* [PATCH v2 0/2] arm64: dts: renesas: r8a779g0: Add remaining (H)SCIF nodes
@ 2022-10-07 15:24 ` Geert Uytterhoeven
0 siblings, 0 replies; 10+ messages in thread
From: Geert Uytterhoeven @ 2022-10-07 15:24 UTC (permalink / raw)
To: Magnus Damm; +Cc: linux-renesas-soc, linux-arm-kernel, Geert Uytterhoeven
Hi all,
This patch series adds devices nodes for the remaining Serial and High
Speed Serial Communication Interfaces with FIFO ((H)SCIF) on the Renesas
R-Car V4H (R8A779G0) SoC.
Changes compared to v1[1]:
- Replace S0D3_PER by SASYNCPERD1, as per R-Car V4H Hardware User's
Manual rev. 0.54.
SCIF[134] and HSCIF[13] can be accessed on expansion connectors on the
White Hawk BreatOut Board using DT overlays available from [2]. They
have been tested with a logic analyzer (to verify clocking) and with
external loopback.
I plan to queues this series in renesas-devel for v6.2.
Thanks for your comments!
[1] https://lore.kernel.org/r/cover.1665065132.git.geert+renesas@glider.be
[2] https://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git/log/?h=topic/renesas-overlays
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
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply [flat|nested] 10+ messages in thread* [PATCH v2 1/2] arm64: dts: renesas: r8a779g0: Add SCIF nodes
2022-10-07 15:24 ` Geert Uytterhoeven
@ 2022-10-07 15:24 ` Geert Uytterhoeven
-1 siblings, 0 replies; 10+ messages in thread
From: Geert Uytterhoeven @ 2022-10-07 15:24 UTC (permalink / raw)
To: Magnus Damm; +Cc: linux-renesas-soc, linux-arm-kernel, Geert Uytterhoeven
Add device nodes for the Serial Communication Interfaces with FIFO
(SCIF) on the Renesas R-Car V4H (R8A779G0) SoC, including DMA support.
Based on patches in the BSP by Takeshi Kihara and Vinh Nguyen.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
---
v2:
- Replace S0D3_PER by SASYNCPERD1, as per R-Car V4H Hardware User's
Manual rev. 0.54.
---
arch/arm64/boot/dts/renesas/r8a779g0.dtsi | 68 +++++++++++++++++++++++
1 file changed, 68 insertions(+)
diff --git a/arch/arm64/boot/dts/renesas/r8a779g0.dtsi b/arch/arm64/boot/dts/renesas/r8a779g0.dtsi
index c941054f4980667b..24cf49532223007c 100644
--- a/arch/arm64/boot/dts/renesas/r8a779g0.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a779g0.dtsi
@@ -512,6 +512,74 @@ avb2: ethernet@e6820000 {
status = "disabled";
};
+ scif0: serial@e6e60000 {
+ compatible = "renesas,scif-r8a779g0",
+ "renesas,rcar-gen4-scif", "renesas,scif";
+ reg = <0 0xe6e60000 0 0x64>;
+ interrupts = <GIC_SPI 251 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&cpg CPG_MOD 702>,
+ <&cpg CPG_CORE R8A779G0_CLK_SASYNCPERD1>,
+ <&scif_clk>;
+ clock-names = "fck", "brg_int", "scif_clk";
