From: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
To: cip-dev@lists.cip-project.org,
Nobuhiro Iwamatsu <nobuhiro1.iwamatsu@toshiba.co.jp>,
Pavel Machek <pavel@denx.de>
Cc: Biju Das <biju.das.jz@bp.renesas.com>
Subject: [PATCH 5.10.y-cip 21/22] arm64: dts: renesas: r9a07g044: Add DMAC support
Date: Mon, 20 Dec 2021 13:31:38 +0000 [thread overview]
Message-ID: <20211220133139.21624-22-prabhakar.mahadev-lad.rj@bp.renesas.com> (raw)
In-Reply-To: <20211220133139.21624-1-prabhakar.mahadev-lad.rj@bp.renesas.com>
From: Biju Das <biju.das.jz@bp.renesas.com>
commit bcd5e5173740087515bf3a05894917d0d8f5779f upstream.
Add DMAC support to RZ/G2L SoC DT.
Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Link: https://lore.kernel.org/r/20210719092535.4474-4-biju.das.jz@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
---
arch/arm64/boot/dts/renesas/r9a07g044.dtsi | 36 ++++++++++++++++++++++
1 file changed, 36 insertions(+)
diff --git a/arch/arm64/boot/dts/renesas/r9a07g044.dtsi b/arch/arm64/boot/dts/renesas/r9a07g044.dtsi
index 6e9643c36229..7c83a8d39351 100644
--- a/arch/arm64/boot/dts/renesas/r9a07g044.dtsi
+++ b/arch/arm64/boot/dts/renesas/r9a07g044.dtsi
@@ -212,6 +212,42 @@
<&cpg R9A07G044_GPIO_SPARE_RESETN>;
};
+ dmac: dma-controller@11820000 {
+ compatible = "renesas,r9a07g044-dmac",
+ "renesas,rz-dmac";
+ reg = <0 0x11820000 0 0x10000>,
+ <0 0x11830000 0 0x10000>;
+ interrupts = <GIC_SPI 141 IRQ_TYPE_EDGE_RISING>,
+ <GIC_SPI 125 IRQ_TYPE_EDGE_RISING>,
+ <GIC_SPI 126 IRQ_TYPE_EDGE_RISING>,
+ <GIC_SPI 127 IRQ_TYPE_EDGE_RISING>,
+ <GIC_SPI 128 IRQ_TYPE_EDGE_RISING>,
+ <GIC_SPI 129 IRQ_TYPE_EDGE_RISING>,
+ <GIC_SPI 130 IRQ_TYPE_EDGE_RISING>,
+ <GIC_SPI 131 IRQ_TYPE_EDGE_RISING>,
+ <GIC_SPI 132 IRQ_TYPE_EDGE_RISING>,
+ <GIC_SPI 133 IRQ_TYPE_EDGE_RISING>,
+ <GIC_SPI 134 IRQ_TYPE_EDGE_RISING>,
+ <GIC_SPI 135 IRQ_TYPE_EDGE_RISING>,
+ <GIC_SPI 136 IRQ_TYPE_EDGE_RISING>,
+ <GIC_SPI 137 IRQ_TYPE_EDGE_RISING>,
+ <GIC_SPI 138 IRQ_TYPE_EDGE_RISING>,
+ <GIC_SPI 139 IRQ_TYPE_EDGE_RISING>,
+ <GIC_SPI 140 IRQ_TYPE_EDGE_RISING>;
+ interrupt-names = "error",
+ "ch0", "ch1", "ch2", "ch3",
+ "ch4", "ch5", "ch6", "ch7",
+ "ch8", "ch9", "ch10", "ch11",
+ "ch12", "ch13", "ch14", "ch15";
+ clocks = <&cpg CPG_MOD R9A07G044_DMAC_ACLK>,
+ <&cpg CPG_MOD R9A07G044_DMAC_PCLK>;
+ power-domains = <&cpg>;
+ resets = <&cpg R9A07G044_DMAC_ARESETN>,
+ <&cpg R9A07G044_DMAC_RST_ASYNC>;
+ #dma-cells = <1>;
+ dma-channels = <16>;
+ };
+
gic: interrupt-controller@11900000 {
compatible = "arm,gic-v3";
#interrupt-cells = <3>;
--
2.17.1
next prev parent reply other threads:[~2021-12-20 13:32 UTC|newest]
Thread overview: 34+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-12-20 13:31 [PATCH 5.10.y-cip 00/22] RZ/G2L: Add support for pinctrl/dmac/iic Lad Prabhakar
