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Groups > linux.kernel > #1377504
| From | Alim Akhtar <alim.akhtar@samsung.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH v2] arm64: dts: Add nodes for pdma0 and pdam1 for exynos7 |
| Date | 2016-04-13 06:50 +0200 |
| Message-ID | <rnkUy-3Ak-5@gated-at.bofh.it> (permalink) |
| Organization | linux.* mail to news gateway |
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
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[PATCH v2] arm64: dts: Add nodes for pdma0 and pdam1 for exynos7 Alim Akhtar <alim.akhtar@samsung.com> - 2016-04-13 06:50 +0200 Re: [PATCH v2] arm64: dts: Add nodes for pdma0 and pdam1 for exynos7 Krzysztof Kozlowski <k.kozlowski@samsung.com> - 2016-04-13 10:30 +0200
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