Exynos5420 has one separate DMA controller for I2S0 and PCM0. This patch
adds the same node on exynos5420 dtsi and adds the DMA clk info for the
remaining DMA controllers.
Signed-off-by: Padmavathi Venna <padma.v@xxxxxxxxxxx>
---
arch/arm/boot/dts/exynos5420.dtsi | 33 +++++++++++++++++++++++++++++++++
1 files changed, 33 insertions(+), 0 deletions(-)
diff --git a/arch/arm/boot/dts/exynos5420.dtsi b/arch/arm/boot/dts/exynos5420.dtsi
index a84f5f1..7035a4b 100644
--- a/arch/arm/boot/dts/exynos5420.dtsi
+++ b/arch/arm/boot/dts/exynos5420.dtsi
@@ -137,6 +137,39 @@
interrupts = <0 47 0>;
};
+ amba {
+ pdma0: pdma@121A0000 {
+ clocks = <&clock 362>;
+ clock-names = "apb_pclk";
+ };
+
+ pdma1: pdma@121B0000 {
+ clocks = <&clock 363>;
+ clock-names = "apb_pclk";
+ };
+
+ mdma0: mdma@10800000 {
+ clocks = <&clock 473>;
+ clock-names = "apb_pclk";
+ };
+
+ mdma1: mdma@11C10000 {
+ clocks = <&clock 442>;
+ clock-names = "apb_pclk";
+ };
+
+ adma: adma@03880000 {
+ compatible = "arm,pl330", "arm,primecell";
+ reg = <0x03880000 0x1000>;
+ interrupts = <0 110 0>;
+ clocks = <&clock_audss EXYNOS_ADMA>;
+ clock-names = "apb_pclk";
+ #dma-cells = <1>;
+ #dma-channels = <6>;
+ #dma-requests = <16>;
+ };
+ };
+
serial@12C00000 {
clocks = <&clock 257>, <&clock 128>;
clock-names = "uart", "clk_uart_baud0";
--
1.7.4.4
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