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SubjectRe: [PATCH v2 14/14] ARM: dts: AM43x: initial support
Hello,

On 05/29/2013 10:53 AM, Benoit Cousson wrote:
> + Florian
>
> Hi Afzal,
>
> On 05/27/2013 04:37 PM, Afzal Mohammed wrote:
>> DT source (minimal) for AM4372 SoC to represent AM43x SoC's. Those
>> represented here are the minimal DT nodes necessary to get kernel
>> booting.
>>
>> In DT nodes, "ti,hwmod" property has not been added, this would be
>> added along with PRCM support for AM43x.
>>
>> Signed-off-by: Ankur Kishore <a-kishore@ti.com>
>> Signed-off-by: Afzal Mohammed <afzal@ti.com>
>> ---
>>
>> v2: Add gptimer 1ms, timer2, synctimer and remove twd local timer
>>
>> arch/arm/boot/dts/am4372.dtsi | 66 +++++++++++++++++++++++++++++++++++++++++++
>> 1 file changed, 66 insertions(+)
>> create mode 100644 arch/arm/boot/dts/am4372.dtsi
>>
>> diff --git a/arch/arm/boot/dts/am4372.dtsi b/arch/arm/boot/dts/am4372.dtsi
>> new file mode 100644
>> index 0000000..1d58298
>> --- /dev/null
>> +++ b/arch/arm/boot/dts/am4372.dtsi
>> @@ -0,0 +1,66 @@
>> +/*
>> + * Device Tree Source for AM4372 SoC
>> + *
>> + * Copyright (C) 2013 Texas Instruments Incorporated - http://www.ti.com/
>> + *
>> + * This file is licensed under the terms of the GNU General Public License
>> + * version 2. This program is licensed "as is" without any warranty of any
>> + * kind, whether express or implied.
>> + */
>> +
>> +/include/ "skeleton.dtsi"
>
> You can now use the C preprocessor statement instead of this one.
> Florian already started doing the change [1].
>
> Beside that detail, that patch looks good to me.
> I'll pull it separately of the series.
>

If you pull the patch in your branch, I can take care of the changes
when I rebase
my series. This will allow me to clean the 'interrupts' statements below
as well.

Regards,

Florian

> Regards,
> Benoit
>
> [1] http://thread.gmane.org/gmane.linux.ports.arm.omap/98320
>
>> +
>> +/ {
>> + compatible = "ti,am4372", "ti,am43";
>> + interrupt-parent = <&gic>;
>> +
>> +
>> + aliases {
>> + serial0 = &uart1;
>> + };
>> +
>> + cpus {
>> + cpu@0 {
>> + compatible = "arm,cortex-a9";
>> + };
>> + };
>> +
>> + gic: interrupt-controller@48241000 {
>> + compatible = "arm,cortex-a9-gic";
>> + interrupt-controller;
>> + #interrupt-cells = <3>;
>> + reg = <0x48241000 0x1000>,
>> + <0x48240100 0x0100>;
>> + };
>> +
>> + ocp {
>> + compatible = "simple-bus";
>> + #address-cells = <1>;
>> + #size-cells = <1>;
>> + ranges;
>> +
>> + uart1: serial@44e09000 {
>> + compatible = "ti,am4372-uart","ti,omap2-uart";
>> + reg = <0x44e09000 0x2000>;
>> + interrupts = <0 72 0x4>;
>> + };
>> +
>> + timer1: timer@44e31000 {
>> + compatible = "ti,am4372-timer-1ms","ti,am335x-timer-1ms";
>> + reg = <0x44e31000 0x400>;
>> + interrupts = <0 67 0x4>;
>> + ti,timer-alwon;
>> + };
>> +
>> + timer2: timer@48040000 {
>> + compatible = "ti,am4372-timer","ti,am335x-timer";
>> + reg = <0x48040000 0x400>;
>> + interrupts = <0 68 0x4>;
>> + };
>> +
>> + counter32k: counter@44e86000 {
>> + compatible = "ti,am4372-counter32k","ti,omap-counter32k";
>> + reg = <0x44e86000 0x40>;
>> + };
>> + };
>> +};
>>
>


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