linux-kernel - Re: [PATCH Resend V2] dt: add helper function to read u8 & u16 variables & arrays

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Date:	Mon, 19 Nov 2012 09:24:58 +0530
From:	Viresh Kumar <viresh.kumar@...aro.org>
To:	Rob Herring <robherring2@...il.com>
Cc:	rob.herring@...xeda.com, grant.likely@...retlab.ca,
	linaro-dev@...ts.linaro.org, andriy.shevchenko@...el.com,
	patches@...aro.org, devicetree-discuss@...ts.ozlabs.org,
	spear-devel@...t.st.com, linux-kernel@...r.kernel.org
Subject: Re: [PATCH Resend V2] dt: add helper function to read u8 & u16
 variables & arrays

On 12 November 2012 09:03, Viresh Kumar <viresh.kumar@...aro.org> wrote:
> On 12 November 2012 01:12, Rob Herring <robherring2@...il.com> wrote:
>> I don't think the size is stored in the dtb. It is only in the dts. You
>> need to define the size in the binding definitions and use '/bits/'
>> annotation. With this the data is packed. Then the array function used
>> should match what the binding defines.

Hi Rob,

Can you please help me in getting the correct format to do this from dts.
I tried:

data1 = /bits/ 8 <0x50 0x60 0x70>;

as written in your earlier mail... but it didn't worked. Tried to
search too, but
couldn't find it.
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