# Re: \[PATCH V5 5/6\] ARM: OMAP: Disable venc for OMAP4

- From: Mahapatra, Chandrabhanu \<hidden\>
- Date: 2012-08-21 11:25:05 
- List: linux-fbdev
- Page: https://ratatoskr.run/linux-fbdev/2012/08/13463603
- Thread: https://ratatoskr.run/linux-omap/2012/08/13463753/t.md

```text
On Tue, Aug 21, 2012 at 4:02 PM, Tomi Valkeinen [ref] wrote:
> On Mon, 2012-08-20 at 18:54 +0530, Chandrabhanu Mahapatra wrote:
>> This is a alternative to "HACK: OMAP: DSS2: VENC: disable VENC on OMAP4 to
>> prevent crash" (ba02fa37de) by Tomi Valkeinen [ref] to prevent
>> VENC from crashing OMAP4 kernel. This prevents OMAPDSS from initial registration
>> of a device for VENC on OMAP4.
>>
>> Signed-off-by: Chandrabhanu Mahapatra <redacted>
>> ---
>>  arch/arm/mach-omap2/display.c |    1 -
>>  1 file changed, 1 deletion(-)
>>
>> diff --git a/arch/arm/mach-omap2/display.c b/arch/arm/mach-omap2/display.c
>> index af1ed7d..ee40739 100644
>> --- a/arch/arm/mach-omap2/display.c
>> +++ b/arch/arm/mach-omap2/display.c
>> @@ -95,7 +95,6 @@ static const struct omap_dss_hwmod_data omap4_dss_hwmod_data[] __initdata = {
>>       { "dss_core", "omapdss_dss", -1 },
>>       { "dss_dispc", "omapdss_dispc", -1 },
>>       { "dss_rfbi", "omapdss_rfbi", -1 },
>> -     { "dss_venc", "omapdss_venc", -1 },
>>       { "dss_dsi1", "omapdss_dsi", 0 },
>>       { "dss_dsi2", "omapdss_dsi", 1 },
>>       { "dss_hdmi", "omapdss_hdmi", -1 },
>
> You need to reorder this and the previous patch. If you first remove the
> workaround from the previous patch, the kernel will crash if after that
> patch. So this one should be before the previous patch.
>
>  Tomi
>

Ok.

-- 
Chandrabhanu Mahapatra
Texas Instruments India Pvt. Ltd.
```