* [PATCH V2] ARM: dts: Add DMA controller node info on Exynos5420.
@ 2013-08-14 12:04 ` Padmavathi Venna
0 siblings, 0 replies; 4+ messages in thread
From: Padmavathi Venna @ 2013-08-14 12:04 UTC (permalink / raw)
To: linux-samsung-soc, linux-arm-kernel, devicetree, padma.v,
padma.kvr
Cc: broonie, kgene.kim, vinod.koul
This patch adds dma controller node info on Exynos5420.
Signed-off-by: Padmavathi Venna <padma.v@samsung.com>
---
Changes since V1:
- In V1, dma node common stuff was added in common exynos5.dtsi file.
This was removed as per Kukjin comment and added in exynos5420.dtsi.
This patch is dependent on audss clk controller patches that were
posted in the below link.
http://www.spinics.net/lists/linux-samsung-soc/msg20253.html
arch/arm/boot/dts/exynos5420.dtsi | 63 +++++++++++++++++++++++++++++++++++++
1 files changed, 63 insertions(+), 0 deletions(-)
diff --git a/arch/arm/boot/dts/exynos5420.dtsi b/arch/arm/boot/dts/exynos5420.dtsi
index 9e90d1e..23cfea4 100644
--- a/arch/arm/boot/dts/exynos5420.dtsi
+++ b/arch/arm/boot/dts/exynos5420.dtsi
@@ -126,6 +126,69 @@
interrupts = <0 47 0>;
};
+ amba {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "arm,amba-bus";
+ interrupt-parent = <&gic>;
+ ranges;
+
+ pdma0: pdma@121A0000 {
+ compatible = "arm,pl330", "arm,primecell";
+ reg = <0x121A0000 0x1000>;
+ interrupts = <0 34 0>;
+ clocks = <&clock 362>;
+ clock-names = "apb_pclk";
+ #dma-cells = <1>;
+ #dma-channels = <8>;
+ #dma-requests = <32>;
+ };
+
+ pdma1: pdma@121B0000 {
+ compatible = "arm,pl330", "arm,primecell";
+ reg = <0x121B0000 0x1000>;
+ interrupts = <0 35 0>;
+ clocks = <&clock 363>;
+ clock-names = "apb_pclk";
+ #dma-cells = <1>;
+ #dma-channels = <8>;
+ #dma-requests = <32>;
+ };
+
+ mdma0: mdma@10800000 {
+ compatible = "arm,pl330", "arm,primecell";
+ reg = <0x10800000 0x1000>;
+ interrupts = <0 33 0>;
+ clocks = <&clock 473>;
+ clock-names = "apb_pclk";
+ #dma-cells = <1>;
+ #dma-channels = <8>;
+ #dma-requests = <1>;
+ };
+
+ mdma1: mdma@11C10000 {
+ compatible = "arm,pl330", "arm,primecell";
+ reg = <0x11C10000 0x1000>;
+ interrupts = <0 124 0>;
+ clocks = <&clock 442>;
+ clock-names = "apb_pclk";
+ #dma-cells = <1>;
+ #dma-channels = <8>;
+ #dma-requests = <1>;
+ };
+
+ 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
^ permalink raw reply related [flat|nested] 4+ messages in thread
* [PATCH V2] ARM: dts: Add DMA controller node info on Exynos5420.
@ 2013-08-14 12:04 ` Padmavathi Venna
0 siblings, 0 replies; 4+ messages in thread
From: Padmavathi Venna @ 2013-08-14 12:04 UTC (permalink / raw)
To: linux-arm-kernel
This patch adds dma controller node info on Exynos5420.
Signed-off-by: Padmavathi Venna <padma.v@samsung.com>
---
Changes since V1:
- In V1, dma node common stuff was added in common exynos5.dtsi file.
This was removed as per Kukjin comment and added in exynos5420.dtsi.
This patch is dependent on audss clk controller patches that were
posted in the below link.