+ dmas = <&dmac0 0x51>, <&dmac0 0x50>,
+ <&dmac1 0x51>, <&dmac1 0x50>;
+ dma-names = "tx", "rx", "tx", "rx";
+ power-domains = <&sysc R8A779G0_PD_ALWAYS_ON>;
+ resets = <&cpg 702>;
+ status = "disabled";
+ };
+
+ scif1: serial@e6e68000 {
+ compatible = "renesas,scif-r8a779g0",
+ "renesas,rcar-gen4-scif", "renesas,scif";
+ reg = <0 0xe6e68000 0 0x64>;
+ interrupts = <GIC_SPI 252 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&cpg CPG_MOD 703>,
+ <&cpg CPG_CORE R8A779G0_CLK_SASYNCPERD1>,
+ <&scif_clk>;
+ clock-names = "fck", "brg_int", "scif_clk";
+ dmas = <&dmac0 0x53>, <&dmac0 0x52>,
+ <&dmac1 0x53>, <&dmac1 0x52>;
+ dma-names = "tx", "rx", "tx", "rx";
+ power-domains = <&sysc R8A779G0_PD_ALWAYS_ON>;
+ resets = <&cpg 703>;
+ status = "disabled";
+ };
+
+ scif3: serial@e6c50000 {
+ compatible = "renesas,scif-r8a779g0",
+ "renesas,rcar-gen4-scif", "renesas,scif";
+ reg = <0 0xe6c50000 0 0x64>;
+ interrupts = <GIC_SPI 253 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&cpg CPG_MOD 704>,
+ <&cpg CPG_CORE R8A779G0_CLK_SASYNCPERD1>,
+ <&scif_clk>;
+ clock-names = "fck", "brg_int", "scif_clk";
+ dmas = <&dmac0 0x57>, <&dmac0 0x56>,
+ <&dmac1 0x57>, <&dmac1 0x56>;
+ dma-names = "tx", "rx", "tx", "rx";
+ power-domains = <&sysc R8A779G0_PD_ALWAYS_ON>;
+ resets = <&cpg 704>;
+ status = "disabled";
+ };
+
+ scif4: serial@e6c40000 {
+ compatible = "renesas,scif-r8a779g0",
+ "renesas,rcar-gen4-scif", "renesas,scif";
+ reg = <0 0xe6c40000 0 0x64>;
+ interrupts = <GIC_SPI 254 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&cpg CPG_MOD 705>,
+ <&cpg CPG_CORE R8A779G0_CLK_SASYNCPERD1>,
+ <&scif_clk>;
+ clock-names = "fck", "brg_int", "scif_clk";
+ dmas = <&dmac0 0x59>, <&dmac0 0x58>,
+ <&dmac1 0x59>, <&dmac1 0x58>;
+ dma-names = "tx", "rx", "tx", "rx";
+ power-domains = <&sysc R8A779G0_PD_ALWAYS_ON>;
+ resets = <&cpg 705>;
+ status = "disabled";
+ };
+
msiof0: spi@e6e90000 {
compatible = "renesas,msiof-r8a779g0",
"renesas,rcar-gen4-msiof";
--
2.25.1
^ permalink raw reply related [flat|nested] 10+ messages in thread* [PATCH v2 1/2] arm64: dts: renesas: r8a779g0: Add SCIF nodes
@ 2022-10-07 15:24 ` Geert Uytterhoeven
0 siblings, 0 replies; 10+ messages in thread
From: Geert Uytterhoeven @ 2022-10-07 15:24 UTC (permalink / raw)
To: Magnus Damm; +Cc: linux-renesas-soc, linux-arm-kernel, Geert Uytterhoeven
Add device nodes for the Serial Communication Interfaces with FIFO
(SCIF) on the Renesas R-Car V4H (R8A779G0) SoC, including DMA support.
Based on patches in the BSP by Takeshi Kihara and Vinh Nguyen.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
---
v2:
- Replace S0D3_PER by SASYNCPERD1, as per R-Car V4H Hardware User's
Manual rev. 0.54.
