From: Geert Uytterhoeven <geert+renesas@glider.be>
To: Magnus Damm <magnus.damm@gmail.com>
Cc: linux-renesas-soc@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
Geert Uytterhoeven <geert+renesas@glider.be>
Subject: [PATCH v3 2/2] arm64: dts: renesas: r8a779g0: Add remaining HSCIF nodes
Date: Fri, 21 Oct 2022 16:13:05 +0200 [thread overview]
Message-ID: <64c15b2d13439b2072cde0b588a251cb54f7dc01.1666361314.git.geert+renesas@glider.be> (raw)
In-Reply-To: <cover.1666361314.git.geert+renesas@glider.be>
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>
---
v3:
- No changes,
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 8023bada93493100..8141ffc38a08301d 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
WARNING: multiple messages have this Message-ID (diff)
From: Geert Uytterhoeven <geert+renesas@glider.be>
To: Magnus Damm <magnus.damm@gmail.com>
Cc: linux-renesas-soc@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
Geert Uytterhoeven <geert+renesas@glider.be>
Subject: [PATCH v3 2/2] arm64: dts: renesas: r8a779g0: Add remaining HSCIF nodes
Date: Fri, 21 Oct 2022 16:13:05 +0200 [thread overview]
Message-ID: <64c15b2d13439b2072cde0b588a251cb54f7dc01.1666361314.git.geert+renesas@glider.be> (raw)
In-Reply-To: <cover.1666361314.git.geert+renesas@glider.be>
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>
---
v3:
- No changes,
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 8023bada93493100..8141ffc38a08301d 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
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next prev parent reply other threads:[~2022-10-21 14:13 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-10-21 14:13 [PATCH v3 0/2] arm64: dts: renesas: r8a779g0: Add remaining (H)SCIF nodes Geert Uytterhoeven
2022-10-21 14:13 ` Geert Uytterhoeven
2022-10-21 14:13 ` [PATCH v3 1/2] arm64: dts: renesas: r8a779g0: Add SCIF nodes Geert Uytterhoeven
2022-10-21 14:13 ` Geert Uytterhoeven
2022-10-21 22:46 ` Wolfram Sang
2022-10-21 22:46 ` Wolfram Sang
2022-10-21 14:13 ` Geert Uytterhoeven [this message]
2022-10-21 14:13 ` [PATCH v3 2/2] arm64: dts: renesas: r8a779g0: Add remaining HSCIF nodes Geert Uytterhoeven
2022-10-21 22:48 ` Wolfram Sang
2022-10-21 22:48 ` Wolfram Sang
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