* [PATCH v2] arm64: dts: Add nodes for pdma0 and pdam1 for exynos7
@ 2016-04-13 4:42 Alim Akhtar
2016-04-13 8:29 ` Krzysztof Kozlowski
0 siblings, 1 reply; 2+ messages in thread
From: Alim Akhtar @ 2016-04-13 4:42 UTC (permalink / raw)
To: linux-arm-kernel
Cc: catalin.marinas, will.deacon, k.kozlowski, linux-kernel,
linux-samsung-soc, devicetree, thomas.ab
This patch adds device tree nodes for pdma0 and pdma1 controllers
found on exynos7 SoCs.
Signed-off-by: Alim Akhtar <alim.akhtar@samsung.com>
Reviewed-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
---
arch/arm64/boot/dts/exynos/exynos7.dtsi | 29 +++++++++++++++++++++++++++++
1 file changed, 29 insertions(+)
diff --git a/arch/arm64/boot/dts/exynos/exynos7.dtsi b/arch/arm64/boot/dts/exynos/exynos7.dtsi
index 93108f1..a1a3dba 100644
--- a/arch/arm64/boot/dts/exynos/exynos7.dtsi
+++ b/arch/arm64/boot/dts/exynos/exynos7.dtsi
@@ -95,6 +95,35 @@
<0x11006000 0x2000>;
};
+ amba {
+ compatible = "simple-bus";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges;
+
+ pdma0: pdma@10E10000 {
+ compatible = "arm,pl330", "arm,primecell";
+ reg = <0x10E10000 0x1000>;
+ interrupts = <0 225 0>;
+ clocks = <&clock_fsys0 ACLK_PDMA0>;
+ clock-names = "apb_pclk";
+ #dma-cells = <1>;
+ #dma-channels = <8>;
+ #dma-requests = <32>;
+ };
+
+ pdma1: pdma@10EB0000 {
+ compatible = "arm,pl330", "arm,primecell";
+ reg = <0x10EB0000 0x1000>;
+ interrupts = <0 226 0>;
+ clocks = <&clock_fsys0 ACLK_PDMA1>;
+ clock-names = "apb_pclk";
+ #dma-cells = <1>;
+ #dma-channels = <8>;
+ #dma-requests = <32>;
+ };
+ };
+
clock_topc: clock-controller@10570000 {
compatible = "samsung,exynos7-clock-topc";
reg = <0x10570000 0x10000>;
--
1.7.10.4
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH v2] arm64: dts: Add nodes for pdma0 and pdam1 for exynos7
2016-04-13 4:42 [PATCH v2] arm64: dts: Add nodes for pdma0 and pdam1 for exynos7 Alim Akhtar
@ 2016-04-13 8:29 ` Krzysztof Kozlowski
0 siblings, 0 replies; 2+ messages in thread
From: Krzysztof Kozlowski @ 2016-04-13 8:29 UTC (permalink / raw)
To: Alim Akhtar, linux-arm-kernel
Cc: catalin.marinas, will.deacon, linux-kernel, linux-samsung-soc,
devicetree, thomas.ab
On 04/13/2016 06:42 AM, Alim Akhtar wrote:
> This patch adds device tree nodes for pdma0 and pdma1 controllers
> found on exynos7 SoCs.
>
> Signed-off-by: Alim Akhtar <alim.akhtar@samsung.com>
> Reviewed-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
> ---
> arch/arm64/boot/dts/exynos/exynos7.dtsi | 29 +++++++++++++++++++++++++++++
> 1 file changed, 29 insertions(+)
>
Thanks, applied.
Best regards,
Krzysztof
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