[RESEND] [PATCH V3] ARM: dts: Add DMA controller node info on Exynos5420.

[kgene.kim@samsung.com (Kukjin Kim)]

On 12/12/13 20:36, Leela Krishna Amudala wrote:
> Hi Kukjin,
>
> Even though you said it is applied, I didn't see this patch in any of
> your trees.
> Can you kindly look into this patch and take necessary action..?
>
Applied, thanks.
Kukjin

> Best Wishes,
> Leela Krishna.
>
> On Tue, Nov 12, 2013 at 8:13 PM, Kukjin Kim<kgene@kernel.org>  wrote:
>> Leela Krishna Amudala wrote:
>>>
>> + dt ml.
>>
>>> From: Padmavathi Venna<padma.v@samsung.com>
>>>
>>> This patch adds dma controller node info on Exynos5420.
>>> Exynos5420 has adma for audio IPs. As adma clk is dependent
>>> on audss clk provider that will be added later.
>>>
>>> Signed-off-by: Padmavathi Venna<padma.v@samsung.com>
>>> Signed-off-by: Leela Krishna Amudala<l.krishna@samsung.com>
>>> ---
>>> Change since V2:
>>>        - Removed adma node as adma clock is dependent audss clock provider.
>>>
>>> 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.
>>>
>>>   arch/arm/boot/dts/exynos5420.dtsi |   52
>>> +++++++++++++++++++++++++++++++++++++
>>>   1 file changed, 52 insertions(+)
>>>
>>> diff --git a/arch/arm/boot/dts/exynos5420.dtsi
>>> b/arch/arm/boot/dts/exynos5420.dtsi
>>> index d537cd7..15465f8 100644
>>> --- a/arch/arm/boot/dts/exynos5420.dtsi
>>> +++ b/arch/arm/boot/dts/exynos5420.dtsi
>>> @@ -186,6 +186,58 @@
>>>                status = "okay";
>>>        };
>>>
>>> +     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>;
>>> +             };
>>> +     };
>>> +
>>>        serial at 12C00000 {
>>>                clocks =<&clock 257>,<&clock 128>;
>>>                clock-names = "uart", "clk_uart_baud0";
>>> --
>>> 1.7.10.4