reply [flat|nested] 30+ messages in thread
* [PATCH 03/13] arm64: dts: renesas: r9a07g043: Add USB2.0 support
2022-04-25 17:05 [PATCH 00/13] Add CAN, Audio, USB, WDT and Timer support Biju Das
2022-04-25 17:05 ` [PATCH 01/13] arm64: dts: renesas: r9a07g043: Add I2C2 node and fillup the I2C{0,1,3} stub nodes Biju Das
2022-04-25 17:05 ` [PATCH 02/13] arm64: dts: renesas: r9a07g043: Add SSI{1,2,3} nodes and fillup the SSI0 stub node Biju Das
@ 2022-04-25 17:05 ` Biju Das
2022-04-28 13:01 ` Geert Uytterhoeven
2022-04-25 17:05 ` [PATCH 04/13] arm64: dts: renesas: r9a07g043: Fillup the CANFD stub node Biju Das
` (9 subsequent siblings)
12 siblings, 1 reply; 30+ messages in thread
From: Biju Das @ 2022-04-25 17:05 UTC (permalink / raw)
To: Rob Herring, Krzysztof Kozlowski
Cc: Biju Das, Geert Uytterhoeven, Magnus Damm, linux-renesas-soc,
devicetree, Chris Paterson, Biju Das, Prabhakar Mahadev Lad
Add USB2.0 host and device support by filling usb phy control,
phy, device and host stub nodes in RZ/G2UL SoC dtsi.
Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
---
arch/arm64/boot/dts/renesas/r9a07g043.dtsi | 90 ++++++++++++++++++++--
1 file changed, 82 insertions(+), 8 deletions(-)
diff --git a/arch/arm64/boot/dts/renesas/r9a07g043.dtsi b/arch/arm64/boot/dts/renesas/r9a07g043.dtsi
index ef8550a2de09..8bcda969d130 100644
--- a/arch/arm64/boot/dts/renesas/r9a07g043.dtsi
+++ b/arch/arm64/boot/dts/renesas/r9a07g043.dtsi
@@ -551,43 +551,117 @@ eth1: ethernet@11c30000 {
};
phyrst: usbphy-ctrl@11c40000 {
+ compatible = "renesas,r9a07g043-usbphy-ctrl",
+ "renesas,rzg2l-usbphy-ctrl";
reg = <0 0x11c40000 0 0x10000>;
- /* place holder */
+ clocks = <&cpg CPG_MOD R9A07G043_USB_PCLK>;
+ resets = <&cpg R9A07G043_USB_PRESETN>;
+ power-domains = <&cpg>;
+ #reset-cells = <1>;
+ status = "disabled";
};
ohci0: usb@11c50000 {
+ compatible = "generic-ohci";
reg = <0 0x11c50000 0 0x100>;
- /* place holder */
+ interrupts = <GIC_SPI 91 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&cpg CPG_MOD R9A07G043_USB_PCLK>,
+ <&cpg CPG_MOD R9A07G043_USB_U2H0_HCLK>;
+ resets = <&phyrst 0>,
+ <&cpg R9A07G043_USB_U2H0_HRESETN>;
+ phys = <&usb2_phy0 1>;
+ phy-names = "usb";
+ power-domains = <&cpg>;
+ status = "disabled";
};
ohci1: usb@11c70000 {
+ compatible = "generic-ohci";
reg = <0 0x11c70000 0 0x100>;
- /* place holder */
+ interrupts = <GIC_SPI 96 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&cpg CPG_MOD R9A07G043_USB_PCLK>,
+ <&cpg CPG_MOD R9A07G043_USB_U2H1_HCLK>;
+ resets = <&phyrst 1>,
+ <&cpg R9A07G043_USB_U2H1_HRESETN>;
+ phys = <&usb2_phy1 1>;
+ phy-names = "usb";
+ power-domains = <&cpg>;
+ status = "disabled";
};
ehci0: usb@11c50100 {
+ compatible = "generic-ehci";
reg = <0 0x11c50100 0 0x100>;
- /* place holder */
+ interrupts = <GIC_SPI 92 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&cpg CPG_MOD R9A07G043_USB_PCLK>,
+ <&cpg CPG_MOD R9A07G043_USB_U2H0_HCLK>;
+ resets = <&phyrst 0>,
+ <&cpg R9A07G043_USB_U2H0_HRESETN>;
+ phys = <&usb2_phy0 2>;
+ phy-names = "usb";
+ companion = <&ohci0>;
+ power-domains = <&cpg>;
+ status = "disabled";
};
ehci1: usb@11c70100 {
+ compatible = "generic-ehci";
reg = <0 0x11c70100 0 0x100>;
- /* place holder */
+ interrupts = <GIC_SPI 97 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&cpg CPG_MOD R9A07G043_USB_PCLK>,
+ <&cpg CPG_MOD R9A07G043_USB_U2H1_HCLK>;
+ resets = <&phyrst 1>,
+ <&cpg R9A07G043_USB_U2H1_HRESETN>;
+ phys = <&usb2_phy1 2>;
+ phy-names = "usb";
+ companion = <&ohci1>;
+ power-domains = <&cpg>;
+ status = "disabled";
};
usb2_phy0: usb-phy@11c50200 {
+ compatible = "renesas,usb2-phy-r9a07g043",
+ "renesas,rzg2l-usb2-phy";
reg = <0 0x11c50200 0 0x700>;
- /* place holder */
+ interrupts = <GIC_SPI 94 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&cpg CPG_MOD R9A07G043_USB_PCLK>,
+ <&cpg CPG_MOD R9A07G043_USB_U2H0_HCLK>;
+ resets = <&phyrst 0>;
+ #phy-cells = <1>;
+ power-domains = <&cpg>;
+ status = "disabled";
};
usb2_phy1: usb-phy@11c70200 {
+ compatible = "renesas,usb2-phy-r9a07g043",
+ "renesas,rzg2l-usb2-phy";
reg = <0 0x11c70200 0 0x700>;
- /* place holder */
+ interrupts = <GIC_SPI 99 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&cpg CPG_MOD R9A07G043_USB_PCLK>,
+ <&cpg CPG_MOD R9A07G043_USB_U2H1_HCLK>;
+ resets = <&phyrst 1>;
+ #phy-cells = <1>;
+ power-domains = <&cpg>;
+ status = "disabled";
};
hsusb: usb@11c60000 {
+ compatible = "renesas,usbhs-r9a07g043",
+ "renesas,rza2-usbhs";
reg = <0 0x11c60000 0 0x10000>;
- /* place holder */
+ interrupts = <GIC_SPI 100 IRQ_TYPE_EDGE_RISING>,
+ <GIC_SPI 101 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 102 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 103 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&cpg CPG_MOD R9A07G043_USB_PCLK>,
+ <&cpg CPG_MOD R9A07G043_USB_U2P_EXR_CPUCLK>;
+ resets = <&phyrst 0>,
+ <&cpg R9A07G043_USB_U2P_EXL_SYSRST>;
+ renesas,buswait = <7>;
+ phys = <&usb2_phy0 3>;
+ phy-names = "usb";
+ power-domains = <&cpg>;
+ status = "disabled";
};
wdt0: watchdog@12800800 {
--
2.25.1
^ permalink raw reply related [flat|nested] 30+ messages in thread* Re: [PATCH 03/13] arm64: dts: renesas: r9a07g043: Add USB2.0 support
2022-04-25 17:05 ` [PATCH 03/13] arm64: dts: renesas: r9a07g043: Add USB2.0 support Biju Das
@ 2022-04-28 13:01 ` Geert Uytterhoeven
0 siblings, 0 replies; 30+ messages in thread
From: Geert Uytterhoeven @ 2022-04-28 13:01 UTC (permalink / raw)
To: Biju Das
Cc: Rob Herring, Krzysztof Kozlowski, Magnus Damm, Linux-Renesas,
open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS,
Chris Paterson, Biju Das, Prabhakar Mahadev Lad
On Mon, Apr 25, 2022 at 7:05 PM Biju Das <biju.das.jz@bp.renesas.com> wrote:
> Add USB2.0 host and device support by filling usb phy control,
> phy, device and host stub nodes in RZ/G2UL SoC dtsi.
>
> Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
> Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
i.e. will queue in renesas-devel for v5.19.
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org
In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds
^ permalink raw reply [flat|nested] 30+ messages in thread
* [PATCH 04/13] arm64: dts: renesas: r9a07g043: Fillup the CANFD stub node
2022-04-25 17:05 [PATCH 00/13] Add CAN, Audio, USB, WDT and Timer support Biju Das
` (2 preceding siblings ...)
2022-04-25 17:05 ` [PATCH 03/13] arm64: dts: renesas: r9a07g043: Add USB2.0 support Biju Das
@ 2022-04-25 17:05 ` Biju Das
2022-04-28 13:02 ` Geert Uytterhoeven
2022-04-25 17:05 ` [PATCH 05/13] arm64: dts: renesas: r9a07g043: Fillup the OSTM{0,1,2} stub nodes Biju Das
` (8 subsequent siblings)
12 siblings, 1 reply; 30+ messages in thread
From: Biju Das @ 2022-04-25 17:05 UTC (permalink / raw)
To: Rob Herring, Krzysztof Kozlowski
Cc: Biju Das, Geert Uytterhoeven, Magnus Damm, linux-renesas-soc,
devicetree, Chris Paterson, Biju Das, Prabhakar Mahadev Lad
Fillup the CANFD stub node in RZ/G2UL (R9A07G043) SoC DTSI.
Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
---
arch/arm64/boot/dts/renesas/r9a07g043.dtsi | 31 +++++++++++++++++++++-
1 file changed, 30 insertions(+), 1 deletion(-)
diff --git a/arch/arm64/boot/dts/renesas/r9a07g043.dtsi b/arch/arm64/boot/dts/renesas/r9a07g043.dtsi
index 8bcda969d130..60db9b02e0a7 100644
--- a/arch/arm64/boot/dts/renesas/r9a07g043.dtsi
+++ b/arch/arm64/boot/dts/renesas/r9a07g043.dtsi
@@ -291,8 +291,37 @@ sci1: serial@1004d400 {
};
canfd: can@10050000 {
+ compatible = "renesas,r9a07g043-canfd", "renesas,rzg2l-canfd";
reg = <0 0x10050000 0 0x8000>;
- /* place holder */
+ interrupts = <GIC_SPI 426 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 427 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 422 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 424 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 428 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 423 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 425 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 429 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "g_err", "g_recc",
+ "ch0_err", "ch0_rec", "ch0_trx",
+ "ch1_err", "ch1_rec", "ch1_trx";
+ clocks = <&cpg CPG_MOD R9A07G043_CANFD_PCLK>,
+ <&cpg CPG_CORE R9A07G043_CLK_P0_DIV2>,
+ <&can_clk>;
+ clock-names = "fck", "canfd", "can_clk";
+ assigned-clocks = <&cpg CPG_CORE R9A07G043_CLK_P0_DIV2>;
+ assigned-clock-rates = <50000000>;
+ resets = <&cpg R9A07G043_CANFD_RSTP_N>,
+ <&cpg R9A07G043_CANFD_RSTC_N>;
+ reset-names = "rstp_n", "rstc_n";
+ power-domains = <&cpg>;
+ status = "disabled";
+
+ channel0 {
+ status = "disabled";
+ };
+ channel1 {
+ status = "disabled";
+ };
};
i2c0: i2c@10058000 {
--
2.25.1
^ permalink raw reply related [flat|nested] 30+ messages in thread* Re: [PATCH 04/13] arm64: dts: renesas: r9a07g043: Fillup the CANFD stub node
2022-04-25 17:05 ` [PATCH 04/13] arm64: dts: renesas: r9a07g043: Fillup the CANFD stub node Biju Das
@ 2022-04-28 13:02 ` Geert Uytterhoeven
0 siblings, 0 replies; 30+ messages in thread
From: Geert Uytterhoeven @ 2022-04-28 13:02 UTC (permalink / raw)
To: Biju Das
Cc: Rob Herring, Krzysztof Kozlowski, Magnus Damm, Linux-Renesas,
open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS,
Chris Paterson, Biju Das, Prabhakar Mahadev Lad
On Mon, Apr 25, 2022 at 7:05 PM Biju Das <biju.das.jz@bp.renesas.com> wrote:
> Fillup the CANFD stub node in RZ/G2UL (R9A07G043) SoC DTSI.
>
> Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
> Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
i.e. will queue in renesas-devel for v5.19.
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org
In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds
^ permalink raw reply [flat|nested] 30+ messages in thread
* [PATCH 05/13] arm64: dts: renesas: r9a07g043: Fillup the OSTM{0,1,2} stub nodes
2022-04-25 17:05 [PATCH 00/13] Add CAN, Audio, USB, WDT and Timer support Biju Das
` (3 preceding siblings ...)
2022-04-25 17:05 ` [PATCH 04/13] arm64: dts: renesas: r9a07g043: Fillup the CANFD stub node Biju Das
@ 2022-04-25 17:05 ` Biju Das
2022-04-28 13:03 ` Geert Uytterhoeven
2022-04-25 17:05 ` [PATCH 06/13] arm64: dts: renesas: r9a07g043: Fillup the WDT{0,2} " Biju Das
` (7 subsequent siblings)
12 siblings, 1 reply; 30+ messages in thread
From: Biju Das @ 2022-04-25 17:05 UTC (permalink / raw)
To: Rob Herring, Krzysztof Kozlowski
Cc: Biju Das, Geert Uytterhoeven, Magnus Damm, linux-renesas-soc,
devicetree, Chris Paterson, Biju Das, Prabhakar Mahadev Lad
Fillup the OSTM{0,1,2} stub nodes in RZ/G2UL (R9A07G043) SoC DTSI.
Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
---
arch/arm64/boot/dts/renesas/r9a07g043.dtsi | 24 +++++++++++++++++++---
1 file changed, 21 insertions(+), 3 deletions(-)
diff --git a/arch/arm64/boot/dts/renesas/r9a07g043.dtsi b/arch/arm64/boot/dts/renesas/r9a07g043.dtsi
index 60db9b02e0a7..d161600495aa 100644
--- a/arch/arm64/boot/dts/renesas/r9a07g043.dtsi
+++ b/arch/arm64/boot/dts/renesas/r9a07g043.dtsi
@@ -704,18 +704,36 @@ wdt2: watchdog@12800400 {
};
ostm0: timer@12801000 {
+ compatible = "renesas,r9a07g043-ostm",
+ "renesas,ostm";
reg = <0x0 0x12801000 0x0 0x400>;
- /* place holder */
+ interrupts = <GIC_SPI 46 IRQ_TYPE_EDGE_RISING>;
+ clocks = <&cpg CPG_MOD R9A07G043_OSTM0_PCLK>;
+ resets = <&cpg R9A07G043_OSTM0_PRESETZ>;
+ power-domains = <&cpg>;
+ status = "disabled";
};
ostm1: timer@12801400 {
+ compatible = "renesas,r9a07g043-ostm",
+ "renesas,ostm";
reg = <0x0 0x12801400 0x0 0x400>;
- /* place holder */
+ interrupts = <GIC_SPI 47 IRQ_TYPE_EDGE_RISING>;
+ clocks = <&cpg CPG_MOD R9A07G043_OSTM1_PCLK>;
+ resets = <&cpg R9A07G043_OSTM1_PRESETZ>;
+ power-domains = <&cpg>;
+ status = "disabled";
};
ostm2: timer@12801800 {
+ compatible = "renesas,r9a07g043-ostm",
+ "renesas,ostm";
reg = <0x0 0x12801800 0x0 0x400>;
- /* place holder */
+ interrupts = <GIC_SPI 48 IRQ_TYPE_EDGE_RISING>;
+ clocks = <&cpg CPG_MOD R9A07G043_OSTM2_PCLK>;
+ resets = <&cpg R9A07G043_OSTM2_PRESETZ>;
+ power-domains = <&cpg>;
+ status = "disabled";
};
};
--
2.25.1
^ permalink raw reply related [flat|nested] 30+ messages in thread* Re: [PATCH 05/13] arm64: dts: renesas: r9a07g043: Fillup the OSTM{0,1,2} stub nodes
2022-04-25 17:05 ` [PATCH 05/13] arm64: dts: renesas: r9a07g043: Fillup the OSTM{0,1,2} stub nodes Biju Das
@ 2022-04-28 13:03 ` Geert Uytterhoeven
0 siblings, 0 replies; 30+ messages in thread
From: Geert Uytterhoeven @ 2022-04-28 13:03 UTC (permalink / raw)
To: Biju Das
Cc: Rob Herring, Krzysztof Kozlowski, Magnus Damm, Linux-Renesas,
open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS,
Chris Paterson, Biju Das, Prabhakar Mahadev Lad
On Mon, Apr 25, 2022 at 7:05 PM Biju Das <biju.das.jz@bp.renesas.com> wrote:
> Fillup the OSTM{0,1,2} stub nodes in RZ/G2UL (R9A07G043) SoC DTSI.
>
> Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
> Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
i.e. will queue in renesas-devel for v5.19.
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org
In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds
^ permalink raw reply [flat|nested] 30+ messages in thread
* [PATCH 06/13] arm64: dts: renesas: r9a07g043: Fillup the WDT{0,2} stub nodes
2022-04-25 17:05 [PATCH 00/13] Add CAN, Audio, USB, WDT and Timer support Biju Das
` (4 preceding siblings ...)
2022-04-25 17:05 ` [PATCH 05/13] arm64: dts: renesas: r9a07g043: Fillup the OSTM{0,1,2} stub nodes Biju Das
@ 2022-04-25 17:05 ` Biju Das
2022-04-28 13:03 ` Geert Uytterhoeven
2022-04-25 17:05 ` [PATCH 07/13] arm64: dts: renesas: rzg2ul-smarc: Enable i2c{0,1} and wm8978 Biju Das
` (6 subsequent siblings)
12 siblings, 1 reply; 30+ messages in thread
From: Biju Das @ 2022-04-25 17:05 UTC (permalink / raw)
To: Rob Herring, Krzysztof Kozlowski
Cc: Biju Das, Geert Uytterhoeven, Magnus Damm, linux-renesas-soc,
devicetree, Chris Paterson, Biju Das, Prabhakar Mahadev Lad
Fillup the WDT{0,2} stub nodes in RZ/G2UL (R9A07G043) SoC DTSI.
Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
---
arch/arm64/boot/dts/renesas/r9a07g043.dtsi | 24 ++++++++++++++++++++--
1 file changed, 22 insertions(+), 2 deletions(-)
diff --git a/arch/arm64/boot/dts/renesas/r9a07g043.dtsi b/arch/arm64/boot/dts/renesas/r9a07g043.dtsi
index d161600495aa..15335e9ca06b 100644
--- a/arch/arm64/boot/dts/renesas/r9a07g043.dtsi
+++ b/arch/arm64/boot/dts/renesas/r9a07g043.dtsi
@@ -694,13 +694,33 @@ hsusb: usb@11c60000 {
};
wdt0: watchdog@12800800 {
+ compatible = "renesas,r9a07g043-wdt",
+ "renesas,rzg2l-wdt";
reg = <0 0x12800800 0 0x400>;
- /* place holder */
+ clocks = <&cpg CPG_MOD R9A07G043_WDT0_PCLK>,
+ <&cpg CPG_MOD R9A07G043_WDT0_CLK>;
+ clock-names = "pclk", "oscclk";
+ interrupts = <GIC_SPI 49 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 50 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "wdt", "perrout";
+ resets = <&cpg R9A07G043_WDT0_PRESETN>;
+ power-domains = <&cpg>;
+ status = "disabled";
};
wdt2: watchdog@12800400 {
+ compatible = "renesas,r9a07g043-wdt",
+ "renesas,rzg2l-wdt";
reg = <0 0x12800400 0 0x400>;
- /* place holder */
+ clocks = <&cpg CPG_MOD R9A07G043_WDT2_PCLK>,
+ <&cpg CPG_MOD R9A07G043_WDT2_CLK>;
+ clock-names = "pclk", "oscclk";
+ interrupts = <GIC_SPI 53 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 54 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "wdt", "perrout";
+ resets = <&cpg R9A07G043_WDT2_PRESETN>;
+ power-domains = <&cpg>;
+ status = "disabled";
};
ostm0: timer@12801000 {
--
2.25.1
^ permalink raw reply related [flat|nested] 30+ messages in thread* Re: [PATCH 06/13] arm64: dts: renesas: r9a07g043: Fillup the WDT{0,2} stub nodes
2022-04-25 17:05 ` [PATCH 06/13] arm64: dts: renesas: r9a07g043: Fillup the WDT{0,2} " Biju Das
@ 2022-04-28 13:03 ` Geert Uytterhoeven
0 siblings, 0 replies; 30+ messages in thread
From: Geert Uytterhoeven @ 2022-04-28 13:03 UTC (permalink / raw)
To: Biju Das
Cc: Rob Herring, Krzysztof Kozlowski, Magnus Damm, Linux-Renesas,
open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS,
Chris Paterson, Biju Das, Prabhakar Mahadev Lad
On Mon, Apr 25, 2022 at 7:05 PM Biju Das <biju.das.jz@bp.renesas.com> wrote:
> Fillup the WDT{0,2} stub nodes in RZ/G2UL (R9A07G043) SoC DTSI.
>
> Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
> Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
i.e. will queue in renesas-devel for v5.19.
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org
In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds
^ permalink raw reply [flat|nested] 30+ messages in thread
* [PATCH 07/13] arm64: dts: renesas: rzg2ul-smarc: Enable i2c{0,1} and wm8978
2022-04-25 17:05 [PATCH 00/13] Add CAN, Audio, USB, WDT and Timer support Biju Das
` (5 preceding siblings ...)
2022-04-25 17:05 ` [PATCH 06/13] arm64: dts: renesas: r9a07g043: Fillup the WDT{0,2} " Biju Das
@ 2022-04-25 17:05 ` Biju Das
2022-04-28 13:40 ` Geert Uytterhoeven
2022-04-25 17:05 ` [PATCH 08/13] arm64: dts: renesas: rzg2l-smarc: Move ssi0 and cpu sound_dai nodes from common dtsi Biju Das
` (5 subsequent siblings)
12 siblings, 1 reply; 30+ messages in thread
From: Biju Das @ 2022-04-25 17:05 UTC (permalink / raw)
To: Rob Herring, Krzysztof Kozlowski
Cc: Biju Das, Geert Uytterhoeven, Magnus Damm, linux-renesas-soc,
devicetree, Chris Paterson, Biju Das, Prabhakar Mahadev Lad
Enable i2c{0,1} on RZ/G2LC SMARC EVK by deleting respective
entries from board dts and adding pincontrol entries to the
soc-pinctrl dtsi. Also enable wm8978 audio codec.
Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
---
.../boot/dts/renesas/r9a07g043u11-smarc.dts | 18 ------------------
.../dts/renesas/rzg2ul-smarc-pinfunction.dtsi | 10 ++++++++++
arch/arm64/boot/dts/renesas/rzg2ul-smarc.dtsi | 8 ++++++++
3 files changed, 18 insertions(+), 18 deletions(-)
diff --git a/arch/arm64/boot/dts/renesas/r9a07g043u11-smarc.dts b/arch/arm64/boot/dts/renesas/r9a07g043u11-smarc.dts
index 08a0404c6f0b..2bf4a3b62438 100644
--- a/arch/arm64/boot/dts/renesas/r9a07g043u11-smarc.dts
+++ b/arch/arm64/boot/dts/renesas/r9a07g043u11-smarc.dts
@@ -38,24 +38,6 @@ &hsusb {
status = "disabled";
};
-&i2c0 {
- /delete-property/ pinctrl-0;
- /delete-property/ pinctrl-names;
- status = "disabled";
-};
-
-&i2c1 {
- /delete-property/ pinctrl-0;
- /delete-property/ pinctrl-names;
- status = "disabled";
-
- wm8978: codec@1a {
- compatible = "wlf,wm8978";
- #sound-dai-cells = <0>;
- reg = <0x1a>;
- };
-};
-
&ohci0 {
/delete-property/ pinctrl-0;
/delete-property/ pinctrl-names;
diff --git a/arch/arm64/boot/dts/renesas/rzg2ul-smarc-pinfunction.dtsi b/arch/arm64/boot/dts/renesas/rzg2ul-smarc-pinfunction.dtsi
index b515748e6a9a..94106095c66a 100644
--- a/arch/arm64/boot/dts/renesas/rzg2ul-smarc-pinfunction.dtsi
+++ b/arch/arm64/boot/dts/renesas/rzg2ul-smarc-pinfunction.dtsi
@@ -12,6 +12,16 @@ &pinctrl {
pinctrl-0 = <&sound_clk_pins>;
pinctrl-names = "default";
+ i2c0_pins: i2c0 {
+ pins = "RIIC0_SDA", "RIIC0_SCL";
+ input-enable;
+ };
+
+ i2c1_pins: i2c1 {
+ pins = "RIIC1_SDA", "RIIC1_SCL";
+ input-enable;
+ };
+
scif0_pins: scif0 {
pinmux = <RZG2L_PORT_PINMUX(6, 4, 6)>, /* TxD */
<RZG2L_PORT_PINMUX(6, 3, 6)>; /* RxD */
diff --git a/arch/arm64/boot/dts/renesas/rzg2ul-smarc.dtsi b/arch/arm64/boot/dts/renesas/rzg2ul-smarc.dtsi
index 056a77369c8d..a580b04987ec 100644
--- a/arch/arm64/boot/dts/renesas/rzg2ul-smarc.dtsi
+++ b/arch/arm64/boot/dts/renesas/rzg2ul-smarc.dtsi
@@ -19,6 +19,14 @@
#include "rzg2ul-smarc-pinfunction.dtsi"
#include "rz-smarc-common.dtsi"
+&i2c1 {
+ wm8978: codec@1a {
+ compatible = "wlf,wm8978";
+ #sound-dai-cells = <0>;
+ reg = <0x1a>;
+ };
+};
+
&vccq_sdhi1 {
gpios = <&pinctrl RZG2L_GPIO(6, 1) GPIO_ACTIVE_HIGH>;
};
--
2.25.1
^ permalink raw reply related [flat|nested] 30+ messages in thread* Re: [PATCH 07/13] arm64: dts: renesas: rzg2ul-smarc: Enable i2c{0,1} and wm8978
2022-04-25 17:05 ` [PATCH 07/13] arm64: dts: renesas: rzg2ul-smarc: Enable i2c{0,1} and wm8978 Biju Das
@ 2022-04-28 13:40 ` Geert Uytterhoeven
0 siblings, 0 replies; 30+ messages in thread
From: Geert Uytterhoeven @ 2022-04-28 13:40 UTC (permalink / raw)
To: Biju Das
Cc: Rob Herring, Krzysztof Kozlowski, Magnus Damm, Linux-Renesas,
open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS,
Chris Paterson, Biju Das, Prabhakar Mahadev Lad
On Mon, Apr 25, 2022 at 7:06 PM Biju Das <biju.das.jz@bp.renesas.com> wrote:
> Enable i2c{0,1} on RZ/G2LC SMARC EVK by deleting respective
> entries from board dts and adding pincontrol entries to the
> soc-pinctrl dtsi. Also enable wm8978 audio codec.
>
> Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
> Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
i.e. will queue in renesas-devel for v5.19.
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org
In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds
^ permalink raw reply [flat|nested] 30+ messages in thread
* [PATCH 08/13] arm64: dts: renesas: rzg2l-smarc: Move ssi0 and cpu sound_dai nodes from common dtsi
2022-04-25 17:05 [PATCH 00/13] Add CAN, Audio, USB, WDT and Timer support Biju Das
` (6 preceding siblings ...)