---
arch/arm64/boot/dts/renesas/r8a779g0.dtsi | 68 +++++++++++++++++++++++
1 file changed, 68 insertions(+)
diff --git a/arch/arm64/boot/dts/renesas/r8a779g0.dtsi b/arch/arm64/boot/dts/renesas/r8a779g0.dtsi
index c941054f4980667b..24cf49532223007c 100644
--- a/arch/arm64/boot/dts/renesas/r8a779g0.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a779g0.dtsi
@@ -512,6 +512,74 @@ avb2: ethernet@e6820000 {
status = "disabled";
};
+ scif0: serial@e6e60000 {
+ compatible = "renesas,scif-r8a779g0",
+ "renesas,rcar-gen4-scif", "renesas,scif";
+ reg = <0 0xe6e60000 0 0x64>;
+ interrupts = <GIC_SPI 251 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&cpg CPG_MOD 702>,
+ <&cpg CPG_CORE R8A779G0_CLK_SASYNCPERD1>,
+ <&scif_clk>;
+ clock-names = "fck", "brg_int", "scif_clk";
+ dmas = <&dmac0 0x51>, <&dmac0 0x50>,
+ <&dmac1 0x51>, <&dmac1 0x50>;
+ dma-names = "tx", "rx", "tx", "rx";
+ power-domains = <&sysc R8A779G0_PD_ALWAYS_ON>;
+ resets = <&cpg 702>;
+ status = "disabled";
+ };
+
+ scif1: serial@e6e68000 {
+ compatible = "renesas,scif-r8a779g0",
+ "renesas,rcar-gen4-scif", "renesas,scif";
+ reg = <0 0xe6e68000 0 0x64>;
+ interrupts = <GIC_SPI 252 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&cpg CPG_MOD 703>,
+ <&cpg CPG_CORE R8A779G0_CLK_SASYNCPERD1>,
+ <&scif_clk>;
+ clock-names = "fck", "brg_int", "scif_clk";
+ dmas = <&dmac0 0x53>, <&dmac0 0x52>,
+ <&dmac1 0x53>, <&dmac1 0x52>;
+ dma-names = "tx", "rx", "tx", "rx";
+ power-domains = <&sysc R8A779G0_PD_ALWAYS_ON>;
+ resets = <&cpg 703>;
+ status = "disabled";
+ };
+
+ scif3: serial@e6c50000 {
+ compatible = "renesas,scif-r8a779g0",
+ "renesas,rcar-gen4-scif", "renesas,scif";
+ reg = <0 0xe6c50000 0 0x64>;
+ interrupts = <GIC_SPI 253 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&cpg CPG_MOD 704>,
+ <&cpg CPG_CORE R8A779G0_CLK_SASYNCPERD1>,
+ <&scif_clk>;
+ clock-names = "fck", "brg_int", "scif_clk";
+ dmas = <&dmac0 0x57>, <&dmac0 0x56>,
+ <&dmac1 0x57>, <&dmac1 0x56>;
+ dma-names = "tx", "rx", "tx", "rx";
+ power-domains = <&sysc R8A779G0_PD_ALWAYS_ON>;
+ resets = <&cpg 704>;
+ status = "disabled";
+ };
+
+ scif4: serial@e6c40000 {
+ compatible = "renesas,scif-r8a779g0",
+ "renesas,rcar-gen4-scif", "renesas,scif";
+ reg = <0 0xe6c40000 0 0x64>;
+ interrupts = <GIC_SPI 254 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&cpg CPG_MOD 705>,
+ <&cpg CPG_CORE R8A779G0_CLK_SASYNCPERD1>,
+ <&scif_clk>;
+ clock-names = "fck", "brg_int", "scif_clk";
+ dmas = <&dmac0 0x59>, <&dmac0 0x58>,
+ <&dmac1 0x59>, <&dmac1 0x58>;
+ dma-names = "tx", "rx", "tx", "rx";
+ power-domains = <&sysc R8A779G0_PD_ALWAYS_ON>;
+ resets = <&cpg 705>;
+ status = "disabled";
+ };
+
msiof0: spi@e6e90000 {
compatible = "renesas,msiof-r8a779g0",
"renesas,rcar-gen4-msiof";
--
2.25.1
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply related [flat|nested] 10+ messages in thread* Re: [PATCH v2 1/2] arm64: dts: renesas: r8a779g0: Add SCIF nodes
2022-10-07 15:24 ` Geert Uytterhoeven
@ 2022-10-10 8:18 ` Wolfram Sang
-1 siblings, 0 replies; 10+ messages in thread
From: Wolfram Sang @ 2022-10-10 8:18 UTC (permalink / raw)
To: Geert Uytterhoeven; +Cc: Magnus Damm, linux-renesas-soc, linux-arm-kernel
[-- Attachment #1: Type: text/plain, Size: 99 bytes --]
> + reg = <0 0xe6e60000 0 0x64>;
"64" not "0x64", I think. Or we convert all Gen3+ to "0x40"?