2021-12-20 13:31 ` [PATCH 5.10.y-cip 01/22] mm: slab: provide krealloc_array() Lad Prabhakar
2021-12-20 13:31 ` [PATCH 5.10.y-cip 02/22] clk: renesas: r9a07g044: Add GPIO clock and reset entries Lad Prabhakar
2021-12-20 13:31 ` [PATCH 5.10.y-cip 03/22] dt-bindings: pinctrl: renesas: Add DT bindings for RZ/G2L pinctrl Lad Prabhakar
2021-12-22 9:45 ` Pavel Machek
2021-12-22 11:05 ` Prabhakar Mahadev Lad
2021-12-20 13:31 ` [PATCH 5.10.y-cip 04/22] pinctrl: renesas: Add RZ/G2L pin and gpio controller driver Lad Prabhakar
2021-12-22 9:48 ` Pavel Machek
2021-12-22 10:54 ` Prabhakar Mahadev Lad
2021-12-20 13:31 ` [PATCH 5.10.y-cip 05/22] pinctrl: renesas: rzg2l: Fix missing port register 21h Lad Prabhakar
2021-12-20 13:31 ` [PATCH 5.10.y-cip 06/22] arm64: dts: renesas: rzg2l-smarc: Add scif0 pins Lad Prabhakar
2021-12-20 13:31 ` [PATCH 5.10.y-cip 07/22] arm64: dts: renesas: r9a07g044: Add pinctrl node Lad Prabhakar
2021-12-20 13:31 ` [PATCH 5.10.y-cip 08/22] clk: renesas: r9a07g044: Add I2C clocks/resets Lad Prabhakar
2021-12-20 13:31 ` [PATCH 5.10.y-cip 09/22] dt-bindings: i2c: renesas,riic: Convert to json-schema Lad Prabhakar
2021-12-20 13:31 ` [PATCH 5.10.y-cip 10/22] dt-bindings: i2c: renesas,riic: Document RZ/G2L I2C controller Lad Prabhakar
2021-12-20 13:31 ` [PATCH 5.10.y-cip 11/22] arm64: dts: renesas: r9a07g044: Add I2C nodes Lad Prabhakar
2021-12-20 13:31 ` [PATCH 5.10.y-cip 12/22] arm64: dts: renesas: r9a07g044: Add I2C interrupt-names Lad Prabhakar
2021-12-20 13:31 ` [PATCH 5.10.y-cip 13/22] clk: renesas: r9a07g044: Add DMAC clocks/resets Lad Prabhakar
2021-12-20 13:31 ` [PATCH 5.10.y-cip 14/22] dt-bindings: dma: Document RZ/G2L bindings Lad Prabhakar
2021-12-20 13:31 ` [PATCH 5.10.y-cip 15/22] dmaengine: Extend the dma_slave_width for 128 bytes Lad Prabhakar
2021-12-20 13:31 ` [PATCH 5.10.y-cip 16/22] dmaengine: sh: Add DMAC driver for RZ/G2L SoC Lad Prabhakar
2021-12-20 13:31 ` [PATCH 5.10.y-cip 17/22] dmaengine: sh: Fix unused initialization of pointer lmdesc Lad Prabhakar
2021-12-20 13:31 ` [PATCH 5.10.y-cip 18/22] dmaengine: sh: fix some NULL dereferences Lad Prabhakar
2021-12-20 13:31 ` [PATCH 5.10.y-cip 19/22] dmaengine: sh: rz-dmac: Add DMA clock handling Lad Prabhakar
2021-12-20 13:31 ` [PATCH 5.10.y-cip 20/22] dmaengine: sh: make array ds_lut static Lad Prabhakar
2021-12-22 10:04 ` Pavel Machek
2021-12-22 10:26 ` Prabhakar Mahadev Lad
2022-01-04 10:39 ` Biju Das
2021-12-20 13:31 ` Lad Prabhakar [this message]
2021-12-20 13:31 ` [PATCH 5.10.y-cip 22/22] arm64: defconfig: Enable RZ_DMAC Lad Prabhakar
2021-12-21 9:42 ` [PATCH 5.10.y-cip 00/22] RZ/G2L: Add support for pinctrl/dmac/iic Pavel Machek
2021-12-22 10:06 ` Pavel Machek
2021-12-22 10:19 ` Prabhakar Mahadev Lad
2021-12-22 10:23 ` [cip-dev] " Pavel Machek
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