* [PATCH] ARM: dts: stm32: activate dma for qspi on stm32mp157
@ 2019-06-27 12:09 Ludovic Barre
2019-07-25 9:33 ` Alexandre Torgue
0 siblings, 1 reply; 2+ messages in thread
From: Ludovic Barre @ 2019-06-27 12:09 UTC (permalink / raw)
To: Rob Herring, Mark Rutland
Cc: Maxime Coquelin, Alexandre Torgue, devicetree, linux-arm-kernel,
linux-kernel, linux-stm32, Ludovic Barre
From: Ludovic Barre <ludovic.barre@st.com>
This patch activates dma for qspi on stm32mp157.
Signed-off-by: Ludovic Barre <ludovic.barre@st.com>
---
arch/arm/boot/dts/stm32mp157c.dtsi | 3 +++
1 file changed, 3 insertions(+)
diff --git a/arch/arm/boot/dts/stm32mp157c.dtsi b/arch/arm/boot/dts/stm32mp157c.dtsi
index 2afeee6..205ea1d 100644
--- a/arch/arm/boot/dts/stm32mp157c.dtsi
+++ b/arch/arm/boot/dts/stm32mp157c.dtsi
@@ -1074,6 +1074,9 @@
reg = <0x58003000 0x1000>, <0x70000000 0x10000000>;
reg-names = "qspi", "qspi_mm";
interrupts = <GIC_SPI 92 IRQ_TYPE_LEVEL_HIGH>;
+ dmas = <&mdma1 22 0x10 0x100002 0x0 0x0>,
+ <&mdma1 22 0x10 0x100008 0x0 0x0>;
+ dma-names = "tx", "rx";
clocks = <&rcc QSPI_K>;
resets = <&rcc QSPI_R>;
status = "disabled";
--
2.7.4
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH] ARM: dts: stm32: activate dma for qspi on stm32mp157
2019-06-27 12:09 [PATCH] ARM: dts: stm32: activate dma for qspi on stm32mp157 Ludovic Barre
@ 2019-07-25 9:33 ` Alexandre Torgue
0 siblings, 0 replies; 2+ messages in thread
From: Alexandre Torgue @ 2019-07-25 9:33 UTC (permalink / raw)
To: Ludovic Barre, Rob Herring, Mark Rutland
Cc: Maxime Coquelin, devicetree, linux-arm-kernel, linux-kernel, linux-stm32
Hi Ludovic
On 6/27/19 2:09 PM, Ludovic Barre wrote:
> From: Ludovic Barre <ludovic.barre@st.com>
>
> This patch activates dma for qspi on stm32mp157.
>
> Signed-off-by: Ludovic Barre <ludovic.barre@st.com>
> ---
> arch/arm/boot/dts/stm32mp157c.dtsi | 3 +++
> 1 file changed, 3 insertions(+)
>
> diff --git a/arch/arm/boot/dts/stm32mp157c.dtsi b/arch/arm/boot/dts/stm32mp157c.dtsi
> index 2afeee6..205ea1d 100644
> --- a/arch/arm/boot/dts/stm32mp157c.dtsi
> +++ b/arch/arm/boot/dts/stm32mp157c.dtsi
> @@ -1074,6 +1074,9 @@
> reg = <0x58003000 0x1000>, <0x70000000 0x10000000>;
> reg-names = "qspi", "qspi_mm";
> interrupts = <GIC_SPI 92 IRQ_TYPE_LEVEL_HIGH>;
> + dmas = <&mdma1 22 0x10 0x100002 0x0 0x0>,
> + <&mdma1 22 0x10 0x100008 0x0 0x0>;
> + dma-names = "tx", "rx";
> clocks = <&rcc QSPI_K>;
> resets = <&rcc QSPI_R>;
> status = "disabled";
>
Applied on stm32-next.
Thanks.
Alex
^ permalink raw reply [flat|nested] 2+ messages in thread
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2019-06-27 12:09 [PATCH] ARM: dts: stm32: activate dma for qspi on stm32mp157 Ludovic Barre
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