[-- Attachment #2: signature.asc --]
[-- Type: application/pgp-signature, Size: 833 bytes --]
^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: [PATCH v2 1/2] arm64: dts: renesas: r8a779g0: Add SCIF nodes
@ 2022-10-10 8:18 ` Wolfram Sang
0 siblings, 0 replies; 10+ messages in thread
From: Wolfram Sang @ 2022-10-10 8:18 UTC (permalink / raw)
To: Geert Uytterhoeven; +Cc: Magnus Damm, linux-renesas-soc, linux-arm-kernel
[-- Attachment #1.1: Type: text/plain, Size: 99 bytes --]
> + reg = <0 0xe6e60000 0 0x64>;
"64" not "0x64", I think. Or we convert all Gen3+ to "0x40"?
[-- Attachment #1.2: signature.asc --]
[-- Type: application/pgp-signature, Size: 833 bytes --]
[-- Attachment #2: Type: text/plain, Size: 176 bytes --]
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: [PATCH v2 1/2] arm64: dts: renesas: r8a779g0: Add SCIF nodes
2022-10-10 8:18 ` Wolfram Sang
@ 2022-10-10 11:09 ` Geert Uytterhoeven
-1 siblings, 0 replies; 10+ messages in thread
From: Geert Uytterhoeven @ 2022-10-10 11:09 UTC (permalink / raw)
To: Wolfram Sang, Geert Uytterhoeven, Magnus Damm, linux-renesas-soc,
linux-arm-kernel
Hi Wolfram,
On Mon, Oct 10, 2022 at 10:18 AM Wolfram Sang <wsa@kernel.org> wrote:
> > + reg = <0 0xe6e60000 0 0x64>;
>
> "64" not "0x64", I think. Or we convert all Gen3+ to "0x40"?
Thanks, will go for 64.
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] 10+ messages in thread* Re: [PATCH v2 1/2] arm64: dts: renesas: r8a779g0: Add SCIF nodes
@ 2022-10-10 11:09 ` Geert Uytterhoeven
0 siblings, 0 replies; 10+ messages in thread
From: Geert Uytterhoeven @ 2022-10-10 11:09 UTC (permalink / raw)
To: Wolfram Sang, Geert Uytterhoeven, Magnus Damm, linux-renesas-soc,
linux-arm-kernel
Hi Wolfram,
On Mon, Oct 10, 2022 at 10:18 AM Wolfram Sang <wsa@kernel.org> wrote:
> > + reg = <0 0xe6e60000 0 0x64>;
>
> "64" not "0x64", I think. Or we convert all Gen3+ to "0x40"?
Thanks, will go for 64.
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
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply [flat|nested] 10+ messages in thread
* [PATCH v2 2/2] arm64: dts: renesas: r8a779g0: Add remaining HSCIF nodes
2022-10-07 15:24 ` Geert Uytterhoeven
@ 2022-10-07 15:24 ` Geert Uytterhoeven
-1 siblings, 0 replies; 10+ messages in thread
From: Geert Uytterhoeven @ 2022-10-07 15:24 UTC (permalink / raw)
To: Magnus Damm; +Cc: linux-renesas-soc, linux-arm-kernel, Geert Uytterhoeven
Add device nodes for the remaining High Speed Serial Communication
Interfaces with FIFO (HSCIF) on the Renesas R-Car V4H (R8A779G0) SoC,
including DMA support.
Reformat the existing HSCIF0 node for consistency.
Based on patches in the BSP by Takeshi Kihara and Vinh Nguyen.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
---
v2:
- Replace S0D3_PER by SASYNCPERD1, as per R-Car V4H Hardware User's
Manual rev. 0.54.