2022-04-25 17:05 ` [PATCH 07/13] arm64: dts: renesas: rzg2ul-smarc: Enable i2c{0,1} and wm8978 Biju Das
@ 2022-04-25 17:05 ` Biju Das
2022-04-28 13:48 ` Geert Uytterhoeven
2022-04-25 17:05 ` [PATCH 09/13] arm64: dts: renesas: rzg2ul-smarc: Enable Audio Biju Das
` (4 subsequent siblings)
12 siblings, 1 reply; 30+ messages in thread
From: Biju Das @ 2022-04-25 17:05 UTC (permalink / raw)
To: Rob Herring, Krzysztof Kozlowski
Cc: Biju Das, Geert Uytterhoeven, Magnus Damm, linux-renesas-soc,
devicetree, Chris Paterson, Biju Das, Prabhakar Mahadev Lad
On RZ/G2{L,LC} SoM module, ssi0 is connected to wm8978 audio codec whereas
on RZ/G2UL it is connected to ssi1. So move ssi0 and cpu sound_dai nodes
from common dtsi to soc specific dtsi.
Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
---
arch/arm64/boot/dts/renesas/r9a07g043u11-smarc.dts | 6 ------
arch/arm64/boot/dts/renesas/rz-smarc-common.dtsi | 8 --------
arch/arm64/boot/dts/renesas/rzg2l-smarc.dtsi | 13 +++++++++++++
arch/arm64/boot/dts/renesas/rzg2lc-smarc.dtsi | 13 +++++++++++++
4 files changed, 26 insertions(+), 14 deletions(-)
diff --git a/arch/arm64/boot/dts/renesas/r9a07g043u11-smarc.dts b/arch/arm64/boot/dts/renesas/r9a07g043u11-smarc.dts
index 2bf4a3b62438..1570c41ef088 100644
--- a/arch/arm64/boot/dts/renesas/r9a07g043u11-smarc.dts
+++ b/arch/arm64/boot/dts/renesas/r9a07g043u11-smarc.dts
@@ -60,12 +60,6 @@ &spi1 {
status = "disabled";
};
-&ssi0 {
- /delete-property/ pinctrl-0;
- /delete-property/ pinctrl-names;
- status = "disabled";
-};
-
&usb2_phy0 {
/delete-property/ pinctrl-0;
/delete-property/ pinctrl-names;
diff --git a/arch/arm64/boot/dts/renesas/rz-smarc-common.dtsi b/arch/arm64/boot/dts/renesas/rz-smarc-common.dtsi
index 0e61b85efb43..3962d47b3e59 100644
--- a/arch/arm64/boot/dts/renesas/rz-smarc-common.dtsi
+++ b/arch/arm64/boot/dts/renesas/rz-smarc-common.dtsi
@@ -52,7 +52,6 @@ snd_rzg2l: sound {
"Mic Bias", "Microphone Jack";
cpu_dai: simple-audio-card,cpu {
- sound-dai = <&ssi0>;
};
codec_dai: simple-audio-card,codec {
@@ -168,13 +167,6 @@ &spi1 {
status = "okay";
};
-&ssi0 {
- pinctrl-0 = <&ssi0_pins>;
- pinctrl-names = "default";
-
- status = "okay";
-};
-
&usb2_phy0 {
pinctrl-0 = <&usb0_pins>;
pinctrl-names = "default";
diff --git a/arch/arm64/boot/dts/renesas/rzg2l-smarc.dtsi b/arch/arm64/boot/dts/renesas/rzg2l-smarc.dtsi
index aadc41515093..559e6dd4493f 100644
--- a/arch/arm64/boot/dts/renesas/rzg2l-smarc.dtsi
+++ b/arch/arm64/boot/dts/renesas/rzg2l-smarc.dtsi
@@ -49,6 +49,19 @@ &scif2 {
};
#endif
+&snd_rzg2l {
+ cpu_dai: simple-audio-card,cpu {
+ sound-dai = <&ssi0>;
+ };
+};
+
+&ssi0 {
+ pinctrl-0 = <&ssi0_pins>;
+ pinctrl-names = "default";
+
+ status = "okay";
+};
+
&vccq_sdhi1 {
gpios = <&pinctrl RZG2L_GPIO(39, 1) GPIO_ACTIVE_HIGH>;
};
diff --git a/arch/arm64/boot/dts/renesas/rzg2lc-smarc.dtsi b/arch/arm64/boot/dts/renesas/rzg2lc-smarc.dtsi
index 74a844ea7537..522cfab69db6 100644
--- a/arch/arm64/boot/dts/renesas/rzg2lc-smarc.dtsi
+++ b/arch/arm64/boot/dts/renesas/rzg2lc-smarc.dtsi
@@ -91,6 +91,19 @@ &scif1 {
};
#endif
+&snd_rzg2l {
+ cpu_dai: simple-audio-card,cpu {
+ sound-dai = <&ssi0>;
+ };
+};
+
+&ssi0 {
+ pinctrl-0 = <&ssi0_pins>;
+ pinctrl-names = "default";
+
+ status = "okay";
+};
+
#if (SW_RSPI_CAN)
&spi1 {
/delete-property/ pinctrl-0;
--
2.25.1
^ permalink raw reply related [flat|nested] 30+ messages in thread* Re: [PATCH 08/13] arm64: dts: renesas: rzg2l-smarc: Move ssi0 and cpu sound_dai nodes from common dtsi
2022-04-25 17:05 ` [PATCH 08/13] arm64: dts: renesas: rzg2l-smarc: Move ssi0 and cpu sound_dai nodes from common dtsi Biju Das
@ 2022-04-28 13:48 ` Geert Uytterhoeven
2022-04-28 14:11 ` Biju Das
0 siblings, 1 reply; 30+ messages in thread
From: Geert Uytterhoeven @ 2022-04-28 13:48 UTC (permalink / raw)
To: Biju Das
Cc: Rob Herring, Krzysztof Kozlowski, Magnus Damm, Linux-Renesas,
open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS,
Chris Paterson, Biju Das, Prabhakar Mahadev Lad
Hi Biju,
Thanks for your patch!
On Mon, Apr 25, 2022 at 7:06 PM Biju Das <biju.das.jz@bp.renesas.com> wrote:
> On RZ/G2{L,LC} SoM module, ssi0 is connected to wm8978 audio codec whereas
> on RZ/G2UL it is connected to ssi1. So move ssi0 and cpu sound_dai nodes
> from common dtsi to soc specific dtsi.
The first sentence reads a bit odd. Perhaps:
On RZ/G2{L,LC} SoM module, the wm8978 audio codec is connected
to ssi0, whereas on RZ/G2UL it is connected to ssi1.
?
> --- a/arch/arm64/boot/dts/renesas/rz-smarc-common.dtsi
> +++ b/arch/arm64/boot/dts/renesas/rz-smarc-common.dtsi
> @@ -52,7 +52,6 @@ snd_rzg2l: sound {
> "Mic Bias", "Microphone Jack";
>
> cpu_dai: simple-audio-card,cpu {
> - sound-dai = <&ssi0>;
> };
>
> codec_dai: simple-audio-card,codec {
> --- a/arch/arm64/boot/dts/renesas/rzg2l-smarc.dtsi
> +++ b/arch/arm64/boot/dts/renesas/rzg2l-smarc.dtsi
> @@ -49,6 +49,19 @@ &scif2 {
> };
> #endif
>
> +&snd_rzg2l {
> + cpu_dai: simple-audio-card,cpu {
Why not refer to &cpu_dai instead?
> + sound-dai = <&ssi0>;
> + };
> +};
> +
> +&ssi0 {
> + pinctrl-0 = <&ssi0_pins>;
> + pinctrl-names = "default";
> +
> + status = "okay";
> +};
> +
> &vccq_sdhi1 {
> gpios = <&pinctrl RZG2L_GPIO(39, 1) GPIO_ACTIVE_HIGH>;
> };
> diff --git a/arch/arm64/boot/dts/renesas/rzg2lc-smarc.dtsi b/arch/arm64/boot/dts/renesas/rzg2lc-smarc.dtsi
> index 74a844ea7537..522cfab69db6 100644
> --- a/arch/arm64/boot/dts/renesas/rzg2lc-smarc.dtsi
> +++ b/arch/arm64/boot/dts/renesas/rzg2lc-smarc.dtsi
> @@ -91,6 +91,19 @@ &scif1 {
> };
> #endif
>
> +&snd_rzg2l {
> + cpu_dai: simple-audio-card,cpu {
&cpu_dai?
> + sound-dai = <&ssi0>;
> + };
> +};
> +
> +&ssi0 {
> + pinctrl-0 = <&ssi0_pins>;
> + pinctrl-names = "default";
> +
> + status = "okay";
> +};
> +
> #if (SW_RSPI_CAN)
> &spi1 {
> /delete-property/ pinctrl-0;
The rest LGTM.
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org
In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds
^ permalink raw reply [flat|nested] 30+ messages in thread* RE: [PATCH 08/13] arm64: dts: renesas: rzg2l-smarc: Move ssi0 and cpu sound_dai nodes from common dtsi
2022-04-28 13:48 ` Geert Uytterhoeven
@ 2022-04-28 14:11 ` Biju Das
0 siblings, 0 replies; 30+ messages in thread
From: Biju Das @ 2022-04-28 14:11 UTC (permalink / raw)
To: Geert Uytterhoeven
Cc: Rob Herring, Krzysztof Kozlowski, Magnus Damm, Linux-Renesas,
open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS,
Chris Paterson, Biju Das, Prabhakar Mahadev Lad
Hi Geert,
Thanks for the feedback.