http://www.spinics.net/lists/linux-samsung-soc/msg20253.html
arch/arm/boot/dts/exynos5420.dtsi | 63 +++++++++++++++++++++++++++++++++++++
1 files changed, 63 insertions(+), 0 deletions(-)
diff --git a/arch/arm/boot/dts/exynos5420.dtsi b/arch/arm/boot/dts/exynos5420.dtsi
index 9e90d1e..23cfea4 100644
--- a/arch/arm/boot/dts/exynos5420.dtsi
+++ b/arch/arm/boot/dts/exynos5420.dtsi
@@ -126,6 +126,69 @@
interrupts = <0 47 0>;
};
+ amba {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "arm,amba-bus";
+ interrupt-parent = <&gic>;
+ ranges;
+
+ pdma0: pdma at 121A0000 {
+ compatible = "arm,pl330", "arm,primecell";
+ reg = <0x121A0000 0x1000>;
+ interrupts = <0 34 0>;
+ clocks = <&clock 362>;
+ clock-names = "apb_pclk";
+ #dma-cells = <1>;
+ #dma-channels = <8>;
+ #dma-requests = <32>;
+ };
+
+ pdma1: pdma at 121B0000 {
+ compatible = "arm,pl330", "arm,primecell";
+ reg = <0x121B0000 0x1000>;
+ interrupts = <0 35 0>;
+ clocks = <&clock 363>;
+ clock-names = "apb_pclk";
+ #dma-cells = <1>;
+ #dma-channels = <8>;
+ #dma-requests = <32>;
+ };
+
+ mdma0: mdma at 10800000 {
+ compatible = "arm,pl330", "arm,primecell";
+ reg = <0x10800000 0x1000>;
+ interrupts = <0 33 0>;
+ clocks = <&clock 473>;
+ clock-names = "apb_pclk";
+ #dma-cells = <1>;
+ #dma-channels = <8>;
+ #dma-requests = <1>;
+ };
+
+ mdma1: mdma at 11C10000 {
+ compatible = "arm,pl330", "arm,primecell";
+ reg = <0x11C10000 0x1000>;
+ interrupts = <0 124 0>;
+ clocks = <&clock 442>;
+ clock-names = "apb_pclk";
+ #dma-cells = <1>;
+ #dma-channels = <8>;
+ #dma-requests = <1>;
+ };
+
+ adma: adma at 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 at 12C00000 {
clocks = <&clock 257>, <&clock 128>;
clock-names = "uart", "clk_uart_baud0";
--
1.7.4.4
^ permalink raw reply related [flat|nested] 4+ messages in thread
* Re: [PATCH V2] ARM: dts: Add DMA controller node info on Exynos5420.
2013-08-14 12:04 ` Padmavathi Venna
@ 2013-08-25 17:47 ` Kukjin Kim
-1 siblings, 0 replies; 4+ messages in thread
From: Kukjin Kim @ 2013-08-25 17:47 UTC (permalink / raw)
To: Padmavathi Venna
Cc: linux-samsung-soc, linux-arm-kernel, devicetree, padma.kvr,
broonie, kgene.kim, vinod.koul
On 08/14/13 21:04, Padmavathi Venna wrote:
> This patch adds dma controller node info on Exynos5420.
>
> Signed-off-by: Padmavathi Venna<padma.v@samsung.com>
> ---
>
> Changes since V1:
> - In V1, dma node common stuff was added in common exynos5.dtsi file.
> This was removed as per Kukjin comment and added in exynos5420.dtsi.
>
> This patch is dependent on audss clk controller patches that were
> posted in the below link.
> http://www.spinics.net/lists/linux-samsung-soc/msg20253.html
>
So I'm still waiting for above...
- Kukjin
> arch/arm/boot/dts/exynos5420.dtsi | 63 +++++++++++++++++++++++++++++++++++++
> 1 files changed, 63 insertions(+), 0 deletions(-)
>
> diff --git a/arch/arm/boot/dts/exynos5420.dtsi b/arch/arm/boot/dts/exynos5420.dtsi
> index 9e90d1e..23cfea4 100644
> --- a/arch/arm/boot/dts/exynos5420.dtsi
> +++ b/arch/arm/boot/dts/exynos5420.dtsi
> @@ -126,6 +126,69 @@
> interrupts =<0 47 0>;
> };
>
> + amba {
> + #address-cells =<1>;
> + #size-cells =<1>;
> + compatible = "arm,amba-bus";
> + interrupt-parent =<&gic>;
> + ranges;
> +
> + pdma0: pdma@121A0000 {
> + compatible = "arm,pl330", "arm,primecell";
> + reg =<0x121A0000 0x1000>;
> + interrupts =<0 34 0>;
> + clocks =<&clock 362>;
> + clock-names = "apb_pclk";
> + #dma-cells =<1>;
> + #dma-channels =<8>;
> + #dma-requests =<32>;
> + };
> +
> + pdma1: pdma@121B0000 {
> + compatible = "arm,pl330", "arm,primecell";
> + reg =<0x121B0000 0x1000>;
> + interrupts =<0 35 0>;
> + clocks =<&clock 363>;
> + clock-names = "apb_pclk";
> + #dma-cells =<1>;
> + #dma-channels =<8>;
> + #dma-requests =<32>;
> + };
> +
> + mdma0: mdma@10800000 {
> + compatible = "arm,pl330", "arm,primecell";
> + reg =<0x10800000 0x1000>;
> + interrupts =<0 33 0>;
> + clocks =<&clock 473>;
> + clock-names = "apb_pclk";
> + #dma-cells =<1>;
> + #dma-channels =<8>;
> + #dma-requests =<1>;
> + };
> +
> + mdma1: mdma@11C10000 {
> + compatible = "arm,pl330", "arm,primecell";
> + reg =<0x11C10000 0x1000>;
> + interrupts =<0 124 0>;
> + clocks =<&clock 442>;
> + clock-names = "apb_pclk";
> + #dma-cells =<1>;
> + #dma-channels =<8>;
> + #dma-requests =<1>;
> + };
> +
> + 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";
^ permalink raw reply [flat|nested] 4+ messages in thread
* [PATCH V2] ARM: dts: Add DMA controller node info on Exynos5420.
