From: Biju Das <biju.das@bp.renesas.com>
To: Rob Herring <robh+dt@kernel.org>, Mark Rutland <mark.rutland@arm.com>
Cc: Simon Horman <horms@verge.net.au>,
Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>,
Magnus Damm <magnus.damm@gmail.com>,
Chris Paterson <chris.paterson2@renesas.com>,
Fabrizio Castro <fabrizio.castro@bp.renesas.com>,
devicetree@vger.kernel.org, linux-renesas-soc@vger.kernel.org,
Biju Das <biju.das@bp.renesas.com>
Subject: [PATCH 3/4] ARM: dts: r8a7743: Add USB-DMAC device nodes
Date: Mon, 9 Oct 2017 14:21:20 +0100 [thread overview]
Message-ID: <1507555281-57845-4-git-send-email-biju.das@bp.renesas.com> (raw)
In-Reply-To: <1507555281-57845-1-git-send-email-biju.das@bp.renesas.com>
Signed-off-by: Biju Das <biju.das@bp.renesas.com>
Signed-off-by: Chris Paterson <chris.paterson2@renesas.com>
---
This patch has documentation dependency on below patch
* [v2] dmaengine: usb-dmac: Add compatible string for r8a7743/5
https://patchwork.kernel.org/patch/9990113/
arch/arm/boot/dts/r8a7743.dtsi | 28 ++++++++++++++++++++++++++++
1 file changed, 28 insertions(+)
diff --git a/arch/arm/boot/dts/r8a7743.dtsi b/arch/arm/boot/dts/r8a7743.dtsi
index 080eff9..de89295 100644
--- a/arch/arm/boot/dts/r8a7743.dtsi
+++ b/arch/arm/boot/dts/r8a7743.dtsi
@@ -355,6 +355,34 @@
dma-channels = <15>;
};
+ usb_dmac0: dma-controller@e65a0000 {
+ compatible = "renesas,r8a7743-usb-dmac",
+ "renesas,usb-dmac";
+ reg = <0 0xe65a0000 0 0x100>;
+ interrupts = <GIC_SPI 109 IRQ_TYPE_LEVEL_HIGH
+ GIC_SPI 109 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "ch0", "ch1";
+ clocks = <&cpg CPG_MOD 330>;
+ power-domains = <&sysc R8A7743_PD_ALWAYS_ON>;
+ resets = <&cpg 330>;
+ #dma-cells = <1>;
+ dma-channels = <2>;
+ };
+
+ usb_dmac1: dma-controller@e65b0000 {
+ compatible = "renesas,r8a7743-usb-dmac",
+ "renesas,usb-dmac";
+ reg = <0 0xe65b0000 0 0x100>;
+ interrupts = <GIC_SPI 110 IRQ_TYPE_LEVEL_HIGH
+ GIC_SPI 110 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "ch0", "ch1";
+ clocks = <&cpg CPG_MOD 331>;
+ power-domains = <&sysc R8A7743_PD_ALWAYS_ON>;
+ resets = <&cpg 331>;
+ #dma-cells = <1>;
+ dma-channels = <2>;
+ };
+
/* The memory map in the User's Manual maps the cores to bus
* numbers
*/
--
1.9.1
next prev parent reply other threads:[~2017-10-09 13:21 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-10-09 13:21 [PATCH 0/4] ARM: dts: Add USB function support Biju Das
2017-10-09 13:21 ` [PATCH 1/4] ARM: dts: r8a7743: Add HS-USB device node Biju Das
[not found] ` <1507555281-57845-2-git-send-email-biju.das-kTT6dE0pTRh9uiUsa/gSgQ@public.gmane.org>
2017-10-11 12:48 ` Geert Uytterhoeven
2017-10-11 12:48 ` Geert Uytterhoeven
2017-10-09 13:21 ` [PATCH 2/4] ARM: dts: iwg20d-q7: Enable HS-USB Biju Das
[not found] ` <1507555281-57845-3-git-send-email-biju.das-kTT6dE0pTRh9uiUsa/gSgQ@public.gmane.org>
2017-10-09 16:18 ` Sergei Shtylyov
2017-10-09 16:18 ` Sergei Shtylyov
2017-10-10 7:30 ` Simon Horman
2017-10-10 8:30 ` Biju Das
2017-10-11 9:04 ` [PATCH v2] " Biju Das
[not found] ` <1507712673-57370-1-git-send-email-biju.das-kTT6dE0pTRh9uiUsa/gSgQ@public.gmane.org>
2017-10-11 12:52 ` Geert Uytterhoeven
2017-10-11 12:52 ` Geert Uytterhoeven
2017-10-09 13:21 ` Biju Das [this message]
2017-10-11 12:55 ` [PATCH 3/4] ARM: dts: r8a7743: Add USB-DMAC device nodes Geert Uytterhoeven
2017-10-09 13:21 ` [PATCH 4/4] ARM: dts: r8a7743: Enable DMA for HSUSB Biju Das
2017-10-11 12:56 ` Geert Uytterhoeven
2017-10-12 11:47 ` [PATCH 0/4] ARM: dts: Add USB function support Simon Horman
2017-10-12 12:01 ` Biju Das
2017-10-13 8:04 ` Simon Horman
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