---
arch/arm64/boot/dts/renesas/r8a779g0.dtsi | 56 +++++++++++++++++++++--
1 file changed, 53 insertions(+), 3 deletions(-)
diff --git a/arch/arm64/boot/dts/renesas/r8a779g0.dtsi b/arch/arm64/boot/dts/renesas/r8a779g0.dtsi
index 24cf49532223007c..f90ff272d155bb19 100644
--- a/arch/arm64/boot/dts/renesas/r8a779g0.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a779g0.dtsi
@@ -355,9 +355,8 @@ i2c5: i2c@e66e0000 {
hscif0: serial@e6540000 {
compatible = "renesas,hscif-r8a779g0",
- "renesas,rcar-gen4-hscif",
- "renesas,hscif";
- reg = <0 0xe6540000 0 96>;
+ "renesas,rcar-gen4-hscif", "renesas,hscif";
+ reg = <0 0xe6540000 0 0x60>;
interrupts = <GIC_SPI 246 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cpg CPG_MOD 514>,
<&cpg CPG_CORE R8A779G0_CLK_SASYNCPERD1>,
@@ -371,6 +370,57 @@ hscif0: serial@e6540000 {
status = "disabled";
};
+ hscif1: serial@e6550000 {
+ compatible = "renesas,hscif-r8a779g0",
+ "renesas,rcar-gen4-hscif", "renesas,hscif";
+ reg = <0 0xe6550000 0 0x60>;
+ interrupts = <GIC_SPI 247 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&cpg CPG_MOD 515>,
+ <&cpg CPG_CORE R8A779G0_CLK_SASYNCPERD1>,
+ <&scif_clk>;
+ clock-names = "fck", "brg_int", "scif_clk";
+ dmas = <&dmac0 0x33>, <&dmac0 0x32>,
+ <&dmac1 0x33>, <&dmac1 0x32>;
+ dma-names = "tx", "rx", "tx", "rx";
+ power-domains = <&sysc R8A779G0_PD_ALWAYS_ON>;
+ resets = <&cpg 515>;
+ status = "disabled";
+ };
+
+ hscif2: serial@e6560000 {
+ compatible = "renesas,hscif-r8a779g0",
+ "renesas,rcar-gen4-hscif", "renesas,hscif";
+ reg = <0 0xe6560000 0 0x60>;
+ interrupts = <GIC_SPI 248 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&cpg CPG_MOD 516>,
+ <&cpg CPG_CORE R8A779G0_CLK_SASYNCPERD1>,
+ <&scif_clk>;
+ clock-names = "fck", "brg_int", "scif_clk";
+ dmas = <&dmac0 0x35>, <&dmac0 0x34>,
+ <&dmac1 0x35>, <&dmac1 0x34>;
+ dma-names = "tx", "rx", "tx", "rx";
+ power-domains = <&sysc R8A779G0_PD_ALWAYS_ON>;
+ resets = <&cpg 516>;
+ status = "disabled";
+ };
+
+ hscif3: serial@e66a0000 {
+ compatible = "renesas,hscif-r8a779g0",
+ "renesas,rcar-gen4-hscif", "renesas,hscif";
+ reg = <0 0xe66a0000 0 0x60>;
+ interrupts = <GIC_SPI 249 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&cpg CPG_MOD 517>,
+ <&cpg CPG_CORE R8A779G0_CLK_SASYNCPERD1>,
+ <&scif_clk>;
+ clock-names = "fck", "brg_int", "scif_clk";
+ dmas = <&dmac0 0x37>, <&dmac0 0x36>,
+ <&dmac1 0x37>, <&dmac1 0x36>;
+ dma-names = "tx", "rx", "tx", "rx";
+ power-domains = <&sysc R8A779G0_PD_ALWAYS_ON>;
+ resets = <&cpg 517>;
+ status = "disabled";
+ };
+
avb0: ethernet@e6800000 {
compatible = "renesas,etheravb-r8a779g0",
"renesas,etheravb-rcar-gen4";
--
2.25.1
^ permalink raw reply related [flat|nested] 10+ messages in thread* [PATCH v2 2/2] arm64: dts: renesas: r8a779g0: Add remaining HSCIF nodes
@ 2022-10-07 15:24 ` Geert Uytterhoeven
0 siblings, 0 replies; 10+ messages in thread
From: Geert Uytterhoeven @ 2022-10-07 15:24 UTC (permalink / raw)
To: Magnus Damm; +Cc: linux-renesas-soc, linux-arm-kernel, Geert Uytterhoeven
Add device nodes for the remaining High Speed Serial Communication
Interfaces with FIFO (HSCIF) on the Renesas R-Car V4H (R8A779G0) SoC,
including DMA support.
Reformat the existing HSCIF0 node for consistency.