@ 2013-08-25 17:47 ` Kukjin Kim
0 siblings, 0 replies; 4+ messages in thread
From: Kukjin Kim @ 2013-08-25 17:47 UTC (permalink / raw)
To: linux-arm-kernel
On 08/14/13 21:04, Padmavathi Venna wrote:
> This patch adds dma controller node info on Exynos5420.
>
> Signed-off-by: Padmavathi Venna<padma.v@samsung.com>
> ---
>
> Changes since V1:
> - In V1, dma node common stuff was added in common exynos5.dtsi file.
> This was removed as per Kukjin comment and added in exynos5420.dtsi.
>
> This patch is dependent on audss clk controller patches that were
> posted in the below link.
> http://www.spinics.net/lists/linux-samsung-soc/msg20253.html
>
So I'm still waiting for above...
- Kukjin
> arch/arm/boot/dts/exynos5420.dtsi | 63 +++++++++++++++++++++++++++++++++++++
> 1 files changed, 63 insertions(+), 0 deletions(-)
>
> diff --git a/arch/arm/boot/dts/exynos5420.dtsi b/arch/arm/boot/dts/exynos5420.dtsi
> index 9e90d1e..23cfea4 100644
> --- a/arch/arm/boot/dts/exynos5420.dtsi
> +++ b/arch/arm/boot/dts/exynos5420.dtsi
> @@ -126,6 +126,69 @@
> interrupts =<0 47 0>;
> };
>
> + amba {
> + #address-cells =<1>;
> + #size-cells =<1>;
> + compatible = "arm,amba-bus";
> + interrupt-parent =<&gic>;
> + ranges;
> +
> + pdma0: pdma at 121A0000 {
> + compatible = "arm,pl330", "arm,primecell";
> + reg =<0x121A0000 0x1000>;
> + interrupts =<0 34 0>;
> + clocks =<&clock 362>;
> + clock-names = "apb_pclk";
> + #dma-cells =<1>;
> + #dma-channels =<8>;
> + #dma-requests =<32>;
> + };
> +
> + pdma1: pdma at 121B0000 {
> + compatible = "arm,pl330", "arm,primecell";
> + reg =<0x121B0000 0x1000>;
> + interrupts =<0 35 0>;
> + clocks =<&clock 363>;
> + clock-names = "apb_pclk";
> + #dma-cells =<1>;
> + #dma-channels =<8>;
> + #dma-requests =<32>;
> + };
> +
> + mdma0: mdma at 10800000 {
> + compatible = "arm,pl330", "arm,primecell";
> + reg =<0x10800000 0x1000>;
> + interrupts =<0 33 0>;
> + clocks =<&clock 473>;
> + clock-names = "apb_pclk";
> + #dma-cells =<1>;
> + #dma-channels =<8>;
> + #dma-requests =<1>;
> + };
> +
> + mdma1: mdma at 11C10000 {
> + compatible = "arm,pl330", "arm,primecell";
> + reg =<0x11C10000 0x1000>;
> + interrupts =<0 124 0>;
> + clocks =<&clock 442>;
> + clock-names = "apb_pclk";
> + #dma-cells =<1>;
> + #dma-channels =<8>;
> + #dma-requests =<1>;
> + };
> +
> + adma: adma at 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 at 12C00000 {
> clocks =<&clock 257>,<&clock 128>;
> clock-names = "uart", "clk_uart_baud0";
^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2013-08-25 17:48 UTC | newest]
Thread overview: 4+ messages (download: mbox.gz follow: Atom feed
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2013-08-14 12:04 [PATCH V2] ARM: dts: Add DMA controller node info on Exynos5420 Padmavathi Venna
2013-08-14 12:04 ` Padmavathi Venna
2013-08-25 17:47 ` Kukjin Kim
2013-08-25 17:47 ` Kukjin Kim
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