Mahadev Lad <prabhakar.mahadev-
> lad.rj@bp.renesas.com>
> Subject: Re: [PATCH 08/13] arm64: dts: renesas: rzg2l-smarc: Move ssi0 and
> cpu sound_dai nodes from common dtsi
>
> Hi Biju,
>
> Thanks for your patch!
>
> On Mon, Apr 25, 2022 at 7:06 PM Biju Das <biju.das.jz@bp.renesas.com>
> wrote:
> > On RZ/G2{L,LC} SoM module, ssi0 is connected to wm8978 audio codec
> > whereas on RZ/G2UL it is connected to ssi1. So move ssi0 and cpu
> > sound_dai nodes from common dtsi to soc specific dtsi.
>
> The first sentence reads a bit odd. Perhaps:
>
> On RZ/G2{L,LC} SoM module, the wm8978 audio codec is connected
> to ssi0, whereas on RZ/G2UL it is connected to ssi1.
OK, will fix this.
>
> ?
>
> > --- a/arch/arm64/boot/dts/renesas/rz-smarc-common.dtsi
> > +++ b/arch/arm64/boot/dts/renesas/rz-smarc-common.dtsi
> > @@ -52,7 +52,6 @@ snd_rzg2l: sound {
> > "Mic Bias", "Microphone Jack";
> >
> > cpu_dai: simple-audio-card,cpu {
> > - sound-dai = <&ssi0>;
> > };
> >
> > codec_dai: simple-audio-card,codec {
>
> > --- a/arch/arm64/boot/dts/renesas/rzg2l-smarc.dtsi
> > +++ b/arch/arm64/boot/dts/renesas/rzg2l-smarc.dtsi
> > @@ -49,6 +49,19 @@ &scif2 {
> > };
> > #endif
> >
> > +&snd_rzg2l {
> > + cpu_dai: simple-audio-card,cpu {
>
> Why not refer to &cpu_dai instead?
OK, it can be done.
>
> > + sound-dai = <&ssi0>;
> > + };
> > +};
> > +
> > +&ssi0 {
> > + pinctrl-0 = <&ssi0_pins>;
> > + pinctrl-names = "default";
> > +
> > + status = "okay";
> > +};
> > +
> > &vccq_sdhi1 {
> > gpios = <&pinctrl RZG2L_GPIO(39, 1) GPIO_ACTIVE_HIGH>; };
> > diff --git a/arch/arm64/boot/dts/renesas/rzg2lc-smarc.dtsi
> > b/arch/arm64/boot/dts/renesas/rzg2lc-smarc.dtsi
> > index 74a844ea7537..522cfab69db6 100644
> > --- a/arch/arm64/boot/dts/renesas/rzg2lc-smarc.dtsi
> > +++ b/arch/arm64/boot/dts/renesas/rzg2lc-smarc.dtsi
> > @@ -91,6 +91,19 @@ &scif1 {
> > };
> > #endif
> >
> > +&snd_rzg2l {
> > + cpu_dai: simple-audio-card,cpu {
>
> &cpu_dai?
OK.
Thanks and regards,
Biju
>
> > + sound-dai = <&ssi0>;
> > + };
> > +};
> > +
> > +&ssi0 {
> > + pinctrl-0 = <&ssi0_pins>;
> > + pinctrl-names = "default";
> > +
> > + status = "okay";
> > +};
> > +
> > #if (SW_RSPI_CAN)
> > &spi1 {
> > /delete-property/ pinctrl-0;
>
> The rest LGTM.
>
> Gr{oetje,eeting}s,
>
> Geert
>
> --
> Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-
> m68k.org
>
> In personal conversations with technical people, I call myself a hacker.
> But when I'm talking to journalists I just say "programmer" or something
> like that.
> -- Linus Torvalds
^ permalink raw reply [flat|nested] 30+ messages in thread
* [PATCH 09/13] arm64: dts: renesas: rzg2ul-smarc: Enable Audio
2022-04-25 17:05 [PATCH 00/13] Add CAN, Audio, USB, WDT and Timer support Biju Das
` (7 preceding siblings ...)
2022-04-25 17:05 ` [PATCH 08/13] arm64: dts: renesas: rzg2l-smarc: Move ssi0 and cpu sound_dai nodes from common dtsi Biju Das
@ 2022-04-25 17:05 ` Biju Das
2022-04-28 13:54 ` Geert Uytterhoeven
2022-04-25 17:05 ` [PATCH 10/13] arm64: dts: renesas: rzg2ul-smarc: Enable USB2.0 support Biju Das
` (3 subsequent siblings)
12 siblings, 1 reply; 30+ messages in thread
From: Biju Das @ 2022-04-25 17:05 UTC (permalink / raw)
To: Rob Herring, Krzysztof Kozlowski
Cc: Biju Das, Geert Uytterhoeven, Magnus Damm, linux-renesas-soc,
devicetree, Chris Paterson, Biju Das, Prabhakar Mahadev Lad
Enable Audio on RZ/G2LC SMARC EVK by adding ssi1 pincontrol entries
to the soc-pinctrl dtsi and ssi1 and cpu_dai nodes to the board dtsi.
Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
---
.../dts/renesas/rzg2ul-smarc-pinfunction.dtsi | 7 ++++++
arch/arm64/boot/dts/renesas/rzg2ul-smarc.dtsi | 25 +++++++++++++++++++
2 files changed, 32 insertions(+)
diff --git a/arch/arm64/boot/dts/renesas/rzg2ul-smarc-pinfunction.dtsi b/arch/arm64/boot/dts/renesas/rzg2ul-smarc-pinfunction.dtsi
index 94106095c66a..12bd61dca336 100644
--- a/arch/arm64/boot/dts/renesas/rzg2ul-smarc-pinfunction.dtsi
+++ b/arch/arm64/boot/dts/renesas/rzg2ul-smarc-pinfunction.dtsi
@@ -70,4 +70,11 @@ sound_clk_pins: sound_clk {
pins = "AUDIO_CLK1", "AUDIO_CLK2";
input-enable;
};
+
+ ssi1_pins: ssi1 {
+ pinmux = <RZG2L_PORT_PINMUX(3, 0, 2)>, /* BCK */
+ <RZG2L_PORT_PINMUX(3, 1, 2)>, /* RCK */
+ <RZG2L_PORT_PINMUX(3, 2, 2)>, /* TXD */
+ <RZG2L_PORT_PINMUX(3, 3, 2)>; /* RXD */
+ };
};
diff --git a/arch/arm64/boot/dts/renesas/rzg2ul-smarc.dtsi b/arch/arm64/boot/dts/renesas/rzg2ul-smarc.dtsi
index a580b04987ec..0f7a9f000c5a 100644
--- a/arch/arm64/boot/dts/renesas/rzg2ul-smarc.dtsi
+++ b/arch/arm64/boot/dts/renesas/rzg2ul-smarc.dtsi
@@ -27,6 +27,31 @@ wm8978: codec@1a {
};
};
+#if (SW_ET0_EN_N)
+&snd_rzg2l {
+ cpu_dai: simple-audio-card,cpu {
+ sound-dai = <&ssi1>;
+ };
+};
+
+&ssi1 {
+ pinctrl-0 = <&ssi1_pins>;
+ pinctrl-names = "default";
+
+ status = "okay";
+};
+#else
+&snd_rzg2l {
+ status = "disabled";
+};
+
+&ssi1 {
+ /delete-property/ pinctrl-0;
+ /delete-property/ pinctrl-names;
+ status = "disabled";
+};
+#endif
+
&vccq_sdhi1 {
gpios = <&pinctrl RZG2L_GPIO(6, 1) GPIO_ACTIVE_HIGH>;
};
--
2.25.1
^ permalink raw reply related [flat|nested] 30+ messages in thread* Re: [PATCH 09/13] arm64: dts: renesas: rzg2ul-smarc: Enable Audio
2022-04-25 17:05 ` [PATCH 09/13] arm64: dts: renesas: rzg2ul-smarc: Enable Audio Biju Das
@ 2022-04-28 13:54 ` Geert Uytterhoeven
2022-04-28 14:20 ` Biju Das
0 siblings, 1 reply; 30+ messages in thread
From: Geert Uytterhoeven @ 2022-04-28 13:54 UTC (permalink / raw)
To: Biju Das
Cc: Rob Herring, Krzysztof Kozlowski, Geert Uytterhoeven,
Magnus Damm, Linux-Renesas,
open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS,
Chris Paterson, Biju Das, Prabhakar Mahadev Lad
Hi Biju,
On Mon, Apr 25, 2022 at 7:06 PM Biju Das <biju.das.jz@bp.renesas.com> wrote:
> Enable Audio on RZ/G2LC SMARC EVK by adding ssi1 pincontrol entries
> to the soc-pinctrl dtsi and ssi1 and cpu_dai nodes to the board dtsi.
>
> Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
> Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Thanks for your patch!
