From: Michael Walle <michael@walle.cc>
To: linux-serial@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Rob Herring <robh+dt@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
Shawn Guo <shawnguo@kernel.org>, Li Yang <leoyang.li@nxp.com>,
Jiri Slaby <jslaby@suse.com>, Peng Fan <peng.fan@nxp.com>,
Vabhav Sharma <vabhav.sharma@nxp.com>,
Michael Walle <michael@walle.cc>
Subject: [PATCH v2 8/9] arm64: dts: ls1028a: add "fsl,vf610-edma" compatible
Date: Fri, 21 Feb 2020 18:47:53 +0100 [thread overview]
Message-ID: <20200221174754.5295-9-michael@walle.cc> (raw)
In-Reply-To: <20200221174754.5295-1-michael@walle.cc>
The bootloader does the IOMMU fixup and dynamically adds the "iommus"
property to devices according to its compatible string. In case of the
eDMA controller this property is missing. Add it. After that the IOMMU
will work with the eDMA core.
Signed-off-by: Michael Walle <michael@walle.cc>
---
arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi
index 40d82c49b174..f1909fee391d 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi
@@ -392,7 +392,7 @@
edma0: dma-controller@22c0000 {
#dma-cells = <2>;
- compatible = "fsl,ls1028a-edma";
+ compatible = "fsl,ls1028a-edma", "fsl,vf610-edma";
reg = <0x0 0x22c0000 0x0 0x10000>,
<0x0 0x22d0000 0x0 0x10000>,
<0x0 0x22e0000 0x0 0x10000>;
--
2.20.1
WARNING: multiple messages have this Message-ID (diff)
From: Michael Walle <michael@walle.cc>
To: linux-serial@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org
Cc: Mark Rutland <mark.rutland@arm.com>, Peng Fan <peng.fan@nxp.com>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Li Yang <leoyang.li@nxp.com>, Michael Walle <michael@walle.cc>,
Rob Herring <robh+dt@kernel.org>,
Vabhav Sharma <vabhav.sharma@nxp.com>,
Jiri Slaby <jslaby@suse.com>, Shawn Guo <shawnguo@kernel.org>
Subject: [PATCH v2 8/9] arm64: dts: ls1028a: add "fsl,vf610-edma" compatible
Date: Fri, 21 Feb 2020 18:47:53 +0100 [thread overview]
Message-ID: <20200221174754.5295-9-michael@walle.cc> (raw)
In-Reply-To: <20200221174754.5295-1-michael@walle.cc>
The bootloader does the IOMMU fixup and dynamically adds the "iommus"
property to devices according to its compatible string. In case of the
eDMA controller this property is missing. Add it. After that the IOMMU
will work with the eDMA core.
Signed-off-by: Michael Walle <michael@walle.cc>
---
arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi
index 40d82c49b174..f1909fee391d 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi
@@ -392,7 +392,7 @@
edma0: dma-controller@22c0000 {
#dma-cells = <2>;
- compatible = "fsl,ls1028a-edma";
+ compatible = "fsl,ls1028a-edma", "fsl,vf610-edma";
reg = <0x0 0x22c0000 0x0 0x10000>,
<0x0 0x22d0000 0x0 0x10000>,
<0x0 0x22e0000 0x0 0x10000>;
--
2.20.1
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next prev parent reply other threads:[~2020-02-21 17:48 UTC|newest]
Thread overview: 34+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-02-21 17:47 [PATCH v2 0/9] tty: serial: fsl_lpuart various fixes and LS1028A support Michael Walle
2020-02-21 17:47 ` Michael Walle
2020-02-21 17:47 ` [PATCH v2 1/9] Revert "tty: serial: fsl_lpuart: drop EARLYCON_DECLARE" Michael Walle
2020-02-21 17:47 ` Michael Walle
2020-02-21 17:47 ` [PATCH v2 2/9] tty: serial: fsl_lpuart: free IDs allocated by IDA Michael Walle
2020-02-21 17:47 ` Michael Walle
2020-02-21 17:47 ` [PATCH v2 3/9] tty: serial: fsl_lpuart: handle EPROBE_DEFER for DMA Michael Walle
2020-02-21 17:47 ` Michael Walle
2020-02-27 22:34 ` Rob Herring
2020-02-27 22:34 ` Rob Herring
2020-02-27 22:48 ` Li Yang
2020-02-27 22:48 ` Li Yang
2020-02-27 23:03 ` Rob Herring
2020-02-27 23:03 ` Rob Herring
2020-02-28 11:46 ` Michael Walle
2020-02-28 11:46 ` Michael Walle
2020-02-28 21:50 ` Michael Walle
2020-02-28 21:50 ` Michael Walle
2020-02-28 21:53 ` Li Yang
2020-02-28 21:53 ` Li Yang
2020-02-21 17:47 ` [PATCH v2 4/9] tty: serial: fsl_lpuart: fix DMA mapping Michael Walle
2020-02-21 17:47 ` Michael Walle
2020-02-21 17:47 ` [PATCH v2 5/9] dt-bindings: serial: lpuart: add ls1028a compatibility Michael Walle
2020-02-21 17:47 ` Michael Walle
2020-02-26 21:37 ` Rob Herring
2020-02-26 21:37 ` Rob Herring
2020-02-21 17:47 ` [PATCH v2 6/9] tty: serial: fsl_lpuart: add LS1028A support Michael Walle
2020-02-21 17:47 ` Michael Walle
2020-02-21 17:47 ` [PATCH v2 7/9] tty: serial: fsl_lpuart: add LS1028A earlycon support Michael Walle
2020-02-21 17:47 ` Michael Walle
2020-02-21 17:47 ` Michael Walle [this message]
2020-02-21 17:47 ` [PATCH v2 8/9] arm64: dts: ls1028a: add "fsl,vf610-edma" compatible Michael Walle
2020-02-21 17:47 ` [PATCH v2 9/9] arm64: dts: ls1028a: add missing LPUART nodes Michael Walle
2020-02-21 17:47 ` Michael Walle
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