[PATCH 01/25] ARM: dts: exynos4: add rotator nodes

[Krzysztof Kozlowski]

On 13.11.2015 17:32, Marek Szyprowski wrote:
> Hello,
> 
> On 2015-11-13 03:29, Krzysztof Kozlowski wrote:
>> On 10.11.2015 22:23, Marek Szyprowski wrote:
>>> This patch adds device node for Rotator device to Exynos 4210 and 4x12
>>> device tree files.
>>>
>>> Signed-off-by: Marek Szyprowski <m.szyprowski at samsung.com>
>>> ---
>>>   arch/arm/boot/dts/exynos4.dtsi    | 10 +++++++++-
>>>   arch/arm/boot/dts/exynos4210.dtsi |  8 ++++++++
>>>   arch/arm/boot/dts/exynos4x12.dtsi |  4 ++++
>>>   3 files changed, 21 insertions(+), 1 deletion(-)
>>>
>>> diff --git a/arch/arm/boot/dts/exynos4.dtsi
>>> b/arch/arm/boot/dts/exynos4.dtsi
>>> index 2f31f773b096..3fa575ad7693 100644
>>> --- a/arch/arm/boot/dts/exynos4.dtsi
>>> +++ b/arch/arm/boot/dts/exynos4.dtsi
>>> @@ -718,6 +718,15 @@
>>>           iommus = <&sysmmu_jpeg>;
>>>       };
>>>   +    rotator: rotator at 12810000 {
>>> +        compatible = "samsung,exynos4210-rotator";
>>> +        reg = <0x12810000 0x1000>;
>> One more question after looking at second patch. You are mapping size of
>> 0x1000 instead of 0x64. Any particular reason? (it does not really
>> matter... just wondering)
> 
> Nope, it might be just a copy/paste issue I've missed. Do you want to
> unify it to
> 0x64 or 0x1000?

To 0x64, please. That would make it synced with datasheet.

Best regards,
Krzysztof