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Groups > linux.kernel > #1283827
| From | Peter Ujfalusi <peter.ujfalusi@ti.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH 6/6] ARM: DTS: da850: Enable DMA for SPI1 |
| Date | 2015-12-04 15:00 +0100 |
| Message-ID | <qBZ3Y-3lZ-15@gated-at.bofh.it> (permalink) |
| References | <qBZ3Y-3lZ-7@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
Add the needed bindings so the SPI driver can use DMA with SPI1.
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
---
arch/arm/boot/dts/da850.dtsi | 2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/arm/boot/dts/da850.dtsi b/arch/arm/boot/dts/da850.dtsi
index edaf69ec03a9..fc7866657a4e 100644
--- a/arch/arm/boot/dts/da850.dtsi
+++ b/arch/arm/boot/dts/da850.dtsi
@@ -286,6 +286,8 @@
num-cs = <4>;
ti,davinci-spi-intr-line = <1>;
interrupts = <56>;
+ dmas = <&edma0 18 0>, <&edma0 19 0>;
+ dma-names = "rx", "tx";
status = "disabled";
};
mdio: mdio@1e24000 {
--
2.6.3
--
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[PATCH 0/6] ARM: DTS: da850: eDMA new bindings and MMC/SPI DMA support Peter Ujfalusi <peter.ujfalusi@ti.com> - 2015-12-04 15:00 +0100
[PATCH 1/6] ARM: DTS: da850: fix edma0 reg space Peter Ujfalusi <peter.ujfalusi@ti.com> - 2015-12-04 15:00 +0100
[PATCH 3/6] ARM: DTS: da850: Enable eDMA1 Peter Ujfalusi <peter.ujfalusi@ti.com> - 2015-12-04 15:00 +0100
[PATCH 6/6] ARM: DTS: da850: Enable DMA for SPI1 Peter Ujfalusi <peter.ujfalusi@ti.com> - 2015-12-04 15:00 +0100
[PATCH 2/6] ARM: DTS: da850: Use the new DT bindings for the eDMA3 Peter Ujfalusi <peter.ujfalusi@ti.com> - 2015-12-04 15:00 +0100
[PATCH 4/6] ARM: DTS: da850: Enable DMA use for MMC0 Peter Ujfalusi <peter.ujfalusi@ti.com> - 2015-12-04 15:00 +0100
[PATCH 5/6] ARM: DTS: da850: Add node for mmc1 Peter Ujfalusi <peter.ujfalusi@ti.com> - 2015-12-04 15:00 +0100
Re: [PATCH 0/6] ARM: DTS: da850: eDMA new bindings and MMC/SPI DMA support Peter Ujfalusi <peter.ujfalusi@ti.com> - 2015-12-09 08:30 +0100
Re: [PATCH 0/6] ARM: DTS: da850: eDMA new bindings and MMC/SPI DMA support Sekhar Nori <nsekhar@ti.com> - 2015-12-09 09:00 +0100
Re: [PATCH 0/6] ARM: DTS: da850: eDMA new bindings and MMC/SPI DMA support Sushaanth Srirangapathi <sushaanth.s@ti.com> - 2015-12-10 13:30 +0100
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