From: Paul Cercueil <paul@crapouillou.net>
To: Vinod Koul <vkoul@kernel.org>, Rob Herring <robh+dt@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
Ralf Baechle <ralf@linux-mips.org>,
Paul Burton <paul.burton@mips.com>,
James Hogan <jhogan@kernel.org>,
Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
Cc: Paul Cercueil <paul@crapouillou.net>,
dmaengine@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-mips@linux-mips.org
Subject: [v4,16/18] MIPS: JZ4780: DTS: Update DMA node to match driver changes
Date: Tue, 7 Aug 2018 13:42:16 +0200 [thread overview]
Message-ID: <20180807114218.20091-17-paul@crapouillou.net> (raw)
The driver now accepts two memory resources, the first one for the
channel-specific registers, the second one for the controller-specific
registers.
Note that older devicetrees, without this commit, will still work with
the jz4780-dma driver.
Signed-off-by: Paul Cercueil <paul@crapouillou.net>
Tested-by: Mathieu Malaterre <malat@debian.org>
---
arch/mips/boot/dts/ingenic/jz4780.dtsi | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
v2: Update info about devicetree ABI compatibility in commit message
v3: No change
v4: No change
diff --git a/arch/mips/boot/dts/ingenic/jz4780.dtsi b/arch/mips/boot/dts/ingenic/jz4780.dtsi
index aa4e8f75ff5d..ad3b1f827cf5 100644
--- a/arch/mips/boot/dts/ingenic/jz4780.dtsi
+++ b/arch/mips/boot/dts/ingenic/jz4780.dtsi
@@ -247,7 +247,8 @@
dma: dma@13420000 {
compatible = "ingenic,jz4780-dma";
- reg = <0x13420000 0x10000>;
+ reg = <0x13420000 0x400
+ 0x13421000 0x40>;
#dma-cells = <2>;
interrupt-parent = <&intc>;
WARNING: multiple messages have this Message-ID (diff)
From: Paul Cercueil <paul@crapouillou.net>
To: Vinod Koul <vkoul@kernel.org>, Rob Herring <robh+dt@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
Ralf Baechle <ralf@linux-mips.org>,
Paul Burton <paul.burton@mips.com>,
James Hogan <jhogan@kernel.org>,
Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
Cc: Paul Cercueil <paul@crapouillou.net>,
dmaengine@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-mips@linux-mips.org
Subject: [PATCH v4 16/18] MIPS: JZ4780: DTS: Update DMA node to match driver changes
Date: Tue, 7 Aug 2018 13:42:16 +0200 [thread overview]
Message-ID: <20180807114218.20091-17-paul@crapouillou.net> (raw)
In-Reply-To: <20180807114218.20091-1-paul@crapouillou.net>
The driver now accepts two memory resources, the first one for the
channel-specific registers, the second one for the controller-specific
registers.
Note that older devicetrees, without this commit, will still work with
the jz4780-dma driver.
Signed-off-by: Paul Cercueil <paul@crapouillou.net>
Tested-by: Mathieu Malaterre <malat@debian.org>
---
arch/mips/boot/dts/ingenic/jz4780.dtsi | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
v2: Update info about devicetree ABI compatibility in commit message
v3: No change
v4: No change
diff --git a/arch/mips/boot/dts/ingenic/jz4780.dtsi b/arch/mips/boot/dts/ingenic/jz4780.dtsi
index aa4e8f75ff5d..ad3b1f827cf5 100644
--- a/arch/mips/boot/dts/ingenic/jz4780.dtsi
+++ b/arch/mips/boot/dts/ingenic/jz4780.dtsi
@@ -247,7 +247,8 @@
dma: dma@13420000 {
compatible = "ingenic,jz4780-dma";
- reg = <0x13420000 0x10000>;
+ reg = <0x13420000 0x400
+ 0x13421000 0x40>;
#dma-cells = <2>;