> --- a/arch/arm64/boot/dts/renesas/rzg2ul-smarc.dtsi
> +++ b/arch/arm64/boot/dts/renesas/rzg2ul-smarc.dtsi
> @@ -27,6 +27,31 @@ wm8978: codec@1a {
> };
> };
>
> +#if (SW_ET0_EN_N)
> +&snd_rzg2l {
> + cpu_dai: simple-audio-card,cpu {
You can just refer to &cpu_dai instead?
> + sound-dai = <&ssi1>;
> + };
> +};
The rest LGTM, so
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org
In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds
^ permalink raw reply [flat|nested] 30+ messages in thread* RE: [PATCH 09/13] arm64: dts: renesas: rzg2ul-smarc: Enable Audio
2022-04-28 13:54 ` Geert Uytterhoeven
@ 2022-04-28 14:20 ` Biju Das
0 siblings, 0 replies; 30+ messages in thread
From: Biju Das @ 2022-04-28 14:20 UTC (permalink / raw)
To: Geert Uytterhoeven
Cc: Rob Herring, Krzysztof Kozlowski, Geert Uytterhoeven,
Magnus Damm, Linux-Renesas,
open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS,
Chris Paterson, Biju Das, Prabhakar Mahadev Lad
Hi Geert,
Thanks for the feedback.
> -----Original Message-----
> From: Geert Uytterhoeven <geert@linux-m68k.org>
> Sent: 28 April 2022 14:54
> To: Biju Das <biju.das.jz@bp.renesas.com>
> Cc: Rob Herring <robh+dt@kernel.org>; Krzysztof Kozlowski
> <krzysztof.kozlowski+dt@linaro.org>; Geert Uytterhoeven
> <geert+renesas@glider.be>; Magnus Damm <magnus.damm@gmail.com>; Linux-
> Renesas <linux-renesas-soc@vger.kernel.org>; open list:OPEN FIRMWARE AND
> FLATTENED DEVICE TREE BINDINGS <devicetree@vger.kernel.org>; Chris
> Paterson <Chris.Paterson2@renesas.com>; Biju Das
> <biju.das@bp.renesas.com>; Prabhakar Mahadev Lad <prabhakar.mahadev-
> lad.rj@bp.renesas.com>
> Subject: Re: [PATCH 09/13] arm64: dts: renesas: rzg2ul-smarc: Enable Audio
>
> Hi Biju,
>
> On Mon, Apr 25, 2022 at 7:06 PM Biju Das <biju.das.jz@bp.renesas.com>
> wrote:
> > Enable Audio on RZ/G2LC SMARC EVK by adding ssi1 pincontrol entries to
> > the soc-pinctrl dtsi and ssi1 and cpu_dai nodes to the board dtsi.
> >
> > Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
> > Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
>
> Thanks for your patch!
>
> > --- a/arch/arm64/boot/dts/renesas/rzg2ul-smarc.dtsi
> > +++ b/arch/arm64/boot/dts/renesas/rzg2ul-smarc.dtsi
> > @@ -27,6 +27,31 @@ wm8978: codec@1a {
> > };
> > };
> >
> > +#if (SW_ET0_EN_N)
> > +&snd_rzg2l {
> > + cpu_dai: simple-audio-card,cpu {
>
> You can just refer to &cpu_dai instead?
OK, will fix this.
Cheers,
Biju
>
> > + sound-dai = <&ssi1>;
> > + };
> > +};
>
> The rest LGTM, so
> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
>
> Gr{oetje,eeting}s,
>
> Geert
>
> --
> Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-
> m68k.org
>
> In personal conversations with technical people, I call myself a hacker.
> But when I'm talking to journalists I just say "programmer" or something
> like that.
> -- Linus Torvalds
^ permalink raw reply [flat|nested] 30+ messages in thread
* [PATCH 10/13] arm64: dts: renesas: rzg2ul-smarc: Enable USB2.0 support
2022-04-25 17:05 [PATCH 00/13] Add CAN, Audio, USB, WDT and Timer support Biju Das
` (8 preceding siblings ...)
2022-04-25 17:05 ` [PATCH 09/13] arm64: dts: renesas: rzg2ul-smarc: Enable Audio Biju Das
@ 2022-04-25 17:05 ` Biju Das
2022-04-28 14:04 ` Geert Uytterhoeven
2022-04-25 17:05 ` [PATCH 11/13] arm64: dts: renesas: rzg2ul-smarc: Enable CANFD Biju Das
` (2 subsequent siblings)
12 siblings, 1 reply; 30+ messages in thread
From: Biju Das @ 2022-04-25 17:05 UTC (permalink / raw)
To: Rob Herring, Krzysztof Kozlowski
Cc: Biju Das, Geert Uytterhoeven, Magnus Damm, linux-renesas-soc,
devicetree, Chris Paterson, Biju Das, Prabhakar Mahadev Lad
Enable USB2.0 Host/Device support on RZ/G2L SMARC EVK by
deleting the nodes which disabled it.
Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
---
.../boot/dts/renesas/r9a07g043u11-smarc.dts | 46 -------------------
.../dts/renesas/rzg2ul-smarc-pinfunction.dtsi | 11 +++++
2 files changed, 11 insertions(+), 46 deletions(-)
diff --git a/arch/arm64/boot/dts/renesas/r9a07g043u11-smarc.dts b/arch/arm64/boot/dts/renesas/r9a07g043u11-smarc.dts
index 1570c41ef088..54f30adf5f64 100644
--- a/arch/arm64/boot/dts/renesas/r9a07g043u11-smarc.dts
+++ b/arch/arm64/boot/dts/renesas/r9a07g043u11-smarc.dts
@@ -20,54 +20,8 @@ &canfd {
status = "disabled";
};
-&ehci0 {
- /delete-property/ pinctrl-0;
- /delete-property/ pinctrl-names;
- status = "disabled";
-};
-
-&ehci1 {
- /delete-property/ pinctrl-0;
- /delete-property/ pinctrl-names;
- status = "disabled";
-};
-
-&hsusb {
- /delete-property/ pinctrl-0;
- /delete-property/ pinctrl-names;
- status = "disabled";
-};
-
-&ohci0 {
- /delete-property/ pinctrl-0;
- /delete-property/ pinctrl-names;
- status = "disabled";
-};
-
-&ohci1 {
- /delete-property/ pinctrl-0;
- /delete-property/ pinctrl-names;
- status = "disabled";
-};
-
-&phyrst {
- status = "disabled";
-};
-
&spi1 {
/delete-property/ pinctrl-0;
/delete-property/ pinctrl-names;
status = "disabled";
};
-
-&usb2_phy0 {
- /delete-property/ pinctrl-0;
- /delete-property/ pinctrl-names;
- status = "disabled";
-};
-
-&usb2_phy1 {
- /delete-property/ pinctrl-0;
- /delete-property/ pinctrl-names;
- status = "disabled";
-};
diff --git a/arch/arm64/boot/dts/renesas/rzg2ul-smarc-pinfunction.dtsi b/arch/arm64/boot/dts/renesas/rzg2ul-smarc-pinfunction.dtsi
index 12bd61dca336..c5a07ed5bca7 100644
--- a/arch/arm64/boot/dts/renesas/rzg2ul-smarc-pinfunction.dtsi
+++ b/arch/arm64/boot/dts/renesas/rzg2ul-smarc-pinfunction.dtsi
@@ -77,4 +77,15 @@ ssi1_pins: ssi1 {
<RZG2L_PORT_PINMUX(3, 2, 2)>, /* TXD */
<RZG2L_PORT_PINMUX(3, 3, 2)>; /* RXD */
};
+
+ usb0_pins: usb0 {
+ pinmux = <RZG2L_PORT_PINMUX(5, 0, 1)>, /* VBUS */
+ <RZG2L_PORT_PINMUX(5, 2, 1)>, /* OVC */
+ <RZG2L_PORT_PINMUX(5, 3, 1)>; /* OTG_ID */
+ };
+
+ usb1_pins: usb1 {
+ pinmux = <RZG2L_PORT_PINMUX(5, 4, 5)>, /* VBUS */
+ <RZG2L_PORT_PINMUX(6, 0, 1)>; /* OVC */
+ };
};
--
2.25.1
^ permalink raw reply related [flat|nested] 30+ messages in thread* Re: [PATCH 10/13] arm64: dts: renesas: rzg2ul-smarc: Enable USB2.0 support
2022-04-25 17:05 ` [PATCH 10/13] arm64: dts: renesas: rzg2ul-smarc: Enable USB2.0 support Biju Das
@ 2022-04-28 14:04 ` Geert Uytterhoeven
2022-04-28 14:35 ` Biju Das
0 siblings, 1 reply; 30+ messages in thread
From: Geert Uytterhoeven @ 2022-04-28 14:04 UTC (permalink / raw)
To: Biju Das
Cc: Rob Herring, Krzysztof Kozlowski, Magnus Damm, Linux-Renesas,
open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS,
Chris Paterson, Biju Das, Prabhakar Mahadev Lad
Hi Biju,
On Mon, Apr 25, 2022 at 7:06 PM Biju Das <biju.das.jz@bp.renesas.com> wrote:
> Enable USB2.0 Host/Device support on RZ/G2L SMARC EVK by
> deleting the nodes which disabled it.
>
> Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
> Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Thanks for your patch!
