* [PATCH v2] arm64: dts: renesas: r8a779f0: Add MSIOF nodes
@ 2022-08-29 12:41 Wolfram Sang
2022-08-30 7:02 ` Geert Uytterhoeven
0 siblings, 1 reply; 2+ messages in thread
From: Wolfram Sang @ 2022-08-29 12:41 UTC (permalink / raw)
To: linux-renesas-soc; +Cc: Duc Nguyen, Thanh Quan, Wolfram Sang
From: Duc Nguyen <duc.nguyen.ub@renesas.com>
Add MSIOF nodes for R-Car S4-8.
Signed-off-by: Duc Nguyen <duc.nguyen.ub@renesas.com>
[thanh: added DMA]
Signed-off-by: Thanh Quan <thanh.quan.xn@renesas.com>
[wsa: removed mso clock from clocks-property]
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
---
Changes since v1:
* removed 'assigned-clocks'
* dropped patches enabling MSIOF on Spider board
* updated commit message
arch/arm64/boot/dts/renesas/r8a779f0.dtsi | 64 +++++++++++++++++++++++
1 file changed, 64 insertions(+)
diff --git a/arch/arm64/boot/dts/renesas/r8a779f0.dtsi b/arch/arm64/boot/dts/renesas/r8a779f0.dtsi
index 5aff5a23cf06..f0de5f06b89b 100644
--- a/arch/arm64/boot/dts/renesas/r8a779f0.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a779f0.dtsi
@@ -654,6 +654,70 @@ scif4: serial@e6c40000 {
status = "disabled";
};
+ msiof0: spi@e6e90000 {
+ compatible = "renesas,msiof-r8a779f0",
+ "renesas,rcar-gen4-msiof";
+ reg = <0 0xe6e90000 0 0x0064>;
+ interrupts = <GIC_SPI 230 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&cpg CPG_MOD 618>;
+ dmas = <&dmac0 0x41>, <&dmac0 0x40>,
+ <&dmac1 0x41>, <&dmac1 0x40>;
+ dma-names = "tx", "rx", "tx", "rx";
+ power-domains = <&sysc R8A779F0_PD_ALWAYS_ON>;
+ resets = <&cpg 618>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ status = "disabled";
+ };
+
+ msiof1: spi@e6ea0000 {
+ compatible = "renesas,msiof-r8a779f0",
+ "renesas,rcar-gen4-msiof";
+ reg = <0 0xe6ea0000 0 0x0064>;
+ interrupts = <GIC_SPI 231 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&cpg CPG_MOD 619>;
+ dmas = <&dmac0 0x43>, <&dmac0 0x42>,
+ <&dmac1 0x43>, <&dmac1 0x42>;
+ dma-names = "tx", "rx", "tx", "rx";
+ power-domains = <&sysc R8A779F0_PD_ALWAYS_ON>;
+ resets = <&cpg 619>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ status = "disabled";
+ };
+
+ msiof2: spi@e6c00000 {
+ compatible = "renesas,msiof-r8a779f0",
+ "renesas,rcar-gen4-msiof";
+ reg = <0 0xe6c00000 0 0x0064>;
+ interrupts = <GIC_SPI 232 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&cpg CPG_MOD 620>;
+ dmas = <&dmac0 0x45>, <&dmac0 0x44>,
+ <&dmac1 0x45>, <&dmac1 0x44>;
+ dma-names = "tx", "rx", "tx", "rx";
+ power-domains = <&sysc R8A779F0_PD_ALWAYS_ON>;
+ resets = <&cpg 620>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ status = "disabled";
+ };
+
+ msiof3: spi@e6c10000 {
+ compatible = "renesas,msiof-r8a779f0",
+ "renesas,rcar-gen4-msiof";
+ reg = <0 0xe6c10000 0 0x0064>;
+ interrupts = <GIC_SPI 233 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&cpg CPG_MOD 621>;
+ dmas = <&dmac0 0x47>, <&dmac0 0x46>,
+ <&dmac1 0x47>, <&dmac1 0x46>;
+ dma-names = "tx", "rx", "tx", "rx";
+ power-domains = <&sysc R8A779F0_PD_ALWAYS_ON>;
+ resets = <&cpg 621>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ status = "disabled";
+ };
+
dmac0: dma-controller@e7350000 {
compatible = "renesas,dmac-r8a779f0",
"renesas,rcar-gen4-dmac";
--
2.35.1
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH v2] arm64: dts: renesas: r8a779f0: Add MSIOF nodes
2022-08-29 12:41 [PATCH v2] arm64: dts: renesas: r8a779f0: Add MSIOF nodes Wolfram Sang
@ 2022-08-30 7:02 ` Geert Uytterhoeven
0 siblings, 0 replies; 2+ messages in thread
From: Geert Uytterhoeven @ 2022-08-30 7:02 UTC (permalink / raw)
To: Wolfram Sang; +Cc: Linux-Renesas, Duc Nguyen, Thanh Quan
On Mon, Aug 29, 2022 at 3:12 PM Wolfram Sang
<wsa+renesas@sang-engineering.com> wrote:
> From: Duc Nguyen <duc.nguyen.ub@renesas.com>
>
> Add MSIOF nodes for R-Car S4-8.
>
> Signed-off-by: Duc Nguyen <duc.nguyen.ub@renesas.com>
> [thanh: added DMA]
> Signed-off-by: Thanh Quan <thanh.quan.xn@renesas.com>
> [wsa: removed mso clock from clocks-property]
> Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
> ---
>
> Changes since v1:
> * removed 'assigned-clocks'
> * dropped patches enabling MSIOF on Spider board
> * updated commit message
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
i.e. will queue in renesas-devel for v6.1.
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
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2022-08-30 7:02 ` Geert Uytterhoeven
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