Based on patches in the BSP by Takeshi Kihara and Vinh Nguyen.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
---
v2:
- Replace S0D3_PER by SASYNCPERD1, as per R-Car V4H Hardware User's
Manual rev. 0.54.
---
arch/arm64/boot/dts/renesas/r8a779g0.dtsi | 56 +++++++++++++++++++++--
1 file changed, 53 insertions(+), 3 deletions(-)
diff --git a/arch/arm64/boot/dts/renesas/r8a779g0.dtsi b/arch/arm64/boot/dts/renesas/r8a779g0.dtsi
index 24cf49532223007c..f90ff272d155bb19 100644
--- a/arch/arm64/boot/dts/renesas/r8a779g0.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a779g0.dtsi
@@ -355,9 +355,8 @@ i2c5: i2c@e66e0000 {
hscif0: serial@e6540000 {
compatible = "renesas,hscif-r8a779g0",
- "renesas,rcar-gen4-hscif",
- "renesas,hscif";
- reg = <0 0xe6540000 0 96>;
+ "renesas,rcar-gen4-hscif", "renesas,hscif";
+ reg = <0 0xe6540000 0 0x60>;
interrupts = <GIC_SPI 246 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cpg CPG_MOD 514>,
<&cpg CPG_CORE R8A779G0_CLK_SASYNCPERD1>,
@@ -371,6 +370,57 @@ hscif0: serial@e6540000 {
status = "disabled";
};
+ hscif1: serial@e6550000 {
+ compatible = "renesas,hscif-r8a779g0",
+ "renesas,rcar-gen4-hscif", "renesas,hscif";
+ reg = <0 0xe6550000 0 0x60>;
+ interrupts = <GIC_SPI 247 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&cpg CPG_MOD 515>,
+ <&cpg CPG_CORE R8A779G0_CLK_SASYNCPERD1>,
+ <&scif_clk>;
+ clock-names = "fck", "brg_int", "scif_clk";
+ dmas = <&dmac0 0x33>, <&dmac0 0x32>,
+ <&dmac1 0x33>, <&dmac1 0x32>;
+ dma-names = "tx", "rx", "tx", "rx";
+ power-domains = <&sysc R8A779G0_PD_ALWAYS_ON>;
+ resets = <&cpg 515>;
+ status = "disabled";
+ };
+
+ hscif2: serial@e6560000 {
+ compatible = "renesas,hscif-r8a779g0",
+ "renesas,rcar-gen4-hscif", "renesas,hscif";
+ reg = <0 0xe6560000 0 0x60>;
+ interrupts = <GIC_SPI 248 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&cpg CPG_MOD 516>,
+ <&cpg CPG_CORE R8A779G0_CLK_SASYNCPERD1>,
+ <&scif_clk>;
+ clock-names = "fck", "brg_int", "scif_clk";
+ dmas = <&dmac0 0x35>, <&dmac0 0x34>,
+ <&dmac1 0x35>, <&dmac1 0x34>;
+ dma-names = "tx", "rx", "tx", "rx";
+ power-domains = <&sysc R8A779G0_PD_ALWAYS_ON>;
+ resets = <&cpg 516>;
+ status = "disabled";
+ };
+
+ hscif3: serial@e66a0000 {
+ compatible = "renesas,hscif-r8a779g0",
+ "renesas,rcar-gen4-hscif", "renesas,hscif";
+ reg = <0 0xe66a0000 0 0x60>;
+ interrupts = <GIC_SPI 249 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&cpg CPG_MOD 517>,
+ <&cpg CPG_CORE R8A779G0_CLK_SASYNCPERD1>,
+ <&scif_clk>;
+ clock-names = "fck", "brg_int", "scif_clk";
+ dmas = <&dmac0 0x37>, <&dmac0 0x36>,
+ <&dmac1 0x37>, <&dmac1 0x36>;
+ dma-names = "tx", "rx", "tx", "rx";
+ power-domains = <&sysc R8A779G0_PD_ALWAYS_ON>;
+ resets = <&cpg 517>;
+ status = "disabled";
+ };
+
avb0: ethernet@e6800000 {
compatible = "renesas,etheravb-r8a779g0",
"renesas,etheravb-rcar-gen4";
--
2.25.1
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply related [flat|nested] 10+ messages in thread