interrupt-parent = <&intc>;
--
2.11.0
next reply other threads:[~2018-08-07 11:42 UTC|newest]
Thread overview: 42+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-08-07 11:42 Paul Cercueil [this message]
2018-08-07 11:42 ` [PATCH v4 16/18] MIPS: JZ4780: DTS: Update DMA node to match driver changes Paul Cercueil
-- strict thread matches above, loose matches on Subject: below --
2018-08-27 5:00 [v4,11/18] dmaengine: dma-jz4780: Add missing residue DTC mask Vinod Koul
2018-08-27 5:00 ` [PATCH v4 11/18] " Vinod
2018-08-07 15:01 [v4,01/18] doc: dt-bindings: jz4780-dma: Update bindings to reflect driver changes Rob Herring
2018-08-07 15:01 ` [PATCH v4 01/18] " Rob Herring
2018-08-07 11:42 [v4,18/18] MIPS: JZ4740: DTS: Add DMA nodes Paul Cercueil
2018-08-07 11:42 ` [PATCH v4 18/18] " Paul Cercueil
2018-08-07 11:42 [v4,17/18] MIPS: JZ4770: " Paul Cercueil
2018-08-07 11:42 ` [PATCH v4 17/18] " Paul Cercueil
2018-08-07 11:42 [v4,15/18] dmaengine: dma-jz4780: Use dma_set_residue() Paul Cercueil
2018-08-07 11:42 ` [PATCH v4 15/18] " Paul Cercueil
2018-08-07 11:42 [v4,14/18] dmaengine: dma-jz4780: Further residue status fix Paul Cercueil
2018-08-07 11:42 ` [PATCH v4 14/18] " Paul Cercueil
2018-08-07 11:42 [v4,13/18] dmaengine: dma-jz4780: Set DTCn register explicitly Paul Cercueil
2018-08-07 11:42 ` [PATCH v4 13/18] " Paul Cercueil
2018-08-07 11:42 [v4,12/18] dmaengine: dma-jz4780: Simplify jz4780_dma_desc_residue() Paul Cercueil
2018-08-07 11:42 ` [PATCH v4 12/18] " Paul Cercueil
2018-08-07 11:42 [v4,11/18] dmaengine: dma-jz4780: Add missing residue DTC mask Paul Cercueil
2018-08-07 11:42 ` [PATCH v4 11/18] " Paul Cercueil
2018-08-07 11:42 [v4,10/18] dmaengine: dma-jz4780: Enable Fast DMA to the AIC Paul Cercueil
2018-08-07 11:42 ` [PATCH v4 10/18] " Paul Cercueil
2018-08-07 11:42 [v4,09/18] dmaengine: dma-jz4780: Add support for the JZ4725B SoC Paul Cercueil
2018-08-07 11:42 ` [PATCH v4 09/18] " Paul Cercueil
2018-08-07 11:42 [v4,08/18] dmaengine: dma-jz4780: Add support for the JZ4740 SoC Paul Cercueil
2018-08-07 11:42 ` [PATCH v4 08/18] " Paul Cercueil
2018-08-07 11:42 [v4,07/18] dmaengine: dma-jz4780: Add support for the JZ4770 SoC Paul Cercueil
2018-08-07 11:42 ` [PATCH v4 07/18] " Paul Cercueil
2018-08-07 11:42 [v4,06/18] dmaengine: dma-jz4780: Don't depend on MACH_JZ4780 Paul Cercueil
2018-08-07 11:42 ` [PATCH v4 06/18] " Paul Cercueil
2018-08-07 11:42 [v4,05/18] dmaengine: dma-jz4780: Use 4-word descriptors Paul Cercueil
2018-08-07 11:42 ` [PATCH v4 05/18] " Paul Cercueil
2018-08-07 11:42 [v4,04/18] dmaengine: dma-jz4780: Separate chan/ctrl registers Paul Cercueil
2018-08-07 11:42 ` [PATCH v4 04/18] " Paul Cercueil
2018-08-07 11:42 [v4,03/18] dmaengine: dma-jz4780: Avoid hardcoding number of channels Paul Cercueil
2018-08-07 11:42 ` [PATCH v4 03/18] " Paul Cercueil
2018-08-07 11:42 [v4,02/18] dmaengine: dma-jz4780: Return error if not probed from DT Paul Cercueil
2018-08-07 11:42 ` [PATCH v4 02/18] " Paul Cercueil
2018-08-07 11:42 [v4,01/18] doc: dt-bindings: jz4780-dma: Update bindings to reflect driver changes Paul Cercueil
2018-08-07 11:42 ` [PATCH v4 01/18] " Paul Cercueil
2018-08-07 11:42 [PATCH v4 00/18] JZ47xx DMA patchset v4 Paul Cercueil
2018-08-27 5:14 ` Vinod
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