> --- a/arch/arm64/boot/dts/renesas/r9a07g043u11-smarc.dts
> +++ b/arch/arm64/boot/dts/renesas/r9a07g043u11-smarc.dts
> @@ -20,54 +20,8 @@ &canfd {
> status = "disabled";
> };
>
> -&ehci0 {
> - /delete-property/ pinctrl-0;
> - /delete-property/ pinctrl-names;
> - status = "disabled";
> -};
> -
> -&ehci1 {
> - /delete-property/ pinctrl-0;
> - /delete-property/ pinctrl-names;
> - status = "disabled";
> -};
> -
> -&hsusb {
> - /delete-property/ pinctrl-0;
> - /delete-property/ pinctrl-names;
> - status = "disabled";
> -};
> -
> -&ohci0 {
> - /delete-property/ pinctrl-0;
> - /delete-property/ pinctrl-names;
> - status = "disabled";
> -};
> -
> -&ohci1 {
> - /delete-property/ pinctrl-0;
> - /delete-property/ pinctrl-names;
> - status = "disabled";
> -};
Looks like lots of non-existent pinctrl properties were deleted.
Anyway, they'll be gone soon ;-)
> --- a/arch/arm64/boot/dts/renesas/rzg2ul-smarc-pinfunction.dtsi
> +++ b/arch/arm64/boot/dts/renesas/rzg2ul-smarc-pinfunction.dtsi
> @@ -77,4 +77,15 @@ ssi1_pins: ssi1 {
> <RZG2L_PORT_PINMUX(3, 2, 2)>, /* TXD */
> <RZG2L_PORT_PINMUX(3, 3, 2)>; /* RXD */
> };
> +
> + usb0_pins: usb0 {
> + pinmux = <RZG2L_PORT_PINMUX(5, 0, 1)>, /* VBUS */
> + <RZG2L_PORT_PINMUX(5, 2, 1)>, /* OVC */
> + <RZG2L_PORT_PINMUX(5, 3, 1)>; /* OTG_ID */
> + };
> +
> + usb1_pins: usb1 {
> + pinmux = <RZG2L_PORT_PINMUX(5, 4, 5)>, /* VBUS */
/* OVC */?
> + <RZG2L_PORT_PINMUX(6, 0, 1)>; /* OVC */
/*VBUS */?
> + };
> };
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org
In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds
^ permalink raw reply [flat|nested] 30+ messages in thread* RE: [PATCH 10/13] arm64: dts: renesas: rzg2ul-smarc: Enable USB2.0 support
2022-04-28 14:04 ` Geert Uytterhoeven
@ 2022-04-28 14:35 ` Biju Das
0 siblings, 0 replies; 30+ messages in thread
From: Biju Das @ 2022-04-28 14:35 UTC (permalink / raw)
To: Geert Uytterhoeven
Cc: Rob Herring, Krzysztof Kozlowski, Magnus Damm, Linux-Renesas,
open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS,
Chris Paterson, Biju Das, Prabhakar Mahadev Lad
Hi Geert,
Thanks for the feedback
> Subject: Re: [PATCH 10/13] arm64: dts: renesas: rzg2ul-smarc: Enable
> USB2.0 support
>
> Hi Biju,
>
> On Mon, Apr 25, 2022 at 7:06 PM Biju Das <biju.das.jz@bp.renesas.com>
> wrote:
> > Enable USB2.0 Host/Device support on RZ/G2L SMARC EVK by deleting the
> > nodes which disabled it.
> >
> > Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
> > Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
>
> Thanks for your patch!
>
> > --- a/arch/arm64/boot/dts/renesas/r9a07g043u11-smarc.dts
> > +++ b/arch/arm64/boot/dts/renesas/r9a07g043u11-smarc.dts
> > @@ -20,54 +20,8 @@ &canfd {
> > status = "disabled";
> > };
> >
> > -&ehci0 {
> > - /delete-property/ pinctrl-0;
> > - /delete-property/ pinctrl-names;
> > - status = "disabled";
> > -};
> > -
> > -&ehci1 {
> > - /delete-property/ pinctrl-0;
> > - /delete-property/ pinctrl-names;
> > - status = "disabled";
> > -};
> > -
> > -&hsusb {
> > - /delete-property/ pinctrl-0;
> > - /delete-property/ pinctrl-names;
> > - status = "disabled";
> > -};
> > -
> > -&ohci0 {
> > - /delete-property/ pinctrl-0;
> > - /delete-property/ pinctrl-names;
> > - status = "disabled";
> > -};
> > -
> > -&ohci1 {
> > - /delete-property/ pinctrl-0;
> > - /delete-property/ pinctrl-names;
> > - status = "disabled";
> > -};
>
> Looks like lots of non-existent pinctrl properties were deleted.
> Anyway, they'll be gone soon ;-)
Oops.
>
> > --- a/arch/arm64/boot/dts/renesas/rzg2ul-smarc-pinfunction.dtsi
> > +++ b/arch/arm64/boot/dts/renesas/rzg2ul-smarc-pinfunction.dtsi
> > @@ -77,4 +77,15 @@ ssi1_pins: ssi1 {
> > <RZG2L_PORT_PINMUX(3, 2, 2)>, /* TXD */
> > <RZG2L_PORT_PINMUX(3, 3, 2)>; /* RXD */
> > };
> > +
> > + usb0_pins: usb0 {
> > + pinmux = <RZG2L_PORT_PINMUX(5, 0, 1)>, /* VBUS */
> > + <RZG2L_PORT_PINMUX(5, 2, 1)>, /* OVC */
> > + <RZG2L_PORT_PINMUX(5, 3, 1)>; /* OTG_ID */
> > + };
> > +
> > + usb1_pins: usb1 {
> > + pinmux = <RZG2L_PORT_PINMUX(5, 4, 5)>, /* VBUS */
>
> /* OVC */?
>
> > + <RZG2L_PORT_PINMUX(6, 0, 1)>; /* OVC */
>
> /*VBUS */?
OK, will fix this and send along with other 2 audio patches.
Cheers,
biju
>
> > + };
> > };
>
> Gr{oetje,eeting}s,
>
> Geert
>
> --
> Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-
> m68k.org
>
> In personal conversations with technical people, I call myself a hacker.
> But when I'm talking to journalists I just say "programmer" or something
> like that.
> -- Linus Torvalds
^ permalink raw reply [flat|nested] 30+ messages in thread
* [PATCH 11/13] arm64: dts: renesas: rzg2ul-smarc: Enable CANFD
2022-04-25 17:05 [PATCH 00/13] Add CAN, Audio, USB, WDT and Timer support Biju Das
` (9 preceding siblings ...)
2022-04-25 17:05 ` [PATCH 10/13] arm64: dts: renesas: rzg2ul-smarc: Enable USB2.0 support Biju Das
@ 2022-04-25 17:05 ` Biju Das
2022-04-28 14:09 ` Geert Uytterhoeven
2022-04-25 17:05 ` [PATCH 12/13] arm64: dts: renesas: rzg2ul-smarc-som: Enable OSTM Biju Das
2022-04-25 17:05 ` [PATCH 13/13] arm64: dts: renesas: rzg2ul-smarc-som: Enable watchdog Biju Das
12 siblings, 1 reply; 30+ messages in thread
From: Biju Das @ 2022-04-25 17:05 UTC (permalink / raw)
To: Rob Herring, Krzysztof Kozlowski
Cc: Biju Das, Geert Uytterhoeven, Magnus Damm, linux-renesas-soc,
devicetree, Chris Paterson, Biju Das, Prabhakar Mahadev Lad
Enable CANFD on RZ/G2UL SMARC platform.
Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
---
.../boot/dts/renesas/r9a07g043u11-smarc.dts | 6 ----
.../dts/renesas/rzg2ul-smarc-pinfunction.dtsi | 28 +++++++++++++++++++
arch/arm64/boot/dts/renesas/rzg2ul-smarc.dtsi | 8 ++++++
3 files changed, 36 insertions(+), 6 deletions(-)
diff --git a/arch/arm64/boot/dts/renesas/r9a07g043u11-smarc.dts b/arch/arm64/boot/dts/renesas/r9a07g043u11-smarc.dts
index 54f30adf5f64..2d740bd420ca 100644
--- a/arch/arm64/boot/dts/renesas/r9a07g043u11-smarc.dts
+++ b/arch/arm64/boot/dts/renesas/r9a07g043u11-smarc.dts
@@ -14,12 +14,6 @@ / {
compatible = "renesas,smarc-evk", "renesas,r9a07g043u11", "renesas,r9a07g043";
};
-&canfd {
- /delete-property/ pinctrl-0;
- /delete-property/ pinctrl-names;
- status = "disabled";
-};
-
&spi1 {
/delete-property/ pinctrl-0;
/delete-property/ pinctrl-names;
diff --git a/arch/arm64/boot/dts/renesas/rzg2ul-smarc-pinfunction.dtsi b/arch/arm64/boot/dts/renesas/rzg2ul-smarc-pinfunction.dtsi
index c5a07ed5bca7..0456c40bdcad 100644
--- a/arch/arm64/boot/dts/renesas/rzg2ul-smarc-pinfunction.dtsi
+++ b/arch/arm64/boot/dts/renesas/rzg2ul-smarc-pinfunction.dtsi
@@ -12,6 +12,34 @@ &pinctrl {
pinctrl-0 = <&sound_clk_pins>;
pinctrl-names = "default";
+ can0_pins: can0 {
+ pinmux = <RZG2L_PORT_PINMUX(1, 1, 3)>, /* TX */
+ <RZG2L_PORT_PINMUX(1, 2, 3)>; /* RX */
+ };
+
+#if (SW_ET0_EN_N)
+ can0-stb-hog {
+ gpio-hog;
+ gpios = <RZG2L_GPIO(2, 2) GPIO_ACTIVE_HIGH>;
+ output-low;
+ line-name = "can0_stb";
+ };
+#endif
+
+ can1_pins: can1 {
+ pinmux = <RZG2L_PORT_PINMUX(2, 0, 3)>, /* TX */
+ <RZG2L_PORT_PINMUX(2, 1, 3)>; /* RX */
+ };
+
+#if (SW_ET0_EN_N)
+ can1-stb-hog {
+ gpio-hog;
+ gpios = <RZG2L_GPIO(2, 3) GPIO_ACTIVE_HIGH>;
+ output-low;
+ line-name = "can1_stb";
+ };
+#endif
+
i2c0_pins: i2c0 {
pins = "RIIC0_SDA", "RIIC0_SCL";
input-enable;
diff --git a/arch/arm64/boot/dts/renesas/rzg2ul-smarc.dtsi b/arch/arm64/boot/dts/renesas/rzg2ul-smarc.dtsi
index 0f7a9f000c5a..371bd34d7ae3 100644
--- a/arch/arm64/boot/dts/renesas/rzg2ul-smarc.dtsi
+++ b/arch/arm64/boot/dts/renesas/rzg2ul-smarc.dtsi
@@ -19,6 +19,14 @@
#include "rzg2ul-smarc-pinfunction.dtsi"
#include "rz-smarc-common.dtsi"
+#if (!SW_ET0_EN_N)
+&canfd {
+ /delete-property/ pinctrl-0;
+ /delete-property/ pinctrl-names;
+ status = "disabled";
+};
+#endif
+
&i2c1 {
wm8978: codec@1a {
compatible = "wlf,wm8978";
--
2.25.1
^ permalink raw reply related [flat|nested] 30+ messages in thread* Re: [PATCH 11/13] arm64: dts: renesas: rzg2ul-smarc: Enable CANFD
2022-04-25 17:05 ` [PATCH 11/13] arm64: dts: renesas: rzg2ul-smarc: Enable CANFD Biju Das
@ 2022-04-28 14:09 ` Geert Uytterhoeven
0 siblings, 0 replies; 30+ messages in thread
From: Geert Uytterhoeven @ 2022-04-28 14:09 UTC (permalink / raw)
To: Biju Das
Cc: Rob Herring, Krzysztof Kozlowski, Magnus Damm, Linux-Renesas,
open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS,
Chris Paterson, Biju Das, Prabhakar Mahadev Lad
On Mon, Apr 25, 2022 at 7:06 PM Biju Das <biju.das.jz@bp.renesas.com> wrote:
> Enable CANFD on RZ/G2UL SMARC platform.
>
> Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
> Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
i.e. will queue in renesas-devel for v5.19.
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org
In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds
^ permalink raw reply [flat|nested] 30+ messages in thread
* [PATCH 12/13] arm64: dts: renesas: rzg2ul-smarc-som: Enable OSTM
2022-04-25 17:05 [PATCH 00/13] Add CAN, Audio, USB, WDT and Timer support Biju Das
` (10 preceding siblings ...)
2022-04-25 17:05 ` [PATCH 11/13] arm64: dts: renesas: rzg2ul-smarc: Enable CANFD Biju Das
@ 2022-04-25 17:05 ` Biju Das
2022-04-28 14:09 ` Geert Uytterhoeven
2022-04-25 17:05 ` [PATCH 13/13] arm64: dts: renesas: rzg2ul-smarc-som: Enable watchdog Biju Das
12 siblings, 1 reply; 30+ messages in thread
From: Biju Das @ 2022-04-25 17:05 UTC (permalink / raw)
To: Rob Herring, Krzysztof Kozlowski
Cc: Biju Das, Geert Uytterhoeven, Magnus Damm, linux-renesas-soc,
devicetree, Chris Paterson, Biju Das, Prabhakar Mahadev Lad
Enable OSTM{1, 2} interfaces on RZ/G2UL SMARC EVK.
OSTM0 is reserved for TF-A.
Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
---
arch/arm64/boot/dts/renesas/rzg2ul-smarc-som.dtsi | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/arch/arm64/boot/dts/renesas/rzg2ul-smarc-som.dtsi b/arch/arm64/boot/dts/renesas/rzg2ul-smarc-som.dtsi
index b0822679a55b..4c4cd7f2f17b 100644
--- a/arch/arm64/boot/dts/renesas/rzg2ul-smarc-som.dtsi
+++ b/arch/arm64/boot/dts/renesas/rzg2ul-smarc-som.dtsi
@@ -115,6 +115,14 @@ &extal_clk {
clock-frequency = <24000000>;
};
+&ostm1 {
+ status = "okay";
+};
+
+&ostm2 {
+ status = "okay";
+};
+
&pinctrl {
eth0_pins: eth0 {
pinmux = <RZG2L_PORT_PINMUX(4, 5, 1)>, /* ET0_LINKSTA */
--
2.25.1
^ permalink raw reply related [flat|nested] 30+ messages in thread* Re: [PATCH 12/13] arm64: dts: renesas: rzg2ul-smarc-som: Enable OSTM
2022-04-25 17:05 ` [PATCH 12/13] arm64: dts: renesas: rzg2ul-smarc-som: Enable OSTM Biju Das
@ 2022-04-28 14:09 ` Geert Uytterhoeven
0 siblings, 0 replies; 30+ messages in thread
From: Geert Uytterhoeven @ 2022-04-28 14:09 UTC (permalink / raw)
To: Biju Das
Cc: Rob Herring, Krzysztof Kozlowski, Magnus Damm, Linux-Renesas,
open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS,
Chris Paterson, Biju Das, Prabhakar Mahadev Lad
On Mon, Apr 25, 2022 at 7:06 PM Biju Das <biju.das.jz@bp.renesas.com> wrote:
> Enable OSTM{1, 2} interfaces on RZ/G2UL SMARC EVK.
> OSTM0 is reserved for TF-A.
>
> Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
> Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
i.e. will queue in renesas-devel for v5.19.
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org
In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds
^ permalink raw reply [flat|nested] 30+ messages in thread
* [PATCH 13/13] arm64: dts: renesas: rzg2ul-smarc-som: Enable watchdog
2022-04-25 17:05 [PATCH 00/13] Add CAN, Audio, USB, WDT and Timer support Biju Das
` (11 preceding siblings ...)
2022-04-25 17:05 ` [PATCH 12/13] arm64: dts: renesas: rzg2ul-smarc-som: Enable OSTM Biju Das
@ 2022-04-25 17:05 ` Biju Das
2022-04-28 14:10 ` Geert Uytterhoeven
12 siblings, 1 reply; 30+ messages in thread
From: Biju Das @ 2022-04-25 17:05 UTC (permalink / raw)
To: Rob Herring, Krzysztof Kozlowski
Cc: Biju Das, Geert Uytterhoeven, Magnus Damm, linux-renesas-soc,
devicetree, Chris Paterson, Biju Das, Prabhakar Mahadev Lad
Enable watchdog{0,2} interfaces on RZ/G2L SMARC EVK.
Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
---
arch/arm64/boot/dts/renesas/rzg2ul-smarc-som.dtsi | 10 ++++++++++
1 file changed, 10 insertions(+)
diff --git a/arch/arm64/boot/dts/renesas/rzg2ul-smarc-som.dtsi b/arch/arm64/boot/dts/renesas/rzg2ul-smarc-som.dtsi
index 4c4cd7f2f17b..a663115f5aae 100644
--- a/arch/arm64/boot/dts/renesas/rzg2ul-smarc-som.dtsi
+++ b/arch/arm64/boot/dts/renesas/rzg2ul-smarc-som.dtsi
@@ -239,3 +239,13 @@ &sdhi0 {
status = "okay";
};
#endif
+
+&wdt0 {
+ status = "okay";
+ timeout-sec = <60>;
+};
+
+&wdt2 {
+ status = "okay";
+ timeout-sec = <60>;
+};
--
2.25.1
^ permalink raw reply related [flat|nested] 30+ messages in thread* Re: [PATCH 13/13] arm64: dts: renesas: rzg2ul-smarc-som: Enable watchdog
2022-04-25 17:05 ` [PATCH 13/13] arm64: dts: renesas: rzg2ul-smarc-som: Enable watchdog Biju Das
@ 2022-04-28 14:10 ` Geert Uytterhoeven
0 siblings, 0 replies; 30+ messages in thread
From: Geert Uytterhoeven @ 2022-04-28 14:10 UTC (permalink / raw)
To: Biju Das
Cc: Rob Herring, Krzysztof Kozlowski, Magnus Damm, Linux-Renesas,
open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS,
Chris Paterson, Biju Das, Prabhakar Mahadev Lad
On Mon, Apr 25, 2022 at 7:06 PM Biju Das <biju.das.jz@bp.renesas.com> wrote:
> Enable watchdog{0,2} interfaces on RZ/G2L SMARC EVK.
>
> Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
> Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
i.e. will queue in renesas-devel for v5.19.
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org
In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds
^ permalink raw reply [flat|nested] 30+ messages in thread